{"id":28388,"date":"2025-11-10T09:01:05","date_gmt":"2025-11-10T01:01:05","guid":{"rendered":"https:\/\/techclass.wfjydl.com\/?p=28388"},"modified":"2025-11-13T17:47:26","modified_gmt":"2025-11-13T09:47:26","slug":"%ef%bd%9e%e4%bb%80%e4%b9%88%e6%98%af%e6%97%a0%e5%88%b7%e7%94%b5%e6%9c%ba%e9%a9%b1%e5%8a%a8%e5%99%a8%ef%bd%9e","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/motor\/motor-library\/25046","title":{"rendered":"\uff5e\u4ec0\u4e48\u662f\u65e0\u5237\u7535\u673a\u9a71\u52a8\u5668\uff5e"},"content":{"rendered":"<p>\u672c\u6587\u5c06\u4ece\u6280\u672f\u89d2\u5ea6\u51fa\u53d1\uff0c\u5bf9\u4e09\u76f8\u65e0\u5237\u7535\u673a\u7684\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528\u3001\u79cd\u7c7b\u548c\u89c4\u683c\u8fdb\u884c\u4ecb\u7ecd\u3002\u901a\u8fc7\u672c\u6587\uff0c\u60a8\u53ef\u4ee5\u5b66\u4e60\u5230\u7535\u673a\u9a71\u52a8\u5668\u9009\u578b\u6240\u9700\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<p>\u201c\u4ec0\u4e48\u662f\u65e0\u5237\u7535\u673a\u9a71\u52a8\u5668\u201d\u9762\u5411\u7684\u662f\u90a3\u4e9b\u201c\u60f3\u8981\u5c1d\u8bd5\u4f7f\u4e09\u76f8\u65e0\u5237\u7535\u673a\u8fd0\u8f6c\u201d\u4ee5\u53ca\u60f3\u8981\u4e86\u89e3\u201c\u7535\u673a\u9a71\u52a8\u5668\u662f\u4ec0\u4e48\uff1f\u201d\u7684\u7535\u673a\u521d\u5b66\u8005\uff0c\u4ecb\u7ecd\u4f7f\u65e0\u5237\u7535\u673a\u8fd0\u8f6c\u6240\u9700\u7684\u7535\u673a\u9a71\u52a8\u5668\u7a76\u7adf\u662f\u4ec0\u4e48\u3001\u6709\u54ea\u4e9b\u79cd\u7c7b\u53ca\u5176\u5404\u81ea\u7684\u7279\u70b9\u7b49\u7535\u673a\u9a71\u52a8\u5668\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<p>\u672c\u6587\u6240\u4ecb\u7ecd\u7684\u662f\u5728\u9009\u62e9\u548c\u4f7f\u7528\u7535\u673a\u9a71\u52a8\u5668\u65f6\u9700\u8981\u9884\u5148\u638c\u63e1\u7684\u77e5\u8bc6\uff0c\u63a8\u8350\u90a3\u4e9b\u4e3a\u4e86\u7406\u89e3\u7535\u673a\u9a71\u52a8\u5668\u7684\u7279\u70b9\u548c\u89c4\u683c\u800c\u60f3\u8981\u5b66\u4e60\u6240\u9700\u57fa\u7840\u77e5\u8bc6\u7684\u8bfb\u8005\u9605\u8bfb\u3002\u53e6\u5916\uff0c\u5982\u679c\u60f3\u4e86\u89e3\u7535\u673a\u8f6c\u52a8\u7684\u539f\u7406\u6216\u8005\u4e3a\u4e86\u4f7f\u5176\u8f6c\u52a8\u9700\u8981\u505a\u4ec0\u4e48\u7b49\u7535\u673a\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u8bf7\u5148\u53c2\u9605\u672c\u6587\u6240\u5728\u7684\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u56fe\u4e66\u9986\u201d\u4e2d\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/motor\/motor-library\/motor-library-basic\/21970\/\">\u201c\u521d\u8bc6\u7535\u673a\u201d<\/a>\u3002<\/p>\n<p>\u201c\u4ec0\u4e48\u662f\u65e0\u5237\u7535\u673a\u9a71\u52a8\u5668\u201d\u7684\u5185\u5bb9<\/p>\n<ul>\n<li>\u5bf9\u4e09\u76f8\u65e0\u5237\u7535\u673a\u7684\u8981\u6c42<\/li>\n<li>\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528<\/li>\n<li>\u7535\u673a\u9a71\u52a8\u5668\u7684\u7ed3\u6784\uff08\u5f62\u6001\uff09<\/li>\n<li>\u63a7\u5236\u5668\uff08\u901a\u7535\u6ce2\u5f62\uff09<\/li>\n<li>\u63a7\u5236\u5668\uff08\u4f4d\u7f6e\u68c0\u6d4b\u548c\u63a7\u5236\u529f\u80fd\uff09<\/li>\n<li>\u529f\u7387\u6676\u4f53\u7ba1<\/li>\n<li>\u6805\u6781\u9a71\u52a8\u5668<\/li>\n<li>\u7528\u9014\u548c\u7279\u70b9<\/li>\n<li>\u7535\u673a\u9a71\u52a8\u5668\u793a\u4f8b<\/li>\n<li>\u6700\u540e<\/li>\n<\/ul>\n<p>\u4e0b\u9762\uff0c\u9996\u5148\u4ecb\u7ecd\u4e00\u4e0b\u201c\u5bf9\u4e09\u76f8\u65e0\u5237\u7535\u673a\u7684\u8981\u6c42\u201d\u3002<\/p>\n<h2 id=\"toc1\">\u5bf9\u4e09\u76f8\u65e0\u5237\u7535\u673a\u7684\u8981\u6c42<\/h2>\n<p>\u7535\u673a\u88ab\u7528\u4e8e\u9a71\u52a8\u4ece\u5de5\u4e1a\u9886\u57df\u5230\u8f66\u8f7d\u3001\u5bb6\u7535\u3001\u73a9\u5177\u7b49\u9886\u57df\u7684\u5404\u79cd\u4ea7\u54c1\u3002\u56e0\u6b64\uff0c\u7535\u673a\u901a\u5e38\u9700\u8981\u6ee1\u8db3\u201c\u6548\u7387\u201d\u3001\u201c\u632f\u52a8\u566a\u58f0\u201d\u3001\u201c\u63a7\u5236\u6027\u548c\u6613\u7528\u6027\u201d\u3001\u201c\u53ef\u9760\u6027\u201d\u548c\u201c\u6210\u672c\u201d\u7b49\u65b9\u9762\u7684\u8981\u6c42\u3002\u672c\u6587\u6240\u8ba8\u8bba\u7684\u4e09\u76f8\u65e0\u5237\u7535\u673a\uff08\u4ee5\u4e0b\u7b80\u79f0\u201c\u65e0\u5237\u7535\u673a\u201d\u6216\u201c\u7535\u673a\u201d\uff09\u80fd\u591f\u5168\u9762\u4e14\u9ad8\u6c34\u5e73\u5730\u6ee1\u8db3\u8fd9\u4e9b\u8981\u6c42\uff0c\u56e0\u6b64\u8fd1\u5e74\u6765\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<p>\u4e0b\u9762\u5bf9\u8fd9\u4e9b\u8981\u6c42\u8fdb\u884c\u9010\u4e00\u4ecb\u7ecd\u3002<\/p>\n<h3 id=\"toc2\">\u6548\u7387<\/h3>\n<p>\u8fd9\u91cc\u7684\u6548\u7387\u662f\u6307\u7535\u673a\u8f93\u51fa\u76f8\u5bf9\u4e8e\u8f93\u5165\uff08\u529f\u7387\uff09\u7684\u6bd4\u4f8b\u3002\u9ad8\u6548\u7387\u7535\u673a\u53ef\u4ee5\u8bf4\u662f\u4e00\u79cd\u635f\u8017\u8f83\u5c0f\u3001\u6709\u52a9\u4e8e\u5b9e\u73b0\u8282\u80fd\u7684\u7535\u673a\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/01_efficiency.png\" alt=\"\u52b9\u7387\" width=\"760\" height=\"237\" \/><\/p>\n<h3 id=\"toc3\">\u632f\u52a8\u566a\u58f0<\/h3>\n<p>\u5982\u679c\u7535\u673a\u4ea7\u751f\u7684\u8f6c\u77e9\u5b58\u5728\u8109\u52a8\uff0c\u5c31\u4f1a\u5f15\u8d77\u632f\u52a8\u3002\u5f53\u8be5\u632f\u52a8\u4f20\u9012\u5230\u7535\u673a\u7684\u914d\u5957\u8bbe\u5907\u4e0a\u65f6\uff0c\u53ef\u80fd\u4f1a\u4ea7\u751f\u566a\u58f0\u3002\u53e6\u5916\uff0c\u7535\u673a\u672c\u8eab\u4e5f\u53ef\u80fd\u53d1\u51fa\u58f0\u97f3\u3002\u5bf9\u4e8e\u8981\u6c42\u9759\u97f3\u6027\u80fd\u7684\u8bbe\u5907\uff0c\u901a\u5e38\u4f1a\u914d\u5907\u4f4e\u632f\u52a8\u3001\u4f4e\u566a\u58f0\u7684\u7535\u673a\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/02_vibration_and_noise.png\" alt=\"\u632f\u52d5\u9a12\u97f3\" width=\"735\" height=\"245\" \/><\/p>\n<h3 id=\"toc4\">\u63a7\u5236\u6027\u548c\u6613\u7528\u6027<\/h3>\n<p>\u8fd9\u91cc\u7684\u63a7\u5236\u6027\u662f\u6307\u5bf9\u76ee\u6807\u65cb\u8f6c\u5de5\u4f5c\u548c\u8f6c\u901f\u8fdb\u884c\u8c03\u8282\u7684\u4fbf\u6377\u6027\u3001\u54cd\u5e94\u654f\u6377\u6027\u4ee5\u53ca\u5bf9\u6307\u4ee4\u7684\u8ddf\u968f\u80fd\u529b\u3002\u7535\u673a\u4e0d\u4ec5\u8981\u80fd\u8f6c\u52a8\uff0c\u8fd8\u9700\u8981\u63a7\u5236\u8f6c\u901f\u548c\u8f6c\u77e9\u3002\u53e6\u5916\uff0c\u5176\u63a7\u5236\u7684\u6307\u4ee4\u7684\u6613\u64cd\u4f5c\u6027\u3001\u81ea\u52a8\u5316\u7a0b\u5ea6\u3001\u53d8\u52a8\u8303\u56f4\u7b49\uff0c\u5c06\u7535\u673a\u5b89\u88c5\u5230\u8bbe\u5907\u65f6\u7684\u7b80\u4fbf\u6027\u4e5f\u5907\u53d7\u5173\u6ce8\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/03_ease_of_use.png\" alt=\"\u5236\u5fa1\u6027\/\u4f7f\u3044\u3084\u3059\u3055\" width=\"760\" height=\"230\" \/><\/p>\n<h3 id=\"toc5\">\u53ef\u9760\u6027<\/h3>\n<p>\u53ef\u9760\u6027\u8981\u6c42\u7535\u673a\u4e0d\u6613\u635f\u574f\u3001\u7279\u6027\u4e0d\u53d1\u751f\u53d8\u5316\u3001\u4e0d\u53d1\u751f\u8bef\u52a8\u4f5c\uff0c\u4e5f\u4e0d\u4f1a\u5371\u9669\u8fd0\u884c\u3002\u5bf9\u4e8e\u7535\u6c14\u566a\u58f0\u548c\u7535\u78c1\u566a\u58f0\uff0c\u4e0d\u4ec5\u9700\u8981\u7535\u673a\u5177\u5907\u627f\u53d7\u566a\u58f0\u65f6\u7684\u8010\u53d7\u80fd\u529b\uff0c\u800c\u4e14\u5176\u53d1\u51fa\u7684\u566a\u58f0\u4e5f\u5fc5\u987b\u5728\u5bb9\u8bb8\u8303\u56f4\u5185\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/04_reliability.png\" alt=\"\u4fe1\u983c\u6027\" width=\"708\" height=\"180\" \/><\/p>\n<h3 id=\"toc6\">\u6210\u672c<\/h3>\n<p>\u6210\u672c\u662f\u6307\u539f\u6750\u6599\u8d39\u7528\u548c\u96f6\u90e8\u4ef6\u4ef7\u683c\uff0c\u800c\u51cf\u5c11\u6750\u6599\u7528\u91cf\u548c\u96f6\u90e8\u4ef6\u6570\u91cf\u4e5f\u662f\u5173\u4e4e\u73af\u4fdd\u63aa\u65bd\u7684\u91cd\u8981\u8003\u91cf\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/05_cost_materials.png\" alt=\"\u30b3\u30b9\u30c8\" width=\"613\" height=\"184\" \/><\/p>\n<p>\u7535\u673a\u7684\u8bbe\u8ba1\u9700\u6ee1\u8db3\u5176\u914d\u5957\u8bbe\u5907\u7684\u6027\u80fd\u8981\u6c42\u3002\u4f46\u662f\uff0c\u82e5\u8981\u4f7f\u5305\u62ec\u6210\u672c\u548c\u8d44\u6e90\u5728\u5185\u7684\u6240\u6709\u9879\u76ee\u90fd\u8fbe\u5230\u975e\u5e38\u9ad8\u7684\u6c34\u5e73\u662f\u5f88\u56f0\u96be\u7684\uff0c\u6216\u8005\u4e5f\u53ef\u4ee5\u8bf4\u662f\u6027\u80fd\u8fc7\u5269\u3002\u901a\u5e38\uff0c\u6027\u80fd\u8981\u6c42\u662f\u6709\u4f18\u5148\u7ea7\u7684\uff0c\u5e76\u4e14\u8be5\u987a\u5e8f\u4f1a\u6839\u636e\u914d\u5957\u8bbe\u5907\u7684\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316\u3002\u56e0\u6b64\uff0c\u8bbe\u8ba1\u4eba\u5458\u9700\u8981\u5728\u638c\u63e1\u5305\u62ec\u7535\u673a\u5728\u5185\u7684\u6574\u4e2a\u914d\u5957\u8bbe\u5907\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u8bbe\u8ba1\u3002<\/p>\n<p>\u7535\u673a\u7684\u6027\u80fd\u662f\u7531\u673a\u68b0\u6027\u80fd\uff08\u8fd9\u91cc\u6307\u7531\u78c1\u94c1\u548c\u94c1\u82af\u7b49\u6750\u6599\u548c\u7ed3\u6784\u51b3\u5b9a\u7684\u7535\u673a\u6027\u80fd\uff09\u548c\u63a7\u5236\u6027\u80fd\uff08\u7531\u7535\u673a\u9a71\u52a8\u5668\u7684\u529f\u80fd\u548c\u7279\u6027\u51b3\u5b9a\u7684\u7535\u673a\u6027\u80fd\uff09\u4e24\u8005\u5171\u540c\u51b3\u5b9a\u7684\u3002\u7535\u673a\u9a71\u52a8\u5668\u4e4b\u6240\u4ee5\u5b58\u5728\u591a\u79cd\u7c7b\u578b\uff0c\u53ef\u4ee5\u8bf4\u662f\u56e0\u4e3a\u7535\u673a\u9a71\u52a8\u5668\u4f1a\u5f71\u54cd\u7535\u673a\u7279\u6027\uff0c\u5e76\u4e14\u5728\u8fdb\u884c\u6574\u4f53\u8bbe\u8ba1\u65f6\uff0c\u5bf9\u5176\u8981\u6c42\u4e5f\u4f1a\u53d1\u751f\u53d8\u5316\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/06_cost_cycle.png\" alt=\"\u30b3\u30b9\u30c8\" width=\"499\" height=\"296\" \/><\/p>\n<p>\u63a5\u4e0b\u6765\u6211\u4eec\u5c06\u5728\u4e0a\u8ff0\u5185\u5bb9\u7684\u57fa\u7840\u4e0a\uff0c\u4ecb\u7ecd\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528\u3002<\/p>\n<h2 id=\"toc7\">\u7535\u673a\u9a71\u52a8\u5668\u7684\u4f5c\u7528<\/h2>\n<p>\u65e0\u5237\u7535\u673a\u662f\u901a\u8fc7\u7535\u8def\u5bf9\u7ebf\u5708\u65bd\u52a0\u7535\u538b\u6216\u7535\u6d41\u6765\u751f\u6210\u57fa\u4e8e\u7ebf\u5708\uff08\u7535\u78c1\u94c1\uff09\u7684\u65cb\u8f6c\u78c1\u573a\u7684\uff0c\u56e0\u6b64\u662f\u4e00\u79cd\u5fc5\u987b\u4f7f\u7528\u7535\u8def\uff08\u7535\u673a\u9a71\u52a8\u5668\uff09\u7684\u7535\u673a\u3002<\/p>\n<p>\u8fd9\u79cd\u65cb\u8f6c\u78c1\u573a\u7684\u751f\u6210\u662f\u6700\u57fa\u672c\u7684\u5de5\u4f5c\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u7535\u673a\u8fd8\u8981\u6c42\u5177\u5907\u4e0b\u56fe\u6240\u793a\u7684\u6027\u80fd\u548c\u529f\u80fd\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/07_motor_performance.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u306e\u6027\u80fd\uff0f\u6a5f\u80fd\" width=\"760\" height=\"277\" \/><\/p>\n<p>\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e9b\u6027\u80fd\u548c\u529f\u80fd\uff0c\u7535\u673a\u9a71\u52a8\u5668\u627f\u62c5\u7740\u5982\u4e0b\u6240\u8ff0\u7684\u4f5c\u7528\u3002\u7535\u673a\u9a71\u52a8\u5668\u80fd\u591f\u81ea\u7531\u8c03\u8282\u8f93\u51fa\u7684\u7535\u538b\u503c\uff0c\u5229\u7528\u8fd9\u4e00\u6027\u80fd\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u8fdb\u884c\u7535\u673a\u7684\u8f93\u51fa\u8c03\u8282\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6291\u5236\u8f6c\u77e9\u8109\u52a8\u63d0\u5347\u9759\u97f3\u6027\u80fd\u3001\u901a\u8fc7\u8c03\u6574\u7535\u538b\u65bd\u52a0\u65f6\u5e8f\u6765\u51cf\u5c11\u635f\u8017\u4ee5\u9ad8\u6548\u83b7\u53d6\u8f6c\u77e9\u7684\u63a7\u5236\u3001\u6291\u5236\u65cb\u8f6c\u6ce2\u52a8\u7684\u8f6c\u901f\u63a7\u5236\u4ee5\u53ca\u652f\u6301\u5728\u65e0\u6cd5\u5b89\u88c5\u4f4d\u7f6e\u4f20\u611f\u5668\u7684\u73af\u5883\u4e0b\u7684\u65e0\u4f20\u611f\u5668\u63a7\u5236\u7b49\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/08_role_of_motor_drivers.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u5f79\u5272\" width=\"760\" height=\"209\" \/><\/p>\n<p>\u4e0a\u8ff0\u4f5c\u7528\u4ec5\u4e3a\u90e8\u5206\u793a\u4f8b\u3002\u6b64\u5916\uff0c\u5b9e\u73b0\u8fd9\u4e9b\u4f5c\u7528\u7684\u624b\u6bb5\u4e5f\u591a\u79cd\u591a\u6837\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u7535\u673a\u9a71\u52a8\u5668\u65f6\uff0c\u9700\u8981\u540c\u65f6\u4e86\u89e3\u6240\u9700\u7684\u529f\u80fd\u53ca\u5176\u5b9e\u73b0\u65b9\u6cd5\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u627f\u62c5\u8fd9\u4e9b\u4f5c\u7528\u7684\u7535\u673a\u9a71\u52a8\u5668\u7684\u7535\u8def\u7ed3\u6784\u3002<\/p>\n<h2 id=\"toc8\">\u7535\u673a\u9a71\u52a8\u5668\u7684\u7ed3\u6784\uff08\u5f62\u6001\uff09<\/h2>\n<p>\u7535\u673a\u9a71\u52a8\u5668\u7684\u57fa\u672c\u7535\u8def\u7ed3\u6784\u5982\u4e0b\u56fe\u6240\u793a\u3002\u7535\u673a\u9a71\u52a8\u5668\u5411\u7535\u673a\u7ebf\u5708\u4f9b\u7535\u7684\u4f5c\u7528\u662f\u901a\u8fc7\u540d\u4e3a\u201c\u529f\u7387\u6676\u4f53\u7ba1\u201d\u7684\u7535\u5b50\u5668\u4ef6\u6765\u5b9e\u73b0\u7684\u3002\u529f\u7387\u6676\u4f53\u7ba1\u662f\u6307\u80fd\u591f\u5904\u7406\u8f83\u5927\u529f\u7387\u7684\u6676\u4f53\u7ba1\u3002\u4e0b\u56fe\u5c55\u793a\u7684\u662fN\u6c9f\u9053MOSFET\u7684\u7535\u8def\u7b26\u53f7\uff0c\u4f46\u6709\u65f6\u4e5f\u4f1a\u4f7f\u7528P\u6c9f\u9053MOSFET\u3001IGBT\uff08N\u6c9f\u9053\u6216P\u6c9f\u9053\uff09\u6216\u53cc\u6781\u6676\u4f53\u7ba1\uff08PNP\u6216NPN\uff09\u3002\u8be5\u529f\u7387\u6676\u4f53\u7ba1\u8fde\u63a5\u7535\u6e90\uff0c\u8d77\u5230\u7535\u6c14\u5f00\u5173\u7684\u4f5c\u7528\u3002\u4e0e\u7535\u6e90\u6b63\u6781\u76f8\u8fde\u7684\u529f\u7387\u6676\u4f53\u7ba1\u88ab\u79f0\u4e3a\u201c\u4e0a\u81c2\u6676\u4f53\u7ba1\u201d\u6216\u201c\u9ad8\u8fb9\u6676\u4f53\u7ba1\u201d\u7b49\u3002\u4e0e\u8d1f\u6781\uff08\u63a5\u5730\u7aef\u6216Gnd\u7aef\uff09\u76f8\u8fde\u7684\u529f\u7387\u6676\u4f53\u7ba1\u88ab\u79f0\u4e3a\u201c\u4e0b\u81c2\u6676\u4f53\u7ba1\u201d\u6216\u201c\u4f4e\u8fb9\u6676\u4f53\u7ba1\u201d\u7b49\u3002\u901a\u8fc7\u9ad8\u8fb9\u548c\u4f4e\u8fb9\u6676\u4f53\u7ba1\u7684\u4efb\u610f\u4e00\u4e2a\u5bfc\u901a\uff0c\u6765\u51b3\u5b9a\u65bd\u52a0\u5230\u7ebf\u5708\u4e0a\u7684\u7535\u4f4d\u3002\u4e09\u76f8\u65e0\u5237\u7535\u673a\u901a\u5e38\u4f7f\u75283\u5bf9\uff08\u51716\u4e2a\uff09\u529f\u7387\u6676\u4f53\u7ba1\u3002<\/p>\n<p>\u8d1f\u8d23\u63a7\u5236\u8fd9\u4e9b\u529f\u7387\u6676\u4f53\u7ba1\u5bfc\u901a\u548c\u5173\u65ad\u7684\u662f\u63a7\u5236\u5668\u3002\u901a\u5e38\u91c7\u7528IC\uff08\u96c6\u6210\u7535\u8def\uff1aIntegrated Circuit\uff0c\u6b64\u5904\u6307\u4e0d\u4f7f\u7528\u8f6f\u4ef6\u7684\u63a7\u5236\u5668\uff09\u6216\u5fae\u63a7\u5236\u5668\uff08Microcontroller\uff0c\u6b64\u5904\u6307\u4f7f\u7528\u8f6f\u4ef6\u7684\u63a7\u5236\u5668\uff09\u3002\u63a7\u5236\u5668\u5728\u8003\u8651\u8f6c\u5b50\u4f4d\u7f6e\u548c\u4ece\u5916\u90e8\u6765\u7684\u6307\u4ee4\u7684\u540c\u65f6\uff0c\u51b3\u5b9a\u65bd\u52a0\u7ed9\u7ebf\u5708\u7684\u7535\u538b\uff0c\u5e76\u751f\u6210\u529f\u7387\u6676\u4f53\u7ba1\u7684\u5bfc\u901a\u548c\u5173\u65ad\u6307\u4ee4\u4fe1\u53f7\uff08\u4e0b\u56fe\u662f\u4f7f\u7528\u970d\u5c14\u5143\u4ef6\u786e\u5b9a\u8f6c\u5b50\u4f4d\u7f6e\u65f6\u7684\u7535\u8def\u793a\u610f\u56fe\uff0c\u970d\u5c14\u5143\u4ef6\u5b89\u88c5\u5728\u80fd\u591f\u68c0\u6d4b\u8f6c\u5b50\u78c1\u901a\u91cf\u7684\u4f4d\u7f6e\uff09\u3002<\/p>\n<p>\u9664\u4e86\u8fd9\u4e9b\u7535\u8def\u4e4b\u5916\uff0c\u8fd8\u4f1a\u4f7f\u7528\u8fde\u63a5\u63a7\u5236\u5668\u548c\u529f\u7387\u6676\u4f53\u7ba1\u7684\u6805\u6781\u9a71\u52a8\u5668\u3002\u6805\u6781\u9a71\u52a8\u5668\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u5c06\u6765\u81ea\u63a7\u5236\u5668\u7684\u6307\u4ee4\u4fe1\u53f7\u7684\u7535\u4f4d\u548c\u6781\u6027\uff0c\u8f6c\u6362\u4e3a\u8db3\u4ee5\u4f7f\u529f\u7387\u6676\u4f53\u7ba1\u5de5\u4f5c\u7684\u7535\u4f4d\u3001\u6781\u6027\u548c\u7535\u6d41\u91cf\u3002<br \/>\n\u8fd9\u4e9b\u7535\u8def\u7684\u8be6\u7ec6\u8bf4\u660e\u5c06\u5728\u540e\u6587\u9610\u8ff0\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/09_motor_driver_configuration_01.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u69cb\u6210\uff08\u5f62\u614b\uff09\" width=\"760\" height=\"175\" \/><\/p>\n<p>\u8fd9\u4e9b\u7535\u8def\u6a21\u5757\u4ee5\u4e0b\u8868\u6240\u793a\u7684\u5355\u4e00\u529f\u80fd\u6216\u590d\u5408\u529f\u80fd\u7684\u5f62\u5f0f\u88ab\u96c6\u6210\u5230IC\u4e2d\u3002\u56e0\u6b64\uff0c\u7535\u673a\u9a71\u52a8\u5668\u5c31\u662f\u7531\u5176\u4e2d\u4e00\u4e2a\u6216\u591a\u4e2aIC\u7ec4\u5408\u800c\u6210\u7684\u3002<\/p>\n<p>\u7ec4\u5408\u65b9\u5f0f\u9700\u8981\u4ece\u6613\u7528\u6027\u3001\u8bbe\u8ba1\u53d8\u66f4\u7684\u7075\u6d3b\u6027\u3001\u5c01\u88c5\u5c3a\u5bf8\u3001\u7535\u8def\u677f\u4e0a\u7684\u5e03\u7ebf\u6570\u91cf\uff08\u96be\u6613\u7a0b\u5ea6\uff09\u3001\u5916\u56f4\u7535\u5b50\u5143\u5668\u4ef6\u7684\u6570\u91cf\u3001\u6bcf\u4e2a\u7535\u8def\u6a21\u5757\u7684\u8010\u538b\u5dee\u5f02\u548c\u6e29\u5347\uff08\u6563\u70ed\u6548\u679c\uff09\u7b49\u89d2\u5ea6\u7efc\u5408\u8003\u8651\uff0c\u56e0\u6b64\uff0c\u65e0\u6cd5\u4e00\u6982\u800c\u8bba\u54ea\u79cd\u7ec4\u5408\u65b9\u5f0f\u66f4\u4e3a\u4f18\u8d8a\u3002\u5173\u4e8e\u4e0b\u56fe\u6240\u793a\u7ed3\u6784\u793a\u4f8b\u7684\u7279\u70b9\uff0c\u8bf7\u53c2\u9605\u672c\u6587\u6240\u5728\u7684\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u56fe\u4e66\u9986\u201d\u4e2d\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u9a71\u52a8\u5668\u8bfe\u5802\u201d\u7684<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/category\/tech-info\/sugiken\/vol010-1\/\">\u201c\u7b2c10\u96c6 \u7535\u673a\u9a71\u52a8\u5668\u7684\u7ed3\u6784\u201d<\/a>\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/10_motor_driver_configuration_02.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u69cb\u6210\uff08\u5f62\u614b\uff09\" width=\"727\" height=\"339\" \/><\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/11_image_with_motor_driver.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u30c9\u30e9\u30a4\u30d0\u30fc\u642d\u8f09\u30a4\u30e1\u30fc\u30b8\" width=\"672\" height=\"340\" \/><\/p>\n<p>\u8fd9\u91cc\u5148\u4ecb\u7ecd\u4e00\u4e0b\u65bd\u52a0\u5728\u7535\u673a\u9a71\u52a8\u5668\u5404\u7535\u8def\u6a21\u5757\u4e0a\u7684\u7535\u538b\u3002\u9996\u5148\uff0c\u65bd\u52a0\u4e8e\u65e0\u5237\u7535\u673a\u7ebf\u5708\u4e0a\u7684\u7535\u538b\u4f1a\u53d7\u5230\u7535\u673a\u673a\u68b0\u6a21\u5757\u7279\u6027\u7684\u5f71\u54cd\u3002\u6709\u7684\u7535\u673a\u4ec5\u9700\u4f4e\u81f33.3V\u7684\u7535\u538b\uff0c\u6709\u7684\u5219\u9700\u8981\u9ad8\u8fbe340V\u4ee5\u4e0a\u7684\u7535\u538b\u3002\u4e3a\u4e86\u5728\u7ebf\u5708\u4e0a\u65bd\u52a0\u8be5\u7535\u538b\uff0c\u529f\u7387\u6676\u4f53\u7ba1\u9700\u8981\u5177\u5907\u66f4\u9ad8\u7684\u8010\u538b\u3002<\/p>\n<p>\u9a71\u52a8\u8be5\u529f\u7387\u6676\u4f53\u7ba1\u7684\u6805\u6781\u9a71\u52a8\u5668\u7535\u8def\uff0c\u4f1a\u627f\u53d7\u4e0e\u529f\u7387\u6676\u4f53\u7ba1\u540c\u7b49\u6216\u66f4\u9ad8\u7684\u7535\u538b\u3002\u4f8b\u5982\uff0c\u4e3a\u4e86\u4f7f\u9ad8\u8fb9\u7684N\u6c9f\u9053MOSFET\u5bfc\u901a\uff0c\u9700\u8981\u6bd4\u65bd\u52a0\u5728\u529f\u7387\u6676\u4f53\u7ba1\u4e0a\u7684\u7535\u538b\u66f4\u9ad8\u7684\u7535\u538b\u3002<\/p>\n<p>\u4e0e\u4e0a\u8ff0\u4e24\u4e2a\u7535\u8def\u6a21\u5757\u4e0d\u540c\uff0c\u63a7\u5236\u5668\u4e0d\u4f9d\u8d56\u4e8e\u7535\u673a\u7279\u6027\uff0c\u4e14\u901a\u5e38\u5728\u76f8\u5bf9\u8f83\u4f4e\u7684\u7535\u538b\u4e0b\u4f7f\u7528\u3002<\/p>\n<p>\u57fa\u4e8e\u4ee5\u4e0a\u539f\u56e0\uff0c\u65bd\u52a0\u5230\u7535\u673a\u9a71\u52a8\u5668\u4e0a\u7684\u7535\u6e90\u7535\u538b\uff0c\u6709\u65f6\u4f1a\u4f7f\u7528\u9ad8\u7535\u538b\u548c\u4f4e\u7535\u538b\u4e24\u4e2a\u7cfb\u7edf\uff0c\u6709\u65f6\u4e5f\u4f1a\u4ec5\u4f7f\u7528\u4e00\u4e2a\u76f8\u5bf9\u8f83\u4f4e\u7684\u7535\u538b\u7cfb\u7edf\u3002\u8fd9\u79cd\u7535\u538b\u5dee\u5f02\u4e5f\u662f\u5224\u65ad\u7535\u8def\u6a21\u5757\u7684\u7ed3\u6784\uff08\u662f\u91c7\u7528\u4e00\u4f53\u5316\u5c01\u88c5\u8fd8\u662f\u591a\u4e2a\u5143\u5668\u4ef6\u7ec4\u5408\uff09\u7684\u4f9d\u636e\u4e4b\u4e00\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/12_voltage_applied_to_the_circuit.png\" alt=\"\u30e2\u30fc\u30bf\u30fc\u30c9\u30e9\u30a4\u30d0\u30fc\u306e\u69cb\u6210\uff08\u5f62\u614b\uff09\" width=\"760\" height=\"274\" \/><\/p>\n<p>\u53e6\u5916\uff0c\u65bd\u52a0\u5728\u7535\u673a\u7ebf\u5708\u4e0a\u7684\u7535\u538b\u5927\u5c0f\u662f\u7efc\u5408\u8003\u8651\u914d\u5957\u8bbe\u5907\u7684\u7535\u6e90\u73af\u5883\u3001\u529f\u7387\u8f6c\u6362\u6548\u7387\u3001\u7ebf\u8def\u7684\u5bb9\u8bb8\u7535\u6d41\u3001\u7535\u673a\u7279\u6027\u548c\u53ef\u9760\u6027\u7b49\u56e0\u7d20\u8fdb\u884c\u8bbe\u8ba1\u7684\u3002<\/p>\n<p>\u4e0b\u9762\u4ecb\u7ecd\u4e00\u4e0b\u5404\u4e2a\u7535\u8def\u6a21\u5757\u89c4\u683c\u7684\u4e3b\u8981\u7279\u70b9\u3002<\/p>\n<h2 id=\"toc9\">\u63a7\u5236\u5668\uff08\u901a\u7535\u6ce2\u5f62\uff09<\/h2>\n<p>\u65e0\u5237\u7535\u673a\u7684\u7535\u673a\u9a71\u52a8\u5668\u4e2d\uff0c\u901a\u7535\u6ce2\u5f62\u662f\u9700\u8981\u5173\u6ce8\u7684\u89c4\u683c\u4e4b\u4e00\u3002\u8fd9\u91cc\u7684\u901a\u7535\u6ce2\u5f62\u662f\u6307\u65bd\u52a0\u5728\u7ebf\u5708\u4e0a\u7684\u7535\u538b\u6ce2\u5f62\u3002\u65e0\u5237\u7535\u673a\u901a\u8fc7\u8fd9\u4e2a\u65bd\u52a0\u7684\u7535\u538b\u4f7f\u7ebf\u5708\u4e2d\u6d41\u8fc7\u7535\u6d41\uff0c\u5e76\u4ea7\u751f\u65cb\u8f6c\u78c1\u573a\u3002\u8be5\u65cb\u8f6c\u78c1\u573a\u7684\u5de5\u4f5c\u4f1a\u5f71\u54cd\u7535\u673a\u7684\u8f93\u51fa\u8f6c\u77e9\uff0c\u56e0\u6b64\u901a\u7535\u6ce2\u5f62\u53ef\u4ee5\u8bf4\u662f\u4e00\u9879\u975e\u5e38\u91cd\u8981\u7684\u89c4\u683c\u3002\u8be5\u901a\u7535\u6ce2\u5f62\u662f\u7531\u63a7\u5236\u5668\u751f\u6210\u6307\u4ee4\uff0c\u5e76\u901a\u8fc7\u5bfc\u901a\u548c\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1\u800c\u4ea7\u751f\u7684\u3002\u56e0\u6b64\uff0c\u914d\u5907\u4e86\u63a7\u5236\u5668\u6a21\u5757\u7684\u7535\u673a\u9a71\u52a8\u5668\u5668\u4ef6\u4f1a\u6807\u660e\u901a\u7535\u6ce2\u5f62\u7684\u89c4\u683c\u3002<\/p>\n<p>\u4e0b\u56fe\u5c55\u793a\u4e86\u7535\u673a\u9a71\u52a8\u5668\u7684\u57fa\u672c\u901a\u7535\u6ce2\u5f62\u3002<\/p>\n<p>120\u5ea6\u901a\u7535\u662f\u6307\u5c06\u901a\u7535\u6a21\u5f0f\u7684\u4e00\u4e2a\u5468\u671f\u8bbe\u4e3a360\u5ea6\u65f6\uff0c\u5728120\u5ea6\u7684\u533a\u95f4\u5185\u9ad8\u8fb9\u5bfc\u901a\u6216\u4f4e\u8fb9\u5bfc\u901a\uff0c\u572860\u5ea6\uff08\u4e24\u5904\uff09\u5904\u4e8e\u5173\u65ad\u72b6\u6001\u7684\u901a\u7535\u6ce2\u5f62\u3002\u6709\u65f6\u4e5f\u88ab\u79f0\u4e3a\u201c120\u5ea6\u77e9\u5f62\u6ce2\u201d\u3002\u4ece\u63a7\u5236\u7535\u8def\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u8fd9\u79cd\u901a\u7535\u6ce2\u5f62\u751f\u6210\u76f8\u5bf9\u7b80\u5355\uff0c\u4f46\u8f93\u51fa\u8f6c\u77e9\u5b58\u5728\u8109\u52a8\u3002<\/p>\n<p>150\u5ea6\u901a\u7535\u662f\u6307\u5728150\u5ea6\u7684\u533a\u95f4\u5185\u9ad8\u8fb9\u5bfc\u901a\u6216\u4f4e\u8fb9\u5bfc\u901a\uff0c\u572830\u5ea6\uff08\u4e24\u5904\uff09\u5904\u4e8e\u5173\u65ad\u72b6\u6001\u7684\u901a\u7535\u6ce2\u5f62\u3002\u6709\u65f6\u4e5f\u88ab\u79f0\u4e3a\u201c\u5e7f\u89d2\u901a\u7535\u201d\u3002\u8fd9\u79cd\u901a\u7535\u6ce2\u5f62\u7684\u63a7\u5236\u7535\u8def\u6bd4\u8f83\u590d\u6742\uff0c\u4f46\u6bd4\u4e0b\u8ff0\u7684\u6b63\u5f26\u6ce2\u901a\u7535\u66f4\u6613\u751f\u6210\uff0c\u5e76\u4e14\u5177\u6709\u80fd\u591f\u6291\u5236\u8f93\u51fa\u8f6c\u77e9\u8109\u52a8\u7684\u7279\u70b9\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u8fdb\u4e00\u6b65\u6291\u5236\u8f6c\u77e9\u8109\u52a8\uff0c\u4e5f\u6709\u4e0d\u91c7\u7528\u5355\u7eaf\u7684\u77e9\u5f62\uff08\u65b9\u5f62\uff09\u800c\u6539\u53d8\u5f62\u72b6\u7684\u901a\u7535\u6ce2\u5f62\u3002\u8fd9\u79cd\u6ce2\u5f62\u6709\u65f6\u4e5f\u88ab\u79f0\u4e3a\u201c\u68af\u5f62\u6ce2\u901a\u7535\u201d\u7b49\u5176\u4ed6\u540d\u79f0\u3002<\/p>\n<p>\u6b63\u5f26\u6ce2\u901a\u7535\u5448\u6b63\u5f26\u6ce2\u5f62\u72b6\u3002\u6709\u65f6\u88ab\u79f0\u4e3a\u201c180\u5ea6\u901a\u7535\u201d\uff0c\u4f46\u53ef\u80fd\u4e0e180\u5ea6\u77e9\u5f62\u6ce2\uff08\u672c\u6587\u672a\u8be6\u8ff0\uff09\u6df7\u6dc6\uff0c\u56e0\u6b64\u9700\u8981\u786e\u8ba4\u3002\u8fd9\u79cd\u901a\u7535\u6ce2\u5f62\u7684\u63a7\u5236\u7535\u8def\u66f4\u4e3a\u590d\u6742\uff0c\u4f46\u7535\u6d41\u6ce2\u5f62\u4e3a\u6b63\u5f26\u6ce2\uff0c\u7406\u8bba\u4e0a\u53ef\u4ee5\u6d88\u9664\u8f6c\u77e9\u8109\u52a8\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/13_transmitted_waveform_image.png\" alt=\"\u901a\u96fb\u6ce2\u5f62\u30a4\u30e1\u30fc\u30b8\" width=\"764\" height=\"285\" \/><\/p>\n<p>\u8fd9\u91cc\u4ecb\u7ecd\u4e00\u4e0b\u53ef\u79f0\u4e3a\u901a\u7535\u6ce2\u5f62\u751f\u6210\u57fa\u7840\u6280\u672f\u7684PWM\u63a7\u5236\u3002PWM\u63a7\u5236\u79f0\u4e3a\u201c\u8109\u51b2\u5bbd\u5ea6\u8c03\u5236\uff08Pulse Width Modulation\uff09\u201d\uff0c\u662f\u8c03\u8282\u65bd\u52a0\u7535\u538b\u7684\u65b9\u6cd5\u4e4b\u4e00\u3002\u901a\u8fc7\u8c03\u8282\u89c4\u5b9a\u65f6\u95f4\u5185\u9ad8\u8fb9\u548c\u4f4e\u8fb9\u529f\u7387\u6676\u4f53\u7ba1\u7684\u5bfc\u901a\u548c\u5173\u65ad\u6bd4\u7387\uff0c\u5c06\u671f\u671b\u6bd4\u4f8b\u7684\u7535\u6e90\u7535\u538b\u4f5c\u4e3a\u5e73\u5747\u7535\u538b\u65bd\u52a0\u5230\u7ebf\u5708\u4e0a\u3002\u4f8b\u5982\uff0c\u89c4\u5b9a\u65f6\u95f4\u8bbe\u4e3a50us\uff0c\u5176\u4e2d40us\u4e3a\u9ad8\u8fb9\u5bfc\u901a\uff0c10us\u4e3a\u4f4e\u8fb9\u5bfc\u901a\uff0c\u5219\u5e73\u5747\u7535\u538b\u4e3a80%\u3002\u6b64\u5916\uff0c\u9ad8\u8fb9\u548c\u4f4e\u8fb9\u529f\u7387\u6676\u4f53\u7ba1\u7684\u5bfc\u901a\u548c\u5173\u65ad\u5de5\u4f5c\u6709\u591a\u79cd\u7c7b\u578b\u3002\u6709\u6839\u636e\u6bd4\u7387\u4f7f\u9ad8\u4f4e\u8fb9\u4e92\u8865\u5bfc\u901a\u7684\u65b9\u5f0f\uff08\u4e00\u65b9\u5bfc\u901a\u5219\u53e6\u4e00\u65b9\u5173\u65ad\uff0c\u4f46\u9700\u8bbe\u7f6e\u6b7b\u533a\u65f6\u95f4\uff09\uff0c\u6709\u4ec5\u5bfc\u901a\u548c\u5173\u65ad\u9ad8\u8fb9\u800c\u4f4e\u8fb9\u4fdd\u6301\u5173\u65ad\u7684\u65b9\u5f0f\uff0c\u4ee5\u53ca\u76f8\u53cd\u7684\u9ad8\u8fb9\u4fdd\u6301\u5173\u65ad\u800c\u4ec5\u5bfc\u901a\u548c\u5173\u65ad\u4f4e\u8fb9\u7684\u3002\u5173\u4e8e\u8fd9\u4e9b\u63a7\u5236\u7684\u7279\u70b9\uff0c\u8bf7\u53c2\u9605\u672c\u6587\u6240\u5728\u7684\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u56fe\u4e66\u9986\u201d\u5185\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0\u201c\u7535\u673a\u76f8\u5173\u672f\u8bed\u96c6\u201d\u4e2d\u5bf9\u201c\u4e92\u8865PWM\u201d\u3001\u201c\u5355\u8fb9PWM\u201d\u3001\u201c\u6b7b\u533a\u65f6\u95f4\u201d\u7b49\u672f\u8bed\u7684\u8be6\u7ec6\u89e3\u8bf4\u3002<\/p>\n<p>\u4f7f\u7528\u8fd9\u79cd\u63a7\u5236\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728120\u5ea6\u901a\u7535\u65b9\u5f0f\u4e0b\u8c03\u6574\u65bd\u52a0\u7535\u538b\u7684\u5927\u5c0f\u3002\u53e6\u5916\uff0c\u82e5\u5728360\u5ea6\u7684\u533a\u95f4\u5185\u4f7f\u6bd4\u7387\u5448\u6b63\u5f26\u6ce2\u89c4\u5f8b\u53d8\u5316\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6b63\u5f26\u6ce2\u901a\u7535\uff08\u8fd9\u4e5f\u662f\u6b63\u5f26\u6ce2\u901a\u7535\u7684\u63a7\u5236\u7535\u8def\u66f4\u4e3a\u590d\u6742\u7684\u539f\u56e0\u4e4b\u4e00\uff09\u3002<\/p>\n<p><!-- 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\/><\/p>\n<p>\u4e0a\u8ff0\u6b63\u5f26\u6ce2\u901a\u7535\u7684\u6ce2\u5f62\u5448\u6b63\u5f26\u6ce2\u5f62\u72b6\uff0c\u4f46\u6b63\u5f26\u6ce2\u901a\u7535\u8fd8\u6709\u5176\u4ed6\u7684\u901a\u7535\u6ce2\u5f62\u3002<\/p>\n<p>\u4e0b\u56fe\u6240\u793a\u7684\u53cc\u76f8\u8c03\u5236\u6b63\u5f26\u6ce2\uff0c\u662f\u5927\u591a\u6570\u6b63\u5f26\u6ce2\u901a\u7535\u89c4\u683c\u7684\u7535\u673a\u9a71\u52a8\u5668IC\u6240\u91c7\u7528\u7684\u6ce2\u5f62\u3002\u56fe\u4e2d\u5c55\u793a\u4e86\u65bd\u52a0\u5230\u65e0\u5237\u7535\u673aU\u76f8\u548cV\u76f8\u7ebf\u5708\u7684\u7535\u538b\u6ce2\u5f62\uff0c\u4ee5\u53caU-V\u76f8\u4e4b\u95f4\uff08\u7ebf\u95f4\uff09\u7684\u7535\u538b\u6ce2\u5f62\u3002\u53cc\u76f8\u8c03\u5236\u6b63\u5f26\u6ce2\u867d\u7136\u6bcf\u76f8\u7684\u7535\u538b\u4e0d\u662f\u6b63\u5f26\u6ce2\uff0c\u4f46\u7ebf\u7535\u538b\u4e3a\u6b63\u5f26\u6ce2\u3002\u4e0e\u5e38\u89c4\u6b63\u5f26\u6ce2\uff08\u7eaf\u6b63\u5f26\u6ce2\uff09\u76f8\u6bd4\uff0c\u5176\u7279\u70b9\u662f\u901a\u8fc7PWM\u63a7\u5236\u4f7f\u529f\u7387\u6676\u4f53\u7ba1\u7684\u5f00\u5173\u8303\u56f4\u8f83\u7a84\uff08\u964d\u4f4e\u5f00\u5173\u635f\u8017\uff09\uff0c\u5e76\u4e14\u53ef\u4ee5\u589e\u5927\u7ebf\u95f4\u7535\u538b\u7684\u632f\u5e45\uff08\u63d0\u9ad8\u7535\u538b\u5229\u7528\u7387\uff09\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/16_sine_wave_pass_bandwaveform.png\" alt=\"\u6b63\u5f26\u6ce2\u901a\u96fb\u6ce2\u5f62\u30a4\u30e1\u30fc\u30b8\" width=\"618\" height=\"269\" \/><\/p>\n<p>\u5bf9\u4e8e\u6b63\u5f26\u6ce2\u901a\u7535\uff0c\u6ce2\u5f62\u7684\u5206\u5272\u6570\uff08\u5206\u8fa8\u7387\uff09\u4e5f\u662f\u4e00\u9879\u89c4\u683c\u6307\u6807\u3002\u8fd9\u91cc\u7684\u5206\u5272\u6570\u662f\u6307360\u5ea6\u5185\u6ce2\u5f62\u53d8\u5316\u7684\u6b21\u6570\uff08\u89c1\u4e0b\u56fe\uff09\u3002\u5206\u5272\u6570\u8d8a\u591a\uff0c\u6b63\u5f26\u6ce2\u5f62\u8d8a\u5e73\u6ed1\uff0c\u4f46\u63a7\u5236\u7535\u8def\u4e5f\u8d8a\u590d\u6742\u3002\u6b64\u5916\uff0c\u5373\u4f7f\u5206\u5272\u6570\u5f88\u591a\uff0c\u4e5f\u65e0\u6cd5\u751f\u6210\u8d85\u51fa\u524d\u8ff0PWM\u63a7\u5236\u7684\u6bcf\u4e2a\u8109\u51b2\u6240\u80fd\u5b9e\u73b0\u7684\u65bd\u52a0\u7535\u538b\u6bd4\u7387\u7684\u6027\u80fd\u6ce2\u5f62\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/17_sine_wave_pass_bandwaveform_split.png\" alt=\"\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\uff08\u901a\u96fb\u6ce2\u5f62\uff09\" width=\"665\" height=\"215\" \/><\/p>\n<h2 id=\"toc10\">\u63a7\u5236\u5668\uff08\u4f4d\u7f6e\u68c0\u6d4b\u548c\u63a7\u5236\u529f\u80fd\uff09<\/h2>\n<p>\u7528\u4e8e\u65e0\u5237\u7535\u673a\u7684\u63a7\u5236\u5668\uff0c\u56e0\u8f6c\u5b50\u4f4d\u7f6e\u68c0\u6d4b\u65b9\u6cd5\u3001\u6307\u4ee4\u89c4\u683c\u4ee5\u53ca\u5185\u7f6e\u63a7\u5236\u529f\u80fd\u7b49\u7684\u4e0d\u540c\u800c\u5b58\u5728\u591a\u79cd\u7c7b\u578b\u3002\u672c\u8282\u5c06\u5bf9\u4ee5\u4e0b\u9879\u76ee\u8fdb\u884c\u4ecb\u7ecd\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/18_types_of_controllers_for_brushless_motors.png\" alt=\"\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\uff08\u4f4d\u7f6e\u691c\u51fa\u3068\u5236\u5fa1\u6a5f\u80fd\uff09\" width=\"499\" height=\"172\" \/><\/p>\n<h3 id=\"toc11\">\u4f4d\u7f6e\u68c0\u6d4b<\/h3>\n<p>\u901a\u5e38\uff0c\u63a7\u5236\u5668\u901a\u8fc7\u786e\u5b9a\uff08\u8003\u8651\uff09\u8f6c\u5b50\u4f4d\u7f6e\u6765\u751f\u6210\u901a\u7535\u6ce2\u5f62\u3002\u8be5\u8f6c\u5b50\u4f4d\u7f6e\u7684\u68c0\u6d4b\u4e3b\u8981\u6709\u4e24\u79cd\u65b9\u6cd5\uff0c\u4e00\u79cd\u662f\u4f7f\u7528\u970d\u5c14\u5143\u4ef6\uff0c\u53e6\u4e00\u79cd\u662f\u68c0\u6d4b\u611f\u5e94\u7535\u538b\u3002\u540e\u8005\u7531\u4e8e\u4e0d\u4f7f\u7528\u76f4\u63a5\u7684\u4f4d\u7f6e\u68c0\u6d4b\u4f20\u611f\u5668\uff0c\u56e0\u6b64\u88ab\u79f0\u4e3a\u201c\u65e0\u4f20\u611f\u5668\u201d\u3002\u5173\u4e8e\u970d\u5c14\u5143\u4ef6\u7684\u5de5\u4f5c\uff0c\u8bf7\u53c2\u9605\u524d\u8ff0\u201c\u7535\u673a\u76f8\u5173\u672f\u8bed\u96c6\u201d\u4e2d\u7684\u201c\u970d\u5c14\u5143\u4ef6\u548c\u970d\u5c14IC\u201d\u8bcd\u6761\u3002\u5173\u4e8e\u901a\u8fc7\u611f\u5e94\u7535\u538b\u786e\u5b9a\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u8bf7\u53c2\u9605\u672c\u6587\u6240\u5728\u7684\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u56fe\u4e66\u9986\u201d\u4e2d\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0\u201c\u7535\u673a\u7591\u95ee\u89e3\u7b54\u4e13\u533a\u201d\u7684<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/motor\/motor-library\/faq\/22018\/\">\u201c\u4e3a\u4ec0\u4e48\u53ef\u4ee5\u901a\u8fc7\u611f\u5e94\u7535\u538b\u77e5\u9053\u8f6c\u5b50\u7684\u4f4d\u7f6e\u201d<\/a>\u4e00\u6587\u3002<\/p>\n<p>\u7531\u4e8e\u8be5\u89c4\u683c\u7684\u5dee\u5f02\uff0c\u63a7\u5236\u5668\u7684\u4fe1\u53f7\u8f93\u5165\u5f15\u811a\u7684\u6570\u91cf\u4f1a\u53d1\u751f\u53d8\u5316\u3002\u4e0b\u56fe\u662f\u5f15\u811a\u7684\u793a\u610f\u56fe\u3002\u4f7f\u7528\u970d\u5c14\u5143\u4ef6\u7684\u63a7\u5236\u5668\u67096\u4e2a\u62163\u4e2a\u8f93\u5165\u5f15\u811a\uff0c\u65e0\u4f20\u611f\u5668\u63a7\u5236\u5668\u5219\u6ca1\u6709\u7528\u4e8e\u8f93\u5165\u970d\u5c14\u5143\u4ef6\u4fe1\u53f7\u7684\u5f15\u811a\uff08\u6709\u65f6\u4f1a\u8bbe\u6709\u7528\u4e8e\u8f93\u5165\u7535\u673a\u7ebf\u5708\u7535\u538b\u7684\u5f15\u811a\u4f5c\u4e3a\u66ff\u4ee3\uff09\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/19_differences_in_controller_signal_input_pins.png\" alt=\"\u4f4d\u7f6e\u691c\u51fa\" width=\"682\" height=\"287\" \/><\/p>\n<p>\u4f7f\u7528\u970d\u5c14\u5143\u4ef6\u7684\u63a7\u5236\u5668\u4e4b\u6240\u4ee5\u6709\u4e24\u79cd\uff0c\u662f\u56e0\u4e3a\u4f7f\u7528\u4e86\u970d\u5c14\u5143\u4ef6\u7684\u7535\u5b50\u5143\u5668\u4ef6\u6709\u4e24\u79cd\u4e0d\u540c\u7684\u7c7b\u578b\u3002\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5176\u4e2d\u4e00\u79cd\u79f0\u4e3a\u201c\u970d\u5c14\u5143\u4ef6\uff08\u4f5c\u4e3a\u7535\u5b50\u5143\u4ef6\u7684\u540d\u79f0\uff09\u201d\uff0c\u53e6\u4e00\u79cd\u79f0\u4e3a\u201c\u970d\u5c14IC\u201d\u3002<\/p>\n<p>\u970d\u5c14\u5143\u4ef6\u662f\u4e00\u79cd\u5c06\u4f5c\u4e3a\u78c1\u68c0\u6d4b\u5143\u4ef6\u7684\u970d\u5c14\u5143\u4ef6\u7684\u8f93\u5165\u8f93\u51fa\u76f4\u63a5\u5f53\u4f5c4\u4e2a\u5f15\u811a\u8fdb\u884c\u8fde\u63a5\u7684\u7535\u5b50\u5143\u4ef6\u3002\u5728\u4e0b\u56fe\u7684\u2460\u548c\u2462\u5f15\u811a\u95f4\u65bd\u52a0\u7535\u538b\u4f7f\u7535\u6d41\u6d41\u8fc7\u65f6\uff0c\u6839\u636e\u7a7f\u8fc7IC\u7684\u78c1\u901a\u91cf\uff0c\u5728\u2461\u548c\u2463\u5f15\u811a\u4e0a\u4f1a\u51fa\u73b0\u5982\u56fe\u6240\u793a\u7684\u7535\u538b\u3002\u901a\u5e38\uff0c\u5728\u91c7\u7528\u970d\u5c14\u5143\u4ef6\u7684\u63a7\u5236\u5668\u4e2d\uff0c\u4f1a\u5c06\u8fd9\u4e24\u4e2a\u5f15\u811a\u7684\u7535\u538b\u5dee\u4f5c\u4e3a\u78c1\u901a\u91cf\u68c0\u6d4b\u7ed3\u679c\u4f7f\u7528\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u89c4\u683c\u7684\u63a7\u5236\u5668\u4e3aU\u3001V\u3001W\u5404\u76f8\u5747\u51c6\u5907\u4e86P\u548cN\u4e24\u4e2a\u8f93\u5165\u5f15\u811a\uff08\u89c1\u4e0a\u56fe\uff09\u3002<\/p>\n<p>\u970d\u5c14IC\u662f\u5c06\u4f5c\u4e3a\u78c1\u68c0\u6d4b\u5143\u4ef6\u7684\u970d\u5c14\u5143\u4ef6\u7684\u8f93\u51fa\u7535\u538b\uff0c\u901a\u8fc7IC\u5185\u90e8\u7535\u8def\u8fdb\u884c\u4fe1\u53f7\u5904\u7406\uff0c\u4f7f\u5176\u8f93\u51faHigh\u548cLow\u4e24\u79cd\u7535\u4f4d\u7684\u7535\u5b50\u5668\u4ef6\u3002\u7531\u4e8e\u8f93\u51fa\u4fe1\u53f7\u53ea\u67091\u4e2a\uff0c\u56e0\u6b64\u91c7\u7528\u970d\u5c14IC\u89c4\u683c\u7684\u63a7\u5236\u5668\u7684\u4fe1\u53f7\u8f93\u5165\u5f15\u811a\u4e3a3\u4e2a\u3002\uff08\u970d\u5c14\u5143\u4ef6\u548c\u970d\u5c14IC\u7b49\u540d\u79f0\u4ec5\u4e3a\u793a\u4f8b\uff0c\u5f15\u811a\u540d\u79f0\u4e5f\u53ef\u80fd\u91c7\u7528\u6570\u5b57\u6216+\/-\uff0c\u5982H1+\u3001H1-\u6216H1\u3001H2\u7b49\uff09<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/20_magnetic_flux_passing_through_an_ic.png\" alt=\"\u4f4d\u7f6e\u691c\u51fa\" width=\"730\" height=\"290\" \/><\/p>\n<p>\u4f7f\u7528\u970d\u5c14\u5143\u4ef6\uff08\u7535\u5b50\u5143\u4ef6\uff09\u89c4\u683c\u7684\u63a7\u5236\u5668\uff0c\u6709\u65f6\u4e5f\u652f\u6301\u4f7f\u7528\u970d\u5c14IC\u3002\u6b64\u65f6\uff0c\u5728\u7a7a\u7740\u7684\u8f93\u5165\u5f15\u811a\u4e0a\u8f93\u5165\u57fa\u51c6\u7535\u538b\uff08\u4f8b\u5982\uff0c\u5982\u679c\u5411HUP\u8f93\u5165High\u7535\u538b5V\u3001Low\u7535\u538b0V\u7684\u970d\u5c14IC\u4fe1\u53f7\uff0c\u5219\u5411HUN\u8f93\u51652.5V\u7b49\uff09\u3002\u4f46\u662f\uff0c\u63a7\u5236\u5668\u5f15\u811a\u5bf9\u8f93\u5165\u7535\u538b\u8303\u56f4\u662f\u6709\u89c4\u5b9a\u7684\uff0c\u56e0\u6b64\u4f7f\u7528\u65f6\u9700\u8981\u8fdb\u884c\u786e\u8ba4\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728\u91c7\u7528\u970d\u5c14\u5143\u4ef6\u7684\u63a7\u5236\u5668\u4e2d\uff0c\u4e5f\u5b58\u5728\u4ec5\u4f7f\u75281\u4e2a\u62162\u4e2a\u970d\u5c14\u5143\u4ef6\u7684\u89c4\u683c\u578b\u53f7\u3002<\/p>\n<p>\u5728\u65e0\u4f20\u611f\u5668\u65b9\u5f0f\u4e2d\uff0c\u901a\u8fc7\u68c0\u6d4b\u611f\u5e94\u7535\u538b\u7684\u76f8\u4f4d\u6765\u786e\u5b9a\u8f6c\u5b50\u4f4d\u7f6e\uff08\u867d\u7136\u8fd8\u5b58\u5728\u5176\u4ed6\u65e0\u4f20\u611f\u5668\u65b9\u6cd5\uff0c\u4f46\u672c\u6587\u4ec5\u5bf9\u611f\u5e94\u7535\u538b\u68c0\u6d4b\u8fdb\u884c\u8bf4\u660e\uff09\u3002\u611f\u5e94\u7535\u538b\u53ef\u4ee5\u5728\u7535\u673a\u5904\u4e8e\u65cb\u8f6c\u72b6\u6001\u4e14\u76ee\u6807\u7ebf\u5708\u6ca1\u6709\u7535\u6d41\u6d41\u8fc7\u65f6\uff0c\u4f5c\u4e3a\u7ebf\u5708\u5f15\u811a\u7684\u7535\u538b\u88ab\u68c0\u6d4b\u5230\u3002\u56e0\u6b64\uff0c\u5982\u679c\u7ebf\u5708\u5f15\u811a\u672c\u6765\u5c31\u5df2\u7ecf\u8fde\u63a5\u5230\u7535\u673a\u9a71\u52a8\u5668\uff0c\u5219\u65e0\u9700\u5176\u4ed6\u7684\u4fe1\u53f7\u8f93\u5165\u5f15\u811a\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/21_sensorless_specification.png\" alt=\"\u30bb\u30f3\u30b5\u30ec\u30b9\u4ed5\u69d8\" width=\"771\" height=\"292\" \/><\/p>\n<p>\u5bf9\u4e8e\u91c7\u7528\u68c0\u6d4b\u611f\u5e94\u7535\u538b\u65b9\u5f0f\u7684\u65e0\u4f20\u611f\u5668\u63a7\u5236\u5668\uff0c\u9700\u8981\u786e\u8ba4\u4ee5\u4e0b\u4e24\u79cd\u60c5\u51b5\u7684\u89c4\u683c\uff1a\u7535\u673a\u672a\u65cb\u8f6c\u65f6\u7684\u5e94\u5bf9\u7b56\u7565\uff08\u672a\u4ea7\u751f\u611f\u5e94\u7535\u538b\u65f6\u7684\u5e94\u5bf9\uff09\uff0c\u4ee5\u53ca\u4e3a\u4e86\u68c0\u6d4b\u611f\u5e94\u7535\u538b\u5fc5\u987b\u4f7f\u7ebf\u5708\u7535\u6d41\u4e3a\u96f6\u7684\u5e94\u5bf9\u7b56\u7565\u3002\u7279\u522b\u662f\u524d\u8005\u7684\u7535\u673a\u65cb\u8f6c\u542f\u52a8\u65b9\u6cd5\u548c\u540e\u8005\u7684\u6b63\u5f26\u6ce2\u901a\u7535\u65f6\u7684\u901a\u7535\u6ce2\u5f62\u5747\u56e0\u63a7\u5236\u5668\u4e0d\u540c\u800c\u6709\u6240\u5dee\u5f02\uff0c\u56e0\u6b64\u9700\u8981\u6839\u636e\u5e94\u7528\u9700\u6c42\u9009\u62e9\u66f4\u5408\u9002\u7684\u63a7\u5236\u5668\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728\u6b63\u5f26\u6ce2\u901a\u7535\u7684\u63a7\u5236\u5668\u4e2d\uff0c\u6709\u65f6\u4f1a\u6807\u6ce8\u540d\u4e3a\u201c\u5168\u6b63\u5f26\u6ce2\u201d\u7b49\u7684\u901a\u7535\u65b9\u5f0f\u3002\u8fd9\u4e00\u8868\u8ff0\u662f\u6307\u76f8\u8f83\u4e8e\u56e0\u68c0\u6d4b\u611f\u5e94\u7535\u538b\u800c\u5bfc\u81f4\u6b63\u5f26\u6ce2\u6ce2\u5f62\u7578\u53d8\u7684\u65e0\u4f20\u611f\u5668\u7535\u673a\u9a71\u52a8\u5668\uff08\u63a7\u5236\u5668\uff09\uff0c\u8fd9\u79cd\u63a7\u5236\u5668\u7684\u901a\u7535\u6ce2\u5f62\u80fd\u591f\u4fdd\u6301\u6b63\u5f26\u6ce2\u5f62\u72b6\u800c\u4e0d\u4ea7\u751f\u7578\u53d8\u3002<\/p>\n<h3 id=\"toc12\">\u6307\u4ee4<\/h3>\n<p>\u63a7\u5236\u5668\u63a5\u6536\u7684\u6307\u4ee4\u4fe1\u53f7\u5305\u62ec\u8f93\u51fa\u7535\u538b\u5927\u5c0f\u3001\u8f6c\u901f\u7b49\u8c03\u6574\u503c\u7684\u6307\u4ee4\u3002\u8be5\u6307\u4ee4\u4fe1\u53f7\u4e3b\u8981\u67093\u79cd\u89c4\u683c\uff0c\u5206\u522b\u662f\u6a21\u62df\u7535\u538b\u3001\u4f7f\u7528\u8109\u51b2\u7684High\/Low\u6bd4\u7387\uff08Duty\uff09\u6307\u4ee4\u7684\u8109\u51b2\u4fe1\u53f7\u548c\u4f7f\u7528\u9891\u7387\uff08\u5468\u671f\uff09\u6307\u4ee4\u7684\u8109\u51b2\u4fe1\u53f7\u3002\u4ee5\u4e0b\u5bf9\u5404\u4e2a\u4fe1\u53f7\u5206\u522b\u8fdb\u884c\u4ecb\u7ecd\u3002<\/p>\n<h4 id=\"toc13\">\u30fb\u6a21\u62df\u7535\u538b\u6307\u4ee4<\/h4>\n<p>\u63a7\u5236\u5668\u63a5\u6536\u7535\u538b\u503c\u4f5c\u4e3a\u6307\u4ee4\u3002\u901a\u5e38\u4f1a\u8bbe\u5b9a\u6307\u4ee4\u7535\u538b\u503c\u7684\u4e0a\u9650\u503c\u548c\u4e0b\u9650\u503c\uff0c\u901a\u8fc7\u8be5\u8bbe\u5b9a\u503c\u4e0e\u6307\u4ee4\u7535\u538b\u503c\u7684\u76f8\u5bf9\u6bd4\u8f83\u6765\u51b3\u5b9a\u6307\u4ee4\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u4e0a\u9650\u503c\u4e3a5V\u3001\u4e0b\u9650\u503c\u4e3a1V\u7684\u89c4\u683c\u60c5\u51b5\u4e0b\uff0c\u5c061V\u4ee5\u4e0b\u7684\u6307\u4ee4\u89c6\u4e3a0\uff0c5V\u4ee5\u4e0a\u7684\u6307\u4ee4\u89c6\u4e3a100\uff08%\uff09\uff0c\u5176\u95f4\u7684\u503c\u6309\u6bd4\u4f8b\u51b3\u5b9a\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u8f93\u51653V\u5219\u4e3a50\uff08%\uff09\uff0c\u8f93\u51654V\u5219\u4e3a75\uff08%\uff09\u7b49\u3002<\/p>\n<p>\u5982\u679c\u8fd9\u662f\u8f93\u51fa\u7535\u538b\u5927\u5c0f\u7684\u6307\u4ee4\uff0c\u90a3\u4e48\u901a\u5e38\u9a71\u52a8\u7535\u8def\u4f1a\u5728\u8f93\u51653V\u65f6\u8f93\u51fa50%\u7684\u7535\u538b\uff0c\u8f93\u51654V\u65f6\u8f93\u51fa75%\u7684\u7535\u538b\u3002\u5982\u679c\u662f\u8f6c\u901f\u6307\u4ee4\uff0c\u5219\u9700\u8981\u786e\u8ba4\u63a7\u5236\u5668\u7b49\u7684\u4ea7\u54c1\u89c4\u683c\u4e66\u4e2d\u8bb0\u8f7d\u7684\u6307\u4ee4\u503c\u4e0e\u8f6c\u901f\u5173\u7cfb\u7684\u7279\u6027\u6570\u636e\uff08\u56fe\u8868\u7b49\uff09\u540e\u518d\u4f7f\u7528\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/22_analog_voltage.png\" alt=\"\u30a2\u30ca\u30ed\u30b0\u96fb\u5727\" width=\"760\" height=\"169\" \/><\/p>\n<h4 id=\"toc14\">\u30fbDuty\u8109\u51b2\u6307\u4ee4<\/h4>\n<p>\u63a5\u6536Duty\u8109\u51b2\u4f5c\u4e3a\u6307\u4ee4\u3002\u8fd9\u91cc\u7684Duty\u8109\u51b2\u662f\u6307\u5728\u4e0b\u56fe\u6240\u793a\u7684\u4e00\u5b9a\u9891\u7387\u7684\u8109\u51b2\u4fe1\u53f7\u4e2d\uff0cHigh\u6240\u5360\u6bd4\u4f8b\u53d1\u751f\u53d8\u5316\uff08High\u4e0eLow\u7684\u6bd4\u7387\u53d1\u751f\u53d8\u5316\uff09\u7684\u4fe1\u53f7\uff0c\u8be5\u6bd4\u7387\u5373\u4e3a\u6307\u4ee4\u3002\u8bc6\u522b\u4fe1\u53f7High\u548cLow\u7684\u7535\u538b\u7535\u5e73\uff08\u9608\u503c\uff09\u4ee5\u53ca\u53ef\u8f93\u5165\u9891\u7387\u7684\u8303\u56f4\u9700\u786e\u8ba4\u6240\u4f7f\u7528\u7684\u63a7\u5236\u5668\u7684\u4ea7\u54c1\u89c4\u683c\u4e66\u7b49\u3002<\/p>\n<p>\u5982\u679c\u8fd9\u662f\u8f93\u51fa\u7535\u538b\u5927\u5c0f\u7684\u6307\u4ee4\uff0c\u90a3\u4e48\u901a\u5e38\u6307\u4ee4\u7684\u6bd4\u7387\u4f1a\u76f4\u63a5\u53cd\u6620\u51fa\u6765\u3002\u5982\u679c\u662f\u8f6c\u901f\u6307\u4ee4\uff0c\u5219\u9700\u8981\u786e\u8ba4\u63a7\u5236\u5668\u7684\u4ea7\u54c1\u89c4\u683c\u4e66\u4e2d\u8bb0\u8f7d\u7684\u6307\u4ee4\u503c\u4e0e\u8f6c\u901f\u5173\u7cfb\u7684\u7279\u6027\u6570\u636e\uff08\u56fe\u8868\u7b49\uff09\u540e\u518d\u4f7f\u7528\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/23_duty_pulse.png\" alt=\"Duty\u30d1\u30eb\u30b9\" width=\"760\" height=\"170\" \/><\/p>\n<h4 id=\"toc15\">\u30fb\u9891\u7387\u8109\u51b2\u6307\u4ee4<\/h4>\n<p>\u63a5\u6536\u9891\u7387\u8109\u51b2\u4f5c\u4e3a\u6307\u4ee4\u3002\u8fd9\u91cc\u7684\u9891\u7387\u8109\u51b2\u662f\u6307\u5728\u4e0b\u56fe\u6240\u793a\u7684\u8109\u51b2\u4fe1\u53f7\u4e2d\u9891\u7387\u53d1\u751f\u53d8\u5316\u7684\u4fe1\u53f7\uff0c\u5176\u9891\u7387\u5373\u4e3a\u6307\u4ee4\u3002\u6709\u65f6\u4f1a\u5c06\u8be5\u9891\u7387\u8f6c\u6362\u4e3a0\u5230100\u7684\u6307\u4ee4\uff0c\u7528\u4f5c\u8f93\u51fa\u7535\u538b\u5927\u5c0f\u6216\u8f6c\u901f\u6307\u4ee4\uff0c\u4f46\u901a\u5e38\u7684\u63a7\u5236\u65b9\u5f0f\u662f\u76f4\u63a5\u5c06\u6b64\u9891\u7387\u8109\u51b2\u6307\u4ee4\u4e0e\u7535\u673a\u7684\u8f6c\u901f\u4fe1\u606f\u8109\u51b2\u8fdb\u884c\u6bd4\u8f83\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u662f\u5c06\u63a7\u5236\u5668\u751f\u6210\u7684\u7535\u673a\u8f6c\u901f\u4fe1\u606f\u4fe1\u53f7\uff08\u9891\u7387\u6839\u636e\u7535\u673a\u8f6c\u901f\u53d8\u5316\u7684\u4fe1\u53f7\uff0c\u7531\u970d\u5c14\u5143\u4ef6\u4fe1\u53f7\u7b49\u751f\u6210\uff09\u4e0e\u6307\u4ee4\u4fe1\u53f7\u7684\u9891\u7387\uff08\u5468\u671f\uff09\u8fdb\u884c\u6bd4\u8f83\uff0c\u63a7\u5236\u7535\u673a\u8f6c\u901f\u4f7f\u5176\u4e0e\u6307\u4ee4\u4fe1\u53f7\u9891\u7387\u4e00\u81f4\u7684\u65b9\u5f0f\u3002\u8981\u638c\u63e1\u6307\u4ee4\u4fe1\u53f7\u9891\u7387\u4e0e\u5b9e\u9645\u7535\u673a\u8f6c\u901f\u7684\u5173\u7cfb\uff0c\u9700\u8981\u786e\u8ba4\u63a7\u5236\u5668\u7684\u4ea7\u54c1\u89c4\u683c\u4e66\u548c\u7535\u673a\u7684\u89c4\u683c\uff08\u6781\u6570\u7b49\uff09\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/24_frequency_pulse.png\" alt=\"\u5468\u6ce2\u6570\u30d1\u30eb\u30b9\" width=\"760\" height=\"169\" \/><\/p>\n<p>\u9664\u4e86\u8fd9\u4e9b\u4e4b\u5916\uff0c\u6709\u65f6\u4e5f\u4f7f\u7528\u6570\u636e\u901a\u4fe1\u4f5c\u4e3a\u6307\u4ee4\u3002<\/p>\n<h3 id=\"toc16\">\u63a7\u5236\u529f\u80fd<\/h3>\n<p>\u672c\u8282\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u63a7\u5236\u5668\u4e2d\u914d\u5907\u7684\u5404\u79cd\u63a7\u5236\u548c\u529f\u80fd\u3002<\/p>\n<h4 id=\"toc17\">\u30fb\u8f6c\u901f\u4fe1\u606f\u8f93\u51fa<\/h4>\n<p>\u5728\u88c5\u6709\u7535\u673a\u7684\u8bbe\u5907\u4e2d\uff0c\u6709\u4e9b\u4f1a\u5229\u7528\u7535\u673a\u7684\u8f6c\u901f\u4fe1\u606f\u6765\u5b9e\u73b0\u7535\u673a\u63a7\u5236\u3002\u5bf9\u4e8e\u8fd9\u7c7b\u8bbe\u5907\uff0c\u63a7\u5236\u5668\u4f1a\u8f93\u51fa\u540d\u4e3a\u201cFG\uff08Frequency Generator\uff09\u201d\u7684\u4fe1\u53f7\u4f5c\u4e3a\u8f6c\u901f\u4fe1\u606f\u3002<\/p>\n<p>FG\u4fe1\u53f7\u662f\u4e00\u79cd\u9891\u7387\uff08\u5468\u671f\uff09\u968f\u7535\u673a\u8f6c\u901f\u800c\u53d8\u5316\u7684\u4fe1\u53f7\u3002\u63a7\u5236\u5668\u901a\u5e38\u8f93\u51fa\u91c7\u7528\u5355\u4e2a\u970d\u5c14\u5143\u4ef6\u4fe1\u53f7\uff08\u89c1\u4e0b\u56fe\uff09\u751f\u6210\u7684\u4fe1\u53f7\uff08\u4f8b1\uff09\u6216\u8f93\u51fa\u5bf9\u4e09\u4e2a\u4fe1\u53f7\u8fdb\u884c\u5904\u7406\u540e\u7684\u4fe1\u53f7\uff08\u4f8b2\uff09\uff0c\u4e5f\u6709\u4e9b\u63a7\u5236\u5668\u53ef\u4ee5\u5728\u4e24\u8005\u4e4b\u95f4\u8fdb\u884c\u9009\u62e9\u3002\u4ee5\u6b64\u65b9\u5f0f\u751f\u6210\u7684FG\u4fe1\u53f7\uff0c\u7535\u673a\u6bcf\u65cb\u8f6c\u4e00\u5468\u7684\u8109\u51b2\u6570\u4f1a\u56e0\u5176\u6781\u6570\u4e0d\u540c\u800c\u4e0d\u540c\u3002\u5bf9\u4e8e4\u6781\u7535\u673a\uff0c\u6bcf\u65cb\u8f6c\u4e00\u5468\u7684\u8109\u51b2\u6570\u4e3a2\u4e2a\u62166\u4e2a\u8109\u51b2\uff1b\u800c\u5bf9\u4e8e8\u6781\u7535\u673a\uff0c\u5219\u4e3a4\u4e2a\u621612\u4e2a\u8109\u51b2\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/25_rpm_information_output.png\" alt=\"\u56de\u8ee2\u6570\u60c5\u5831\u51fa\u529b\" width=\"441\" height=\"195\" \/><\/p>\n<p>\u5982\u679c\u7535\u673a\u7684\u914d\u5957\u8bbe\u5907\u6240\u80fd\u5e94\u5bf9\u7684\u7535\u673a\u6bcf\u65cb\u8f6c\u4e00\u5468\u7684\u8109\u51b2\u6570\u662f\u56fa\u5b9a\u7684\uff0c\u90a3\u4e48\u8981\u4f7f\u7528\u6781\u6570\u4e0e\u6b64\u4e0d\u5339\u914d\u7684\u7535\u673a\uff0c\u5c31\u9700\u8981\u8bbe\u6cd5\u6539\u53d8FG\u4fe1\u53f7\u7684\u9891\u7387\u3002\u6709\u4e9b\u63a7\u5236\u5668\u8fd8\u5177\u5907\u8be5\u4fe1\u53f7\u9891\u7387\u7684\u8f6c\u6362\u529f\u80fd\u3002<\/p>\n<h4 id=\"toc18\">\u30fb\u4fdd\u62a4\u529f\u80fd<\/h4>\n<p>\u63a7\u5236\u5668\u5177\u6709\u4fdd\u62a4\u7535\u673a\u9a71\u52a8\u5668\u548c\u7535\u673a\u7684\u529f\u80fd\u3002\u4e0b\u8868\u5217\u4e3e\u4e86\u51e0\u79cd\u4fdd\u62a4\u529f\u80fd\u7684\u793a\u4f8b\u3002\u8fd9\u4e9b\u529f\u80fd\u7528\u4e8e\u68c0\u6d4b\u9700\u8981\u4fdd\u62a4\u7684\u72b6\u6001\u6216\u5f02\u5e38\u72b6\u6001\uff0c\u5e76\u6267\u884c\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1\u7b49\u5de5\u4f5c\u3002\u4fdd\u62a4\u529f\u80fd\u540d\u79f0\u6709\u65f6\u4f1a\u6709\u4e0d\u540c\u7684\u53eb\u6cd5\uff0c\u56e0\u6b64\u4e0d\u80fd\u4ec5\u51ed\u540d\u79f0\u6765\u5224\u65ad\uff0c\u8fd8\u9700\u8981\u4e86\u89e3\u5176\u5185\u5bb9\u3002<\/p>\n<div>\n<table>\n<tbody>\n<tr>\n<th>\u4fdd\u62a4\u529f\u80fd<\/th>\n<th>\u5185\u5bb9<\/th>\n<th>\u4e3b\u8981\u5de5\u4f5c<\/th>\n<\/tr>\n<tr>\n<td>\u7535\u6d41\u9650\u5236\uff08\u6291\u5236\uff09<\/td>\n<td>\u9650\u5236\uff08\u6291\u5236\uff09\u6d41\u8fc7\u6676\u4f53\u7ba1\u548c\u7ebf\u5708\u7684\u7535\u6d41<\/td>\n<td>\u8c03\u6574\u8f93\u51fa\u7535\u538b<\/td>\n<\/tr>\n<tr>\n<td>\u8fc7\u7535\u6d41<\/td>\n<td>\u9650\u5236\u6d41\u8fc7\u6676\u4f53\u7ba1\u548c\u7ebf\u5708\u7684\u6700\u5927\u7535\u6d41<\/td>\n<td>\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1\uff0c\u5728\u4e00\u5b9a\u65f6\u95f4\u6216PWM\u5468\u671f\u540e\u6062\u590d<\/td>\n<\/tr>\n<tr>\n<td>\u8fc7\u70ed<\/td>\n<td>\u9650\u5236\u7535\u5b50\u5143\u5668\u4ef6\u7684\u6e29\u5ea6<\/td>\n<td>\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1\uff0c\u590d\u4f4d\u63a7\u5236\u5668\u90e8\u5206\u52a8\u4f5c\uff0c\u5f85\u6e29\u5ea6\u4e0b\u964d\u540e\u6062\u590d<\/td>\n<\/tr>\n<tr>\n<td>\u4f4e\u7535\u538b<\/td>\n<td>\u76d1\u6d4b\u7535\u538b\u662f\u5426\u4f4e\u4e8e\u7535\u8def\u7684\u5de5\u4f5c\u7535\u538b<\/td>\n<td>\u5173\u65ad\u63a7\u5236\u5668\u6216\u6805\u6781\u9a71\u52a8\u5668\u52a8\u4f5c\uff0c\u7535\u538b\u4e0a\u5347\u540e\u6062\u590d<\/td>\n<\/tr>\n<tr>\n<td>\u8fc7\u7535\u538b<\/td>\n<td>\u76d1\u6d4b\u7535\u538b\u662f\u5426\u8d85\u51fa\u7535\u8def\u7684\u4f7f\u7528\u8303\u56f4<\/td>\n<td>\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1\uff0c\u7535\u538b\u4e0b\u964d\u540e\u6062\u590d<\/td>\n<\/tr>\n<tr>\n<td>\u5835\u8f6c\uff08\u9501\u5b9a\uff09<\/td>\n<td>\u76d1\u6d4b\u7535\u673a\u662f\u5426\u5904\u4e8e\u505c\u8f6c\u72b6\u6001<\/td>\n<td>\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1<\/td>\n<\/tr>\n<tr>\n<td>\u8d85\u901f<\/td>\n<td>\u76d1\u6d4b\u7535\u673a\u662f\u5426\u8d85\u8fc7\u89c4\u5b9a\u8f6c\u901f<\/td>\n<td>\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1\uff0c\u8f6c\u901f\u4e0b\u964d\u540e\u6062\u590d<\/td>\n<\/tr>\n<tr>\n<td>\u970d\u5c14\u5f02\u5e38<\/td>\n<td>\u76d1\u89c6\u970d\u5c14\u4fe1\u53f7\u662f\u5426\u6709\u5f02\u5e38<\/td>\n<td>\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u90e8\u8f93\u5165<\/td>\n<td>\u63a5\u6536\u6765\u81ea\u5916\u90e8\uff08\u5176\u4ed6\u7535\u8def\uff09\u7684\u5de5\u4f5c\u505c\u6b62\u4fe1\u53f7<\/td>\n<td>\u5173\u95ed\u63a7\u5236\u5668\u7684\u5de5\u4f5c\uff0c\u5e76\u5173\u65ad\u529f\u7387\u6676\u4f53\u7ba1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h4 id=\"toc19\">\u30fb\u65cb\u8f6c\u65b9\u5411\u5207\u6362<\/h4>\n<p>\u5728\u4fdd\u6301\u8f6c\u5b50\u4f4d\u7f6e\u68c0\u6d4b\u7528\u970d\u5c14\u5143\u4ef6\u7684\u5b89\u88c5\u4f4d\u7f6e\u56fa\u5b9a\uff08\u4e0d\u53d8\uff09\u7684\u60c5\u51b5\u4e0b\uff0c\u6539\u53d8\u7535\u673a\u65cb\u8f6c\u65b9\u5411\u7684\u529f\u80fd\u3002\u5373\u4f7f\u8f93\u5165\u7ed9\u63a7\u5236\u5668\u7684\u970d\u5c14\u5143\u4ef6\u4fe1\u606f\uff08N\u6781\u548cS\u6781\uff09\u76f8\u540c\uff0c\u53ea\u8981\u5207\u6362\u65cb\u8f6c\u65b9\u5411\u7684\u8bbe\u7f6e\uff0c\u7ebf\u5708\u4ea7\u751f\u7684\u7535\u78c1\u94c1\u7684\u78c1\u6781\u5c31\u4f1a\u53d1\u751f\u53d8\u5316\uff0c\u4ece\u800c\u4f7f\u7535\u673a\u4ea7\u751f\u53cd\u5411\u8f6c\u77e9\u3002\u8fd9\u91cc\u867d\u4ee5\u970d\u5c14\u5143\u4ef6\u89c4\u683c\u7684\u5de5\u4f5c\u4e3a\u4f8b\u8fdb\u884c\u8bf4\u660e\uff0c\u4f46\u65e0\u4f20\u611f\u5668\u63a7\u5236\u5668\u4e2d\u4e5f\u6709\u8be5\u529f\u80fd\u3002\u53e6\u5916\uff0c\u5b9e\u9645\u7535\u673a\u662f\u987a\u65f6\u9488\u65cb\u8f6c\u8fd8\u662f\u9006\u65f6\u9488\u65cb\u8f6c\uff0c\u53d6\u51b3\u4e8e\u7ebf\u5708\u548c\u7535\u673a\u9a71\u52a8\u5668\u7684\u8fde\u63a5\u65b9\u5f0f\u4ee5\u53ca\u970d\u5c14\u5143\u4ef6\u7684\u5b89\u88c5\u4f4d\u7f6e\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/26_rotation_direction_switch.png\" alt=\"\u56de\u8ee2\u65b9\u5411\u5207\u63db\" width=\"760\" height=\"366\" \/><\/p>\n<h4 id=\"toc20\">\u30fb\u8d85\u524d\u89d2\u63a7\u5236<\/h4>\n<p>\u65e0\u5237\u7535\u673a\u901a\u8fc7\u6301\u7eed\u5728\u4e0e\u8f6c\u5b50\u4f4d\u7f6e\u5bf9\u5e94\u7684\u5408\u9002\u89d2\u5ea6\u4ea7\u751f\u65cb\u8f6c\u78c1\u573a\uff08\u7531\u7535\u78c1\u94c1\u4ea7\u751f\u7684\u78c1\u573a\uff09\uff0c\u4ee5\u83b7\u5f97\u66f4\u5927\u8f6c\u77e9\u3002\u5982\u679c\u8fd9\u4e2a\u89d2\u5ea6\u5b58\u5728\u504f\u5dee\uff0c\u5373\u4f7f\u7535\u78c1\u94c1\u5927\u5c0f\u76f8\u540c\uff0c\u6240\u80fd\u83b7\u5f97\u7684\u8f6c\u77e9\u4e5f\u4f1a\u964d\u4f4e\u3002\u8fd9\u610f\u5473\u7740\u8f93\u51fa\u529f\u7387\u76f8\u5bf9\u4e8e\u8f93\u5165\u529f\u7387\u7684\u4e0b\u964d\uff0c\u4ece\u800c\u5bfc\u81f4\u6548\u7387\u964d\u4f4e\u3002\u56e0\u6b64\uff0c\u63a7\u5236\u5668\u901a\u8fc7\u786e\u5b9a\u8f6c\u5b50\u4f4d\u7f6e\u6765\u8c03\u6574\u65bd\u52a0\u5728\u7ebf\u5708\u4e0a\u7684\u7535\u538b\u65f6\u5e8f\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5728\u5b9e\u9645\u4f7f\u7535\u673a\u8f6c\u52a8\u65f6\uff0c\u7531\u4e8e\u7535\u67a2\u53cd\u5e94\u548c\u7ebf\u5708\u7535\u611f\uff0c\u4f1a\u4ea7\u751f\u7535\u6d41\u5ef6\u8fdf\u3002\u8865\u507f\u8fd9\u79cd\u5f71\u54cd\u7684\u529f\u80fd\u5c31\u662f\u8d85\u524d\u89d2\u63a7\u5236\u3002\u7531\u4e8e\u8be5\u63a7\u5236\u4f1a\u4f7f\u65f6\u5e8f\u4ece\u521d\u59cb\u7684\u901a\u7535\u65f6\u5e8f\u5411\u6bd4\u76f8\u4f4d\u66f4\u8d85\u524d\u7684\u65b9\u5411\u53d8\u5316\uff0c\u56e0\u6b64\u88ab\u79f0\u4e3a\u201c\u8d85\u524d\u89d2\u201d\uff08\u4f7f\u89d2\u5ea6\u63d0\u524d\uff09\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/27_advance_control.png\" alt=\"\u9032\u89d2\u5236\u5fa1\" width=\"760\" height=\"391\" \/><\/p>\n<p>\u8fd9\u79cd\u56e0\u7535\u67a2\u53cd\u5e94\u548c\u7535\u611f\u5f15\u8d77\u7684\u7535\u6d41\u5ef6\u8fdf\uff0c\u4f1a\u968f\u7535\u78c1\u94c1\u78c1\u529b\u7684\u5927\u5c0f\u548c\u7535\u673a\u8f6c\u901f\u7684\u4e0d\u540c\u800c\u53d8\u5316\uff0c\u56e0\u6b64\u901a\u7535\u65f6\u5e8f\u7684\u63d0\u524d\u91cf\u4e5f\u9700\u8981\u76f8\u5e94\u8fdb\u884c\u8c03\u6574\u3002\u5173\u4e8e\u8c03\u6574\u7684\u89c4\u683c\uff0c\u6709\u591a\u79cd\u65b9\u6cd5\u3002\u4e00\u79cd\u662f\u63a7\u5236\u5668\u4ece\u5916\u90e8\u63a5\u6536\u8d85\u524d\u89d2\u503c\u6307\u4ee4\u7684\u65b9\u6cd5\uff08\u76f4\u63a5\u6307\u4ee4\uff09\u3002\u6b64\u5916\uff0c\u8fd8\u6709\u63a7\u5236\u5668\u5229\u7528\u8f6c\u901f\u3001\u7535\u538b\u6307\u4ee4\u548c\u7535\u6d41\u5927\u5c0f\u7b49\u7269\u7406\u91cf\u6765\u51b3\u5b9a\u8d85\u524d\u89d2\u503c\u7684\u65b9\u6cd5\uff08\u6bd4\u4f8b\u8c03\u6574\uff09\u3002\u7531\u4e8e\u76f8\u5bf9\u4e8e\u7269\u7406\u91cf\u7684\u66f4\u4f18\u8d85\u524d\u89d2\u503c\u56e0\u7535\u673a\u800c\u5f02\uff0c\u56e0\u6b64\u6709\u4e9b\u63a7\u5236\u5668\u652f\u6301\u6bd4\u4f8b\u7cfb\u6570\u7684\u8bbe\u5b9a\u3002\u53e6\u5916\uff0c\u6bd4\u4f8b\u7684\u5f62\u5f0f\u9664\u4e86\u7b80\u5355\u7684\u7ebf\u6027\u6bd4\u4f8b\u5916\uff0c\u4e5f\u6709\u4ece\u67d0\u4e2a\u503c\u5f00\u59cb\u6539\u53d8\u6bd4\u4f8b\u7cfb\u6570\uff0c\u6216\u8fdb\u884c\u4e8c\u6b21\u6bd4\u4f8b\u7684\u60c5\u51b5\u3002\u8fd8\u6709\u4e00\u4e9b\u63a7\u5236\u5668\u65e0\u9700\u8fd9\u4e9b\u7e41\u7410\u64cd\u4f5c\uff0c\u80fd\u81ea\u52a8\u8fdb\u884c\u8d85\u524d\u89d2\u8c03\u6574\uff08\u81ea\u52a8\u8c03\u6574\uff09\u3002\u8981\u5b9e\u73b0\u8fd9\u79cd\u65b9\u6cd5\uff0c\u9700\u8981\u68c0\u6d4b\u7535\u6d41\u76f8\u4f4d\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/28_adjustment_specifications.png\" alt=\"\u9032\u89d2\u5236\u5fa1\" width=\"578\" height=\"245\" \/><\/p>\n<h4 id=\"toc21\">\u30fb\u901f\u5ea6\u63a7\u5236<\/h4>\n<p>\u81f3\u6b64\uff0c\u6211\u4eec\u4e3b\u8981\u4ecb\u7ecd\u4e86\u7535\u673a\u9a71\u52a8\u5668\uff08\u63a7\u5236\u5668\uff09\u63a5\u6536\u8f93\u51fa\u7535\u538b\u6307\u4ee4\uff0c\u5e76\u5411\u7535\u673a\u7ebf\u5708\u65bd\u52a0\u6307\u5b9a\u7535\u538b\u7684\u5de5\u4f5c\u539f\u7406\u3002\u53e6\u5916\uff0c\u524d\u6587\u4e5f\u63d0\u5230\u901a\u8fc7\u8f93\u51faFG\u4fe1\u53f7\uff08\u8f6c\u901f\u4fe1\u606f\u4fe1\u53f7\uff09\uff0c\u4f7f\u7535\u673a\u7684\u914d\u5957\u8bbe\u5907\u80fd\u591f\u5b9e\u73b0\u8f6c\u901f\u8c03\u8282\uff0c\u4f46\u90e8\u5206\u7535\u673a\u9a71\u52a8\u5668\u7684\u63a7\u5236\u5668\u5185\u7f6e\u4e86\u8be5\u8f6c\u901f\u8c03\u8282\u529f\u80fd\u3002<\/p>\n<p>\u6b64\u7c7b\u63a7\u5236\u5668\u63a5\u6536\u8f6c\u901f\u6307\u4ee4\u540e\uff0c\u4f1a\u4e0e\u7535\u673a\u7684\u8f6c\u901f\u4fe1\u606f\u8fdb\u884c\u6bd4\u8f83\uff0c\u5e76\u81ea\u52a8\u8c03\u8282\u8f93\u51fa\u7535\u538b\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\u6307\u4ee4\u8f6c\u901f\u53ef\u80fd\u5b58\u5728\u4e0a\u9650\u503c\u548c\u4e0b\u9650\u503c\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/29_speed_control.png\" alt=\"\u901f\u5ea6\u5236\u5fa1\" width=\"552\" height=\"284\" \/><\/p>\n<h4 id=\"toc22\">\u30fb\u5f85\u673a<\/h4>\n<p>\u63a7\u5236\u5668\u5728\u7535\u673a\u505c\u8f6c\u65f6\u4ecd\u4fdd\u6301\u7535\u8def\u8fd0\u8f6c\uff0c\u4ee5\u4fbf\u63a5\u6536\u6307\u4ee4\u5e76\u542f\u52a8\u63a7\u5236\u5de5\u4f5c\u3002\u6b64\u65f6\uff0c\u7535\u8def\u4e2d\u4ecd\u6709\u7535\u6d41\u6d41\u8fc7\uff0c\u6d88\u8017\u7535\u529b\u3002\u4e3a\u4e86\u964d\u4f4e\u8fd9\u79cd\u5f85\u673a\u65f6\u7684\u529f\u8017\uff0c\u6709\u4e9b\u63a7\u5236\u5668\u5177\u6709\u505c\u6b62\u90e8\u5206\u7535\u8def\u5de5\u4f5c\u7684\u529f\u80fd\u3002\u8be5\u529f\u80fd\u88ab\u79f0\u4e3a\u201c\u5f85\u673a\u529f\u80fd\u201d\u3001\u201c\u964d\u4f4e\u5f85\u673a\u529f\u8017\u6a21\u5f0f\u201d\u6216\u201c\u8282\u80fd\u529f\u80fd\u201d\u7b49\u3002<\/p>\n<h4 id=\"toc23\">\u30fb\u8f6f\u542f\u52a8<\/h4>\n<p>\u5f53\u7535\u673a\u9a71\u52a8\u5668\u7684\u5de5\u4f5c\u53ca\u7535\u673a\u5904\u4e8e\u505c\u6b62\u72b6\u6001\u65f6\uff0c\u5982\u679c\u63a5\u6536\u5230\u9ad8\u7535\u538b\u6307\u4ee4\uff08\u5982100%\u8f93\u51fa\u7535\u538b\u6307\u4ee4\u7b49\uff09\uff0c\u9ad8\u7535\u538b\u65bd\u52a0\u5230\u7ebf\u5708\u4e0a\u4f1a\u5bfc\u81f4\u7535\u6d41\u6025\u5267\u5f00\u59cb\u6d41\u52a8\u3002\u8be5\u7535\u6d41\u7684\u589e\u52a0\u82e5\u5f15\u53d1\u8fc7\u5927\u8f6c\u77e9\uff0c\u53ef\u80fd\u4f1a\u4ea7\u751f\u566a\u58f0\u548c\u5267\u70c8\u632f\u52a8\u3002\u9632\u6b62\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\u7684\u6b63\u662f\u8f6f\u542f\u52a8\u3002\u8f6f\u542f\u52a8\u662f\u5728\u7535\u673a\u542f\u52a8\u9636\u6bb5\u6291\u5236\u7535\u6d41\u6025\u5267\u4e0a\u5347\uff0c\u4f7f\u5176\u9010\u6e10\u589e\u5927\u7684\u529f\u80fd\u3002<\/p>\n<h4 id=\"toc24\">\u30fb\u77ed\u8def\u5236\u52a8<\/h4>\n<p>\u77ed\u8def\u5236\u52a8\u662f\u6307\u5728\u7535\u673a\u65cb\u8f6c\u671f\u95f4\u5c06\u7ebf\u5708\u77ed\u8def\uff08\u7535\u6c14\u8fde\u63a5\uff09\uff0c\u4f7f\u751f\u6210\u8d1f\u8f6c\u77e9\u7684\u7535\u6d41\u6d41\u8fc7\u7684\u72b6\u6001\u3002\u8be5\u529f\u80fd\u901a\u8fc7\u5bfc\u901a\u6240\u6709\u9ad8\u8fb9\u529f\u7387\u6676\u4f53\u7ba1\u6216\u6240\u6709\u4f4e\u8fb9\u529f\u7387\u6676\u4f53\u7ba1\u6765\u4f7f\u7ebf\u5708\u77ed\u8def\u3002\u901a\u5e38\uff0c\u4e0e\u5c06\u6240\u6709\u529f\u7387\u6676\u4f53\u7ba1\u5173\u65ad\u4ee5\u505c\u6b62\u7535\u673a\u9a71\u52a8\u76f8\u6bd4\uff0c\u77ed\u8def\u5236\u52a8\u80fd\u4f7f\u7535\u673a\u66f4\u5feb\u505c\u6b62\u65cb\u8f6c\u3002<\/p>\n<p>\u4e0b\u56fe\u5c55\u793a\u4e86\u8f6c\u5b50\u4f4d\u4e8e\u56fe\u793a\u4f4d\u7f6e\u7684\u77ac\u95f4\uff0c\u7ebf\u5708\u4e2d\u6d41\u8fc7\u7684\u7535\u6d41\u3001\u7535\u78c1\u94c1\u4ee5\u53ca\u751f\u6210\u8f6c\u77e9\u7684\u65b9\u5411\u3002\u5f53\u6240\u6709\u4f4e\u8fb9\u529f\u7387\u6676\u4f53\u7ba1\u5bfc\u901a\u65f6\uff0c\u4f1a\u6d41\u8fc7\u4e0e\u6b63\u5e38\u9a71\u52a8\u65b9\u5411\u76f8\u53cd\u7684\u7535\u6d41\uff0c\u7535\u78c1\u94c1\u7684\u6781\u6027\u4e5f\u53cd\u8f6c\uff0c\u4ece\u800c\u751f\u6210\u8d1f\u8f6c\u77e9\uff08\u8f6c\u5b50\u505c\u6b62\u65cb\u8f6c\u65b9\u5411\u4e0a\u7684\u8f6c\u77e9\uff09\u3002<br \/>\n<!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/30_short_brake.png\" alt=\"\u30b7\u30e7\u30fc\u30c8\u30d6\u30ec\u30fc\u30ad\" width=\"760\" height=\"236\" \/><\/p>\n<p>\u53e6\u5916\uff0c\u5173\u4e8e\u77ed\u8def\u5236\u52a8\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605\u524d\u8ff0\u201c\u7535\u673a\u76f8\u5173\u672f\u8bed\u96c6\u201d\u4e2d\u7684\u201c\u77ed\u8def\u5236\u52a8\u201d\u8bcd\u6761\u3002<\/p>\n<p>\u81f3\u6b64\u6211\u4eec\u4ecb\u7ecd\u4e86\u4e0e\u63a7\u5236\u5668\u76f8\u5173\u7684\u89c4\u683c\u548c\u529f\u80fd\u3002\u5b9e\u9645\u4f7f\u7528\u7684\u63a7\u5236\u5668\u901a\u5e38\u4f1a\u914d\u5907\u4e0a\u8ff0\u90e8\u5206\u89c4\u683c\u548c\u529f\u80fd\u3002\u5728\u8f6c\u52a8\u7535\u673a\u65f6\uff0c\u9700\u8981\u4ece\u8fd9\u4e9b\u63a7\u5236\u5668\u4e2d\u9009\u62e9\u7b26\u5408\u5e94\u7528\u9700\u6c42\u7684\u578b\u53f7\u3002<\/p>\n<h2 id=\"toc25\">\u529f\u7387\u6676\u4f53\u7ba1<\/h2>\n<p>\u5728\u7535\u673a\u4e2d\uff0c\u529f\u7387\u6676\u4f53\u7ba1\u7528\u4e8e\u5411\u7ebf\u5708\u65bd\u52a0\u7535\u538b\u5e76\u6d41\u8fc7\u7535\u6d41\u3002\u56e0\u6b64\uff0c\u5176\u6307\u6807\u5305\u62ec\u53ef\u65bd\u52a0\u7684\u7535\u538b\u3001\u53ef\u6d41\u8fc7\u7684\u7535\u6d41\u3001\u6d41\u8fc7\u7535\u6d41\u65f6\u7684\u635f\u8017\u4ee5\u53ca\u5bfc\u901a\u548c\u5173\u65ad\u7684\u5f00\u5173\u901f\u5ea6\uff08SW\u901f\u5ea6\uff09\u3002<\/p>\n<p>\u4e0b\u56fe\u662f\u7535\u673a\u4e2d\u5e38\u7528\u7684\u529f\u7387\u6676\u4f53\u7ba1\u7684\u79cd\u7c7b\u548c\u7279\u70b9\u3002\u53cc\u6781\u578b\uff08\u53cc\u6781\u7ed3\u578b\u6676\u4f53\u7ba1\uff09\u662f\u4e00\u79cd\u901a\u8fc7\u4f7f\u57fa\u6781\u6d41\u8fc7\u7535\u6d41\u6765\u5b9e\u73b0\u5bfc\u901a\u72b6\u6001\u7684\u7535\u6d41\u9a71\u52a8\u578b\u6676\u4f53\u7ba1\u3002\u5bfc\u901a\u72b6\u6001\u4e0b\u7684\u635f\u8017\u5305\u62ec<span class=\"u-ff-mathjax\">V<sub>CE<\/sub><\/span>\uff08\u96c6\u7535\u6781-\u53d1\u5c04\u6781\u95f4\u7684\u7535\u538b\uff09\u4e58\u4ee5\u96c6\u7535\u6781\u7535\u6d41\u6240\u5f97\u7684\u529f\u7387\u548c\u57fa\u6781\u7535\u6d41\u7684\u529f\u7387\u3002\u8fd9\u662f\u5386\u53f2\u60a0\u4e45\u7684\u57fa\u7840\u578b\u6676\u4f53\u7ba1\uff0c\u4f46\u7531\u4e8e\u65e0\u6cd5\u8fdb\u884c\u9ad8\u901f\u5f00\u5173\uff0c\u6545\u4e0d\u9002\u7528\u4e8ePWM\u63a7\u5236\uff0c\u8fd1\u5e74\u6765\u6b64\u7c7b\u6676\u4f53\u7ba1\u5df2\u7ecf\u5f88\u5c11\u88ab\u7535\u673a\u5e94\u7528\u91c7\u7528\u3002MOSFET\u662f\u901a\u8fc7\u7ed9\u6805\u6781\u65bd\u52a0\u7535\u538b\u6765\u5b9e\u73b0\u5bfc\u901a\u7684\u7535\u538b\u9a71\u52a8\u578b\u6676\u4f53\u7ba1\u3002\u5176\u635f\u8017\u4e3a\u5bfc\u901a\u7535\u963b\uff08<span class=\"u-ff-mathjax\">R<sub>ON<\/sub><\/span>\uff09\u4e58\u4ee5\u6f0f\u6781\u7535\u6d41\u7684\u5e73\u65b9\u6240\u5f97\u7684\u529f\u8017\u3002\u8be5\u6676\u4f53\u7ba1\u7684\u4f18\u70b9\u662f\u65e0\u9700\u6301\u7eed\u5411\u6805\u6781\u63d0\u4f9b\u7535\u6d41\u4e14\u5f00\u5173\u901f\u5ea6\u5feb\uff0c\u7f3a\u70b9\u662f\u5f53\u6f0f\u6781\u7535\u6d41\u589e\u5927\u65f6\uff0c\u635f\u8017\u4f1a\u5448\u5e73\u65b9\u7ea7\u589e\u957f\u3002IGBT\u662f\u4e00\u79cd\u517c\u5177\u53cc\u6781\u6676\u4f53\u7ba1\u548cMOSFET\u4f18\u70b9\u7684\u6676\u4f53\u7ba1\u3002\u7531\u4e8e\u662f\u7535\u538b\u9a71\u52a8\uff0c\u6805\u6781\u7535\u6d41\u6d88\u8017\u8f83\u4f4e\uff0c\u635f\u8017\u4ec5\u4e0e\u7535\u6d41\u7684\u4e00\u6b21\u65b9\u6210\u6b63\u6bd4\u3002\u7f3a\u70b9\u662f\u5f00\u5173\u901f\u5ea6\u4e2d\u7b49\u3002<\/p>\n<p>\u8fd1\u5e74\u6765\uff0c\u4ee5<span class=\"u-ff-mathjax\">R<sub>ON<\/sub><\/span>\u00d7\u7535\u6d41\u4e0e<span class=\"u-ff-mathjax\">V<sub>CE<\/sub><\/span>\u7684\u5927\u5c0f\u5173\u7cfb\u4e3a\u5206\u754c\u70b9\uff0c\u5728\u5c0f\u7535\u6d41\u5e94\u7528\u4e2d\u591a\u91c7\u7528MOSFET\uff0c\u800c\u5927\u7535\u6d41\u5e94\u7528\u4e2d\u5219\u591a\u9009\u7528IGBT\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/31_types_and_characteristics_of_power_transistors.png\" alt=\"\u30d1\u30ef\u30fc\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306e\u7a2e\u985e\u3068\u7279\u5fb4\" width=\"576\" height=\"265\" \/><\/p>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u4ee5MOSFET\u4e3a\u4f8b\u8bf4\u660e\u7535\u673a\u4e2d\u529f\u7387\u6676\u4f53\u7ba1\u7684\u7ed3\u6784\u3002MOSFET\u6709\u4e24\u79cd\u89c4\u683c\uff0c\u5206\u522b\u88ab\u79f0\u4e3a\u201cN\u6c9f\u9053\uff08N\u578b\uff09\u201d\u548c\u201cP\u6c9f\u9053\uff08P\u578b\uff09\u201d\u3002\u8fd9\u4e24\u8005\u5728\u539f\u7406\u4e0a\u7684\u533a\u522b\u53ef\u4ee5\u8bf4\u662f\u5728\u4e8e\u7535\u6d41\u901a\u8fc7\u7535\u5b50\u6d41\u52a8\u8fd8\u662f\u901a\u8fc7\u7a7a\u7a74\uff08Hole\uff09\u6d41\u52a8\u3002\u7531\u4e8e\u8fd9\u4e00\u5dee\u5f02\uff0cN\u6c9f\u9053MOSFET\u7684\u89c4\u683c\u662f\u76f8\u5bf9\u4e8e\u6e90\u6781\u5f15\u811a\uff08S\uff09\uff0c\u5411\u6805\u6781\u5f15\u811a\uff08G\uff09\u65bd\u52a0\u9ad8\u4e8e\u9608\u503c\u7684\u7535\u538b\u6765\u4f7fMOSFET\u5bfc\u901a\uff1b\u800cP\u6c9f\u9053MOSFET\u7684\u89c4\u683c\u662f\u76f8\u5bf9\u4e8e\u6e90\u6781\u5f15\u811a\uff0c\u5411\u6805\u6781\u5f15\u811a\u65bd\u52a0\u4f4e\u4e8e\u9608\u503c\u7684\u7535\u538b\u6765\u4f7f\u5176\u5bfc\u901a\u3002\u53e6\u5916\uff0c\u5982\u679c\u8981\u4f7fN\u578b\u548cP\u578b\u5177\u6709\u76f8\u540c\u5927\u5c0f\u7684\u8f7d\u6d41\u7279\u6027\uff0c\u901a\u5e38N\u578b\u53ef\u505a\u5230\u6bd4P\u578b\u66f4\u5c0f\u7684\u5c3a\u5bf8\u3002\u8fd9\u4e5f\u53d7\u662f\u4f7f\u7528\u7535\u5b50\u8fd8\u662f\u7a7a\u7a74\u7684\u5f71\u54cd\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/32_n_and_p_channel.png\" alt=\"\u30d1\u30ef\u30fc\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\" width=\"499\" height=\"224\" \/><\/p>\n<p>\u5728\u65e0\u5237\u7535\u673a\u7684\u7535\u673a\u9a71\u52a8\u5668\u4e2d\uff0c\u4f4e\u8fb9MOSFET\u901a\u5e38\u91c7\u7528N\u578b\u3002\u539f\u56e0\u662f\u4f4e\u8fb9MOSFET\u7684\u6e90\u6781\u7535\u4f4d\u662fGnd\uff08\u63a5\u5730\uff09\u7535\u4f4d\uff0c\u751f\u6210\u6805\u6781\u6307\u4ee4\u7535\u538b\u76f8\u5bf9\u5bb9\u6613\uff0c\u5e76\u4e14\u5982\u4e0a\u6240\u8ff0\uff0cN\u578b\u6bd4P\u578b\u5c3a\u5bf8\u66f4\u5c0f\u3002\u9ad8\u8fb9MOSFET\u65e2\u6709\u91c7\u7528N\u578b\u7684\u4e5f\u6709\u91c7\u7528P\u578b\u7684\u3002\u4e24\u8005\u90fd\u4f1a\u4f7f\u7528\u7684\u539f\u56e0\u662f\u82e5\u4f7f\u7528N\u578b\uff0c\u53ef\u4ee5\u4e0e\u4f4e\u8fb9MOSFET\u7684\u7279\u6027\u4fdd\u6301\u4e00\u81f4\uff08\u4e5f\u80fd\u5b9e\u73b0\u66f4\u5c0f\u5c3a\u5bf8\uff09\uff0c\u4f46\u7ef4\u6301\u5bfc\u901a\u9700\u8981\u9ad8\u4e8e\u529f\u7387\u6676\u4f53\u7ba1\u6240\u8fde\u63a5\u7535\u6e90\uff08<span class=\"u-ff-mathjax\">V<\/span>\uff09\u7684\u7535\u538b\uff1b\u800c\u82e5\u4f7f\u7528P\u578b\u5219\u65e0\u9700\u9ad8\u4e8e\u7535\u6e90\uff08<span class=\"u-ff-mathjax\">V<\/span>\uff09\u7684\u7535\u538b\uff0c\u4f46\u76f8\u5bf9\u4e8eN\u578b\u7684\u5c3a\u5bf8\u66f4\u5927\uff08\u6216\u8005\u7279\u6027\u4f1a\u6539\u53d8\uff09\u3002\u4ece\u5916\u90e8\u4f9b\u7ed9\u7535\u673a\u9a71\u52a8\u5668\u7535\u8def\u7684\u7535\u6e90\uff0c\u901a\u5e38\u4ee5\u529f\u7387\u6676\u4f53\u7ba1\u6240\u8fde\u63a5\u7684\u7535\u6e90\u7535\u538b\u4e3a\u66f4\u9ad8\u3002\u56e0\u6b64\uff0c\u662f\u5426\u9700\u8981\u8be5\u7535\u538b\u4ee5\u4e0a\u7684\u7535\u538b\u4fbf\u6210\u4e3a\u5173\u952e\u9009\u62e9\u4e4b\u4e00\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/33_n-n_and_p-n_type.png\" alt=\"\u30d1\u30ef\u30fc\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\" width=\"542\" height=\"248\" \/><\/p>\n<p>\u53e6\u5916\uff0c\u65bd\u52a0\u5728\u7535\u673a\u7ebf\u5708\u4e0a\u7684\u7535\u538b\u53ca\u7535\u6d41\u4f1a\u56e0\u7535\u673a\u7684\u914d\u5957\u8bbe\u5907\u548c\u7535\u673a\u7684\u7279\u6027\u800c\u6709\u6240\u4e0d\u540c\uff0c\u56e0\u6b64\u9700\u8981\u9009\u62e9\u80fd\u591f\u6ee1\u8db3\u7535\u673a\u6240\u9700\u7535\u538b\u548c\u7535\u6d41\u89c4\u683c\u7684\u529f\u7387\u6676\u4f53\u7ba1\u3002<\/p>\n<h2 id=\"toc26\">\u6805\u6781\u9a71\u52a8\u5668<\/h2>\n<p>\u6805\u6781\u9a71\u52a8\u5668\u662f\u5c06\u6765\u81ea\u63a7\u5236\u5668\u7684\u6307\u4ee4\u4fe1\u53f7\u4f20\u9012\u7ed9\u529f\u7387\u6676\u4f53\u7ba1\u7684\u7535\u5b50\u5143\u5668\u4ef6\u3002<\/p>\n<p>\u4e0b\u56fe\u662f\u9ad8\u4f4e\u8fb9\u5747\u4e3aN\u6c9f\u9053MOSFET\u65f6\u7684\u4fe1\u53f7\u793a\u4f8b\u3002\u63a7\u5236\u5668\u8f93\u51faLow\u4e3a0V\u3001High\u4e3a5V\u7684\u6307\u4ee4\u4fe1\u53f7\u3002\u4ec5\u51ed\u6b64\u4fe1\u53f7\u65e0\u6cd5\u76f4\u63a5\u5bfc\u901a\u548c\u5173\u65ad\u9ad8\u4f4e\u8fb9MOSFET\u3002\u5982\u524d\u6587\u6240\u8ff0\uff0cN\u6c9f\u9053MOSFET\u9700\u8981\u76f8\u5bf9\u4e8e\u6e90\u6781\u65bd\u52a0\u9608\u503c\u4ee5\u4e0a\u7684\u7535\u538b\uff0c\u800c\u9ad8\u8fb9MOSFET\u7684\u6e90\u6781\u7535\u538b\u6709\u65f6\u4f1a\u8fbe\u5230\u7535\u6e90\u7535\u538b\uff08\u4e0b\u56fe\u4e2d\u7684<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\uff09\u3002\u5728\u4e0b\u56fe\u4e2d\uff0c\u6805\u6781\u9a71\u52a8\u5668\u5c06\u4f4e\u8fb9\u6307\u4ee4\u4fe1\u53f7\u7684\u632f\u5e45\u63d0\u5347\u81f3<span class=\"u-ff-mathjax\">V<sub>CC<\/sub><\/span>\u3002\u8be5<span class=\"u-ff-mathjax\">V<sub>CC<\/sub><\/span>\u9700\u8bbe\u5b9a\u4e3a\u8fdc\u9ad8\u4e8eMOSFET\u9608\u503c\u7684\u7535\u538b\u3002\u6b64\u5916\uff0c\u4f7f\u9ad8\u8fb9MOSFET\u5bfc\u901a\u7684\u7535\u538b\u9700\u8fbe\u5230<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\uff0b<span class=\"u-ff-mathjax\">V<sub>CC<\/sub><\/span>\u3002\u901a\u5e38\uff0c\u6805\u6781\u9a71\u52a8\u5668\u7684\u8f93\u51fa\u80fd\u529b\uff0c\u5373\u5176\u80fd\u63d0\u4f9b\u548c\u5438\u6536\u7684\u7535\u6d41\u91cf\uff0c\u6bd4\u63a7\u5236\u5668\u7684\u8f93\u51fa\u80fd\u529b\u8981\u5927\u3002\u8fd9\u662f\u56e0\u4e3aMOSFET\u7684\u5bfc\u901a\u548c\u5173\u65ad\u9700\u8981\u4e00\u5b9a\u7684\u7535\u6d41\uff08\u8be5\u7535\u6d41\u91cf\u4e0d\u8db3\u65f6\uff0cMOSFET\u7684\u5f00\u5173\u901f\u5ea6\u53ef\u80fd\u4f1a\u53d7\u5230\u9650\u5236\uff09\u3002<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u6805\u6781\u9a71\u52a8\u5668\u7684\u4f5c\u7528\u5305\u62ec\u8c03\u6574\u6307\u4ee4\u4fe1\u53f7\u7684\u632f\u5e45\u3001\u8c03\u8282\u6210\u4e0e\u7535\u6e90\u7535\u538b\uff08<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\uff09\u76f8\u5339\u914d\u7684\u7535\u4f4d\u4ee5\u53ca\u63d0\u5347\u6700\u5927\u7535\u6d41\u91cf\u3002\u6b64\u5916\uff0c\u5982\u679c\u9ad8\u8fb9\u662fP\u6c9f\u9053MOSFET\uff0c\u8fd8\u4f1a\u8fdb\u884c\u6781\u6027\u7684\u53cd\u8f6c\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/34_gate_driver.png\" alt=\"\u30b2\u30fc\u30c8\u30c9\u30e9\u30a4\u30d0\u30fc\" width=\"591\" height=\"371\" \/><\/p>\n<p>\u4e0b\u9762\u5c55\u793a\u4e86\u5b9e\u73b0\u4e0a\u8ff0\u5de5\u4f5c\u7684\u7535\u8def\u7ed3\u6784\u793a\u610f\u56fe\u3002N\u6c9f\u9053-N\u6c9f\u9053\u578b\uff08N-N\uff09\u7684\u4f4e\u8fb9\u6307\u4ee4\u4fe1\u53f7\u901a\u8fc7\u7f13\u51b2\u7535\u8def\u8f93\u51fa\uff08\u8fd9\u91cc\u7684\u7f13\u51b2\u7535\u8def\u662f\u6307\u8c03\u6574\u4fe1\u53f7\u5927\u5c0f\uff08\u632f\u5e45\uff09\u548c\u7535\u6d41\u4f9b\u5e94\u80fd\u529b\u7684\u7535\u8def\uff09\u3002\u9ad8\u8fb9\u7684\u6307\u4ee4\u4fe1\u53f7\u5219\u5148\u7ecf\u7531\u4fe1\u53f7\u4f20\u8f93\u7535\u8def\u8fdb\u884c\u4fe1\u53f7\u7535\u5e73\u8c03\u6574\u540e\uff0c\u518d\u901a\u8fc7\u7f13\u51b2\u7535\u8def\u8f93\u51fa\u3002\u6b64\u65f6\u7684\u7535\u538b\u4e5f\u4f1a\u4f7f\u7528\u9ad8\u4e8e<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\u7684\u7535\u538b\u3002<\/p>\n<p>P\u6c9f\u9053-N\u6c9f\u9053\u578b\uff08P-N\uff09\u7684\u4f4e\u8fb9\u4e0eN-N\u578b\u76f8\u540c\u3002\u9ad8\u8fb9\u7684\u7ed3\u6784\u793a\u4f8b\u5982\u56fe\u6240\u793a\uff0c\u5bfc\u901a\u7684\u6307\u4ee4\u4f1a\u4f7f\u7f13\u51b2\u7535\u8def\u540e\u7684\u6676\u4f53\u7ba1\u5bfc\u901a\u3002\u901a\u8fc7\u8fd9\u4e00\u5de5\u4f5c\uff0c\u9ad8\u8fb9MOSFET\u7684\u6805\u6781\u7535\u538b\u964d\u4f4e\uff0c\u4ece\u800c\u5b9e\u73b0\u5bfc\u901a\u3002\u7531\u6b64\u53ef\u89c1\uff0c\u6839\u636e\u529f\u7387\u6676\u4f53\u7ba1\u662fN-N\u578b\u8fd8\u662fP-N\u578b\uff0c\u6805\u6781\u9a71\u52a8\u5668\u7684\u7535\u8def\u7ed3\u6784\u4e5f\u4f1a\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/35_circuit_configuration_diagram.png\" alt=\"\u56de\u8def\u69cb\u6210\u30a4\u30e1\u30fc\u30b8\" width=\"721\" height=\"330\" \/><\/p>\n<p>\u5728N-N\u578b\u7535\u8def\u4e2d\uff0c\u9700\u8981\u6bd4<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\uff08\u529f\u7387\u6676\u4f53\u7ba1\u9ad8\u8fb9\u7684\u7535\u6e90\uff09\u66f4\u9ad8\u7684\u7535\u538b\u3002\u8be5\u7535\u538b\u901a\u5e38\u7531\u7535\u673a\u9a71\u52a8\u5668\u5185\u90e8\u7684\u5347\u538b\u7535\u8def\u751f\u6210\u3002\u6b64\u5347\u538b\u7535\u8def\u4e3b\u8981\u6709\u4ee5\u4e0b\u4e24\u79cd\u7c7b\u578b\u3002<\/p>\n<p>\u4e00\u79cd\u662f\u88ab\u79f0\u4e3a\u201c\u7535\u8377\u6cf5\u201d\u7684\u7535\u8def\u3002\u901a\u8fc7\u4f7fVCP1\u5f15\u811a\u7684\u7535\u538b\u57280\u548c<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\u7535\u538b\u4e4b\u95f4\u4ea4\u66ff\u91cd\u590d\u7684\u5de5\u4f5c\uff0c\u5bf9\u7535\u5bb9\u5668C2\u5145\u7535\u3002\u901a\u8fc7\u8fd9\u4e00\u5de5\u4f5c\uff0cVCP\u5f15\u811a\u7684\u7535\u538b\u5c06\u8fbe\u5230<span class=\"u-ff-mathjax\">V<sub>M<\/sub><\/span>\uff0b<span class=\"u-ff-mathjax\">V<sub>CC<\/sub><\/span>\uff08\u4e0d\u5305\u62ec\u4e8c\u6781\u7ba1\u7684\u7535\u538b\u964d\uff09\uff0c\u4ece\u800c\u53ef\u4f5c\u4e3a\u5347\u538b\u7535\u538b\u4f7f\u7528\u3002<\/p>\n<p>\u53e6\u4e00\u79cd\u662f\u81ea\u4e3e\u7535\u8def\u3002\u5f53\u4f4e\u8fb9\u529f\u7387\u6676\u4f53\u7ba1\u5bfc\u901a\u4e14VS\u5f15\u811a\u7535\u538b\u63a5\u8fd10\uff08Gnd\u7535\u4f4d\uff09\u65f6\uff0c\u7535\u5bb9\u5668C1\u4f1a\u88ab\u5145\u7535\u3002\u901a\u8fc7\u8fd9\u4e00\u5de5\u4f5c\uff0c\u4f7fVB\u5f15\u811a\u76f8\u5bf9\u4e8eVS\u4fdd\u6301<span class=\"u-ff-mathjax\">V<sub>CC<\/sub><\/span>\u7684\u7535\u4f4d\u5dee\uff0c\u4ece\u800c\u53ef\u4f5c\u4e3a\u5347\u538b\u7535\u538b\u4f7f\u7528\u3002<\/p>\n<p>\u5173\u4e8e\u8fd9\u4e24\u79cd\u7535\u8def\u7684\u5de5\u4f5c\u548c\u7279\u70b9\uff0c\u8bf7\u53c2\u9605\u672c\u6587\u6240\u5728\u7684\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u56fe\u4e66\u9986\u201d\u5185\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0\u201cSugiken\u8001\u5e08\u7684\u7535\u673a\u9a71\u52a8\u5668\u8bfe\u201d\u7684<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/category\/tech-info\/sugiken\/vol012-1#004\/\">\u201c\u7b2c12\u96c6\u3000\u7535\u8def\u7684\u6df1\u5ea6\u77e5\u8bc6\u3000\uff1c\u5347\u538b\u7535\u8def\uff1e\u201d<\/a>\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/36_chargepump_and_bootstrap.png\" alt=\"\u30b2\u30fc\u30c8\u30c9\u30e9\u30a4\u30d0\u30fc\" width=\"689\" height=\"308\" \/><\/p>\n<h2 id=\"toc27\">\u7528\u9014\u548c\u7279\u70b9<\/h2>\n<p>\u65e0\u5237\u7535\u673a\u88ab\u5b89\u88c5\u4e8e\u5404\u7c7b\u8bbe\u5907\u4e2d\uff0c\u5e76\u5e7f\u6cdb\u5e94\u7528\u4e8e\u591a\u79cd\u9886\u57df\u3002\u4f8b\u5982\uff0c\u4ec5\u4ee5\u90e8\u5206\u5bb6\u7535\u548c\u6d88\u8d39\u7535\u5b50\u4e3a\u4f8b\uff0c\u7535\u673a\u5c31\u88ab\u5e94\u7528\u4e8e\u98ce\u6247\u3001\u538b\u7f29\u673a\u3001\u6d17\u8863\u673a\u7684\u6eda\u7b52\u3001\u590d\u5370\u673a\u7684\u591a\u68f1\u955c\u548c\u9001\u7eb8\u5668\u3001\u7535\u8111\u7684\u9a71\u52a8\uff08\u786c\u76d8\u548c\u5149\u9a71\uff09\u3001\u5438\u5c18\u5668\u7684\u5438\u529b\u88c5\u7f6e\u7b49\u573a\u666f\u4e2d\u3002<\/p>\n<p>\u5f53\u4f7f\u8fd9\u4e9b\u8bbe\u5907\u8fd0\u8f6c\u65f6\uff0c\u5b83\u4eec\u5404\u81ea\u90fd\u6709\u5176\u7279\u70b9\u548c\u8981\u6c42\uff08\u9650\u5236\uff09\u4e8b\u9879\uff08\u6216\u8005\u975e\u8981\u6c42\u4e8b\u9879\uff09\u3002\u4f8b\u5982\uff0c\u98ce\u6247\u8981\u6c42\u4ee5\u6052\u5b9a\u901f\u5ea6\u65cb\u8f6c\uff0c\u4f46\u5bf9\u65cb\u8f6c\u6ce2\u52a8\u548c\u8f6c\u901f\u7cbe\u5ea6\u7684\u8981\u6c42\u5e76\u4e0d\u4e25\u683c\u3002\u5bf9\u65cb\u8f6c\u6ce2\u52a8\u548c\u8f6c\u901f\u7cbe\u5ea6\u6709\u4e25\u683c\u8981\u6c42\u7684\u662f\u9a71\u52a8\u4e0e\u8bbe\u5907\u6027\u80fd\u76f4\u63a5\u76f8\u5173\u7684\u90e8\u4ef6\uff08\u5982\u591a\u68f1\u955c\u3001\u9001\u7eb8\u5668\u548c\u9a71\u52a8\u5668\u7b49\uff09\u65cb\u8f6c\u7684\u7535\u673a\u3002\u538b\u7f29\u673a\u8981\u6c42\u65e0\u4f20\u611f\u5668\u63a7\u5236\uff0c\u800c\u5438\u5c18\u5668\u5219\u9700\u8981\u8f83\u9ad8\u8f6c\u901f\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/37_examples_of_motor_applications.png\" alt=\"\u5bb6\u96fb\u6c11\u751f\u6a5f\u5668\u306e\u30e2\u30fc\u30bf\u30fc\u7528\u9014\u306e\u4f8b\" width=\"697\" height=\"305\" \/><\/p>\n<p>\u5982\u679c\u8bd5\u56fe\u7528\u4e00\u79cd\u7535\u673a\u9a71\u52a8\u5668\u6765\u5e94\u5bf9\u5177\u6709\u5404\u79cd\u7279\u70b9\u548c\u8981\u6c42\uff08\u9650\u5236\uff09\u7684\u7535\u673a\uff0c\u53ef\u80fd\u5bfc\u81f4\u6027\u80fd\u8fc7\u5269\u6216\u8005\u529f\u80fd\u51b2\u7a81\u3002\u56e0\u6b64\uff0c\u7535\u673a\u9a71\u52a8\u5668\u6709\u9488\u5bf9\u98ce\u6247\u6216\u591a\u68f1\u955c\u7b49\u5e94\u7528\u7279\u70b9\u800c\u8bbe\u8ba1\u7684\u4ea7\u54c1\uff0c\u5177\u5907\u4e0e\u4e4b\u76f8\u5339\u914d\u7684\u6027\u80fd\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u8f93\u5165\u81f3\u7535\u673a\u7684\u529f\u7387\u7535\u6e90\uff08\u8fde\u63a5\u529f\u7387\u6676\u4f53\u7ba1\u7684\u7535\u6e90\uff09\u4e3b\u8981\u6709\u4e24\u79cd\u7c7b\u578b\uff1a\u4e00\u79cd\u662f\u5c06\u5546\u7528\u7535\u6e90\uff08AC100V\u6216AC200V\uff09\u6574\u6d41\u540e\u5f97\u5230\u7684\u76f4\u6d41\u7535\u538b\uff0c\u53e6\u4e00\u79cd\u662f\u6bd4\u8be5\u7535\u538b\u66f4\u4f4e\u7684\u76f4\u6d41\u7535\u6e90\u3002\u524d\u8005\u4e3aDC140V\u6216DC280V\uff0c\u6709\u65f6\u88ab\u79f0\u4e3a\u201c\u9ad8\u538b\uff08\u9ad8\u7535\u538b\uff09\u201d\uff1b\u540e\u8005\u4e3aDC24V\u3001DC12V\u6216DC5V\u7b49\uff0c\u6709\u65f6\u88ab\u79f0\u4e3a\u201c\u4f4e\u538b\uff08\u4f4e\u7535\u538b\uff09\u201d\u3002\u4e3a\u4e86\u8868\u660e\u80fd\u591f\u9002\u914d\u8fd9\u4e9b\u7535\u538b\u8303\u56f4\uff0c\u6709\u65f6\u4f1a\u7528\u201c\u9ad8\u538b\u9a71\u52a8\u5668\u201d\u6216\u201c\u4f4e\u538b\u9a71\u52a8\u5668\u201d\u7b49\u7528\u4ee5\u8868\u793a\u7535\u673a\u9a71\u52a8\u5668\u989d\u5b9a\u7535\u538b\u8303\u56f4\u7684\u540d\u79f0\u3002<\/p>\n<h2 id=\"toc28\">\u7535\u673a\u9a71\u52a8\u5668\u793a\u4f8b<\/h2>\n<p>\u672c\u8282\u6211\u4eec\u5c06\u4ecb\u7ecd极悦娱乐\u5b98\u7f51\u4ea7\u54c1\u4fe1\u606f\u9875\u9762\u4e2d\u51e0\u6b3e\u7535\u673a\u9a71\u52a8\u5668IC\u7684\u89c4\u683c\u3001\u7279\u70b9\u548c\u4e3b\u8981\u5e94\u7528\u9886\u57df\u3002<\/p>\n<p>\u30fb\u4e09\u970d\u5c14\u4f4e\u7535\u538b120\u5ea6\u77e9\u5f62\u6ce2<\/p>\n<p>BD63006MUV\u662f\u4e00\u6b3e\u5168\u96c6\u6210\u7535\u673a\u9a71\u52a8\u5668IC\uff0c\u63a8\u8350\u7535\u538b\u4e3a8V\uff5e24V\uff0c\u53ef\u8f93\u51fa1.5A\u7684\u7535\u6d41\u3002\u91c7\u7528\u4e09\u4e2a\u970d\u5c14\u5143\u4ef6\u68c0\u6d4b\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u901a\u7535\u6ce2\u5f62\u4e3a120\u5ea6\u77e9\u5f62\u6ce2\u3002\u53ef\u4ee5\u901a\u8fc7\u65bd\u52a0Duty\u8109\u51b2\u6307\u4ee4\u6765\u8c03\u8282\u8f93\u51fa\u7535\u538b\u3002\u5185\u7f6eN-N\u578b\u529f\u7387\u6676\u4f53\u7ba1\uff0c\u901a\u8fc7\u7535\u8377\u6cf5\u751f\u6210\u7535\u538b\u3002<\/p>\n<p>\u914d\u5907\u6709\u8282\u80fd\u7535\u8def\u3001\u65cb\u8f6c\u65b9\u5411\u5207\u6362\u3001\u77ed\u8def\u5236\u52a8\u529f\u80fd\u548c\u5404\u79cd\u4fdd\u62a4\u529f\u80fd\uff0c\u4e3b\u8981\u9002\u7528\u4e8eOA\u8bbe\u5907\u53ca\u666e\u901a\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e2d\u5b89\u88c5\u7684\u7535\u673a\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/38_features_of_BD63006MUV.png\" alt=\"BD63006MUV\" width=\"443\" height=\"177\" \/><\/p>\n<h3 id=\"toc29\">\u5355\u970d\u5c14\u4f4e\u7535\u538b\u6b63\u5f26\u6ce2<\/h3>\n<p>BD63251MUV\u662f\u4e00\u6b3e\u9884\u9a71\u52a8\u5668\uff08\u63a7\u5236\u5668+\u6805\u6781\u9a71\u52a8\u5668\uff09\uff0c\u63a8\u8350\u7535\u538b\u4e3a5.5V\uff5e15V\uff0c\u9700\u642d\u914dP-N\u578b\u529f\u7387\u6676\u4f53\u7ba1\u4f7f\u7528\u3002\u91c7\u7528\u5355\u4e2a\u970d\u5c14\u5143\u4ef6\u68c0\u6d4b\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u901a\u7535\u6ce2\u5f62\u4e3a\u6b63\u5f26\u6ce2\u3002\u53ef\u4ee5\u9009\u62e9\u65bd\u52a0\u6a21\u62df\u7535\u538b\u6307\u4ee4\u6216Duty\u8109\u51b2\u6307\u4ee4\u7684\u4efb\u610f\u4e00\u79cd\u6765\u8c03\u8282\u8f93\u51fa\u7535\u538b\u6307\u4ee4\uff08\u7ed9\u529f\u7387\u6676\u4f53\u7ba1\u7684\u4fe1\u53f7\uff09\u3002\u7531\u4e8e\u662fP-N\u578b\uff0c\u56e0\u6b64\u6ca1\u6709\u5347\u538b\u7535\u8def\u3002<\/p>\n<p>\u914d\u5907\u6709\u81ea\u52a8\u8d85\u524d\u89d2\u63a7\u5236\u3001\u56fa\u5b9a\u8d85\u524d\u89d2\u8c03\u8282\u3001\u8f6f\u542f\u52a8\u529f\u80fd\u3001\u65cb\u8f6c\u65b9\u5411\u5207\u6362\u548c\u5404\u79cd\u4fdd\u62a4\u529f\u80fd\uff0c\u4e3b\u8981\u9002\u7528\u4e8e\u670d\u52a1\u5668\u548c\u7535\u8111\u6563\u70ed\u98ce\u6247\u4e2d\u5b89\u88c5\u7684\u7535\u673a\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/39_features_of_BD63251MUV.png\" alt=\"BD63251MUV\" width=\"556\" height=\"177\" \/><\/p>\n<h3 id=\"toc30\">\u65e0\u4f20\u611f\u5668\u4e2d\u7535\u538b\u6b63\u5f26\u6ce2<\/h3>\n<p>BD64070MUV\u662f\u4e00\u6b3e\u9884\u9a71\u52a8\u5668\uff0c\u63a8\u8350\u7535\u538b\u4e3a28V\uff5e77V\uff0c\u9700\u642d\u914dN-N\u578b\u529f\u7387\u6676\u4f53\u7ba1\u4f7f\u7528\u3002\u901a\u8fc7\u611f\u5e94\u7535\u538b\u7684\u8fc7\u96f6\u70b9\uff08\u7535\u538b\u6781\u6027\u53d1\u751f\u53d8\u5316\u7684\u70b9\uff09\u68c0\u6d4b\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u901a\u7535\u6ce2\u5f62\u4e3a\u6b63\u5f26\u6ce2\uff08\u4e3a\u68c0\u6d4b\u611f\u5e94\u7535\u538b\uff0c\u6b63\u5f26\u6ce2\u6ce2\u5f62\u4e2d\u6709\u90e8\u5206\u4e3a\u65ad\u7535\u533a\u95f4\uff09\u3002\u5185\u7f6e\u901f\u5ea6\u63a7\u5236\uff08\u53cd\u9988\uff09\u7535\u8def\uff0c\u53ef\u901a\u8fc7\u65bd\u52a0\u9891\u7387\u8109\u51b2\u6307\u4ee4\u5c06\u8f6c\u901f\u8c03\u8282\u81f3\u4efb\u610f\u503c\u3002\u7531\u4e8e\u662fN-N\u578b\uff0c\u56e0\u6b64\u901a\u8fc7\u7535\u8377\u6cf5\u751f\u6210\u7535\u538b\u3002<\/p>\n<p>\u914d\u5907\u6709\u6b7b\u533a\u65f6\u95f4\u8bbe\u7f6e\u529f\u80fd\u3001\u8282\u80fd\u529f\u80fd\u3001\u65cb\u8f6c\u65b9\u5411\u5207\u6362\u3001\u77ed\u8def\u5236\u52a8\u529f\u80fd\u548c\u5404\u79cd\u4fdd\u62a4\u529f\u80fd\u3002\u4e3b\u8981\u9002\u7528\u4e8e\u98ce\u6247\u548c\u666e\u901a\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e2d\u5b89\u88c5\u7684\u7535\u673a\u3002<\/p>\n<p><!-- \u753b\u50cf --><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/11\/40_features_of_BD64070MUV.png\" alt=\"BD64070MUV\" width=\"443\" height=\"180\" \/><\/p>\n<h3 id=\"toc31\">\u65e0\u4f20\u611f\u5668\u4f4e\u7535\u538b\u6b63\u5f26\u6ce2<\/h3>\n<p>BD63242EFV\u662f\u4e00\u6b3e\u5168\u96c6\u6210\u7535\u673a\u9a71\u52a8\u5668IC\uff0c\u63a8\u8350\u7535\u538b\u4e3a5V\uff5e16V\uff0c\u53ef\u8f93\u51fa1.0A\u7684\u7535\u6d41\u3002\u901a\u8fc7\u611f\u5e94\u7535\u538b\u7684\u8fc7\u96f6\u70b9\uff08\u7535\u538b\u6781\u6027\u53d1\u751f\u53d8\u5316\u7684\u70b9\uff09\u68c0\u6d4b\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u901a\u7535\u6ce2\u5f62\u4e3a\u6b63\u5f26\u6ce2\uff08\u4e3a\u68c0\u6d4b\u611f\u5e94\u7535\u538b\uff0c\u6b63\u5f26\u6ce2\u6ce2\u5f62\u4e2d\u6709\u90e8\u5206\u4e3a\u65ad\u7535\u533a\u95f4\uff09\u3002\u53ef\u4ee5\u9009\u62e9\u65bd\u52a0\u6a21\u62df\u7535\u538b\u6307\u4ee4\u6216Duty\u8109\u51b2\u6307\u4ee4\u7684\u4efb\u610f\u4e00\u79cd\u6765\u8c03\u8282\u8f93\u51fa\u7535\u538b\u3002\u5185\u7f6eP-N\u578b\u529f\u7387\u6676\u4f53\u7ba1\uff0c\u6ca1\u6709\u5347\u538b\u7535\u8def\u3002<\/p>\n<p>\u914d\u5907\u6709\u65cb\u8f6c\u65b9\u5411\u5207\u6362\u548c\u5404\u79cd\u4fdd\u62a4\u529f\u80fd\u3002\u4e3b\u8981\u9002\u7528\u4e8e\u51b0\u7bb1\u98ce\u6247\u548c\u666e\u901a\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e2d\u5b89\u88c5\u7684\u7535\u673a\u3002<\/p>\n<p><!-- 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id=\"toc32\">\u4e09\u970d\u5c14\u6b63\u5f26\u6ce2<\/h3>\n<p>BD62018BFS\u662f\u4e00\u6b3e\u63a7\u5236\u5668IC\uff0c\u63a8\u8350\u7535\u538b\u4e3a10V\uff5e18V\uff0c\u9700\u642d\u914d\u652f\u6301N-N\u578b\u7684\u6805\u6781\u9a71\u52a8\u5668\u548c\u529f\u7387\u6676\u4f53\u7ba1\u4f7f\u7528\u3002\u63a8\u8350\u7535\u538b\u4e3a\u63a7\u5236\u5668IC\u7535\u6e90\u7535\u538b\uff0c\u56e0\u6b64\u4e0d\u9650\u5236\u6805\u6781\u9a71\u52a8\u5668\u548c\u529f\u7387\u6676\u4f53\u7ba1\u7684\u7535\u538b\u3002\u91c7\u7528\u4e09\u4e2a\u970d\u5c14\u5143\u4ef6\u68c0\u6d4b\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u901a\u7535\u6ce2\u5f62\u4e3a\u6b63\u5f26\u6ce2\u3002\u53ef\u4ee5\u901a\u8fc7\u6a21\u62df\u7535\u538b\u6307\u4ee4\u6765\u8c03\u8282\u8f93\u51fa\u7535\u538b\u3002\u63a7\u5236\u5668IC\u8f93\u51fa\u7684\u529f\u7387\u6676\u4f53\u7ba1\u901a\u65ad\u6307\u4ee4\u4fe1\u53f7\uff0c\u5176\u6781\u6027\u662f\u9884\u8bbe\u4e3aN-N\u7ed3\u6784\u8bbe\u8ba1\u7684\u3002<\/p>\n<p>\u914d\u5907\u6709\u8d85\u524d\u89d2\u8c03\u8282\u529f\u80fd\u3001\u65cb\u8f6c\u65b9\u5411\u5207\u6362\u548c\u5404\u79cd\u4fdd\u62a4\u529f\u80fd\u3002\u4e3b\u8981\u9002\u7528\u4e8e\u98ce\u6247\u3001\u6cf5\u7c7b\u548c\u5bb6\u7535\u4ea7\u54c1\u4e2d\u5b89\u88c5\u7684\u7535\u673a\u3002<\/p>\n<p><!-- 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