{"id":28026,"date":"2025-08-20T09:02:28","date_gmt":"2025-08-20T01:02:28","guid":{"rendered":"https:\/\/techclass.wfjydl.com\/?p=28026"},"modified":"2025-11-13T17:18:33","modified_gmt":"2025-11-13T09:18:33","slug":"%e4%bb%80%e4%b9%88%e6%98%afrlc%e7%94%b5%e8%b7%af%ef%bc%9f%e4%b8%b2%e8%81%94%e4%b8%8e%e5%b9%b6%e8%81%94%e9%85%8d%e7%bd%ae%e7%9a%84%e5%90%84%e8%87%aa%e7%89%b9%e7%82%b9%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/si\/s-si\/23194-2","title":{"rendered":"\u4ec0\u4e48\u662fRLC\u7535\u8def\uff1f\u4e32\u8054\u4e0e\u5e76\u8054\u914d\u7f6e\u7684\u5404\u81ea\u7279\u70b9\u89e3\u6790"},"content":{"rendered":"<p>RLC\u7535\u8def\u662f\u7531\u7535\u963b\u5668\u3001\u7535\u611f\u5668\u548c\u7535\u5bb9\u5668\u6784\u6210\u7684\u7535\u5b50\u7535\u8def\uff0c\u5b83\u80fd\u591f\u5bf9\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u8fdb\u884c\u589e\u5f3a\u6216\u6ee4\u9664\uff0c\u5728\u4fe1\u53f7\u6ee4\u6ce2\u4e0e\u6574\u5f62\u9886\u57df\u5df2\u5f97\u5230\u6709\u6548\u5e94\u7528\u3002\u7531\u4e8eRLC\u7535\u8def\u4e32\u8054\u548c\u5e76\u8054\u65f6\u7684\u963b\u6297\u548c\u77ac\u6001\u54cd\u5e94\u7279\u6027\u4e0d\u540c\uff0c\u56e0\u6b64\u4e3a\u5b83\u4eec\u5728\u4fe1\u53f7\u5904\u7406\u9886\u57df\u7684\u591a\u6837\u5316\u5e94\u7528\u63d0\u4f9b\u4e86\u53ef\u80fd\u3002\u6b64\u5916\uff0c\u7406\u89e3\u5e76\u5408\u7406\u8c03\u8282RLC\u7535\u8def\u7684\u963b\u5c3c\u548cQ\u503c\uff0c\u662f\u8bbe\u8ba1\u9ad8\u6027\u80fd\u3001\u9ad8\u80fd\u6548\u7535\u8def\u4e0d\u53ef\u6216\u7f3a\u7684\u73af\u8282\u3002\u672c\u6587\u5c06\u4eceRLC\u7535\u8def\u7684\u57fa\u672c\u539f\u7406\u5230\u5e94\u7528\u6280\u672f\uff0c\u8fdb\u884c\u901a\u4fd7\u6613\u61c2\u7684\u89e3\u6790\u3002<\/p>\n<h2 id=\"toc1\">\u4ec0\u4e48\u662fRLC\u7535\u8def<\/h2>\n<p>RLC\u7535\u8def\u662f\u7531\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u3001\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u6784\u6210\u7684\u7535\u5b50\u7535\u8def\u3002\u8fd9\u4e9b\u5143\u4ef6\u53ef\u91c7\u7528\u4e32\u8054\u6216\u5e76\u8054\u65b9\u5f0f\u8fde\u63a5\u3002\u4e32\u8054\u65f6\uff0c\u7535\u6d41\u6cbf\u5355\u4e00\u65b9\u5411\u6d41\u52a8\uff0c\u4f9d\u6b21\u901a\u8fc7\u5404\u4e2a\u5143\u4ef6\uff1b\u5e76\u8054\u65f6\uff0c\u7535\u6d41\u5206\u6d41\uff0c\u540c\u65f6\u6d41\u8fc7\u5404\u4e2a\u5143\u4ef6\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/01_rlc_circuit.png\" alt=\"RLC\u7535\u8def\" width=\"700\" height=\"394\" \/><\/p>\n<p><strong>RLC\u7535\u8def\u7684\u6784\u6210<\/strong><\/p>\n<div>\n<table class=\"pf_table pf_table--one\">\n<thead>\n<tr>\n<th width=\"20%\">\u5143\u4ef6<\/th>\n<th width=\"80%\">\u5728\u7535\u8def\u4e2d\u7684\u4f5c\u7528<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09<\/td>\n<td>\u5bf9\u7535\u6d41\u7684\u6d41\u52a8\u4ea7\u751f\u963b\u788d\u4f5c\u7528\uff0c\u4f7f\u7535\u8def\u4ea7\u751f\u963b\u5c3c\uff08\u5373\u80fd\u91cf\u8870\u51cf\uff09\uff0c\u8fd9\u79cd\u80fd\u91cf\u6d88\u8017\u7279\u6027\u5bf9\u7535\u8def\u7684\u6574\u4f53\u884c\u4e3a\u5177\u6709\u91cd\u8981\u5f71\u54cd\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09<\/td>\n<td>\u62b5\u6297\u7535\u6d41\u7684\u53d8\u5316\uff0c\u901a\u8fc7\u78c1\u573a\u50a8\u5b58\u80fd\u91cf\u3002\u7535\u611f\u5668\u7684\u7279\u6027\u4f1a\u5f71\u54cd\u7535\u8def\u7684\u65f6\u95f4\u54cd\u5e94\u7279\u6027\uff0c\u8d77\u5230\u5ef6\u8fdf\u7535\u6d41\u6d41\u52a8\u7684\u4f5c\u7528\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09<\/td>\n<td>\u62b5\u6297\u7535\u538b\u7684\u53d8\u5316\uff0c\u50a8\u5b58\u7535\u8377\u3002\u7535\u5bb9\u5668\u901a\u8fc7\u54cd\u5e94\u7535\u538b\u53d8\u5316\u5b8c\u6210\u80fd\u91cf\u7684\u50a8\u5b58\u4e0e\u91ca\u653e\uff0c\u51b3\u5b9a\u7535\u8def\u7684\u52a8\u6001\u7279\u6027\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>RLC\u7535\u8def\u7684\u5de5\u4f5c\u539f\u7406<\/strong><\/p>\n<p>\u5728RLC\u7535\u8def\u4e2d\uff0c\u80fd\u91cf\u5728\u7535\u5bb9\u5668\u4e0e\u7535\u611f\u5668\u4e4b\u95f4\u6301\u7eed\u8f6c\u6362\u3002\u5728\u80fd\u91cf\u4ece\u7535\u5bb9\u5668\u4f20\u9012\u81f3\u7535\u611f\u5668\uff0c\u518d\u4ece\u7535\u611f\u5668\u4f20\u9012\u56de\u7535\u5bb9\u5668\u7684\u8fc7\u7a0b\u4e2d\uff0c\u7535\u8def\u5185\u7684\u7535\u6d41\u548c\u7535\u538b\u4f1a\u968f\u65f6\u95f4\u53d8\u5316\u3002\u8fd9\u79cd\u80fd\u91cf\u4ea4\u6362\u5bf9\u7535\u8def\u7684\u8c10\u632f\u7279\u6027\u548c\u632f\u8361\u7279\u6027\u6709\u7740\u91cd\u5927\u5f71\u54cd\u3002<\/p>\n<p><strong>\u8c10\u632f\u9891\u7387<\/strong><\/p>\n<p>RLC\u7535\u8def\u7684\u8c10\u632f\u9891\u7387\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(f_0=\\displaystyle \\frac{1}{2\u03c0\\sqrt{LC}}\\)<\/span><\/p>\n<p>\u8c10\u632f\u89d2\u9891\u7387\u7684\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(\u03c9_0=2\u03c0f_0=\\displaystyle \\frac{1}{\\sqrt{LC}}\\)<\/span><\/p>\n<p>\u5728\u8be5\u8c10\u632f\u9891\u7387\u4e0b\uff0c\u7535\u6297\u76f8\u4e92\u62b5\u6d88\uff0c\u7535\u8def\u7684LC\u5206\u91cf\u76f8\u6d88\u3002<\/p>\n<h2 id=\"toc2\">RLC\u4e32\u8054\u7535\u8def<\/h2>\n<p>RLC\u4e32\u8054\u7535\u8def\u662f\u7531\u7535\u963b\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u3001\u7535\u5bb9\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u4e32\u8054\u8fde\u63a5\u800c\u6210\u7684\u7535\u8def\u3002\u8be5\u7535\u8def\u5bf9\u4ea4\u6d41\uff08AC\uff09\u4fe1\u53f7\u7684\u54cd\u5e94\u5177\u6709\u91cd\u8981\u610f\u4e49\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6ee4\u6ce2\u5668\uff08\u5982\u5e26\u901a\u6ee4\u6ce2\u5668\uff09\u548c\u632f\u8361\u5668\uff08\u5982LC\u632f\u8361\u5668\uff09\u7b49\u8bbe\u5907\u4e2d\u3002\u963b\u6297\u662f\u7535\u963b\u4e0e\u7535\u6297\u7684\u590d\u5408\u91cf\uff0c\u540c\u65f6\u4e5f\u53cd\u6620\u4e86\u7535\u8def\u4e2d\u7535\u6d41\u4e0e\u7535\u538b\u7684\u76f8\u4f4d\u5dee\u3002RLC\u7535\u8def\u5177\u6709\u8c10\u632f\u3001Q\u503c\u7b49\u7279\u6027\uff0c\u8fd9\u4e9b\u7279\u6027\u5728\u7535\u8def\u8bbe\u8ba1\u4e0e\u5e94\u7528\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<h3 id=\"toc3\">RLC\u4e32\u8054\u7535\u8def\u4e0e\u7535\u538b<\/h3>\n<p>\u5728RLC\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u6d41\u8fc7\u5404\u5143\u4ef6\u7684\u7535\u6d41\u76f8\u540c\uff0c\u4f46\u5404\u5143\u4ef6\u4e0a\u7684\u7535\u538b\u964d\u5b58\u5728\u5dee\u5f02\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/02_series_rlc_circuits.png\" alt=\"RLC\u4e32\u8054\u7535\u8def\" width=\"600\" height=\"338\" \/><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u4e2d\u5404\u5143\u4ef6\u7684\u7535\u538b\u964d\u53ef\u901a\u8fc7\u4ee5\u4e0b\u516c\u5f0f\u8ba1\u7b97\uff1a<\/p>\n<div>\n<table class=\"pf_table pf_table--two\">\n<thead>\n<tr>\n<th>\u5143\u4ef6<\/th>\n<th>\u7535\u538b\u964d\u8ba1\u7b97\u516c\u5f0f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7535\u963b\u5668<\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(V_R=I\u00d7R\\)<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u7535\u611f\u5668<\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(V_L=I\u00d7\u03c9L\\)<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u7535\u5bb9\u5668<\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(V_C=I\/\u03c9C\\)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>RLC\u4e32\u8054\u7535\u8def\u4e2d\u7684\u76f8\u4f4d\u5dee<\/strong><\/p>\n<p>\u7531\u4e8e\u7535\u611f\u5668\u4e0e\u7535\u5bb9\u5668\u7684\u7535\u538b\u76f8\u4f4d\u4f1a\u968f\u9891\u7387\u53d8\u5316\uff0c\u56e0\u6b64\u4f1a\u5bf9\u7535\u6d41\u4e0e\u7535\u538b\u7684\u5173\u7cfb\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n<p><strong>\u8981\u70b9<\/strong><\/p>\n<p>\u76f8\u4f4d\u5dee\uff1a\u7535\u611f\u5668\u7684\u7535\u538b\u8d85\u524d\u7535\u6d4190\u5ea6\uff0c\u800c\u7535\u5bb9\u5668\u7684\u7535\u538b\u6ede\u540e\u7535\u6d4190\u5ea6\u3002<\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u7684\u7535\u538b\u53d6\u51b3\u4e8e\u5404\u5143\u4ef6\u7684\u7279\u6027\u548c\u9891\u7387\u3002\u82e5\u8981\u4e86\u89e3\u51c6\u786e\u7684\u7535\u538b\u964d\uff0c\u9700\u8003\u8651\u89d2\u9891\u7387\u53ca\u5404\u5143\u4ef6\u7684\u53c2\u6570\u503c\uff0c\u540c\u65f6\u76f8\u4f4d\u5dee\u7684\u5f71\u54cd\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u53ef\u6839\u636e\u8fd9\u4e9b\u56e0\u7d20\u5bf9RLC\u4e32\u8054\u7535\u8def\u7684\u7279\u6027\u8fdb\u884c\u5206\u6790\uff0c\u5e76\u4e86\u89e3\u7535\u538b\u7684\u5206\u5e03\u60c5\u51b5\u3002<\/p>\n<h3 id=\"toc4\">RLC\u4e32\u8054\u7535\u8def\u7684\u963b\u6297<\/h3>\n<p>\u5728RLC\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u963b\u6297\u662f\u8868\u793a\u7535\u8def\u7535\u6d41\u4e0e\u7535\u538b\u6bd4\u503c\u7684\u590d\u6570\u3002\u963b\u6297 <span class=\"u-ff-mathjax\">Z<\/span>\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Z=R+j(\u03c9L-\\displaystyle \\frac{1}{\u03c9C})\\)<\/span><\/p>\n<p>\u8be5\u963b\u6297<span class=\"u-ff-mathjax\">Z<\/span>\u7684\u5b9e\u90e8\u4ee3\u8868\u7535\u963b<span class=\"u-ff-mathjax\">R<\/span>\uff0c\u865a\u90e8\u5219\u4f53\u73b0\u7535\u611f\u4e0e\u7535\u5bb9\u7684\u4f5c\u7528\u3002\u5f53\u89d2\u9891\u7387<span class=\"u-ff-mathjax\">\u03c9<\/span>\u53d8\u5316\u65f6\uff0c\u611f\u6297\u5206\u91cf<span class=\"u-ff-mathjax\">\u03c9L<\/span>\u4e0e\u5bb9\u6297\u5206\u91cf<span class=\"u-ff-mathjax\">1\/\u03c9C<\/span>\u7684\u4f5c\u7528\u4e5f\u4f1a\u968f\u4e4b\u6539\u53d8\uff0c\u8fdb\u800c\u5bfc\u81f4\u963b\u6297\u53d1\u751f\u53d8\u52a8\u3002<\/p>\n<p>\u963b\u6297\u8ba1\u7b97\u9700\u91c7\u7528\u6b27\u59c6\u5b9a\u5f8b<span class=\"u-ff-mathjax\">V<\/span>=<span class=\"u-ff-mathjax\">I<\/span>\u00d7<span class=\"u-ff-mathjax\">Z<\/span>\u7684\u590d\u6570\u5f62\u5f0f\u3002\u5176\u4e2d<span class=\"u-ff-mathjax\">V<\/span>\u4e3a\u7535\u538b\uff0c<span class=\"u-ff-mathjax\">I<\/span>\u4e3a\u7535\u6d41\u3002\u901a\u8fc7\u8fd9\u4e00\u516c\u5f0f\uff0c\u53ef\u5bf9\u7279\u5b9a\u9891\u7387\u4e0bRLC\u7535\u8def\u7684\u7279\u6027\u8fdb\u884c\u89e3\u6790\uff1b\u540c\u65f6\uff0c\u901a\u8fc7\u5206\u6790\u963b\u6297\u7684\u5b9e\u90e8\u4e0e\u865a\u90e8\uff0c\u8fd8\u53ef\u4e86\u89e3\u7535\u8def\u7684\u963b\u6027\u6216\u7535\u6297\u6027\u7279\u5f81\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u963b\u6297<span class=\"u-ff-mathjax\">Z<\/span>\u7684\u6a21\u8868\u793a\u590d\u6570\u7684\u6a21\u503c\uff0c\u5176\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(|Z|=\\sqrt{R^2+(\u03c9L-\\displaystyle \\frac{1}{\u03c9C})^2}\\)<\/span><\/p>\n<p>\u6a21 |<span class=\"u-ff-mathjax\">Z<\/span>|\u4ee3\u8868\u7535\u8def\u6574\u4f53\u963b\u6297\u7684\u5927\u5c0f\uff0c\u5373\u7535\u538b\u4e0e\u7535\u6d41\u6bd4\u503c\u7684\u5e45\u503c\uff0c\u7528\u4e8e\u7efc\u5408\u8bc4\u4f30\u5b9e\u90e8\uff08\u7535\u963b\uff09\u548c\u865a\u90e8\uff08\u7535\u6297\uff09\u5171\u540c\u4ea7\u751f\u7684\u5f71\u54cd\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/03_series_rlc_circuits_impedance.png\" alt=\"RLC\u4e32\u8054\u7535\u8def\u7684\u963b\u6297\" width=\"700\" height=\"394\" \/><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u7684\u963b\u6297\u662f\u7528\u590d\u6570\u8868\u793a\u7684\u7535\u8def\u7535\u6d41\u4e0e\u7535\u538b\u7684\u6bd4\u503c\uff0c\u5305\u542b\u7535\u963b\u548c\u7535\u6297\u7684\u4f5c\u7528\u3002\u963b\u6297\u7684\u6a21\u8868\u793a\u5176\u5927\u5c0f\uff0c\u5bf9\u4e8e\u4e86\u89e3\u7535\u8def\u7684\u6574\u4f53\u54cd\u5e94\u60c5\u51b5\u81f3\u5173\u91cd\u8981\u3002\u7406\u89e3\u963b\u6297\uff0c\u53ef\u5728\u7535\u8def\u8bbe\u8ba1\u548c\u4fe1\u53f7\u5904\u7406\u7b49\u4f17\u591a\u9886\u57df\u5f00\u5c55\u5b9e\u9645\u5e94\u7528\u3002<\/p>\n<h3 id=\"toc5\">RLC\u4e32\u8054\u7535\u8def\u7684Q\u503c<\/h3>\n<p>RLC\u4e32\u8054\u7535\u8def\u4e2d\u8c10\u632f\u7279\u6027\u7684\u9510\u5ea6\u4e0e\u77ac\u6001\u54cd\u5e94\u5bc6\u5207\u76f8\u5173\u3002\u77ac\u6001\u54cd\u5e94\u662f\u6307\u8f93\u5165\u4fe1\u53f7\u53d1\u751f\u53d8\u5316\u65f6\u7535\u8def\u7684\u53cd\u5e94\u65b9\u5f0f\u3002Q\u503c\u8868\u793a\u8c10\u632f\u9891\u7387\u4e0b\u7535\u6d41\u901a\u8fc7\u7684\u96be\u6613\u7a0b\u5ea6\uff0c\u53cd\u6620\u7535\u8def\u77ac\u6001\u54cd\u5e94\u7684\u54c1\u8d28\u3002Q\u503c\u8d8a\u9ad8\uff0c\u8868\u660e\u7535\u8def\u5bf9\u7279\u5b9a\u9891\u7387\u7684\u54cd\u5e94\u8d8a\u654f\u9510\uff0c\u4e14\u4e0d\u6613\u53d7\u5176\u4ed6\u9891\u7387\u7684\u5f71\u54cd\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/04_series_rlc_circuits_q_factor.png\" alt=\"RLC\u4e32\u8054\u7535\u8def\u7684Q\u503c\" width=\"700\" height=\"394\" \/><\/p>\n<p><strong>Q\u503c\u7684\u8ba1\u7b97<\/strong><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u7684Q\u503c\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Q=\\displaystyle \\frac{2\u03c0f_0 L}{R}=\\displaystyle \\frac{1}{2\u03c0f_0 CR}=\\displaystyle \\frac{1}{R} \\sqrt{\\displaystyle \\frac{L}{C}}\\)<\/span><\/p>\n<p>\u9700\u6ce8\u610f\u7684\u662f\uff0c\u4e0a\u8ff0\u516c\u5f0f\u7684\u63a8\u5bfc\u8fd0\u7528\u4e86\u4ee5\u4e0b\u8c10\u632f\u6761\u4ef6\uff08\u5e76\u8054\u8c10\u632f\uff09\u7684\u5173\u7cfb\uff1a<\/p>\n<ul>\n<li><span class=\"u-ff-mathjax\">\u03c9<\/span>0=2<span class=\"u-ff-mathjax\">\u03c0f<\/span>0<\/li>\n<li><span class=\"u-ff-mathjax\">\u03c9<\/span>0<sup>2<\/sup>=1\/<span class=\"u-ff-mathjax\">LC<\/span><\/li>\n<\/ul>\n<p><strong>\u7535\u963b\u503c\u4e0eQ\u503c\u7684\u5173\u7cfb<\/strong><\/p>\n<p>\u5728RLC\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u7535\u963b\u503c<span class=\"u-ff-mathjax\">R<\/span>\u8d8a\u5c0f\uff0cQ\u503c\u8d8a\u5927\uff0c\u8c10\u632f\u7279\u6027\u4e5f\u8d8a\u5c16\u9510\u3002\u8fd9\u662f\u56e0\u4e3a\u8f83\u5c0f\u7684\u7535\u963b\u503c\u4f1a\u51cf\u5c11\u7535\u8def\u7684\u80fd\u91cf\u635f\u8017\uff0c\u4f7f\u5f97\u7535\u8def\u5bf9\u7279\u5b9a\u9891\u7387\u7684\u54cd\u5e94\u66f4\u5f3a\u3002<\/p>\n<p><strong>RLC\u4e32\u8054\u7535\u8def\u53ca\u5176\u7279\u6027<\/strong><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u7531\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u548c\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u4e32\u8054\u7ec4\u6210\u3002\u8fd9\u79cd\u7535\u8def\u7684\u8c10\u632f\u9891\u7387\uff08<span class=\"u-ff-mathjax\">\u03c90<\/span>\uff09\u5b9a\u4e49\u4e3a1\/\u221a<span class=\"u-ff-mathjax\">LC<\/span>\u3002\u5728\u8c10\u632f\u9891\u7387\u4e0b\uff0c\u963b\u6297\u7684\u865a\u90e8\u4e3a\u96f6\uff0c\u963b\u6297\uff08|<span class=\"u-ff-mathjax\">Z<\/span>|\uff09\u8fbe\u5230\u6700\u5c0f\u503c<span class=\"u-ff-mathjax\">R<\/span>\u3002<\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u7684\u77ac\u6001\u54cd\u5e94\u53d7Q\u503c\u5f71\u54cd\u663e\u8457\uff0c\u800cQ\u503c\u53d6\u51b3\u4e8e\u7535\u8def\u7684\u7535\u963b\u503c\u3002Q\u503c\u8d8a\u9ad8\uff0c\u7535\u8def\u7684\u8c10\u632f\u7279\u6027\u8d8a\u5c16\u9510\uff0c\u5bf9\u7279\u5b9a\u9891\u7387\u7684\u54cd\u5e94\u4e5f\u5c31\u8d8a\u5f3a\u3002<\/p>\n<h2 id=\"toc6\">RLC\u5e76\u8054\u7535\u8def<\/h2>\n<p>RLC\u5e76\u8054\u7535\u8def\u662f\u7531\u7535\u963b\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u3001\u7535\u5bb9\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u5e76\u8054\u8fde\u63a5\u800c\u6210\u7684\u7535\u6c14\u7535\u8def\uff0c\u53ef\u5728\u7279\u5b9a\u9891\u7387\u4e0b\u53d1\u751f\u8c10\u632f\u3002\u5229\u7528\u8fd9\u4e00\u7279\u6027\u53ef\u6709\u6548\u8fdb\u884c\u4fe1\u53f7\u6ee4\u6ce2\u548c\u9891\u7387\u9009\u62e9\u3002\u6b64\u5916\uff0c\u5728\u8c10\u632f\u9891\u7387\u4e0b\uff0c\u7535\u8def\u963b\u6297\u8fbe\u5230\u975e\u5e38\u5927\u7684\u7a0b\u5ea6\uff0c\u80fd\u91cf\u6548\u7387\u968f\u4e4b\u63d0\u9ad8\uff0c\u56e0\u6b64\u5728\u9ad8\u9891\u7535\u8def\u53ca\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u7684\u8bbe\u8ba1\u4e2d\u9887\u5177\u5b9e\u7528\u4ef7\u503c\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/05_parallel_rlc_circuit.png\" alt=\"RLC\u5e76\u8054\u7535\u8def\" width=\"700\" height=\"394\" \/><\/p>\n<h3 id=\"toc7\">RLC\u5e76\u8054\u7535\u8def\u7684\u5bfc\u7eb3<\/h3>\n<p>\u5bfc\u7eb3\u53ef\u7406\u89e3\u4e3a\u963b\u6297\u7684\u5012\u6570\uff0c\u5728\u5e76\u8054\u7535\u8def\u4e2d\u662f\u4e00\u4e2a\u5c24\u4e3a\u91cd\u8981\u7684\u6982\u5ff5\u3002RLC\u5e76\u8054\u7535\u8def\u7684\u5bfc\u7eb3\u662f\u7efc\u5408\u53cd\u6620\u7535\u8def\u5404\u7ec4\u6210\u90e8\u5206\u5f71\u54cd\u7684\u6307\u6807\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/06_combined_admittance_of_a_parallel_rlc_circuit.png\" alt=\"RLC\u5e76\u8054\u7535\u8def\u7684\u5408\u6210\u5bfc\u7eb3\" width=\"600\" height=\"338\" \/><\/p>\n<p>RLC\u5e76\u8054\u7535\u8def\u7684\u5bfc\u7eb3\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Y=Y_R+Y_L+Y_C=\\displaystyle \\frac{1}{R}+j(\u03c9C-\\displaystyle \\frac{1}{\u03c9L})\\)<\/span><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/07_admittance_formula_for_parallel_rlc_circuit.png\" alt=\"RLC\u5e76\u8054\u7535\u8def\u7684\u5bfc\u7eb3\u516c\u5f0f\" width=\"600\" height=\"338\" \/><\/p>\n<p><strong>\u5bfc\u7eb3\u7684\u7279\u5f81<\/strong><\/p>\n<ul>\n<li>1. \u9006\u963b\u6297\u7279\u6027\uff1a\u5bfc\u7eb3\u7684\u529f\u80fd\u76f8\u5f53\u4e8e\u963b\u6297\u7684\u5012\u6570\u3002<br \/>\n\u963b\u6297\u8868\u793a\u5bf9\u7535\u6d41\u6d41\u52a8\u7684\u201c\u963b\u788d\u4f5c\u7528\u201d\uff0c\u800c\u5bfc\u7eb3\u5219\u8868\u793a\u7535\u6d41\u7684\u201c\u901a\u8fc7\u96be\u6613\u7a0b\u5ea6\u201d\u3002<\/li>\n<li>2. \u5e76\u8054\u7535\u8def\u7279\u6027\uff1a\u5bfc\u7eb3\u53cd\u6620\u4e86\u5404\u5143\u4ef6\u5bf9\u7535\u8def\u603b\u7535\u6d41\u7684\u8d21\u732e\u60c5\u51b5\u3002<\/li>\n<li>3. \u9891\u7387\u4f9d\u8d56\u6027\uff1a\u5bfc\u7eb3\u5177\u6709\u9891\u7387\u4f9d\u8d56\u6027\u3002<br \/>\n\u8fd9\u662f\u7531\u4e8e\u7535\u5bb9\u548c\u7535\u611f\u7684\u5f71\u54cd\u4f1a\u968f\u9891\u7387\u53d8\u5316\u800c\u6539\u53d8\u3002<\/li>\n<\/ul>\n<p>\u901a\u8fc7\u5bfc\u7eb3\uff0c\u80fd\u591f\u66f4\u6df1\u5165\u5730\u7406\u89e3RLC\u5e76\u8054\u7535\u8def\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u5e76\u5206\u6790\u7535\u8def\u5728\u7279\u5b9a\u9891\u7387\u4e0b\u7684\u7279\u6027\u3002<\/p>\n<h3 id=\"toc8\">RLC\u5e76\u8054\u7535\u8def\u7684\u963b\u6297\u4e0e\u5bfc\u7eb3<\/h3>\n<p>\u5728RLC\u5e76\u8054\u7535\u8def\u4e2d\uff0c\u963b\u6297\u5b9a\u4e49\u4e3a\u5bfc\u7eb3\uff08\u9006\u963b\u6297\uff09\u7684\u5012\u6570\u3002\u5bfc\u7eb3\u7684\u6a21\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(|Y|=\\sqrt{\\displaystyle \\frac{1}{R^2} +(\u03c9C-\\displaystyle \\frac{1}{\u03c9L})^2}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">R<\/span>\u4e3a\u7535\u963b\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">C<\/span>\u4e3a\u7535\u5bb9\uff0c<span class=\"u-ff-mathjax\">\u03c9<\/span>\u4e3a\u89d2\u9891\u7387\u3002<\/p>\n<p>\u56e0\u6b64\uff0cRLC\u5e76\u8054\u7535\u8def\u963b\u6297\u7684\u6a21\u2223<span class=\"u-ff-mathjax\">Z<\/span>\u2223\u53ef\u901a\u8fc7\u5bfc\u7eb3\u7684\u5012\u6570\u6c42\u5f97\uff0c\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(|Z|=\\displaystyle \\frac{1}{|Y|} =\\displaystyle \\frac{1}{\\sqrt{\\displaystyle \\frac{1}{R^2} +(\u03c9C-\\displaystyle \\frac{1}{\u03c9L})^2}}\\)<\/span><\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/08_admittance_and_impedance_of_a_parallel_rlc_crcuit.png\" alt=\"RLC\u5e76\u8054\u7535\u8def\u7684\u963b\u6297\u4e0e\u5bfc\u7eb3\" width=\"700\" height=\"394\" \/><\/p>\n<p>\u5728\u8c10\u632f\u9891\u7387<span class=\"u-ff-mathjax\">f<sub>0<\/sub><\/span>\u4e0b\uff0c\u7535\u611f\u4e0e\u7535\u5bb9\u7684\u7535\u6297\u76f8\u4e92\u62b5\u6d88\uff0c\u4ee5\u4e0b\u6761\u4ef6\u6210\u7acb\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(2\u03c0fC-\\displaystyle \\frac{1}{2\u03c0fL}=0\\)<\/span><\/p>\n<p>\u56e0\u6b64\uff0c\u5728\u8c10\u632f\u9891\u7387\u4e0b\uff0c\u963b\u6297\u7684\u6a21\u2223<span class=\"u-ff-mathjax\">Z<\/span>\u2223\u8fbe\u5230\u6700\u5927\u3002\u8fd9\u4e00\u7279\u6027\u662fRLC\u5e76\u8054\u7535\u8def\u7684\u91cd\u8981\u7279\u5f81\uff0c\u5728\u6ee4\u6ce2\u5668\u53ca\u8c10\u632f\u7535\u8def\u7b49\u8bbe\u8ba1\u4e2d\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8c10\u632f\u72b6\u6001\u4e0b\u7535\u8def\u4e2d\u7535\u6d41\u7684\u6a21\u2223<span class=\"u-ff-mathjax\">I<\/span>\u2223\u6700\u5c0f\u3002\u8fd9\u662f\u7531\u4e8e\u5e76\u8054\u7535\u8def\u5728\u8c10\u632f\u9891\u7387\u4e0b\u7684\u963b\u6297\u6700\u5927\u6240\u81f4\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/09_impedance_and_frequency_of_rlc_parallel_circuit.png\" alt=\"RLC\u5e76\u8054\u7535\u8def\u7684\u963b\u6297\u4e0e\u9891\u7387\" width=\"700\" height=\"394\" \/><\/p>\n<h3 id=\"toc9\">RLC\u5e76\u8054\u7535\u8def\u4e2d\u7684\u7535\u6d41<\/h3>\n<p>\u5728\u8fd9\u91cc\u6211\u4eec\u5229\u7528\u6b27\u59c6\u5b9a\u5f8b\u8ba1\u7b97RLC\u5e76\u8054\u7535\u8def\u7684\u7535\u6d41\u3002<\/p>\n<p>\u6b27\u59c6\u5b9a\u5f8b\u7684\u8868\u8fbe\u5f0f\u4e3a\uff1a<span class=\"u-ff-mathjax\">I<\/span> = <span class=\"u-ff-mathjax\">Y<\/span> \u00d7<span class=\"u-ff-mathjax\">V<\/span>\u3002\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">Y<\/span>\u4e3a\u5bfc\u7eb3\uff08\u963b\u6297\u7684\u5012\u6570\uff09\uff0c<span class=\"u-ff-mathjax\">V<\/span>\u4e3a\u7535\u538b\u3002\u4e3e\u4f8b\u6765\u8bf4\uff0c\u5f53\u7535\u538b<span class=\"u-ff-mathjax\">V<\/span> = 10\u3001\u5bfc\u7eb3<span class=\"u-ff-mathjax\">Y<\/span> = 0.224\uff08\u76f8\u4f4d\u89d2\u221263.4\u00b0\uff09\u65f6\uff0c\u7535\u6d41<span class=\"u-ff-mathjax\">I<\/span>\u7684\u8ba1\u7b97\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n<p>\u5c06\u5bfc\u7eb3<span class=\"u-ff-mathjax\">Y<\/span>\u7528\u4e09\u89d2\u51fd\u6570\u8868\u793a\u4e3a\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Y=0.224\u00d7(cos\u2061(-63.4\u00b0)+jsin(-63.4\u00b0))=0.224\u00d7(0.447+j(-0.894))\\)<\/span><\/p>\n<p>\u7531\u4e8e\u7535\u538b<span class=\"u-ff-mathjax\">V<\/span>\u7684\u76f8\u4f4d\u89d2\u4e3a0\u00b0\uff0c\u56e0\u6b64\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(V=10\u00d7(cos\u2061(0\u00b0)+jsin(0\u00b0))=10\u00d7(1+j0)\\)<\/span><\/p>\n<p>\u7535\u6d41<span class=\"u-ff-mathjax\">I<\/span>\u4e3a\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(I=2.24\u00d7(cos\u2061(-63.4\u00b0)+jsin(-63.4\u00b0))=1.0+j(-2.0)\\)<\/span><\/p>\n<p>\u8ba1\u7b97\u7ed3\u679c\u663e\u793a\uff0c\u7535\u6d41\u7684\u5b9e\u90e8\u4e3a1.0A\uff0c\u865a\u90e8\u4e3a-2.0A\uff0c\u7531\u6b64\u53ef\u786e\u5b9aRLC\u5e76\u8054\u7535\u8def\u4e2d\u7535\u6d41\u7684\u5927\u5c0f\u4e0e\u76f8\u4f4d\u89d2\u3002<\/p>\n<h3 id=\"toc10\">RLC\u5e76\u8054\u7535\u8def\u4e0e\u5e26\u5bbd\u7684\u5173\u7cfb<\/h3>\n<p>RLC\u5e76\u8054\u7535\u8def\u7684\u5e26\u5bbd\u8868\u5f81\u4ee5\u8c10\u632f\u9891\u7387\u4e3a\u4e2d\u5fc3\u7684\u963b\u6297\u53ca\u5bfc\u7eb3\u53d8\u5316\uff0c\u51b3\u5b9a\u4e86\u7535\u8def\u80fd\u6709\u6548\u5de5\u4f5c\u7684\u9891\u7387\u8303\u56f4\u3002\u4e0b\u9762\u8bb2\u89e3RLC\u5e76\u8054\u7535\u8def\u4e0e\u5e26\u5bbd\u7684\u5173\u7cfb\u3002<\/p>\n<p>\u5e26\u5bbd\u6307\u7535\u8def\u80fd\u6709\u6548\u5de5\u4f5c\u7684\u9891\u7387\u8303\u56f4\u3002\u5bf9\u4e8eRLC\u5e76\u8054\u7535\u8def\uff0c\u76f8\u5bf9\u4e8e\u8c10\u632f\u9891\u7387\uff08<span class=\"u-ff-mathjax\">f<sub>0<\/sub><\/span>\uff09\u7684\u5e26\u5bbd\uff08<span class=\"u-ff-mathjax\">BW<\/span>\uff09\u5b9a\u4e49\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(BW=\u0394f=f_2-f_1\\)<\/span><\/p>\n<p>\u6216<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(BW=f_0\/Q\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">\u03c91<\/span>\u548c<span class=\"u-ff-mathjax\">\u03c92<\/span>\u662f\u4ee5\u8c10\u632f\u9891\u7387\u4e3a\u4e2d\u5fc3\u3001\u963b\u6297\u7b49\u4e8e\u6700\u5927\u503c\u4e00\u534a\u65f6\u7684\u9891\u7387\u3002\u5e26\u5bbd\u53d7\u4ee5\u4e0b\u56e0\u7d20\u5f71\u54cd\uff1a<\/p>\n<ul>\n<li>1. \u7535\u963b\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09<br \/>\n\u7535\u963b\u503c\u8d8a\u5c0f\uff0c\u8c10\u632f\u9891\u7387\u5904\u7684\u963b\u6297\u53d8\u5316\u8d8a\u9661\u5ced\uff0c\u5e26\u5bbd\u8d8a\u7a84\u3002\u53cd\u4e4b\uff0c\u7535\u963b\u503c\u8d8a\u5927\uff0c\u5e26\u5bbd\u8d8a\u5bbd\u3002<\/li>\n<li>2. \u54c1\u8d28\u56e0\u6570\uff08Q\u5024\uff09<br \/>\n\u54c1\u8d28\u56e0\u6570\uff08Q\uff09\u7684\u5b9a\u4e49\u5f0f\u5982\u4e0b\uff1a<\/li>\n<\/ul>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Q=\\displaystyle \\frac{R}{2\u03c0fL}=2\u03c0fCR=R\\sqrt{\\displaystyle \\frac{C}{L}}\\)<\/span><\/p>\n<p>\u9ad8Q\u503c\u610f\u5473\u7740\u7a84\u5e26\u5bbd\u548c\u5c16\u9510\u8c10\u632f\uff0c\u4f4eQ\u503c\u5219\u5bf9\u5e94\u5bbd\u5e26\u5bbd\u548c\u5e73\u7f13\u8c10\u632f\u3002<\/p>\n<p>RLC\u5e76\u8054\u7535\u8def\u7684\u5e26\u5bbd\u7531\u7535\u611f\u3001\u7535\u5bb9\u53ca\u7535\u963b\u503c\u51b3\u5b9a\u3002\u8c10\u632f\u9891\u7387\u5904\u7684\u963b\u6297\u53d8\u5316\u4e0e\u54c1\u8d28\u56e0\u6570\u5171\u540c\u51b3\u5b9a\u4e86\u7535\u8def\u5bf9\u9891\u7387\u7684\u54cd\u5e94\u7279\u6027\u3002\u9ad8\u54c1\u8d28\u56e0\u6570\u5bf9\u5e94\u5c16\u9510\u8c10\u632f\u4e0e\u7a84\u5e26\u5bbd\uff0c\u4f4e\u54c1\u8d28\u56e0\u6570\u5219\u5bf9\u5e94\u5bbd\u5e26\u5bbd\u3002<\/p>\n<p>\u7406\u89e3\u4e0a\u8ff0\u5173\u7cfb\u540e\uff0c\u53ef\u6839\u636e\u7279\u5b9a\u7528\u9014\u8bbe\u8ba1\u7535\u8def\u3002\u4f8b\u5982\uff0c\u5728\u6ee4\u6ce2\u7535\u8def\u4e2d\u4e3a\u4e86\u53ea\u8ba9\u7279\u5b9a\u9891\u7387\u5e26\u5bbd\u901a\u8fc7\uff0c\u4f1a\u8981\u6c42\u5177\u6709\u8f83\u9ad8\u7684Q\u503c\u3002<\/p>\n<h2 id=\"toc11\">RLC\u7535\u8def\u7684\u4e32\u8054\u4e0e\u5e76\u8054<\/h2>\n<p>\u65e0\u8bba\u662f\u4e32\u8054\u8fd8\u662f\u5e76\u8054\u5f62\u5f0f\u7684RLC\u7535\u8def\uff0c\u5176\u5171\u901a\u7684\u57fa\u672c\u539f\u7406\u90fd\u5728\u4e8e\u7535\u6d41\u4e0e\u7535\u538b\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u3001\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u8fd9\u4e09\u4e2a\u57fa\u672c\u5143\u4ef6\u7684\u4f5c\u7528\u3002\u8fd9\u4e9b\u5143\u4ef6\u51b3\u5b9a\u4e86\u7535\u6d41\u7684\u6d41\u5411\u548c\u7535\u538b\u7684\u53d8\u5316\uff0c\u56e0\u6b64\u5728\u4e24\u79cd\u7535\u8def\u4e2d\u90fd\u5360\u636e\u91cd\u8981\u5730\u4f4d\u3002<\/p>\n<h3 id=\"toc12\">\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u7684\u5171\u540c\u7279\u6027<\/h3>\n<p>RLC\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u5728\u67d0\u4e9b\u7279\u5b9a\u8981\u7d20\u548c\u73b0\u8c61\u4e0a\u5177\u6709\u57fa\u672c\u76f8\u4f3c\u6027\u3002\u8c10\u632f\u3001\u963b\u5c3c\u4ee5\u53ca\u7535\u8def\u7ec4\u6210\u5143\u4ef6\uff08\u7535\u963b\u3001\u7535\u611f\u3001\u7535\u5bb9\uff09\u7684\u57fa\u672c\u4f5c\u7528\uff0c\u5728\u4e24\u79cd\u7535\u8def\u4e2d\u662f\u4e00\u81f4\u7684\u3002<\/p>\n<p><strong>\u8c10\u632f\u4e0e\u56fa\u6709\u9891\u7387<\/strong><\/p>\n<p>\u4e32\u8054\u548c\u5e76\u8054RLC\u7535\u8def\u5747\u5177\u6709\u8c10\u632f\u7279\u6027\u3002\u8c10\u632f\u662f\u6307\u5728\u7279\u5b9a\u9891\u7387\uff08\u79f0\u4e3a\u56fa\u6709\u9891\u7387\u6216\u8c10\u632f\u9891\u7387\uff09\u4e0b\uff0c\u7535\u8def\u54cd\u5e94\u8fbe\u5230\u6700\u5927\u7684\u73b0\u8c61\u3002\u8be5\u8c10\u632f\u9891\u7387\u7531\u7535\u8def\u5143\u4ef6\u7684\u53c2\u6570\u503c\u51b3\u5b9a\u3002\u5c3d\u7ba1\u4e24\u79cd\u7535\u8def\u7684\u8c10\u632f\u9891\u7387\u53ef\u80fd\u4e0d\u540c\uff0c\u4f46\u8c10\u632f\u7684\u57fa\u672c\u6982\u5ff5\u662f\u4e00\u81f4\u7684\u3002<\/p>\n<p><strong>\u963b\u5c3c\u6548\u5e94<\/strong><\/p>\n<p>\u7535\u963b\u5668\u4ea7\u751f\u7684\u963b\u5c3c\u6548\u5e94\u5728\u4e32\u8054\u7535\u8def\u548c\u5e76\u8054\u7535\u8def\u4e2d\u5747\u5b58\u5728\u3002\u7535\u963b\u5668\u901a\u8fc7\u9650\u5236\u7535\u6d41\u6d41\u52a8\u3001\u5f15\u8d77\u80fd\u91cf\u8870\u51cf\uff0c\u4ece\u800c\u5f71\u54cd\u7535\u8def\u7684\u8868\u73b0\u3002\u8fd9\u4e00\u73b0\u8c61\u662f\u7535\u963b\u5668\u5c06\u80fd\u91cf\u4ee5\u70ed\u91cf\u5f62\u5f0f\u6d88\u8017\u6389\u800c\u5f15\u8d77\u7684\u3002<\/p>\n<p><strong>\u7535\u8def\u7684\u57fa\u672c\u7279\u6027<\/strong><\/p>\n<p>RLC\u7535\u8def\u7684\u57fa\u672c\u7279\u6027\uff08\u5982\u7535\u6d41\u6d41\u5411\u548c\u7535\u538b\u5206\u5e03\uff09\u5728\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u4e2d\u5177\u6709\u5171\u6027\u3002\u5c3d\u7ba1\u4e32\u8054\u7535\u8def\u4e2d\u7684\u201c\u963b\u6297\u201d\u4e0e\u5e76\u8054\u7535\u8def\u4e2d\u7684\u201c\u5bfc\u7eb3\u201d\u662f\u4e0d\u540c\u6982\u5ff5\uff0c\u4f46\u5b83\u4eec\u90fd\u662f\u7528\u4e8e\u8868\u793a\u7535\u6d41\u4e0e\u7535\u538b\u5173\u7cfb\u7684\u624b\u6bb5\uff0c\u4e14\u5747\u690d\u6839\u4e8e\u57fa\u672c\u7684\u7535\u8def\u539f\u7406\u3002<\/p>\n<h3 id=\"toc13\">\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u7684\u533a\u522b<\/h3>\n<p><strong>\u963b\u6297\u4e0e\u5bfc\u7eb3<\/strong><\/p>\n<p>\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u7684\u4e3b\u8981\u533a\u522b\u4e4b\u4e00\u5728\u4e8e\u963b\u6297\uff08<span class=\"u-ff-mathjax\">Z<\/span>\uff09\u4e0e\u5bfc\u7eb3\uff08<span class=\"u-ff-mathjax\">Y<\/span>\uff09\u7684\u4f5c\u7528\u53ca\u8868\u8fbe\u5f0f\u3002RLC\u4e32\u8054\u7535\u8def\u7684\u963b\u6297\u662f\u5404\u5143\u4ef6\uff08\u7535\u963b\u5668\u3001\u7535\u611f\u5668\u3001\u7535\u5bb9\u5668\uff09\u963b\u6297\u7684\u603b\u548c\uff0c\u800c\u5728RLC\u5e76\u8054\u7535\u8def\u4e2d\uff0c\u5bfc\u7eb3\u66f4\u4e3a\u91cd\u8981\uff0c\u5176\u503c\u4e3a\u5404\u5143\u4ef6\u5bfc\u7eb3\uff08\u963b\u6297\u7684\u5012\u6570\uff09\u7684\u603b\u548c\u3002\u8fd9\u4e9b\u5dee\u5f02\u5bf9\u4e8e\u7406\u89e3\u7535\u6d41\u4e0e\u7535\u538b\u7684\u5173\u7cfb\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<div>\n<table class=\"pf_table pf_table--three\">\n<thead>\n<tr>\n<th width=\"50%\">\u4e32\u8054\u7535\u8def<\/th>\n<th width=\"50%\">\u5e76\u8054\u7535\u8def<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(|Z|=\\sqrt{R^2+(\u03c9L-\\displaystyle \\frac{1}{\u03c9C})^2}\\)<\/span><\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(|Z|=\\displaystyle \\frac{1}{\\sqrt{\\displaystyle \\frac{1}{R^2} +(\u03c9C-\\displaystyle \\frac{1}{\u03c9L})^2}}\\)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\u7535\u6d41\u6d41\u5411<\/strong><\/p>\n<p>\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u76f8\u540c\u7684\u7535\u6d41\u6d41\u8fc7\u6240\u6709\u5143\u4ef6\uff1b\u800c\u5728\u5e76\u8054\u7535\u8def\u4e2d\uff0c\u603b\u7535\u6d41\u4f1a\u5206\u6d41\u5230\u5404\u5143\u4ef6\uff0c\u6d41\u8fc7\u6bcf\u4e2a\u5143\u4ef6\u7684\u7535\u6d41\u5404\u4e0d\u76f8\u540c\u3002<\/p>\n<div>\n<table class=\"pf_table pf_table--three\">\n<thead>\n<tr>\n<th width=\"50%\">\u4e32\u8054\u7535\u8def<\/th>\n<th width=\"50%\">\u5e76\u8054\u7535\u8def<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(I=I_R=I_L=I_C\\)<\/span><\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(I=I_R+I_L+I_C\\)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\u7535\u538b\u964d\u4e0e\u7535\u538b\u5206\u5e03<\/strong><\/p>\n<p>\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u7535\u538b\u6cbf\u5404\u5143\u4ef6\u4ea7\u751f\u7535\u538b\u964d\uff0c\u7535\u538b\u5206\u5e03\u53d6\u51b3\u4e8e\u5404\u5143\u4ef6\u7684\u7279\u6027\uff1b\u800c\u5728\u5e76\u8054\u7535\u8def\u4e2d\uff0c\u6240\u6709\u5143\u4ef6\u4e24\u7aef\u7684\u7535\u538b\u76f8\u540c\uff0c\u7535\u538b\u5206\u5e03\u662f\u5747\u5300\u7684\u3002<\/p>\n<div>\n<table class=\"pf_table pf_table--three\">\n<thead>\n<tr>\n<th width=\"50%\">\u4e32\u8054\u7535\u8def<\/th>\n<th width=\"50%\">\u5e76\u8054\u7535\u8def<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(V=V_R+V_L+V_C\\)<\/span><\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(V=V_R=V_L=V_C\\)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\u9891\u7387\u54cd\u5e94\u4e0e\u5e26\u5bbd<\/strong><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u7684\u9891\u7387\u54cd\u5e94\u5b58\u5728\u5dee\u5f02\u3002\u7531\u4e8e\u8c10\u632f\u9891\u7387\u7684\u8ba1\u7b97\u65b9\u6cd5\u4e0d\u540c\uff0c\u4e14\u5f71\u54cd\u7535\u8def\u5e26\u5bbd\u7684\u5143\u4ef6\u914d\u7f6e\u6709\u522b\uff0c\u4e24\u8005\u7684\u5de5\u4f5c\u7279\u6027\u4e5f\u4e0d\u76f8\u540c\u3002<\/p>\n<div>\n<table class=\"pf_table pf_table--three\">\n<thead>\n<tr>\n<th width=\"50%\">\u4e32\u8054\u7535\u8def<\/th>\n<th width=\"50%\">\u5e76\u8054\u7535\u8def<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(Q=\\displaystyle \\frac{2\u03c0f_0 L}{R}=\\displaystyle \\frac{1}{2\u03c0f_0 CR}=\\displaystyle \\frac{1}{R} \\sqrt{\\displaystyle \\frac{L}{C}}\\)<\/span><\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(Q=\\displaystyle \\frac{R}{2\u03c0f_0 L}=2\u03c0f_0 CR=R\\sqrt{\\displaystyle \\frac{C}{L}}\\)<\/span><\/td>\n<\/tr>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(BW=f_0 \/Q=\\displaystyle \\frac{R}{2\u03c0L}\\)<\/span><\/td>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(BW=f_0 \/Q=\\displaystyle \\frac{1}{2\u03c0CR}\\)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\u77ac\u6001\u54cd\u5e94<\/strong><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u7684\u77ac\u6001\u54cd\u5e94\u4e5f\u5b58\u5728\u5dee\u5f02\u3002\u4e32\u8054\u7535\u8def\u4e2d\uff0c\u77ac\u6001\u73b0\u8c61\u4ea7\u751f\u4e8e\u80fd\u91cf\u4ece\u4e00\u4e2a\u5143\u4ef6\u5411\u53e6\u4e00\u4e2a\u5143\u4ef6\u8f6c\u79fb\u7684\u8fc7\u7a0b\uff1b\u800c\u5e76\u8054\u7535\u8def\u4e2d\uff0c\u7531\u4e8e\u80fd\u91cf\u5206\u5e03\u65b9\u5f0f\u4e0d\u540c\uff0c\u77ac\u6001\u73b0\u8c61\u7684\u8868\u73b0\u5f62\u5f0f\u4e5f\u6709\u6240\u533a\u522b\u3002<\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u4e0e\u5e76\u8054\u7535\u8def\u5728\u963b\u6297\u4e0e\u5bfc\u7eb3\u3001\u7535\u6d41\u6d41\u5411\u3001\u7535\u538b\u5206\u5e03\u3001\u9891\u7387\u54cd\u5e94\u53ca\u77ac\u6001\u54cd\u5e94\u7b49\u65b9\u9762\u5b58\u5728\u660e\u663e\u5dee\u5f02\u3002\u8fd9\u4e9b\u5dee\u5f02\u662f\u7535\u8def\u8bbe\u8ba1\u4e0e\u5206\u6790\u4e2d\u9700\u8981\u91cd\u70b9\u8003\u8651\u7684\u56e0\u7d20\u3002<\/p>\n<h3 id=\"toc14\">RLC\u7535\u8def\u7684\u8c10\u632f\uff1a\u6982\u5ff5\u4e0e\u516c\u5f0f\u89e3\u6790<\/h3>\n<p>RLC\u7535\u8def\u7684\u8c10\u632f\u662f\u6307\u7535\u80fd\u4e0e\u78c1\u80fd\u4ea4\u6362\u901f\u7387\u8fbe\u5230\u5cf0\u503c\u7684\u72b6\u6001\u3002\u8fd9\u79cd\u72b6\u6001\u7531\u7535\u5bb9\u4e0e\u7535\u611f\u4e4b\u95f4\u7684\u80fd\u91cf\u8c10\u632f\u5f15\u53d1\uff0c\u4ec5\u5728\u7279\u5b9a\u9891\u7387\u4e0b\u51fa\u73b0\u3002\u8c10\u632f\u6982\u5ff5\u5728\u7535\u5b50\u7535\u8def\u7684\u8bbe\u8ba1\u4e0e\u5206\u6790\u4e2d\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<p><strong>\u8c10\u632f\u7684\u6570\u5b66\u8868\u8fbe<\/strong><\/p>\n<p>RLC\u4e32\u8054\u7535\u8def\u7684\u8c10\u632f\u53ef\u901a\u8fc7\u4ee5\u4e0b\u65b9\u7a0b\u8868\u793a\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(L\\displaystyle \\frac{d^2 Q}{dt^2}+R\\displaystyle \\frac{dQ}{dt}+\\displaystyle \\frac{Q}{C}=V_p cos\u2061(\u03c9t)\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">Q<\/span>\u4e3a\u7535\u5bb9\u5668\u7684\u7535\u8377\u91cf\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">R<\/span>\u4e3a\u7535\u963b\uff0c<span class=\"u-ff-mathjax\">C<\/span>\u4e3a\u7535\u5bb9\uff0c<span class=\"u-ff-mathjax\">Vp<\/span>\u4e3a\u5cf0\u503c\u7535\u538b\uff0c<span class=\"u-ff-mathjax\">\u03c9<\/span>\u4e3a\u89d2\u9891\u7387\u3002<\/p>\n<p>\u8be5\u65b9\u7a0b\u63cf\u8ff0\u4e86RLC\u7535\u8def\u7684\u52a8\u6001\u7279\u6027\uff0c\u5305\u542b\u4e86\u7535\u8377\u91cf\u968f\u65f6\u95f4\u7684\u53d8\u5316\u5173\u7cfb\u3002<\/p>\n<p><strong>\u5e73\u5747\u529f\u7387\u516c\u5f0f<\/strong><\/p>\n<p>\u8c10\u632f\u72b6\u6001\u4e0b\u7684\u5e73\u5747\u529f\u7387<span class=\"u-ff-mathjax\">P<sub>AVG<\/sub><\/span>\u5982\u4e0b\u5f0f\u6240\u793a\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(P_{\\text{AVG}}=V_{\\text{RMS}}\u00d7I_{\\text{RMS}}=\\displaystyle \\frac{V_{\\text{RMS}}^2}{R}=\\displaystyle \\frac{(\\displaystyle \\frac{V_p}{\\sqrt{2}})^2}{R}=\\displaystyle \\frac{V_p^2}{2R}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">I<sub>RMS<\/sub><\/span>\u4e3a\u6709\u6548\u503c\u7535\u6d41\uff0c<span class=\"u-ff-mathjax\">Z<\/span>\u4e3a\u7535\u8def\u7684\u963b\u6297\u3002<\/p>\n<p><strong>Q\u503c\uff08\u54c1\u8d28\u56e0\u6570\uff09<\/strong><\/p>\n<p>Q\u503c\u8868\u793a\u80fd\u91cf\u5b58\u50a8\u80fd\u529b\u4e0e\u80fd\u91cf\u8017\u6563\u80fd\u529b\u7684\u6bd4\u503c\uff0c\u662f\u8bc4\u4f30\u8c10\u632f\u65f6\u7535\u8def\u6027\u80fd\u7684\u6307\u6807\u3002<\/p>\n<p>\u8fd9\u4e2aQ\u503c\u7528\u4e8e\u91cf\u5316\u7535\u8def\u5728\u8c10\u632f\u72b6\u6001\u4e0b\u7684\u54cd\u5e94\u9510\u5ea6\u3002Q\u503c\u8d8a\u9ad8\uff0c\u8c10\u632f\u5cf0\u8d8a\u7a84\uff0c\u80fd\u91cf\u635f\u8017\u8d8a\u5c11\u3002<\/p>\n<p>\u7efc\u4e0a\uff0cRLC\u7535\u8def\u7684\u8c10\u632f\u73b0\u8c61\u662f\u7535\u8def\u8bbe\u8ba1\u4e2d\u5b9e\u73b0\u4f18\u5316\u53ca\u63d0\u5347\u7279\u5b9a\u9891\u7387\u4e0b\u6027\u80fd\u7684\u5173\u952e\u8981\u7d20\u3002<\/p>\n<h3 id=\"toc15\">RLC\u7535\u8def\u7684\u56fa\u6709\u9891\u7387<\/h3>\n<p>RLC\u7535\u8def\u7684\u56fa\u6709\u9891\u7387\u662f\u6307\u5305\u542b\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u3001\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u5728\u5185\u7684\u7535\u8def\u6240\u4ea7\u751f\u7684\u81ea\u7136\u632f\u8361\u9891\u7387\u3002\u8be5\u56fa\u6709\u9891\u7387\u7531\u7535\u8def\u7279\u6027\u51b3\u5b9a\uff0c\u5c24\u5176\u5728\u80fd\u91cf\u4e8e\u50a8\u80fd\u5143\u4ef6\uff08\u7ebf\u5708\u548c\u7535\u5bb9\u5668\uff09\u4e4b\u95f4\u8f6c\u79fb\u65f6\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<p><strong>\u56fa\u6709\u9891\u7387\u7684\u63a8\u5bfc<\/strong><\/p>\n<p>\u4e3a\u6c42RLC\u7535\u8def\u7684\u56fa\u6709\u9891\u7387\uff0c\u5e94\u7528\u57fa\u5c14\u970d\u592b\u5b9a\u5f8b\u53ef\u5f97\u5230\u5982\u4e0b\u65b9\u7a0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(L\\displaystyle \\frac{d^2 Q}{dt^2}+\\displaystyle \\frac{Q}{C}=0\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">C<\/span>\u4e3a\u7535\u5bb9\uff0c<span class=\"u-ff-mathjax\">Q<\/span>\u4e3a\u7535\u5bb9\u5668\u7684\u7535\u8377\u91cf\u3002<\/p>\n<p>\u8be5\u4e8c\u9636\u5fae\u5206\u65b9\u7a0b\u79f0\u4e3a\u201c\u7b80\u8c10\u632f\u52a8\u65b9\u7a0b\uff08harmonic oscillator equation\uff09\u201d\uff0cRLC\u7535\u8def\u7684\u56fa\u6709\u9891\u7387<span class=\"u-ff-mathjax\">\u03c9<sub>R<\/sub><\/span>\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(\u03c9_R=\\displaystyle \\frac{1}{\\sqrt{LC}}\\)<\/span><\/p>\n<p>\u6b64\u5f0f\u8868\u660e\uff0c\u56fa\u6709\u9891\u7387\u53d6\u51b3\u4e8e\u7535\u611f\u548c\u7535\u5bb9\u7684\u6570\u503c\uff0c\u7531\u8fd9\u4e24\u4e2a\u53c2\u6570\u5171\u540c\u51b3\u5b9a\u3002\u56fa\u6709\u9891\u7387\u662f\u7535\u8def\u81ea\u7531\u632f\u8361\u65f6\u7684\u9891\u7387\uff0c\u5176\u524d\u63d0\u662f\u65e0\u5916\u90e8\u9a71\u52a8\u3002<\/p>\n<p>\u7efc\u4e0a\uff0cRLC\u7535\u8def\u7684\u56fa\u6709\u9891\u7387\u662f\u80fd\u91cf\u5728\u7535\u8def\u4e2d\u7535\u611f\u4e0e\u7535\u5bb9\u95f4\u9ad8\u6548\u4ea4\u6362\u65f6\u7684\u81ea\u7136\u9891\u7387\uff0c\u662f\u7535\u8def\u8bbe\u8ba1\u4e0e\u5206\u6790\u4e2d\u7684\u91cd\u8981\u53c2\u6570\u3002<\/p>\n<h3 id=\"toc16\">\u7535\u963b\u7684\u963b\u5c3c\u5f71\u54cd<\/h3>\n<p>\u5728RLC\u7535\u8def\u4e2d\uff0c\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u662f\u963b\u5c3c\uff08\u80fd\u91cf\u8870\u51cf\uff09\u7684\u91cd\u8981\u8981\u7d20\u3002\u5e94\u7528\u57fa\u5c14\u970d\u592b\u5b9a\u5f8b\uff0cRLC\u7535\u8def\u7684\u65b9\u7a0b\u63cf\u8ff0\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(L\\displaystyle \\frac{d^2 Q}{dt^2}+R\\displaystyle \\frac{dQ}{dt}+\\displaystyle \\frac{Q}{C}=0\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">R<\/span>\u4e3a\u7535\u963b\uff0c<span class=\"u-ff-mathjax\">C<\/span> \u4e3a\u7535\u5bb9\uff0c<span class=\"u-ff-mathjax\">Q<\/span>\u4e3a\u7535\u5bb9\u7684\u7535\u8377\u91cf\u3002<\/p>\n<div>\n<table class=\"pf_table pf_table--four\">\n<thead>\n<tr>\n<th width=\"15%\">\u516c\u5f0f\u9879<\/th>\n<th width=\"20%\">\u5404\u5143\u4ef6\u7684\u4f5c\u7528<\/th>\n<th width=\"65%\">\u963b\u5c3c\u6548\u679c\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(L\\displaystyle \\frac{d^2 Q}{dt^2}\\)<\/span><\/td>\n<td>\u60ef\u6027\u9879<\/td>\n<td>\u7535\u611f\u5668\u5bf9\u7535\u6d41\u53d8\u5316\u7684\u62b5\u6297\u3002<br \/>\n\u4f53\u73b0\u7535\u611f\u5668\u5bf9\u6297\u7535\u6d41\u53d8\u5316\u7684\u7279\u6027\uff08\u60ef\u6027\uff09<\/td>\n<\/tr>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(R\\displaystyle \\frac{dQ}{dt}\\)<\/span><\/td>\n<td>\u6469\u64e6\uff08\u963b\u5c3c\u9879\uff09<\/td>\n<td>\u7531\u7535\u963b\u5f15\u8d77\u7684\u80fd\u91cf\u8870\u51cf<\/td>\n<\/tr>\n<tr>\n<td><!-- \u3010\u6570\u5f0f\u3011 --><span class=\"mathjax-text\">\\(\\displaystyle \\frac{Q}{C}\\)<\/span><\/td>\n<td>\u6062\u590d\u9879<\/td>\n<td>\u7535\u5bb9\u5668\u653e\u7535\u65f6\u4ea7\u751f\u7684\u529b\u3002<br \/>\n\u7535\u5bb9\u5668\u4f53\u73b0\u7535\u5bb9\u8bd5\u56fe\u4fdd\u6301\u7535\u8377\u7684\u529b\uff08\u6062\u590d\u529b\uff09\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong>\u963b\u5c3c\u7684\u5f71\u54cd<\/strong><\/p>\n<p>\u963b\u5c3c\u53ef\u7406\u89e3\u4e3a\u632f\u8361\u7cfb\u7edf\u4e2d\u7684\u80fd\u91cf\u8017\u6563\u3002RLC\u7535\u8def\u4e2d\u7684\u7535\u963b\u5668\u4f1a\u56e0\u7535\u6d41\u901a\u8fc7\u4ea7\u751f\u7126\u8033\u70ed\uff08\u80fd\u91cf\u635f\u5931\uff09\uff0c\u8fd9\u79cd\u7126\u8033\u70ed\u5bfc\u81f4\u80fd\u91cf\u8017\u6563\uff0c\u8fdb\u800c\u5f71\u54cd\u632f\u8361\u632f\u5e45\u7684\u8870\u51cf\u3002<\/p>\n<ul>\n<li>\u5f31\u963b\u5c3c\uff08\u5c0fR\u503c\uff09\uff1a\u7535\u8def\u632f\u8361\u6301\u7eed\u65f6\u95f4\u66f4\u957f\uff0c\u80fd\u91cf\u8017\u6563\u8f83\u6162\uff1b<\/li>\n<li>\u5f3a\u963b\u5c3c\uff08\u5927R\u503c\uff09\uff1a\u632f\u8361\u8fc5\u901f\u8870\u51cf\uff0c\u80fd\u91cf\u8017\u6563\u8f83\u5feb\u3002<\/li>\n<\/ul>\n<p>\u7531\u6b64\u53ef\u89c1\uff0cRLC\u7535\u8def\u4e2d\u7535\u963b\u5668\u7684\u91cd\u8981\u4f5c\u7528\u662f\u63a7\u5236\u632f\u8361\u7684\u8870\u51cf\uff08\u963b\u5c3c\uff09\u3002\u8fd9\u5bf9RLC\u7535\u8def\u7684\u5de5\u4f5c\u7279\u6027\u6709\u7740\u663e\u8457\u5f71\u54cd\u3002<\/p>\n<h3 id=\"toc17\">RLC\u7535\u8def\uff08LC\u7535\u8def\uff09\u7684\u5e38\u89c1\u8bef\u89e3\u4e0e\u9519\u8bef\u8ba4\u77e5<\/h3>\n<p>\u5173\u4e8e\u7535\u8def\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u7279\u6027\uff0c\u5e38\u5e38\u5b58\u5728\u4e00\u4e9b\u5e38\u89c1\u8bef\u89e3\u548c\u9519\u8bef\u8ba4\u77e5\u3002\u4e0b\u9762\u5c06\u5398\u6e05RLC\u7535\u8def\u4e0eLC\u7535\u8def\u7684\u5e38\u89c1\u8bef\u89e3\u548c\u9519\u8bef\u8ba4\u77e5\uff0c\u4ee5\u52a0\u6df1\u6b63\u786e\u7406\u89e3\u3002\u5c24\u5176\u9488\u5bf9LC\u7535\u8def\u8c10\u632f\u65f6\u7684\u963b\u6297\u7279\u6027\u3001Q\u503c\uff08\u54c1\u8d28\u56e0\u6570\uff09\u7684\u542b\u4e49\u3001\u77ac\u6001\u54cd\u5e94\u7684\u7406\u89e3\u7b49\u57fa\u7840\u5374\u6613\u6df7\u6dc6\u7684\u8981\u70b9\u8fdb\u884c\u91cd\u70b9\u8bf4\u660e\u3002<\/p>\n<p><strong>LC\u7535\u8def\u8c10\u632f\u65f6\u7684\u963b\u6297<\/strong><\/p>\n<p>\u4e00\u79cd\u5e38\u89c1\u8bef\u89e3\u662f\u8ba4\u4e3aLC\u7535\u8def\u5904\u4e8e\u8c10\u632f\u72b6\u6001\u65f6\u5177\u6709\u6700\u5c0f\u963b\u6297\u3002\u4f46\u5b9e\u9645\u4e0a\uff0cLC\u7535\u8def\u8c10\u632f\u65f6\uff0c\u7535\u611f\uff08L\uff09\u4e0e\u7535\u5bb9\uff08C\uff09\u7684\u7535\u6297\u76f8\u4e92\u62b5\u6d88\uff0c\u4ec5\u5269\u4f59\u7eaf\u7535\u963b\u5206\u91cf\u3002\u56e0\u6b64\uff0cLC\u7535\u8def\u7684\u963b\u6297\u5e76\u975e\u6700\u5c0f\uff0c\u800c\u662f\u7b49\u4e8e\u7535\u8def\u5185\u7535\u963b\u5206\u91cf\u7684\u6570\u503c\u3002<\/p>\n<p><strong>\u5173\u4e8e\u8c10\u632f\u9891\u7387\u4e0e\u53cd\u8c10\u632f\u9891\u7387\u7684\u6df7\u6dc6<\/strong><\/p>\n<p>\u53e6\u4e00\u79cd\u5e38\u89c1\u8bef\u89e3\u662f\u5c06LC\u7535\u8def\u7684\u8c10\u632f\u9891\u7387\u9519\u8bef\u5730\u79f0\u4e3a\u201c\u53cd\u8c10\u632f\u9891\u7387 \u201d\u3002\u5b9e\u9645\u4e0a\uff0cLC\u7535\u8def\u7684\u8c10\u632f\u9891\u7387\u662f\u6307\u7535\u8def\u53d1\u751f\u8c10\u632f\u3001\u80fd\u91cf\u5728\u7535\u611f\u5668\u4e0e\u7535\u5bb9\u5668\u95f4\u9ad8\u6548\u4ea4\u6362\u65f6\u7684\u9891\u7387\u3002\u8fd9\u4e00\u9891\u7387\u662f\u8868\u5f81\u7535\u8def\u7279\u6027\u7684\u91cd\u8981\u53c2\u6570\uff0c\u901a\u5e38\u79f0\u4e3a\u201c\u8c10\u632f\u9891\u7387\u201d\u3002<\/p>\n<p><strong>\u5176\u4ed6\u5173\u4e8eRLC\u53caLC\u7535\u8def\u7684\u5e38\u89c1\u8bef\u89e3\u4e0e\u9519\u8bef\u8ba4\u77e5<\/strong><\/p>\n<p>\u5bf9\u7535\u611f\u4e0e\u7535\u5bb9\u50a8\u80fd\u65b9\u5f0f\u7684\u8bef\u89e3\uff1a<\/p>\n<p class=\"indent\">\u4eba\u4eec\u5e38\u5bf9\u7535\u611f\u5668\u548c\u7535\u5bb9\u5668\u7684\u50a8\u80fd\u65b9\u5f0f\u5b58\u5728\u8bef\u89e3\u3002\u7535\u611f\u5668\u4ee5\u78c1\u573a\u5f62\u5f0f\u50a8\u5b58\u80fd\u91cf\uff0c\u7535\u5bb9\u5668\u4ee5\u7535\u573a\u5f62\u5f0f\u50a8\u5b58\u80fd\u91cf\u3002\u4e24\u8005\u867d\u5177\u6709\u4e92\u8865\u6027\uff0c\u4f46\u5e76\u975e\u5b8c\u5168\u76f8\u540c\uff0c\u7406\u89e3\u8fd9\u4e00\u70b9\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u5bf9\u54c1\u8d28\u56e0\u6570\uff08Q\u503c\uff09\u7684\u8bef\u89e3\uff1a<\/p>\n<p class=\"indent\">RLC\u7535\u8def\u7684Q\u503c\u662f\u8868\u5f81\u7535\u8def\u8c10\u632f\u7279\u6027\u7684\u6307\u6807\uff0c\u4f46\u5176\u542b\u4e49\u5e38\u88ab\u8bef\u89e3\u3002Q\u503c\u8d8a\u9ad8\uff0c\u7535\u8def\u7684\u5e26\u5bbd\u8d8a\u7a84\uff0c\u5bf9\u8c10\u632f\u9891\u7387\u7684\u654f\u611f\u5ea6\u8d8a\u9ad8\uff1b\u53cd\u4e4b\uff0cQ\u503c\u8d8a\u4f4e\uff0c\u7535\u8def\u7684\u5e26\u5bbd\u8d8a\u5bbd\uff0c\u9891\u7387\u54cd\u5e94\u8d8a\u201c\u5e73\u7f13\u201d\u3002<\/p>\n<p>\u5bf9\u77ac\u6001\u54cd\u5e94\u7684\u8bef\u89e3\uff1a<\/p>\n<p class=\"indent\">RLC\u7535\u8def\u7684\u77ac\u6001\u54cd\u5e94\uff08\u5c24\u5176\u662f\u963b\u5c3c\u7279\u6027\uff09\u6709\u65f6\u4f1a\u88ab\u7b80\u5316\u6216\u5ffd\u7565\u3002\u77ac\u6001\u54cd\u5e94\u53cd\u6620\u7535\u8def\u8fbe\u5230\u7a33\u5b9a\u72b6\u6001\u524d\u7684\u52a8\u6001\u7279\u6027\uff0c\u5728\u6ee4\u6ce2\u5668\u53ca\u632f\u8361\u7cfb\u7edf\u4e2d\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<p>\u5bf9RLC\u7535\u8def\u7528\u9014\u7684\u8bef\u89e3\uff1a<\/p>\n<p class=\"indent\">RLC\u7535\u8def\u7684\u7528\u9014\u5e76\u975e\u4ec5\u9650\u4e8e\u6ee4\u6ce2\u5668\u6216\u632f\u8361\u5668\uff0c\u8fd8\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u6e90\u7ba1\u7406\u3001\u4fe1\u53f7\u6574\u5f62\u3001\u632f\u52a8\u5206\u6790\u7b49\u591a\u4e2a\u9886\u57df\u3002\u4e0d\u5e94\u4f4e\u4f30RLC\u7535\u8def\u5728\u7279\u5b9a\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"toc18\">RLC\u7535\u8def\u5728\u6ee4\u6ce2\u5668\u4e2d\u7684\u5e94\u7528\u5b9e\u4f8b<\/h2>\n<p>RLC\u7535\u8def\u4f5c\u4e3a\u4e00\u79cd\u5e94\u7528\u7535\u8def\uff0c\u53ef\u7528\u6765\u8f7b\u677e\u53bb\u9664\u4e0d\u5fc5\u8981\u7684\u566a\u58f0\u53ca\u589e\u5f3a\u7279\u5b9a\u4fe1\u53f7\u6210\u5206\u3002<\/p>\n<p>\u4f4e\u901a\u6ee4\u6ce2\u5668\u3001\u9ad8\u901a\u6ee4\u6ce2\u5668\u3001\u5e26\u901a\u6ee4\u6ce2\u5668\u7b49\u4e0d\u540c\u7c7b\u578b\u7684\u6ee4\u6ce2\u5668\uff0c\u5bf9\u5e94\u7279\u5b9a\u7684\u9891\u7387\u7279\u6027\uff0c\u6709\u52a9\u4e8e\u6839\u636e\u7528\u9014\u5b9e\u73b0\u6700\u4f18\u7684\u4fe1\u53f7\u5904\u7406\u3002<\/p>\n<h3 id=\"toc19\">RLC\u7535\u8def\u4e0e\u5e26\u5bbd<span class=\"u-ff-mathjax\">BW<\/span><\/h3>\n<p>\u5e26\u5bbd<span class=\"u-ff-mathjax\">BW<\/span>\u8868\u793aRLC\u7535\u8def\u6709\u6548\u5de5\u4f5c\u7684\u9891\u7387\u8303\u56f4\u3002\u5c24\u5176\u5728\u4f5c\u4e3a\u6ee4\u6ce2\u5668\u4f7f\u7528\u65f6\uff0c\u5e26\u5bbd\u6307\u5141\u8bb8\u901a\u8fc7\u7684\u4fe1\u53f7\u7684\u9891\u7387\u8303\u56f4\u3002\u5e26\u5bbd\u901a\u5e38\u5b9a\u4e49\u4e3a\u589e\u76ca\u964d\u81f3\u6700\u5927\u589e\u76ca\u76843dB\uff08\u7535\u538b\u6216\u7535\u6d41\u4e3a1\/\u221a2\u500d\uff09\u4ee5\u4e0b\u65f6\u7684\u9891\u7387\u8303\u56f4\u3002<\/p>\n<p><strong>\u5e26\u5bbd\u4e0eRLC\u7535\u8def\u7684\u5173\u7cfb<\/strong><\/p>\n<p>RLC\u7535\u8def\u7684\u5e26\u5bbd\u56e0\u5404\u5143\u4ef6\u53c2\u6570\u503c\u53ca\u5176\u914d\u7f6e\u800c\u5f02\u3002\u5f53\u5b83\u4f5c\u4e3a\u5728\u8c10\u632f\u9891\u7387\uff08\u56fa\u6709\u9891\u7387\uff09\u9644\u8fd1\u5177\u6709\u5cf0\u503c\u7684\u5e26\u901a\u6ee4\u6ce2\u5668\u5de5\u4f5c\u65f6\uff0c\u5176\u5e26\u5bbd\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<p><strong>\u8ba1\u7b97\u516c\u5f0f<\/strong><\/p>\n<p>\u5e26\u5bbd<span class=\"u-ff-mathjax\">BW<\/span>\u53ef\u901a\u8fc7\u8c10\u632f\u9891\u7387\u6570<span class=\"u-ff-mathjax\">f<sub>0<\/sub><\/span>\u548c\u54c1\u8d28\u56e0\u6570<span class=\"u-ff-mathjax\">Q<\/span>\u8ba1\u7b97\u3002<\/p>\n<p>\u4e00\u822c\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(BW=\\displaystyle \\frac{f_0}{Q}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">f<sub>0<\/sub><\/span>\u4e3a\u8c10\u632f\u9891\u7387\uff0c<span class=\"u-ff-mathjax\">Q<\/span>\u4e3a\u54c1\u8d28\u56e0\u6570\u3002<\/p>\n<p><strong>\u54c1\u8d28\u56e0\u6570<span class=\"u-ff-mathjax\">Q<\/span>\u7684\u542b\u4e49<\/strong><\/p>\n<p>Q\u503c\u8868\u5f81\u7535\u8def\u7684\u9009\u62e9\u6027\uff0cQ\u503c\u8d8a\u9ad8\uff0c\u610f\u5473\u7740\u5e26\u5bbd\u8d8a\u7a84\u3002<\/p>\n<p>Q\u503c\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Q=\\displaystyle \\frac{f_0}{BW}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">BW<\/span>\u4e3a\u5e26\u5bbd\u3002<\/p>\n<p>RLC\u7535\u8def\u7684\u5e26\u5bbd\u662f\u51b3\u5b9a\u6ee4\u6ce2\u5668\u6027\u80fd\u7684\u91cd\u8981\u56e0\u7d20\u3002\u901a\u8fc7\u5408\u7406\u8bbe\u8ba1\u8c10\u632f\u9891\u7387\u548c\u54c1\u8d28\u56e0\u6570\uff0c\u53ef\u5236\u4f5c\u51fa\u5177\u6709\u6240\u9700\u5e26\u5bbd\u7684\u6ee4\u6ce2\u5668\uff0c\u4ece\u800c\u6709\u6548\u5904\u7406\u7279\u5b9a\u9891\u7387\u8303\u56f4\u7684\u4fe1\u53f7\uff0c\u5b9e\u73b0\u4fe1\u53f7\u7684\u589e\u5f3a\u6216\u6291\u5236\u3002<\/p>\n<h3 id=\"toc20\">\u4f4e\u901a\u6ee4\u6ce2\u5668<\/h3>\n<p>\u4f4e\u901a\u6ee4\u6ce2\u5668\u662f\u5141\u8bb8\u7279\u5b9a\u9891\u7387\u4ee5\u4e0b\u7684\u4fe1\u53f7\u901a\u8fc7\uff0c\u5e76\u8870\u51cf\u8be5\u9891\u7387\u4ee5\u4e0a\u4fe1\u53f7\u7684\u6ee4\u6ce2\u5668\u3002RLC\u7535\u8def\u4e2d\u7684\u4f4e\u901a\u6ee4\u6ce2\u5668\uff0c\u9002\u7528\u4e8e\u8ba9\u4f4e\u9891\u4fe1\u53f7\u901a\u8fc7\u3002<\/p>\n<p><strong>\u4f4e\u901a\u6ee4\u6ce2\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/strong><\/p>\n<p>\u4f4e\u901a\u6ee4\u6ce2\u5668\u4e2d\uff0c\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u4e0e\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u914d\u5408\u4f7f\u7528\u3002\u5728\u4f4e\u9891\u65f6\uff0c\u7535\u611f\u8868\u73b0\u4e3a\u77ed\u8def\uff08\u51e0\u4e4e\u65e0\u7535\u963b\uff09\uff0c\u7535\u5bb9\u8868\u73b0\u4e3a\u5f00\u8def\uff08\u7535\u963b\u65e0\u7a77\u5927\uff09\u3002\u51ed\u501f\u8fd9\u4e00\u7279\u6027\uff0c\u4f4e\u9891\u4fe1\u53f7\u53ef\u8f7b\u677e\u901a\u8fc7\u6ee4\u6ce2\u5668\u3002<\/p>\n<p><strong>\u8ba1\u7b97\u516c\u5f0f<\/strong><\/p>\n<p>\u4f4e\u901a\u6ee4\u6ce2\u5668\u7684\u622a\u6b62\u9891\u7387\uff08<span class=\"u-ff-mathjax\">f<sub>C<\/sub><\/span>\uff09\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(f_c=\\displaystyle \\frac{1}{2\u03c0\\sqrt{LC}}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">C<\/span>\u4e3a\u7535\u5bb9\u3002<\/p>\n<p><strong>\u6ee4\u6ce2\u5668\u7279\u6027<\/strong><\/p>\n<p>\u4ee5\u622a\u6b62\u9891\u7387\u4e3a\u754c\uff0c\u4f4e\u901a\u6ee4\u6ce2\u5668\u7684\u7279\u6027\u53d1\u751f\u663e\u8457\u53d8\u5316\u3002\u4f4e\u4e8e\u8be5\u9891\u7387\u7684\u4fe1\u53f7\u51e0\u4e4e\u65e0\u8870\u51cf\u5730\u901a\u8fc7\uff0c\u800c\u9ad8\u4e8e\u8be5\u9891\u7387\u7684\u4fe1\u53f7\u5219\u6025\u5267\u8870\u51cf\u3002\u57fa\u4e8e\u8fd9\u4e00\u7279\u6027\uff0c\u4f4e\u901a\u6ee4\u6ce2\u5668\u5728\u7535\u5b50\u7535\u8def\u4e2d\u88ab\u7528\u4e8e\u53bb\u9664\u9ad8\u9891\u566a\u58f0\u3002<\/p>\n<p><strong>\u6ee4\u6ce2\u5668\u7684\u8bbe\u8ba1\u4e0e\u5e94\u7528<\/strong><\/p>\n<p>\u8bbe\u8ba1\u4f4e\u901a\u6ee4\u6ce2\u5668\u65f6\uff0c\u5173\u952e\u662f\u9009\u62e9\u5408\u9002\u7684<span class=\"u-ff-mathjax\">L<\/span>\u548c<span class=\"u-ff-mathjax\">C<\/span>\u53c2\u6570\uff0c\u4ee5\u5b9e\u73b0\u6240\u9700\u7684\u622a\u6b62\u9891\u7387\u548c\u9891\u7387\u9650\u5236\u3002\u8fd9\u7c7b\u6ee4\u6ce2\u5668\u9002\u7528\u4e8e\u97f3\u9891\u7cfb\u7edf\u3001\u65e0\u7ebf\u7535\u63a5\u6536\u673a\u3001\u7535\u529b\u7ba1\u7406\u7cfb\u7edf\u7b49\u591a\u79cd\u7528\u9014\u3002<\/p>\n<p>\u4f4e\u901a\u6ee4\u6ce2\u5668\u901a\u8fc7\u6709\u6548\u5141\u8bb8\u4f4e\u4e8e\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u901a\u8fc7\u3001\u963b\u65ad\u9ad8\u9891\u4fe1\u53f7\uff0c\u5728\u51cf\u5c11\u7535\u5b50\u7535\u8def\u4e2d\u4e0d\u5fc5\u8981\u7684\u566a\u58f0\u65b9\u9762\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u7535\u611f\u5668\u548c\u7535\u5bb9\u5668\uff0c\u53ef\u8bbe\u8ba1\u51fa\u9002\u7528\u7279\u5b9a\u5e94\u7528\u7684\u6ee4\u6ce2\u5668\u3002<\/p>\n<h3 id=\"toc21\">\u9ad8\u901a\u6ee4\u6ce2\u5668<\/h3>\n<p>\u9ad8\u901a\u6ee4\u6ce2\u5668\u662f\u5141\u8bb8\u9ad8\u4e8e\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u901a\u8fc7\uff0c\u5e76\u8870\u51cf\u8be5\u9891\u7387\u4ee5\u4e0b\u4fe1\u53f7\u7684\u6ee4\u6ce2\u5668\u3002RLC\u7535\u8def\u4e2d\u7684\u9ad8\u901a\u6ee4\u6ce2\u5668\uff0c\u9002\u7528\u4e8e\u8ba9\u9ad8\u9891\u4fe1\u53f7\u901a\u8fc7\u3002<\/p>\n<p>\u9ad8\u901a\u6ee4\u6ce2\u5668\u4e2d\uff0c\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u4e0e\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u7684\u914d\u7f6e\u4e0e\u4f4e\u901a\u6ee4\u6ce2\u5668\u4e0d\u540c\u3002\u5728\u9ad8\u9891\u65f6\uff0c\u7535\u5bb9\u8868\u73b0\u4e3a\u77ed\u8def\uff0c\u7535\u611f\u8868\u73b0\u4e3a\u5f00\u8def\u3002\u51ed\u501f\u8fd9\u4e00\u7279\u6027\uff0c\u9ad8\u9891\u4fe1\u53f7\u53ef\u8f7b\u677e\u901a\u8fc7\u6ee4\u6ce2\u5668\u3002<\/p>\n<p><strong>\u9ad8\u901a\u6ee4\u6ce2\u5668\u7684\u8ba1\u7b97\u516c\u5f0f<\/strong><\/p>\n<p>\u9ad8\u901a\u6ee4\u6ce2\u5668\u7684\u622a\u6b62\u9891\u7387\uff08<span class=\"u-ff-mathjax\">f<sub>c<\/sub><\/span>\uff09\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(f_c=\\displaystyle \\frac{1}{2\u03c0\\sqrt{LC}}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">C<\/span>\u4e3a\u7535\u5bb9\u3002<\/p>\n<p><strong>\u6ee4\u6ce2\u5668\u7279\u6027<\/strong><\/p>\n<p>\u4ee5\u622a\u6b62\u9891\u7387\u4e3a\u754c\uff0c\u9ad8\u901a\u6ee4\u6ce2\u5668\u7684\u7279\u6027\u53d1\u751f\u663e\u8457\u53d8\u5316\u3002\u8be5\u9891\u7387\u4ee5\u4e0a\u7684\u4fe1\u53f7\u51e0\u4e4e\u65e0\u8870\u51cf\u5730\u901a\u8fc7\uff0c\u800c\u4f4e\u4e8e\u8be5\u9891\u7387\u7684\u4fe1\u53f7\u5219\u6025\u5267\u8870\u51cf\u3002\u57fa\u4e8e\u8fd9\u4e00\u7279\u6027\uff0c\u9ad8\u901a\u6ee4\u6ce2\u5668\u5728\u7535\u5b50\u7535\u8def\u4e2d\u88ab\u7528\u4e8e\u53bb\u9664\u4f4e\u9891\u566a\u58f0\u3002<\/p>\n<p><strong>\u6ee4\u6ce2\u5668\u7684\u8bbe\u8ba1\u4e0e\u5e94\u7528<\/strong><\/p>\n<p>\u8bbe\u8ba1\u9ad8\u901a\u6ee4\u6ce2\u5668\u65f6\uff0c\u5173\u952e\u662f\u9009\u62e9\u5408\u9002\u7684<span class=\"u-ff-mathjax\">L<\/span>\u548c<span class=\"u-ff-mathjax\">C<\/span>\u53c2\u6570\uff0c\u4ee5\u5b9e\u73b0\u6240\u9700\u7684\u622a\u6b62\u9891\u7387\u548c\u9891\u7387\u9650\u5236\u3002\u8fd9\u7c7b\u6ee4\u6ce2\u5668\u9002\u7528\u4e8e\u97f3\u9891\u7cfb\u7edf\u3001\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u3001\u4fe1\u53f7\u5904\u7406\u7cfb\u7edf\u7b49\u591a\u79cd\u7528\u9014\u3002<\/p>\n<p>\u9ad8\u901a\u6ee4\u6ce2\u5668\u5141\u8bb8\u9ad8\u4e8e\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u6709\u6548\u901a\u8fc7\u3001\u540c\u65f6\u963b\u65ad\u4f4e\u9891\u4fe1\u53f7\uff0c\u5728\u51cf\u5c11\u7535\u5b50\u7535\u8def\u4e2d\u4e0d\u5fc5\u8981\u7684\u566a\u58f0\u65b9\u9762\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u7535\u611f\u548c\u7535\u5bb9\uff0c\u53ef\u8bbe\u8ba1\u51fa\u9002\u7528\u7279\u5b9a\u573a\u666f\u7684\u6ee4\u6ce2\u5668\u3002<\/p>\n<h3 id=\"toc22\">\u5e26\u901a\u6ee4\u6ce2\u5668<\/h3>\n<p>\u5e26\u901a\u6ee4\u6ce2\u5668\u662f\u5141\u8bb8\u7279\u5b9a\u9891\u7387\u5e26\u5bbd\u5185\u7684\u4fe1\u53f7\u901a\u8fc7\uff0c\u5e76\u8870\u51cf\u8be5\u5e26\u5bbd\u5916\u4fe1\u53f7\u7684\u6ee4\u6ce2\u5668\u3002RLC\u7535\u8def\u6784\u6210\u7684\u5e26\u901a\u6ee4\u6ce2\u5668\u5bf9\u7279\u5b9a\u9891\u7387\u8303\u56f4\u5177\u6709\u9ad8\u900f\u8fc7\u6027\u3002<\/p>\n<p>\u5e26\u901a\u6ee4\u6ce2\u5668\u4e2d\uff0c\u7535\u963b\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u3001\u7535\u611f\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u3001\u7535\u5bb9\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u4ee5\u7279\u5b9a\u65b9\u5f0f\u7ec4\u5408\uff0c\u5f62\u6210\u4ec5\u5141\u8bb8\u7279\u5b9a\u9891\u7387\u5e26\u5bbd\u901a\u8fc7\u7684\u7ed3\u6784\u3002\u5728\u8fd9\u7c7b\u6ee4\u6ce2\u5668\u4e2d\uff0c\u8c10\u632f\u9891\u7387\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/10_rlc_bandpass_filter.png\" alt=\"RLC\u5e26\u901a\u6ee4\u6ce2\u5668\" width=\"700\" height=\"394\" \/><\/p>\n<p>\u5e26\u901a\u6ee4\u6ce2\u5668\u7684\u8c10\u632f\u9891\u7387\uff08<span class=\"u-ff-mathjax\">f<sub>r<\/sub><\/span>\uff09\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(f_r=\\displaystyle \\frac{1}{2\u03c0\\sqrt{LC}}\\)<\/span><\/p>\n<p>\u5176\u4e2d\uff0c<span class=\"u-ff-mathjax\">L<\/span>\u4e3a\u7535\u611f\uff0c<span class=\"u-ff-mathjax\">C<\/span>\u4e3a\u7535\u5bb9\u3002<\/p>\n<p><strong>\u6ee4\u6ce2\u5668\u7279\u6027<\/strong><\/p>\n<p>\u5e26\u901a\u6ee4\u6ce2\u5668\u4f1a\u589e\u5f3a\u4ee5\u8c10\u632f\u9891\u7387\u4e3a\u4e2d\u5fc3\u7684\u7279\u5b9a\u9891\u7387\u8303\u56f4\u7684\u4fe1\u53f7\uff0c\u5e76\u8870\u51cf\u8be5\u8303\u56f4\u5916\u7684\u4fe1\u53f7\u3002\u57fa\u4e8e\u8fd9\u4e00\u7279\u6027\uff0c\u5b83\u5728\u901a\u4fe1\u7cfb\u7edf\u3001\u97f3\u9891\u8bbe\u5907\u7b49\u5e94\u7528\u4e2d\u7528\u6765\u63d0\u53d6\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u3002<\/p>\n<p><strong>\u6ee4\u6ce2\u5668\u7684\u8bbe\u8ba1\u4e0e\u5e94\u7528<\/strong><\/p>\n<p>\u8bbe\u8ba1\u5e26\u901a\u6ee4\u6ce2\u5668\u65f6\uff0c\u5173\u952e\u662f\u9009\u62e9\u5408\u9002\u7684<span class=\"u-ff-mathjax\">R<\/span>\u3001<span class=\"u-ff-mathjax\">L<\/span>\u3001<span class=\"u-ff-mathjax\">C<\/span>\u53c2\u6570\uff0c\u4ee5\u5b9e\u73b0\u6240\u9700\u7684\u8c10\u632f\u9891\u7387\u548c\u5e26\u5bbd\u3002\u8fd9\u7c7b\u6ee4\u6ce2\u5668\u5e7f\u6cdb\u5e94\u7528\u4e8e\u65e0\u7ebf\u901a\u4fe1\u3001\u97f3\u9891\u5904\u7406\u3001\u4fe1\u53f7\u5904\u7406\u7cfb\u7edf\u7b49\u9886\u57df\u3002<\/p>\n<p>\u5e26\u901a\u6ee4\u6ce2\u5668\u56e0\u80fd\u589e\u5f3a\u7279\u5b9a\u9891\u7387\u5e26\u5bbd\u7684\u4fe1\u53f7\u5e76\u6709\u6548\u8870\u51cf\u5176\u4ed6\u4fe1\u53f7\uff0c\u5728\u4f17\u591a\u7535\u5b50\u7535\u8def\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u8fd9\u7c7b\u6ee4\u6ce2\u5668\u9700\u8981\u6839\u636e\u7279\u5b9a\u5e94\u7528\u8fdb\u884c\u7cbe\u5bc6\u8bbe\u8ba1\u3002<\/p>\n<h3 id=\"toc23\">RLC\u7535\u8def\u7684\u6ee4\u6ce2\u5668\u5e94\u7528\uff1a\u7f13\u51b2\u7535\u8def<\/h3>\n<p>\u7f13\u51b2\u7535\u8def\u662f\u7535\u529b\u7535\u5b50\u9886\u57df\u4e2d\u7528\u4e8e\u63a7\u5236\u77ac\u6001\u54cd\u5e94\u3001\u8870\u51cf\u4e0d\u5fc5\u8981\u7684\u7535\u538b\u5c16\u5cf0\u548c\u7535\u6d41\u5c16\u5cf0\u7684\u7535\u8def\uff0c\u5c24\u5176\u5e7f\u6cdb\u5e94\u7528\u4e8e\u534a\u5bfc\u4f53\u5f00\u5173\u5668\u4ef6\uff08\u5982\u6676\u4f53\u7ba1\u3001\u6676\u95f8\u7ba1\uff09\u7684\u4fdd\u62a4\u3002<\/p>\n<p>\u7f13\u51b2\u7535\u8def\u901a\u5e38\u7531\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u548c\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u6784\u6210\u3002\u8fd9\u4e9b\u5143\u4ef6\u4ee5\u4e32\u8054\u6216\u5e76\u8054\u65b9\u5f0f\u8fde\u63a5\u5728\u5f00\u5173\u5668\u4ef6\u7684\u4e24\u7aef\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/11_use_of_snubber_circuits_as_filters.png\" alt=\"\u7f13\u51b2\u7535\u8def\u7684\u6ee4\u6ce2\u5668\u5e94\u7528\" width=\"700\" height=\"394\" \/><\/p>\n<p><strong>\u529f\u80fd\u4e0e\u76ee\u7684<\/strong><\/p>\n<p>\u7535\u538b\u5c16\u5cf0\u8870\u51cf\uff1a\u7f13\u51b2\u7535\u8def\u53ef\u6291\u5236\u5f00\u5173\u52a8\u4f5c\u65f6\u4ea7\u751f\u7684\u6025\u5267\u7535\u538b\u53d8\u5316\u3002\u5176\u539f\u7406\u662f\u901a\u8fc7\u7535\u5bb9\u5668\u5438\u6536\u7535\u538b\u5c16\u5cf0\uff0c\u518d\u7531\u7535\u963b\u5668\u5c06\u5438\u6536\u7684\u80fd\u91cf\u8f6c\u5316\u4e3a\u70ed\u91cf\u91ca\u653e\u3002<\/p>\n<p>\u7535\u6d41\u5c16\u5cf0\u7ba1\u7406\uff1a\u7535\u963b\u5668\u4e0e\u7535\u5bb9\u5668\u7684\u7ec4\u5408\u53ef\u8870\u51cf\u6d41\u5165\u5f00\u5173\u6676\u4f53\u7ba1\u7684\u6025\u5267\u7535\u6d41\u3002<\/p>\n<p><strong>\u7f13\u51b2\u7535\u8def\u7684\u8bbe\u8ba1<\/strong><\/p>\n<p>\u7f13\u51b2\u7535\u8def\u7684\u8bbe\u8ba1\u9700\u57fa\u4e8e\u76ee\u6807\u5f00\u5173\u5668\u4ef6\u7684\u7279\u6027\u53ca\u4f7f\u7528\u73af\u5883\u8fdb\u884c\uff0c\u7535\u5bb9\u5668\u4e0e\u7535\u963b\u5668\u7684\u53c2\u6570\u503c\u9009\u62e9\u9700\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li>\u5143\u5668\u4ef6\u7684\u6700\u5927\u8010\u538b<\/li>\n<li>\u5f00\u5173\u9891\u7387<\/li>\n<li>\u7535\u8def\u7684\u5de5\u4f5c\u73af\u5883<\/li>\n<\/ul>\n<p><strong>\u8ba1\u7b97\u516c\u5f0f<\/strong><\/p>\n<p>\u7f13\u51b2\u7535\u8def\u4e2d\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u4e0e\u7535\u963b\u5668\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\u7684\u53c2\u6570\u8ba1\u7b97\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u7535\u5bb9\u503c\u6839\u636e\u5668\u4ef6\u7684\u77ac\u6001\u7279\u6027\u9009\u5b9a\uff1b<\/li>\n<li>\u7535\u963b\u503c\u6839\u636e\u901a\u8fc7\u7535\u5bb9\u91ca\u653e\u7684\u80fd\u91cf\u53ca\u5f00\u5173\u5668\u4ef6\u7684\u5b89\u5168\u5de5\u4f5c\u8303\u56f4\u8ba1\u7b97\u3002<\/li>\n<\/ul>\n<p>\u7f13\u51b2\u7535\u8def\u5bf9\u5ef6\u957f\u5f00\u5173\u5668\u4ef6\u7684\u5bff\u547d\u3001\u63d0\u9ad8\u6574\u4e2a\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u5177\u6709\u91cd\u8981\u4f5c\u7528\u3002\u8bbe\u8ba1\u5408\u7406\u7684\u7f13\u51b2\u7535\u8def\u80fd\u6709\u6548\u63a7\u5236\u77ac\u6001\u54cd\u5e94\uff0c\u662f\u4fdd\u62a4\u7535\u5b50\u5668\u4ef6\u4e0d\u53ef\u6216\u7f3a\u7684\u90e8\u5206\u3002<\/p>\n<h3 id=\"toc24\">RLC\u7535\u8def\u7684\u6ee4\u6ce2\u5668\u5e94\u7528\uff1a\u8c03\u8c10\u7535\u8def<\/h3>\n<p>\u8c03\u8c10\u7535\u8def\u662f\u4e00\u79cd\u4e3a\u5728\u7279\u5b9a\u9891\u7387\u4e0b\u5448\u73b0\u6700\u5927\u6216\u6700\u5c0f\u54cd\u5e94\u800c\u8bbe\u8ba1\u7684\u7535\u8def\uff0c\u5176\u7279\u6027\u5e7f\u6cdb\u5e94\u7528\u4e8e\u65e0\u7ebf\u901a\u4fe1\u3001\u5e7f\u64ad\u7b49\u9886\u57df\uff0c\u7528\u4e8e\u9009\u62e9\u6027\u63a5\u6536\u7279\u5b9a\u4fe1\u53f7\u3002<\/p>\n<p>\u8c03\u8c10\u7535\u8def\u901a\u5e38\u7531\u542b\u7535\u611f\u5668\uff08<span class=\"u-ff-mathjax\">L<\/span>\uff09\u548c\u7535\u5bb9\u5668\uff08<span class=\"u-ff-mathjax\">C<\/span>\uff09\u7684LC\u7535\u8def\u6784\u6210\u3002\u8be5\u7535\u8def\u5728\u7279\u5b9a\u8c10\u632f\u9891\u7387\u4e0b\u53d1\u751f\u8c10\u632f\uff0c\u76f8\u6bd4\u5176\u4ed6\u9891\u7387\u5177\u6709\u66f4\u5f3a\u7684\u4fe1\u53f7\u5f3a\u5ea6\u3002<\/p>\n<p class=\"txt-al-center\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/08\/12_using_filters_in_tuning_circuits.png\" alt=\"\u8c03\u8c10\u7535\u8def\u7684\u6ee4\u6ce2\u5668\u5e94\u7528\" width=\"700\" height=\"394\" \/><\/p>\n<p><strong>\u8c10\u632f\u6761\u4ef6<\/strong><\/p>\n<p>\u8c03\u8c10\u7535\u8def\u7684\u8c10\u632f\u9891\u7387<span class=\"u-ff-mathjax\">f<sub>0<\/sub><\/span>\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(f_0=\\displaystyle \\frac{1}{2\u03c0\\sqrt{LC}}\\)<\/span><\/p>\n<p><strong>\u56fa\u6709\u9891\u7387<\/strong><\/p>\n<p>\u8c10\u632f\u9891\u7387\u53c8\u79f0\u201c\u7535\u8def\u7684\u81ea\u7531\u632f\u8361\u9891\u7387\uff08\u5373\u56fa\u6709\u9891\u7387\uff09\u201d\u3002\u5728\u8be5\u9891\u7387\u4e0b\uff0c\u7535\u611f\u4e0e\u7535\u5bb9\u7684\u7535\u6297\u76f8\u4e92\u62b5\u6d88\uff0c\u7535\u8def\u963b\u6297\u8fbe\u5230\u6700\u5c0f\u503c\u3002<\/p>\n<p><strong>\u7535\u963b\u7684\u5f71\u54cd<\/strong><\/p>\n<p>\u5b9e\u9645\u8c03\u8c10\u7535\u8def\u4e2d\u8fd8\u5305\u542b\u7535\u963b\uff08<span class=\"u-ff-mathjax\">R<\/span>\uff09\uff0c\u7535\u963b\u4f1a\u5f71\u54cd\u8c10\u632f\u9891\u7387\u4e0b\u7684\u9510\u5ea6\uff08Q\u503c\uff09\uff0c\u8fdb\u800c\u51b3\u5b9a\u8c10\u632f\u54c1\u8d28\u3002<\/p>\n<p>Q\u503c\u7684\u8868\u8fbe\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p><!-- \u3010\u6570\u5f0f\u3011 --><\/p>\n<p><span class=\"mathjax-text\">\\(Q=\\displaystyle \\frac{2\u03c0f_0 L}{R}\\)<\/span><\/p>\n<p><strong>\u8bbe\u8ba1\u8981\u70b9<\/strong><\/p>\n<p>\u9009\u62e9\u6027\uff1a\u4ec5\u5bf9\u7279\u5b9a\u9891\u7387\u5448\u73b0\u9ad8\u54cd\u5e94\uff0c\u6392\u9664\u5176\u4ed6\u9891\u7387\u7684\u4fe1\u53f7\uff1b<\/p>\n<p>Q\u503c\uff1a\u9ad8Q\u503c\u610f\u5473\u7740\u7a84\u5e26\u5bbd\uff0c\u5bf9\u7279\u5b9a\u9891\u7387\u7684\u654f\u611f\u5ea6\u66f4\u9ad8\uff1b<\/p>\n<p>\u5e94\u7528\u573a\u666f\uff1a\u65e0\u7ebf\u63a5\u6536\u673a\u3001\u4fe1\u53f7\u53d1\u751f\u5668\u3001\u6ee4\u6ce2\u7535\u8def\u7b49\u3002<\/p>\n<p>\u8c03\u8c10\u7535\u8def\u51ed\u501f\u5176\u9009\u62e9\u6027\u548c\u9ad8Q\u503c\uff0c\u5728\u7279\u5b9a\u9891\u7387\u7684\u9009\u62e9\u6027\u5904\u7406\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u56e0\u6b64\uff0c\u5728\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7b49\u5e94\u7528\u4e2d\uff0c\u80fd\u591f\u9ad8\u6548\u63d0\u53d6\u7279\u5b9a\u4fe1\u53f7\u3001\u6392\u9664\u566a\u58f0\u53ca\u5176\u4ed6\u4fe1\u53f7\u3002<\/p>\n<div class=\"c-section-download__btn\"><a class=\"c-btn-1 c-btn-1--large is_link_bottom\" href=\"https:\/\/pages.rohm.co.jp\/Tech_download09.html\">\u8d44\u6599\u4e0b\u8f7d<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"RLC\u7535\u8def\u662f\u7531\u7535\u963b\u5668\u3001\u7535\u611f\u5668\u548c\u7535\u5bb9\u5668\u6784\u6210\u7684\u7535\u5b50\u7535\u8def\uff0c\u5b83\u80fd\u591f\u5bf9\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u8fdb\u884c\u589e\u5f3a\u6216\u6ee4\u9664\uff0c\u5728\u4fe1\u53f7\u6ee4\u6ce2\u4e0e\u6574\u5f62\u9886\u57df\u5df2\u5f97\u5230\u6709\u6548\u5e94\u7528\u3002\u7531\u4e8eRLC\u7535\u8def\u4e32\u8054\u548c\u5e76\u8054\u65f6\u7684\u963b\u6297\u548c\u77ac\u6001\u54cd\u5e94\u7279\u6027\u4e0d\u540c\uff0c\u56e0\u6b64\u4e3a\u5b83\u4eec\u5728\u4fe1\u53f7\u5904\u7406\u9886\u57df\u7684\u591a\u6837\u5316\u5e94\u7528\u63d0\u4f9b\u4e86 [&hellip;]","protected":false},"author":4,"featured_media":28034,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[168],"tags":[],"class_list":["post-28026","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-s-si"],"acf":[],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/28026","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/comments?post=28026"}],"version-history":[{"count":11,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/28026\/revisions"}],"predecessor-version":[{"id":28029,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/28026\/revisions\/28029"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media\/28034"}],"wp:attachment":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media?parent=28026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/categories?post=28026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/tags?post=28026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}