{"id":213972,"date":"2023-03-15T09:49:38","date_gmt":"2023-03-15T01:49:38","guid":{"rendered":"https:\/\/www.cmpe360.com\/?p=213972"},"modified":"2023-03-15T09:49:59","modified_gmt":"2023-03-15T01:49:59","slug":"9433847e84","status":"publish","type":"post","link":"https:\/\/www.cmpe360.com\/p\/213972","title":{"rendered":"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f"},"content":{"rendered":"
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\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n
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\u5149\u4f0f\u9006\u53d8\u5668\u662f\u5149\u4f0f\u7cfb\u7edf\u975e\u5e38\u91cd\u8981\u7684\u4e00\u4e2a\u8bbe\u5907\uff0c\u4e3b\u8981\u4f5c\u7528\u662f\u628a\u5149\u4f0f\u7ec4\u4ef6\u53d1\u51fa\u6765\u7684\u76f4\u6d41\u7535\u53d8\u6210\u4ea4\u6d41\u7535\uff0c\u9664\u6b64\u4e4b\u5916\uff0c\u9006\u53d8\u5668\u8fd8\u627f\u62c5\u68c0\u6d4b\u7ec4\u4ef6\u3001\u7535\u7f51\u3001\u7535\u7f06\u8fd0\u884c\u72b6\u6001\uff0c\u548c\u5916\u754c\u901a\u4fe1\u4ea4\u6d41\uff0c\u7cfb\u7edf\u5b89\u5168\u7ba1\u5bb6\u7b49\u91cd\u8981\u529f\u80fd\u3002\u4e00\u6b3e\u5168\u65b0\u9006\u53d8\u5668\u7684\u4ea7\u51fa\u9700\u8981\u4e24\u5e74\u591a\u7684\u65f6\u95f4\uff0c\u524d\u671f\u9700\u8981\u6295\u5165\u5927\u91cf\u7684\u4eba\u529b\u548c\u7269\u529b\u53bb\u7814\u53d1\u548c\u6d4b\u8bd5\u3002<\/span>\u4e3a\u52a0\u5feb\u4ea7\u4e1a\u4e0a\u4e0b\u6e38\u4f01\u4e1a\u4ea4\u6d41\uff0c\u827e\u90a6\u5efa\u6709IGBT\u4ea7\u4e1a\u94fe\u4ea4\u6d41\uff0c\u6b22\u8fce\u8bc6\u522b\u4e8c\u7ef4\u7801\u52a0\u5165\u4ea7\u4e1a\u94fe\u5fae\u4fe1\u7fa4\u53ca\u901a\u8baf\u5f55\u3002<\/p>\n

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IGBT\u4f5c\u4e3a\u529f\u7387\u5668\u4ef6\uff0c\u5728\u9006\u53d8\u5668\u4e2d\u627f\u62c5\u7740\u529f\u7387\u53d8\u6362\u548c\u80fd\u91cf\u4f20\u8f93\u7684\u4f5c\u7528\uff0c\u662f\u9006\u53d8\u5668\u7684\u5fc3\u810f\u3002\u540c\u65f6\uff0cIGBT\u53c8\u662f\u9006\u53d8\u5668\u4e2d\u6700\u4e0d\u53ef\u9760\u7684\u5143\u5668\u4ef6\u4e4b\u4e00\uff0c\u5bf9\u5668\u4ef6\u7684\u6e29\u5ea6\u548c\u7535\u6d41\u975e\u5e38\u654f\u611f\uff0c\u7a0d\u6709\u8d85\u6807\u4fbf\u4f1a\u70b8\u673a\u4e14\u4e0d\u53ef\u4fee\u590d\u3002\u56e0\u6b64IGBT\u662f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u4fdd\u62a4\u5bf9\u8c61\u3002<\/span><\/p>\n

 <\/p>\n

\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/p>\n

\u56fe\u6444\u4e8e\u9752\u5c9b\u4f73\u6069\u5c55\u53f0<\/p>\n

 <\/p>\n

IGBT\u4fdd\u62a4\u6280\u672f\u5728\u5149\u4f0f\u9006\u53d8\u5668\u7684\u6838\u5fc3\u5229\u7528\u4f53\u73b0\u5728\u9a71\u52a8\u4fdd\u62a4\u3001\u8fc7\u7535\u6d41\/\u77ed\u8def\u4fdd\u62a4\u3001\u8fc7\u6e29\u4fdd\u62a4\u3001\u673a\u68b0\u6545\u969c\u4fdd\u62a4\u56db\u4e2a\u65b9\u9762\uff0c\u5177\u4f53\u5982\u4e0b\u3002<\/span><\/p>\n

 <\/p>\n

\n
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\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n
\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n<\/section>\n
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\u00b7 \u9a71\u52a8\u4fdd\u62a4 \u00b7<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n
 <\/p>\n<\/section>\n

IGBT\u672c\u8eab\u662f\u4e00\u4e2a\u7535\u6d41\u5f00\u5173\u7684\u5668\u4ef6\uff0c\u5f00\u5173\u591a\u957f\u65f6\u95f4\u662f\u7531\u9006\u53d8\u5668\u7684CPU\u6765\u63a7\u5236\u7684\uff0c\u4f46\u662fDSP\u8f93\u51fa\u662f\u4e00\u4e2aPWM\u4fe1\u53f7\uff0c\u901f\u5ea6\u5f88\u5feb\uff0c\u4f46\u529f\u7387\u4e0d\u591f\uff0c\u9a71\u52a8\u5668\u6700\u4e3b\u8981\u7684\u4f5c\u7528\u662f\u653e\u5927PWM\u4fe1\u53f7\u3002<\/span><\/p>\n

 <\/p>\n

IGBT\u63a7\u5236\u5f88\u5927\u7684\u9ad8\u9891\u5927\u7535\u6d41\uff0c\u4f1a\u4ea7\u751f\u7535\u78c1\u5e72\u6270\u4fe1\u53f7\uff0c\u9a71\u52a8\u5668\u53c8\u548cIGBT\u9694\u5f97\u5f88\u8fd1\uff0c\u56e0\u6b64\u9a71\u52a8\u7535\u8def\u8981\u6709\u9694\u79bb\u529f\u80fd\uff0c\u76ee\u524d\u9a71\u52a8\u9694\u79bb\u65b9\u6848\u6709\u5149\u8026\u3001\u5149\u7ea4\u3001\u8109\u51b2\u53d8\u538b\u5668\u3001\u78c1\u8026\u7b49\u51e0\u79cd\u3002<\/span><\/p>\n

 <\/p>\n

\n
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\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n
\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n<\/section>\n
\n
\u00b7 \u8fc7\u7535\u6d41\/\u77ed\u8def\u4fdd\u62a4 \u00b7<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

 <\/p>\n

\u5728\u8bbe\u8ba1IGBT\u65f6\uff0c\u7535\u6d41\u4e00\u822c\u90fd\u4f1a\u7559\u670910%\u4ee5\u4e0a\u7684\u88d5\u91cf\u3002\u4f46\u662f\uff0c\u9006\u53d8\u5668\u5728\u5de5\u4f5c\u65f6\uff0c\u7531\u4e8e\u7ec4\u4ef6\u3001\u8d1f\u8f7d\u77ed\u8def\uff0c\u8d1f\u8f7d\u4fa7\u6545\u969c\u5bfc\u81f4\u8fc7\u6d41\uff0c\u8d1f\u8f7d\u4fa7\u6709\u7279\u522b\u5927\u7684\u611f\u6027\u8d1f\u8f7d\uff0c\u542f\u505c\u65f6\u6709\u5f88\u5927\u7684\u8c10\u6ce2\u7535\u6d41\uff0c\u8fd9\u65f6\u5019\u9006\u53d8\u5668\u8f93\u51fa\u7535\u6d41\u4f1a\u6025\u5267\u4e0a\u5347\uff0c\u5bfc\u81f4IGBT\u7684\u5de5\u4f5c\u7535\u6d41\u4e5f\u4f1a\u5bf9\u5e94\u6025\u5267\u4e0a\u5347\u3002<\/span><\/p>\n

 <\/p>\n

IGBT\u77ed\u8def\u5206\u4e3a\u4e24\u79cd\u60c5\u51b5\uff1a\u53d8\u6d41\u5668\u7684\u6865\u81c2\u5185\u53d1\u751f\u76f4\u901a\uff0c\u79f0\u4e3a\u4e00\u7c7b\u77ed\u8def\uff0c\u53d8\u6d41\u5668\u77ed\u8def\u70b9\u53d1\u751f\u5728\u8d1f\u8f7d\u4fa7\uff0c\u7b49\u6548\u77ed\u8def\u963b\u6297\u8f83\u5927\uff0c\u79f0\u4e3a\u4e8c\u7c7b\u77ed\u8def\u3002\u4e8c\u7c7b\u77ed\u8def\u4e00\u822c\u4e5f\u53ef\u8ba4\u4e3a\u662f\u9006\u53d8\u5668\u53d1\u751f\u8f83\u4e25\u91cd\u7684\u8fc7\u6d41\u3002\u5728\u77ed\u8def\u53d1\u751f\u65f6\u523b\uff0c\u5982\u679c\u4e0d\u91c7\u53d6\u76f8\u5173\u63aa\u65bd\uff0c\u5c31\u4f1a\u5bfc\u81f4IGBT\u5feb\u901f\u8fdb\u5165\u9000\u9971\u548c\uff0c\u77ac\u6001\u529f\u8017\u8d85\u8fc7\u9650\u503c\u800c\u635f\u574f\uff0c\u56e0\u4e3aIGBT\u627f\u53d7\u8fc7\u7535\u6d41\u7684\u65f6\u95f4\u4ec5\u4e3a\u51e0\u5fae\u79d2\u3002\u56e0\u6b64\uff0c\u5f53\u77ed\u8def\u53d1\u751f\u65f6\uff0c\u8981\u5c3d\u5feb\u5173\u65adIGBT\uff0c\u800c\u4e14\u5173\u65ad\u7684\u901f\u5ea6\u8981\u5e73\u7f13\uff0c\u4fdd\u8bc1\u7535\u6d41\u53d8\u5316\u901f\u7387\u5728\u4e00\u5b9a\u8303\u56f4\uff0c\u907f\u514d\u5173\u65ad\u8fc7\u5feb\u800c\u5f15\u8d77\u7535\u538b\u5e94\u529b\u8d85\u8fc7\u9650\u503c\u800c\u635f\u574fIGBT\uff0c\u6709\u6e90\u94b3\u4f4d\u7684\u65b9\u6848\u4e2d\u589e\u52a0\u5feb\u901f\u54cd\u5e94\u63aa\u65bd\uff0c\u4f7f\u5f97IGBT\u9a71\u52a8\u80fd\u591f\u5c3d\u5feb\u52a8\u4f5c\u3002<\/span><\/p>\n

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\n
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\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n
\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n<\/section>\n
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\u00b7 \u8fc7\u6e29\u4fdd\u62a4 \u00b7<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

 <\/p>\n

\u5f53\u9006\u53d8\u5668\u73af\u5883\u6e29\u5ea6\u8fc7\u9ad8\u3001\u9006\u53d8\u5668\u6563\u70ed\u4e0d\u826f\uff0c\u6301\u7eed\u8fc7\u70ed\u5747\u4f1a\u5bfc\u81f4IGBT\u7684\u635f\u574f\u3002\u5982\u679c\u5668\u4ef6\u6301\u7eed\u77ed\u8def\uff0c\u5927\u7535\u6d41\u4ea7\u751f\u7684\u529f\u8017\u5c06\u5f15\u8d77\u6e29\u5347\uff0c\u82e5\u82af\u7247\u6e29\u5ea6\u8d85\u8fc7\u7845\u672c\u5f81\u6e29\u5ea6\uff08\u7ea6250\u2103\uff09\uff0c\u5668\u4ef6\u5c06\u5931\u53bb\u963b\u65ad\u80fd\u529b\uff0c\u6805\u6781\u63a7\u5236\u5c31\u65e0\u6cd5\u4fdd\u62a4\uff0c\u4ece\u800c\u5bfc\u81f4IGBT\u5931\u6548\u3002<\/span><\/p>\n

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\u5728\u8bbe\u8ba1\u65f6\u4e3b\u8981\u4ece\u4e24\u4e2a\u65b9\u9762\u53bb\u8003\u8651\uff1a\u7b2c\u4e00\uff0c\u52a0\u5f3a\u5b8c\u5584IGBT\u7ba1\u7684\u6563\u70ed\u6761\u4ef6\uff0c\u5305\u62ec\u98ce\u9053\u8bbe\u8ba1\u3001\u6563\u70ed\u5668\u7684\u8bbe\u8ba1\u5236\u4f5c\uff0c\u52a0\u5f3a\u5236\u51b7\u7b49\uff1b\u7b2c\u4e8c\uff0c\u8bbe\u8ba1\u8fc7\u70ed\u68c0\u6d4b\u4fdd\u62a4\u7535\u8def\uff0c\u7528IGBT\u6a21\u5757\u4e0a\u5185\u7f6e\u7684\u70ed\u654f\u7535\u963b\u6765\u6d4b\u91cfIGBT\u6563\u70ed\u6e29\u5ea6\uff0c\u662f\u5f88\u51c6\u786e\u7684\uff0c\u5f53\u6e29\u5ea6\u8d85\u8fc7\u8bbe\u5b9a\u503c\u65f6\uff0c\u5173\u65adIGBT\u4f7f\u5176\u505c\u6b62\u5de5\u4f5c\u3002<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

\n
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\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n
\"\u5149\u4f0f\u9006\u53d8\u5668\u7684\u91cd\u70b9\u6838\u5fc3\u5229\u7528\u2014\u2014IGBT\u4fdd\u62a4\u6280\u672f\"<\/section>\n<\/section>\n
\n
\u00b7 \u673a\u68b0\u6545\u969c\u4fdd\u62a4 \u00b7<\/strong><\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

 <\/p>\n

\u4e3a\u4e86\u6563\u70ed\u65b9\u4fbf\uff0cIGBT\u90fd\u662f\u901a\u8fc7\u87ba\u4e1d\u8fde\u63a5\uff0c\u5b89\u88c5\u5728\u6563\u70ed\u5668\u4e0a\uff0c\u8fd9\u4e2a\u87ba\u4e1d\u7684\u8fde\u63a5\u5f3a\u5ea6\u8981\u6070\u5230\u597d\u5904\uff0c\u65e2\u4e0d\u80fd\u529b\u91cf\u592a\u5927\uff0c\u4e5f\u4e0d\u80fd\u529b\u91cf\u592a\u8f7b\u3002\u5982\u679c\u529b\u91cf\u592a\u5927\uff0c\u4f1a\u635f\u574fIGBT\uff1b\u5982\u679c\u529b\u91cf\u592a\u8f7b\uff0c\u5728\u8fd0\u8f93\u548c\u5b89\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u632f\u52a8\u4f1a\u9020\u6210\u63a5\u89e6\u4e0d\u826f\uff0c\u70ed\u963b\u589e\u52a0\uff0c\u5668\u4ef6\u8fc7\u6e29\u635f\u574f\u3002\u5728\u5b89\u88c5IGBT\u65f6\uff0c\u90fd\u4f1a\u4f7f\u7528\u4e13\u95e8\u7684\u87ba\u4e1d\u6279\uff0c\u6839\u636eIGBT\u578b\u53f7\uff0c\u91c7\u7528\u76f8\u5e94\u7684\u626d\u529b\uff0c\u4fdd\u8bc1IGBT\u8fde\u63a5\u7262\u56fa\u7684\u540c\u65f6\u53c8\u4e0d\u4f1a\u88ab\u635f\u574f\u3002<\/span><\/p>\n

 <\/p>\n

IGBT\u662f\u9006\u53d8\u5668\u4e2d\u6700\u5bb9\u6613\u635f\u574f\u7684\u5668\u4ef6\uff0c\u540c\u65f6\u4e5f\u662f\u9006\u53d8\u5668\u4e2d\u6700\u6602\u8d35\u3001\u6700\u5173\u952e\u7684\u5668\u4ef6\u3002\u56e0\u6b64\u4e3a\u4e86\u80fd\u591fIGBT\u80fd\u591f\u66f4\u597d\u7684\u88ab\u4fdd\u62a4,\u9006\u53d8\u5668\u5fc5\u987b\u91c7\u53d6\u8f83\u591a\u76f8\u5bf9\u5e94\u7684\u4fdd\u62a4\u63aa\u65bd\u3002<\/span><\/p>\n

 <\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n

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\u6765\u6e90\uff1a\u9752\u5c9b\u4f73\u6069<\/em><\/span><\/p>\n

\u00a0<\/em><\/span><\/p>\n

<\/section>\n

\n

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