{"id":1049,"date":"2018-09-20T23:19:10","date_gmt":"2018-09-20T23:19:10","guid":{"rendered":""},"modified":"2018-09-21T07:19:31","modified_gmt":"2018-09-20T23:19:31","slug":"cd4017%e9%80%86%e5%8f%98%e5%99%a8%e7%94%b5%e8%b7%af%e5%9b%be%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1049","title":{"rendered":"cd4017\u9006\u53d8\u5668\u7535\u8def\u56fe\u4ecb\u7ecd"},"content":{"rendered":"

\n\t\u3000\u4ec0\u4e48\u662f\u9006\u53d8\u5668<\/strong><\/h2>\n

\n\t\u3000\u3000\u9006\u53d8\u5668\u662f\u628a\u76f4\u6d41\u7535\u80fd\uff08\u7535\u6c60\u3001\u84c4\u7535\u74f6\uff09\u8f6c\u53d8\u6210\u4ea4\u6d41\u7535\uff08\u4e00\u822c\u4e3a220V\uff0c50Hz\u6b63\u5f26\u6ce2\uff09\u3002\u5b83\u7531\u9006\u53d8\u6865\u3001\u63a7\u5236\u903b\u8f91\u548c\u6ee4\u6ce2\u7535\u8def\u7ec4\u6210\u3002\u5e7f\u6cdb\u9002\u7528\u4e8e\u7a7a\u8c03\u3001\u5bb6\u5ead\u5f71\u9662\u3001\u7535\u52a8\u7802\u8f6e\u3001\u7535\u52a8\u5de5\u5177\u3001\u7f1d\u7eab\u673a\u3001DVD\u3001VCD\u3001\u7535\u8111\u3001\u7535\u89c6\u3001\u6d17\u8863\u673a\u3001\u62bd\u6cb9\u70df\u673a\u3001\u51b0\u7bb1\uff0c\u5f55\u50cf\u673a\u3001\u6309\u6469\u5668\u3001\u98ce\u6247\u3001\u7167\u660e\u7b49\u3002\u5728\u56fd\u5916\u56e0\u6c7d\u8f66\u7684\u666e\u53ca\u7387\u8f83\u9ad8\u5916\u51fa\u5de5\u4f5c\u6216\u5916\u51fa\u65c5\u6e38\u5373\u53ef\u7528\u9006\u53d8\u5668\u8fde\u63a5\u84c4\u7535\u6c60\u5e26\u52a8\u7535\u5668\u53ca\u5404\u79cd\u5de5\u5177\u5de5\u4f5c\u3002\u901a\u8fc7\u70b9\u70df\u5668\u8f93\u51fa\u7684\u8f66\u8f7d\u9006\u53d8\u662f20W\u300140W\u300180W\u3001120W\u5230150W\u529f\u7387\u89c4\u683c\u3002\u518d\u5927\u4e00\u4e9b\u529f\u7387\u9006\u53d8\u7535\u6e90\u8981\u901a\u8fc7\u8fde\u63a5\u7ebf\u63a5\u5230\u7535\u74f6\u4e0a\u3002\u628a\u5bb6\u7528\u7535\u5668\u8fde\u63a5\u5230\u7535\u6e90\u8f6c\u6362\u5668\u7684\u8f93\u51fa\u7aef\u5c31\u80fd\u5728\u6c7d\u8f66\u5185\u4f7f\u7528\u5404\u79cd\u7535\u5668\u3002<\/p>\n

\n\t\"cd4017\u9006\u53d8\u5668\u7535\u8def\u56fe\"<\/p>\n

\n\t\u3000\u3000\u9006\u53d8\u5668\u5de5\u4f5c\u539f\u7406<\/strong><\/h2>\n

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\n\t\u3000\u3000\u8f93\u5165\u63a5\u53e3\u90e8\u5206\uff1a\u8f93\u5165\u90e8\u5206\u67093\u4e2a\u4fe1\u53f7\uff0c12V\u76f4\u6d41\u8f93\u5165VIN\u3001\u5de5\u4f5c\u4f7f\u80fd\u7535\u538bENB\u53caPanel\u7535\u6d41\u63a7\u5236\u4fe1\u53f7DIM\u3002VIN\u7531Adapter\u63d0\u4f9b\uff0cENB\u7535\u538b\u7531\u4e3b\u677f\u4e0a\u7684MCU\u63d0\u4f9b\uff0c\u5176\u503c\u4e3a0\u62163V\uff0c\u5f53ENB=0\u65f6\uff0c\u9006\u53d8\u5668\u4e0d\u5de5\u4f5c\uff0c\u800cENB=3V\u65f6\uff0c\u9006\u53d8\u5668\u5904\u4e8e\u6b63\u5e38\u5de5\u4f5c\u72b6\u6001\uff1b\u800cDIM\u7535\u538b\u7531\u4e3b\u677f\u63d0\u4f9b\uff0c\u5176\u53d8\u5316\u8303\u56f4\u57280\uff5e5V\u4e4b\u95f4\uff0c\u5c06\u4e0d\u540c\u7684DIM\u503c\u53cd\u9988\u7ed9PWM\u63a7\u5236\u5668\u53cd\u9988\u7aef\uff0c\u9006\u53d8\u5668\u5411\u8d1f\u8f7d\u63d0\u4f9b\u7684\u7535\u6d41\u4e5f\u5c06\u4e0d\u540c\uff0cDIM\u503c\u8d8a\u5c0f\uff0c\u9006\u53d8\u5668\u8f93\u51fa\u7684\u7535\u6d41\u5c31\u8d8a\u5927\u3002<\/p>\n

\n\t\u3000\u3000\u7535\u538b\u542f\u52a8\u56de\u8def\uff1aENB\u4e3a\u9ad8\u7535\u5e73\u65f6\uff0c\u8f93\u51fa\u9ad8\u538b\u53bb\u70b9\u4eaePanel\u7684\u80cc\u5149\u706f\u706f\u7ba1\u3002<\/p>\n

\n\t\u3000\u3000PWM\u63a7\u5236\u5668\uff1a\u6709\u4ee5\u4e0b\u51e0\u4e2a\u529f\u80fd\u7ec4\u6210\uff1a\u5185\u90e8\u53c2\u8003\u7535\u538b\u3001\u8bef\u5dee\u653e\u5927\u5668\u3001\u632f\u8361\u5668\u548cPWM\u3001\u8fc7\u538b\u4fdd\u62a4\u3001\u6b20\u538b\u4fdd\u62a4\u3001\u77ed\u8def\u4fdd\u62a4\u3001\u8f93\u51fa\u6676\u4f53\u7ba1\u3002<\/p>\n

\n\t\u3000\u3000\u76f4\u6d41\u53d8\u6362\uff1a\u7531MOS\u5f00\u5173\u7ba1\u548c\u50a8\u80fd\u7535\u611f\u7ec4\u6210\u7535\u538b\u53d8\u6362\u7535\u8def\uff0c\u8f93\u5165\u7684\u8109\u51b2\u7ecf\u8fc7\u63a8\u633d\u653e\u5927\u5668\u653e\u5927\u540e\u9a71\u52a8MOS\u7ba1\u505a\u5f00\u5173\u52a8\u4f5c\uff0c\u4f7f\u5f97\u76f4\u6d41\u7535\u538b\u5bf9\u7535\u611f\u8fdb\u884c\u5145\u653e\u7535\uff0c\u8fd9\u6837\u7535\u611f\u7684\u53e6\u4e00\u7aef\u5c31\u80fd\u5f97\u5230\u4ea4\u6d41\u7535\u538b\u3002<\/p>\n

\n\t\u3000\u3000LC\u632f\u8361\u53ca\u8f93\u51fa\u56de\u8def\uff1a\u4fdd\u8bc1\u706f\u7ba1\u542f\u52a8\u9700\u8981\u76841600V\u7535\u538b\uff0c\u5e76\u5728\u706f\u7ba1\u542f\u52a8\u4ee5\u540e\u5c06\u7535\u538b\u964d\u81f3800V\u3002<\/p>\n

\n\t\u3000\u3000\u8f93\u51fa\u7535\u538b\u53cd\u9988\uff1a\u5f53\u8d1f\u8f7d\u5de5\u4f5c\u65f6\uff0c\u53cd\u9988\u91c7\u6837\u7535\u538b\uff0c\u8d77\u5230\u7a33\u5b9aI\u9006\u53d8\u5668\u7535\u538b\u8f93\u51fa\u7684\u4f5c\u7528\u3002<\/p>\n

\n\t\"cd4017\u9006\u53d8\u5668\u7535\u8def\u56fe\"<\/p>\n

\n\t\u3000\u3000\u9006\u53d8\u5668\u4f5c\u7528<\/strong><\/h2>\n

\n\t\u3000\u3000\u9006\u53d8\u5668\u662f\u628a\u76f4\u6d41\u7535\u80fd\uff08\u7535\u6c60\u3001\u84c4\u7535\u74f6\uff09\u8f6c\u53d8\u6210\u4ea4\u6d41\u7535\uff08\u4e00\u822c\u4e3a220v50HZ\u6b63\u5f26\u6216\u65b9\u6ce2\uff09\u3002\u901a\u4fd7\u7684\u8bb2\uff0c\u9006\u53d8\u5668\u662f\u4e00\u79cd\u5c06\u76f4\u6d41\u7535\uff08DC\uff09\u8f6c\u5316\u4e3a\u4ea4\u6d41\u7535\uff08AC\uff09\u7684\u88c5\u7f6e\u3002\u5b83\u7531\u9006\u53d8\u6865\u3001\u63a7\u5236\u903b\u8f91\u548c\u6ee4\u6ce2\u7535\u8def\u7ec4\u6210\u3002<\/p>\n

\n\t\u3000\u3000\u5e7f\u6cdb\u9002\u7528\u4e8e\u7a7a\u8c03\u3001\u5bb6\u5ead\u5f71\u9662\u3001\u7535\u52a8\u7802\u8f6e\u3001\u7535\u52a8\u5de5\u5177\u3001\u7f1d\u7eab\u673a\u3001DVD\u3001VCD\u3001\u7535\u8111\u3001\u7535\u89c6\u3001\u6d17\u8863\u673a\u3001\u62bd\u6cb9\u70df\u673a\u3001\u51b0\u7bb1\uff0c\u5f55\u50cf\u673a\u3001\u6309\u6469\u5668\u3001\u98ce\u6247\u3001\u7167\u660e\u7b49\u3002<\/p>\n

\n\t\u3000\u3000\u7b80\u5355\u5730\u8bf4\uff0c\u9006\u53d8\u5668\u5c31\u662f\u4e00\u79cd\u5c06\u4f4e\u538b\uff0812\u621624\u4f0f\u621648\u4f0f\uff09\u76f4\u6d41\u7535\u8f6c\u53d8\u4e3a220\u4f0f\u4ea4\u6d41\u7535\u7684\u7535\u5b50\u8bbe\u5907\u3002\u56e0\u4e3a\u6211\u4eec\u901a\u5e38\u662f\u5c06220\u4f0f\u4ea4\u6d41\u7535\u6574\u6d41\u53d8\u6210\u76f4\u6d41\u7535\u6765\u4f7f\u7528\uff0c\u800c\u9006\u53d8\u5668\u7684\u4f5c\u7528\u4e0e\u6b64\u76f8\u53cd\uff0c\u56e0\u6b64\u800c\u5f97\u540d\u3002\u6211\u4eec\u5904\u5728\u4e00\u4e2a“\u79fb\u52a8”\u7684\u65f6\u4ee3\uff0c\u79fb\u52a8\u529e\u516c\uff0c\u79fb\u52a8\u901a\u8baf\uff0c\u79fb\u52a8\u4f11\u95f2\u548c\u5a31\u4e50\u3002\u5728\u79fb\u52a8\u7684\u72b6\u6001\u4e2d\uff0c\u4eba\u4eec\u4e0d\u4f46\u9700\u8981\u7531\u7535\u6c60\u6216\u7535\u74f6\u4f9b\u7ed9\u7684\u4f4e\u538b\u76f4\u6d41\u7535\uff0c\u540c\u65f6\u66f4\u9700\u8981\u6211\u4eec\u5728\u65e5\u5e38\u73af\u5883\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684220\u4f0f\u4ea4\u6d41\u7535\uff0c\u9006\u53d8\u5668\u5c31\u53ef\u4ee5\u6ee1\u8db3\u6211\u4eec\u7684\u8fd9\u79cd\u9700\u6c42\u3002<\/p>\n

\n\t\u91c7\u7528CD4047\u591a\u8c10\u632f\u8361\u5668\u7684\u9006\u53d8\u7535\u6e90\u7535\u8def<\/strong><\/h2>\n

\n\t\u4ecb\u7ecd\u4e00\u6b3e\u5c0f\u529f\u7387\u9006\u53d8\u7535\u6e90\uff0c\u5176\u8f93\u51fa\u529f\u7387\u4e3a30W\uff0c\u53ef\u5728\u505c\u7535\u65f6\u4f5c\u4e3a\u5c0f\u529f\u7387\u706f\u6ce1\u3001\u8282\u80fd\u706f\u548c\u9ed1\u767d\u7535\u89c6\u673a\u7684\u5de5\u4f5c\u7535\u6e90\u3002<\/p>\n

\n\t\u8be5\u9006\u53d8\u7535\u6e90\u7535\u8def\u7531\u5145\u7535\u7535\u8def\u3001\u591a\u8c10\u632f\u8361\u5668\u7535\u8def\u548c\u529f\u7387\u8f93\u51fa\u7535\u8def\u7ec4\u6210\uff0c\u5982\u56fe4-7\u6240\u793a\u3002<\/p>\n

\n\t\u5145\u7535\u7535\u8def\u7531\u7535\u6e90\u5f00\u5173S1\u3001\u7535\u6e90\u53d8\u538b\u5668T1\u3001\u6574\u6d41\u4e8c\u6781\u7ba1VD1\uff5eVD4\u3001\u7535\u963bR1\u3001\u5145\u7535\u6307\u793a\u53d1\u5149\u4e8c\u6781\u7ba1VL1\u548c\u6ee4\u6ce2\u7535\u5bb9C1\u7ec4\u6210\uff1b\u591a\u8c10\u632f\u8361\u5668\u7535\u8def\u7531CMOS\u591a\u8c10\u632f\u8361\u5668\u96c6\u6210\u7535\u8defIC\u3001\u7535\u963bR2\uff5eR4\u3001\u7535\u4f4d\u5668RP\u3001\u7535\u5bb9C2\u3001\u4e8c\u6781\u7ba1VD5\u3001\u5f00\u5173S2\u548c\u9006\u53d8\u5de5\u4f5c\u6307\u793a\u53d1\u5149\u4e8c\u6781\u7ba1VL2\u7ec4\u6210\uff1b\u529f\u7387\u8f93\u51fa\u7535\u8def\u7531\u5927\u529f\u7387\u573a\u6548\u5e94\u6676\u4f53\u7ba1VF1\u3001VF2\u3001\u7535\u963bR5\u3001R6\u3001\u5347\u538b\u53d8\u538b\u5668T2\u548c\u7535\u5bb903\u7ec4\u6210\u3002<\/p>\n

\n\t\u5145\u7535\u65f6\uff0c\u63a5\u901a\u5f00\u5173S1\uff0c\u4ea4\u6d41220V\u7535\u538b\u5148\u7ecfT1\u964d\u4e3a\u4ea4\u6d4112V\u7535\u538b\uff0c\u7136\u540e\u518d\u7ecfVD1\uff5eVD4\u6574\u6d41\u3001C1\u6ee4\u6ce2\u540e\uff0c\u5bf9\u84c4\u7535\u6c60GB\u5145\u7535\u3002\u540c\u65f6\uff0cVL1\u70b9\u4eae\uff0c\u6307\u793a\u9006\u53d8\u5668\u6b63\u5904\u4e8e\u5145\u7535\u72b6\u6001\u3002<\/p>\n

\n\t\"cd4017\u9006\u53d8\u5668\u7535\u8def\u56fe\"<\/p>\n

\n\t\u9006\u53d8\u65f6\uff08\u5e94\u5173\u95edS1\uff09\uff0c+12V\u7535\u538b\u7ecfT2\u7684\u4e00\u6b21\u7ed5\u7ec4\u4e3aVF1\u548cVF2\u63d0\u4f9b\u5de5\u4f5c\u7535\u538b\u3002\u63a5\u901aS2\u540e\uff0c+12V\u7535\u538b\u7ecfVD5\u3001S2\u548cR3\u4e3aIC\u63d0\u4f9b\u5de5\u4f5c\u7535\u538b\uff0c\u540c\u65f6\u5c06VL2\u70b9\u4eae\uff0c\u6307\u793a\u9006\u53d8\u5668\u5904\u4e8e\u9006\u53d8\u72b6\u6001\u3002<\/p>\n

\n\t\u591a\u8c10\u632f\u8361\u5668\u632f\u8361\u5de5\u4f5c\u540e\uff0c\u5206\u522b\u4ece10\u811a\u548c11\u811a\u8f93\u51fa\u4e24\u4e2a\u76f8\u4f4d\u76f8\u53cd\u3001\u5e45\u5ea6\u76f8\u7b49\u7684\u4f4e\u9891\u632f\u8361\u4fe1\u53f7\uff08\u9891\u7387\u4e3a50Hz\uff09\uff0c\u8be5\u4fe1\u53f7\u7ecfVF1\u548cVF2\u529f\u7387\u653e\u5927\uff08VF1\u548cVF2\u4ea4\u66ff\u5bfc\u901a\uff09\u540e\uff0c\u5728T2\u7684\u4e8c\u6b21\u7ed5\u7ec4\uff08\u6b21\u7ea7\u7ed5\u7ec4\uff09\u4e24\u7aef\u4ea7\u751f\u4ea4\u6d41220V\u7535\u538b\u3002<\/p>\n

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