![](http://u.dianyuan.com/bbs/u/47/1164893721.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
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我在网上看到这样一张图纸,并经过了实践,发现它漏洞百出,它的实际原理就是相当于在负载端接一只大电容,高压时充电,低压时回流,有过类似经历的朋友可否探讨一下,也可加我QQ406990301