"steep-fronted surges "翻译(电机故障分析)
These same studies often show that many of these winding failures begin as turn-to-turn shorts caused by steep-fronted surges due to switching.有查到”陡坡电压“的说法,但不知道业界接受的说法是什么? 就是这个说法 此问题我已经在jxcad论坛得到一位朋友详细的解答~~,地址为:
http://www.jxcad.com.cn/read.php?tid-1058726.html 照我的理解,就是说dv/dt很大,造成了匝间短路 其实也是过电压~~
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