摘要
根据电磁学原理 ,当电流流过导线时 ,载流子在导线中将趋于导线表层 ,即产生“趋肤效应” ,从而降低了导线的有效使用率 ,本文根据多年的实践经验提出的“组合导线工艺” 。
The current density of conducting wire through current will be attenuated by the depth between inside and surface increase.That is called“skin effect'.skih effect of wire through current will reduce fall significant coefficient of utilization.This paper introdues“the combination wire technique'according to author practice exprience.
出处
《机床电器》
2003年第1期49-50,共2页
Machine Tool Electric Apparatus
