摘要
武钢轧板精轧4000kW交交变频矢量控制同步电动机励磁绕组发生两次烧损事故。分别从其电磁作用和结构部件状态寻找原因 。
Twice accidents happened to the exciter wire of4000kW AC_AC variable frequency vector control synchronous motors in WISCO plate finishing mill.Reasons were analyzed from their electrmagnetic actions and structure_assembly conditions,and measures to prevent such accidents were searched.
出处
《大电机技术》
北大核心
2004年第2期43-45,共3页
Large Electric Machine and Hydraulic Turbine
