摘要
分析了起重变频电机的工作特点,针对此特点介绍了起重变频三相异步电动机的设计思路。
The working performance of the frequency- variable motor used in the lifting mechamism was analyzed. The thinking way to design the frequency-variable motor meeting with the lifting application requirement was introduced.
出处
《电机技术》
2011年第4期8-10,12,共4页
Electrical Machinery Technology
关键词
变频调速
恒转矩
恒功率
绕组
电磁
负荷
Frequency-variableing speed-regulationConstant Torque Constant power Winding Electroma-gnetism load
