摘要
本文概括介绍近几年国外交流调速技术的重要进展,着重于交流器、电动机、控制技术三方面进行归纳并讨论。
Briefly introduced are important developments occured abroad in past several years, particularly converter, motor and control technology summarized and discussed.
关键词
交流电机
变流器
控制技术
AC motor speed regulation, converter, control technology.
