摘要
针对目前广泛采用的变频方法是应用闸流管逆变技术，通过电机的基本理论分析，提出了一种新的对逆变方补充的简单实用的变频方法———制动变频法．给出了变频机组的电磁设计与结构设计方法，并对一些关键问题进行了分析和讨论．通过样机的实际验证，证明了本方法的可行性．
A new simple practical frequenc-changing method—braking frequency conversion, was proposed based on the analyses of the theory of electric motor.The design method of the set was given, some key problems are analysed. The method has been proven effect by a prototype.
出处
《广东工业大学学报》
CAS
1999年第4期35-38,共4页
Journal of Guangdong University of Technology
