三相异步电动机能耗制动状态的再分析

The Again Analysis to Three-Phase Induction Motor in the State of Energy Losing Brake

本文从三相异步电动机能耗制动的实际物理状态出发,考虑了转子磁势对定子恒磁势系统的去磁作用,重新分析与推导了三相异步电动机能耗制动状态的机械特性方程。

The paper, b means of thinking the natural phvsical state of the three phase induction motor in the state o energ■losing brake and the action of eliminating magnetism of the rotor's magnetomotive force acting on stator's magnetomotive forve, analyses and derives the me hanical characteristic equation of three-phase induction motor in the state of energv ■sing bra■ again.