节点文献
测量对称负载有功功率的新方法
A New Method to Measure Active Power of Symmetrical Load
【摘要】 三相异步电动机功率的测量是三相异步电动机出厂试验的重要内容,介绍如何用三电压三电流法测量负载对称的三相异步电动机的输入功率,较详细地讨论了三电压三电流法测量三相异步电动机输入功率时的接线问题,并对测量原理及测量条件进行了分析。
【Abstract】 Measuring power of three-phase induction motor is the important step in factory test of motor.This paper introduces how to measure input power of three-phase induction motor with symmetrical load by three-voltage three-current method,discusses how to wire when measure it,and analyzes the principle and condition of measurement.
【关键词】 三电压三电流法;
三相电路;
负载对称;
测量原理;
【Key words】 Three-voltage three-current method; three-phase circuit; load symmetry; measuring principle;
【Key words】 Three-voltage three-current method; three-phase circuit; load symmetry; measuring principle;
- 【文献出处】 防爆电机 ,Explosion-Proof Electric Machine , 编辑部邮箱 ,2010年04期
- 【分类号】TM343.2
- 【下载频次】55