摘要
本文介绍了异步电机电磁转矩的通用算法。这种算法具有三个特点:(1)充分考虑空间谐波的磁场作用。(2)电机绕组可以任意方式连接;(3)计算结果真实、准确,适合电机动态仿真计算。
A general method for calculating the electromagnetic torque of asynchronous machines is introduced in this paper. The method has three features as follows:(1)fully considering the effect of space harmonic magnetic field; (2)the windings of motors can be eonnected in any forms; (3)the calculating results are true and accurate, especially suitable for the dynamic simulating calculating of motors.
出处
《大电机技术》
北大核心
1996年第1期33-37,共5页
Large Electric Machine and Hydraulic Turbine
关键词
异步电动机
电磁转矩
计算
asynchronous machines
electromagnetic torquespace harmonic magnetic field
general calculation method