【摘要】 为了解决三相不对称电压的检测问题 ,分析了三相不对称电压正序、负序和零序分量的检测方法 ,在此基础上介绍了直接测量序分量的电路即序分量过滤器的原理更多还原

【Abstract】 In order to solve the testing of the three phase asymmetric voltage, the testing method of positive order and negative order and naught order components of the three phase asymmetric voltage is analyzed in this paper. The electrical circuit that can directly test order components, i.e., the principle of order component filter, is introduced on the basis of the above method.更多还原