基于Park变换的三相交流电相序判断研究  

Research of Three-Phase AC Phase Sequence Discrimination Based on Park Transformation

作　　者：柏华东[1] 陈佳成[1] 武素莲[1] 

机构地区：[1]杭申控股集团杭州之江开关股份有限公司,杭州311234

出　　处：《电气技术》2013年第7期43-46,共4页Electrical Engineering

摘　　要：本文首先对Park变换原理进行阐述,然后在Park变换原理的基础上提出一种新的相序判断的方法。论述了三相交流电相序判断方法的原理和实现算法,并通过软件仿真的方式验证了该方法的正确性、可靠性和实时性。In this paper, Elaborates the Park transformation principle, and base on it, A new kind of method to discriminate three-phase AC phase sequence was set forth. The principle and implementation algorithm of three-phase AC phase sequence discrimination was discussed in detail. Through the software simulation way to validate the correctness, reliability and instantaneity.

关 键 词：PARK变换 相序判断 旋转坐标变换 角频率 

分 类 号：TM506[电气工程—电器]