摘要
谐波是影响电能质量的主要因素,谐波治理的意义可以上升到治理环境污染的高度。对并联型APF进行了较为详细的论述,重点讨论了三相三线制并联型有源电力滤波器指令电流的提取方法,提出了并联型有源电力滤波器谐波和无功电流检测方法和并联型有源电力滤波器的控制方法。
Harmonic wave is the main element to influence the quality of the electric energy, the meaning of the harmonic wave administration can rise to the altitude of administer the environment pollution. This article discuss the parallel type APR in detail, in the chief to discuss the extract method of three -phase three -wire system parallel type active electric filter, and advance the parallel type active electric filter harmonic wave and the measuring method of the idle current, and the control method of the parallel type active electric filter.
出处
《四川电力技术》
2008年第4期30-33,87,共5页
Sichuan Electric Power Technology
关键词
电力系统谐波
有源电力滤波器
指令电流
检测
控制
Harmonic wave in the electric system
Active electric filter
Instruction current
Measuring
Control
