有源电力滤波器的实验研究  

Experimental Research on Active Power Filters

作　　者：张代润[1] 宋婷婷[1] 陈洲[1] 黄念慈[1] 

机构地区：[1]四川大学电气信息学院,成都610065

出　　处：《电力系统及其自动化学报》2005年第3期28-34,共7页Proceedings of the CSU-EPSA

摘　　要：分析了有源电力滤波器及其发展现状和关键技术,介绍了30kVA三相四线制并联型有源电力滤波器的研制和试用情况,给出了有源电力滤波器的主要技术参数和现场实测结果。研究结果表明,使用有源电力滤波器进行谐波抑制和/或基波无功补偿可以达到良好的效果,在技术上是可行的,在经济上是可以接受的。The state-of-the-art and the key techniques of active power filters are analyzed in this paper.The development and the trial of a 30 kVA 3-phase 4-wire shunt active power filter are presented, and the main parameters and the field test results are given.Results of the tests indicate that the active power filter is effective in field of harmonic prevention and/or fundamental var compensation, and it is feasible in both technological and economical aspects.

关 键 词：有源电力滤波器 实验 数字信号处理器 单片机 并联 

分 类 号：TM714[电气工程—电力系统及自动化]