首页 | 本学科首页   官方微博 | 高级检索  
     

新型有源滤波器的双向互补控制方案
引用本文:钱挺,吕征宇. 新型有源滤波器的双向互补控制方案[J]. 中国电机工程学报, 2003, 23(9): 44-47
作者姓名:钱挺  吕征宇
作者单位:浙江大学电气工程学院,浙江,杭州,310027
摘    要:该文提出单周控制有源滤波器(UCI-APF)的双向互补控制方案。该方案通过双路控制方式来提高系统稳定性。与以往单周控制相比较,双向互补控制能有效扩大滤波器的稳定工作范围,消除进线电流直流分量与低频次谐波,从而解决了单周控制有源滤波器在实际场合应用的关键性问题。分析与实验结果验证了新方案的可行性。

关 键 词:有源滤波器 双向互补控制 电力系统 无功功补偿 谐波补偿 功率因数
文章编号:0258-8013(2003)09-0044-04
修稿时间:2003-06-13

NOVEL DOUBLE-DIRECTION COMPENSATION CONTROL SCHEME FOR UCI-APF
QIAN Ting,LV Zheng-yu. NOVEL DOUBLE-DIRECTION COMPENSATION CONTROL SCHEME FOR UCI-APF[J]. Proceedings of the CSEE, 2003, 23(9): 44-47
Authors:QIAN Ting  LV Zheng-yu
Abstract:This paper presents a novel double-direction compensation control scheme for UCI-APF. In order to improve the stability of UCI control, double loop control is used. In contrast to previously proposed control method used for UCI-APF, the new one can effectively enlarge the stable region. Meanwhile, the dc offset and the sub-harmonic in line-current can also be suppressed. Therefore, the key problems of UCI-APF are solved. Experimental results show that the strategy can be feasible for practical application.
Keywords:Active power filter  UCI-APF  Double-direction compensation control
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号