高电压技术2012，Vol.38Issue(6)：1480-1485,6.
并联型有源电力滤波器的无功功率选择性补偿方法
Flexible Compensation Method of Reactive Power for Shunt Active Power Filter
摘要
Abstract
To meet the requirments of various applications of active power filter, a direct detecting method for fundamental component of load current was proposed to produce the reference current. The fundamental factor was abstracted from the load current or the supply voltage, and was multiplied the fundamental component or the fundamental active component of load c filter can eliminate harmonic together with full-compensation of reactive p method overcomes the disadvantages of the conventional active power ba reactive power when eliminating harmonic. Additionally, the experimental is effective and simple. by output of voltage controller to obtain urrent. As a result, shunt active power ower and only eliminate harmonic. This lancing method which must compensate results demonstrate the proposed method关键词
有源电力滤波器（APF）/有功平衡/基波因子/谐波抑制/无功补偿/功率因数Key words
active power filter (APF)/active power balance/fundamental factor/harmonic elimination/reactivepower compensation/power factor分类
信息技术与安全科学引用本文复制引用
唐欣,滕本科,涂春鸣..并联型有源电力滤波器的无功功率选择性补偿方法[J].高电压技术,2012,38(6):1480-1485,6.基金项目
国家自然科学基金 （）
湖南省自然科学基金（11JJ5034）~~ （）
