摘要
有源电力滤波器是一种对有害电流进行动态补偿的装置，其有害电流检测电路是决定补偿性能好坏的关键环节。对其利、偿电流在三相平衡和不平衡系统下的检测技术进行分析和比较。
Active power filter is a kind of device used for dynamic compensation of harmful corrent. Harmful corrents deecting cbeults are essenhal and indispensable parts of achve powr filers that detendne their compensating charcters. This paper analyses and compares detecting techniques of compensating currents in three-phase balanced and unbalanced systems.
出处
《电工技术杂志》
2000年第6期4-6,共3页
Electrotechnical Journal
