有源滤波动态无功补偿装置的研究与应用实践  

Research and Application of Active Filter for Dynamic Reactive Power Compensation Device

作　　者：孙国彬[1] 纪永新[2] 

机构地区：[1]大唐淮北发电厂 [2]淮北供电公司

出　　处：《变频器世界》2013年第7期59-64,共6页The World of Inverters

摘　　要：本文简要介绍动态下APFSVC对电网无功补偿和滤除谐波的作用,使电网电压保持稳定,减少电网的无功损耗,同时消除谐波对电网的影响,改善了电网电能质量,也彻底避免了电容器与系统发生谐振的现象。还将施工过程中发生的问题进行分析处理,为同行业工作者提供借鉴作用。This article simply introduces change state of APFSVC have power on power network virtual accompany countervail subsidies and filtering to reduce the harmonic function, keep the power network voltage stability, reduce the power loss in the network virtual have power, while eliminating harmonic wave type influence on electric power network, improve the quality of electric power network capacity, also completely avoid the capacitor with the system resonance phenomenon.It will also handle and analyze problems arising in the course of the construction process, provide reference for workers in the same industry.

关 键 词：电力滤波器 谐振 动态补偿 功率因数 

分 类 号：TM714[电气工程—电力系统及自动化]