混合型APF+SCV综合补偿装置研究  

Study on Combined Compensator Based on Hybrid APF and SVC

作　　者：周柯[1] 罗安[2] 盘宏斌[3] 

机构地区：[1]广西电力试验研究院有限公司,广西南宁530023 [2]湖南大学电气与信息工程学院,湖南长沙410082 [3]湘潭大学信息工程学院,湖南湘潭411105

出　　处：《低压电器》2009年第18期10-14,共5页Low Voltage Apparatus

摘　　要：提出了一种适用于中高压场合的混合型有源滤波器(HAPF)与静止无功补偿器(SVC)混联运行的综合补偿器装置。分析了其拓扑结构、数学模型与运行特性。计算机仿真和工程实验结果证明,该补偿器不仅可以提供快速可变的容性无功功率,稳定电网电压,而且能够对谐波电流进行动态跟踪治理,有效提高了电网安全稳定性,提升了公共电网电能质量,降低了电网损耗。The combined compensator was proposed,which was composed of hybrid active power filter（HAPF） and static var compensator（SVC）,and it was very suitable for high voltage and medium voltage cases.Combined compensator not only could supply quick and variable reactive power to stabilize grid voltage,but also could dynamically suppress the harmonic currents to improve power quality.The feasibility of the combined compensator system was verified by the simulation and engineering experiment results.

关 键 词：有源滤波器 静止无功补偿器 电能质量 无功补偿 电压稳定 谐波抑制 

分 类 号：TM60[电气工程—电力系统及自动化] TM714.3