低压系统StatCom的环境参数对控制性能的影响  

Operation Parameters Effect on Control Characteristic for Low Level Voltage StatCom

作　　者：彭显刚[1] 程汉湘[1] 鄂飞[1] 聂一雄[1] 任远[1] 

机构地区：[1]广东工业大学

出　　处：《电气传动》2006年第7期30-34,54,共6页Electric Drive

摘　　要：对低压配电系统StatCom的应用特点和环境参数变化对它的影响进行了详细分析。采用Simulink软件对无功单闭环和电压内嵌式双闭环系统进行了仿真研究,在给定变动负载下,分析了不同控制参数对StatCom试验装置控制性能的影响,得出了有关的结论。The applicatioin and system parameters changing of low-level voltage StatCom for distribution system is analyzed. Simulation to single reactive feedback and double feedback control with DC_ link voltage as inner control loop with Simulink of Matlab and experiments are made. The outputs results proved effective with the two control strategies to different load changes. Finally, some concerned conclusions are educed through test installation in laboratory.

关 键 词：STATCOM 控制系统 试验研究 电力电子 

分 类 号：TM714.3[电气工程—电力系统及自动化] TP273.4[自动化与计算机技术—检测技术与自动化装置]