用于有源电力滤波器的两种新型电流控制器  

TWO KINDS OF NOVEL CURRENT CONTROLLER FOR ACTIVE POWER FILTER

作　　者：陈斌发[1,2,3] 孙孝瑞[1,2,3] 李严平 陈刚 

机构地区：[1]北京供电局科技处 [2]华北电力大学 [3]国家电力调度通信中心

出　　处：《电网技术》1998年第5期42-45,共4页Power System Technology

摘　　要：文章将两种新型的基于空间电压矢量概念的静止坐标下和旋转坐标下的电流控制器应用于有源电力滤波器，减少了逆变器开关次数和频率，从而提高了滤波器的效率和增大了容量。In order to reduce the total switching times and switching frequency of inverter, two kinds of novel current controller based on spacevoltagevector have been applied to active power filter in stationary and rotating coordinate. Applying this kind of current controller to active power filter, its efficiency can be improved and its capacity can be enlarged.

关 键 词：有源滤波器 电流控制器 逆变器 滤波器 

分 类 号：TM464.03[电气工程—电器] TN713.03[电子电信—电路与系统]