有源电力滤波器电路拓扑研究综述  

Overview Research of Active Power Filter Topologies

作　　者：童立青[1,2] 钱照明[1] 彭方正[1] 

机构地区：[1]浙江大学,浙江杭州310027 [2]复旦大学,上海200433

出　　处：《电力电子技术》2009年第10期2-4,共3页Power Electronics

摘　　要：对有源电力滤波器(APF)的各种拓扑进行了研究。通过电路对偶原理,把现有的谐波负载类型分为电流源非线性负载(Current Source Nonlinear Load,简称CSNL)和与其对偶的电压源非线性负载(Voltage Source Nonlinear Load,简称VSNL),同样把现有的APF按其功能分类概括为抑制和补偿这两类谐波负载的对偶型APF,同时对由对偶衍生出的一些新型拓扑的滤波特性进行了比较。The topologies of the active power filters （APF） are mainly researched.The existing nonlinear harmonic loads are classed with current source nonlinear load （CSNL） and its dual voltage source nonlinear load （VSNL） based on circuitry duality.Similarly,the existing APF are classified two sorts according to the function of harmonic suppressing oreompensation.Then, some novel APF topologies are dual derived.Finally,a comprehensive comparison of all configurations is made in terms of required ratings, costs, performance and control.

关 键 词：滤波器 拓扑/有源电力滤波器 对偶原理 非线性负载 

分 类 号：TM761[电气工程—电力系统及自动化]