Title :
Integrated mathematical model and closed loop control characteristic analysis of hybrid active power filter
Author :
Wu, Chuanping ; Luo, An ; Lv, Zhipeng ; Shuai, Zhikang ; Dai, Yapei
Author_Institution :
Electr. & Inf. Eng. Coll., Hunan Univ., Changsha, China
Abstract :
An integrated mathematical model of voltage source inverter (VSI) under two types of closed loop control methods is proposed based on the analysis of operating principle of hybrid active power filter (HAPF). Then the integrated mathematical model of HAPF is presented based on the integrated model of voltage type inverter. Furthermore, the closed loop control characteristics of HAPF are discussed. Simulation and experiment results have confirmed the validity of the closed loop control characteristics analysis of HAPF.
Keywords :
active filters; closed loop systems; invertors; power filters; closed loop control characteristic analysis; hybrid active power filter; integrated mathematical model; voltage source inverter; voltage type inverter; Active filters; Capacitors; Inverters; Mathematical model; Power harmonic filters; Power system harmonics; Power transformer insulation; Reactive power; Resonance; Voltage control; Active filter; Characteristics analysis; Closed loop system; Current control; Experiment; Hybrid; Mathematical model; Power system harmonics; Reactive compensation; Transfer functions;
Conference_Titel :
Sustainable Power Generation and Supply, 2009. SUPERGEN '09. International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4934-7
DOI :
10.1109/SUPERGEN.2009.5347988
