论文信息 - A Design Method of AC-Side Inductance for Shunt Active Power Filter: A Switched Theory Approach

A Design Method of AC-Side Inductance for Shunt Active Power Filter: A Switched Theory Approach

This paper proposes a novel design method of ac-side inductance for single phase active power filter (APF) using switched system theory. The idea in this method is to consider the switching performance of APF and the known tracking performances and determine the reasonable range that achieves the accurate compensation. Firstly, the discrete model of APF is established. Secondly, the steady-state value of the compensation current is calculated by using the model. Then, the dynamic performance of APF is analyzed with respect to different inductances. According to the known tracking performances, a reasonable value range of the inductance is obtained. Finally, by comparing the range with that obtained by the traditional design method, the effectiveness and rationality of the method is confirmed the simulation and comparison.

[1] Ping Wei,et al. Harmonic Suppression and Reactive Power Compensation of Shunt Active Power Filter , 2009, 2009 Third International Symposium on Intelligent Information Technology Application.

[2] Ren Yong-fen. Calculation of Inductance Value of Active Power Filter , 2003 .

[3] Hirofumi Akagi,et al. New trends in active filters for power conditioning , 1996 .

[4] Rong Yuanjie. Modeling and Quadratic Optimal Control of Three-phase APF Based on Switched System , 2008 .

[5] Li Han. Main Parameters Design and Simulation Research of Shunt Hybrid Active Power Filter , 2003 .

[6] Xie Yun. Selection of Output Inductance Value of Active Power Filter , 2000 .

[7] H. Akagi,et al. A shunt active filter based on voltage detection for harmonic termination of a radial power distribution line , 1998, Conference Record of 1998 IEEE Industry Applications Conference. Thirty-Third IAS Annual Meeting (Cat. No.98CH36242).

[8] Cao Cai-kai. Main Parameters Design of Shunt Hybrid APF , 2008 .

[9] Yongfeng Zhang,et al. Research on Turn Ratio of Magnetic Valve Type Controlled Reactor Based on Bifurcation Theory , 2009, 2009 Ninth International Conference on Hybrid Intelligent Systems.