Novel Control Method for a Hybrid Active Power Filter with Injection Circuit Using a Hybrid Fuzzy Controller

This paper analyses the mathematical model and control strategies of a Hybrid Active Power Filter with Injection Circuit (IHAPF). The control strategy based on the load harmonic current detection is selected. A novel control method for a IHAPF, which is based on the analyzed control mathematical model, is proposed. It consists of two closed-control loops. The upper closed-control loop consists of a single fuzzy logic controller and the IHAPF model, while the lower closed-control loop is composed of an Adaptive Network based Fuzzy Inference System (ANFIS) controller, a Neural Generalized Predictive (NGP) regulator and the IHAPF model. The purpose of the lower closed-control loop is to improve the performance of the upper closed-control loop. When compared to other control methods, the simulation and experimental results show that the proposed control method has the advantages of a shorter response time, good online control and very effective harmonics reduction.

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Cite this article

[IEEE Style]

M. Chau, A. Luo, Z. Shuai, F. Ma, N. Xie, V. Chau, "Novel Control Method for a Hybrid Active Power Filter with Injection Circuit Using a Hybrid Fuzzy Controller," Journal of Power Electronics, vol. 12, no. 5, pp. 800-812, 2012. DOI: 10.6113/JPE.2012.12.5.800.

[ACM Style]

MinhThuyen Chau, An Luo, Zhikang Shuai, Fujun Ma, Ning Xie, and VanBao Chau. 2012. Novel Control Method for a Hybrid Active Power Filter with Injection Circuit Using a Hybrid Fuzzy Controller. Journal of Power Electronics, 12, 5, (2012), 800-812. DOI: 10.6113/JPE.2012.12.5.800.