2010•2010 Seventh International Conference on Fuzzy Systems and Knowledge DiscoveryRequires access
Study of active power filter based on intelligent dynamic follow harmonic objective function
Yu Chen, Huikang Liu
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Abstract
As the error between the actual compensation current active power filter generates and the reference current signal, fuzzy control method for tracking the reference current according to non-linear structural characteristics of active power filter is proposed. The single-phase system model with rectifier load is built through simulating the integrated Matlab/Simulink software. Finally, the results of simulation show that the intelligent control method has good performance of harmonic suppression, and confirm the effectiveness and correctness of the proposed APF.