The Active Power Filter Research Based on ANN Harmonic Detection and PR Control

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Abstract:

This article proposed the adaptive harmonic detection based on artificial neural network,and which can test the amplitude and phase of all the harmonics. This paper also proposed the quasi-resonant control ratio strategy of active power filter. This strategy can compensate a specific harmonic of power system in real time, can achieve Static error-free control and with a strong ability of anti-grid frequency fluctuations. The results show that the method is feasible and effective.

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Periodical:

Advanced Materials Research (Volumes 403-408)

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1668-1671

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Online since:

November 2011

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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