Selecting L and C of the Passive Dynamic Harmonic Filter

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Abstract:

The variable reactor (L) and capacitor capacity (C) of the passive dynamic harmonic filter have influence on the filtering performance. The method of the L and C selecting is advanced in this paper. To select the optimal C, two conditions about the reactive power compensation and harmonic filtering need to satisfy. To analyze L, T-type equivalent circuit is constructed in this paper. With the optimized L and C of the passive dynamic harmonic filter, the harmonic filtering and the reactive power compensation are finished reliably.

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262-265

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December 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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