High-power active power filter realized by multiple main circuits

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High-power active power filter realized by multiple main circuits [Copy link]

Abstract: In order to solve the contradiction between large capacity and switching frequency faced by large-capacity active power filters, this paper introduces a large-capacity active power filter using multiple main circuits, and gives the main circuit structure and control method of the system. Experiments show that the system effectively solves the contradiction between the capacity and switching frequency of the active power filter and achieves satisfactory results.

Keywords: Active power filter, multiple harmonics