Study on Coordinating Control Strategy of Hybrid Cascade Energy Storage and Bi-Directional Power Regulation Device

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This paper presents a novel topology and the coordinating control strategy of the hybrid cascade energy storage and bi-directional power regulation device. First, the voltage gain and power transmission characteristics of isolated half-bridge DC/DC converter have been analyzed. On this basis, the coordinating control strategy of the two kinds of converters is mainly studied. Finally, a detailed bi-directional power regulation device model is established on a PSCAD/EMTDC platform.

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655-659

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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