Study on Hybrid Energy Storage System of Super-Capacitors and Batteries

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Abstract:

Designed based on bi-directional DC / DC converter of the super-capacitor and battery hybrid energy storage system, using both on the technical performance have strong complementary features that can improve the battery charge and discharge process, so that the battery charge and discharge cycles decrease, prolong the service life of battery. In matlab/simulink environment, established a system simulation model, the result showed that the hybrid energy storage system can effectively restrain the DC bus voltage fluctuations, make the output voltage relatively stable.

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Periodical:

Advanced Materials Research (Volumes 765-767)

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2435-2438

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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