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World Electric Vehicle Journal is published by MDPI from Volume 9 issue 1 (2018). Articles in this Issue were published by The World Electric Vehicle Association (WEVA) and its member the European Association for e-Mobility (AVERE), the Electric Drive Transportation Association (EDTA), and the Electric Vehicle Association of Asia Pacific (EVAAP). They are hosted by MDPI on mdpi.com as a courtesy and upon agreement with AVERE.
Open AccessArticle

Design of Power System Control in Hybrid Electric Vehicle

Department of Electrical Engineering, National Formosa University, Huwei 632, Taiwan
World Electr. Veh. J. 2010, 4(1), 49-54; https://doi.org/10.3390/wevj4010049
Published: 26 March 2010
PDF [1032 KB, uploaded 17 May 2018]

Abstract

This paper proposes a design of power system control in the hybrid electric vehicle. It adopts the isolated DC/DC power converter as the front-end fuel cell and Lithium-ion battery to supply constant voltage. By micro-controller to detect the hybrid power output, and the low-pressure hydrogen storage temperature, and the adjustment of the power output ratio to provide the energy for loading balance. The results can obtain the overall performance of electric vehicle. It is important to avoid the excessive usage of hydrogen fuel which causes the phenomenon of storage tank freezing and fuel cell or Lithium-ion batteries abnormal situation. Display the working data of hybrid power system can achieve the capability of instant surveillance. For the loading under consideration, the fuel cell and Lithium-ion battery can supply stable voltage output. Copyright Form of EVS25.
Keywords: hybrid electric vehicle; fuel cell; push-pull converter; Lithium-ion battery hybrid electric vehicle; fuel cell; push-pull converter; Lithium-ion battery
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).
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Liu, V.T. Design of Power System Control in Hybrid Electric Vehicle. World Electr. Veh. J. 2010, 4, 49-54.

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