Design and Control of Bidirectional DC - DC Converter for Electric Vehicle Application |
Author(s): |
| S. G. Archana Priyadharsini , Government College of Technology,Coimbatore, India; Dr. K. Yasoda, Government College of Technology,Coimbatore, India |
Keywords: |
| Electric Vehicle (EV), SoC(State of Charge), CC Mode, CV Mode, Bidirectional Battery Charger, Grid-To-Vehicle (G2V),Vehicle-To-Grid (V2G) |
Abstract |
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This paper presents the development of a bidirectional battery charger for Electric Vehicles (EVs) targeting Grid-to-Vehicle (G2V), Vehicle-to-Grid (V2G), a bidirectional DC – DC converter for charging batteries used for electrical vehicle application. The converter circuit acts as a buck converter during charging and boost converter during discharging of the battery. The control technique is designed to perform the charging process under constant current mode and the constant voltage mode based upon the state of charge (SoC) of the battery. When the SoC of the battery is less than 80% the battery charges under constant current mode otherwise the battery is charged under constant voltage mode. The model has been designed and simulated using MATLAB - Simulink. |
Other Details |
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Paper ID: IJSRDV7I31079 Published in: Volume : 7, Issue : 3 Publication Date: 01/06/2019 Page(s): 1450-1455 |
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