Energies | |
A Multi-Function Conversion Technique for Vehicle-to-Grid Applications | |
Ying Fan3  Weixia Zhu3  Zhongbing Xue2  Li Zhang3  Zhixiang Zou1  | |
[1] Chair of Power Electronics, Christian-Albrechts-Universität zu Kiel, Kiel 24143, Germany; E-Mail:;Yangzhou Electric Power Corp., Yangzhou 225012, Jiangsu, China; E-Mail:;School of Electrical Engineering, Southeast University, Nanjing 210096, Jiangsu, China; E-Mails: | |
关键词: electric vehicle; PR; reactive compensation; smart grid; V2G; | |
DOI : 10.3390/en8087638 | |
来源: mdpi | |
【 摘 要 】
This paper presents a new multi-function conversion technique for vehicle-to-grid (V2G) applications. The proposed bi-directional charger can achieve three functions, including EV battery charging, grid-connection and reactive compensation, which are keys for energy management of the grid. With the proposed multi-function technology, the bi-directional charger will benefit both the grid and electricity customers. A hybrid regulation of energy bi-directional transfer for V2G systems is proposed in this paper, which consists of the battery-side controller and the grid-side controller. This proposed multi-function conversion technique improves the whole system performance with proportional-resonant (PR) control and achieves reactive power compensation with instantaneous reactive theory and a deadbeat control scheme. Simulation and experimental results demonstrate the validity of this new multi-function technique in a V2G system.
【 授权许可】
CC BY
© 2015 by the authors; licensee MDPI, Basel, Switzerland.
【 预 览 】
Files | Size | Format | View |
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RO202003190009125ZK.pdf | 978KB | download |