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Application of wireless energy delivery system in automobile charging
- 1 Affiliated High School of Fujian Normal University
* Author to whom correspondence should be addressed.
Abstract
With the popularity of electric vehicles, wireless charging technology has become a key area to address the convenience of charging electric vehicles. The aim of this study is to explore the principles of wireless energy transfer technology and its application in the field of electric vehicles. We first provide a background introduction to the field of electric vehicles, emphasising the importance of wireless charging technology. Subsequently, we delve into the charging and discharging characteristics of power batteries to better understand the need for energy transfer. Then, we carefully selected wireless charging methods suitable for electric vehicles and developed a corresponding wireless charging system architecture. In this paper, we also provide theoretical analyses of two major wireless energy transfer technologies, including electromagnetic coupled wireless energy transfer and resonant wireless energy transfer, as well as exploring the principles of RF wireless energy transfer technology. Finally, we propose an architecture for a static wireless charging system including five modules: pre-processing, transmission, reception, charging control and battery load. The contribution of this study is to provide an in-depth research and a comprehensive theoretical foundation for wireless charging technology in the field of electric vehicles, which helps to improve the charging efficiency and convenience of electric vehicles.
Keywords
Electric vehicles, radio power transmission, charging systems
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Cite this article
Lin,X. (2024). Application of wireless energy delivery system in automobile charging. Applied and Computational Engineering,84,134-145.
Data availability
The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.
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