@inproceedings{43016d03b17b45ec870bb8dbea90190c,
title = "Coupling tracking and control in the dynamic wireless charging for electric vehicles",
abstract = "In the wireless charging for the moving electric vehicles (EV s), the unstable coupling that largely influences the output robustness is brought by the dynamic manner. In this paper, a control scheme based on a simple LC compensated dynamic wireless charging couplers is proposed, where the exact mutual inductance is extracted by monitoring the direct current (dc) current and voltage outputs. The maximum total efficiency is thus achieved by adjusting the voltage inputs for the transmitters (Txs). A 200mm∗100mm Tx array is modeled, and the overlap area is 50% of the size in the simulation and experiment. The performance of the control strategy is proved by the experimental results, and the efficiency could be universally improved by 2.1 %5.2%.",
keywords = "Control strategy, Maximum efficiency, Mutual inductance extraction, Wireless charging",
author = "Chen Kaiwen and Luo Junyuan and Ouyang Yuzhao and Jia Yipeng and Pan, {J. F.} and Cheng, {Eric Ka Wai}",
note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 8th International Conference on Power Electronics Systems and Applications, PESA 2020 ; Conference date: 07-12-2020 Through 10-12-2020",
year = "2020",
month = dec,
day = "7",
doi = "10.1109/PESA50370.2020.9344043",
language = "English",
series = "2020 8th International Conference on Power Electronics Systems and Applications: Future Mobility and Future Power Transfer, PESA 2020",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
editor = "Cheng, {K.W. Eric}",
booktitle = "2020 8th International Conference on Power Electronics Systems and Applications",
}