Volume 20, Issue 53, January - June, 2023

Static and dynamic wireless charging of electric vehicles using inductive coupling

Sanchit Garg, Stuti Khare, Jaydeep Kshetre, Ritika Sahu, Kapil Thakur, Ankit Singh, Sandeep Bhongade

Department of Electrical Engineering, Shri G S Institute of Technology & Science, Indore-452003, Madhya Pradesh, India

ABSTRACT

In last few years we saw a significant development in the Electric Vehicle Industry. With this we needed faster, safer and more reliable charging systems. Wireless power charging seems to be the best option for solving most of the charging issues. One of the best methods WPT is Inductive Coupling. This technique is applicable for static and dynamic charging both. By using high frequency transformers, we can change the frequency of the supply AC which could save us a lot of energy. This energy could be enough to charge vehicle’s batteries. This technique will have a big impact on charging time issues and reliability of electric vehicles in long distance.

Keywords: Electric vehicle charging, wireless power transfer, inductive wireless charging, dynamic charging, CPT (Capacitive Power Transfer), filamentary coils, lateral misalignment.

Indian Journal of Engineering, 2023, 20(53), e25ije1656

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DOI: https://doi.org/10.54905/disssi/v20i53/e25ije1656

Published: 18 June 2023