Dynamic Wireless Charging of Electric Vehicle: Misalignment Detection using Sensor Coils
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Date
2020-05
Authors
Negmetzhanov, Daryn
Dauletkhanuly, Yeldos
Journal Title
Journal ISSN
Volume Title
Publisher
Nazarbayev University School of Engineering and Digital Sciences
Abstract
Precipitous development and commercialization of Electric Vehicles (EVs) become state of art technology. Likewise, demand for rapid feeding operation like Dynamic Wireless Charging (DWC) system is enhancing. Nevertheless, drawback in the form of misalignment between charging coil and receiver side attenuates standing of the DWC. Many studies were conducted to accomplish the throughput of this technology based on various aspects. In some articles, coil shape is the primary aim, while others concern with wireless power transfer (WPT) circuit. The fundamental aim of this project is to elevate the efficiency of the DWC by eliminating misalignment issue between source and load coils. It will cover background of the DWC with moderate literature review followed by own proposed methodology. The suggested topology was first simulated in the ANSYS Electronics software, then PSIM was applied to test is in hardware. Obtained results used in the overall system simulation show promising outputs.
Description
Keywords
Electric Vehicle, Dynamic Wireless Charging, Misalignment Detection, Sensor Coils, Research Subject Categories::TECHNOLOGY