A super-sensitive metal object detection method for DD-coil-engaged wireless EV chargers by passive electromagnetic sensing

Metal object detection (MOD) is very important to guarantee the thermal safety of wireless charging systems for electric vehicles (EVs). Regarding the MOD methods based on passive sensing coils, most previous designs are targeted at the systems employing unpolarized coils, and the detection criteria...

Full description

Bibliographic Details

Published in:	Energy Reports
Main Authors:	Songyan Niu, Shuangxia Niu, Cheng Zhang, Linni Jian
Format:	Article
Language:	English
Published:	Elsevier 2022-11-01
Subjects:	DD coil Electric vehicle (EV) Inductive power transfer Metal object detection (MOD) Sensing coils
Online Access:	http://www.sciencedirect.com/science/article/pii/S2352484722015645