Principles of wireless charging technology and its industrialization development prospect
Zhou Libin
1. China Coal Technology Engineering Group Changzhou Research Institute Corporation Ltd., Changzhou 213015, China; 2. Tiandi (Changzhou) Automation Corporatioin Ltd., Changzhou 213015, China
Development history of wireless charging technology was introduced in this paper. 4 principles of this technology were elaborated which were electromagnetic induction type （MI）, magnetic resonance type （MR）, radio wave type, electric field linkage type. Standard and application status of wireless charging technology were analyzed, its development trend was also prospected.
