Title :
A new resonant IPT wireless V2H system with bidirectional single-ended inverter
Author :
Fukuoka, Hiroki ; Omori, Hideki ; Ohara, Shinya ; Kimura, N. ; Morizane, Toshimitsu ; Nakagawa, Koichi ; Nakaoka, Mutsuo
Author_Institution :
Osaka Inst. of Technol., Osaka, Japan
Abstract :
Electric vehicles (EV) offer promise as an effective solution to environmental problems. One of the keys to their successful diffusion is the provision of adequate battery charging infrastructure. In order to create a charging infrastructure by installing equipment in such as locations as carports in private homes, the wireless battery charging system is very suitable. EVs can be used in smart house systems to supplement the energy storage. This vehicle to home (V2H) system essentially requires a bidirectional power transfer feature between the EV and home. This paper presents a new bidirectional inductive power transfer (IPT) system for wireless V2H with simplest components and low cost aiming at wide diffusion for home use. Proposed is a novel type of bidirectional wireless EV charging system with an efficient and compact type single-ended quasi-resonant high-frequency inverter for V2H.
Keywords :
electric vehicles; inductive power transmission; invertors; zero voltage switching; V2H system; battery charging infrastructure; bidirectional IPT system; bidirectional inductive power transfer system; bidirectional power transfer feature; bidirectional wireless EV charging system; carports; compact type single-ended quasiresonant high-frequency inverter; electric vehicles; energy storage; smart house systems; vehicle to home system; wireless V2H; wireless battery charging system; Batteries; Coils; Inverters; Power generation; RLC circuits; Vehicles; Wireless communication; Electric vehicle; Smart microgrids Wireless power transmission; ZVS converters;
Conference_Titel :
Power Electronics and Applications (EPE'14-ECCE Europe), 2014 16th European Conference on
Conference_Location :
Lappeenranta
DOI :
10.1109/EPE.2014.6910906