Summary
URSI Commission B 2013 International Symposium on Electromagnetic Theory EMTS 2013
2013
Session Number:24AM1B
Session:
Number:24AM1B-06
Mid-Distance Wireless Power Transmission for Electric Truck via Microwaves
Naoki Shinohara, Yuta Kubo, Hiroshi Tonomura,
pp.841-843
Publication Date:2013/5/20
Online ISSN:2188-5079
DOI:10.34385/proc.30.24AM1B-06
Summary:
Various wireless power transmissions (WPT) are applied to charge an electric vehicle (EV). An inductive coupling WPT and resonance coupling WPT are often used. We proposed a WPT via microwave (microwave power transmission ; MPT) for the wireless charging of the EV because we consider that merits of the MPT, which are mid or far distance WPT and no coupling between a transmitter and a receiver, are suitable for the WPT for the EV. However, there are some problems which we should solve before its commercialization. One of the problems is antenna and beam forming. In this paper, we describe a suitable beam forming design of the MPT system for an electric truck with genetic algorism.