Study on energy system configuration of wireless in-wheel motor with supercapacitor

被引：0

作者：

Takeuchi T. ^{[1
]}

Imura T. ^{[1
]}

Fujimoto H. ^{[1
]}

Hori Y. ^{[1
]}

Gunji D. ^{[2
]}

机构：

[1] The University of Tokyo, 5-1-5, Kashiwanoha, Kashiwa, Chiba

[2] NSK Ltd., 1-5-50, Kugenumashinmei, Fujisawa, Kanagawa

来源：

World Electric Vehicle Journal | 2016年 / 8卷 / 01期

关键词：

Energy system; EV; In-Wheel Motor; Power-flow; Supercapacitor; Wireless In-Wheel Motor; Wireless Power Transfer;

D O I：

10.3390/wevj8010263

中图分类号：

学科分类号：

摘要：

In-Wheel Motor (IWM) have been proposed to increase an efficiency and controllability of electric vehicle (EV). However, a risk of disconnection of power lines have been considered as a fundamental problem of IWM. Therefore, we proposed Wireless In-Wheel Motor (W-IWM) to solve this problem radically by using Wireless Power Transfer (WPT). In this paper, an advanced system of W-IWM which has multiple power sources, supercapacitor and dynamic charging circuit on its wheel side is proposed for a more effective operation. Additionally, a power-flow control of the advanced system is proposed and is verified by simulations and experiments. Furthermore, efficiency of the proposed system is investigated. © 2016 WEVA.

引用

页码：263 / 273

页数：10

共 9 条

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