Design and analysis of partitioned-stator switched-flux dual-excitation machine for hybrid electric vehicles

被引：0
作者：
Lee C.H.T. [1 ]
Chau K.T. [2 ]
Ching T.W. [3 ]
Chan C.C. [2 ]
机构：
[1] Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, 02139, MA
[2] Department of Electrical and Electronic Engineering, The University of Hong Kong
[3] Department of Electromechanical Engineering, University of Macau, Macau
来源：
World Electric Vehicle Journal | 2018年 / 9卷 / 03期
关键词：
Hybrid electric vehicle; Hybrid-excitation; Partitioned-stator; Switched-flux;
D O I：
10.3390/wevj9030040
中图分类号：
学科分类号：
摘要：
In this paper, an advanced partitioned-stator switched-flux dual-excitation (PS-SFDE) machine, which is highly suitable for hybrid electric vehicles (HEVs), is proposed. By artfully implementing two excitation sources, namely the high-power-density permanent-magnet (PM) source and the DC-field excitation source, the proposed machine can take benefits from both sides. Unlike the existing PS-SFDE machines that sacrifice the PM materials for DC-field winding accommodation, the proposed machine instead shares the space of the armature winding with the DC-field winding. Hence, comparable power and torque levels can be potentially achieved. © 2018 by the authors.
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