Title:
ELECTRIC VEHICLE AND SWITCHED RELUCTANCE MACHINE THEREOF AND SWITCHED-RELUCTANCE MACHINE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/173788
Kind Code:
A1
Abstract:
Provided are a switched reluctance machine having an inner-rotor and outer-stator configuration, an electric vehicle, and a switched reluctance machine system, relating to the technical field of electric motors. The switched reluctance machine comprises a housing and inner rotor (220) and outer stator (210) disposed in the housing; the outer stator (210) comprises a plurality of stator teeth arranged at intervals in the circumferential direction and a stator groove located between the stator teeth; the ratio of the groove width (L2) of the outer stator to the width (L1) of the stator teeth is 1 to 1.25. The switched reluctance machine has the advantages of large torque, good low-speed performance, wide platform efficiency, high power density, low noise, good environmental adaptability, high reliability, long service life, a simple production process, and low costs. The invention may be widely used in electric vehicles.
Inventors:
QI YAMEI (CN)
TONG ENDONG (CN)
TONG ENDONG (CN)
Application Number:
PCT/CN2016/100673
Publication Date:
October 12, 2017
Filing Date:
September 28, 2016
Export Citation:
Assignee:
SHENZHEN A & E MOTOR TECH CO LTD (CN)
International Classes:
H02K1/14
Foreign References:
| CN101719709A | 2010-06-02 | |||
| CN201656724U | 2010-11-24 | |||
| CN202586521U | 2012-12-05 | |||
| CN202696300U | 2013-01-23 | |||
| US20040155545A1 | 2004-08-12 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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