Title:
SWITCHED RELUCTANCE MOTOR
Document Type and Number:
WIPO Patent Application WO/2020/151606
Kind Code:
A1
Abstract:
Disclosed in the present invention is a switched reluctance motor. The switched reluctance motor comprises a stator assembly and a rotor assembly which are coaxially arranged. The rotor assembly comprises a first circular ring member, a second circular ring member and a plurality of rotor iron cores. The plurality of rotor iron cores are uniformly arranged in the circumferential direction and are axially connected between the first circular ring member and the second circular ring member. The switched reluctance motor gradually changes air gaps between stator iron cores and the rotor iron cores, thereby significantly reducing the torque ripple of the switched reluctance motor. The present invention is applicable to two-phase self-starting switched reluctance motors, three-phase and four-phase bidirectional starting switched reluctance motors, and the other multiple-phase switched reluctance motors.
Inventors:
SHI ZHENDE (CN)
Application Number:
PCT/CN2020/072910
Publication Date:
July 30, 2020
Filing Date:
January 19, 2020
Export Citation:
Assignee:
SHI ZHENDE (CN)
International Classes:
H02K1/22; H02K19/10
Foreign References:
| CN109687610A | 2019-04-26 | |||
| CN108206616A | 2018-06-26 | |||
| CN108206616A | 2018-06-26 | |||
| CN102255466A | 2011-11-23 | |||
| CN102255466A | 2011-11-23 | |||
| CN206834933U | 2018-01-02 | |||
| CN105846562A | 2016-08-10 | |||
| JPH03155347A | 1991-07-03 |
Attorney, Agent or Firm:
MING & SURE INTELLECTUAL PROPERTY LAW FIRM (CN)
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