Title:
FIVE-DEGREE-OF-FREEDOM BEARINGLESS SWITCHED RELUCTANCE MOTOR
Document Type and Number:
WIPO Patent Application WO/2020/001294
Kind Code:
A1
Abstract:
Disclosed in the present invention is a five-degree-of-freedom bearingless switched reluctance motor, comprising a stator and a rotor, wherein the rotor comprises a rotating shaft two ends of which respectively extend to an outer side of the stator, an axial rotor core that is coaxially sleeved on the rotating shaft, and a radial rotor core and radial rotor teeth that are connected at a middle portion and two ends of the axial rotor core respectively; an outer circumference of the radial rotor core is connected to the axial rotor core by means of a permanent magnet ring; and the two ends of the axial rotor core are provided with axial rotor teeth. The stator comprises two symmetrical stator cores, each stator core is composed of an integral axial stator core and a radial stator core, an inner end of the axial stator core is provided with axial suspension teeth and axial torque teeth, an inner circumference of the radial stator core is provided with radial suspension teeth and radial torque teeth, and the axial suspension teeth, the axial torque teeth, the radial suspension teeth, and the radial torque teeth are respectively wound thereon with a winding.
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Inventors:
ZHANG TAO (CN)
LIU XINFENG (CN)
WANG YEQING (CN)
NI WEI (CN)
SANG YINGJUN (CN)
XIA XING (CN)
DING WEIHONG (CN)
LIU XINFENG (CN)
WANG YEQING (CN)
NI WEI (CN)
SANG YINGJUN (CN)
XIA XING (CN)
DING WEIHONG (CN)
Application Number:
PCT/CN2019/091320
Publication Date:
January 02, 2020
Filing Date:
June 14, 2019
Export Citation:
Assignee:
HUAIYIN INST TECHNOLOGY (CN)
International Classes:
H02K19/10; H02K1/14; H02K1/24; H02K1/27; H02K3/04; H02N15/00
Foreign References:
| CN108599504A | 2018-09-28 | |||
| CN102306995A | 2012-01-04 | |||
| CN106026615A | 2016-10-12 | |||
| CN101220832A | 2008-07-16 |
Attorney, Agent or Firm:
HUAIAN KEWEN INTELLECTUAL PROPERTY OFFICE (CN)
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