Title:
ROTOR FOR SYNCHRONOUS RELUCTANCE MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/210855
Kind Code:
A1
Abstract:
Disclosed by the present invention is a rotor for a synchronous reluctance machine. The rotor is provided with magnetic barriers in the d-axis direction and the q-axis direction, the radius of the rotor is set as R, the width of the magnetic barriers is set as B0, and the number of the magnetic barriers is set as n, wherein 0.3*R≤n*B0≤0.5*R. The present invention provides a rotor for a synchronous reluctance machine, and the rotor enables the synchronous reluctance machine to have the advantages of high output torque and low torque ripple, and the rotor of this structure is easy to process and can be mass-produced.
Inventors:
MA YONGMING (CN)
LI QING PAN (CN)
PENG WEI (CN)
LI QING PAN (CN)
PENG WEI (CN)
Application Number:
PCT/CN2019/085228
Publication Date:
November 07, 2019
Filing Date:
April 30, 2019
Export Citation:
Assignee:
HANGZHOU RELAUTO ELECTRIC CO LTD (CN)
International Classes:
H02K1/22
Foreign References:
| CN106921270A | 2017-07-04 | |||
| CN106921270A | 2017-07-04 | |||
| JP2012196034A | 2012-10-11 | |||
| CN108336841A | 2018-07-27 | |||
| CN105914925A | 2016-08-31 |
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