Rubber permanent magnet accessorial excitation bond-type synchronous reluctance machine |
Title： |
| Rubber permanent magnet accessorial excitation bond-type synchronous reluctance machine |
|
Application Number： |
200510086297 |
Application Date： |
2005/08/26 |
Announcement Date： |
2006/02/22 |
Pub. Date： |
|
Publication Number： |
1738153 |
Announcement Number： |
|
Grant Date： |
|
Granted Pub. Date： |
|
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
H02K 1/27, H02K 19/12 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Guo Wei, Zhao Zhengming, Zhang Yingchao, Sun Xiaoying, Jiang Dong |
Key Words： |
Rubber permanent magnet, accessorial excitation, bond-type, synchronous reluctance machine |
Abstract： |
The invention relates to an axial sheeted reluctance-synchronous machine, which is characterized in that: a rotor (2) is formed by a rotor spider (21) sheathed tightly on the rotation shaft (3), a rubber permanent magnet sheet (22), and a axial silicon sheet (23); wherein, said rubber permanent magnet sheet (22) and the axial silicon sheet (23) are arranged along the diameter of rotor from inner to outside and bonded layered on the rotor spider (21); said rotor (2) is sheathed by a non-corrodible steel rotor sheath (8) for improving the installment. Said motor has a rubber magnet which is auxiliary to magnetization and abrogates the pin of rotor for fixing axial silicon sheet. It can improve the torque density, the power density, the property and the range of speed in constant power, while the volume and weight are reduced effectively. |
Claim： |
|
Priority： |
|
PCT： |
|
LegalStatus： |
|
Relevancy information
