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A Study on the Shape of the Rotor to Improve the Performance of the Spoke-Type Permanent Magnet Synchronous Motor
| Content Provider | MDPI |
|---|---|
| Author | Jeong, Min-Jae Lee, Kang-Been Pyo, Hyun-Jo Nam, Dong-Woo Kim, Won-Ho |
| Copyright Year | 2021 |
| Description | This paper describes a study on the improvement of the dehydration performance of the conventional washing machine model. Recently, as interest in improving the dehydration performance of washing machines has increased, the need for a study on a high-speed electric motor has emerged. However, this conventional spoke-type PMSM has difficulty in speeding up due to the following problems. First, field weakening control is indispensable for high-speed operation of an electric motor. This control method is a big problem in causing torque drop and irreversible demagnetization of the motor. Moreover, the centrifugal force increases during high-speed operation, which adversely affects the stiffness of the motor. Therefore, in this paper, a new rotor shape of spoke-type PMSM was proposed to solve the above problem. |
| Starting Page | 3758 |
| e-ISSN | 19961073 |
| DOI | 10.3390/en14133758 |
| Journal | Energies |
| Issue Number | 13 |
| Volume Number | 14 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2021-06-23 |
| Access Restriction | Open |
| Subject Keyword | Energies Energy and Fuel Technology Ferrite Pm Irreversible Demagnetization Post Assembly Magnetization Reluctance Torque Spoke-type Pmsm |
| Content Type | Text |
| Resource Type | Article |
