| |
Loss-Surface-Based Iron Loss Prediction for Fractional Horsepower Electric Motor Design
| [View]
[Download]
|
| Author(s) |
Hannes GRUEBLER |
| Abstract |
A modified loss-surface approach for iron loss prediction in fractional horsepower motors is proposed which is especially suitable when the flux density distribution contains a high number of harmonics, and/or when only insufficient datasheet values are available. The requirements on such loss-surface determination and specific aspects of its realization are investigated. The approach is validated experimentally by investigation of a toroidal iron stack of similar size as that of fractional horsepower machines which motivated this research. The predicted and the measured iron losses differ at a maximum of 4.6\%. |
| Download |
| Filename: | 0151-epe2018-full-15302782.pdf |
| Filesize: | 1.141 MB |
|
| Type |
Members Only |
| Date |
Last modified 2019-05-05 by System |
| |
 |