Published June 4, 2018
| Version v1
Conference paper
Open
FEA Based Analysis on Effect of Slot Pole Combination on Motor Torque and Magnet Eddy Current Loss With Bonded NdFeB Halbach Rotor
Authors/Creators
- 1. G2E
- 2. G2Elab
- 3. Valeo Electrical Systems
Description
The effect of slots poles combination on inductance and torque was investigated on the motor with outer rotor bonded NdFeB Halbach cylinder designed for automotive application. Motor with Halbach rotor has better performance with higher number of slots and poles combination. The magnet eddy loss was calculated and analyzed with different slots poles. The impact of rotor back on the eddy current was also investigated. The eddy loss calculated using 3D FEA models were also compared with 2D and shows a big difference between the two
Files
Paper2.pdf
Files
(308.5 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:0653f2bd80b788d51fc118b5e4558a62
|
308.5 kB | Preview Download |