A Nine-Phase 18-Slot 14-Pole Interior Permanent Magnet Machine with Low Space Harmonics for Electric Vehicle Applications
- Submitting institution
-
The University of Sheffield
- Unit of assessment
- 12 - Engineering
- Output identifier
- 2664
- Type
- D - Journal article
- DOI
-
10.1109/TEC.2016.2538321
- Title of journal
- IEEE Transactions on Energy Conversion
- Article number
- -
- First page
- 860
- Volume
- 31
- Issue
- 3
- ISSN
- 0885-8969
- Open access status
- Out of scope for open access requirements
- Month of publication
- March
- Year of publication
- 2016
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
3
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This paper proposes a generic and novel approach to fundamentally eliminate the dominant sub-harmonics in fractional-slot permanent-magnet machines, thus improving torque density and efficiency without compromising other performances. The technique has been validated on a 10kW machine prototype by comprehensive tests under various load conditions covering full torque and speed operations. The work led to a further research grant awarded by the National Natural Science Foundation of China (grant 51907028, PI: Dr Bo Wang, Southeast University, China) and also received the best paper award from IEEE Transactions on Energy Conversion in 2015-16.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -