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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Zhi Yang Fei Shang Brown, I.P. Krishnamurthy, M. |
| Copyright Year | 2015 |
| Abstract | With rapid electrification of transportation, it is becoming increasingly important to have a comprehensive understanding of criteria used in motor selection. This paper presents the design and comparative evaluation for an interior permanent magnet synchronous motor (IPMSM) with distributed winding and concentrated winding, induction motor (IM), and switched reluctance motor (SRM) for an electric vehicle (EV) or hybrid electric vehicle (HEV) application. A fast finite element analysis (FEA) modeling approach is addressed for IM design. To account for highly nonlinear motor parameters and achieve high motor efficiency, optimal current trajectories are obtained by extensive mapping for IPMSMs and IM. Optimal turn-ON and turn-OFF angles with current chopping control and angular position control are found for SRM. Additional comparison including noise vibration and harshness (NVH) is also highlighted. Simulation and analytical results show that each motor topology demonstrates its own unique characteristic for EVs/HEVs. Each motor's highest efficiency region is located at different torque-speed regions for the criteria defined. Stator geometry, pole/slot combination, and control strategy differentiate NVH performance. |
| Starting Page | 245 |
| Ending Page | 254 |
| Page Count | 10 |
| File Size | 3375038 |
| File Format | |
| ISSN | 23327782 |
| Volume Number | 1 |
| Issue Number | 3 |
| Language | English |
| Publisher Date | 2015-01-01 |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Torque Reluctance motors Traction motors Rotors Stator windings Permanent magnet motors NVH EV &HEV permanent magnet motor induction motor switched reluctance motor comparative study switched reluctance motor (SRM) Comparative study electric vehicle (EV) and hybrid electric vehicle (HEV) induction motor (IM) noise vibration and harshness (NVH) |
| Content Type | Text |
| Resource Type | Article |
| Subject | Automotive Engineering Transportation Energy Engineering and Power Technology Electrical and Electronic Engineering |
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