Practical Assessment of Saliency-Tracking Feasibility for Safety-Relevant IPM Drives in Automotive Applications
- Saliency-tracking is a suitable method to provide redundant rotor position information for safety-relevant IPM drives. To identify if a given IPM is suited for saliency-tracking is a non trivial task. Easy applicable methods are presented to identify the feasibility of a given IPM for saliency-tracking, that do not require a sophisticated self-sensing control structure. The impacts of different effects on saliency-tracking are explained. The presented identification methods are applied to two different IPM designs. The results are discussed in context of saliency-tracking feasibility. Saliency-tracking based self-sensing is used to verify the results.
| Author: | Kilian Rehorik, Dieter Gerling, Benjamin Grothmann, Daniel Grotz |
|---|---|
| DOI: | https://doi.org/10.1109/ITEC.2019.8790492 |
| ISBN: | 978-1-5386-9311-7 |
| ISBN: | 978-1-5386-9310-0 |
| Parent Title (English): | IEEE Transportation Electrification Conference and Expo (ITEC), 19-21 June 2019, Detroit, MI, USA |
| Publisher: | IEEE |
| Document Type: | Conference Proceeding |
| Language: | English |
| Year of Publication: | 2019 |
| Release Date: | 2024/07/09 |
| Page Number: | 8 |
| Open Access?: | Nein |
| Licence (German): |  Urheberrechtlich geschützt |
