Sensorless control of a switched reluctance machine based on switching frequency evaluation
- This article illustrates a method for sensorless control of a switched reluctance motor. The detection of the time instants for switching between the working phases is determined based on the evaluation of the switching frequency of the hysteresis current controllers for appropriately selected sensing phases. This enables a simple and cost efficient implementation. The method is compared with a pulse injection method in terms of efficiency and resolution.
| Author of HS Reutlingen | Schullerus, Gernot |
|---|---|
| DOI: | https://doi.org/10.1109/TIA.2022.3173595 |
| ISSN: | 0093-9994 |
| eISSN: | 1939-9367 |
| Erschienen in: | IEEE transactions on industry applications |
| Publisher: | IEEE |
| Place of publication: | New York |
| Document Type: | Journal article |
| Language: | English |
| Publication year: | 2022 |
| Tag: | current control; electric machines; pulse width modulation; sensorless control; switched reluctance motors |
| Volume: | 58 |
| Issue: | 4 |
| Page Number: | 10 |
| First Page: | 4768 |
| Last Page: | 4777 |
| DDC classes: | 330 Wirtschaft |
| Open access?: | Nein |
| Licence (German): |  In Copyright - Urheberrechtlich geschützt |
