Extended algorithm for current slope estimation in inverter fed synchronous machines
- The present work describes an extension of current slope estimation for parameter estimation of permanent magnet synchronous machines operated at inverters. The area of operation for current slope estimation in the individual switching states of the inverter is limited due to measurement noise, bandwidth limitation of the current sensors and the commutation processes of the inverter's switchingThe present work describes an extension of current slope estimation for parameter estimation of permanent magnet synchronous machines operated at inverters. The area of operation for current slope estimation in the individual switching states of the inverter is limited due to measurement noise, bandwidth limitation of the current sensors and the commutation processes of the inverter's switching operations. Therefore, a minimum duration of each switching state is necessary, limiting the final area of operation of a robust current slope estimation. This paper presents an extension of existing current slope estimation algorithms resulting in a greater area of operation and a more robust estimation result.…
Document Type: | Conference Proceeding |
---|---|
Conference Type: | Konferenzartikel |
Zitierlink: | https://opus.hs-offenburg.de/7592 | Bibliografische Angaben |
Title (English): | Extended algorithm for current slope estimation in inverter fed synchronous machines |
Conference: | 8th International Conference on Digital Arts, Media and Technology and 6th ECTI Northern Section Conference on Electrical, Electronics, Computer and Telecommunications Engineering (22nd to 25th March 2023 : Patong, Phuket, Thailand) |
Author: | Jan Philipp DegelStaff MemberORCiDGND, Stefan HähnleinStaff MemberORCiD, Lars BoschertStaff Member, Christian KlöfferStaff MemberGND, Martin Doppelbauer |
Year of Publication: | 2023 |
Publisher: | IEEE |
First Page: | 273 |
Last Page: | 278 |
Parent Title (English): | 2023 Joint International Conference on Digital Arts, Media and Technology with ECTI Northern Section Conference on Electrical, Electronics, Computer and Telecommunications Engineering (ECTI DAMT & NCON) |
ISBN: | 979-8-3503-9653-9 (USB) |
ISBN: | 979-8-3503-9654-6 (Elektronisch) |
ISBN: | 979-8-3503-9655-3 (Print on Demand) |
ISSN: | 2768-4644 (Elektronisch) |
ISSN: | 2768-4628 (Print on Demand) |
DOI: | https://doi.org/10.1109/ECTIDAMTNCON57770.2023.10139562 |
Language: | English | Inhaltliche Informationen |
Institutes: | Forschung / INES - Institut für nachhaltige Energiesysteme |
Fakultät Elektrotechnik, Medizintechnik und Informatik (EMI) (ab 04/2019) | |
Institutes: | Bibliografie |
Tag: | Current measurement; Estimation; Limiting; Magnetic sensors; Parameter estimation; Permanent magnet machines; Switches | Formale Angaben |
Relevance: | Konferenzbeitrag: h5-Index < 30 |
Open Access: | Closed |
Licence (German): | Urheberrechtlich geschützt |