Tell a friend
Print
Parra Lafuente, Adrian and Cepeda Gomez, Rudy and Kolo, Katharina (2025) Koopman-based Parameter Estimation for an Inverter-controlled Induction Machine. VC2025 16th Viennese Conference on Optimal Control and Dynamic Games, 2025-07-15 - 2025-07-18, Vienna, Austria. (Unpublished)
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png) |
PDF
- Only accessible within DLR
1MB |
Abstract
The presented work focuses on an application of the usage of advanced control-techniques such as Model Predictive Control, Moving Horizon Estimation and Koopman-Estimation in the context of electrified aviation. For this, we propose the usage of the Koopman-framework as a parameter estimation technique in a three phase, variable-speed induction motor drive connected to a three level inverter controlled by Model Predictive Control. The Koopman estimation technique proposed is constructed over a large set of data obtained through simulations using moving horizon estimation. An extended library is used to upgrade the dimensionality. Moreover, a dynamic mode decomposition is used to solve the optimisation problem by means of a singular value decomposition
| Item URL in elib: | https://elib.dlr.de/217289/ | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Koopman-based Parameter Estimation for an Inverter-controlled Induction Machine | ||||||||||||||||
| Authors: |
| ||||||||||||||||
| Date: | 17 July 2025 | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Status: | Unpublished | ||||||||||||||||
| Keywords: | Model Predictive Control, Koopman Modelling, Moving Horizon Estimation | ||||||||||||||||
| Event Title: | VC2025 16th Viennese Conference on Optimal Control and Dynamic Games | ||||||||||||||||
| Event Location: | Vienna, Austria | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 15 July 2025 | ||||||||||||||||
| Event End Date: | 18 July 2025 | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||
| HGF - Program Themes: | Clean Propulsion | ||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||
| DLR - Program: | L CP - Clean Propulsion | ||||||||||||||||
| DLR - Research theme (Project): | L - Future Engines and Engine Integration | ||||||||||||||||
| Location: | Cottbus | ||||||||||||||||
| Institutes and Institutions: | Institute of Electrified Aero Engines > Aeronautical Requirements and Engine Control Institute of Electrified Aero Engines > Architecture and Integration of the Propulsion System | ||||||||||||||||
| Deposited By: | Parra Lafuente, Adrian | ||||||||||||||||
| Deposited On: | 09 Oct 2025 12:59 | ||||||||||||||||
| Last Modified: | 26 Nov 2025 14:18 |
Repository Staff Only: item control page
