Efficiency and Full Speed Range Utilization of IPMSM Drives Based on Optimal Control
In this paper, efficiency and full speed range utilization of IPMSM drives based on the maximization of torque producing capability are considered. An enhanced closed-loop strategy for controlling the flux reference command in the deep field-weakening region of IPMSM is derived with the addition of novel PI gain tuning based on the Lagrange multiplier method for stable and high performance transient response of high-speed drives. Simulation tests were carried out to verify the robustness and applicability of the proposed algorithm for low-voltage IPMSM traction drive.
Authors
- Mladen Vučković (ORCID: https://orcid.org/0000-0002-7287-5637)
- N. Lalović (ORCID: https://orcid.org/0000-0003-0643-9615)
- Dejan Reljić (ORCID: https://orcid.org/0000-0002-6102-5995)
- Jovana Vlahović
- Vladimir Popović (ORCID: https://orcid.org/0000-0002-5590-044X)
- Milica Jarić
Institutions
- University of Novi Sad (RS)
Publication Details
- Published
- 2024-11-06
- DOI
- https://doi.org/10.1109/indel62640.2024.10772661
- Primary Topic
- Electric Power Systems and Control
- Type
- article
- Field-Weighted Citation Impact
- 0.00