Using a Bivariate Polynomial in an EKF for State and Inductance Estimations in the Presence of Saturation Effects to Adaptively Control a PMSM

Research output: Journal contributionsJournal articlesResearchpeer-review

Authors

This paper takes into consideration a combined extended Kalman filter (CEKF) by using a bivariate polynomial for the estimation of Ld and Lq in saturation conditions. In the context of the Kalman filter (KF), Ld and Lq are modelled as nonlinear augmented states to control a permanent magnetic synchronous machine (PMSM). Once Ld and Lq are estimated, continuous monitoring of the machine saturation conditions is achieved to ensure the desired torque even under saturation conditions. The proposed adaptive control method based on maximum torque per ampere (MTPA) consists of an adaptive feedforward and PI controller. A discussion in light of the measured results using Hardware-in-the-loop is also included.

Original languageEnglish
JournalIEEE Access
Volume10
Pages (from-to)111545-111553
Number of pages9
ISSN2169-3536
DOIs
Publication statusPublished - 19.10.2022

Bibliographical note

This publication was funded by the Open Access Publication Fund of Leuphana University Lüneburg.

Publisher Copyright:
© 2013 IEEE.

    Research areas

  • bivariate polynomial, extended Kalman filter, parameter estimation, PMSM
  • Engineering

Recently viewed

Publications

  1. Demarcating transdisciplinary research in sustainability science—Five clusters of research modes based on evidence from 59 research projects
  2. Development of a Mobile Application for People with Panic Disorder as augmentation for an Internet-based Intervention
  3. Technology Implementation in Pre-Service Science Teacher Education Based on the Transformative View of TPACK: Effects on Pre-Service Teachers' TPACK, Behavioral Orientations and Actions in Practice
  4. Capitalizing on natural language processing (NLP) to automate the evaluation of coach implementation fidelity in guided digital cognitive-behavioral therapy (GdCBT)
  5. Paired case research design and mixed-methods approach
  6. Enhancing the transformative potential of interventions for the sustainable use of natural resources
  7. Diverse values and a common utopia
  8. Joint extremal behavior of hidden and observable time series with applications to GARCH processes
  9. Active suspensions decoupling by algebraic feedback
  10. Non-identity – So what? A political scientist’s perspective on a curious but somehow arbitrary problem
  11. Export Boosting Policies and Firm Performance
  12. Evidence for singlet state β cleavage in the photoreaction of α-(2,6-dimethoxyphenoxy)-acetophenone inferred from time-resolved CIDNP spectroscopy
  13. Jurisdiction and applicable law in cases of damage from space in Europe - The advent of the most suitable choice - Rome II
  14. Testing socio-cultural valuation methods of ecosystem services to explain land use preferences
  15. Bioassay-directed chemical analysis utilizing LC-MS: a tool for identifying estrogenic compounds in water samples?
  16. Theoretical Practices
  17. Relativity in Social Cognition: Basic processes and novel applications of social comparisons
  18. The Break In and With History
  19. Methods in sustainability science
  20. Set-Oriented and Finite-Element Study of Coherent Behavior in Rayleigh-Bénard Convection
  21. Friction Riveting of FR4 substrates for printed circuit boards
  22. Human–learning–machines: introduction to a special section on how cybernetics and constructivism inspired new forms of learning