A simple control solution for traction motor used in hybrid vehicles

Zsuzsa Preitl, Peter Bauer, Jozsef Bokor

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Electric motors (EM) are widely used in industry for a large variety of applications, such as traction motors used in electric and hybrid vehicles. In this paper a hybrid electric vehicle is considered, which contains both an internal combustion engine and an EM. Without focusing on the other components of the vehicle, the EM is treated in detail, both regarding modelling aspects and control solutions. After a brief modelling of the plant, two cascade speed control solutions are presented: first a classical PI+PI cascade control solution is presented. Then a correction term is introduced as a PI + a non-homogenous structured PI controller solution. The controllers are developed using the Modulus-Optimum method for the inner loop, and the Extended Symmetrical Optimum Method, corrected based on the 2p-SO-method, for the outer loop (for a more efficient disturbance rejection). Simulations were performed using numerical values taken from a real application consisting in a hybrid vehicle prototype, showing satisfactory behaviour.

Original languageEnglish
Title of host publicationSACI 2007
Subtitle of host publication4th International Symposium on Applied Computational Intelligence and Informatics - Proceedings
Pages157-162
Number of pages6
DOIs
Publication statusPublished - Oct 1 2007
EventSACI 2007: 4th International Symposium on Applied Computational Intelligence and Informatics - Timisoara, United States
Duration: May 17 2007May 18 2007

Publication series

NameSACI 2007: 4th International Symposium on Applied Computational Intelligence and Informatics - Proceedings

Other

OtherSACI 2007: 4th International Symposium on Applied Computational Intelligence and Informatics
CountryUnited States
CityTimisoara
Period5/17/075/18/07

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ASJC Scopus subject areas

  • Computer Science Applications
  • Information Systems

Cite this

Preitl, Z., Bauer, P., & Bokor, J. (2007). A simple control solution for traction motor used in hybrid vehicles. In SACI 2007: 4th International Symposium on Applied Computational Intelligence and Informatics - Proceedings (pp. 157-162). [4262504] (SACI 2007: 4th International Symposium on Applied Computational Intelligence and Informatics - Proceedings). https://doi.org/10.1109/SACI.2007.375502