μ-Analysis Evaluation of A Novel Combined Current-and-Speed Control for Induction Motors via ILQ Design Method

Shuto Omori, Hiroshi Takami, Masashi Nakamura

研究成果: Conference contribution

抜粋

We proposed combined electric and dynamic system based on the ILQ optimal control, which has high robust performance for induction motor drive. This method realizes an excellent speed control, even if the response of current-control loop is more than three times of the response of speed-control loop. When the motor parameters are varied, the ILQ optimal controller can hold more robust condition than previous method. This paper presents quantitative evaluations for robust stability and robust performance via μ-analysis. Generalized state equations for μ-analysis are derived and compare the ILQ control method with proposed PI method.

元の言語English
ホスト出版物のタイトル2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
出版者Institute of Electrical and Electronics Engineers Inc.
ページ471-477
ページ数7
ISBN(電子版)9784886864055
DOI
出版物ステータスPublished - 2018 10 22
イベント8th International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018 - Niigata, Japan
継続期間: 2018 5 202018 5 24

Other

Other8th International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
Japan
Niigata
期間18/5/2018/5/24

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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  • これを引用

    Omori, S., Takami, H., & Nakamura, M. (2018). μ-Analysis Evaluation of A Novel Combined Current-and-Speed Control for Induction Motors via ILQ Design Method. : 2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018 (pp. 471-477). [8507645] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/IPEC.2018.8507645