Robust performance and transient response of the H∞/μ DIA control for magnetic suspension systems

Hiroki Seto, Toru Namerikawa

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

5 Citations (Scopus)

Abstract

This paper deals with robust performance and transient response of H∞/μ DIA control for magnetic suspension systems. H∞ DIA control is an H∞ control problem which treats a mixed Disturbance and an Initial-state uncertainty Attenuation(DIA) and supplies H∞ controls with good transients. H∞ DIA controller has a good initial response property, however its robust performance might be improved. We propose H∞/μ DIA Control which is to find a multi-objective controller to achieve both the H∞ DIA condition for good initial responses/transient responses and the structured singular value μ condition for robust performance. We apply this proposed approach to magnetic suspension systems, and design a robust controller which has both good properties. Finally simulation and experimental results show effectiveness of the proposed control system design framework.

Original languageEnglish
Title of host publicationProceedings of the IEEE International Conference on Control Applications
Pages1020-1025
Number of pages6
Volume2
Publication statusPublished - 2004
Externally publishedYes
Event2004 IEEE International Conference on Control Applications - Taipei, Taiwan, Province of China
Duration: 2004 Sep 22004 Sep 4

Other

Other2004 IEEE International Conference on Control Applications
CountryTaiwan, Province of China
CityTaipei
Period04/9/204/9/4

Fingerprint

Transient analysis
Controllers
Systems analysis
Control systems

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Seto, H., & Namerikawa, T. (2004). Robust performance and transient response of the H∞/μ DIA control for magnetic suspension systems. In Proceedings of the IEEE International Conference on Control Applications (Vol. 2, pp. 1020-1025)

Robust performance and transient response of the H∞/μ DIA control for magnetic suspension systems. / Seto, Hiroki; Namerikawa, Toru.

Proceedings of the IEEE International Conference on Control Applications. Vol. 2 2004. p. 1020-1025.

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

Seto, H & Namerikawa, T 2004, Robust performance and transient response of the H∞/μ DIA control for magnetic suspension systems. in Proceedings of the IEEE International Conference on Control Applications. vol. 2, pp. 1020-1025, 2004 IEEE International Conference on Control Applications, Taipei, Taiwan, Province of China, 04/9/2.
Seto H, Namerikawa T. Robust performance and transient response of the H∞/μ DIA control for magnetic suspension systems. In Proceedings of the IEEE International Conference on Control Applications. Vol. 2. 2004. p. 1020-1025
Seto, Hiroki ; Namerikawa, Toru. / Robust performance and transient response of the H∞/μ DIA control for magnetic suspension systems. Proceedings of the IEEE International Conference on Control Applications. Vol. 2 2004. pp. 1020-1025
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