VSS disturbance observer and its applications

Xinkai Chen, Sh Guo, T. Fukuda

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

1 Citation (Scopus)

Abstract

This paper presents a new disturbance observer based on the VSS theory for minimum-phase (with respect to the relation between the disturbance and output) dynamical systems with arbitrary relative degrees. The model uncertainties, the nonlinear parts of the system are merged into the disturbance term, and are regarded as a part of the disturbances. The upper bound of the disturbances is assumed to be known as a priori information. Simulation results are present to show the robustness and effectiveness of the new disturbance observer. To show the practicality of the proposed design method, it is employed to control a linear motor.

Original languageEnglish
Title of host publicationIEEE Conference on Control Applications - Proceedings
Place of PublicationPiscataway, NJ, United States
PublisherIEEE
Pages403-407
Number of pages5
Volume1
Publication statusPublished - 1998
Externally publishedYes
EventProceedings of the 1998 IEEE International Conference on Control Applocations. Part 1 (of 2) - Trieste, Italy
Duration: 1998 Sep 11998 Sep 4

Other

OtherProceedings of the 1998 IEEE International Conference on Control Applocations. Part 1 (of 2)
CityTrieste, Italy
Period98/9/198/9/4

Fingerprint

Linear motors
Dynamical systems
Uncertainty

ASJC Scopus subject areas

  • Control and Systems Engineering

Cite this

Chen, X., Guo, S., & Fukuda, T. (1998). VSS disturbance observer and its applications. In IEEE Conference on Control Applications - Proceedings (Vol. 1, pp. 403-407). Piscataway, NJ, United States: IEEE.

VSS disturbance observer and its applications. / Chen, Xinkai; Guo, Sh; Fukuda, T.

IEEE Conference on Control Applications - Proceedings. Vol. 1 Piscataway, NJ, United States : IEEE, 1998. p. 403-407.

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

Chen, X, Guo, S & Fukuda, T 1998, VSS disturbance observer and its applications. in IEEE Conference on Control Applications - Proceedings. vol. 1, IEEE, Piscataway, NJ, United States, pp. 403-407, Proceedings of the 1998 IEEE International Conference on Control Applocations. Part 1 (of 2), Trieste, Italy, 98/9/1.
Chen X, Guo S, Fukuda T. VSS disturbance observer and its applications. In IEEE Conference on Control Applications - Proceedings. Vol. 1. Piscataway, NJ, United States: IEEE. 1998. p. 403-407
Chen, Xinkai ; Guo, Sh ; Fukuda, T. / VSS disturbance observer and its applications. IEEE Conference on Control Applications - Proceedings. Vol. 1 Piscataway, NJ, United States : IEEE, 1998. pp. 403-407
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