Transient reduction in reconfigurable control systems utilizing structure dependence

T. Kovácsházy, G. Péceli, G. Simon

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

8 Citations (Scopus)

Abstract

Reconfigurable control systems are promising alternatives to efficiently control complex time-variant and/or non-linear systems, such as vehicles, gas turbines, etc., which might require a certain level of fault-operational behavior, as well. Reconfigurable control systems are designed to be able to change the controller at run-time to react to failures, compensate the time-variant and/or nonlinear nature of plant, or accommodate changes in the control objectives. However, these changes in the plant and/or in the controller may cause intolerable transient. Management of these reconfiguration transients is an open issue. The dependence on the structure of the plant and the controller is identified as a key factor determining the reconfiguration transients. In this paper, some of the possibilities of reducing these transients are investigated. The results are demonstrated on a plant with two modes (operational and failure) controlled by properly designed PID controllers.

Original languageEnglish
Title of host publicationConference Record - IEEE Instrumentation and Measurement Technology Conference
Pages1143-1147
Number of pages5
Volume2
Publication statusPublished - 2001
Event18th IEEE Instrumentation and Measurement of Informatics -Rediscovering Measurement in the Age of Informatics - Budapest, Hungary
Duration: May 21 2001May 23 2001

Other

Other18th IEEE Instrumentation and Measurement of Informatics -Rediscovering Measurement in the Age of Informatics
CountryHungary
CityBudapest
Period5/21/015/23/01

Fingerprint

controllers
Control systems
Controllers
gas turbines
nonlinear systems
Gas turbines
Nonlinear systems
vehicles
causes

Keywords

  • Filter structures
  • Reconfigurable control
  • Structure dependence
  • Transient management

ASJC Scopus subject areas

  • Instrumentation

Cite this

Kovácsházy, T., Péceli, G., & Simon, G. (2001). Transient reduction in reconfigurable control systems utilizing structure dependence. In Conference Record - IEEE Instrumentation and Measurement Technology Conference (Vol. 2, pp. 1143-1147)

Transient reduction in reconfigurable control systems utilizing structure dependence. / Kovácsházy, T.; Péceli, G.; Simon, G.

Conference Record - IEEE Instrumentation and Measurement Technology Conference. Vol. 2 2001. p. 1143-1147.

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

Kovácsházy, T, Péceli, G & Simon, G 2001, Transient reduction in reconfigurable control systems utilizing structure dependence. in Conference Record - IEEE Instrumentation and Measurement Technology Conference. vol. 2, pp. 1143-1147, 18th IEEE Instrumentation and Measurement of Informatics -Rediscovering Measurement in the Age of Informatics, Budapest, Hungary, 5/21/01.
Kovácsházy T, Péceli G, Simon G. Transient reduction in reconfigurable control systems utilizing structure dependence. In Conference Record - IEEE Instrumentation and Measurement Technology Conference. Vol. 2. 2001. p. 1143-1147
Kovácsházy, T. ; Péceli, G. ; Simon, G. / Transient reduction in reconfigurable control systems utilizing structure dependence. Conference Record - IEEE Instrumentation and Measurement Technology Conference. Vol. 2 2001. pp. 1143-1147
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