Reconfigurable control of PWA systems with actuator and sensor faults: stability

J.H. Richter; W.P.M.H. Heemels; N. Wouw, van de; J. Lunze

doi:10.1109/CDC.2008.4738873

Reconfigurable control of PWA systems with actuator and sensor faults: stability

J.H. Richter, W.P.M.H. Heemels, N. Wouw, van de, J. Lunze

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

21 Citations (Scopus)

Abstract

A new approach to the reconfigurable control of piecewise affine (PWA) systems after actuator and sensor faults is presented. The approach extends the concept of virtual actuators and virtual sensors from linear to PWA systems on the basis of the fault-hiding principle. The weak fault-hiding goal is introduced as a relaxation of the asymptotic fault-hiding goal. Sufficient linear matrix inequality conditions for the existence of input-to-state stabilizing virtual actuators and sensors are given that lead to a tractable computational algorithm. The stability of the reconfigured closed-loop system is verified. The approach is evaluated using a system of interconnected tanks.

Original language	English
Title of host publication	Proceedings of the 47th IEEE Conference on Decision and Control (CDC 2008), 9 - 11 December 2008, Cancun, Mexico
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers
Pages	1060-1065
ISBN (Print)	978-1-4244-3124-3
DOIs	https://doi.org/10.1109/CDC.2008.4738873
Publication status	Published - 2008

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10.1109/CDC.2008.4738873

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Richter, J. H., Heemels, W. P. M. H., Wouw, van de, N., & Lunze, J. (2008). Reconfigurable control of PWA systems with actuator and sensor faults: stability. In Proceedings of the 47th IEEE Conference on Decision and Control (CDC 2008), 9 - 11 December 2008, Cancun, Mexico (pp. 1060-1065). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/CDC.2008.4738873

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abstract = "A new approach to the reconfigurable control of piecewise affine (PWA) systems after actuator and sensor faults is presented. The approach extends the concept of virtual actuators and virtual sensors from linear to PWA systems on the basis of the fault-hiding principle. The weak fault-hiding goal is introduced as a relaxation of the asymptotic fault-hiding goal. Sufficient linear matrix inequality conditions for the existence of input-to-state stabilizing virtual actuators and sensors are given that lead to a tractable computational algorithm. The stability of the reconfigured closed-loop system is verified. The approach is evaluated using a system of interconnected tanks.",

author = "J.H. Richter and W.P.M.H. Heemels and {Wouw, van de}, N. and J. Lunze",

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language = "English",

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Richter, JH, Heemels, WPMH , Wouw, van de, N & Lunze, J 2008, Reconfigurable control of PWA systems with actuator and sensor faults: stability. in Proceedings of the 47th IEEE Conference on Decision and Control (CDC 2008), 9 - 11 December 2008, Cancun, Mexico. Institute of Electrical and Electronics Engineers, Piscataway, NJ, pp. 1060-1065. https://doi.org/10.1109/CDC.2008.4738873

Reconfigurable control of PWA systems with actuator and sensor faults: stability. / Richter, J.H.; Heemels, W.P.M.H.; Wouw, van de, N. et al.

Proceedings of the 47th IEEE Conference on Decision and Control (CDC 2008), 9 - 11 December 2008, Cancun, Mexico. Piscataway, NJ : Institute of Electrical and Electronics Engineers, 2008. p. 1060-1065.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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BT - Proceedings of the 47th IEEE Conference on Decision and Control (CDC 2008), 9 - 11 December 2008, Cancun, Mexico

PB - Institute of Electrical and Electronics Engineers

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Reconfigurable control of PWA systems with actuator and sensor faults: stability

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