PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Fault tolerance in networked control systems under intermittent observations

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
This paper presents an approach to fault tolerant control based on the sensor masking principle in the case of wireless networked control systems. With wireless transmission, packet losses act as sensor faults. In the presence of such faults, the faulty measurements corrupt directly the behaviour of closed-loop systems. Since the controller aims at cancelling the error between the measurement and its reference input, the real outputs will, in such a networked control system, deviate from the desired value and may drive the system to its physical limitations or even to instability. The proposed method facilitates fault compensation based on an interacting multiple model approach developed in the framework of channel errors or network congestion equivalent to multiple sensors failures. The interacting multiple model method involved in a networked control system provides simultaneously detection and isolation of on-line packet losses, and also performs a suitable state estimation. Based on particular knowledge of packet losses, sensor fault-tolerant controls are obtained by computing a new control law using fault-free estimation of the faulty element to avoid intermittent observations that might develop into failures and to minimize the effects on system performance and safety.
Rocznik
Strony
639--648
Opis fizyczny
Bibliogr. 26 poz., rys., tab., wykr.
Twórcy
autor
autor
Bibliografia
  • [1] Andersson, M., Henriksson, D. and Cervin, A. (2007). Truetime 1.5: Reference Manual, Department of Automatic Control, Lund Institute of Technology, Lund.
  • [2] Blanke, M., Frei, C., Kraus, F., Patton, R. and Staroswiecki, M. (2000). What is fault-tolerant control?, IFAC Safeprocess' 2000, Symposium Budapest, Hungary, Vol. 1, pp. 40-51.
  • [3] CENELEC (1996). Fieldbus. Vol. 1: P-net, Vol. 2: Profibus, Vol. 3: Worlfip, European Standard EN50170.
  • [4] Cuzzocrea, C., Dandache, A., Georges, J.-P., Jean, P., Monteiro, F., Theilliol, D. and Yamé, J. (2008). Analysis of wireless transmissions QoS relatively to the dependability of a networked control system, 23rd IAR Workshop on Advanced Control and Diagnosis, Coventry, UK, pp. 210-215.
  • [5] De Pellegrini, F., Miorandi, D., Vitturi, S. and Zanella, A. (2006). On the use of wireless networks at low level of factory automation systems, IEEE Transactions on Industrial Informatics 2(2): 129-143.
  • [6] Decotignie, J.-D. (2002). Wireless fieldbusses-A survey of issues and solutions, 15th IFAC Triennal World Congress, Barcelona, Spain.
  • [7] He, X., Wang, Z. and Zhou, D. (2009). Robust fault detection for networked systems with communication delay and data missing, Automatica 45(11): 2634-2639.
  • [8] Henk, A., Bloom, O. and Bar-Shalom, Y. (1988). The interacting multiple model algorithm for systems with Markovian switching coefficients, IEEE Transactions on Automatic Control 33(8): 780-783.
  • [9] IEEE Computer Society (2003). IEEE standard for information technology, Telecommunications and information exchange between systems, Local and metropolitan area networks, Specific requirements, Part 15.4: Wireless medium access control (mac) and physical layer (phy) specifications for low-rate wireless personal area networks (lrwpans), IEEE Std 802.15.4-2003.
  • [10] Mao, Z., Jiang, B. and Shi, P. (2009). Fault detection for a class of nonlinear networked control systems, International Journal of Adaptive Control and Signal Processing 24(7): 610-622.
  • [11] Noura, H., Sauter, D., Hamelin, F. and Theilliol, D. (2000). Fault-tolerant control in dynamic systems: Application to a winding machine, IEEE Control Systems Magazine 20(1): 33-49.
  • [12] Patan, M. and Uciński, D. (2008). Configuring a sensor network for fault detection in distributed parameter systems, International Journal of Applied Mathematics and Computer Science 18(4): 513-524, DOI: 10.2478/v10006-008-0045-4.
  • [13] Patton, R. (1997). Fault-tolerant control: The 1997 situation, IFAC Symposium Safeprocess'97, Kingston Upon Hull, UK, Vol. 2, pp. 1033-1055.
  • [14] Sinopoli, B., Schenato, L., Franceschetti, M., Poolla, K., Jordan, M. and Sastry, S. (2004). Kalman filtering with intermittent observations, IEEE Transactions on Automatic Control 49(9): 1453-1464.
  • [15] Theilliol, D., Rodrigues, M. and Ponsart, J. (2008). Fault diagnosis and accommodation design for nonlinear systems described by interpolated LTI models, 16th Mediterranean Conference on Control and Automation, Ajaccio, France, pp. 267-273.
  • [16] Tipsuwan, Y. and Chow, M.-Y. (2003). Control methodologies in networked control systems, Control Engineering Practice 11(10): 1099-1111.
  • [17] Wang, Y., Ding, S., Ye, H., Wei, L., Zhang, P. and Wang, G. (2009). Fault detection of networked control systems with packet based periodic communication, International Journal of Adaptive Control and Signal Processing 23(8): 682-698.
  • [18] Willig, A., Kubisch, M., Hoene, C. and Wolisz, A. (2002). Measurements of a wireless link in an industrial environment using an IEEE 802.11-compliant physical layer, IEEE Transactions on Industrial Electronics 49(6): 1265-1282.
  • [19] Willig, A., Matheus, K. and Wolisz, A. (2005). Wireless technology in industrial networks, Proceedings of the IEEE 93(6): 1130-1151.
  • [20] Wu, E., Thavamani, S., Zhang, Y. and Blanke, M. (2006). Sensor fault masking of a ship propulsion, Control Engineering Practice 14(11): 1337-1345.
  • [21] Xiong, J. and Lam, J. (2007). Stabilization of linear systems over networks with bounded packet loss, Automatica 43(1): 80-87.
  • [22] Zhang, W., Branicky, S. and Phillips, S. (2001). Stability of networked control systems, IEEE Control Systems Magazine 21(1): 84-89.
  • [23] Zhang, Y. and Jiang, J. (2002). Active fault-tolerant control system against partial actuator failures, IEE Proceedings: Control Theory and Applications 149(1): 95-104.
  • [24] Zhang, Y. and Jiang, J. (2008). Bibliographical review on reconfigurable fault-tolerant control systems, Annual Reviews in Control 32(2): 229-252.
  • [25] Zhang, Y. and Li, X. R. (1998). Detection and diagnosis of sensors and actuators failures using IMM estimator, IEEE Transactions on Aerospace and Electronic Systems 34(4): 1293-1313.
  • [26] Zhao, Y., Lam, Y. and Gao, H. (2009). Fault detection for fuzzy systems with intermittent measurements, International Journal of Adaptive Control and Signal Processing 17(2): 298-410.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ1-0073-0034
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.