Abstract
This paper deals with the problem of state and faults estimation for nonlinear uncertain systems described by Takagi–Sugeno fuzzy structures (called also multiple models). In this work, actuator faults are considered as unknown inputs. The state and faults estimation is made using a structure of sliding mode observer where an integral term is added. This new structure of observer is called proportional integral sliding mode observer. The added integral term permits the unknown input estimation. For the sensor faults estimation, a mathematical transformation is used. The application of this mathematical transformation to the initial system output let to conceive an augmented system where the initial sensor fault appears as an unknown input. The observer convergence conditions are formulated in the form of Linear Matrix Inequalities allowing computing the observer gains. The proposed proportional integral sliding mode observer is applied to a numerical example showing the efficiency of the fault and the state estimation. In order to show the efficiency of the proposed method, it is applied to a turbo-reactor system.
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23 March 2018
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References
Bergsten, P., Palm, R., Driankov, D.: Observers for Takagi–Sugeno fuzzy systems. IEEE Trans. Syst. Man Cybern. Part B Cybern. 32(1), 114–121 (2002)
Edwards, C.A.: Comparison of sliding mode and unknown input observers for fault reconstruction. In: 43rd IEEE Conference on Decision and Control, CDC’04, Atlantis, Paradise Island, Bahamas (2004)
Kobayashi, N., Nakamizo, T.: An observer design for linear systems with unknown inputs. Int. J. Control 35(4), 605–619 (1982)
Kudva, P., Viswanadham, N., Ramakrishna, A.: Observers for linear systems with unknown inputs. IEEE Trans. Autom. Control 25, 113–115 (1980)
Thau, F.E.: Observing the state of non-linear dynamic systems. Int. J. Control 17(3), 471–479 (1973)
Edwards, C., Spurgeon, S.K.: Sliding mode observers for fault detection and isolation. Automatica, 36(6):541-553, 2000.14-17, 2004
Boukhalfa, N.S.: Synthèse d’observateurs : Application au diagnostic de dèfauts,mèmoire de magister. Universitè de Tizi Ouzou, 13 (2011)
Beale, S., Shafai, B.: Robust control system design with a proportional integral observer. Int. J. Control 50(1), 97–111 (1989)
Weinmann, A.: Uncertain Models and Robust Control. Springer, New York (1991)
Akhenak, A., Chadli, M., Ragot, J., Maquin, D.: Design of sliding mode unknown input observer for uncertain Takagi–Sugeno model. In: 15th Mediterranean Conference on Control and Automation, MED’07, Athens, Greece, 27–29 (2007)
Tan, C., Edwards, C.: Sliding mode observers for robust detection and reconstruction of actuator and sensor faults. Int. J. Robust Nonlinear Control 13, 443–463 (2003)
Sharma, R., Aldeen, M.: Estimation of unknown disturbances in nonlinear systems. Control 2004, University of Bath, UK, 6–9 (2004)
Chen, J., Patton, R.: Robust Model-Based Fault Diagnosis for Dynamical Systems. Kluwer Academic Publishers, Norwell (1999)
Slotine, J.J.E., Hedrick, J.K., Misawa, E.A.: Non linear state estimation using sliding observers. In: Proceeding of 25th Conference on Decision and Control, Athens, Greece (1986)
Hajri, S., Benrejab, M., Borne, P.: Sur une nouvelle approche de la commande à mode glissant. JTEA, Hammamet (1995)
Krishmaswami, V., Siviero, C., Cabognani, F., Utkin, V.: Application of sliding mode observers to automobile power-train. In: Proceedings of the IEEE International Conference on Control Application, pp. 355–360 (1996)
Utkin, V.I., Drakunov, S.: Sliding mode observer tutorial. In: IEEE Conference on Decision and Control, pp. 3376–3378 (1995)
Quanmnin, Z., Ahmad, T.A.: Complex System Modelling and Control through Intelligent Soft Computations, vol. 139. Springer, Germany (2015)
Ahmad, T.A., Quanmnin, Z.: Advances and Applications in Sliding Mode Control systems, vol. 476. Springer, Cham (2015)
Zhenggao, H., Guorong, Z., Zhang, L., Zhou, D.: Fault estimation for nonlinear dynamic system based on the second-order sliding mode observer. Circuits Syst. Signal Process J. 35(1), 101–115 (2016)
Boulaabi, I., Sellami, A., Hmida, F.B.: Robust delay-derivative-dependent sliding mode observer for fault reconstruction : A diesel engine system application. Circuits Syst. Signal Process. J. 35(7), 2351–2372 (2015)
Sakthivel, R., Sundareswari, K., Mathiyalagan, K., Santra, S.: Reliable H? Stabilization of fuzzy systems with random delay via nonlinear retarded control. Circuits Syst. Signal Process. J. 35(4), 1123–1145 (2015)
Vadivel, P., Sakthivel, R., Mathiyalagan, K., Thangaraj, P.: Robust stabilisation of non-linear uncertain Takagi–Sugeno fuzzy systems by H? control. IET Control Theory Appl. 6(16), 2556–2566 (2012)
Elleuch, I., Khedher, A., Ben Othman, K.: Proportional integral sliding mode observer for uncertain Takagi–Sugeno systems with unknown inputs. In: 7th International Conference on Modelling, Identification and Control, 18–20 December (2015)
Bouguila, N., Jamel, W., Kheder, A., Othman, K.B.: Mutiple observer design for a non-linear Takagi–Sugeno system submitted to unknown inputs and outputs. IET Signal Process. 1–11 doi:10.1049/iet-spr.2012.0398
Chang, W.J., Ku, C.C., Huang, P.H.: Robust fuzzy control for uncertain stochastic time-delay Takagi-Sygeno fuzzy models for achieving passivity. Fuzzy Sets Syst. 161(15), 2012–2032, (2010)
Kalhor, A., Babak, N.A., Lucas, C.: Evolving Takagi–Sugeno model based on switching to neighboring models. Appl. Soft Comput. 13(2), 939–946 (2013)
Moodi, H., Farrokhi, M.: Robust observer-based controller design for Takagi–Sugeno systems with nonlinear consequent parts. Fuzzy Sets Syst. 273, 141–154 (2015)
Takagi, M., Sugeno, M.: Fuzzy identification of systems and its application to modelling and control. IEEE Trans. Syst. Man Cybern. 15(1), 116–132 (1985)
Johansen, T.A., Foss, A.B.: Nonlinear local model representation for adaptive systems. In: Singapore International Conference on Intelligent Control and Instrumentation, Singapore, 17–21 (1992)
Korbicz, J., Kot’sciently, J., Kowalczuk, Z., Cholewa, W.: Fault diagnosis, Models, Artificial Intelligence Applications. Springer, Berlin (2004)
Akhenak, A.: Conception d’observateurs non linéaires par approche multimodéle: application au diagnostic. Thése de doctorat, Institut National Polytechnique de Lorraine, 12-16-2004
Khedher, A., Benothman, K., Maquin, D., Benrejeb, M.: Sensor faults estimation for nonlinear systems described by multiple models. Int. Trans. Syst. Signal Devices Issue Syst. Signal Devices 6(1), 1–18 (2011)
Khedher, A., Benothman, K., Maquin, D., Benrejeb, M.: State and sensor faults estimation via a proportional integral observer. In: 6th International Multi-conference on Systems Signals and Devices SSD’09, Djerba, Tunisia, 23–26 (2009)
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A correction to this article is available online at https://doi.org/10.1007/s40815-018-0480-9.
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Elleuch, I., Khedher, A. & Othman, K.B. State and Faults Estimation Based on Proportional Integral Sliding Mode Observer for Uncertain Takagi–Sugeno Fuzzy Systems and its Application to a Turbo-Reactor. Int. J. Fuzzy Syst. 19, 1768–1781 (2017). https://doi.org/10.1007/s40815-017-0365-3
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DOI: https://doi.org/10.1007/s40815-017-0365-3