THOMAS, J. (2006). ROBUST MODEL PREDICTIVE CONTROL FOR SWITCHED PIECEWISE LINEAR HYBRID SYSTEMS. JES. Journal of Engineering Sciences, 34(No 6), 1715-1726. doi: 10.21608/jesaun.2006.111092
Jean THOMAS. "ROBUST MODEL PREDICTIVE CONTROL FOR SWITCHED PIECEWISE LINEAR HYBRID SYSTEMS". JES. Journal of Engineering Sciences, 34, No 6, 2006, 1715-1726. doi: 10.21608/jesaun.2006.111092
THOMAS, J. (2006). 'ROBUST MODEL PREDICTIVE CONTROL FOR SWITCHED PIECEWISE LINEAR HYBRID SYSTEMS', JES. Journal of Engineering Sciences, 34(No 6), pp. 1715-1726. doi: 10.21608/jesaun.2006.111092
THOMAS, J. ROBUST MODEL PREDICTIVE CONTROL FOR SWITCHED PIECEWISE LINEAR HYBRID SYSTEMS. JES. Journal of Engineering Sciences, 2006; 34(No 6): 1715-1726. doi: 10.21608/jesaun.2006.111092
ROBUST MODEL PREDICTIVE CONTROL FOR SWITCHED PIECEWISE LINEAR HYBRID SYSTEMS
Faculty of Industrial Education, Beni-Sueif University, Egypt
Abstract
This paper investigates the robust tracking and regulation control problems for discrete-time, switched piecewise linear hybrid systems affected by parameter variations. In particular, the main question addressed is related to the existence of a controller such that the closedloop system exhibits an attainable desired behavior under all possible parameter variation. Checking attainability and calculating the state space regions for which a robust control is assured despite the uncertainty is performed using a polyhedral approach. A model predictive control law derived from a quadratic cost function minimization is further examined as a simple and fast sub-optimal robust control. An application of the proposed technique to a two-tank benchmark is finally presented.
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