A robustifying methodology for switched systems with matched and unmatched uncertainties/perturbations and autonomous location transitions is presented. We avail of such methodology to design a control strategy based on integral sliding modes, thereby ensuring theoretically exact compensation of the matched uncertainties/perturbations and the minimization of the effects of the unmatched ones. An output integral sliding‐mode control technique, based on a switched algebraic hierarchical observer is also proposed. This approach allows the theoretically exact compensation of the matched uncertainties/perturbations right after the first moment. The proposed approach is illustrated via numerical simulations.
Galván-Guerra, R., Fridman, L., Iriarte, R., Velázquez-Velázquez, J-E., & Steinberger, M. (2018). Integral Sliding-Mode Observation and Control for Switched Uncertain Linear Time Invariant Systems: A Robustifying Strategy. Asian Journal of Control, 20(4), 1551-1565. https://doi.org/10.1002/asjc.1661