Minimizing control cost in resource-constrained control systems: from Feedback scheduling to event-driven control
Tipus de documentText en actes de congrés
EditorIEEE Press. Institute of Electrical and Electronics Engineers
Condicions d'accésAccés obert
This paper evaluates approaches aimed at minimizing aggregated control cost of a set of controllers that concurrently execute sharing limited computing resources. The evaluation focuses on feedback scheduling and event-driven control methods. The performance results drive the analysis to explore self-triggered controllers in the context of minimizing control cost when given a fixed amount of computing resources. This leads to the formulation of an optimization problem, that for given example, is numerically solved. The solution helps understanding the behavior of self-triggered controllers.
CitacióLozoya, C.; Martí, P.; Velasco, M. Minimizing control cost in resource-constrained control systems: from Feedback scheduling to event-driven control. A: Mediterranean Conference on Control and Automation. "18th. Mediterranean Conference on Control and Automation". Marrakech: IEEE Press. Institute of Electrical and Electronics Engineers, 2010, p. 262-272.