REAL-TIME IMPLEMENTATION OF MULTIRATE CONTROL TECHNIQUES FOR AN ICCS
V. Casanova, J. Salt
Department of Systems Engineering and Control (DISA) Universidad Politécnica de Valencia. Cno de Vera s/n, Valencia 46071, Spain e-mail:vcasanov@isa.upv.es, julian@isa.upv.es
Integrated Communication and Control Systems (ICCS) are a special kind of control loops, in which a shared medium is used to perform the communication between controller and controlled plant. The random access delays and the lack of synchronization involved in these systems are a potential cause of instability. The critical treatment of the time management in these kind of systems, needs real-time tools to perform the control task. The aim of this paper is the practical implementation of multirate control techniques, to solve the stability problems due to the shared link.
Keywords: Implementation, delay analysis, distributed control, frequency conversion, multirate, real-time tasks
Session slot T-We-A13: Distributed Computer Control System/Area code 9a : Distributed Computer Control Systems

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