Abstract:Due to their distributed parallel and data-driven nature, control systems can easily be modeled according to a data ow approach. Control systems are very often real-time systems therefore a formalism able to capture timing is required. In this paper we i n troduce a data ow model that includes time and priority for specifying real-time control systems and we give its formal semantics. The control system is speci ed by a data ow network which, beside the controller, may include the model of the plant at some ab… Show more
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