Distributed Synthesis of State-Dependent Switching Control

  • Adrien Le Coënt
  • Laurent Fribourg
  • Nicolas Markey
  • Florian De Vuyst
  • Ludovic Chamoin
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 9899)

Abstract

We present a correct-by-design method of state-dependent control synthesis for linear discrete-time switching systems. Given an objective region R of the state space, the method builds a capture set S and a control which steers any element of S into R. The method works by iterated backward reachability from R. More precisely, S is given as a parametric extension of R, and the maximum value of the parameter is solved by linear programming. The method can also be used to synthesize a stability control which maintains indefinitely within R all the states starting at R. We explain how the synthesis method can be performed in a distributed manner. The method has been implemented and successfully applied to the synthesis of a distributed control of a concrete floor heating system with 11 rooms and \(2^{11}=2048\) switching modes.

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Copyright information

© Springer International Publishing Switzerland 2016

Authors and Affiliations

  • Adrien Le Coënt
    • 1
  • Laurent Fribourg
    • 2
  • Nicolas Markey
    • 2
  • Florian De Vuyst
    • 1
  • Ludovic Chamoin
    • 3
  1. 1.CMLA, ENS Cachan, CNRS, Université Paris-SaclayCachan CedexFrance
  2. 2.LSV, ENS Cachan, CNRS, Université Paris-SaclayCachan CedexFrance
  3. 3.LMT, ENS Cachan, CNRS, Université Paris-SaclayCachan CedexFrance

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