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Communication Dans Un Congrès Année : 2002

Optimal Sensor/Actuator Location for Descriptor Systems using Lyapunov-Like Equations

Benoît Marx
Damien Koenig
Didier Georges

Résumé

A method for optimal sensor and actuator location is proposed for the linear time-invariant descriptor systems. The actuators and sensors are selected to maximize the energy transmitted from the inputs to the state variables and from the state variables to the outputs respectively. Since controllability and observability can be quantified by the corresponding gramians, the problem of optimal actuator and sensor location is linked to the maximization of the gramians. Due to the finiteness of the possible locations for actuators and sensor this problem can be efficiently solved using integer optimization tools. An illustrative example is provided.

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Automatique
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Dates et versions

hal-00232856 , version 1 (07-03-2023)

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  • HAL Id : hal-00232856 , version 1

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Benoît Marx, Damien Koenig, Didier Georges. Optimal Sensor/Actuator Location for Descriptor Systems using Lyapunov-Like Equations. Conference on Decision and Control, 2002, Las Vegas, United States. pp.CDROM. ⟨hal-00232856⟩

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