Unit Sliding Mode Control: Revised
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Pré-publication ou Document de travail
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Title :
Unit Sliding Mode Control: Revised
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HAL domain(s) :
Informatique [cs]/Automatique
English abstract : [en]
The methodology of the unit sliding mode control design (known since 1970s) for linear systems is revised based on the concept of the generalized homogeneity. The restriction about a consistency of the number of control ...
Show more >The methodology of the unit sliding mode control design (known since 1970s) for linear systems is revised based on the concept of the generalized homogeneity. The restriction about a consistency of the number of control inputs with the dimension of the sliding surface is eliminated. A simple procedure of control parameters tuning based on a known maximal magnitude of matched perturbations is developed. To deal with perturbations of unknown magnitude, a sliding mode control with integral action is designed using the obtained unit control. The theoretical results are supported by numerical simulations.Show less >
Show more >The methodology of the unit sliding mode control design (known since 1970s) for linear systems is revised based on the concept of the generalized homogeneity. The restriction about a consistency of the number of control inputs with the dimension of the sliding surface is eliminated. A simple procedure of control parameters tuning based on a known maximal magnitude of matched perturbations is developed. To deal with perturbations of unknown magnitude, a sliding mode control with integral action is designed using the obtained unit control. The theoretical results are supported by numerical simulations.Show less >
Language :
Anglais
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Submission date :
2023-05-05T01:00:57Z
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