Influence of the process design on the control strategy: application in electropneumatic field

This article proposes an example of electropneumatic system where the architecture of the process is modified with respect to both the specifications for position and velocity tracking and a criterion concerning the energy consumption. Experimental results are compared and analyzed using an industri...

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Bibliographic Details
Published inControl engineering practice Vol. 10; no. 7; pp. 727 - 735
Main Authors Brun, X., Thomasset, D., Bideaux, E.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.07.2002
Elsevier
Subjects
Automatic
Design system
Efficiency enhancement
Engineering Sciences
Nonlinear control
Pneumatic systems
Pneumatic systems
Efficiency enhancement
Design system
Nonlinear control
Actuator
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Summary:This article proposes an example of electropneumatic system where the architecture of the process is modified with respect to both the specifications for position and velocity tracking and a criterion concerning the energy consumption. Experimental results are compared and analyzed using an industrial bench test. For this, a complete model of the system is presented, and two kinds of nonlinear control laws are developed, a monovariable and a multivariable based on the flatness theory.
ISSN:0967-0661
1873-6939
DOI:10.1016/S0967-0661(02)00030-8