Advanced Control Structure for an Automotive Heat Pump System with Security Constraints

Abstract : This paper presents a control structure used for an automotive heat pump system in the presence of constraints in the system. The constraints aim at maintaining a safety and performance level. Yet, any proposed strategy must lead to a low-order controller suitable for the automotive industry. The developed strategy includes a PI-based temperature controller, which is further improved by replacing it by a reduced-order H∞ controller. By doing this, the system becomes more reactive to the temperature set point and disturbances influence while the constraints continue to be considered by the whole structure.
keyword : Automotive systems
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Conference papers
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https://hal-supelec.archives-ouvertes.fr/hal-00795136
Contributor : Josiane Dartron <>
Submitted on : Wednesday, February 27, 2013 - 2:05:39 PM
Last modification on : Saturday, September 15, 2018 - 1:03:08 AM

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Donovan Esqueda Merino, A. Dubray-Demol, Emmanuel Godoy, Didier Dumur. Advanced Control Structure for an Automotive Heat Pump System with Security Constraints. 5th IFAC Symposium on System Structure and Control, Feb 2013, Grenoble, France. pp.725-730, ⟨10.3182/20130204-3-FR-2033.00063⟩. ⟨hal-00795136⟩

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