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Conference Papers Year : 2013

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.

Keywords

Domains

Automatic

Dates and versions

hal-00795136 , version 1 (27-02-2013)

Identifiers

Cite

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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