Sliding mode control: Diesel engine fault-accommodation subject to parametric uncertainties and actuator faults

This paper investigates sliding mode control framework. An extension of Super-Twisting Algorithm (STA) is designed for the Diesel engine air path to achieve fault-tolerance. The results obtained in its comparison with the adaptive sliding mode controller (ASMC), showed good performances for actuator...

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Bibliographic Details
Main Authors: Ndoye, Bada, Ahmed Ali, Sofiane, Langlois, Nicolas, Guermouche, Mohamed
Format: Conference Proceeding
Language:English
Subjects:
Actuators
Atmospheric modeling
Diesel engines
Fault tolerance
Fault tolerant systems
Sliding mode control (SMC)
Super-Twisting Algorithm (STA)
Turbocharged Diesel Engine (TDE)
Uncertainty
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Description
Summary:This paper investigates sliding mode control framework. An extension of Super-Twisting Algorithm (STA) is designed for the Diesel engine air path to achieve fault-tolerance. The results obtained in its comparison with the adaptive sliding mode controller (ASMC), showed good performances for actuator fault-accommodation even in the presence of uncertainties on model parameters and the improvement of the chattering phenomenon.
ISSN:2162-1195
DOI:10.1109/SysTol.2013.6693931