2024-03-28T15:31:55Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/975252019-06-11T07:25:01Zcom_10261_106com_10261_4col_10261_1241
DIGITAL.CSIC
author
Vargas-Martínez, Adriana
author
Puig, Vicenç
author
Garza-Castañón, Luis E.
author
Morales-Menendez, Ruben
2014-06-02T09:16:23Z
2014-06-02T09:16:23Z
2010
Conference on Control and Fault-Tolerant Systems: 94-99 (2010)
http://hdl.handle.net/10261/97525
10.1109/SYSTOL.2010.5676069
Two different schemes for Fault Tolerant Control (FTC) based on Adaptive Control, Robust Control and Linear Parameter Varying (LPV) systems are proposed. These schemes include a Model Reference Adaptive Controller for an LPV system (MRAC-LPV) and a Model Reference Adaptive Controller with a H¿ Gain Scheduling Controller for an LPV system (MRAC-H¿ GS-LPV). In order to compare the performance of these schemes, a Coupled-Tank system was used as testbed in which two different types of faults (abrupt and gradual) with different magnitudes and different operating points were simulated. Results showed that the use of a Robust Controller in combination with an Adaptive Controller for an LPV system improves the FTC schemes because this controller was Fault Tolerant against sensor fault and had an accommodation threshold for actuator fault magnitudes from 0 to 6
eng
openAccess
MRAC + H∞ fault tolerant control for linear parameter varying systems
comunicación de congreso
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URL
https://digital.csic.es/bitstream/10261/97525/1/MRAC.pdf
File
MD5
599cb3b43f2465c63be851a50a7c9ff4
1051198
application/octet-stream
MRAC.pdf