TY - GEN
T1 - Sensor fault-tolerant control method based on multiple model approach
AU - Theilliol, D.
AU - Ponsart, J. C.
AU - Noura, H.
AU - Sauter, D.
N1 - Publisher Copyright:
© 2001 EUCA.
PY - 2001
Y1 - 2001
N2 - In this paper, a sensor fault-tolerant control method is developed. The proposed method makes possible the compensation of additive or multiplicative sensor faults and failures. Its principle is based on the on-line estimation of an accurate state system when a fault occurs. Based on the multiple model algorithm, called interacting multiple model, applied to a particular bank of Kalman filters, a sensor fault-tolerant control is computed in order to compensate the fault effect on the system. The performances of the method are tested in simulation on a pilot plant.
AB - In this paper, a sensor fault-tolerant control method is developed. The proposed method makes possible the compensation of additive or multiplicative sensor faults and failures. Its principle is based on the on-line estimation of an accurate state system when a fault occurs. Based on the multiple model algorithm, called interacting multiple model, applied to a particular bank of Kalman filters, a sensor fault-tolerant control is computed in order to compensate the fault effect on the system. The performances of the method are tested in simulation on a pilot plant.
KW - Kalman filter
KW - fault-tolerant control
KW - interacting multiple model algorithm
KW - sensor fault diagnosis
UR - http://www.scopus.com/inward/record.url?scp=84947484269&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84947484269&partnerID=8YFLogxK
U2 - 10.23919/ecc.2001.7076213
DO - 10.23919/ecc.2001.7076213
M3 - Conference contribution
AN - SCOPUS:84947484269
T3 - 2001 European Control Conference, ECC 2001
SP - 1981
EP - 1986
BT - 2001 European Control Conference, ECC 2001
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th European Control Conference, ECC 2001
Y2 - 4 September 2001 through 7 September 2001
ER -