TY  - CHAP
AU  - Puig, V.
AU  - Escobet, T.
AU  - Sarrate, R.
AU  - Quevedo, J.
T2  - Intelligent monitoring, control, and security of critical infrastructure systems
SP  - 263
EP  - 299
PB  - Springer
Y1  - 2014
SN  - 978-3-662-44159-6
DO  - 10.1007/978-3-662-44160-2_10
UR  - http://link.springer.com/chapter/10.1007/978-3-662-44160-2_10
AB  - Critical Infrastructure Systems (CIS) are complex large-scale systems which in turn require highly sophisticated supervisory-control systems to ensure that high performance can be achieved and maintained under adverse conditions. The global CIS Real-Time Control (RTC) need of operating in adverse conditions involves, with a high probability, sensor and actuator malfunctions (faults). This problem calls for the use of an on-line Fault Detection and Isolation (FDI) system able to detect such faults and correct them (if possible) by activating Fault Tolerant Control (FTC) mechanisms, as the use of soft sensors or using the embedded tolerance of the controller, that prevent the global RTC system from stopping every time a fault appears. To exemplify the FDI and FTC methodologies in CIS, the Barcelona drinking water network is used as the case study.
TI  - Fault diagnosis and fault tolerant control in critical infrastructure systems
ER  -