A multi-model approach for detection and isolation of sensor and process faults for a heat exchanger

An approach for model-based fault detection and isolation (FDI) of sensor and process faults for nonlinear processes is presented. The process is decomposed into several sub-processes and for each process a nonlinear model is identified. This model bank consisting of fuzzy models (Takagi-Sugeno type...

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Bibliographische Detailangaben

Hauptverfasser:	Spreitzer, K., Balle, P.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Actuators Automatic control Fault detection Fuzzy systems Isolation technology Performance loss Sensor systems State estimation Takagi-Sugeno model Thermal sensors
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