Research Article
Data-Driven Adaptive Observer for Fault Diagnosis
Table 1
The faults existed in TTS.
| | Fault number | Description | Type |
| | Faults 1–3 | Leaking in tank | Process fault | | Faults 4-5 | Offset of actuator | Actuator fault | | Faults 6–8 | Plugging in tank | Process fault | | Fault 9 | Offset of sensor | Sensor fault |
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