The paper considers the abnormal functioning of sensors (measurement channels) deployed for monitoring and control of discrete linear time invariant systems affected by additive uncertainties. The main objective is to analyze the sensor fault detectability via a robust positive invariance based technique. The analysis relies on the categorization of detectable faults and leads to certain conditions for guaranteed non-detectability, guaranteed detectability and implicit detectability.
|Title of host publication||2015 Australian Control Conference, AUCC 2015|
|Publication status||Published - 2015|
|Event||5th Australian Control Conference, AUCC 2015 - Gold Coast, Australia|
Duration: 5 Nov 2015 → 6 Nov 2015
|Conference||5th Australian Control Conference, AUCC 2015|
|Period||5/11/15 → 6/11/15|