TY - JOUR
T1 - A note on the existence conditions for fault detection and isolation observers
AU - Deng, Hua
AU - Li, Han-Xiong
AU - Tso, S. K.
PY - 2001/8/15
Y1 - 2001/8/15
N2 - This paper proves that the necessary and sufficient conditions for the existence of FDI observers given by Hou and Muller (Theorem 3) are incorrect. A necessary correction to their theorem is presented and proved. A simple and useful condition is also proposed for the existence of the FDI observers with a rigorous proof. Examples illustrate the effectiveness of the proposed existence condition.
AB - This paper proves that the necessary and sufficient conditions for the existence of FDI observers given by Hou and Muller (Theorem 3) are incorrect. A necessary correction to their theorem is presented and proved. A simple and useful condition is also proposed for the existence of the FDI observers with a rigorous proof. Examples illustrate the effectiveness of the proposed existence condition.
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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0035883058&origin=recordpage
U2 - 10.1080/002071701100651707
DO - 10.1080/002071701100651707
M3 - RGC 21 - Publication in refereed journal
SN - 0020-7179
VL - 74
SP - 1271
EP - 1276
JO - International Journal of Control
JF - International Journal of Control
IS - 12
ER -