Sensor failure detection for jet engines using analytical redundancyAnalytical redundant sensor failure detection, isolation and accommodation techniques for gas turbine engines are surveyed. Both the theoretical technonlogy base and demonstrated concepts are discussed. Also included is a discussion of current technology needs and angoing Government sponsored programs to meet those needs.
Document ID
19850033946
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Merrill, W. C. (NASA Lewis Research Center Cleveland, OH, United States)