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NASA NTRS · 19810003594

Sensor/actuator failure detection for turbofan engines

Abstract

A procedure for sensor/actuator failure detection using a generalized likelihood ratio (GLR) test is described. The GLR concept can provide a reliable evaluation of failure occurence when associated with a feedback control design which does not require sensor outputs to provide data estimates. A GLR detector was developed and tested.

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BibTeXRIS

Behbehani, K., Leininger, G. G.. 1980-10-01. Sensor/actuator failure detection for turbofan engines. https://ntrs.nasa.gov/citations/19810003594

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