System and method for estimating turbine engine deterioration rate with noisy data
作者： James Kenneth Aragones , Bruce Douglas Pomeroy , Deniz Senturk Doganaksoy
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摘要: A method for monitoring engine performance includes sampling exhaust gas temperature associated with a turbine over an interval of operational time the engine. The further applying first test to identify statistical outliers on sampled data and removing identified from data. Subsequently, second step changes in slope dividing into one or more segments based upon changes. Finally, determining each segment combining obtain rate deterioration
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