... approximations turbomachinery engine health monitoring Kalman filter model-plant mismatch The diagnosis tool considered herein is basically a gas path analysis method whose purpose is to assess the deviations of some health parameters on the basis of measurements collected within the gas path...

... condition monitoring fault location fault tolerance gas turbines jet engines Kalman filters quadratic programming sensors engine health monitoring robust estimation sensor faults In the last four decades, many research efforts have been conducted to develop efficient fault detection...