Kalman Filter Constraint Switching for Turbofan Engine Health Estimation

Discussion on: "Kalman Filter Constraint Switching for Turbofan Engine Health Estimation"

Kalman filters are often used to estimate the state variables of a dynamic system. However, in the application of Kalman filters some known signal information is often either ignored or dealt with heuristically. For instance, state variable constraints (which may be based on physical considerations) are often neglected because they do not fit easily into the structure of the Kalman filter. Rece...

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Aircraft Turbofan Engine Health Estimation Using Constrained Kalman Filtering

Kalman filters are often used to estimate the state variables of a dynamic system. However, in the application of Kalman filters some known signal information is often either ignored or dealt with heuristically. For instance, state variable constraints (which may be based on physical considerations) are often neglected because they do not fit easily into the structure of the Kalman filter. This...

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Constrained Kalman filtering via density function truncation for turbofan engine health estimation

Kalman filters are often used to estimate the state variables of a dynamic system. However, in the application of Kalman filters some known signal information is often either ignored or dealt with heuristically. For instance, state variable constraints (which may be based on physical considerations) are often neglected because they do not fit easily into the structure of the Kalman filter. This...

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Switching Kalman filter for failure prognostic

The use of condition monitoring (CM) data to predict remaining useful life have been growing with increasing use of health and usage monitoring systems on aircraft. There are many data-driven methodologies available for the prediction and popular ones include artificial intelligence and statistical based approach. The drawback of such approaches is that they require a lot of failure data for tr...

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H∞ Filtering with Inequality Constraints for Aircraft Turbofan Engine Health Estimation

H∞ filters (also called minimax filters) can estimate the state variables of a dynamic system. However, in the application of state estimators, some known signal information is often either ignored or dealt with heuristically. For instance, state variable constraints (which may be based on physical considerations) are often neglected because they do not fit easily into the structure of state es...

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Kalman Filter Constraint Switching for Turbofan Engine Health Estimation

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منابع مشابه

Discussion on: "Kalman Filter Constraint Switching for Turbofan Engine Health Estimation"

Aircraft Turbofan Engine Health Estimation Using Constrained Kalman Filtering

Constrained Kalman filtering via density function truncation for turbofan engine health estimation

Switching Kalman filter for failure prognostic

H∞ Filtering with Inequality Constraints for Aircraft Turbofan Engine Health Estimation

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