SYSTEM STATE PREDICTION

SYSTEM STATE PREDICTION

A method comprises steps of providing a state space model of behaviour of a physical system, the model including covariances for state transition and measurement errors; providing a data based regression model for prediction of state variables of the physical system; observing a state vector compris...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Allmaras, Moritz, Obst, Birgit
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Beschreibung
Zusammenfassung:A method comprises steps of providing a state space model of behaviour of a physical system, the model including covariances for state transition and measurement errors; providing a data based regression model for prediction of state variables of the physical system; observing a state vector comprising state variables of the physical system; determining a prediction vector of state variables based on the state vector, using the regression model; and combining information from the state space model with predictions from the regression model through a Bayesian filter.