A hybrid electric propulsion system (100) includes a gas turbine engine (20) having at least one compressor section (24) and at least one turbine section (28) operably coupled to a shaft. The hybrid electric propulsion system includes an electric motor (212A,212B) configured to augment rotational power of the shaft of the gas turbine engine. A controller (256) is operable to determine an estimate of hybrid electric propulsion system parameters based on a composite system model (302) and sensor data, determine a model predictive control state and a prediction based on the hybrid electric propulsion system parameters and the composite system model, determine a model predictive control optimization for a plurality of hybrid electric system control effectors (240) based on the model predictive control state and the prediction using a plurality of reduced-order partitions of the composite system model, and actuate the hybrid electric system control effectors based on the model predictive control optimization.
ADAPTIVE MODEL PREDICTIVE CONTROL FOR HYBRID ELECTRIC PROPULSION
ADAPTIVE MODELLPRÄDIKTIVE STEUERUNG FÜR ELEKTRISCHEN HYBRIDANTRIEB
COMMANDE PRÉDICTIVE DE MODÈLE ADAPTATIF POUR PROPULSION ÉLECTRIQUE HYBRIDE
2023-05-17
Patent
Elektronische Ressource
Englisch
ADAPTIVE MODEL PREDICTIVE CONTROL FOR HYBRID ELECTRIC PROPULSION
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