Variable fuel heating value adaptive control for gas turbine engines

作者: Jeffrey S. Zimmerman , Michael W. Scott

DOI:

关键词: Brake specific fuel consumptionHeat of combustionThrust specific fuel consumptionAircraft fuel systemHydrogen fuel enhancementEngineeringVapor lockAutomotive engineeringAdaptive controlScale factor

摘要: A control and method is provided that continuously adjusts fuel sensitive schedules in an electric unit (ECU) for changes the heating value of being combusted by engine. The includes calculating, as engine running, expected flow a baseline type actual flow. ratio these two flows determined applied to preprogrammed into ECU. This results scale factor then

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