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MULTIVARIABLE FUEL CONTROL AND ESTIMATOR (MFCE) FOR PREVENTING COMBUSTOR BLOWOUT
MULTIVARIABLE FUEL CONTROL AND ESTIMATOR (MFCE) FOR PREVENTING COMBUSTOR BLOWOUT
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机译:防止燃油喷出的多变量燃油控制和估计器(MFCE)
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摘要
A multivariable fuel control and estimator (MFCE) of a gas turbine engine for preventing combustor blowout is provided. The MFCE includes a first input port that receives controller requests and provide system usage commands, a second input port that receives measured disturbance values, a third input that receives system and component limits, a fourth input port that receives sensed parameters, a fuel system model of the fuel system of the gas turbine engine and an engine model of the engine system that includes the combustor of the gas turbine engine, a processor that generates a control signal for controlling the fuel valve and generates a control signal for controlling the actuator using the fuel system and engine model based on the controller requests, the measured disturbance values, the system and component limits, and the sensed parameters, and an output port that transmits the control signals to the fuel system.
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