An engine control system (101) having an engine (105), a digital engine control (103), and a gain logic (115) disposed within the digital engine control (0103) for use with an aircraft. The digital engine control (103) is configured to receive and process inputs from systems within the aircraft. Gain logic (115) uses the inputs to generate command data to regulate the performance of the engine (105) so as to allow rotor speed deviations from a set point. The gain logic (115) also allows rotor speed (405) deviations from the set point for a selected durational time constant (T 2 ).
Dual gain digital engine control
Digitale Motorsteuerung mit Doppelverstärkung
Commande de moteur numérique à gain double
02.12.2015
Patent
Elektronische Ressource
Englisch
Digital automatic gain control
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