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Vehicle design considerations for active control application to subsonic transport aircraft
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1974
Year
EngineeringVehicle ControlTransport AircraftFlutter ControlFlight ControlActive Control ApplicationSystems EngineeringVehicle Design ConsiderationsAircraft Design ProcessTransportation EngineeringMechatronicsActive Vibration ControlPropulsionPassive ControlControl EngineeringAerospace EngineeringMechanical SystemsControl TechnologyVibration ControlActive Control Technology
The state of the art in active control technology is summarized. How current design criteria and airworthiness regulations might restrict application of this emerging technology to subsonic CTOL transports of the 1980's are discussed. Facets of active control technology considered are: (1) augmentation of relaxed inherent stability; (2) center-of-gravity control; (3) ride quality control; (4) load control; (5) flutter control; (6) envelope limiting, and (7) pilot interface with the control system. A summary and appraisal of the current state of the art, design criteria, and recommended practices, as well as a projection of the risk in applying each of these facets of active control technology is given. A summary of pertinent literature and technical expansions is included.