Takeoff/landing touchdown protection management system

摘要

An air/ground contact logic management system for use with fly-by-wire control systems in an aircraft. The system includes a first sensor configured to provide an output signal to determine when the aircraft is in a transition region. A logic management system is in communication with the first sensor and is configured to receive and process the output signal and classify a mode of the aircraft. A controller receives signal data from the logic management system and communicates with a control axis actuator to regulate a level of control authority provided to a pilot. The control authority is individually regulated within each integrator as a result of the individual landing gear states.

主权项

1. A logic management system for determination of air/ground status of an aircraft, comprising:
a landing gear system, having;
a first landing gear, having at least a first sensor configured to provide an output signal of a condition of the first landing gear;a second landing gear, having at least a first sensor configured to provide an output signal of a condition of the second landing gear; anda third landing gear, having at least a first sensor configured to provide an output signal of a condition of the third landing gear; a logic management system in communication with all of the first sensors, the logic management system being configured to receive and process the output signals and automatically classify a mode of the aircraft as being within a transition region wherein a portion of the aircraft contacts the ground; and a controller in communication with the logic management system to receive signal data from the logic management system, the controller being in communication with a control axis actuator to regulate a level of control authority provided to a pilot based upon the mode of the aircraft in the transition region.