Manned/unmanned selectable dual-mode flight control system

Abstract

The invention belongs to the technical field of airplane flight control systems, and particularly relates to a manned / unmanned selectable dual-mode flight control system. The manned / unmanned selectable dual-mode flight control system is composed of a fly-by-wire flight control system and an expended aircraft management system. During whole airspace flight, an unmanned control mode can be selected for conducting automatic flight, and an aviator plays the role of a highly-intelligent information identification system to monitor the flight state, the airspace control, external information and the like. An aircraft management subsystem can be used for processing uncertain factors according to predetermined programs or predetermined processing principles, the uncertain factors can influence task completion, online task / flight path planning and task redistribution or threat avoidance are conducted automatically, and under necessary conditions, the aviator can exit the unmanned control mode to perform manual handling. In the aviator control mode, the aircraft management subsystem plays the role of a senior assistant decision-making system to provide flight and task guide information so as to assist the aviator to complete tasks.

Description

technical field [0001] The invention belongs to the technical field of flight control systems for J-class military aircraft, and in particular relates to a manned / unmanned selectable dual-mode flight control system. Background technique [0002] At present, UAV airborne information acquisition, application capabilities and autonomous control levels are generally low. The main operation mode is under the management of the "pilot" on the ground station. The "pilot" is responsible for the safety of the UAV. Under such circumstances, UAVs have simple autonomous control capabilities, but this ability is not enough to deal with the impact of uncertain environments and emergencies on flight safety. Therefore, catastrophic accidents of UAVs are significantly higher than those of manned aircraft. [0003] Therefore, it is necessary to propose a new manned / unmanned optional dual-mode flight control system to overcome the lack of autonomous level of UAVs at the present stage, which can...

AI Technical Summary

Problems solved by technology

[0002] At present, UAV airborne information acquisition, application capabilities and autonomous control levels are generally low. The main operation mode is under the management of the "pilot" on the ground station. The "pilot" is responsible for the safety of the UAV. Under such circumstances, UAVs have simple autonomous control capabilities, but this ability is not enough to deal with uncertain environments and the impact of emergencies on flight safety.

[0003] Therefore, it is necessary to propose a new manned / unmanned optional dual-mode flight control system to overcome the lack of autonomous level of UAVs at the present stage, unable to deal with the safety problems caused by uncertain environments and emergencies during flight

Images