Open type and universalized design method of plane electromechanical system control

Abstract

The utility model provides an open type and universalized design method of plane electromechanical system control and belongs to a computer automatic control category. The open type and universalized design method of the plane electromechanical system control is used in the aviation electronic technical field and is about a switch control system. Hardware is of a universal platform and software is divided into a plane loading portion and a ground portion. The plane loading portion is of a universal software module and a function of the plane loading portion is set by a ground control logic configuration file. The design mode is capable of being used for controlling various electromechanical devices in a plane such as an anti-skidding brake, a fuel oil system, an undercarriage system, a wing flap and air brake system and a power source power distribution system. A computer is adopted to accomplish autonomous control to an electromechanical system so that information sharing among each plane loading electromechanical sub system is achieved, the problem that each plane loading electromechanical sub system is dispersed, disordered and sundry is solved, working load of a pilot is reduced, maintainability is improved, survivability is enhanced and cost and weight are reduced.

Description

technical field [0001] The invention belongs to the category of computer automatic control and is applied in the technical field of avionics. Background technique [0002] The aircraft electromechanical system contains a huge number of systems and components, ranging from hydraulic, fuel, environmental control, landing gear, power supply and other systems, to various valves, pumps and motors, all of which are distributed in various parts of the aircraft. The electromechanical system is the system that transmits energy to the aircraft to realize the basic functions of the aircraft. [0003] At present, various electromechanical systems and various control boxes are independently distributed in various parts of the aircraft, forming a scattered, chaotic, and miscellaneous situation. At the same time, the weight of the aircraft is heavy, the number of instruments is large, and the wiring on the aircraft is complicated. The entire airborne system Low reliability, poor maintaina...

AI Technical Summary

Problems solved by technology

[0003] At present, various electromechanical systems and various control boxes are independently distributed in various parts of the aircraft, forming a scattered, chaotic, and miscellaneous situation. At the same time, the weight of the aircraft is heavy, the number of instruments is large, and the wiring on the aircraft is complicated. The entire airborne system Low reliability, poor maintainability, and repeated development of various controls bring high economic and management costs to the aircraft. This difference also brings great difficulties to the standardized construction of aircraft airborne products.

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