Brake integrated controller of unmanned plane

An integrated controller, UAV technology, applied in aircraft braking arrangements, aircraft parts, landing gear, etc., can solve the problem of inability to integrate front wheel turning control and braking control into one controller, synchronous control, etc., to achieve reliable Enhanced performance, integrated control functions, and high precision

Active Publication Date: 2010-08-11
AVIC NO 631 RES INST
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to provide an integrated brake controller for unmanned aerial vehicles, which solves the problem in

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  • Brake integrated controller of unmanned plane
  • Brake integrated controller of unmanned plane
  • Brake integrated controller of unmanned plane

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Embodiment Construction

[0029] Such as figure 2 and image 3 As shown, the UAV braking integrated controller of the present invention includes a chassis and a motherboard fixed in the chassis. The motherboard is provided with five slot areas, corresponding to the first central data processing module CPUA and the second central data processing module respectively. Processing module CPUB, analog input and output module AIO, discrete input and output module DIO, power supply module PS, the analog input and output module AIO, discrete input and output module DIO and power supply module PS respectively communicate with the first central The data processing module CPUA is connected to the second central data processing module CPUB, and the first central data processing module CPUA is connected to the second central data processing module CPUB.

[0030] When working, the power module PS first provides power for the brake integrated control system, such as Figure 7 As shown, the power module PS includes ...

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Abstract

The invention discloses a brake integrated controller of an unmanned plane, belonging to the field of brake integrated control. The brake integrated controller comprises a machine case and a motherboard fixed in the machine case, wherein the motherboard is provided with an internal bus, a first central data processing module (CPUA) and a second central data processing module (CPUB) which have the identical structure, an analog quantity input-output module (AIO), a discrete quantity input-output module (DIO) and a power supply module (PS). The invention solves the problem in the prior art that nose wheel steering control and brake control can not be integrated in one controller to realize synchronization control, and is mainly used for acquiring, recording and processing various sensor signals and input digital signals of wheels, realizes various steering modes and brake modes of the plane, and can be used for monitoring and eliminating troubles and the like.

Description

technical field [0001] The invention relates to a comprehensive braking controller, in particular to a comprehensive braking controller for an unmanned aerial vehicle. Background technique [0002] In the existing aircraft airborne equipment, both the front main wheel system and the rear main wheel system belong to the landing gear system, but the front wheel steering controller for controlling the front main wheel and the brake controller for controlling the rear main wheel have been developed independently. With their respective control functions, that is, the brake controller has entered the digital control stage, while the front wheel steering controller is still in the analog control stage, and it is impossible to integrate the front wheel steering control and brake control in one controller to achieve synchronization Control, poor reliability, low precision, single control mode, difficult to meet the requirements of the development of the aircraft ground control system...

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Application Information

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IPC IPC(8): B64C25/34B64C25/42B64C25/50
Inventor 惠晓强杨宁陈瑜张坤旭周前伯
Owner AVIC NO 631 RES INST
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