Aircraft kick-down switch system simulator and automatic configuration method

Abstract

The invention relates to an aircraft kick-down switch system simulator and an automatic configuration method. The device comprises kick-down switch board modules. The N kick-down switch board modules are connected to M switching value controllers through interface converters, the switching value controllers are connected to a system controller through a USB bus controller, switching states of the kick-down switch board modules are converted into formative switch information data packages through the switching value controllers, and the switch information data packages are sent to the system controller through a USB bus. For specific application, in each kick-down switch, mapping between hardware addresses and a type kick-down switch database is achieved through automatic configuration programs in the system controller, a unique interface control file is generated, the unique interface control file is imported into a drive according to connected hardware, and the hardware addresses are automatically converted into logic addresses and names. By the adoption of the automatic configuration method, under the condition that detailed circuits are not designed, circuit routing of the whole simulator can be achieved only by utilizing the system controller to conduct one-time automatic address distribution before the simulator is used.

Description

Technical field [0001] The invention relates to the technical fields of flight simulation, maintenance simulation, and aircraft system simulation verification, in particular to an aircraft jump switch system simulation device and an automatic configuration method, which realizes physical simulation of the aircraft jump switch system and automatic configuration of line routing, as well as aircraft failure settings And troubleshooting training. Background technique [0002] A circuit breaker is a push-type circuit breaker on a civil aircraft, which is used to connect and disconnect the power circuit of the electronic and electrical system on the aircraft. The jump switch of modern large civil aircraft is installed on a unified jump switch board and divided into different modules according to system functions. The jump switch board is an important work area for the normal operation and maintenance of the aircraft. The position of each jump switch is determined by its own jump switc...

AI Technical Summary

Problems solved by technology

The operation experience of this method is poor, and it is difficult to meet the work requirements that require a strong sense of presence in the actual flight and maintenance simulation training

[0005] (3) Regardless of whether it is a mechanical or pure software jumper switch simulation device, it is necessary to carry out tedious and time-consuming line definition and manual routing design in the design stage, which cannot be automatically changed according to task requirements, resulting in waste of resources and low utilization

[0006] (4) A complete jump switch system simulator is difficult to be fully utilized for key simulation training or system verification applications of many aircraft systems, such as automatic flight system simulation training and communication and navigation system function verification, and it is redesigned separately Dedicated trip switch system simulator with extremely low cost performance

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