Control box for aircraft data forwarding and launch control

Abstract

The present invention proposes a control box for aircraft data forwarding and launch control, wherein: the core board receives the control command from the upper interface connector, analyzes and reorganizes the control command, and then analyzes the control command corresponding to the upper interface connector Make a judgment: if it is a power supply command, the core board supplies power to the external aircraft through the lower interface connector; if it is a control command, the core board transmits the control command through the lower interface connector; the core board receives the external aircraft through the lower interface connector. After the status information of the aircraft, the data is analyzed and reorganized, the status information of the aircraft is updated, and whether there is a failure is judged according to the status of the aircraft: if the external aircraft fails, the core board immediately disconnects the power supply of the aircraft. The invention has the functions of multi-channel control, acquisition, communication, etc. at the same time, and can analyze and reorganize bus data, realize data forwarding between different buses, launch control of aircraft, and power supply control of aircraft.

Description

technical field [0001] The invention relates to the technical field of launch control systems of aviation flight systems, in particular to a control box for aircraft data forwarding and launch control. Background technique [0002] In the field of aviation vehicle launch, the communication bus used by launch vehicles in the past is generally RS422, while the communication bus of aircraft is generally 1553B bus or RS422 bus. If the same communication bus is used between the launch vehicle and the aircraft, there is no need for data forwarding. When the communication buses between the two are different, that is, when the aircraft is suitable for launching platforms on different buses, the aircraft cannot complete the communication and cannot complete the launch. [0003] Therefore, it is necessary to propose a control box for data forwarding and launch control of the aircraft, so that the aircraft can complete launches on launch platforms with different buses. Contents of t...

AI Technical Summary

Problems solved by technology

When the communication buses between the two are different, that is, when the aircraft is suitable for launching on different bus platforms, the aircraft cannot complete the communication and cannot complete the launch.

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