Automatic controllable general test launch and control system

Abstract

The invention discloses an automatic controllable general test lunch and control system. The system comprises a remote control console, a test lunch and control host, a zero-second forwarding box andan AC / DC power supply case; the remote control console and the test lunch and control host are connected through a cable, and are in network communication through a fiber optical transceiver or a network switch; the test lunch and control host comprises a computer board, an I / O board, an AD acquisition board, a communication board and an interface backplane; the computer board, the I / O board, theAD acquisition board and the communication board are plugged in the interface backplane through printed board connectors; the computer board comprises a DSP, a clock circuit and a memory, wherein theclock circuit and the memory are connected with the DSP; the DSP is used for sending an on-off output signal to the I / O board, receiving on-off input data fed back by the I / O board and analog quantitydata fed back by the AD acquisition board and performing parsing to realize output control and condition monitoring of an aircraft. Through modular function board cards and standardized interfaces and buses between the board cards, the integration and generality of the system are improved, and the maintenance cost is saved.

Description

technical field [0001] The invention belongs to the technical field of ground test launch and control systems, and more specifically relates to an autonomously controllable universal test launch and control system. Background technique [0002] The test launch control system is a general term for ground equipment such as aircraft testing and launch control, and is usually composed of test equipment, launch control equipment, targeting equipment, and communication equipment. The test equipment is to check the various equipment of the aircraft in order to complete the measurement of the switch signal, voltage signal, frequency signal, pulse signal and other signals; the test equipment is used for power supply and distribution test, aircraft static test, aircraft dynamic test, launch control State detection; after completing all the tests of the aircraft, the launch control system performs launch control; the launch control system of the aircraft is an important part of the gro...

AI Technical Summary

Problems solved by technology

[0004] Aiming at at least one defect or improvement requirement of the prior art, the present invention provides an autonomous and controllable general-purpose test launch and control system, which adopts a domestically produced chip as the control core, and aims to solve the poor versatility of the existing test launch and control system. , There are technical risks and problems that are not easy to maintain

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