Ground test launch control system

Abstract

The embodiment of the invention provides a ground test launch control system. The ground test launch control system comprises: a test launch control computer in which a computer program for controlling rocket test and launch is pre-stored; and a universal interface adapter which is in data communication with the test launch control computer through an Ethernet communication bus. The universal interface adapter comprises a back plate and rocket-ground communication interface modules arranged on the back plate, each rocket-ground communication interface module is in data communication with the back plate through a back plate bus, and each rocket-ground communication interface module is further used for being in data communication with electrical equipment on a rocket. The universal interfaceadapter is used for converting an instruction sent by the test launch control computer into a control signal of the on-rocket electrical equipment and sending the control signal to the on-rocket electrical equipment through the rocket-ground communication interface modules, and is used for receiving a working state signal fed back on the rocket through the rocket-ground communication interface module and sending the working state signal to the test launch control computer. The ground test launch control system provided by the embodiment of the invention realizes miniaturization and multifunction of ground test equipment.

Description

technical field [0001] This application relates to rocket ground test control technology, in particular to a ground test launch control system. Background technique [0002] The ground test, launch and control system integrates the functions of comprehensive testing, launch control and data processing, and is used to test and control the overall performance of the rocket during the entire process of rocket development, including final assembly testing in the rocket assembly plant and technical positions As well as the control during the launch process, it is one of the important systems of the rocket launch system. [0003] The test equipment used in the traditional ground measurement and control system is customized according to the rocket model, and is dedicated to the special plane. The number of interfaces and functions in the test equipment are small and the function is single, and the scalability is poor. The test items cannot be reused. Different test items require d...

AI Technical Summary

Problems solved by technology

[0003] The test equipment used in the traditional ground measurement and control system is customized according to the rocket model, and is dedicated to the special plane. The number of interfaces and functions in the test equipment are small and the function is single, and the scalability is poor. The test items cannot be reused. Different test items need to use different test equipment, resulting in a large number of test equipment, long preparation time and complicated preparation process

The large number of test equipment also leads to a longer development cycle, and also prolongs the test time for rocket launch and control

There are many types of interfaces used by multiple test equipment, which leads to the complexity of the rocket-ground interface, which prolongs the preparation time before rocket launch, and cannot meet the requirements of rapid mobile launch.

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