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Ground wireless monitoring method for carrier rocket

A carrier rocket and ground technology, applied to rocket launchers, offensive equipment, weapon types, etc., can solve the problems of heavy wired network cables, difficult wiring, and cumbersome withdrawal, so as to improve mobility, flexibility, and reliability Effect

Active Publication Date: 2022-01-11
BEIJING INST OF ASTRONAUTICAL SYST ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is: to overcome the deficiencies of the prior art, provide a ground wireless monitoring method for launch vehicles, effectively solve the problems of heavy wired network cables, difficult wiring, long test cycle, cumbersome withdrawal, etc., reduce human resources, Improve the test efficiency, ensure the traceability of the data transmission process, and realize a structure to meet the application requirements of multiple projects at the same time, which has important application value and long-term significance for long-term measurement and control systems

Method used

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Embodiment Construction

[0021] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0022] figure 1 It is a schematic diagram of the architecture of the ground wireless environment monitoring system provided by the embodiment of the present ...

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Abstract

The invention discloses a ground wireless monitoring method for a carrier rocket. The method comprises the following steps of 1, arranging 37 carrier rocket ground wireless sensors on the carrier rocket; 2, arranging 2-4 wireless repeaters on each layer of movable revolving platform; and 3, setting an ID address for each of the 37 carrier rocket ground wireless sensors in the step 1, broadcasting a synchronous time synchronization packet to the 37 carrier rocket ground wireless sensors by a wireless receiving controller, and after each carrier rocket ground wireless sensor receives the synchronous time synchronization packet, taking the time when the synchronous time synchronization packet is received as a time reference, sequentially sending sensing data and forwarding the sensing data to the wireless receiving controller by each carrier rocket ground wireless sensor through the wireless repeater. According to the method, the problems of heavy cable, difficult wiring, long test period, tedious withdrawing and the like of a wired network are effectively solved, manpower resources are reduced, the test efficiency is improved, and the traceability of a data transmission process is ensured.

Description

technical field [0001] The invention belongs to the technical field of launch vehicles, in particular to a ground wireless monitoring method for launch vehicles. Background technique [0002] At present, most launch vehicle ground test systems use the traditional wired method, which faces many problems, such as the cumbersome work of laying, testing, and withdrawal of long cables; disconnection is easy to occur during use; exposure to harsh environments all the year round leads to easy aging, etc. . [0003] For the environmental monitoring of various parts of the rocket, especially for large rockets, it is necessary to lay tens of meters of long cables from the ground, which increases the cost of human resources and reduces work efficiency. Moreover, a set of fixed wired network topology is difficult to meet the application requirements of many projects. For different models, cables of different lengths need to be designed and produced individually according to the actual ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F41F3/04
CPCF41F3/04Y02D30/70
Inventor 徐文晓卢頔李璨张学英王晓林易航刘巧珍娄路亮李东王珏王晔胡元威傅学军王伟
Owner BEIJING INST OF ASTRONAUTICAL SYST ENG
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