A spaceborne network management and control system
A management and control system and technology, applied in the field of communications, can solve the problem of not having the ability to control satellites at any time, and achieve the effect of solving the problem of full-time and global control of satellites
Active Publication Date: 2022-04-22
CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
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Problems solved by technology
[0005] The present invention provides a satellite-borne networked management and control system to solve the problem that the prior art does not have the ability to control satellites at any time at any time
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[0023] In order to solve the problem that the existing technology does not have the ability of the satellite to control the satellite at any time outside the measurement and control range of the ground station, the present invention provides a spaceborne network management and control system. The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0024] The embodiment of the present invention provides a spaceborne networked management and control system, which is installed on any satellite node in the satellite constellation, and its form can be a board or chip, and its structural diagram is as follows figure 1 As shown, it mainly includes a management and control protocol processing system 10 and an integrated processing system 20 . Wherein, the manage...
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The invention discloses a space-borne networked management and control system, comprising: a management and control protocol processing system for receiving management and control information, detecting whether the target satellite node of the management and control information is the current satellite node, and if yes, parsing the management and control information into Control instructions, and send the control instructions to the integrated processing system; if the destination satellite node of the management and control information is not the current satellite node, forward the management and control information to the destination satellite node; the comprehensive processing system is used to process the management and control instructions. The present invention realizes the timely distribution and processing of control signals through the satellite node network through the management and control protocol processing system and comprehensive processing system embedded in the satellite nodes, ensuring that as long as the satellite is connected to the network, it can be managed and controlled by other nodes in the network. It realizes the integrated and networked management and control of satellite nodes, and solves the problem of full-time and global management and control of satellites.
Description
technical field [0001] The invention relates to the communication field, in particular to a space-borne network management and control system. Background technique [0002] Using various satellite nodes distributed in high and low orbits, the satellite interconnection network constructed through microwave, laser and other information connection methods can carry out broadband access, mobile communication, earth observation, space exploration and other applications, serving various fields such as aviation and navigation Users in vertical industries, this emerging satellite industry model has been recognized globally and vigorously developed. At the same time, it also poses new issues and challenges to the current satellite node management and control model. [0003] The current satellite node management and control belongs to the one-star-one-control mode. Each satellite establishes a wireless control channel with the ground station through the measurement and control subsyst...
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IPC IPC(8): H04B7/185
CPCH04B7/18519
Inventor 康海龙陆洲周彬韩湘
Owner CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC