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A Measurement and Control Communication Support System for Space Object Detector

A space target and support system technology, applied in the aerospace field, to achieve real-time measurement and control communication, reduce the number of layouts, and ensure coverage

Active Publication Date: 2021-06-18
BEIJING SPACE TECH RES & TEST CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a measurement and control communication support system for space target detectors to solve the problem that the measurement and control communication support system cannot completely cover the measurement and control communication of space target detectors

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  • A Measurement and Control Communication Support System for Space Object Detector
  • A Measurement and Control Communication Support System for Space Object Detector
  • A Measurement and Control Communication Support System for Space Object Detector

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Embodiment Construction

[0030] In order to more clearly describe the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that are used in the embodiments. Apparently, the drawings in the following description are only some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to these drawings without creative efforts.

[0031] When describing the embodiments of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", " The orientation or positional relationship expressed by "horizontal", "top", "bottom", "inner" and "outer" is based on the orientation or positional relationship shown in the relevant drawings, which are only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a particu...

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Abstract

The invention relates to a measurement, control and communication support system for a space object detector, comprising: at least two relay satellites located in synchronous orbits and used for measurement, control and communication of the space object detector, and used for the relay satellite A ground station for controlling and conducting measurement and control communication for the space object detector; the fixed-point position of the relay satellite on the synchronous orbit is arranged symmetrically with the longitude of the ground station as the center. The measurement and control communication support system of the present invention realizes the complete coverage of the measurement and control communication of the space target detector by adopting the combination of two relay satellites and one ground station. By setting two relay satellites with measurement and control ranges between ±90° fixed on the synchronous orbit, making full use of the advantages of relay satellites with a wide range of space measurement and control communication, avoiding setting up multiple ground stations on the ground, and solving the problem of space It is not enough to deploy ground stations around the world in target detection tasks, and it saves the cost of deploying multiple ground stations.

Description

technical field [0001] The invention relates to the field of aerospace technology, in particular to a measurement, control and communication support system for a space object detector. Background technique [0002] At present, the measurement, control and communication tasks for human beings to carry out lunar exploration activities (including unmanned exploration and manned moon landing) are mainly completed by the ground-based measurement and control communication network. Taking the United States as an example, its lunar exploration mission mainly relies on NASA's Deep Space Network (DSN). Judging from the current literature, except that the United States has established a deep space network that can cover 100% of lunar exploration missions by deploying stations around the world. Other countries and organizations either only rely on the existing domestic ground measurement and control network and ground application system resources (Russia, China), or rely on the mechani...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/185B64G1/10
CPCB64G1/1007H04B7/1851
Inventor 杨胜黄震王鑫哲李蒙王曦苏令张振华霍佳婧王冉
Owner BEIJING SPACE TECH RES & TEST CENT