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A Rapid Establishment Method of Lunar Surface Navigation and Communication Beacon Network

A method of establishing a beacon and a beacon technology, applied in the field of deep space exploration, can solve the problems of shortening construction time, long construction time of lunar surface navigation and communication beacon network, and achieve the effect of speeding up deployment, saving energy consumption, and improving deployment accuracy

Active Publication Date: 2022-05-03
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Problems solved by technology

[0004] For above-mentioned deficiencies in the prior art, the object of the present invention is to provide a kind of fast establishment method of lunar surface navigation and communication beacon network, to solve the problem that the construction time of lunar surface navigation and communication beacon network is long; The present invention improves Construction efficiency, shorten construction time

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  • A Rapid Establishment Method of Lunar Surface Navigation and Communication Beacon Network
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  • A Rapid Establishment Method of Lunar Surface Navigation and Communication Beacon Network

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Embodiment Construction

[0025] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0026] refer to figure 2 As shown, it is a flow chart of the method of the present invention.

[0027] Establish a launch device on the surface of the moon, place the movable beacon base station with a protective shell on the launch position of the launch device, and then adjust the pitch angle of the launch device according to the positional relationship between the launch position and the target position (such as figure 1 In the angle b), adjust the deflection angle when the ejection device launches (such as figure 1 The angle a in is: the angle between the symmetry plane of the device and the symmetry plane after rotation), so as to ensure that the landing point of the mobile beacon bas...

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Abstract

The invention discloses a method for rapidly establishing a lunar surface navigation and communication beacon network, which comprises the following steps: establishing an ejection device; placing a mobile beacon base station to be launched at the launch position of the above-established ejection device, and making the base station land Near the target position; launch the movable beacon base station, and when it falls to the target position, the spherical protective shell will unfold, release the movable beacon base station, and the movable beacon base station will conduct autonomous detection and move to the target position; the movable beacon base station After arriving at the target location, the unfolded spherical protective shell uses photovoltaic power generation to wirelessly charge the base station; the remaining mobile beacon base stations are launched to the target location; the mobile beacon base stations start to operate to form a beacon navigation and communication network. The invention solves the problem of long construction time of the lunar surface navigation and communication beacon network; the invention improves the construction efficiency and shortens the construction time.

Description

technical field [0001] The invention belongs to the technical field of deep space exploration, and in particular relates to a method for rapidly establishing a lunar surface navigation and communication beacon network. Background technique [0002] Lunar rovers and future astronauts need the help of navigation and communication systems to conduct inspections and exploration activities on the surface of the moon. At present, many methods for lunar surface navigation and communication networks have been proposed at home and abroad, among which the establishment of radio navigation and communication beacon networks as the main method. However, the establishment of a beacon network requires astronauts or lunar rovers to deploy a large number of beacon base stations on the surface of the moon in advance; Setting up a beacon base station with the help of a lunar rover will be cumbersome and take a long time. [0003] How to improve the construction efficiency and shorten the con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/185B64G1/66
CPCH04B7/18515H04B7/18519B64G1/66
Inventor 龚柏春刘田青李爽张德港
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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