Aerostat mooring platform at stratosphere

A technology of aerostats and stratosphere, which is applied in the direction of lighter-than-air aircraft, aircraft, motor vehicles, etc. It can solve the problems of the tethered balloons being bulky and the launch height of the tethered balloons difficult to meet the requirements, etc., so as to facilitate tracking The effects of positioning, enhanced accuracy and reliability, and simple control methods

Pending Publication Date: 2017-04-26
ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In this way, the weight of the tether and the volume of the balloon will be too large, making it difficult for the lift-off height

Method used

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  • Aerostat mooring platform at stratosphere
  • Aerostat mooring platform at stratosphere
  • Aerostat mooring platform at stratosphere

Examples

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Embodiment Construction

[0027] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] see figure 1 As shown, a stratospheric tethered aerostat platform includes a top aerostat 1 and an intermediate aerostat 3, and the top aerostat 1 and the intermediate aerostat 3 are connected to the tether 2 for the platform The load is carried, and the top aerostat 1 and the middle aerostat 3 are at different heights.

[0029] The tethering cable 2 connected with the top aerostat 1 and the middle aerostat 3 is connected to the ground tethering cable retracting device 5 .

[0030] After the top aerostat 1 and the middle aerostat 3 are connected to the mooring cable 2, the mooring cable 2 is released through the ground mooring cable retracting device 5, and the to...

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Abstract

The present invention provides an aerostat mooring platform at the stratosphere. The aerostat mooring platform at the stratosphere comprises intermediate aerostats and a top aerostat which are successively connected to a mooring line. The mooring line is fixed to a ground mooring line deploying and retracting device, and the intermediate aerostats are slideably connected to the mooring line through a height adjustment device. By applying the aerostat mooring platform at the stratosphere, the net buoyance of the aerostats can be effectively improved, and the mooring platform can suspend at the stratosphere for a longer period.

Description

technical field [0001] The invention relates to a high-altitude carrying platform, and more specifically, relates to a stratospheric tethered aerostat platform. Background technique [0002] The stratosphere is located above the troposphere, and refers to the space area with an altitude of 8-18km to 50km. There is no rain or snow in this area, and the airflow moves horizontally. The study found that there is a relatively weak wind area at an altitude of 18-25km, and this area has great application prospects in communication services, earth observation, and air warning. At present, the development of the stratosphere is mainly focused on the stratospheric UAV and the stratospheric airship, and all countries have invested a lot of manpower and financial resources in research. [0003] A tethered balloon is a type of aerostat. The traditional tethered balloon includes a balloon sphere, a tether and a set of ground anchoring facilities. The balloon is filled with a buoyant gas ...

Claims

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Application Information

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IPC IPC(8): B64B1/66B64B1/00
CPCB64B1/00B64B1/66
Inventor 张冬辉栗颖思付强秦玉梅宋凯
Owner ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI
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