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Scheme for long-time hovering of tethered airship

An airship and tethering technology, applied in the field of aircraft, can solve the problems of limited flight load, restricted aircraft flight height, and limited flight range, achieving low leakage rate, improved wind resistance, and fast transportation

Pending Publication Date: 2017-08-18
北京天宇新超航空科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the tethering system can prolong the flight time of the aircraft, the composite tether becomes the weight of the aircraft. As the flight altitude increases, the weight of the cable increases accordingly, which seriously restricts the flight altitude of the aircraft, the flight range is also limited, and the flight load is also limited. restricted

Method used

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  • Scheme for long-time hovering of tethered airship
  • Scheme for long-time hovering of tethered airship
  • Scheme for long-time hovering of tethered airship

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Embodiment Construction

[0046] The present invention will be described below in conjunction with the accompanying drawings, and the described preferred embodiments are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0047] like Figure 1-Figure 4 As shown, a long-term airborne moored airship scheme includes a hull 1, a cable 2, a pod 3, a ground anchoring system 4 and a ground station.

[0048] The overall shape of the above-mentioned hull 1 is a high-rise and low-resistance boat shape, which can improve the wind resistance of the moored airship. The hull 1 is made of lightweight high-strength composite materials, which can obtain higher overpressure performance and lower leakage rate. It is beneficial to maintain the shape of the hull, maintain the buoyancy of the airship, and reduce the adverse impact on the load.

[0049] The above-mentioned inflation / deflation port 11 is located at the bottom, head or side of the hull 1, and is us...

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Abstract

The present invention provides a long-duration airborne moored airship scheme. The airship carries a solar cell array and an energy storage battery, and through effective energy management, it can provide a steady stream of energy for the carried load and improve the self-sustaining force of the moored airship. , to provide the necessary technical guarantee for the long-term airborne work of the tethered airship, and its airtime can be as long as several months. By integrating the various systems of the tethered airship into a shelter that meets the requirements of road and air transportation, the rapid transfer and deployment of the tethered airship can be realized.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to a tethered aircraft capable of staying in the air for a long time. Background technique [0002] With the advancement of science and technology and the development of military modernization, the use of air platforms to carry relevant payloads for air early warning and reconnaissance, electronic communication support, remote sensing mapping, and disaster monitoring has been widely used. Air platforms provide a wide range of viewing angles and coverage capabilities. Has better survivability and communication capabilities. Commonly used aerial platforms include satellites, airplanes, aerostats, etc. The disadvantages of satellites and airplanes due to their high cost and short effective use time limit the scope of application. At this time, the advantages of the aerostat can be fully utilized for long-term continuous aerial observation, communication relay, etc. Aerostats are lig...

Claims

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Application Information

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IPC IPC(8): B64B1/06B64B1/66
CPCB64B1/06B64B1/66
Inventor 胡龙王一博
Owner 北京天宇新超航空科技有限公司
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