Method for capturing and manipulating asteroid

An asteroid and capture net technology, applied in the field of satellite capture and manipulation, can solve the problems of long flight time and high technical difficulty of asteroid detection missions, and achieve the effect of long flight time and high technical difficulty

Inactive Publication Date: 2014-12-31
SHANGHAI XINYUE METER FACTORY
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0008] The present invention aims to provide a method for catching and manipulating asteroids, which solves the problems of long flight time ...

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  • Method for capturing and manipulating asteroid
  • Method for capturing and manipulating asteroid
  • Method for capturing and manipulating asteroid

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Embodiment Construction

[0020] Referring to the drawings showing embodiments of the present invention, the present invention will be described in more detail below. However, the present invention can be implemented in many different forms and should not be construed as being limited by the embodiments presented herein. On the contrary, these embodiments are proposed to achieve a full and complete disclosure, and to enable those skilled in the art to fully understand the scope of the present invention. In these drawings, the sizes and relative sizes of layers and regions may be exaggerated for clarity.

[0021] The method for capturing and manipulating asteroids according to embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Such as figure 1 As shown, according to the method of capturing and manipulating asteroids of the present invention, the method steps include:

[0022] 1) The towing satellite carries a high-strength fiber capturing netwo...

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Abstract

An asteroid is relatively far away from the earth, the quite long flying time is needed in the asteroid detection process, and therefore difficulties in manned landing detection and asteroid resource exploitation still exist in terms of the prior art. The invention discloses a method for capturing and manipulating the asteroid. According to the method, a traction satellite carries a capturing net to run to an asteroids flying-off track, and a rotation axis of the asteroid is measured through flying-off observation; the capturing net is released in an ontrack mode, and through traction satellite orbital maneuver, the asteroid enters the capturing net; the direction of the capturing net is adjusted, coincidence of a connecting mechanism and the rotation axis of the asteroid is ensured, the connecting mechanism and the asteroid are on the same side in motion direction, and the phenomenon that when the asteroid revolves on its axis, the traction satellite swings is avoided; finally, net opening locking is carried out, the rotatable connecting mechanism is connected with the traction satellite, a small-thrust propelling system on the traction satellite is used for achieving control over the asteroid, the asteroid is manipulated to be nearby a lunar orbit, then, detection and exploitation are carried out, and the method can be applied to asteroid manned detection tasks and asteroid avoidance tasks.

Description

[0001] Technical field [0002] The present invention relates to satellite capture and manipulation technology, in particular to a method for capturing and manipulating asteroids. [0003] Background technique [0004] Because asteroids are relatively far away from the earth, asteroid detection requires a long flight time. Therefore, whether it is manned landing detection or the exploitation and utilization of asteroid resources, current technology is difficult to achieve. [0005] Improving interstellar navigation technology is the only way to realize manned deep space exploration, but how to accomplish this task under existing conditions is also a direction worth exploring. Mankind has achieved deep space exploration missions such as Hayabusa, Deep Impact, and Dawn, and has accumulated rich experience in deep space exploration and long-term use of ion propulsion systems. Therefore, if the technological leap cannot be achieved in a short time, it can be The asteroid is controlled...

Claims

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Application Information

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IPC IPC(8): B64G4/00
Inventor 曹涛刘宇侯云亿褚英志张志伟王厚浩
Owner SHANGHAI XINYUE METER FACTORY
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