Recyclable and reusable composite structure at the end of launch vehicle

Abstract

The invention discloses a recyclable and reusable combination structure for the end of a carrier rocket, which includes a barrel-shaped rocket end and a recovery runway. Splicing, and an electromagnetic circuit is arranged on the plane end of each half-tube rocket end, a controller and a power supply connected to the controller are arranged inside each half-tube rocket end, and the power supply is connected to the electromagnetic circuit. In the present invention, the terminal rocket is divided into two designs, and the small satellites are respectively installed in the end of the half-tube rocket. The end of each half-tube rocket can independently fly according to the orbit and release the internal satellite, which solves the flight burden and control difficulty of the traditional terminal rocket. Big question. The magnetic fields generated by the respective electromagnetic circuits between the ends of the two half-tube rockets change the mutual force, repeatable aggregation and separation, simple structure and high control stability, which is conducive to promoting the development of the aerospace industry.

Description

technical field [0001] The invention relates to the technical field of aerospace rockets, in particular to a recyclable and reusable composite structure at the end of a launch vehicle. Background technique [0002] With the development of electronic technology, electronic products are increasingly miniaturized, but their functions are increasingly powerful. Also in the field of aerospace, satellites are no exception. The miniaturization of satellites has promoted the development of multi-satellite launch technology. [0003] The traditional one-rocket multi-satellite launch is to connect satellites in series in the terminal cabin of the rocket, and release them when the terminal rocket reaches the predetermined orbit. However, when the number of satellites increases and the orbit deviates far, the flight burden of the terminal rocket is increased, and the flight control of the huge terminal rocket is also more difficult. Contents of the invention [0004] The technical p...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a recyclable and reusable combination structure at the end of the launch vehicle, which divides the end rocket into two designs, which solves the problems of traditional end rocket flight burden and difficult control, and realizes the rocket end reuse of

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