A cable rotating system working in the space faces problems that the angular momentum of a spacecraft is too large, and system rotation reduction is difficult. The invention provides a cable truss. The weight of the cable truss ranges from several tons to twenty tons. The cable truss can take away the angular momentum, so that the angular momentum brought to the system in the ascending process ofthe spacecraft is eliminated. Compared with an unpowered heavy hammer, the cable truss can generate thousands of ampere currents, hundreds of Newton ampere force is generated in an earth magnetic field, so that the time for reconnecting the cable truss to a cable rotating system is greatly shortened.
太空中工作的转缆系统面临着宇宙飞船的角动量过大、系统减旋困难的问题。本发明提供一种电缆桁架,电缆桁架重数吨到二十吨。电缆桁架可以带走角动量,从而消除航天器上行过程中给系统带来的角动量。相比于无动力的重锤,电缆桁架能够产生数千安培的电流,在地球磁场中产生数百牛顿的安培力,从而大幅减少被转缆系统重新接上的时间。
Cable truss
一种电缆桁架
2020-08-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
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