A harmless low-consumption on-orbit continuous launch system includes a satellite platform, a launch apparatus and a plurality of CubeSats. The satellite platform carries the launch apparatus and dozens or hundreds of CubeSats, and is launched from a ground into an orbit for on-orbit operation. The launch apparatus is configured to store the plurality of CubeSats and provide power for on-orbit launching of each of the CubeSats. A solid working medium in the launch apparatus is activated by heating to undergo a phase change, and the activated solid working medium expands instantly and is converted into a high-pressure gaseous working medium. The high-pressure gaseous working medium does work to eject the CubeSats, such that the CubeSats obtain a speed increment. The CubeSats enter a transfer orbit towards different target spacecraft through the speed increment applied by the launch apparatus to perform a plurality of different on-orbit serving missions.
Harmless low-consumption on-orbit continuous launch system
2023-01-31
Patent
Elektronische Ressource
Englisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
HARMLESS LOW-CONSUMPTION ON-ORBIT CONTINUOUS LAUNCH SYSTEM
Europäisches Patentamt | 2022
|NTRS | 2019
|Earth-to-orbit launch system alternatives
NTRS | 1990
|Earth-to-orbit launch system alternatives
AIAA | 1990
|NTIS | 1989
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