The invention provides a space solar power station solar wing two-dimensional unfolding device and unfolding methods thereof. The space solar power station solar wing two-dimensional unfolding device comprises a space solar power station body structure, space solar power station solar wings, motors, rotation heads, a shaft and a connecting rod, wherein the motors are cylindral, the rotation heads are annular, the first rotation head and the second rotation head are assembled at the two ends of the first motor respectively, the first motor and the first solar wing are assembled together, the first rotation head, the second rotation head and the second solar wing are assembled together to form a unit, and a plurality of units are assembled together to form a face unit. The invention further provides four space solar power station solar wing two-dimensional unfolding methods, space of a carrier rocket is sufficiently used, the areas of the unfolded solar wings are increased, the solar using rate is accordingly improved, and more energy is provided for a space vehicle.
Space solar power station solar wing two-dimensional unfolding device and unfolding methods thereof
2015-09-30
Patent
Electronic Resource
English
IPC: | B64G Raumfahrt , COSMONAUTICS |
Automatic folding and unfolding type solar wing unfolding device
European Patent Office | 2022
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