 Description
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Our company has developed a fully flexible solar energy system based on smart deformable composite materials. Featuring an integrated actuation and load-bearing design, the system can self-deploy, self-lock, and stiffen after deployment. It comes in multiple configurations, including pod-shaped and C-shaped booms. These products have achieved the world’s first on-orbit commercial application of a rollable flexible solar array using smart composite materials, delivering up to 30% power generation efficiency in orbit. |
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Advantages
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 Simple structure
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Low impact
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Long release stroke
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The flexible solar cell system driven by the winding and stretching mechanism has been applied on Shijian satellites, with a power to mass ratio 2-3 times higher than that of rigid solar cells. |
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The optical system light shield driven by the winding and stretching mechanism achieves deformable storage and low impact deployment in orbit. |
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Comparison
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