長期在軌大型航天器中的綠色照明設計

Design of green illumination for large orbiting long-life spacecraft

摘要: 在長期在軌大型航天器中采用綠色照明設計可為航天員提供舒適、安全的生活和工作環(huán)境，降低照明設備的能耗。文章首先介紹了綠色照明的意義以及選用LED作為照明光源的優(yōu)點；然后參考航天任務要求提出了相關照明設計指標和原則；最后，為滿足未來航天器對照明設備的更高、更復雜的要求，提出了未來航天器中綠色照明設計的幾個發(fā)展設想。

Abstract: The green illumination in a large long-life orbiting spacecraft can provide desirable and safe living and working environment for astronauts, and reduce the total energy consumption. This paper first reviews the green illumination design and the advantages of using LED light sources in the illumination equipment. Then the specifications and rules of illumination design for aerospace requirements are discussed. To meet higher and more complex requirements for future spacecraft on the illumination equipment, some suggestions about green illumination are made.

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