【摘要】：本文分析了"新技術(shù)驗(yàn)證一號(hào)"衛(wèi)星搭載的空間污染效應(yīng)探測(cè)器的在軌探測(cè)數(shù)據(jù)。該探測(cè)器是利用鎵銦磷太陽(yáng)電池在空間污染環(huán)境下的性能變化情況來(lái)分析空間污染環(huán)境及效應(yīng),根據(jù)其探測(cè)原理,通過分析衛(wèi)星下傳的原始數(shù)據(jù)及修正后數(shù)據(jù),結(jié)合地面標(biāo)定試驗(yàn)得到的污染沉積量和鎵銦磷電池性能變化之間的關(guān)系式,分析探測(cè)器一年的探測(cè)數(shù)據(jù)。結(jié)果表明:我國(guó)航天器用材料放氣篩選控制有效,滿足衛(wèi)星全過程污染控制的要求,而在硅氧烷類污染物控制方面,尚有提升的空間。該研究結(jié)果可以為太陽(yáng)電池防護(hù)設(shè)計(jì)提供參考,同時(shí)可以和地面分析數(shù)據(jù)進(jìn)行比對(duì),檢驗(yàn)和修正地面污染控制措施。
[Abstract]:In this paper, the on-orbit detection data of the space pollution effect detector carried by the new technology verification 1 satellite are analyzed. The detector uses the performance of indium phosphos solar cells in space pollution environment to analyze the space pollution environment and its effects. According to its detection principle, it analyzes the original data transmitted from satellites and the revised data. Based on the relationship between the contamination deposition and the performance of Gallium indium phosphorus battery, the detection data of the detector for one year are analyzed. The results show that the material degassing screening control of Chinese spacecraft is effective and meets the requirements of the whole process pollution control of satellites, but there is still room for improvement in the control of siloxane pollutants. The results can be used as a reference for solar cell protection design, and can be compared with ground analysis data to check and correct ground pollution control measures.
【作者單位】： 北京衛(wèi)星環(huán)境工程研究所;中國(guó)空間技術(shù)研究院;
【基金】：國(guó)家自然科學(xué)基金(41304147;21277014)
【分類號(hào)】：X738

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本文編號(hào)：2421917