月球尘埃对太阳电池主要参数影响研究
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摘要
月尘是影响月球探测任务及月基太阳能电站(LSP)太阳电池阵列的性能和寿命的因素之一。为预估太阳电池的性能衰减,通过月尘对太阳光遮挡情况的分析,预计出太阳电池主要参数,例如短路电流、开路电压和最大输出功率的理论变化关系。通过模拟实验获得太阳电池主要参数与月尘沉积质量的试验变化关系,并对相关研究进行分析和讨论。结果表明太阳电池性能预估变化趋势与实验结果一致。
Lunar dust is one of the factors that would reduce the performance and the service life of solar cell for lunar missions and Lunar-based Solar Power. To predict the degree of this reduction,a theory model was built to describe the main parameters change of solar cells,such as short-circuit current,open-circuit voltage and maximum power,based on an analysis of occlusion of the covering lunar dust. The experiment,by covering the solar cell with lunar dust simulant,has been carried out to test this change with different deposition mass. Then some relative research result has been analyzed and discussed. It shows a consistent relationship between the theory models and the experiment results.
Lunar dust is one of the factors that would reduce the performance and the service life of solar cell for lunar missions and Lunar-based Solar Power. To predict the degree of this reduction,a theory model was built to describe the main parameters change of solar cells,such as short-circuit current,open-circuit voltage and maximum power,based on an analysis of occlusion of the covering lunar dust. The experiment,by covering the solar cell with lunar dust simulant,has been carried out to test this change with different deposition mass. Then some relative research result has been analyzed and discussed. It shows a consistent relationship between the theory models and the experiment results.
引文
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[13]童靖宇,李蔓,白羽,等.月尘环境效应及地面模拟技术[J].中国空间科学技术,2013,33(2):78—83.[13] Tong Jingyu,Li Man,Bai Yu,et al. Research for lunardust effects and its ground simulation methods[J].Chinese Space Science and Technology,2013,33(2):78—83.
[14]张森森,王世杰,李雄耀,等.月尘的性质及危害评述[J].中国地质大学学报:地球科学,2013,38(2):339—350[14] Zhang Sensen, Wang Shijie, Li Xiongyao, et al.Properties and harmfulness of lunar dust:A Review[J].Journal of China University:Geosciences EarthScience,2013,38(2):339—350.
[15]贾巍,黄三玻,倪家伟,等.月尘累积对太阳电池阵电帘除尘效率影响的实验研究[J].航天器环境工程,2014,31(2):182—185.[15] Jia Wei,Huang Sanbo,Ni Jiawei,et al. Experimentalstudy of dust removal efficiency of transparent electriccurtain for solor array under lunar dust deposition[J].Spacecraft Environment Engineering,2014,31(2):182—185.
[16]孙永卫,曹鹤飞,原青云.月尘对太阳电池阵开路电压影响研究[J].太阳能学报,2015,36(3):551—555.[16] Sun Yongwei,Cao Hefei,Yuan Qingyun. Effect of lunardust to open circuit voltage of solar cell array[J]. ActaEnergiae Solaris Sinica,2015,36(3):551—555.
[2]侯欣宾,王立,朱耀平,等.国际空间太阳能电站发展现状[J].太阳能学报,2009,30(10):1443—1448.[2] Hou Xinbing,Wang Li,Zhu Yaoping,et al. Summaryof the international space solar power systems[J]. ActaEnergiae Solaris Sinica,2009,30(10):1443—1448.
[3] Criswell D R. Lunar Solar Power System:Review of thetechnology base of an operational LSP system[A]. 47thInternational Astronautical Congress[C], 1996,Beijing,China,Paper IAF-96-R.2.04.
[4] Carroll W F,Blair P M. Lunar dust and radiationdarkening of Surveyor 3 surfaces,analysis of Surveyor 3materials and photographs returned by Apollo 12[R].NASA SP-284,1972:23—28.
[5] Hollick M,O’Brien B J. Lunar weather measurementsat three Apollo sites 1969-1976[J]. SpaceWeather,2013,11(11):651—660.
[6] Katzan C M,Edwards J L. Lunar dust transport andpotential interactions with power system components[R]. NASA-LeRC CR-4404,1991.
[7]庄建宏,王先荣,冯杰.月尘对太阳电池遮挡效应研究[J].航天器环境工程,2010,27(4):409—411.[7] Zhuang Jianhong, Wang Xianrong, Feng Jie.Overlapping effect of lunar dust sediment on solar cell[J]. Spacecraft Environment Engineering,2010,27(4):409—411.
[8]庄建宏,王先荣,王鹢,等.一种监测月球尘埃沉积质量的方法[J].真空与低温,2010,16(2):78—80.[8] Zhuang Jianhong,Wang Xianrong,Wang Yi,et al.Lunar dust accumulated mass monitor by solar cell[J].Vacuum and Cryogenics,2010,16(2):78—80.
[9]马子良,王志浩,白羽,等.太阳电池月尘遮蔽模型分析及试验研究[J].航天器环境工程,2016,33(4):408—412.[9] Ma Ziliang,Wang Zhihao,Bai Yu,et al. Modelling andtesting of lunar dust overlapping solar cell[J].Spacecraft Environment Engineering,2016,33(4):408—412.
[10]安其霖,曹国琛,李国欣,等.太阳电池原理与工艺[M].上海:上海科学技术出版社,1984.[10] An Qilin,Cao Guochen,Li Guoxin,et al. Principle andtechnology of solar cells[M]. Shanghai:ShanghaiScientific and Technical Publishers,1984.
[11]靳瑞敏.太阳能电池原理与应用[M].北京:北京大学出版社,2011.[11] Jin Ruimin. Principle and applications of solar cells[M]. Beijing:Peking University Press,2011.
[12]车孝轩.太阳能光伏系统概论[M].武汉:武汉大学出版社,2006.[12] Che Xiaoxuan. Introduction of solar photovoltaic system[M]. Wuhan:Wuhan University Press,2006.
[13]童靖宇,李蔓,白羽,等.月尘环境效应及地面模拟技术[J].中国空间科学技术,2013,33(2):78—83.[13] Tong Jingyu,Li Man,Bai Yu,et al. Research for lunardust effects and its ground simulation methods[J].Chinese Space Science and Technology,2013,33(2):78—83.
[14]张森森,王世杰,李雄耀,等.月尘的性质及危害评述[J].中国地质大学学报:地球科学,2013,38(2):339—350[14] Zhang Sensen, Wang Shijie, Li Xiongyao, et al.Properties and harmfulness of lunar dust:A Review[J].Journal of China University:Geosciences EarthScience,2013,38(2):339—350.
[15]贾巍,黄三玻,倪家伟,等.月尘累积对太阳电池阵电帘除尘效率影响的实验研究[J].航天器环境工程,2014,31(2):182—185.[15] Jia Wei,Huang Sanbo,Ni Jiawei,et al. Experimentalstudy of dust removal efficiency of transparent electriccurtain for solor array under lunar dust deposition[J].Spacecraft Environment Engineering,2014,31(2):182—185.
[16]孙永卫,曹鹤飞,原青云.月尘对太阳电池阵开路电压影响研究[J].太阳能学报,2015,36(3):551—555.[16] Sun Yongwei,Cao Hefei,Yuan Qingyun. Effect of lunardust to open circuit voltage of solar cell array[J]. ActaEnergiae Solaris Sinica,2015,36(3):551—555.