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首页> 外文期刊>Journal of aerospace engineering >Exploratory Review of Sintered Lunar Soil Based on the Results of the Thermal Analysis of a Lunar Soil Simulant
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Exploratory Review of Sintered Lunar Soil Based on the Results of the Thermal Analysis of a Lunar Soil Simulant

机译：基于月球土壤模拟物热分析结果的月球土壤探索性综述

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The exploration and development of space will require energy that is reliable, ubiquitous, and economical to produce. The international space station relies on photovoltaics to generate electricity stored in nickel-hydrogen batteries for powering the station during the "night". This paper investigates an alternative technology designed to take advantage of in-situ resource utilization (ISRU) available on the moon or other celestial bodies. Rather than depending on chemical batteries to store energy the envisioned method would "stock" solar thermal energy in sintered regolith, serving as a thermal battery that provides heat and power during the long night. It discusses the sintering process and the temperatures required to achieve agglomeration of the Australian Lunar Regolith Simulant-1 (ALRS-1). The main aim of the presented work was to determine the specific heat capacity of a sintered simulant, across a temperature range of 25 degrees C to 700 degrees C. Discussed are the concept of a closed cycle power storage system as well as methods and equipment employed for the experimental work. While the conducted tests are exploratory in nature, the first results encourage further work. (C) 2014 American Society of Civil Engineers.
机译：太空的探索和发展将需要可靠，普遍存在且生产经济的能源。国际空间站依靠光伏发电来产生镍氢电池中存储的电能，以便在“夜晚”为该站供电。本文研究了一种替代技术，旨在利用月球或其他天体上的原位资源利用（ISRU）。所设想的方法不是依靠化学电池来存储能量，而是将太阳能热能“储存”在烧结的硅灰石中，用作在漫长的夜晚提供热量和能量的热电池。它讨论了烧结过程和达到澳大利亚月球雷古利斯模拟物1（ALRS-1）附聚所需的温度。提出的工作的主要目的是确定在25摄氏度至700摄氏度的温度范围内烧结模拟物的比热容。讨论了闭环蓄电系统的概念以及所采用的方法和设备用于实验工作。虽然进行的测试本质上是探索性的，但最初的结果鼓励了进一步的工作。 （C）2014年美国土木工程师学会。

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    《Journal of aerospace engineering》 |2015年第4期|04014114.1-04014114.8|共8页
  • 作者

    Bonanno A.; Bernold L. E.;

  • 作者单位

    Univ New S Wales, Sch Photovolta & Renewable Energy Engn, Sydney, NSW 2035, Australia;

    Univ Tecn Federico Santa Maria, Dept Civil Engn, Valparaiso, Chile|Univ New S Wales, Sch Civil & Environm Engn, Sydney, NSW 2035, Australia;

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