Arid
DOI10.1016/j.actaastro.2012.02.008
The traverse planning process for D-RATS 2010
Hoerz, Friedrich1; Lofgren, Gary E.2; Gruener, John E.3; Eppler, Dean B.3; Skinner, James A., Jr.4; Fortezzo, Corey M.4; Graf, Jodi S.5; Bluethmann, William J.5; Seibert, Marc A.6; Bell, Ernest R.7
通讯作者Hoerz, Friedrich
来源期刊ACTA ASTRONAUTICA
ISSN0094-5765
出版年2013
卷号90期号:2页码:254-267
英文摘要

This report describes the traverse planning process for the Desert Research and Technology Studies (D-RATS) 2010 field simulation of a conceptual 14-day planetary mission. This activity took place between August 23 and September 17, 2010 in the San Francisco Volcanic Field, Arizona. It focused on the utilization of two pressurized rovers and a ground-based communication system, as well as on the development of mission operation concepts for long duration, dual-rover missions. The early planning process began some 12 months prior to the actual field tests and defined the first order engineering-, flight operations, and science objectives. The detailed implementation and refinement of these objectives took place over the ensuing 10 months, resulting in a large number of technical and operational constraints that affected the actual traverse route or the cumulative Extravehicular Activity (EVA) time available for detailed field observations. The science planning proceeded from the generation of photogeologic maps of the test area, to the establishment of prioritized science objectives and associated candidate sites for detailed field exploration. The combination of operational constraints and science objectives resulted in the final design of traverse routes and time lines for each of the 24 traverses needed to support 12 field days by two rovers. Examples of daily traverses will be given that will hopefully illustrate that the design of long duration, long distance planetary traverses is a highly interdisciplinary and time-consuming collaboration between diverse engineers, flight operations personnel, human factors interests, and planetary scientists. (C) 2012 IAA. Published by Elsevier Ltd. All rights reserved.


英文关键词Surface exploration Rover Mission operations EVA Ground support Communications
类型Article
语种英语
国家USA
收录类别SCI-E
WOS记录号WOS:000322561100007
WOS类目Engineering, Aerospace
WOS研究方向Engineering
来源机构United States Geological Survey
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/175417
作者单位1.LZ Technol ESCG, Houston, TX 77058 USA;
2.NASA, Lyndon B Johnson Space Ctr, Off Curator, Houston, TX 77058 USA;
3.NASA, Lyndon B Johnson Space Ctr, Human Explorat Off, Houston, TX 77058 USA;
4.US Geol Survey, Astrogeol Sci Ctr, Flagstaff, AZ 86001 USA;
5.NASA, Lyndon B Johnson Space Ctr, Software & Robot Div, Houston, TX 77058 USA;
6.NASA, Kennedy Space Ctr, Kennedy Space Ctr, FL 32899 USA;
7.United Space Alliance LLC, Johnson Space Ctr, Houston, TX 77058 USA
推荐引用方式
GB/T 7714
Hoerz, Friedrich,Lofgren, Gary E.,Gruener, John E.,et al. The traverse planning process for D-RATS 2010[J]. United States Geological Survey,2013,90(2):254-267.
APA Hoerz, Friedrich.,Lofgren, Gary E..,Gruener, John E..,Eppler, Dean B..,Skinner, James A., Jr..,...&Bell, Ernest R..(2013).The traverse planning process for D-RATS 2010.ACTA ASTRONAUTICA,90(2),254-267.
MLA Hoerz, Friedrich,et al."The traverse planning process for D-RATS 2010".ACTA ASTRONAUTICA 90.2(2013):254-267.
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