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Characterizing the impact of emergent technologies on earth communications reliance for crewed deep space missions
Acta Astronautica ( IF 3.1 ) Pub Date : 2024-11-08 , DOI: 10.1016/j.actaastro.2024.11.011
Annika E. Rollock, David M. Klaus

Future human expeditions into deep space will encounter unique design challenges posed by the increasing distance from Earth, one of which is the inability to maintain near-continuous communication with ground support teams. As a result, the habitat and crew will require a higher level of operational self-sufficiency informed by onboard self-awareness and decision-making capabilities to accomplish functions that have historically involved extensive support from mission control personnel. These include, for example, task planning and anomaly detection, diagnosis and correction, as well as monitoring of consumable usage rates and system performance. Novel emergent technologies in the domain of ‘smart’ systems and digital twins can be employed to enable the onboard capabilities needed to function with minimal Earth communication. However, these technologies are generally low-TRL and difficult to incorporate through traditional systems engineering methods.

中文翻译:


描述新兴技术对载人深空任务对地球通信依赖的影响



由于与地球的距离越来越远,未来的人类深空探险将遇到独特的设计挑战,其中之一就是无法与地面支持团队保持近乎持续的通信。因此,栖息地和机组人员将需要更高水平的操作自给自足,并以机载自我意识和决策能力为依据,以完成历史上需要任务控制人员广泛支持的功能。例如,这些包括任务规划和异常检测、诊断和纠正,以及消耗品使用率和系统性能的监控。可以采用“智能”系统和数字孪生领域的新兴技术来实现以最少的地球通信运行所需的机载功能。然而,这些技术通常 TRL 较低,难以通过传统的系统工程方法进行整合。
更新日期:2024-11-08
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