Optimization of a Lunar Surface Battery Using Regolith as Thermal Insulation

Publication Date

1-1-2024

Document Type

Conference Proceeding

Publication Title

AIAA SciTech Forum and Exposition, 2024

DOI

10.2514/6.2024-0471

Abstract

With the advent of new launch capabilities and new crewed missions, it is expected that surface-based mission concepts will change significantly, especially for the Moon. Deep space communications infrastructure is about to see an expansion in capabilities and technology. A new emphasis on optical communications is driven by the increased bandwidth needs of scientific missions. Communication systems that can receive, store, and retransmit data are needed to support a system that is inherently intermittent. The equipment proposed by this paper stands where the new realities meet. A lunar communications station would require continuous power for operations and would be installed near significant lunar infrastructure. Any long-duration lunar system needing to sustain operation through the long and cold lunar nights requires an innovative approach. This project compares the use of regolith as thermal insulation with a more conventional lunar surface installation.

Funding Number

CMMI-1761675

Funding Sponsor

Auburn University

Department

Aerospace Engineering

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