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NASA NTRS · 20150023032

The NASA Advanced Space Power Systems Project

Mercer, Carolyn R.·Hoberecht, Mark A.·Bennett, William R.·Lvovich, Vadim F.·Bugga, Ratnakumar
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Abstract

The goal of the NASA Advanced Space Power Systems Project is to develop advanced, game changing technologies that will provide future NASA space exploration missions with safe, reliable, light weight and compact power generation and energy storage systems. The development effort is focused on maturing the technologies from a technology readiness level of approximately 23 to approximately 56 as defined in the NASA Procedural Requirement 7123.1B. Currently, the project is working on two critical technology areas: High specific energy batteries, and regenerative fuel cell systems with passive fluid management. Examples of target applications for these technologies are: extending the duration of extravehicular activities (EVA) with high specific energy and energy density batteries; providing reliable, long-life power for rovers with passive fuel cell and regenerative fuel cell systems that enable reduced system complexity. Recent results from the high energy battery and regenerative fuel cell technology development efforts will be presented. The technical approach, the key performance parameters and the technical results achieved to date in each of these new elements will be included. The Advanced Space Power Systems Project is part of the Game Changing Development Program under NASAs Space Technology Mission Directorate.

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Mercer, Carolyn R., Hoberecht, Mark A., Bennett, William R., Lvovich, Vadim F., Bugga, Ratnakumar. 2015-05-11. The NASA Advanced Space Power Systems Project. https://ntrs.nasa.gov/citations/20150023032

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