An evolutionary strategy for space nuclear power
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A number of exciting mission opportunities are being considered for the 21st century, including (1) advanced robotic science missions to the outer planets and beyond; (2) advanced space transportation systems; and (3) human exploration of the Moon and Mars. Several of these missions will require some form of nuclear power; however, it is clear that current budgetary constraints preclude developing many different types of space nuclear power systems. This paper reviews the specific civil space missions which have been identified, the power levels and lifetimes required, and the technologies available. From this an evolutionary space nuclear power program is developed which builds upon the experience of radioisotope thermoelectric generators, improved static and dynamic isotope power systems, and space nuclear reactors. It is strongly suggested that not only does this approach make technical and budgetary sense but that it is consistent with the normal development of new technologies. {copyright} {ital 1996 American Institute of Physics.}
- OSTI ID:
- 385457
- Report Number(s):
- CONF-960109-; ISSN 0094-243X; TRN: 96:026227
- Journal Information:
- AIP Conference Proceedings, Vol. 361, Issue 1; Conference: STAIF 96: space technology and applications international forum, Albuquerque, NM (United States), 7-11 Jan 1996; Other Information: PBD: Mar 1996
- Country of Publication:
- United States
- Language:
- English
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