Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

The satellite power system concept and program

Conference · · Society of Allied Weight Engineers; (United States)
OSTI ID:6741875
The paper summarizes the approaches that have been considered for the satellite power system (SPS) and the current reference concept defined by NASA and the Department of Energy (DOE). The overall system's characteristics are described. The NASA-DOE reference SPS system consists of two different satellite approaches, both of which utilize solar photovoltaic energy conversion and have 5-GW power outputs on the ground. One approach uses a silicon solar cell array without reflecting concentrators, while the other employs gallium arsenide solar cells in an array with flat concentrators. The approach to satellite construction and transportation system characteristics are also described.
Research Organization:
Rockwell International Corp., El Segundo, Calif.
OSTI ID:
6741875
Report Number(s):
CONF-7905218-
Conference Information:
Journal Name: Society of Allied Weight Engineers; (United States) Journal Volume: 1305
Country of Publication:
United States
Language:
English