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U.S. Department of Energy
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Activity and accomplishments in dish/Stirling electric power system development

Technical Report ·
DOI:https://doi.org/10.2172/5573986· OSTI ID:5573986
Development of a modular, sun-heated, 25-kWe Stirling-engine generating plant that began in late 1977 has now been achieved. The US Department of Energy Solar Thermal Technology Division sponsored the development of this solar parabolic-dish/Stirling-engine electricity generating plant known as the dish/Stirling electric power system. As of late 1984, the dish/Stirling electric power system converts sunlight to electricity more efficiently than any known existing solar electric power system. Further product development is ongoing. The report also covers the fabrication and characterization of the test bed concentrators that were used for Stirling module testing and of the development of Parabolic Dish Concentrator No. 2, an advanced solar concentrator unit considered for use with the Stirling power conversion unit.
Research Organization:
Jet Propulsion Lab., Pasadena, CA (USA)
DOE Contract Number:
AM04-80AL13137
OSTI ID:
5573986
Report Number(s):
DOE/JPL/1060-82; JPL-PUB-85-8; ON: DE85014494
Country of Publication:
United States
Language:
English