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The effect of concentrator field layout on the performance of point-focus distributed receiver systems

Journal Article · · J. Sol. Energy Eng.; (United States)
DOI:https://doi.org/10.1115/1.3267559· OSTI ID:6508714
The effect of concentrator field layout on the technical-economic performance of a point-focusing distributed receiver (PFDR) solar thermal power plant is presented. The plant design is based on the small community prototype system currently under development by Ford Aerospace for JPL/DOE; parabolic dish concentrators are employed and small heat engines are used to generate electricity at each dish. The effect of field size, array proportions, dish-to-dish spacing and packing fraction (concentrator-land area ratio) are presented for typical PFDR layouts. Economic analyses are carried out to determine optimum packing fraction as a function of site cost.
Research Organization:
Ford Aerospace and Communications Corp., Aeronutronic Division, Newport Beach, CA
OSTI ID:
6508714
Journal Information:
J. Sol. Energy Eng.; (United States), Journal Name: J. Sol. Energy Eng.; (United States) Vol. 106:1; ISSN JSEED
Country of Publication:
United States
Language:
English