Photovoltaic/District-Heated and Desiccant-Cooled Solar Powered Community Using an Insulated Pond
dc.contributor.author | Cluff, C. Brent | |
dc.date.accessioned | 2013-12-10T19:21:10Z | |
dc.date.available | 2013-12-10T19:21:10Z | |
dc.date.issued | 1991-08 | |
dc.identifier.uri | http://hdl.handle.net/10150/306686 | |
dc.description | Paper to be presented at the 1991 ISES Solar World Congress, August 17 -24, 1991, Denver, Colorado, USA | en_US |
dc.description.abstract | In 1987 Arizona's governor announced a goal of constructing a solar powered community that would produce as much energy from the sun as it consumed. As a part of that program the use of a water cooled photovoltaic system evolved. The thermal energy would be utilized in homes with a district heating and desiccant cooling system. Thermal powered desiccant cooling was selected because it required water with relatively moderate temperatures, 140-1600F, that could be easily transported in insulated low-cost plastic pipe. Three ASK Corp. desiccant cooling/heating units have been successfully operated in the Phoenix area on a 5000 sq ft solar-powered residence since October, 1985. There also are photovoltaic/water cooled intermediate concentrators commercially available that have been thoroughly tested through different Department of Energy programs. This study describes the use of a computer to design a hybrid photovoltaic/thermal system providing heat to a district heating and desiccant cooling system for a 24 home subdivision in the Phoenix area of Arizona. Excess thermal energy is stored in an insulated pond. The gunite coated foam cover of the pond served as a tracking base for the concentrating solar collectors. | |
dc.language.iso | en_US | en_US |
dc.source | Water Resources Research Center. The University of Arizona. | en_US |
dc.title | Photovoltaic/District-Heated and Desiccant-Cooled Solar Powered Community Using an Insulated Pond | en_US |
dc.contributor.department | Water Resources Research Center | en_US |
dc.description.collectioninformation | This item is part of the Water Resources Research Center collection. It was digitized from a physical copy provided by the Water Resources Research Center at The University of Arizona. For more information about items in this collection, please contact the Center, (520) 621-9591 or see http://wrrc.arizona.edu. | en_US |
refterms.dateFOA | 2018-08-30T15:58:59Z | |
html.description.abstract | In 1987 Arizona's governor announced a goal of constructing a solar powered community that would produce as much energy from the sun as it consumed. As a part of that program the use of a water cooled photovoltaic system evolved. The thermal energy would be utilized in homes with a district heating and desiccant cooling system. Thermal powered desiccant cooling was selected because it required water with relatively moderate temperatures, 140-1600F, that could be easily transported in insulated low-cost plastic pipe. Three ASK Corp. desiccant cooling/heating units have been successfully operated in the Phoenix area on a 5000 sq ft solar-powered residence since October, 1985. There also are photovoltaic/water cooled intermediate concentrators commercially available that have been thoroughly tested through different Department of Energy programs. This study describes the use of a computer to design a hybrid photovoltaic/thermal system providing heat to a district heating and desiccant cooling system for a 24 home subdivision in the Phoenix area of Arizona. Excess thermal energy is stored in an insulated pond. The gunite coated foam cover of the pond served as a tracking base for the concentrating solar collectors. |