Technical Report Archive & Image Library (TRAIL) - 14 Matching Results

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Analysis of the Mount Laguna Photovoltaic Cell Failure

Description: From summary: The purpose of this analysis is to provide photovoltaic (P/V) system design and field engineers with an understanding of the primary factors which can cause individual P/V cells in a module or an array to be forced into reverse bias and eventual failure and to provide guidelines for the adequate protection of the cells.
Date: January 1981
Creator: Anderson, E.; Lambarski, T.; Kadlec, D.; Nakos, J. & Turfler, R. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Basic Data Report for Drilling and Hydrologic Testing of Drillhole DOE-2 at the Waste Isolation Pilot Plant (WIPP) Site

Description: From abstract: Drillhole DOE-2 was drilled to investigate a structural depression marked by the downward displacement of stratigraphic markers in the Salado Formation ~ 2 mi north of the center of the WIPP site. This depression was named informally after the shallow borehole FC-92 in which the structure was described. The presence of the depression was confirmed by drilling.
Date: April 1987
Creator: Mercer, Jerry W.; Beauheim, Richard L.; Snyder, Richard P. & Fairer, George M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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The Design of a Side-by-Side Photovoltaic Thermal Systems for a Northeast All-Electric Residence

Description: From background: The solar system design described in this report is for a residential two story house located in the Northeast region of the country typified by the Boston/Madison weather environment. A side-by-side photovoltaic/thermal system design was developed for the application.
Date: November 1980
Creator: Mehalick, E. M.; O'Brien, G.; Tully, G. F.; Johnson, J.; Parker, J.; Truncellito, N. et al.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Low-Cost Photovoltaic Cell Mount Study

Description: From abstract: This report is a technical and economic evaluation of five representative cell laydown techniques with the final goal being a determination of which was most promising from a cost performance basis.
Date: March 1980
Creator: Motorola, Inc. Government Electronics Division.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 2, Technical Results

Description: From introduction: The objectives of the technical effort are to identify and characterize agricultural energy demands that can effectively use P/V power systems and to determine performance and cost-estimates for the designs.
Date: May 1980
Creator: BDM Corporation
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 3, Appendixes

Description: Forward: The Final Report summarizes the findings and project work in conjunction with the "Photovoltaic" Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector" under Contract Number 07-6951.
Date: May 1980
Creator: BDM Corporation
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Power Cable Carrier Control (PC3) System

Description: A control system has been developed that uses a carrier signal imposed on an existing ac power circuit to transmit commands. This system was specifically developed to control an entire solar collector field by sending sun-tracking information to the trough collectors or by commanding them to assume safe positions (STOW) if out-of-limit conditions were encountered. Objectives were to develop a control system that operates reliably and has enough functions to control an entire collector field, ye… more
Date: April 1981
Creator: Alvis, Robert L.; Wally, Karl & Rosborough, John R.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Preliminary Seal Design Evaluation for the Waste Isolation Pilot Plant

Description: From abstract: This report presents a preliminary evaluation of design concepts for the eventual sealing of the shafts, drifts, and boreholes at the Waste Isolation Pilot Plant Facility. The purpose of the seal systems is to limit the flow of water into, through, and out of the repository.
Date: March 1988
Creator: Stormont, J. C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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SOLSTOR Description and User's Guide

Description: Abstract: This report describes the computer simulation code SOLSTOR. The code simulates energy systems in which electricity is generated by either a photovoltaic (PV) system or a wind turbine generator (WTG). Storage may or may not be present. Backup electricity, if needed, is provided either from a utility grid or from a fuel-burning generator. SOLSTOR minimizes the life cycle cost of providing energy by choosing the optimal solar or wind system component sizes. Rates for electricity purchase… more
Date: March 1981
Creator: Aronson, Eugene A.; Caskey, David L. & Caskey, Bill C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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WIPP Hydrology Program Waste Isolation Pilot Plant Southeastern New Mexico: Hydrologic Data Report #6

Description: From introduction: This report describes the objectives, scope, design, drilling and hydrologic history, and the test results collected during permeability testing of sub-horizontal boreholes drilled in the waste-handling shaft (WHS) at the Waste Pilot Plant (WIPP) site located in southeastern New Mexico.
Date: May 1988
Creator: Stensrud, W. A.; Bame, M. A.; Lantz, K. D.; Cauffman, T. L.; Palmer, J. B. & Saulnier, G. J., Jr.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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