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Technical evaluation of the adequacy of station electric distribution system voltages for the Rancho Seco Nuclear Generating Station, Unit No. 1: selected issues program (Docket No. 50-312)

Description: This report documents the technical evaluation of the adequacy of the station electric distribution system voltages for the Rancho Seco Nuclear Generation Station, Unit No. 1. The evaluation is to determine if the onsite distribution system, in conjunction with the offsite power sources, has sufficient capacity to automatically start and operate all Class 1E loads within the equipment voltage ratings under certain conditions established by the Nuclear Regulatory Commission. The licensee demonst… more
Date: November 10, 1981
Creator: White, R. L.
Partner: UNT Libraries Government Documents Department
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Technical evaluation of the proposed design modifications and technical specification changes on grid voltage degradation (Part A) for the Peach Bottom Atomic Power Station, Units 2 and 3: selected issues program (Docket Nos. 50-277, 50-278)

Description: This report documents the technical evaluation of the proposed design modification and Technical Specification changes for protection of Class 1E equipment from grid voltage degradation for the Peach Bottom Atomic Power Station, Units 2 and 3. The review criteria are based on several IEEE standards and The Code of Federal Regulations. The evaluation compares the submittals made by the plant with the NRC staff positions and the review criteria. The licensee meets the requirements of the NRC exce… more
Date: November 3, 1981
Creator: White, R. L.
Partner: UNT Libraries Government Documents Department
open access

Technical evaluation of the adequacy of station electric distribution system voltages for the R. E. Ginna Nuclear Power Station, Unit 1: selected issues program (Docket No. 50-244)

Description: This report documents the technical evaluation of the adequacy of the station electric distribution system voltages for the R.E. Ginna Nuclear Power Station, Unit 1. The evaluation is to determine if the onsite distribution system, in conjunction with the offsite power sources, has sufficient capacity to automatically start and operate all Class 1E loads within the equipment voltage ratings under certain conditions established by the Nuclear Regulatory Commission. The analysis submitted demonst… more
Date: November 5, 1981
Creator: Selan, J. C.
Partner: UNT Libraries Government Documents Department
open access

Darrieus wind-turbine and pump performance for low-lift irrigation pumping. Final report

Description: In the Great Plains about 15 percent of the irrigation water pumped on farms comes from surface water sources; for the United States as a whole, the figure is about 22 percent. Because of forecast fuel shortages, there is a need to develop alternative energy sources such as wind power for surface water pumping. Specific objectives of this investigation were to: design and assemble a prototype wind-powered pumping system for low-lift (i.e., < 15 m head) irrigation pumping; determine performance … more
Date: October 1981
Creator: Hagen, L. J. & Sharif, M.
Partner: UNT Libraries Government Documents Department
open access

Evaluation of the conservation potential of a refit energy management system (using a power line subcarrier) in a large, high-rise apartment complex. Phase II

Description: An energy conservation study of the application of an energy management system (EMS) utilizing power line subcarrier communication equipment was made in a large apartment building in New York, New York. The building utilized individual cooling and resistance heating units in each apartment. The EMS turned the individual units on and off (with override by tenants) on a schedule determined by the building operator. Summer savings were found to be 11%; winter savings were 20%. Annual savings were … more
Date: September 1, 1981
Creator: Hirschfeld, H. E.
Partner: UNT Libraries Government Documents Department
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Gasification research on wood grow project

Description: The GROW (Gasification Research on Wood) project consists of a research project on thermochemical degradation of wood particles (sawdust or hammermilled wood) on a pilot plant scale and utilizes a 100 cm (40 in.) diameter fluidized sand bed reactor at capacities of up to 1000 Kg/Hr (2200 lb/hr). Supplementary facilities include wood preparation and air conveying, a wood feed bin, feed and transfer screws, an air compressor with storage and filter tanks, an electrical preheater, a propane-fired … more
Date: January 9, 1981
Creator: Flanigan, V J
Partner: UNT Libraries Government Documents Department
open access

Evaluation of Flat-Plate Photovoltaic Thermal Hybrid Systems for Solar Energy Utilization.

Description: The technical and economic attractiveness of combined photovoltaic/thermal (PV/T) solar energy collectors was evaluated. The study was limited to flat-plate collectors since concentrating photovoltaic collectors require active cooling and thus are inherently PV/T collectors, the only decision being whether to use the thermal energy or to dump it. it was also specified at the outset that reduction in required roof area was not to be used as an argument for combining the collection of thermal and… more
Date: June 1, 1981
Creator: Andrews, J. W.
Partner: UNT Libraries Government Documents Department
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Heavy oil reservoirs recoverable by thermal technology. Annual report

Description: The purpose of this study was to compile data on reservoirs that contain heavy oil in the 8 to 25/sup 0/ API gravity range, contain at least ten million barrels of oil currently in place, and are non-carbonate in lithology. The reservoirs within these constraints were then analyzed in light of applicable recovery technology, either steam-drive or in situ combustion, and then ranked hierarchically as candidate reservoirs. The study is presented in three volumes. Volume I presents the project bac… more
Date: February 1, 1981
Creator: Kujawa, P.
Partner: UNT Libraries Government Documents Department
open access

Reconnaissance geothermal resource assessment of 40 sites in California

Description: Results are set forth for a continuing reconnaissance-level assessment of promising geothermal sites scattered through California. The studies involve acquisition of new data based upon field observations, compilation of data from published and unpublished sources, and evaluation of the data to identify areas suitable for more intensive area-specific studies. Forty sites were chosen for reporting on the basis of their relative potential for development as a significant resource. The name and lo… more
Date: January 1, 1981
Creator: Leivas, E.; Martin, R. C.; Higgins, C. T. & Bezore, S. P.
Partner: UNT Libraries Government Documents Department
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Test and evaluation of hot-gas cleanup devices, Phase I and II (Task 1). Technical progress report, September 1, 1981 - November 30, 1981

Description: This report presents the status of the work performed on a program for test and evaluation of gas cleanup devices for PFBC combined cycle systems. The work was performed during the period September 1, 1981 through November 30, 1981. This is the second quarterly report since the start of the program. Work has continued to restore the pressurized fluidized bed (PFB) technology plant at Wood-Ridge, N.J. to an operational status. Preliminary designs to incorporate each of three advanced gas cleanup… more
Date: January 1, 1981
Partner: UNT Libraries Government Documents Department
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Hydraulic-fracture stimulation treatments at East Mesa, Well 58-30. Geothermal-reservoir well-stimulation program

Description: East Mesa Well 58-30 was selected for two stimulation treatments: a conventional hydraulic fracture in a deep, low permeability interval, and a dendritic fracture in a shallow, high permeability interval of completion. The well selection, pre-stimulation evaluation, fracture treatment design, and post-stimulation evaluation are presented.
Date: February 1, 1981
Partner: UNT Libraries Government Documents Department
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Heat-flow studies in Wyoming, 1979 to 1981

Description: Thirty heat flow values completed during May 1981 for Wyoming are tabulated and updated maps of heat flow in Wyoming and adjacent areas are presented.
Date: December 1, 1981
Creator: Decker, E. R.; Heasler, H. P. & Buelow, K. L.
Partner: UNT Libraries Government Documents Department
open access

SOLID-STATE-LASER-ROD HOLDER

Description: No Description Available.
Date: August 31, 1981
Creator: Gettemy, Donald J.; Barnes, Norman P. & Griggs, James E.
Partner: UNT Libraries Government Documents Department
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