20-kW Solar Photovoltaic Flat-Panel Power System for an Uninterruptible Power-System Load in El Paso, Texas. Phase Ii. System Fabrication. Final Report October 1, 1979-May 31, 1981 (open access)

20-kW Solar Photovoltaic Flat-Panel Power System for an Uninterruptible Power-System Load in El Paso, Texas. Phase Ii. System Fabrication. Final Report October 1, 1979-May 31, 1981

The system plans, construction, integration and test, and performance evaluation are discussed for the photovoltaic power supply at the Newman Power Station in El Paso, Texas. The system consists of 64 parallel-connected panels, each panel containing nine series-connected photovoltaic modules. The system is connected, through power monitoring equipment, to an existing DC bus that supplies uninterruptible power to a computer that controls the power generating equipment. The site is described and possible environmental hazards are assessed. Site preparation and the installation of the photovoltaic panels, electrical cabling, and instrumentation subsystems are described. System testing includes initial system checkout, module performance test, control system test. A training program for operators and maintenance personnel is briefly described, including visual aids. Performance data collection and analysis are described, and actual data are compared with a computer simulation. System drawings are included. (LEW)
Date: December 1, 1981
Creator: Risser, V.V.
Object Type: Report
System: The UNT Digital Library
Tabulated Analyses of Texas Crude Oils (open access)

Tabulated Analyses of Texas Crude Oils

Report issued by the U.S. Bureau of Mines covering the crude oils from different regions of Texas. Analysis of the properties of each oil sample from the different regions of the state are presented. This report includes tables, and a map.
Date: December 1934
Creator: Wade, Gustav
Object Type: Report
System: The UNT Digital Library
BRAC Analysis - Notes and Research (open access)

BRAC Analysis - Notes and Research

Contains reference material from the City of Abilene, TX regarding Dyess AFB, TX for Air Force Analyst Art Beauchamp
Date: December 8, 2005
Creator: unknown
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (Cryptologic Systems Group, Lackland AFB, TX #1) by Tom Pantelides of the JOINT Issues Team.
Date: December 6, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (Cryptologic Systems Group, Lackland AFB, TX #2) by Tom Pantelides of the JOINT Issues Team.
Date: December 6, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (COBRA -Cryptologic Systems Group, Lackland AFB, TX) by Tom Pantelides of the JOINT Issues Team.
Date: December 6, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (Brooks City-Base, Texas) by Mike Flinn of the AIR FORCE Team.
Date: December 7, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis - Notes and Research (open access)

BRAC Analysis - Notes and Research

Contains Clearinghouse Q&A for Army Team Analyst Elizabeth Bieir regarding Lone Star Army Ammunition Plant, TX
Date: December 7, 2005
Creator: unknown
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (Lone Star Army Ammunitions Plant, TX) by George Delgado of the JOINT Issues Team.
Date: December 6, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
Supply and Storage Depots - DLA (open access)

Supply and Storage Depots - DLA

Defense Logistics Agency/Office of the Secretary of Defense Joint Cross Service Group response to further inquiries by BRAC Commission regarding Corpus Christi and Oklahoma City Depots specifically. Contains information that may be applied to other Supply and Storage Depots nationwide, including Rock Island Aresenal, IL. BRAC Commission analysts include Frank Cirillo, Valeri Mills, Elizabeth Bieri, and James Durso.
Date: December 7, 2005
Creator: unknown
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (Ellington Field ANGB, TX) by Bradley McRee of the JOINT Issues Team.
Date: December 6, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research for (Laughlin AFB, TX) by Tanya Cruz of the AIR FORCE Team.
Date: December 1, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis - Notes and Research (open access)

BRAC Analysis - Notes and Research

Contains base visit information from Air Force Team Analyst Art Beauchamp regarding Lackland AFB, TX
Date: December 12, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (Base Visit) Dyess Air Force Base, Texas, by Tanya Cruz of the AIR FORCE Team.
Date: December 15, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
BRAC Analysis-Notes and Research (open access)

BRAC Analysis-Notes and Research

Contains notes and research (651 MUNS Briefing) Lackland, AFB TX, by Art Beauchamp of the AIR FORCE Team.
Date: December 2, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
General Base Input (open access)

General Base Input

Contains General Base Input (SAMMC)San Antonio Military Medical Center-Texas.
Date: December 13, 2005
Creator: unknown
Object Type: Text
System: The UNT Digital Library
BRAC Analysis - Air Force Team (open access)

BRAC Analysis - Air Force Team

BRAC Analysis - Contains three maps used by Art Beauchamp of the Air Force Team regarding Dyess Air Force Base, TX. (Note: the maps are oversized and only the front is shown.)
Date: December 14, 2005
Creator: United States. Defense Base Closure and Realignment Commission.
Object Type: Text
System: The UNT Digital Library
Animal-Trap (open access)

Animal-Trap

Patent for an animal trap with a new kind of trigger fir closing the door to the trap.
Date: December 13, 1910
Creator: Hatchell, Benjamin
Object Type: Patent
System: The Portal to Texas History
Combined Tie-Plate and Rail-Anticreeper. (open access)

Combined Tie-Plate and Rail-Anticreeper.

Patent for a combined railroad tie and rail anti-creeping device, which prevents the rails from spreading.
Date: December 7, 1909
Creator: Clarke, Marcus S.
Object Type: Patent
System: The Portal to Texas History
Gin. (open access)

Gin.

Patent for improved cotton gins through the "construction and arrangement of the roll box and the ginning devices" (lines 11-12).
Date: December 12, 1911
Creator: Murray, Stephen D.
Object Type: Patent
System: The Portal to Texas History
Headlight. (open access)

Headlight.

Patent for Locomotive-headlights, "and has for its principal object to so construct the lamp and its casing as to permit of the lighting or adjusting the lamp-blaze from the back of the headlight box…” (lines 8-13) including illustrations.
Date: December 2, 1902
Creator: Stanton, James Robertson
Object Type: Patent
System: The Portal to Texas History
Bale Tie (open access)

Bale Tie

Patent for a new and improved bale tie. This invention is to "provide a new and improved bale-tie which is simple and durable in construction, not liable to become accidentally unlocked, and arranged to permit its use on ordinary compresses" (line 7 - 11).
Date: December 14, 1897
Creator: Edmonston, Thomax Cole
Object Type: Patent
System: The Portal to Texas History
Non-Explosive Oil-Container. (open access)

Non-Explosive Oil-Container.

Patent for a protective screen of refractory filaments for "containers holding inflammable, explosive fluids such as naphtha, benzin, gasolene, etc." (lines 10-12)
Date: December 12, 1911
Creator: Ziller, Robert L.
Object Type: Patent
System: The Portal to Texas History
Angle-Bending Machine (open access)

Angle-Bending Machine

Patent for angle-bending machine.
Date: December 16, 1902
Creator: Dillon, Ivy Hancock
Object Type: Patent
System: The Portal to Texas History