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Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Alternative Fuels Data Center: Dallas Airport Operates With Alternative  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Dallas Airport Dallas Airport Operates With Alternative Fuels to someone by E-mail Share Alternative Fuels Data Center: Dallas Airport Operates With Alternative Fuels on Facebook Tweet about Alternative Fuels Data Center: Dallas Airport Operates With Alternative Fuels on Twitter Bookmark Alternative Fuels Data Center: Dallas Airport Operates With Alternative Fuels on Google Bookmark Alternative Fuels Data Center: Dallas Airport Operates With Alternative Fuels on Delicious Rank Alternative Fuels Data Center: Dallas Airport Operates With Alternative Fuels on Digg Find More places to share Alternative Fuels Data Center: Dallas Airport Operates With Alternative Fuels on AddThis.com... Sept. 5, 2009 Dallas Airport Operates With Alternative Fuels F ind out how Dallas/Fort Worth International Airport uses alternative fuels

2

Impact of Heavy Aircraft Operations on Airport Capacity at Newark Liberty International Airport  

E-Print Network (OSTI)

Impact of Heavy Aircraft Operations on Airport Capacity at Newark Liberty International Airport Meteorological Conditions (VMC) for the period 2007-2008. The ef- fect of the number of Heavy (including Boeing that Heavy departures and arrivals negatively impact overall airport capacity. Mechanisms by which

3

Airport Gate Scheduling with Time Windows  

Science Conference Proceedings (OSTI)

In contrast to the existing airport gate assignment studies where flight have fixed schedules, we consider the more realistic situation where flight arrival and departure times can change. Although we minimize walking distances (or travel time) in our ... Keywords: aircraft gate scheduling, memetic algorithm, tabu search

A. Lim; B. Rodrigues; Y. Zhu

2005-09-01T23:59:59.000Z

4

The Influence of Weather on Flight Operations at the Atlanta Hartsfield International Airport  

Science Conference Proceedings (OSTI)

The impact of various types of weather on aircraft operations for one airline for 3 yr at Atlanta Hartsfield International Airport is investigated. Impacts are expressed as delays defined in terms of the difference between the actual flight time ...

Peter J. Robinson

1989-12-01T23:59:59.000Z

5

Airport Viz - A 3D Tool to Enhance Security Operations | ornl...  

NLE Websites -- All DOE Office Websites (Extended Search)

Home | Science & Discovery | Supercomputing and Computation | Projects SHARE Airport Viz - A 3D Tool to Enhance Security Operations June 12, 2013 Problem Statement: Airport...

6

Simulation and Visualization of Airside Operations at Detroit Metropolitan Airport  

E-Print Network (OSTI)

In recent years, airline flight delays have been among the most troublesome problems in the national transportation system. Although bad weather has historically been the main cause of delays, a growing reason has been the inability of the nation’s air transport system to efficiently absorb all of the aircraft trying to use limited airspace or trying to take off or land at busy airports. Simulation modeling and visualization can be of substantial help in the efficient design of airport operations, which in turn can mitigate some of the abovementioned capacity problems. This study presents the simulation model and 3D animation of the airside airport operations at Detroit Metro Airport, Romulus, Michigan. The simulation model is developed in STROBOSCOPE (Martinez 1996) and the 3D animation is created using

Copyright Hiam; M. Khoury; Vineet R. Kamat; Vineet R. Kamat; Photios G. Ioannou; Photios G. Ioannou; Hiam M. Khoury; Hiam M. Khoury

2005-01-01T23:59:59.000Z

7

Impact of Heavy Aircraft Operations on Airport Capacity at Newark Liberty International Airport  

E-Print Network (OSTI)

Aviation System Performance Metrics (ASPM) departure and arrival rate data is collected for four common airport confi gurations at Newark Liberty International Airport (EWR) under Visual Meteorological Conditions (VMC) for ...

Simaiakis, Ioannis

8

Time dependent estimates of delays and delay costs at major airports  

E-Print Network (OSTI)

Two queuing models appropriate for estimating time dependent delays and delay costs at major airports are reviewed. The models use the demand and capacity profiles at any given airport as well as the number of runways there ...

Hengsbach, Gerd

1975-01-01T23:59:59.000Z

9

Review of EU airport energy interests and priorities with respect to ICT, energy efficiency and enhanced building operation  

E-Print Network (OSTI)

This paper gives an overview on EU airport energy interests and priorities with respect to ICT, energy efficiency and enhanced building operation. To achieve this objective the paper begins with an overview on airports role on energy consumption, then novel review of airport energy consumption figures and energy efficiency actions at the EU level is presented. The research covers also interest and requirements of two Italian airports (MXP and FCO) in relation to enhanced operation which include: sub-metering and visualisation needed to better understand the end energy use, data analysis for benchmarking and correlation with operational and weather data, action management for maintenance operation support.

Costa, A.; Blanes, L. M.; Donnelly, C.; Keane, M. M.

2012-01-01T23:59:59.000Z

10

Quantum Operation Time Reversal  

E-Print Network (OSTI)

The dynamics of an open quantum system can be described by a quantum operation, a linear, complete positive map of operators. Here, I exhibit a compact expression for the time reversal of a quantum operation, which is closely analogous to the time reversal of a classical Markov transition matrix. Since open quantum dynamics are stochastic, and not, in general, deterministic, the time reversal is not, in general, an inversion of the dynamics. Rather, the system relaxes towards equilibrium in both the forward and reverse time directions. The probability of a quantum trajectory and the conjugate, time reversed trajectory are related by the heat exchanged with the environment.

Crooks, Gavin E

2007-01-01T23:59:59.000Z

11

Quantum Operation Time Reversal  

E-Print Network (OSTI)

The dynamics of an open quantum system can be described by a quantum operation, a linear, complete positive map of operators. Here, I exhibit a compact expression for the time reversal of a quantum operation, which is closely analogous to the time reversal of a classical Markov transition matrix. Since open quantum dynamics are stochastic, and not, in general, deterministic, the time reversal is not, in general, an inversion of the dynamics. Rather, the system relaxes towards equilibrium in both the forward and reverse time directions. The probability of a quantum trajectory and the conjugate, time reversed trajectory are related by the heat exchanged with the environment.

Gavin E. Crooks

2007-06-26T23:59:59.000Z

12

The impact of airline-airport relations on airport management decisions  

E-Print Network (OSTI)

Airlines, in the past, have had an important influence on airport operations through privileges granted them by the airport lease agreements. Airport administrators and sponsoring agencies have agreed to grant these ...

Cohen, Dayl Arlene

1985-01-01T23:59:59.000Z

13

Austin-Bergstrom International Airport Electrification: Landside Vehicle and Airside Equipment Operations  

Science Conference Proceedings (OSTI)

Air quality standards nonattainment issues have become an increasingly pressing issue for airports located in metropolitan areas. Research has shown that reduction of ground support equipment (GSE) emissions will be instrumental in meeting emissions standards and facilitating low environmental impact growth. Austin-Bergstrom International Airport (ABIA)located about eight miles southeast of downtown Austin, Texas, and supporting a narrow-body aircraft fleetprovides the perfect test venue for replacing ex...

2011-08-12T23:59:59.000Z

14

Tackling uncertainty in airport design : a real options approach  

E-Print Network (OSTI)

The airport industry is changing. Once understood as stand-alone public infrastructures, many modern airports now operate within privatized multi-airport systems and contend with previously unknown competitive pressures. ...

Chambers, Richard-Duane

2007-01-01T23:59:59.000Z

15

Observation and analysis of departure operations at Boston Logan International Airport  

E-Print Network (OSTI)

In order to support the development of improved methods for departure operations, the flow constraints and their causalities --primarily responsible for inefficiencies and delays-- need to be identified. This thesis is an ...

Idris, Husni Rifat

2001-01-01T23:59:59.000Z

16

Analysis of aircraft surface motion at Boston Logan International Airport  

E-Print Network (OSTI)

The purpose of this thesis is to examine the nature of aircraft surface motion on the airport surface during normal operations. Twelve hours of radar data, gathered by MIT Lincoln Laboratories from Logan airport in Boston, ...

Alhanatis, Robert Elias

17

Airport, Transport & Hotel Information | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Airport Information SHARE Airport Information Information related to the Knoxville Airport is listed below. You can find individual airlines' websites by following the "Airlines"...

18

DOE - Office of Legacy Management -- St Louis Airport - MO 01  

Office of Legacy Management (LM)

Airport - MO 01 Airport - MO 01 FUSRAP Considered Sites St. Louis Airport, MO Alternate Name(s): Airport Site St. Louis Airport Storage Site (SLAPS) Former Robertson Storage Area Robertson Airport MO.01-1 MO.01-2 Location: Brown Road, Robertson, Missouri MO.01-2 Historical Operations: Stored uranium process residues containing uranium, radium, and thorium for the MED and AEC. MO.01-2 MO.01-3 MO.01-4 Eligibility Determination: Eligible MO.01-1 MO.01-7 Radiological Survey(s): Assessment Surveys MO.01-4 MO.01-5 Site Status: Cleanup in progress by U.S. Army Corps of Engineers. MO.01-6 USACE Website Long-term Care Requirements: To be determined upon completion. Also see Documents Related to St. Louis Airport, MO MO.01-1 - DOE Memorandum; Coffman to LaGrone; Subject: Authorization

19

Forecast-Based Decision Support for San Francisco International Airport: A NextGen Prototype System That Improves Operations during Summer Stratus Season  

E-Print Network (OSTI)

During summer, marine stratus encroaches into the approach to San Francisco International Airport (SFO) bringing low ceilings. Low ceilings restrict landings and result in a high number of arrival delays, thus impacting ...

Reynolds, David W.

20

Forecast-Based Decision Support for San Francisco International Airport: A NextGen Prototype System That Improves Operations during Summer Stratus Season  

Science Conference Proceedings (OSTI)

During summer, marine stratus encroaches into the approach to San Francisco International Airport (SFO) bringing low ceilings. Low ceilings restrict landings and result in a high number of arrival delays, thus impacting the National Air Space (NAS). These ...

David W. Reynolds; David A. Clark; F. Wesley Wilson; Lara Cook

2012-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Emergency Guidebook for General Aviation Airports  

E-Print Network (OSTI)

Emergency Guidebook for General Aviation Airports A Guidebook for Municipal Airport Managers #12;Emergency Guidebook for General Aviation Airports Published by: Minnesota Airport Technical Assistance................................................................................................................................................1 Developing an Airport Emergency Plan

Janssen, Michel

22

A stochastic and dynamic model of delay propagation within an airport network for policy analysis  

E-Print Network (OSTI)

As demand for air travel increases over the years and many busy airports operate close to their capacity limits, congestion at some airports on any given day can quickly spread throughout the National Aviation System (NAS). ...

Pyrgiotis, Nikolaos

2012-01-01T23:59:59.000Z

23

Matrix representation of the time operator  

SciTech Connect

In quantum mechanics the time operator {Theta} satisfies the commutation relation [{Theta}, H]=i, and thus it may be thought of as being formally canonically conjugate to the Hamiltonian H. The time operator associated with a given Hamiltonian H is not unique because one can replace {Theta} by {Theta}+{Theta}{sub hom}, where {Theta}{sub hom} satisfies the homogeneous condition [{Theta}{sub hom}, H]= 0. To study this nonuniqueness the matrix elements of {Theta} for the harmonic-oscillator Hamiltonian are calculated in the eigenstate basis. This calculation requires the summation of divergent series, and the summation is accomplished by using zeta-summation techniques. It is shown that by including appropriate homogeneous contributions, the matrix elements of {Theta} simplify dramatically. However, it is still not clear whether there is an optimally simple representation of the time operator.

Bender, Carl M. [Department of Physics, Kings College London, Strand, London WC2R 1LS (United Kingdom); Gianfreda, Mariagiovanna [Dipartimento di Matematica e Fisica, Universita del Salento and I.N.F.N. Sezione di Lecce, Via Arnesano, I-73100 Lecce (Italy)

2012-06-15T23:59:59.000Z

24

DOE - Office of Legacy Management -- St Louis Airport Site Vicinity  

Office of Legacy Management (LM)

St Louis Airport Site Vicinity St Louis Airport Site Vicinity Properties - 017 FUSRAP Considered Sites Site: St. Louis Airport Site Vicinity Properties (017) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: These properties are located in Hazelwood and Berkeley, Missouri, approximately 15 miles northwest of downtown St. Louis. The properties are associated with the St. Louis Airport Site. The Manhattan Engineer District (MED), a predecessor agency of the U.S. Department of Energy (DOE), acquired the St. Louis Airport Site in 1946. The site was operated by the MED and the Atomic Energy Commission (the successor agency to the MED and a

25

REAL TIME SYSTEM OPERATIONS 2006-2007  

Science Conference Proceedings (OSTI)

The Real Time System Operations (RTSO) 2006-2007 project focused on two parallel technical tasks: (1) Real-Time Applications of Phasors for Monitoring, Alarming and Control; and (2) Real-Time Voltage Security Assessment (RTVSA) Prototype Tool. The overall goal of the phasor applications project was to accelerate adoption and foster greater use of new, more accurate, time-synchronized phasor measurements by conducting research and prototyping applications on California ISO's phasor platform - Real-Time Dynamics Monitoring System (RTDMS) -- that provide previously unavailable information on the dynamic stability of the grid. Feasibility assessment studies were conducted on potential application of this technology for small-signal stability monitoring, validating/improving existing stability nomograms, conducting frequency response analysis, and obtaining real-time sensitivity information on key metrics to assess grid stress. Based on study findings, prototype applications for real-time visualization and alarming, small-signal stability monitoring, measurement based sensitivity analysis and frequency response assessment were developed, factory- and field-tested at the California ISO and at BPA. The goal of the RTVSA project was to provide California ISO with a prototype voltage security assessment tool that runs in real time within California ISO?s new reliability and congestion management system. CERTS conducted a technical assessment of appropriate algorithms, developed a prototype incorporating state-of-art algorithms (such as the continuation power flow, direct method, boundary orbiting method, and hyperplanes) into a framework most suitable for an operations environment. Based on study findings, a functional specification was prepared, which the California ISO has since used to procure a production-quality tool that is now a part of a suite of advanced computational tools that is used by California ISO for reliability and congestion management.

Eto, Joseph H.; Parashar, Manu; Lewis, Nancy Jo

2008-08-15T23:59:59.000Z

26

Congestion delays at hub airports  

E-Print Network (OSTI)

A deterministic model was developed to study the effects of inefficient scheduling on flight delays at hub airports. The model bases the delay calculation on published schedule data and on user-defined airport capacities. ...

St. George, Martin J.

1986-01-01T23:59:59.000Z

27

Modeling and control of airport departure processes for emissions reduction  

E-Print Network (OSTI)

Taxiing aircraft contribute significantly to the fuel burn and emissions at airports. This thesis investigates the possibility of reducing fuel burn and emissions from surface operations through a reduction of the taxi ...

Simaiakis, Ioannis

2009-01-01T23:59:59.000Z

28

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

Advances in Power System  Control, Operation and Management Control And Operation of Large Electric Power  Systems – Power System Small Signal  Stability Analysis”, Fourth International Conference on Advances in Power System Control,  Operation 

Eto, Joseph H.

2008-01-01T23:59:59.000Z

29

DOE to Build Hydrogen Fuel Test Facility at West Virginia Airport |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE to Build Hydrogen Fuel Test Facility at West Virginia Airport DOE to Build Hydrogen Fuel Test Facility at West Virginia Airport DOE to Build Hydrogen Fuel Test Facility at West Virginia Airport March 25, 2009 - 1:00pm Addthis Washington, DC - The Office of Fossil Energy's National Energy Technology Laboratory (NETL) today announced plans to construct and operate a hydrogen fuel production plant and vehicle fueling station at the Yeager Airport in Charleston, W.Va. The facility will use grid electricity to split water to produce pure hydrogen fuel. The fuel will be used by the airport's operations and the 130th Air Wing of the West Virginia Air National Guard. NETL will begin operations at the Yeager Airport facility in August 2009 and plans to conduct two years of testing and evaluation. The facility will be designed using "open architecture," allowing the capability to add

30

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

OPERATIONS Prepared For: California Energy Commission PublicEnergy Research (PIER) California Energy Commission Jamiework sponsored by the California Energy Commission. It does

Eto, Joseph H.

2008-01-01T23:59:59.000Z

31

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

WECC’s revised voltage? VAR requirements (Martinez, et.al.  operator-directed voltage-VAR requirements as reliably asto adopt stricter voltage-VAR requirements. The California

Eto, Joseph H.

2008-01-01T23:59:59.000Z

32

Hydrogen Production and Dispensing Facility Opens at W. Va. Airport |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hydrogen Production and Dispensing Facility Opens at W. Va. Airport Hydrogen Production and Dispensing Facility Opens at W. Va. Airport Hydrogen Production and Dispensing Facility Opens at W. Va. Airport August 19, 2009 - 1:00pm Addthis Major General Allen Tackett of the National Guard's 130th Airlift Wing dispenses the first fill-up of hydrogen fuel from the Yeager facility. Major General Allen Tackett of the National Guard's 130th Airlift Wing dispenses the first fill-up of hydrogen fuel from the Yeager facility. Washington, D.C. -- A hydrogen production and dispensing station constructed and operated with support from the Office of Fossil Energy's National Energy Technology Laboratory (NETL) was officially opened Monday at the Yeager Airport in Charleston, W.Va. The facility is an example of how domestically produced fuels may be used to power a variety of vehicles

33

A major cogeneration system goes in at JFK International Airport. Low-visibility privatization in a high-impact environment  

Science Conference Proceedings (OSTI)

This article describes the first major privatization effort to be completed at John F. Kennedy International Airport. The airport owner and operator, the Port Authority of New York and New Jersey, decided to seek private sector involvement in a capital-intensive project to expand and upgrade the airport`s heating and air conditioning facilities and construct a new cogeneration plant. Kennedy International Airport Cogeneration (KIAC) Partners, a partnership between Gas Energy Incorporated of New York and Community Energy Alternatives of New Jersey, was selected to develop an energy center to supply electricity and hot and chilled water to meet the airport`s growing energy demand. Construction of a 110 MW cogeneration plant, 7,000 tons of chilled water equipment, and 30,000 feet of hot water delivery piping started immediately. JFK Airport`s critical international position called for this substantial project to be developed almost invisibly; no interruption in heating and air conditioning service and no interference in the airport`s active operations could be tolerated. Commercial operation was achieved in February 1995.

Leibler, J. [Port Authority of New York and New Jersey, New York, NY (United States); Luxton, R. [Kennedy International Airport Cogeneration Partners, Jamaica, NY (United States); Ostberg, P. [CEA Kennedy Operators, Inc., Jamaica, NY (United States)

1998-04-01T23:59:59.000Z

34

Surveillance Guide - OPS 9.15 Timely Orders to Operators  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TIMELY ORDERS TO OPERATORS TIMELY ORDERS TO OPERATORS 1.0 Objective The objective of this surveillance is to evaluate the facility program and practices for timely orders to operators. This surveillance provides a basis for evaluating the effectiveness of the contractor's timely orders to operators program and for establishing compliance with DOE requirements. 2.0 References 2.1 DOE 5480.19, Conduct of Operations Requirements for DOE Facilities 2.2 DOE-STD-1034-93, Guide to Good Practices for Timely Orders to Operators 3.0 Requirements Implemented This surveillance is conducted to implement the requirements of DOE 5480.19, Attachment I, Chapter XV. 4.0 Surveillance Activities The Facility Representative reviews the facility index and file of orders to operators and observes operator activities to evaluate

35

Benchmarking european airports based on a profitability envelope: a break-even analysis  

Science Conference Proceedings (OSTI)

In this paper a simplified benchmarking methodology is presented. This new approach is based on the computation of a discrete envelope over distributed data points. Financial and operational data from 139 European airports in 10 countries was collected ... Keywords: airport benchmarking, break-even analysis, profit maximization

Branko Bubalo

2012-09-01T23:59:59.000Z

36

Geothermal: Sponsored by OSTI -- Analyses of operational times...  

Office of Scientific and Technical Information (OSTI)

Analyses of operational times and technical aspects of the Salton Sea scientific drilling project: (Final report) Geothermal Technologies Legacy Collection HelpFAQ | Site Map |...

37

Airport Electrification Strategy at the Los Angeles International Airport  

Science Conference Proceedings (OSTI)

In an era of rapidly increasing fuel costs, airlines are struggling to control their expenses. Switching from diesel or gasoline powered ground support equipment (GSE) at airports is an attractive option for airlines to save money on fuel and reduced maintenance costs. Los Angeles International Airport (LAX), a leader in the development and use of alternative fuel vehicles, is an ideal place to formulate a strategy and case study for GSE electrification. EPRI together with Los Angeles Department of Water...

2008-10-20T23:59:59.000Z

38

Estimating Traveler Populations at Airport and Cruise Terminals for Population Distribution and Dynamics  

Science Conference Proceedings (OSTI)

In recent years, uses of high-resolution population distribution databases are increasing steadily for environmental, socioeconomic, public health, and disaster-related research and operations. With the development of daytime population distribution, temporal resolution of such databases has been improved. However, the lack of incorporation of transitional population, namely business and leisure travelers, leaves a significant population unaccounted for within the critical infrastructure networks, such as at transportation hubs. This paper presents two general methodologies for estimating passenger populations in airport and cruise port terminals at a high temporal resolution which can be incorporated into existing population distribution models. The methodologies are geographically scalable and are based on, and demonstrate how, two different transportation hubs with disparate temporal population dynamics can be modeled utilizing publicly available databases including novel data sources of flight activity from the Internet which are updated in near-real time. The airport population estimation model shows great potential for rapid implementation for a large collection of airports on a national scale, and the results suggest reasonable accuracy in the estimated passenger traffic. By incorporating population dynamics at high temporal resolutions into population distribution models, we hope to improve the estimates of populations exposed to or at risk to disasters, thereby improving emergency planning and response, and leading to more informed policy decisions.

Jochem, Warren C [ORNL; Sims, Kelly M [ORNL; Bright, Eddie A [ORNL; Urban, Marie L [ORNL; Rose, Amy N [ORNL; Coleman, Phil R [ORNL; Bhaduri, Budhendra L [ORNL

2013-01-01T23:59:59.000Z

39

Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Monitoring of the Airport Calibration Pads at Walker Field, Grand Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction, Colorado, for Long-Term Radiation Variations (August 1978) Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction, Colorado, for Long-Term Radiation Variations (August 1978) Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction, Colorado, for Long-Term Radiation Variations (August 1978) Monitoring of the Airport Calibration Pads at Walker Field, Grand Junction, Colorado, for Long-Term Radiation Variations (August 1978) More Documents & Publications Field Calibration Facilities for Environmental Measurement of Radium, Thorium, and Potassium (October 2013) Long-Term Surveillance Operations and Maintenance Fiscal Year 2013 Year-End Summary Report

40

The Joint Airport Weather Studies Project  

Science Conference Proceedings (OSTI)

The Joint Airport Weather Studies (JAWS) Project will investigate the microburst event, having 2–10 km spatial and 2–10 min temporal scales, at Denver's Stapleton International Airport during the summer of 1982. JAWS applications and technology ...

John McCarthy; James W. Wilson; T. Theodore Fujita

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

High-Resolution Weather Database for the Terminal Area of Frankfurt Airport  

Science Conference Proceedings (OSTI)

A 1-yr meteorological dataset for the terminal area of Frankfurt Airport in Germany has been generated with a numerical weather prediction system to provide a synthetic though realistic database for the evaluation of new operational aircraft ...

Michael Frech; Frank Holzäpfel; Arnold Tafferner; Thomas Gerz

2007-11-01T23:59:59.000Z

42

An Experiment to Measure the Value of Statistical Probability Forecasts for Airports  

Science Conference Proceedings (OSTI)

The economic value of weather forecasts for airports for commercial aviation is investigated by introducing financial data into the decision-making process for fuel carriage by aircraft. Using specific operating costs for a given flight, an ...

Ross Keith; Stephen M. Leyton

2007-08-01T23:59:59.000Z

43

Potential airport capacity gains from the optimal assignment of aircraft types to runways  

E-Print Network (OSTI)

Large commercial airports worldwide still experience demand in excess of capacity which leads to considerable delays. As an operational solution to alleviate delays, this thesis presents a model that aims at increasing ...

Kohler, Alf, 1962-

2004-01-01T23:59:59.000Z

44

Application of Artificial Neural Network Forecasts to Predict Fog at Canberra International Airport  

Science Conference Proceedings (OSTI)

The occurrence of fog can significantly impact air transport operations, and plays an important role in aviation safety. The economic value of aviation forecasts for Sydney Airport alone in 1993 was estimated at $6.8 million (Australian dollars) ...

Dustin Fabbian; Richard de Dear; Stephen Lellyett

2007-04-01T23:59:59.000Z

45

Time parallelization of advanced operation scenario simulations of ITER plasma  

Science Conference Proceedings (OSTI)

This work demonstrates that simulations of advanced burning plasma operation scenarios can be successfully parallelized in time using the parareal algorithm. CORSICA - an advanced operation scenario code for tokamak plasmas is used as a test case. This is a unique application since the parareal algorithm has so far been applied to relatively much simpler systems except for the case of turbulence. In the present application, a computational gain of an order of magnitude has been achieved which is extremely promising. A successful implementation of the Parareal algorithm to codes like CORSICA ushers in the possibility of time efficient simulations of ITER plasmas.

Samaddar, D. [ITER Organization, Saint Paul Lez Durance, France; Casper, T. A. [Lawrence Livermore National Laboratory (LLNL); Kim, S. H. [ITER Organization, Saint Paul Lez Durance, France; Berry, Lee A [ORNL; Elwasif, Wael R [ORNL; Batchelor, Donald B [ORNL; Houlberg, Wayne A [ORNL

2013-01-01T23:59:59.000Z

46

A dynamical time operator in Dirac's relativistic quantum mechanics  

E-Print Network (OSTI)

A self-adjoint dynamical time operator is introduced in Dirac's relativistic formulation of quantum mechanics and shown to satisfy a commutation relation with the Hamiltonian analogous to that of the position and momentum operators. The ensuing time-energy uncertainty relation involves the uncertainty in the instant of time when the wave packet passes a particular spatial position and the energy uncertainty associated with the wave packet at the same time, as envisaged originally by Bohr. The instantaneous rate of change of the position expectation value with respect to the simultaneous expectation value of the dynamical time operator is shown to be the phase velocity, in agreement with de Broglie's hypothesis of a particle associated wave whose phase velocity is larger than c. Thus, these two elements of the original basis and interpretation of quantum mechanics are integrated into its formal mathematical structure. Pauli's objection is shown to be resolved or circumvented. Possible relevance to current developments in interference in time, in Zitterbewegung like effects in spintronics, grapheme and superconducting systems and in cosmology is noted.

Mariano Bauer

2009-08-19T23:59:59.000Z

47

The maximum time interval of time-lapse photography for monitoring construction operations  

E-Print Network (OSTI)

Many construction companies today utilize webcams on their jobsites to monitor and record construction operations. Jobsite monitoring is often limited to outdoor construction operations due to lack of mobility of wired webcams. A wireless webcam may help monitor indoor construction operations with enhanced mobility. The transfer time of sending a photograph from the wireless webcam, however, is slower than that of a wired webcam. It is expected that professionals may have to analyze indoor construction operations with longer interval time-lapse photographs if they want to use a wireless webcam. This research aimed to determine the maximum time interval for time-lapse photos that enables professionals to interpret construction operations and productivity. In order to accomplish the research goal, brickwork of five different construction sites was videotaped. Various interval time-lapse photographs were generated from each video. Worker?s activity in these photographs was examined and graded. The grades in one-second interval photographs were compared with the grades of the same in longer time interval photographs. Error rates in observing longer time-lapse photographs were then obtained and analyzed to find the maximum time interval of time-lapse photography for monitoring construction operations. Research has discovered that the observation error rate increased rapidly until the 60-second interval and its increasing ratio remained constant. This finding can be used to predict a reasonable amount of error rate when observing time-lapse photographs less than 60-second interval. The observation error rate with longer than 60-second interval did not show a constant trend. Thus, the 60-second interval could be considered as the maximum time interval for professionals to interpret construction operations and productivity.

Choi, Ji Won

2004-08-01T23:59:59.000Z

48

Real-time Pricing Demand Response in Operations  

Science Conference Proceedings (OSTI)

Abstract—Dynamic pricing schemes have been implemented in commercial and industrial application settings, and recently they are getting attention for application to residential customers. Time-of-use and critical-peak-pricing rates are in place in various regions and are being piloted in many more. These programs are proving themselves useful for balancing energy during peak periods; however, real-time (5 minute) pricing signals combined with automation in end-use systems have the potential to deliver even more benefits to operators and consumers. Besides system peak shaving, a real-time pricing system can contribute demand response based on the locational marginal price of electricity, reduce load in response to a generator outage, and respond to local distribution system capacity limiting situations. The US Department of Energy (DOE) is teaming with a mid-west electricity service provider to run a distribution feeder-based retail electricity market that negotiates with residential automation equipment and clears every 5 minutes, thus providing a signal for lowering or raising electric consumption based on operational objectives of economic efficiency and reliability. This paper outlines the capability of the real-time pricing system and the operational scenarios being tested as the system is rolled-out starting in the first half of 2012.

Widergren, Steven E.; Marinovici, Maria C.; Berliner, Teri; Graves, Alan

2012-07-26T23:59:59.000Z

49

Microsecond delays on non-real time operating systems  

SciTech Connect

We have developed microsecond timing and profiling software that runs on standard Windows and Linux based operating systems. This software is orders of magnitudes better than most of the standard native functions in wide use. Our software libraries calibrate RDTSC in microseconds or seconds to provide two different types of delays: a ''Guaranteed Minimum'' and a precision ''Long Delay'', which releases to the kernel. Both return profiling information of the actual delay.

Angstadt, R.; Estrada, J.; Diehl, H.T.; Flaugher, B.; Johnson, M.; /Fermilab

2007-05-01T23:59:59.000Z

50

Improving public transportation to Boston Logan International Airport  

E-Print Network (OSTI)

Boston Logan International Airport is the largest airport in New England and the 1 9 th busiest airport in the United States, serving 29.3 million passengers (arrivals and departures) in 2012. There are approximately 36,900 ...

Cao, Siyuan, M. Eng. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

51

Airport Electrification Strategy at the John Wayne Airport in Orange County, California  

Science Conference Proceedings (OSTI)

As a growth-oriented airport in the Los Angeles Metropolitan area, John Wayne Airport is taking a proactive approach to emission reduction in order to facilitate low environmental impact growth. This report evaluates existing electrification efforts at John Wayne Airport and explores new electrification opportunities in an effort to develop an overall strategy for minimizing emissions in the future.

2010-02-05T23:59:59.000Z

52

A comparison of aircraft trajectory-based and aggregate queue-based control of airport taxi processes  

E-Print Network (OSTI)

There is significant potential to decrease fuel burn, emissions, and delays of aircraft at airports by optimizing surface operations. A simple surface traffic optimization approach is to hold aircraft back at the gates ...

Lee, Hanbong

53

BOREAS Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Study Area Operations/Thompson Airport (NSA-Ops) Study Area Operations/Thompson Airport (NSA-Ops) NSA Operations (NSA-Ops) The Keewatin Air Hanger: site of BOREAS Ops 1994 Dr. Piers Sellers working in Ops, 1994 BOREAS "Air Force" The NASA C-130 The University of Wyoming King Air The NASA Helicopter The NRC Twin Otter The NCAR Electra The Ontario Chieftain Back to the BOREAS Photo Page Index Other Sites: NSA Photos ||NSA-BP Photos | NSA-Fen Photos | NSA-OA Photos | NSA-OBS Photos | NSA-OJP Photos | NSA-UBS Photos | NSA-YJP Photos | NSA-Ops Photos SSA Photos || SSA-Airport Photos | SSA-Fen Photos | SSA-Mix Photos | SSA-OA Photos | SSA-OBS Photos | SSA-OJP Photos | SSA-YA Photos | SSA-YJP Photos | SSA-Ops Photos | ORNL DAAC Home || ORNL Home || NASA || Privacy, Security, Notices || Data Citation || Rate Us || Help |

54

TMS 2010 Managing Smelter Operations in Turbulent Times  

Science Conference Proceedings (OSTI)

Introduction and financial impact; Operating efficiency improvement; Production volume adjustments; Maintenance strategies and practices; Procurement and ...

55

LEDs Ready for Takeoff at Louisiana Airport | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

LEDs Ready for Takeoff at Louisiana Airport LEDs Ready for Takeoff at Louisiana Airport LEDs Ready for Takeoff at Louisiana Airport July 14, 2010 - 3:34pm Addthis Hammond, La., airport is replacing the existing incandescent taxiway lights (pictured) with LEDs. | Photo courtesy of Hammond Northshore Regional Airport Hammond, La., airport is replacing the existing incandescent taxiway lights (pictured) with LEDs. | Photo courtesy of Hammond Northshore Regional Airport Stephen Graff Former Writer & editor for Energy Empowers, EERE What are the key facts? Upgrades for safety, energy at Hammond airport possible through Recovery Act Taxiway lights to be replaced with LEDs Airport could save up to $15,000 annually on electric bills Energy efficiency is taking off at the airport in Hammond, La., about 70

56

Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Atlanta Airport Atlanta Airport Converts Shuttles to CNG to someone by E-mail Share Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG on Facebook Tweet about Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG on Twitter Bookmark Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG on Google Bookmark Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG on Delicious Rank Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG on Digg Find More places to share Alternative Fuels Data Center: Atlanta Airport Converts Shuttles to CNG on AddThis.com... Sept. 9, 2012 Atlanta Airport Converts Shuttles to CNG L earn how an Atlanta company saves money and conserves fuel with compressed natural gas airport shuttles.

57

LEDs Ready for Takeoff at Louisiana Airport | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

LEDs Ready for Takeoff at Louisiana Airport LEDs Ready for Takeoff at Louisiana Airport LEDs Ready for Takeoff at Louisiana Airport July 14, 2010 - 3:34pm Addthis Hammond, La., airport is replacing the existing incandescent taxiway lights (pictured) with LEDs. | Photo courtesy of Hammond Northshore Regional Airport Hammond, La., airport is replacing the existing incandescent taxiway lights (pictured) with LEDs. | Photo courtesy of Hammond Northshore Regional Airport Stephen Graff Former Writer & editor for Energy Empowers, EERE What are the key facts? Upgrades for safety, energy at Hammond airport possible through Recovery Act Taxiway lights to be replaced with LEDs Airport could save up to $15,000 annually on electric bills Energy efficiency is taking off at the airport in Hammond, La., about 70

58

Alternative Fuels Data Center: Propane Powers Airport Shuttles in New  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Propane Powers Airport Propane Powers Airport Shuttles in New Orleans to someone by E-mail Share Alternative Fuels Data Center: Propane Powers Airport Shuttles in New Orleans on Facebook Tweet about Alternative Fuels Data Center: Propane Powers Airport Shuttles in New Orleans on Twitter Bookmark Alternative Fuels Data Center: Propane Powers Airport Shuttles in New Orleans on Google Bookmark Alternative Fuels Data Center: Propane Powers Airport Shuttles in New Orleans on Delicious Rank Alternative Fuels Data Center: Propane Powers Airport Shuttles in New Orleans on Digg Find More places to share Alternative Fuels Data Center: Propane Powers Airport Shuttles in New Orleans on AddThis.com... Feb. 19, 2011 Propane Powers Airport Shuttles in New Orleans D iscover how the New Orleans airport displaced over 139,000 gallons of

59

Accession No. 4. Title and Subtitle The Trans-Texas Corridor and the Texas Airport System: Opportunities and Challenges 7. Author(s)  

E-Print Network (OSTI)

Project Title: Evaluation and Integration of Texas Airports into the Trans-Texas Corridor The proposed Trans-Texas Corridor (TTC) will allow for faster and safer movement of people and goods throughout Texas, relieve congestion on existing roadways, divert hazardous materials away from urban areas, and stimulate economic growth and development along its path. However, to become fully integrated with the Texas transportation network, the TTC must also consider connections with the state’s extensive airport system. While the TTC could produce significant opportunities for commercial services and general aviation airports, many of its planners and engineers are not familiar with the special land-use and connectivity needs of airports. While the TTC offers prospects for producing significant opportunities to commercial service and general aviation airports, it also has the potential to limit their safety, operation, and expansion if planned poorly. Possible airport benefits include increased usage because of improved airport user access and indirectly because of economic development along its path. Potential challenges include infringement on approaches and approach procedures, restriction of airport growth, limited accessibility or connectivity to the TTC, and competition with land-based modes for passenger and freight movement. Integrating Texas airports into the overall multimodal

Kelsey A. Thompson; Michael S. Bomba; C. Michael Walton; Jordan E. Botticello

2003-01-01T23:59:59.000Z

60

Representativeness of Wind Observations at Airports  

Science Conference Proceedings (OSTI)

Wind information for use at airports can be called representative if it provides an optimal estimate of wind variations to be expected over the runway. It is shown that a single anemometer at a nonideal but reasonable location will usually ...

J. Wieringa

1980-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Colorado Airport Colorado Airport Relies on Natural Gas Fueling Stations to someone by E-mail Share Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas Fueling Stations on Facebook Tweet about Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas Fueling Stations on Twitter Bookmark Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas Fueling Stations on Google Bookmark Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas Fueling Stations on Delicious Rank Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas Fueling Stations on Digg Find More places to share Alternative Fuels Data Center: Colorado Airport Relies on Natural Gas Fueling Stations on AddThis.com... July 1, 2010 Colorado Airport Relies on Natural Gas Fueling Stations

62

Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Voluntary Airport Low Voluntary Airport Low Emission (VALE) Program to someone by E-mail Share Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE) Program on Facebook Tweet about Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE) Program on Twitter Bookmark Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE) Program on Google Bookmark Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE) Program on Delicious Rank Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE) Program on Digg Find More places to share Alternative Fuels Data Center: Voluntary Airport Low Emission (VALE) Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Voluntary Airport Low Emission (VALE) Program

63

Real-Time Data Assimilation for Operational Ensemble Streamflow Forecasting  

Science Conference Proceedings (OSTI)

Operational flood forecasting requires that accurate estimates of the uncertainty associated with model-generated streamflow forecasts be provided along with the probable flow levels. This paper demonstrates a stochastic ensemble implementation ...

Jasper A. Vrugt; Hoshin V. Gupta; BreanndánÓ Nualláin; Willem Bouten

2006-06-01T23:59:59.000Z

64

Guide to good practices for timely orders to operators  

Science Conference Proceedings (OSTI)

The purpose of this Guide to Good Practices is to provide Department of Energy (DOE) contractors with information that can be used to validate and/or modify existing programs relative to Conduct of Operations. This Guide to Good Practices is part of a series of guides designed to enhance the guidelines set forth in DOE Order 5480. 19, Conduct of Operations Requirements for DOE Facilities.'' (JDB)

Not Available

1993-03-01T23:59:59.000Z

65

Improving Building Comfort and Energy Savings of the McKenzie Airport Terminal by Maintaining and Improving Pneumatic Control Systems  

E-Print Network (OSTI)

McKenzie Airport Terminal is located at Easterwood Airport, which is owned and operated by Texas A&M University. It was built in 1988. Most all HVAC equipment, which includes boiler, chiller, pumps, AHUs and exhaust fans, due to lack of maintenance, had some form of deteriorated controls, components, and operational function. For example, most of pneumatic controls were failed due to bad components, wrong settings, and disconnection before the Continuous CommissioningR (CCSM). This caused humid and hot problems of the building, and wasted energy. After maintaining and improving the pneumatic controls, the boiler and hot water pump is now turned off when outside air temperature is higher than 80°F. The chiller is now shut off when the outside air temperature is below 55 °F, and the economizers activate to maintain discharge air temperature when the outside air temperature is below 60 °F. The building comfort in temperature and relative humidity (RH) is improved after CCSM. For example, average space temperature of the building was above 75 °F most of the time before CCSM and is now 73 °F after CCSM. The relative humidity in the baggage claim area was 70% before CCSM and is now 55% after CCSM. The annual savings of electricity for chiller and natural gas for boiler are $5,040 and $12,090 respectively. The total annual energy savings are $17,130.

Liu, C.; Bruner, H. L.; Deng, S.; Brundidge, T.; Turner, W. D.; Claridge, D. E.

2004-01-01T23:59:59.000Z

66

Cost Benefit Analysis Modeling Tool for Electric vs. ICE Airport Ground Support Equipment – Development and Results  

SciTech Connect

This report documents efforts to develop a computer tool for modeling the economic payback for comparative airport ground support equipment (GSE) that are propelled by either electric motors or gasoline and diesel engines. The types of GSE modeled are pushback tractors, baggage tractors, and belt loaders. The GSE modeling tool includes an emissions module that estimates the amount of tailpipe emissions saved by replacing internal combustion engine GSE with electric GSE. This report contains modeling assumptions, methodology, a user’s manual, and modeling results. The model was developed based on the operations of two airlines at four United States airports.

James Francfort; Kevin Morrow; Dimitri Hochard

2007-02-01T23:59:59.000Z

67

Improved Boiler System Operation with Real-time Chemical Control  

E-Print Network (OSTI)

The steam boiler system is a critical component of most manufacturing processes. Steam production reliability is often a key component in product quality and overall production efficiency. Hourly steam load demands can swing by as much as 500% in some plants, making responsive water treatment of the boiler system difficult. This challenging production environment is made even more so by volatile economic forces in today's world. New technologies have been developed that help steam operations staff achieve more consistent, proactive boiler feedwater treatment by detecting system variability, determining the correct chemical or operational action, and delivering measurable environmental return on investment (ROI). These new technologies will be described and several case histories presented. The steam boiler system is a critical component of most manufacturing processes. Steam production reliability is often a key component in product quality and overall production efficiency. Hourly steam load demands can swing by as much as 500% in some plants, making responsive water treatment of the boiler system difficult. This challenging production environment is made even more so by volatile economic forces in today's world. New technologies have been developed that help steam operations staff achieve more consistent, proactive boiler feedwater treatment by detecting system variability, determining the correct chemical or operational action, and delivering measurable environmental return on investment (ROI). These new technologies will be described and several case histories presented.

Bloom, D.; Jenkins, B.

2010-01-01T23:59:59.000Z

68

Energy characterization of embedded real-time operating systems  

Science Conference Proceedings (OSTI)

In this paper we propose a methodology to analyze the energy overhead due to the presence of an embedded operating system in a wearable device. Our objective is to determine the key parameters affecting the energy consumption of the RTOS allowing the ...

Andrea Acquaviva; Luca Benini; Bruno Riccó

2001-12-01T23:59:59.000Z

69

A security policy framework for eEnabled fleets and airports  

Science Conference Proceedings (OSTI)

The future airport is predicted to be a highly net-centric system-of-systems with advanced networking and wireless technology to accommodate the "eEnabled aircraft," enhanced surface area operations, as well as growing business and societal demands. ...

Mirko Montanari; Roy H. Campbell; Krishna Sampigethaya; Mingyan Li

2011-03-01T23:59:59.000Z

70

Of airports and architecture : exercises in public form  

E-Print Network (OSTI)

Airports as an architectural and urban typology typically lack physical and spatial integration with their urban context. Contrary to the city, airports have evolved into semi-autonomous spaces and products of political ...

Fouad, Daniel James

2006-01-01T23:59:59.000Z

71

Market-based airport demand management : theory, model and applications  

E-Print Network (OSTI)

The ever-increasing demand for access to the world's major commercial airports combined with capacity constraints at many of these airports have led to increasing air traffic congestion. In particular, the scarcity of ...

Fan, Terence P

2004-01-01T23:59:59.000Z

72

Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Airport Zero Emission Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives to someone by E-mail Share Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives on Facebook Tweet about Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives on Twitter Bookmark Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives on Google Bookmark Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives on Delicious Rank Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives on Digg Find More places to share Alternative Fuels Data Center: Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives on AddThis.com...

73

Airport quotas and peak hour pricing : theory and practice  

E-Print Network (OSTI)

This report examines the leading theoretical studies not only of airport peak-hour pricing but also of the congestion costs associated with airport delays and presents a consistent formulation of both. The report also ...

Odoni, Amedeo R.

1976-01-01T23:59:59.000Z

74

Value of Options in Airport Expansion - Example of AICM  

E-Print Network (OSTI)

Investments decisions for airport capacity expansion are usually taken, either when demand exceeds the current capacity and the airport is working under congestion, or when current demand is expected to overcome current ...

Morgado, Frederico

75

Northern New Mexico regional airport market feasibility  

SciTech Connect

This report is about the market for airline travel in northern New Mexico. Interest in developing a northern New Mexico regional airport has periodically surfaced for a number of years. The New Mexico State Legislature passed a memorial during the 1998 Second Session calling for the conduct of a study to determine the feasibility of building a new regional airport in NNM. This report is a study of the passenger market feasibility of such an airport. In addition to commercial passenger market feasibility, there are other feasibility issues dealing with siting, environmental impact, noise, economic impact, intermodal transportation integration, region-wide transportation services, airport engineering requirements, and others. These other feasibility issues are not analyzed in any depth in this report although none were discovered to be show-stoppers as a by-product of the authors doing research on the passenger market itself. Preceding the need for a detailed study of these other issues is the determination of the basic market need for an airport with regular commercial airline service in the first place. This report is restricted to an in-depth look at the market for commercial passenger air service in NNM. 20 figs., 8 tabs.

Drake, R.H.; Williams, D.S.

1998-06-01T23:59:59.000Z

76

Airport Advisory Council: March 19, 2007 Meeting Proceedings  

Science Conference Proceedings (OSTI)

This report contains the minutes for the meeting of the Airport Advisory Council, held March 19, 2007 in Orlando, Florida.

2007-10-09T23:59:59.000Z

77

Gas Fired Power Plants: Investment Timing, Operating Flexibility and Abandonment  

E-Print Network (OSTI)

Many firms are considering investment in gas fired power plants. We consider a firm holding a license, i.e. an option, to build a gas fired power plant. The operating cash flows from the plant depend on the spark spread, defined as the difference between the unit price of electricity and cost of gas. The plant produces electricity when the spark spread exceeds emission costs, otherwise the plant is ramped down and held idle. The owner has also an option to abandon the plant and realize the salvage value of the equipment. We compute optimal entry and exit threshold values for the spark spread. Also the effects of emission costs on the value of installing CO2 capture technology are analyzed.

Stein-erik Fleten; Erkka Näsäkkälä

2003-01-01T23:59:59.000Z

78

"Multi-use" airport design : a new terminal for Malpensa International Airport, Milan, Italy  

E-Print Network (OSTI)

The design of an airport terminal building can be viewed as a specialized case of the design of a large building. One of the major planning and design issues of typical large buildings is that of accommodating multiple ...

Seremetis, Constantine M

1986-01-01T23:59:59.000Z

79

OPS 9.15 Timely Orders to Operators 4/18/01 | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

surveillance provides a basis for evaluating the effectiveness of the contractor's timely orders to operators program and for establishing compliance with DOE requirements...

80

Field Evaluation of the 200 kW PAFC Unit at the Pittsburgh International Airport  

Science Conference Proceedings (OSTI)

Distributed generation, particularly in combination with the benefits of fuel cells, is attracting increasing utility industry interest. This report details more than 20,000 hours of automatic, unattended operation of an ONSI 200 kW phosphoric acid fuel cell at the Pittsburgh International Airport. Also included are installation, operation, and performance data on more than twenty other units in the U.S. ONSI fleet.

1997-09-30T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Real-Time Operational Forecasting on Shipboard of the Iceland-Faeroe Frontal Variability  

Science Conference Proceedings (OSTI)

Real-time operational shipboard forecasts of Iceland-Faeroe frontal variability were executed for the first time with a primitive equation mode. High quality, intensive hydrographic surveys during August 1993 were used for initialization, ...

A. R. Robinson; H. G. Arango; W. G. Leslie; A. J. Miller; A. Warn-Varnas; P-M. Poulain

1996-02-01T23:59:59.000Z

82

A simple and efficient evolution operator for time-dependent Hamiltonians: the Taylor expansion  

SciTech Connect

No compact expression of the evolution operator is known when the Hamiltonian operator is time dependent, like when Hamiltonian operators describe, in a semiclassical limit, the interaction of a molecule with an electric field. It is well known that Magnus [N. Magnus, Commun. Pure Appl. Math. 7, 649 (1954)] has derived a formal expression where the evolution operator is expressed as an exponential of an operator defined as a series. In spite of its formal simplicity, it turns out to be difficult to use at high orders. For numerical purposes, approximate methods such as 'Runge-Kutta' or 'split operator' are often used usually, however, to a small order (<5), so that only small time steps, about one-tenth or one-hundredth of the field cycle, are acceptable. Moreover, concerning the latter method, split operator, it is only very efficient when a diagonal representation of the kinetic energy operator is known. The Taylor expansion of the evolution operator or the wave function about the initial time provides an alternative approach, which is very simple to implement and, unlike split operator, without restrictions on the Hamiltonian. In addition, relatively large time steps (up to the field cycle) can be used. A two-level model and a propagation of a Gaussian wave packet in a harmonic potential illustrate the efficiency of the Taylor expansion. Finally, the calculation of the time-averaged absorbed energy in fluoroproprene provides a realistic application of our method.

Lauvergnat, David; Blasco, Sophie; Chapuisat, Xavier; Nauts, Andre [Laboratoire de Chimie Physique, Universite Paris-Sud, CNRS, UMR8000, Batiment 490, Orsay F-91405 (France); Laboratoire de Chimie Physique, Universite Paris-Sud, CNRS, UMR8000, Batiment 490, Orsay F-91405 (France); Unite PAMO (Departement de Physique), Universite Catholique de Louvain, 2 Chemin du Cyclotron, 1348 Louvain-la-Neuve (Belgium)

2007-05-28T23:59:59.000Z

83

New San Antonio Airport Terminal Generating Clean Power | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

San Antonio Airport Terminal Generating Clean Power San Antonio Airport Terminal Generating Clean Power New San Antonio Airport Terminal Generating Clean Power January 27, 2011 - 2:03pm Addthis The new photovoltaic system at the San Antonio International Airport. The new photovoltaic system at the San Antonio International Airport. Todd G. Allen Project Officer, Golden Field Office What are the key facts? The City of San Antonio's EECBG proram staff awarded a block grant for a solar photovoltaic (PV) system at the airport, designed and built the project, and complied with all local and federal regulations... all in seven months. In early 2010, the City of San Antonio's Energy Efficiency and Conservation Block Grant (EECBG) program staff quickly realized a golden opportunity lay right at their fingertips. The opening of the new San

84

Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Laws & Incentives Laws & Incentives Printable Version Share this resource Send a link to Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use - Salt Lake City, UT to someone by E-mail Share Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use - Salt Lake City, UT on Facebook Tweet about Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use - Salt Lake City, UT on Twitter Bookmark Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use - Salt Lake City, UT on Google Bookmark Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use - Salt Lake City, UT on Delicious Rank Alternative Fuels Data Center: Incentive for Airport Alternative Fuels Use - Salt Lake City, UT on Digg

85

Planning level decision support for the selection of robust configurations of airport passenger buildings  

E-Print Network (OSTI)

Prevalent in the current practice of airport design is the view of the airport as a "terminal", or beginning and ending point only of a traveler's journey. Such a perspective wrongly encourages the belief that airport ...

Svrcek, Tom

1994-01-01T23:59:59.000Z

86

Airport Safety: A Case Study for Infrastructure Security  

Science Conference Proceedings (OSTI)

The current implementation of do-not-fly lists and the use of documents to authenticate passenger identity won't necessarily improve airport security.

M. E. Kabay

2004-10-01T23:59:59.000Z

87

DOE - Office of Legacy Management -- St Louis Airport Site Vicinity...  

Office of Legacy Management (LM)

Corps of Engineers (Corps) in accordance with the Energy and Water Development Appropriations Act for FY 1998. Also see Documents Related to St. Louis Airport Site Vicinity...

88

Airport Solar Photovoltaic Concentrator Project. Phase 1 - final report, June 1, 1978-February 28, 1979  

DOE Green Energy (OSTI)

The system design, analysis, and specification, site preparation, and operation and evaluation plan for a 500 kWe photovoltaic power supply to be located at the Phoenix Sky Harbor International Airport in Phoenix, Arizona, are presented. The solar cell arrays are concentrator silicon solar cells with tracking 70X Cassegrain-type concentrators. The power conditioning system, tracking system, and control systems are described in detal. Environmental impact studies are described. Component specifications and drawings are included. (WHK)

Not Available

1979-12-01T23:59:59.000Z

89

Real-Time Variational Assimilation of Hydrologic and Hydrometeorological Data into Operational Hydrologic Forecasting  

Science Conference Proceedings (OSTI)

Variational assimilation (VAR) of hydrologic and hydrometeorological data into operational hydrologic forecasting is explored. The data assimilated are the hourly real-time observations of streamflow and precipitation, and climatological ...

Dong-Jun Seo; Victor Koren; Neftali Cajina

2003-06-01T23:59:59.000Z

90

Ontology enabled decision support system for emergency management at airports  

Science Conference Proceedings (OSTI)

This paper presents the first prototype of the EMILI-SITE system that will provide an advanced simulation and training capabilities for emergency management in critical infrastructures like airports, railway/metro systems, and power grids. In addition, ... Keywords: SCADA, airport, complex event processing, emergency management, event-condition-action rules, ontologies, simulation, training

Vuk Mijovi?; Nikola Tomaševi?; Valentina Janev; Mladen Stanojevi?; Sanja Vraneš

2011-09-01T23:59:59.000Z

91

An airport emergency is any occasion, natural or man-made, that threatens lives,  

E-Print Network (OSTI)

An airport emergency is any occasion, natural or man-made, that threatens lives, property, or public health in and around the airport. An emergency situation could result from an aircraft incident, every airport should develop and maintain an airport emergency plan (AEP) that covers responsibilities

Minnesota, University of

92

Developing health-based pre-planning clearance goals for airport remediation following chemical terrorist attack: Introduction and key assessment considerations  

Science Conference Proceedings (OSTI)

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility re-use and re-entry could require hours to multiple days. While restoration timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical terrorist release. What follows is the first of a two-part analysis identifying key considerations, critical information, and decision criteria to facilitate post-attack and post-decontamination consequence management activities. A conceptual site model and human health-based exposure guidelines are developed and reported as an aid to site-specific pre-planning in the current absence of U.S. state or Federal values designated as compound-specific remediation or re-entry concentrations, and to safely expedite facility recovery to full operational status. Chemicals of concern include chemical warfare nerve and vesicant agents and the toxic industrial compounds phosgene, hydrogen cyanide, and cyanogen chloride. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination.

Watson, Annetta Paule [ORNL; Raber, Ellen [Lawrence Livermore National Laboratory (LLNL); Dolislager, Frederick [University of Tennessee, Knoxville (UTK); Hauschild, Veronique [U.S. Army Center for Health Promotion and Preventive Medicine; Hall, Dr. Linda [ENVIRON International Corporation; Love, Dr. Adam [Johnson Wright, Inc.

2011-01-01T23:59:59.000Z

93

Simulation-based utility assessment of real-time information for sustainable mining operations  

Science Conference Proceedings (OSTI)

In capital intensive industries such as coalmines, real-time information is useful to run their operations within sustainable limits, and to enable early detection and response to deviations from those limits. The goal of this research is to assess the ...

Sai Srinivas Nageshwaraniyer; Chao Meng; Young-Jun Son; Sean Dessureault

2011-12-01T23:59:59.000Z

94

Thermal Energy Storage Systems Operation and Control Strategies Under Real Time Pricing  

Science Conference Proceedings (OSTI)

This report describes a methodology that was developed for evaluation of operation and control strategies for thermal energy storage (TES) systems under emerging real-time price (RTP) rate structures. The methodology was demonstrated on a prototype office building in two southeastern United States climates.

2004-06-14T23:59:59.000Z

95

Predicting energy and performance overhead of real-time operating systems  

Science Conference Proceedings (OSTI)

We present a high-level method for rapidly and accurately estimating energy and performance overhead of Real-Time Operating Systems. Unlike most other approaches, which rely on Transaction-Level Modeling (TLM), we infer the information we need directly ...

Sandro Penolazzi; Ingo Sander; Ahmed Hemani

2010-03-01T23:59:59.000Z

96

Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight pipeline transportation > Airport planning and development > Airport maintenance > Bicycle and pedes  

E-Print Network (OSTI)

Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight pipeline transportation > Airport planning and development > Airport maintenance > Bicycle and pedestrian > Ports and waterways >>> Transportation operat

97

Tonopah Airport Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Tonopah Airport Solar Power Plant Tonopah Airport Solar Power Plant Jump to: navigation, search Name Tonopah Airport Solar Power Plant Facility Tonopah Airport Solar Sector Solar Facility Type Concentrating Solar Power Developer Solar Millenium, LLC Location Nye County, Nevada Coordinates 38.5807111°, -116.0413889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.5807111,"lon":-116.0413889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

98

Prescott Airport Solar Plant Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Prescott Airport Solar Plant Solar Power Plant Prescott Airport Solar Plant Solar Power Plant Jump to: navigation, search Name Prescott Airport Solar Plant Solar Power Plant Facility Prescott Airport Solar Plant Sector Solar Facility Type Photovoltaic Developer APS Location Prescott, Arizona Coordinates 34.5400242°, -112.4685025° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.5400242,"lon":-112.4685025,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

99

Boundary Layer Oscillations from Thunderstorms at Sydney Airport  

Science Conference Proceedings (OSTI)

Analyses of wind velocity and air pressure data, acquired by a set of low-level anemometers at Sydney Airport, Australia, indicate the passage of a set of three remarkably smooth atmospheric boundary layer oscillations that traveled ahead of a ...

Richard Manasseh; Jason H. Middleton

1995-04-01T23:59:59.000Z

100

Big Flats Airport, New York: Energy Resources | Open Energy Informatio...  

Open Energy Info (EERE)

Bureau 2005 Place to 2006 CBSA Retrieved from "http:en.openei.orgwindex.php?titleBigFlatsAirport,NewYork&oldid227755" Categories: Places Stubs Cities What links here...

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Meteorological and Air Pollution Modeling for an Urban Airport  

Science Conference Proceedings (OSTI)

Preliminary results are presented for numerical experiments modeling meteorology, multiple pollutant sources and nonlinear photochemical reactions for the case of an airport in a large urban area with complex terrain. The meteorological model ...

Paul R. Swan; In Young Lee

1980-05-01T23:59:59.000Z

102

Analysis, modeling and control of the airport departure process  

E-Print Network (OSTI)

Increased air traffic demand over the past two decades has resulted in significant increases in surface congestion at major airports in the United States. The overall objective of this thesis is to mitigate the adverse ...

Simaiakis, Ioannis

2013-01-01T23:59:59.000Z

103

Comparing capacities and delays at major European and American airports  

E-Print Network (OSTI)

Successful air transport systems must satisfy the demand for flights while maintaining a high level of service and safety. For airports, which have limited capacities, policy-makers must compromise between maximizing the ...

Morisset, Thomas (Thomas Marc)

2010-01-01T23:59:59.000Z

104

Transfer passenger needs at airports : human factors in terminal design  

E-Print Network (OSTI)

This thesis analyzes the needs of particular users of airport: transfer passengers. The object of this work has been to produce a set of design guidelines for terminals. these guidelines are framed upon a user-need survey ...

Brillembourg, Marie-Claire

1982-01-01T23:59:59.000Z

105

Downtime interventions : programming the next generation airport terminal  

E-Print Network (OSTI)

Airports are in trouble. Passengers have always been frustrated with air travel because of poor scheduling and late aircraft, and threats of terrorism since September 11 th 2001 have given travelers even less of a reason ...

Hoang, Samuel, 1977-

2002-01-01T23:59:59.000Z

106

Continuous Commissioning® of the Dallas/Fort Worth International Airport  

E-Print Network (OSTI)

The DFW International Airport is one of the largest and busiest airports in the world. Located in North Texas, squarely between the cities of Dallas and Fort Worth, the DFW Airport not only serves a huge population in the North Texas area for domestic flights but also is a major airport for international flights. The Energy and Transportation Management (ETM) Department, at the Airport, is responsible for reducing energy within their facilities, and they are very aggressive in energy management. In recent years they have renovated or replaced much of the equipment in their central utilities plant and added a huge 90,000 ton-hr (316.5 MWh) chilled water thermal storage system. The electric bills, for the accounts managed by ETM, was $29 million (€20 million) in 2007. Although the ETM staff had initiated many energy efficiency measures, they felt that the energy consuming systems could be optimized to realize additional energy and cost savings. The Energy Systems Laboratory was hired to apply the Continuous Commissioning® (CC®) process at the airport. Five projects have been identified to date including: 1. An energy audit and assessment of Terminal B and a lighting demonstration pilot project. 2. CC of the Consolidated Rent-A-Car Center. 3. CC of the Airport Administration Building. 4. CC of the new International Terminal D (on-going). 5. CC of the Utilities Plant, Energy Plaza (on-going). This paper will focus on the completed projects: the Consolidated Rent-A-Car Center, the Airport Administration Building, and the major on-going projects, CC of Terminal D and Energy Plaza.

Yazdani, B.; Schroeder, F.; Kramer, L.; Baltazar, J. C.; Turner, W. D.; Wei, G.; Deng, S.; Henson, R.; Dennis, J. R.; T., R.

2008-10-01T23:59:59.000Z

107

Impacts of time-of-use rates on the optimal sizing and operation of cogeneration systems  

SciTech Connect

For customers with a cogeneration system (CGS), a mixed-integer programming and nonlinear programming model is used to examine effects of time-of-use (TOU) rates on the optimal operation of the constituent equipment as well as the optimal sizing. Three customers are selected for case studies: a hotel, a hospital, and an office building. Effects of an on-peak/off-peak energy charge ratio on purchased power share in the total electricity demand are saturated at the ratio of 5. As the energy charge ratio is raised, cheaper off-peak power substitutes for city gas and the operating cost decreases. The responses of the hotel and the hospital are similar. The simulation results included in this paper indicate that properly designed TOU rates can provide commercial customers an incentive to operate a CGS with an appropriate mix of the self-generation and commercial power.

Asano, H.; Sagai, S.; Imamura, E. (Central Research Inst. of Electric Power Industry, Tokyo (Japan)); Ito, K.; Yokoyama, R. (Osaka Prefectural Univ., Sakai (Japan))

1992-11-01T23:59:59.000Z

108

DOE-STD-1034-93; Guide to Good Practices for Timely Orders to Operators  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4-93 4-93 March 1993 CHANGE NOTICE NO. 1 December 1998 DOE STANDARD GUIDE TO GOOD PRACTICES FOR TIMELY ORDERS TO OPERATORS U.S. Department of Energy AREA MISC Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. This document has been reproduced from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of Energy, (800) 473-4375, fax: (301) 903-9823. Available to the public from the U.S. Department of Commerce, Technology Administration, National Technical Information Service, Springfield, VA 22161; (703) 605-6000. Change Notice No. 1 DOE-STD-1034-93 December 1998 Guide to Good Practices for Timely Orders to Operators Page / Section Change p. 10 / Section 4.3

109

CERTS 2012 Program Review - Real Time Simulation of Power Grid Operation & Contral - Mani Venkatasubramanian, WSU  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Power Grid Simulator Power Grid Simulator Mani V. Venkatasubramanian Dave Anderson, Chuanlin Zhao Carl Hauser, David Bakken Anjan Bose Washington State University Pullman WA 2 GridSim - Real Time Simulation of Power Grid Operation & Control * Funded by USDOE * Project team: Mani Venkatasubramanian (Project Lead), Anjan Bose, Dave Bakken, Carl Hauser, Chuanlin Zhao, Dave Anderson, Alex Ning, Ming Meng, Lin Zhang * Simulate PMU like real-time responses of large- scale power system including power grid dynamics and communication network 3 Project Objectives Improve Reliability and Security of the Electric Power Grid by developing * The new communications and information systems needed to support better automatic controls and operator support tools * The new wide area automatic algorithms needed

110

Real-Time Monitoring and Assessment of Circuit Breaker Operations for  

E-Print Network (OSTI)

Circuit breakers (CBs) are very important elements in the power system. They are used to switch other equipment in and out of service. Circuit breakers need to be reliable since their incorrect operation can cause major issues with power system protection and control. Today’s practice in monitoring circuit breaker operation and status in real time is reduced to the use of Remote Terminal Units (RTUs) of Supervisory Control and Data Acquisition (SCADA) system to assess CB status. More detailed information about the control circuit performance may be obtained by CB test equipment typically used for maintenance diagnostics [1]. This paper addresses two important issues: a) how improved CB monitoring may be implemented in real-time, and b) what would be the benefits of such an implementation. The results reported in this paper are coming from two research projects, conducted using funding from CenterPoint Energy and DOE-CERTS aimed at development of software for automated analysis of CB data and the other covering development of the CB data acquisition unit respectively. The paper is devoted to description of a prototype implementation of a real-time CB monitoring system. The system consists of a new CB monitoring data acquisition IED that is located at circuit breaker and captures detailed information about its operation in real-time. The CB files are transferred to the concentrator PC where the application software performs automated analysis and makes an assessment about the operational status of the breaker. The software is based on signal processing and expert system processing. Application example using actual field data is discussed. The paper ends with some conclusions, acknowledgments and a list of references.

M. Kezunovic; G. Latisko; N. Ved

2005-01-01T23:59:59.000Z

111

Conservative Transport Schemes for Spherical Geodesic Grids: High-Order Flux Operators for ODE-Based Time Integration  

Science Conference Proceedings (OSTI)

Higher-order finite-volume flux operators for transport algorithms used within Runge–Kutta time integration schemes on irregular Voronoi (hexagonal) meshes are proposed and tested. These operators are generalizations of third- and fourth-order ...

William C. Skamarock; Almut Gassmann

2011-09-01T23:59:59.000Z

112

Real-Time Combined Heat and Power Operational Strategy Using a Hierarchical Optimization Algorithm  

Science Conference Proceedings (OSTI)

Existing attempts to optimize the operation of Combined Heat and Power (CHP) systems for building applications have two major limitations: the electrical and thermal loads are obtained from historical weather profiles; and the CHP system models ignore transient responses by using constant equipment efficiencies. This paper considers the transient response of a building combined with a hierarchical CHP optimal control algorithm to obtain a real-time integrated system that uses the most recent weather and electric load information. This is accomplished by running concurrent simulations of two transient building models. The first transient building model uses current as well as forecast input information to obtain short term predictions of the thermal and electric building loads. The predictions are then used by an optimization algorithm, i.e., a hierarchical controller, that decides the amount of fuel and of electrical energy to be allocated at the current time step. In a simulation, the actual physical building is not available and, hence, to simulate a real-time environment, a second, building model with similar but not identical input loads are used to represent the actual building. A state-variable feedback loop is completed at the beginning of each time step by copying, i.e., measuring, the state variable from the actual building and restarting the predictive model using these ?measured? values as initial conditions. The simulation environment presented in this paper features nonlinear effects such as the dependence of the heat exchanger effectiveness on their operating conditions. The results indicate that the CHP engine operation dictated by the proposed hierarchical controller with uncertain weather conditions have the potential to yield significant savings when compared to conventional systems using current values of electricity and fuel prices.

Yun, Kyung Tae; Cho, Heejin; Luck, Rogelio; Mago, Pedro J.

2011-06-01T23:59:59.000Z

113

Operation redwing: Report to the scientific director. Timing and firing (sanitized version)  

SciTech Connect

Task Unit 5 (YU-5) was organized to accomplish the following tasks during Operation Redwing (May - June 1956): (1) To supply timing signals and voice count-down to meet the principal requirements of the experimental programs; (2) To supply the arming and firing pulses to the devices tested; (3) To furnish personnel as members of the arming and firing parties; (4) To provide and maintain the Task Group 7.1 (TG 7.1) short-range commercial radio communications at Bikini and Eniwetok atolls; and (5) To perform such scientific measurements and photography as provided for under existing contractual agreements.

NONE

1996-10-29T23:59:59.000Z

114

Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

St. Louis Airport St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles to someone by E-mail Share Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles on Facebook Tweet about Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles on Twitter Bookmark Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles on Google Bookmark Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles on Delicious Rank Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles on Digg Find More places to share Alternative Fuels Data Center: St. Louis Airport Relies on Biodiesel and Natural Gas Vehicles on AddThis.com...

115

Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

North Carolina Airport North Carolina Airport Advances With Plug-In Electric Buses to someone by E-mail Share Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Facebook Tweet about Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Twitter Bookmark Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Google Bookmark Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Delicious Rank Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Digg Find More places to share Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on AddThis.com...

116

A queuing model of airport congestion and policy implications at JFK and EWR  

E-Print Network (OSTI)

Since the phasing-out of the High Density Rule, access to major commercial airports in the United States has been unconstrained or, in the case of the airports of New York, weakly constrained. This largely unregulated ...

Jacquillat, Alexandre

2012-01-01T23:59:59.000Z

117

Real-Time Adaptive Automation System Based on Identification of Operator Functional State in Simulated Process Control Operations  

Science Conference Proceedings (OSTI)

This paper proposes a new framework for the online monitoring and adaptive control of automation in complex and safety-critical human-machine systems using psychophysiological markers relating to humans under mental stress. The starting point of this ... Keywords: Adaptive Automation (AA), man–machine systems, neural-fuzzy modeling and control, operator functional state (OFS), psychophysiology, signal processing

Ching-Hua Ting; M. Mahfouf; A. Nassef; D. A. Linkens; G. Panoutsos; P. Nickel; A. C. Roberts; G. Hockey

2010-03-01T23:59:59.000Z

118

Mesoscale Weather and Aviation Safety: The Case of Denver International Airport  

Science Conference Proceedings (OSTI)

The new Denver International Airport will be the first new major commercial airport to be built in the United States in 20 years. Concern has been expressed about the meteorology at the new airport site and its potential impact on aviation ...

Steven L. Rhodes

1992-04-01T23:59:59.000Z

119

SSA Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Area Operations (SSA-Ops) Area Operations (SSA-Ops) "BOREAS Ops" was located at the Snodrifters Lodge, in Candle Lake, Saskatchewan. Radiosonde balloon launch at Ops The NASA Helicopter lands at Ops A meeting at the Snodrifter's Lodge Release of a radiosonde at the SSA operations center in Candle Lake. Back to the BOREAS Photo Page Index Other Sites: NSA Photos ||NSA-BP Photos | NSA-Fen Photos | NSA-OA Photos | NSA-OBS Photos | NSA-OJP Photos | NSA-UBS Photos | NSA-YJP Photos | NSA-Ops Photos SSA Photos || SSA-Airport Photos | SSA-Fen Photos | SSA-Mix Photos | SSA-OA Photos | SSA-OBS Photos | SSA-OJP Photos | SSA-YA Photos | SSA-YJP Photos | SSA-Ops Photos | ORNL DAAC Home || ORNL Home || NASA || Privacy, Security, Notices || Data Citation || Rate Us || Help | User Services - Tel: +1 (865) 241-3952 or E-mail: uso@daac.ornl.gov

120

Real-Time Traffic Information for Emergency Evacuation Operations: Phase A Final Report  

Science Conference Proceedings (OSTI)

There are many instances in which it is possible to plan ahead for an emergency evacuation (e.g., an explosion at a chemical processing facility). For those cases, if an accident (or an attack) were to happen, then the best evacuation plan for the prevailing network and weather conditions would be deployed. In other cases (e.g., the derailment of a train transporting hazardous materials), there may not be any previously developed plan to be implemented and decisions must be made ad-hoc on how to proceed with an emergency evacuation. In both situations, the availability of real-time traffic information plays a critical role in the management of the evacuation operations. To improve public safety during a vehicular emergency evacuation it is necessary to detect losses of road capacity (due to incidents, for example) as early as possible. Once these bottlenecks are identified, re-routing strategies must be determined in real-time and deployed in the field to help dissipate the congestion and increase the efficiency of the evacuation. Due to cost constraints, only large urban areas have traffic sensor deployments that permit access to some sort of real-time traffic information; any evacuation taking place in any other areas of the country would have to proceed without real-time traffic information. The latter was the focus of this SERRI/DHS (Southeast Region Research Initiative/Department of Homeland Security) sponsored project. That is, the main objective on the project was to improve the operations during a vehicular emergency evacuation anywhere by using newly developed real-time traffic-information-gathering technologies to assess traffic conditions and therefore to potentially detect incidents on the main evacuation routes. Phase A of the project consisted in the development and testing of a prototype system composed of sensors that are engineered in such a way that they can be rapidly deployed in the field where and when they are needed. Each one of these sensors is also equipped with their own power supply and a GPS (Global Positioning System) device to auto-determine its spatial location on the transportation network under surveillance. The system is capable of assessing traffic parameters by identifying and re-identifying vehicles in the traffic stream as those vehicles pass over the sensors. The system of sensors transmits, through wireless communication, real-time traffic information (travel time and other parameters) to a command and control center via an NTCIP (National Transportation Communication for ITS Protocol) -compatible interface. As an alternative, an existing NTCIP-compatible system accepts the real-time traffic information mentioned and broadcasts the traffic information to emergency managers, the media and the public via the existing channels. A series of tests, both in a controlled environment and on the field, were conducted to study the feasibility of rapidly deploying the system of traffic sensors and to assess its ability to provide real-time traffic information during an emergency evacuation. The results of these tests indicated that the prototype sensors are reliable and accurate for the type of application that is the focus of this project.

Franzese, Oscar [ORNL; Zhang, Li [Mississippi State University (MSU); Mahmoud, Anas M. [Mississippi State University (MSU); Lascurain, Mary Beth [ORNL; Wen, Yi [Mississippi State University (MSU)

2010-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Realt-Time Building Occupancy Sensing for Supporting Demand Driven HVAC Operations  

E-Print Network (OSTI)

Accurate knowledge of localised and real-time occupancy numbers can have compelling control applications for Heating, Ventilation and Air-conditioning (HVAC) systems. However, a precise and reliable measurement of occupancy still remains difficult. Existing technologies are plagued with a number of issues ranging from unreliable data, maintaining privacy and sensor drift. More effective control of HVAC systems may be possible using a smart sensing network for occupancy detection. A low-cost and non-intrusive sensor network is deployed in an open-plan office, combining information such as sound level and motion, to estimate occupancy numbers, while an infrared camera is implemented to establish ground truth occupancy levels. Symmetrical uncertainty analysis is used for feature selection, and selected multi-sensory features are fused using a neuralnetwork model, with occupancy estimation accuracy reaching up to 84.59%. The proposed system offers promising opportunities for reliable occupancy sensing, capable of supporting demand driven HVAC operations.

Ekwevugbe, T.; Brown, N.; Pakka, V.

2013-01-01T23:59:59.000Z

122

Nanosized free-energy transducer F1-ATPase achieves 100% efficiency at finite time operation  

E-Print Network (OSTI)

The free-energy transduction at 100% efficiency is not prohibited by thermodynamic laws. However, it is usually reached only at the quasi-static limit. Here, we evaluated the work exerted by the nanosized biological free-energy transducer F1-ATPase by single-molecule experiments on the basis of nonequilibrium theory. The results imply that the F1-ATPase achieves a nearly 100% free-energy conversion efficiency even far from quasistatic process for both the mechanical-to-chemical and chemical-to-mechanical transductions. Such a high efficiency at a finite-time operation is not expected for macroscopic engines and highlights a remarkable property of the nanosized engines working in the energy scale of kBT.

Shoichi Toyabe; Eiro Muneyuki

2012-10-15T23:59:59.000Z

123

An investigation of the information needs of air passengers traveling to the airport  

E-Print Network (OSTI)

According to the U.S. Department of Transportation, Bureau of Transportation Statistics, nearly 200 million person-trips over 100 miles one-way were taken by airplane in 1995, a 186 percent increase since 1977 (Bureau of Transportation Statistics, 1998). As the popularity of air travel continues to increase, the number of trips to and from the airport will inevitably rise also. Passengers will need accurate information about all modes on a total trip basis. This includes the modes of access to and from the airport in addition to the long distance segment of the trip (Sverdrup & Parcel Consultants, Inc., et al., 1996). The purpose of this study was to determine the specific information needs of departing air travelers with regard to the pre-trip and en-route phases of their trip to the airport. Based on the results of this research, effective plans for providing supplementary information in support of ground-side travel can be developed by local, state, and national agencies. To gain an understanding of air passenger information needs, personal interviews were conducted with 216 passengers at George Bush Intercontinental Airport in Houston, Texas. One major finding from this research was that in general, passengers are content with the existing types of real-time travel information that are available. Specifically, the survey results showed that passengers currently use and would prefer to have access to flight information including, confirmed schedules, flight delays, and gate assignments. It was also found that most passengers would prefer to receive travel information earlier in their trip (i.e., before beginning their trip). This could possibly be so that they have the information earlier in their decision-making process and thus would have adequate time to evaluate their options. Finally, based on the survey results, air passengers indicated they would prefer to use e-mail, pagers, telephones, and the Internet when making future travel information inquiries. In particular, business travelers were found to have a higher affinity toward e-mail and pagers, while younger travelers simply preferred newer technologies to receive travel information. As a result, these population categories are prime targets for marketing of information services. Overall, each of these findings was similar to and backed up the results from previous studies.

Burdette, Debra Arlene

2000-01-01T23:59:59.000Z

124

An Operational System for the Remote Location of Lightning Flashes Using a VLF Arrival Time Difference Technique  

Science Conference Proceedings (OSTI)

An operational system for the remote location of lightning flashes at ranges of thousands of kilometers is presented. The vertical electric fields of VLF radio atmospherics (sferics), together with time data, are observed at a network of just ...

Anthony C. L. Lee

1986-12-01T23:59:59.000Z

125

Letter Report Yucca Mountain Environmental Monitoring Systems Initiative - Air Quality Scoping Study for Tonopah Airport, Nye County, Nevada  

SciTech Connect

The Desert Research Institute (DRI) is performing a scoping study as part of the U.S. Department of Energy's Yucca Mountain Environmental Monitoring Systems Initiative (EMSI). The main objective is to obtain baseline air quality information for Yucca Mountain and an area surrounding the Nevada Test Site (NTS). Air quality and meteorological monitoring and sampling equipment housed in a mobile trailer (shelter) is collecting data at eight sites outside the NTS, including Ash Meadows National Wildlife Refuge (NWR), Tonopah Airport, Beatty, Rachel, Caliente, Pahranagat NWR, Crater Flat, and the Tonopah Airport, and at four sites on the NTS (Engelbrecht et al., 2007a-d). The trailer is stationed at any one site for approximately eight weeks at a time. This letter report provides a summary of air quality and meteorological data, on completion of the site's sampling program.

J. Engelbrecht; I. Kavouras; D. Campbell; S. Campbell; S. Kohl; D. Shafer

2009-04-02T23:59:59.000Z

126

Letter Report: Yucca Mountain Environmental Monitoring Systems Initiative - Air Quality Scoping Study for Tonopah Airport, Nye County, Nevada  

Science Conference Proceedings (OSTI)

The Desert Research Institute (DRI) is performing a scoping study as part of the U.S. Department of Energy's Yucca Mountain Environmental Monitoring Systems Initiative (EMSI). The main objective is to obtain baseline air quality information for Yucca Mountain and an area surrounding the Nevada Test Site (NTS). Air quality and meteorological monitoring and sampling equipment housed in a mobile trailer (shelter) is collecting data at eight sites outside the NTS, including Ash Meadows National Wildlife Refuge (NWR), Tonopah Airport, Beatty, Rachel, Caliente, Pahranagat NWR, Crater Flat, and the Tonopah Airport, and at four sites on the NTS (Engelbrecht et al., 2007a-d). The trailer is stationed at any one site for approximately eight weeks at a time. This letter report provides a summary of air quality and meteorological data, on completion of the site's sampling program.

J. Engelbrecht; I. Kavouras; D Campbell; S. Campbell; S. Kohl, D. Shafer

2008-08-01T23:59:59.000Z

127

Extending the Battery-Powered Operating Time of a Wireless Environmental Monitoring System.  

E-Print Network (OSTI)

??Advances in low-power microelectronics and sensor technologies have enabled the creation of sophisticated environmental monitoring systems capable of operating on battery power. Independence from a… (more)

Butler, Ross Matthew

2012-01-01T23:59:59.000Z

128

REAL TIME TEST BED DEVELOPMENT FOR POWER SYSTEM OPERATION,CONTROL AND CYBERSECURITY.  

E-Print Network (OSTI)

?? The operation and control of the power system in an efficient way is important in order to keep the system secure, reliable and economical.… (more)

Reddi, Ram Mohan

2010-01-01T23:59:59.000Z

129

Dissecting the Operating Mechanism of a Biological Motor One Molecule at a Time  

E-Print Network (OSTI)

cycle. The operation of ASCE ring NTPases has been proposedring ATPase. Ring ATPases of the ASCE superfamily perform aAdditional Strand Conserved Glutamate (ASCE) Superfamily

Chistol, Gheorghe

2013-01-01T23:59:59.000Z

130

A publication of the Airport Technical Assistance Program of the Center for Transportation Studies at the University of Minnesota Purchasing equipment for your airport can  

E-Print Network (OSTI)

at the University of Minnesota Purchasing equipment for your airport can be an easy process with the help of your Mn and future needs, research equipment types and manufacturers, get several price estimates, justify the need for the equip- ment, provide background information to your airport sponsor, and verify that the costs

Minnesota, University of

131

A real-time food safety management system for receiving operations in distribution centers  

Science Conference Proceedings (OSTI)

Food safety plan is being promoted in the food industry by the Hong Kong Government as a preliminary quality control tool. However, it appears to be a challenging task for Distribution Centers (DC) that handles food inventory since most of them are lack ... Keywords: Case-Based Reasoning, Food safety, Operating procedures, RFID, Receiving operations

S. I. Lao; K. L. Choy; G. T. S. Ho; Y. C. Tsim; T. C. Poon; C. K. Cheng

2012-02-01T23:59:59.000Z

132

A Real-time Interface Simulator for Operator Training: A Proposed Architecture  

Science Conference Proceedings (OSTI)

Operator training systems are essential tools for industrial systems, particularly for those where human error has an impact on the safety of materials and personnel and/or may cause significant financial losses. The work presented here is part of a ... Keywords: Operator Training Simulator, Petri nets, human interfaces, industrial automation, simulation engine architecture, virtual reality

Maria F. Q. Vieira; José A. N. Neto; Alexandre Scaico; Charles Santoni; Jean-Marc Mercantini

2010-01-01T23:59:59.000Z

133

CERTS 2012 Program Review - New Security Tools for Real-Time Operations - Jim McCalley, Iowa State  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Security Tools for Real-Time Operation: Security Tools for Real-Time Operation: Risk-based security-constrained economic dispatch (RB-SCED) James D. McCalley Iowa State University jdm@iastate.edu June 13, 2012 Acknowledgement: Qin Wang, Siddhartha Khaitan 1. Project Objective: Develop Risk-based Security Assessment and Market functions Provide new control-room software capabilities through: BETTER SECURITY & ECONOMIC PERFORMANCE: Identify a more secure operating condition at lower production costs Risk-based security- constrained economic dispatch (RB-SCED) * more secure operating conditions * lower costs Achieve economic objective while managing system security +circuit security instead of only the latter. Function Concept Outcome Risk Index       n k n k j j k j

134

Airports Soar to New Heights with Alternative Fuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Airports Soar to New Heights with Alternative Fuels Airports Soar to New Heights with Alternative Fuels Airports Soar to New Heights with Alternative Fuels February 22, 2011 - 2:27pm Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program A recent flight to a conference inspired me to think about the impact of airports on our environment and society. Although modern planes have made it safe and fun to travel around the world, they use a vast amount of fuel. The petroleum used by the array of behind-the-scenes equipment, from shuttle buses to luggage carriers, adds up as well. Although Clean Cities doesn't address planes, our 87 local coalitions have helped airports limit their petroleum use in other ways, reducing their smog-forming and greenhouse gas emissions. A number of airports have adopted the use of alternative fuels and advanced

135

Airports Soar to New Heights with Alternative Fuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Airports Soar to New Heights with Alternative Fuels Airports Soar to New Heights with Alternative Fuels Airports Soar to New Heights with Alternative Fuels February 22, 2011 - 2:27pm Addthis Shannon Brescher Shea Communications Manager, Clean Cities Program A recent flight to a conference inspired me to think about the impact of airports on our environment and society. Although modern planes have made it safe and fun to travel around the world, they use a vast amount of fuel. The petroleum used by the array of behind-the-scenes equipment, from shuttle buses to luggage carriers, adds up as well. Although Clean Cities doesn't address planes, our 87 local coalitions have helped airports limit their petroleum use in other ways, reducing their smog-forming and greenhouse gas emissions. A number of airports have adopted the use of alternative fuels and advanced

136

CIM Extensions to Support Market Operations Phase 1: Day Ahead and Real Time Scheduling Applications  

Science Conference Proceedings (OSTI)

EPRI is administering a project to extend the current Common Information Model (CIM) to support market operation information exchange both within and between regional transmission organizations (RTOs) and independent system operators (ISOs). The first phase of the CIM for Market Extensions (CME) project developed extensions to the CIM to support Security Constrained Unit Commitment and Economic Dispatch (SCUC/ED) applications, deemed by the CME Core Team of industry specialists to be the applications of ...

2004-03-02T23:59:59.000Z

137

CIM Extensions to Support Market Operations Phase 2: Day Ahead and Real Time Scheduling Applications  

Science Conference Proceedings (OSTI)

EPRI is administering a project to extend the current Common Information Model (CIM) to support market operation information exchange both within and between regional transmission organizations (RTOs) and independent system operators (ISOs). The first phase of this effort, published March 2004, is available in EPRI report 1009455. This second phase of the CIM for Market Extensions (CME) project developed extensions to the CIM to support network analysis, ex-post locational marginal pricing (LMP), financi...

2005-02-21T23:59:59.000Z

138

Environmental assessment of the thermal neutron activation explosive detection system for concourse use at US airports  

SciTech Connect

This document is an environmental assessment of a system designed to detect the presence of explosives in checked airline baggage or cargo. The system is meant to be installed at the concourse or lobby ticketing areas of US commercial airports and uses a sealed radioactive source of californium-252 to irradiate baggage items. The major impact of the use of this system arises from direct exposure of the public to scattered or leakage radiation from the source and to induced radioactivity in baggage items. Under normal operation and the most likely accident scenarios, the environmental impacts that would be created by the proposed licensing action would not be significant. 44 refs., 19 figs., 18 tabs.

Jones, C.G.

1990-08-01T23:59:59.000Z

139

The economic and environmental potential of electric cars within the Amsterdam Airport Corridor.  

E-Print Network (OSTI)

??Electric cars currently receive much attention. Schiphol Group considers the uptake of electric cars an interesting solution to decrease transport related emissions around the airport.… (more)

Nobel, N.C.X.

2011-01-01T23:59:59.000Z

140

Enhanced homeland security and disaster emergency operations based on biometrics and RFID  

Science Conference Proceedings (OSTI)

Methods that enhance homeland security and disaster emergency operations through biometrics and Radio Frequency Identification (RFID) were studied. Biometrics can be used in visas and e-passports for border security, identity verification at airports, ...

Lidong Wang

2012-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Contributions from a Local Ensemble Prediction System (LEPS) for Improving Fog and Low Cloud Forecasts at Airports  

Science Conference Proceedings (OSTI)

At Paris’ international airport, named Roissy Charles de Gaulle (CdG), air traffic safety and management as well as economic issues related to poor visibility conditions are crucial. Meteorologists face the challenge of supplying airport ...

Stevie Roquelaure; Thierry Bergot

2009-02-01T23:59:59.000Z

142

Ground access to major airports in the United States : summary of present characteristics and evaluation of future requirements  

E-Print Network (OSTI)

Synopsis: The ground access problem at United States airports will be discussed in general terms. Those characteristics of airport users relative to ground transportation will be analyzed to provide a clear picture of the ...

Munds, Allan J.

1969-01-01T23:59:59.000Z

143

STEPS TO ESTABLISH A REAL-TIME TRANSMISSION MONITORING SYSTEM FOR TRANSMISSION OWNERS AND OPERATORS WITHIN THE  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

STEPS TO ESTABLISH A REAL-TIME TRANSMISSION MONITORING STEPS TO ESTABLISH A REAL-TIME TRANSMISSION MONITORING SYSTEM FOR TRANSMISSION OWNERS AND OPERATORS WITHIN THE EASTERN AND WESTERN INTERCONNECTIONS A REPORT TO CONGRESS PURSUANT TO SECTION 1839 OF THE ENERGY POLICY ACT OF 2005 Prepared by United States Department of Energy & Federal Energy Regulatory Commission February 3, 2006 Report to Congress Joint Report by the Department of Energy and Federal Energy Regulatory Commission on Steps to Establish a Real-Time Transmission Monitoring System for Transmission Owners and Operators within the Eastern and Western Interconnections February 2006 Executive Summary In August 2003, an electrical outage in one state precipitated a cascading blackout across seven other states and as far north as a province in Canada, leaving more than 50 million

144

Real-Time Airborne Analysis of Aircraft Data Supporting Operational Hurricane Forecasting  

Science Conference Proceedings (OSTI)

The Hurricane Research Division has developed a technique for real-time airborne analysis of aircraft data from reconnaissance and research flights in tropical cyclones. The technique uses an onboard workstation that analyzes flight-level ...

Joseph S. Griffin; Robert W. Burpee; Frank D. Marks Jr.; James L. Franklin

1992-09-01T23:59:59.000Z

145

An Operational Real-Time Ocean Sensor Network in the Gulf of Maine  

Science Conference Proceedings (OSTI)

The Gulf of Maine Ocean Observing System (GoMOOS) was established in the summer of 2001 as a prototype real-time observing system that now includes eleven solar-powered buoys with physical and optical sensors, four shore-based long-range HF radar surface ... Keywords: CODAR, GoMOOS, Gulf of Maine, Ocean Observing Systems, Sensor networks, neural networks, ocean optics, real-time

Neal R. Pettigrew; Collin S. Roesler; Francois Neville; Heather E. Deese

2008-03-01T23:59:59.000Z

146

The geometric $?$-function in curved space-time under operator regularization  

E-Print Network (OSTI)

In this paper, I compare the generators of the renormalization group flow, or the geometric $\\beta$-functions for dimensional regularization and operator regularization. I then extend the analysis to show that the geometric $\\beta$-function for a scalar field theory on a closed compact Riemannian manifold is defined on the entire manifold. I then extend the analysis to find the generator of the renormalization group flow for a conformal scalar-field theories on the same manifolds. The geometric $\\beta$-function in this case is not defined.

Susama Agarwala

2009-09-23T23:59:59.000Z

147

COAMPS Real-Time Dust Storm Forecasting during Operation Iraqi Freedom  

Science Conference Proceedings (OSTI)

Dust storms are a significant weather phenomenon in the Iraq region in winter and spring. Real-time dust forecasting using the U.S. Navy’s Coupled Ocean–Atmospheric Mesoscale Prediction System (COAMPS) with an in-line dust aerosol model was ...

Ming Liu; Douglas L. Westphal; Annette L. Walker; Teddy R. Holt; Kim A. Richardson; Steven D. Miller

2007-02-01T23:59:59.000Z

148

A real-time warehouse operations planning system for small batch replenishment problems in production environment  

Science Conference Proceedings (OSTI)

A factory consists of numerous production workstations, multiple production lines and many production floors. Due to the characteristics of just-in-time and make-to-order mode manufacturing, small batches of production materials are required for production ... Keywords: Genetic algorithm (GA), Radio frequency identification (RFID) technology, Small batch replenishment problem

T. C. Poon; K. L. Choy; F. T. S. Chan; G. T. S. Ho; A. Gunasekaran; H. C. W. Lau; H. K. H. Chow

2011-07-01T23:59:59.000Z

149

Reducing Wait Times Through Operations Research: Optimizing the Use of Surge Capacity  

E-Print Network (OSTI)

and · there is significant variability over time in the demand for health care services. By capacity, we mean the maximum, University of British Columbia July 20, 2007 1 #12;Abstract Widespread public demand for improved access services arise because: · capacity does not match demand, · capacity or demand is not well managed

Puterman, Martin L.

150

Run-time Modeling and Estimation of Operating System Power Consumption  

E-Print Network (OSTI)

software power evaluation, as well as power management (e.g. dynamic thermal control and equal energy of a commercial OS across a wide spectrum of applications to understand OS energy profiles and then proposes to track run- time OS energy profiles, the proposed routine level OS power model offers superior accuracy

John, Lizy Kurian

151

Community response to noise from a general aviation airport  

SciTech Connect

The paper provides relationships between noise level and response variables through an analysis of social survey and physical data collected around a small general aviation airport. The responses investigated included annoyance, activity interference, health effects, and non-noise effects of general aviation traffic, such as fear of crashes, air pollution, aircraft lights, house vibration, and television interference. Results indicate a much higher response than that predicted by Schultz (1978), e.g., at 30 NEF, Schultz predicts approximately 15% highly annoyed, compared with 28% in this study.

Birnie, S.E.; Hall, F.L.; Taylor, S.M.

1980-07-01T23:59:59.000Z

152

Wind Power Plants and System Operation in the Hourly Time Domain: Preprint  

DOE Green Energy (OSTI)

Because wind is an intermittent power source, the variability may have significant impacts on system operation. Part of the difficulty of analyzing the load following impact of wind is the inadequacy of most modeling frameworks to accurately treat wind plants and the difficulty of untangling causal impacts of wind plants from other dynamic phenomena. This paper presents a simple analysis of an hourly load-following requirement that can be performed without extensive computer modeling. The approach is therefore useful as a first step to quantifying these impacts when extensive modeling and data sets are not available. The variability that wind plants add to the electricity supply must be analyzed in the context of overall system variability. The approach used in this paper does just that. The results show that wind plants do have an impact on load following, but when calculated as a percentage of the installed wind plant capacity, this impact is not large. Another issue is the extent to which wind forecast errors add to imbalance. The relative statistical independence of wind forecast errors and load forecast errors can be used to help quantify the extent to which wind forecast errors impact overall system imbalances.

Milligan, M.

2003-05-01T23:59:59.000Z

153

Innovative Design Concept for the New Bangkok International Airport, NBIA  

E-Print Network (OSTI)

Thermal and visual comfort for the occupants of a room are not defined by air temperature only, but also radiation with its three components solar radiation, daylight and heat radiation has to be taken into account (among other factors such as humidity, air speed and occupant activity and clothing levels). In hot climates the optimization of room comfort is a challenging task due to the high solar radiation over the whole year. In intelligent buildings new material developments are applied optimizing the building envelope in an integral building design process. New solutions for weather, noise and heat protection are developed, where building envelope and installed mechanical equipment work together creating optimal comfort at minimum energy consumption. This approach was used in the design of the New Bangkok International Airport, NBIA to develop an optimized building concept in a design team comprising the architects, structural and mechanical engineers, HVAC, acoustic and climate engineers.

Kessling, W.; Holst, S.; Schuler, M.

2004-01-01T23:59:59.000Z

154

How to prepare an airport for the Olympic Games? : transportation of the Olympic Family Members  

E-Print Network (OSTI)

This thesis describes and assesses the preparation of Athens International Airport for and its performance during the Olympic Games in 2004. The analysis includes infrastructural modifications made and organizational ...

Kassens, Eva

2005-01-01T23:59:59.000Z

155

Microburst Wind Structure and Evaluation of Doppler Radar for Airport Wind Shear Detection  

Science Conference Proceedings (OSTI)

Doppler weather radar data from the Joint Airport Weather Studies (JAWS) Project are used to determine the horizontal and vertical structure of airflow within microbursts. Typically, the associated downdraft is about 1 km wide and begins to ...

James W. Wilson; Rita D. Roberts; Cathy Kessinger; John McCarthy

1984-06-01T23:59:59.000Z

156

Estimating current and future benefits of airport surface congestion management techniques  

E-Print Network (OSTI)

Air traffic is expected to continue to grow in the future and improved methods for dealing with the increased demand on the system need to be designed and implemented. One method for reducing surface congestion at airports ...

Nakahara, Alex (Alex Hiroo)

2012-01-01T23:59:59.000Z

157

Estimation of the economic relationship of an airport to the regional economy : a critical analysis  

E-Print Network (OSTI)

In the past decade many major U.S. airports have encountered extensive opposition to plans for future growth and expansion from environmentalists and community groups who cite the noise and air pollution created and the ...

Fortune, Stephen James

1981-01-01T23:59:59.000Z

158

Snow-Band Formation and Evolution during the 15 November 1987 Aircraft Accident at Denver Airport  

Science Conference Proceedings (OSTI)

The formation and evolution of convective rain and snow bands prior to and during the crash of Continental Airlines flight 1713 on 15 November 1987 at Denver Stapleton Airport are discussed. Convective rain occurred during the early stages of the ...

Roy M. Rasmussen; Andrew Crook; Cathy Kessinger

1993-12-01T23:59:59.000Z

159

Development of techniques for rapidly assessing the local air quality impacts of airports  

E-Print Network (OSTI)

The combustion of fossil fuels for aviation activity harms air quality and human health near airports through the production of PM2.5. Currently, dispersion models can assess these local-scale (distances ~10 km) impacts, ...

Lee, Gideon (Gideon Luther)

2012-01-01T23:59:59.000Z

160

4. Title and Subtitle Runway-area Topographic Considerations In Airport Licensing 7. Authors  

E-Print Network (OSTI)

Alabama’s general use airports were studied by traditional surveying and global positioning satellite techniques to determine if natural or manmade topographic hazards existed in their runway protection zones (RPZ). The severity of obstructions in the RPZ was rated on a scale of 1-5, with the severity increasing with number. Many of the airports surveyed have significant obstructions in their RPZ and are a hazard to approaching and departing aircraft. The results of this study point to the use of a RPZ obstruction rating as part of the Alabama Department of Transportation (ALDOT) airport design algorithm. The data generated during this project was compiled as a Technical Appendix, published in two companion reports for this project (UTCA Reports 03108-A and 03108-B). Photographs were taken of runway-end conditions during the project; these were provided to the ALDOT Aviation Bureau. 17. Key Words Runway, approach, departure, airport design, topography, Protection zones

Mr. Brian Hatcher; Mr. Todd Sullivan; Mr. Jeff Tedder; Mr. Jon Williams; Dr. Charles; D. Haynes; Mr. Brian Hatcher; Mr. Todd Sullivan; Mr. Jeff Tedder; Dr. Charles Haynes

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Structure finance for hybrid infrastructure models : the application of project finance into public-private partnerships for the construction and operation of infrastructure  

E-Print Network (OSTI)

This thesis studies the application of project finance as the most efficient financing method for the construction and operation of infrastructure projects such as motorways, airports, power plants, pipelines, wastewater/sewage ...

Patramanis, Theodoros

2006-01-01T23:59:59.000Z

162

Electric Ground Support Equipment Advanced Battery Technology Demonstration Project at the Ontario Airport  

SciTech Connect

The intent of the electric Ground Support Equipment (eGSE) demonstration is to evaluate the day-to-day vehicle performance of electric baggage tractors using two advanced battery technologies to demonstrate possible replacements for the flooded lead-acid (FLA) batteries utilized throughout the industry. These advanced battery technologies have the potential to resolve barriers to the widespread adoption of eGSE deployment. Validation testing had not previously been performed within fleet operations to determine if the performance of current advanced batteries is sufficient to withstand the duty cycle of electric baggage tractors. This report summarizes the work performed and data accumulated during this demonstration in an effort to validate the capabilities of advanced battery technologies. This report summarizes the work performed and data accumulated during this demonstration in an effort to validate the capabilities of advanced battery technologies. The demonstration project also grew the relationship with Southwest Airlines (SWA), our demonstration partner at Ontario International Airport (ONT), located in Ontario, California. The results of this study have encouraged a proposal for a future demonstration project with SWA.

Tyler Gray; Jeremy Diez; Jeffrey Wishart; James Francfort

2013-07-01T23:59:59.000Z

163

Superfund Record of Decision (EPA Region 9): Tucson International Airport Area (volume 1 and 2), Tucson, AZ, September 30, 1997  

SciTech Connect

This Record of Decision (ROD) addresses the contamination at the Tucson International Airport Property (hereafter referred to as the `Airport Property`), Burr-Brown Corporation property (Burr-Brown Property) and the former West-Cap Arizona Company property (former West-Cap Property) located within the Tucson International Airport Area Superfund Site in Tucson, Arizona (TIAA Site). This ROD addresses soils and shallow groundwater contaminated with volatile organic compounds (VOCs), soil and sludges contaminated with polychlorinated biphenyls (PCBs), and closure of the Tucson Airport Authority Landfill (TAA Landfill).

NONE

1998-01-01T23:59:59.000Z

164

Puget Sound Operational Forecast System - A Real-time Predictive Tool for Marine Resource Management and Emergency Responses  

SciTech Connect

To support marine ecological resource management and emergency response and to enhance scientific understanding of physical and biogeochemical processes in Puget Sound, a real-time Puget Sound Operational Forecast System (PS-OFS) was developed by the Coastal Ocean Dynamics & Ecosystem Modeling group (CODEM) of Pacific Northwest National Laboratory (PNNL). PS-OFS employs the state-of-the-art three-dimensional coastal ocean model and closely follows the standards and procedures established by National Oceanic and Atmospheric Administration (NOAA) National Ocean Service (NOS). PS-OFS consists of four key components supporting the Puget Sound Circulation and Transport Model (PS-CTM): data acquisition, model execution and product archive, model skill assessment, and model results dissemination. This paper provides an overview of PS-OFS and its ability to provide vital real-time oceanographic information to the Puget Sound community. PS-OFS supports pacific northwest region’s growing need for a predictive tool to assist water quality management, fish stock recovery efforts, maritime emergency response, nearshore land-use planning, and the challenge of climate change and sea level rise impacts. The structure of PS-OFS and examples of the system inputs and outputs, forecast results are presented in details.

Yang, Zhaoqing; Khangaonkar, Tarang; Chase, Jared M.; Wang, Taiping

2009-12-01T23:59:59.000Z

165

Generation of an Eddy Dissipation Rate Map at the Hong Kong International Airport Based on Doppler Lidar Data  

Science Conference Proceedings (OSTI)

Turbulent airflow mostly occurs at Hong Kong International Airport (HKIA) when winds blow off the hills on the Lantau Island (with peaks rising to almost 1000 m to the south of the airport) from the east to the southwest. In a previous study by ...

P. W. Chan

2011-01-01T23:59:59.000Z

166

GRR/Section 13-FD-d - Airport Evaluation Process | Open Energy Information  

Open Energy Info (EERE)

3-FD-d - Airport Evaluation Process 3-FD-d - Airport Evaluation Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 13-FD-d - Airport Evaluation Process 13FDDAirportEvaluationProcess.pdf Click to View Fullscreen Contact Agencies Federal Aviation Administration United States Department of Defense Regulations & Policies 49 USC 44718: Structures Interfering with Air Commerce 49 USC 40103: Sovereignty & Use of Airspace Pub. L. 111-383 - the "Ike Skelton National Defense Authorization Act for Fiscal Year 2011 14 CFR 77 - Safe, Efficient Use, and Preservation of the Navigable Airspace Triggers None specified Click "Edit With Form" above to add content 13FDDAirportEvaluationProcess.pdf Error creating thumbnail: Page number not in range.

167

Microsoft PowerPoint - Pittsburgh International Airport to Morgantown Site Directions.ppt [Compatibility Mode]  

NLE Websites -- All DOE Office Websites (Extended Search)

Pittsburgh International Airport to Pittsburgh International Airport to Morgantown Site, Morgantown, WV 1. Exit airport on US-60S toward Pittsburgh/I-79S (follow signs to Pittsburgh, proceed ~7 miles). 2. Merge onto US-22E/US-30E toward Pittsburgh (proceed ~3 miles). 3. Merge onto I-79S toward WASHINGTON, PA (proceed ~25 miles). I-70 East merges with I-79, continue on I-70E/I-79S. 4. Merge RIGHT at Exit 21 onto I-79S toward MORGANTOWN, WV (proceed ~39 miles). 5 T k EXIT 155 STAR CITY EXIT t WV 7 WEST VIRGINIA UNIVERSITY 5. Take EXIT 155, STAR CITY EXIT at WV-7, WEST VIRGINIA UNIVERSITY. 6. Turn LEFT onto CHAPLIN HILL RD. Proceed to 2 nd light (US-19 intersection). 7. Bear RIGHT onto US-19; move into left lane; proceed to first light past bridge. 8. Turn left onto BOYERS AVE. 9. At intersection turn RIGHT onto UNIVERSITY AVE.

168

Application of Time-Lapse Seismic Monitoring for the Control and Optimization of CO2 Enhanced Oil Recovery Operations  

SciTech Connect

This project, 'Application of Time-Lapse Seismic Monitoring for the Control and Optimization of CO{sub 2} Enhanced Oil Recovery Operations', investigated the potential for monitoring CO{sub 2} floods in carbonate reservoirs through the use of standard p-wave seismic data. This primarily involved the use of 4D seismic (time lapse seismic) in an attempt to observe and map the movement of the injected CO{sub 2} through a carbonate reservoir. The differences between certain seismic attributes, such as amplitude, were used for this purpose. This technique has recently been shown to be effective in CO{sub 2} monitoring in Enhanced Oil Recovery (EOR) projects, such as Weyborne. This study was conducted in the Charlton 30/31 field in the northern Michigan Basin, which is a Silurian pinnacle reef that completed its primary production in 1997 and was scheduled for enhanced oil recovery using injected CO{sub 2}. Prior to injection an initial 'Base' 3D survey was obtained over the field and was then processed and interpreted. CO{sub 2} injection within the main portion of the reef was conducted intermittently during 13 months starting in August 2005. During this time, 29,000 tons of CO{sub 2} was injected into the Guelph formation, historically known as the Niagaran Brown formation. By September 2006, the reservoir pressure within the reef had risen to approximately 2000 lbs and oil and water production from the one producing well within the field had increased significantly. The determination of the reservoir's porosity distribution, a critical aspect of reservoir characterization and simulation, proved to be a significant portion of this project. In order to relate the differences observed between the seismic attributes seen on the multiple 3D seismic surveys and the actual location of the CO{sub 2}, a predictive reservoir simulation model was developed based on seismic attributes obtained from the base 3D seismic survey and available well data. This simulation predicted that the CO{sub 2} injected into the reef would remain in the northern portion of the field. Two new wells, the State Charlton 4-30 and the Larsen 3-31, were drilled into the field in 2006 and 2008 respectively and supported this assessment. A second (or 'Monitor') 3D seismic survey was acquired during September 2007 over most of the field and duplicated the first (Base) survey, as much as possible. However, as the simulation and new well data available at that time indicated that the CO{sub 2} was concentrated in the northern portion of the field, the second seismic survey was not acquired over the extreme southern end of the area covered by the original (or Base) 3D survey. Basic processing was performed on the second 3D seismic survey and, finally, 4D processing methods were applied to both the Base and the Monitor surveys. In addition to this 3D data, a shear wave seismic data set was obtained at the same time. Interpretation of the 4D seismic data indicated that a significant amplitude change, not attributable to differences in acquisition or processing, existed at the locations within the reef predicted by the reservoir simulation. The reservoir simulation was based on the porosity distribution obtained from seismic attributes from the Base 3D survey. Using this validated reservoir simulation the location of oil within the reef at the time the Monitor survey was obtained and recommendations made for the drilling of additional EOR wells. The economic impact of this project has been estimated in terms of both enhanced oil recovery and CO{sub 2} sequestration potential. In the northern Michigan Basin alone, the Niagaran reef play is comprised of over 700 Niagaran reefs with reservoirs already depleted by primary production. Potentially there is over 1 billion bbls of oil (original oil in place minus primary recovery) remains in the reefs in Michigan, much of which could be more efficiently mobilized utilizing techniques similar to those employed in this study.

Brian Toelle

2008-11-30T23:59:59.000Z

169

Development of a hybrid intelligent system for on-line real-time monitoring of nuclear power plant operations  

E-Print Network (OSTI)

A nuclear power plant (NPP) has an intricate operational domain involving systems, structures and components (SSCs) that vary in scale and complexity. Many of the large scale SSCs contribute to the lost availability in the ...

Yildiz, Bilge, 1976-

2003-01-01T23:59:59.000Z

170

An airport owner or operator is responsible for maintaining many elements on the air-  

E-Print Network (OSTI)

with 15% postcon- sumer waste. #12;Sev M L L M M Network: MOX Branch: APA Section- 002 Name: MORRIS Name ("&NetworkID) ='MOX' Sort Criteria: None Distress Description 43 BLOCK CR 48 L & T CR 52 WEATH/RAVEL Sev L L

Minnesota, University of

171

Application of Time-Lapse Seismic Monitoring for the Control and Optimization of CO2 Enhanced Oil Recovery Operations  

SciTech Connect

The ''Application of Time-Lapse Seismic Monitoring for the Control and Optimization of CO{sub 2} Enhanced Oil Recovery Operations'' project is investigating the potential for monitoring CO{sub 2} floods in carbonate reservoirs through the use of standard p-wave seismic data. This project will involve the use of 4D seismic (time lapse seismic) to try to observe the movement of the injected CO{sub 2} through the reservoir. The differences between certain seismic attributes, such as amplitude, will be used to detect and map the movement of CO{sub 2} within the reservoir. This technique has recently been shown to be effective in CO{sub 2} monitoring in EOR projects such as Weyborne. The project is being conducted in the Charlton 30/31 field in northern Michigan Basin which is a Silurian pinnacle reef that has completed its primary production. This field is now undergoing enhanced oil recovery using CO{sub 2}. The CO{sub 2} flood was initiated the end of 2005 when the injection of small amounts of CO{sub 2} begin in the A1 Carbonate. This injection was conducted for 2 months before being temporarily halted in order for pressure measurements to be conducted. The determination of the reservoir's porosity distribution is proving to be a significant portion of this project. In order to relate the differences observed between the seismic attributes seen on the multiple surveys and the actual location of the CO{sub 2}, a predictive reservoir simulation model had to be developed. From this model, an accurate determination of porosity within the carbonate reservoir must be obtained. For this certain seismic attributes have been investigated. The study reservoirs in the Charlton 30/31 field range from 50 to 400 acres in size. The relatively small area to image makes 3-D seismic data acquisition reasonably cost effective. Permeability and porosity vary considerably throughout the reef, thus it is essential to perform significant reservoir characterization and modeling prior to implementing a CO{sub 2} flood to maximize recovery efficiency. Should this project prove successful, the same technique could be applied across a large spectrum of the industry. In Michigan alone, the Niagaran reef play is comprised of over 700 Niagaran reefs with reservoirs already depleted by primary production. These reservoirs range in thickness from 200 to 400 ft and are at depths of 2000 to 5000 ft. Approximately 113 of these Niagaran oil fields have produced over 1 million bbls each and the total cumulative production is in excess of 300 million bbls and 1.4 Tcf. There could potentially be over 1 billion bbls of oil remaining in reefs in Michigan much of which could be mobilized utilizing techniques similar to those employed in this study.

Brian E. Toelle

2006-02-28T23:59:59.000Z

172

This issue of Briefings focuses on one essential element of all airports. Navigation  

E-Print Network (OSTI)

This issue of Briefings focuses on one essential element of all airports. Navigation aids navigational facilities that provide combined azimuth and glide slope guidance to a runway (pre- cision) and those that do not (nonprecision). Nonprecision refers to facilities without a glide slope and does

Minnesota, University of

173

Developing health-based pre-planning clearance goals for airport remediation following a chemical terrorist attack: Decision criteria for multipathway exposure routes  

Science Conference Proceedings (OSTI)

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility re-use and re-entry could require hours to multiple days. While timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical release. What follows is the second of a two-part analysis identifying key considerations, critical information and decision criteria to facilitate post-attack and post-decontamination consequence management activities. Decision criteria analysis presented here provides first-time, open-literature documentation of multi-pathway, health-based remediation exposure guidelines for selected toxic industrial compounds, chemical warfare agents, and agent degradation products for pre-planning application in anticipation of a chemical terrorist attack. Guideline values are provided for inhalation and direct ocular vapor exposure routes as well as percutaneous vapor, surface contact, and ingestion. Target populations include various employees as well as transit passengers. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination.

Watson, Annetta Paule [ORNL; Dolislager, Frederick [University of Tennessee, Knoxville (UTK); Hall, Dr. Linda [ENVIRON International Corporation; Hauschild, Veronique [U.S. Army Center for Health Promotion and Preventive Medicine; Raber, Ellen [Lawrence Livermore National Laboratory (LLNL); Love, Dr. Adam [Johnson Wright, Inc.

2011-01-01T23:59:59.000Z

174

Why some airport-rail links get built and others do not : the role of institutions, equity and financing  

E-Print Network (OSTI)

The thesis seeks to provide an understanding of reasons for different outcomes of airport ground access projects. Five in-depth case studies (Hongkong, Tokyo-Narita, London- Heathrow, Chicago- O'Hare and Paris-Charles de ...

Nickel, Julia, S.M. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

175

Testing Protocols and Results: Airport Sound Program Experience and BPI-Resnet Development  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Testing Protocols & Results: Testing Protocols & Results: Airport Sound Program Experience and BPI/RESNET Development Spring 2012 Residential Energy Efficiency Stakeholder Meeting: Combustion Safety in Tight Houses Jim Fitzgerald Center for Energy and Environment Building Performance Institute Page 2  Weatherization, custom windows & central air conditioning  Attic insulation, wall insulation, and attic air sealing - borrowed specs from energy programs and used weatherization contractors  Average house leakage: 7.8 ACH50 before 5.4 ACH50 after MSP secret: this Airport Sound Program does weatherization work to reduce sound All Tightening of Existing Homes Can Affect Combustion Appliance Safety Tightening work was done on 3000 homes with no testing, what could possibly go wrong?

176

Energy, Shading and Daylighting Analysis for the Austin Bergstrom International Airport Terminal  

E-Print Network (OSTI)

Our firm was under contract with the City of Austin, Texas to perform energy analysis and analysis of the daylighting potential within the New Austin Bergstrom International Airport Terminal. Design of the Passenger Terminal Facility for the New Austin Airport included large glass areas for viewing arriving and departing planes, the sky, and the surrounding terrain. The glass was envisioned to provide quality natural lighting for the terminal during daylight hours in order to improve the quality of the space and save energy throughout the usable life of the terminal. For the glass to achieve the design goals, adverse qualities were minimized and beneficial qualities must be enhanced. Using computer simulation, we studied the shading devices on the south clearstories to maximize the daylight and minimize problems of direct gain in a large commercial space. The study also included analysis of skylights above the baggage claim, indirect lighting of major spaces within the airport, and the controls of the artificial lights for integrating the efficient use of the available daylight. The energy, shading, and daylighting analysis includes analysis of a mix of low and high volume spaces. The daylight sources include glass walls, clearstories, and skylights.

Holder, L. M. III; Holder, L. M. IV

2002-01-01T23:59:59.000Z

177

Improved Approach to Lidar Airport Obstruction Surveying Using Full-Waveform Data  

E-Print Network (OSTI)

Over the past decade, the National Oceanic and Atmospheric Administration’s National Geodetic Survey, in collaboration with multiple organizations, has conducted research into airport obstruction surveying using airborne lidar. What was initially envisioned as a relatively straightforward demonstration of the utility of this emerging remote sensing technology for airport surveys was quickly shown to be a challenging undertaking fraught with both technical and practical issues. We provide a brief history of previous work in lidar airport obstruction surveying, including a discussion of both past achievements and previously-unsolved problems. We then present a new processing workflow, specifically designed to overcome the remaining problems. A key facet of our approach is the use of a new lidar waveform deconvolution and georeferencing strategy that produces very dense, detailed point clouds in which the vertical structures of objects are well characterized. Additional processing steps have been carefully selected and ordered based on the objectives of meeting Federal Aviation Administration requirements and maximizing efficiency. Tests conducted using lidar waveform data for two project sites demonstrate the efficacy of the approach. 1

Christopher E. Parrish; Robert D. Nowak

2009-01-01T23:59:59.000Z

178

Unmanned Aerial Vehicle (UAV) Dynamic-Tracking Directional Wireless Antennas for Low Powered Applications that Require Reliable Extended Range Operations in Time Critical Scenarios  

Science Conference Proceedings (OSTI)

The proven value of DOD Unmanned Aerial Vehicles (UAVs) will ultimately transition to National and Homeland Security missions that require real-time aerial surveillance, situation awareness, force protection, and sensor placement. Public services first responders who routinely risk personal safety to assess and report a situation for emergency actions will likely be the first to benefit from these new unmanned technologies. ‘Packable’ or ‘Portable’ small class UAVs will be particularly useful to the first responder. They require the least amount of training, no fixed infrastructure, and are capable of being launched and recovered from the point of emergency. All UAVs require wireless communication technologies for real- time applications. Typically on a small UAV, a low bandwidth telemetry link is required for command and control (C2), and systems health monitoring. If the UAV is equipped with a real-time Electro-Optical or Infrared (EO/Ir) video camera payload, a dedicated high bandwidth analog/digital link is usually required for reliable high-resolution imagery. In most cases, both the wireless telemetry and real-time video links will be integrated into the UAV with unity gain omni-directional antennas. With limited on-board power and payload capacity, a small UAV will be limited with the amount of radio-frequency (RF) energy it transmits to the users. Therefore, ‘packable’ and ‘portable’ UAVs will have limited useful operational ranges for first responders. This paper will discuss the limitations of small UAV wireless communications. The discussion will present an approach of utilizing a dynamic ground based real-time tracking high gain directional antenna to provide extend range stand-off operation, potential RF channel reuse, and assured telemetry and data communications from low-powered UAV deployed wireless assets.

Scott G. Bauer; Matthew O. Anderson; James R. Hanneman

2005-10-01T23:59:59.000Z

179

Operation of beam line facilities for real-time x-ray studies at Sector 7 of the advanced photon source. Final Report  

SciTech Connect

This Final Report documents the research accomplishments achieved in the first phase of operations of a new Advanced Photon Source beam line (7-ID MHATT-CAT) dedicated to real-time x-ray studies. The period covered by this report covers the establishment of a world-class facility for time-dependent x-ray studies of materials. During this period many new and innovative research programs were initiated at Sector 7 with support of this grant, most notably using a combination of ultrafast lasers and pulsed synchrotron radiation. This work initiated a new frontier of materials research: namely, the study of the dynamics of materials under extreme conditions of high intensity impulsive laser irradiation.

Clarke, Roy

2003-09-10T23:59:59.000Z

180

Microsoft PowerPoint - To NETL Pittsburgh Site from the Pittsburgh International Airport Directions.ppt [Compatibility Mode]  

NLE Websites -- All DOE Office Websites (Extended Search)

the Pittsburgh International Airport the Pittsburgh International Airport 1. Exit airport and follow signs for PITTSBURGH, which will take you onto ROUTE 60 SOUTH. 2. ROUTE 60 becomes ROUTE 22-30, also know as I-279 the "PARKWAY WEST." 3. Stay on Route 22-30/I-279 the "PARKWAY WEST" until you reach EXIT 5B, labeled TRUCK ROUTE 19 SOUTH/ROUTE 51 SOUTH UNIONTOWN Note: This exit is on the FAR RIGHT 19 SOUTH/ROUTE 51 SOUTH, UNIONTOWN. Note: This exit is on the FAR RIGHT just BEFORE the FORT PITT TUNNEL - do not go into the Tunnel. 4. Continue down ROUTE 51 SOUTH for approximately 7.5 miles. 5. Look for a CVS Pharmacy on the right-hand side of the road. SLOW DOWN since you will soon be exiting off ROUTE 51 SOUTH at the CLOVERLEAF EXIT. 6. After passing CVS (2.5 miles) take the very first road to your RIGHT.

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Air Carrier Flight Operations  

E-Print Network (OSTI)

Most air carriers operate under a system of prioritized goals including safety, customer service (on-time departures and arrivals) and operating economics. The flight operations department is responsible for the safe and ...

Midkif, Alan H.

182

Operation Redwing. Project 3. 1. Effect of length of positive phase of blast on drag-type and semidrag-time industrial buildings  

SciTech Connect

The primary objective of the project was to obtain information regarding the effect of the length of the positive phase of blast on the response of drag and semidrag structures. A total of six steel-frame buildings were tested during this operation. The structure of each type nearest ground zero was located such that if the yield of the weapon was near the lower limit of its predicted range, it would probably undergo considerable inelastic deformation. Conversely, those structures farthest from ground zero were located such that if the yield of the nuclear device was near the upper limit of its predicted range, they would be substantially deformed, but would not collapse. The third building of each type was located at an intermediate point between these two extremes. Instrumentation was provided to obtain records of the transient structural deflections, strains, and accelerations, as well as of overpressure and dynamic pressure versus time at the sites of the various test structures.

Sinnamon, G.K.; Haltiwanger, J.D.; Newmark, N.M.

1985-09-01T23:59:59.000Z

183

Workstation-Based Real-Time Mesoscale Modeling Designed for Weather Support to Operations at the Kennedy Space Center and Cape Canaveral Air Station  

Science Conference Proceedings (OSTI)

This paper describes the capabilities and operational utility of a version of the Mesoscale Atmospheric Simulation System (MASS) that has been developed to support operational weather forecasting at the Kennedy Space Center (KSC) and Cape ...

John Manobianco; Gregory E. Taylor; John W. Zack

1996-04-01T23:59:59.000Z

184

Air traffic control communication at Detroit Metro Wayne County Airport August 17, 1987  

E-Print Network (OSTI)

This report contains a transcript of radio communications between air traffic controllers and pilots. The transcript was prepared as part of the ATC Interaction Research Project (AIR Project) at the Oregon Graduate Institute, which has been investigating computational representations of air traffic control (ATC) communication. The transcript was made from a tape prepared and narrated by Lawrence L. Porter, a consultant in the field of air traffic control and aircraft accidents. It follows Northwest Airlines Flight 255 as it landed and took off from Detroit Metro Wayne County Airport on August 17, 1987, showing the pilot's interaction with each of the controller positions (Arrival Radar, Local Control, Ground Control, and Clearance Delivery). A copy of this recording on cassette may be obtained by writing to the Department of Computer Science and Engineering of the Oregon Graduate Institute. The authors thank Mr. Porter for providing the recording and narration. The transcript is in two parts. The section entitled "Full Transcript" depicts all exchanges chronologically as they occurred. However, air traffic control dialogue can be viewed as many interleaved yet fairly independent conversations, so in the "Separated Transcripts" section utterances are grouped by aircraft to show the course of each individual conversation. The utterance numbers from the full transcript are preserved in the separated transcripts so that the utterance context may be located easily. The notation and transcription conventions used in these transcripts are described in Appendix A. Appendix B contains charts describing the airspace around Detroit Metro Wayne County Airport.. The utterances in this transcript contain specialized terms and usages specific to the Air Traffic Control (ATC) domain. B...

Karen Ward; David Novick; Carolyn Sousa

1990-01-01T23:59:59.000Z

185

Train directions from Newark Airport to Nassau Inn or Palmer House Hotel Train is the most convenient way to get to Princeton from EWR. From the terminals at  

E-Print Network (OSTI)

Train directions from Newark Airport to Nassau Inn or Palmer House Hotel Train is the most://tinyurl.com/yc8g3rf or the Palmer House http://www.princeton.edu/palmerhouse/images/map.jpg Train directions from

186

Final Environmental Assessment for Proposed Closure of the Airport Landfills Within Technical Area 73 at Los Alamos National Laboratory, Los Alamos, New Mexico  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

15 15 Final Environmental Assessment for Proposed Closure of the Airport Landfills Within Technical Area 73 at Los Alamos National Laboratory, Los Alamos, New Mexico May 22, 2005 Department of Energy National Nuclear Security Administration Los Alamos Site Office Final EA for Proposed Closure of the Airport Landfills within TA-73 at LANL Page iii of viii Contents Acronyms and Terms .................................................................................................................. vi 1.0 Purpose and Need ................................................................................................. 1 1.1 Introduction.............................................................................................................

187

JGI - Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations The Operations Department sees to it that JGI has the best possible facilities and support, ensuring that its operations are conducted in accordance with the...

188

Power Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Power Operations Outage Coordination Standards of Conduct Transmission Planning You are here: SN Home page > Power Operations Power Operations Western's Sierra Nevada Region...

189

Renewable RFI (Generic)  

Open Energy Info (EERE)

for Information for Information Renewable Energy Generation/Production Shreveport Airport Authority SHV AND DTN Shreveport, LA The Shreveport Airport Authority intends to issue a Request for Proposal (RFP) at some future time for renewable energy generation opportunities on Shreveport Airport property. The Authority is particularly interested in solar photovoltaic generation but other technically and economically feasible technologies may also be included. The Airport Authority will provide airport land, at both Shreveport Regional (SHV) and Shreveport Downtown Airports (DTN), for a renewable energy generation system, or systems, to be developed, constructed, owned, operated and maintained by a private entity under a lease agreement for fair market value of the land (currently appraised at

190

Closure Report for Corrective Action Unit 230: Area 22 Sewage Lagoons and Corrective Action Unit 320: Area 22 Desert Rock Airport Strainer Box Nevada Test Site, Nevada  

SciTech Connect

This Closure Report (CR) describes the remediation activities performed and the results of verification sampling conducted at Corrective Action Unit (CAU) 230, Area 22 Sewage Lagoons and CAU 320, Area 22 Desert Rock Airport Strainer Box. The CAU is currently listed in Appendix III of the Federal Facility Agreement and Consent Order (FFACO, 1996). The CAU is located in Area 22 of the Nevada Test Site (NTS) (Figure 1) and consists of the following Corrective Action Sites (CASs): 22-03-01- Sewage Lagoon (CAU 230); and 22-99-01- Strainer Box (CAU 320). Included with CAS 22-99-01 is a buried Imhoff tank and a sludge bed. These CAUs will be collectively referred to in this plan as the Area 22 Sewage Lagoons site. Site characterization activities were done during September 1999. Characterization of the manholes associated with the septic system leading to the Imhoff tank was done during March 2000. The results of the characterization presented in the Corrective Action Decision Document (CADD) indicated that only the sludge bed (CAS 22-99-01) contained constituents of concern (COC) above action levels and required remediation (U.S. Department of Energy, Nevada Operations Office [DOE/NV], 2000a).

D. S. Tobiason

2001-07-01T23:59:59.000Z

191

Operations & Maintenance  

NLE Websites -- All DOE Office Websites (Extended Search)

Rates Operations & Maintenance Operations OASIS: WACM (Note: this site is not hosted by Western and requires a digital certificate and login for full access.) wesTTrans Common...

192

TSUNAMI: a light-weight on-chip structure for measuring timing uncertainty induced by noise during functional and test operations  

Science Conference Proceedings (OSTI)

Noise such as voltage drop and temperature in integrated circuits can cause significant performance variation and even functional failure in lower technology nodes. In this paper, we propose a light-weight on-chip sensor that measures timing uncertainty ... Keywords: on-chip measurement, post-silicon validation, power supply noise, speed characterization, temperature

Shuo Wang; Mohammad Tehranipoor

2012-05-01T23:59:59.000Z

193

EVALUATION OF SPRING OPERATED RELIEF VALVE MAINTENANCE INTERVALS AND EXTENSION OF MAINTENANCE TIMES USING A WEIBULL ANALYSIS WITH MODIFIED BAYESIAN UPDATING  

Science Conference Proceedings (OSTI)

The Savannah River Site (SRS) spring operated pressure relief valve (SORV) maintenance intervals were evaluated using an approach provided by the American Petroleum Institute (API RP 581) for risk-based inspection technology (RBI). In addition, the impact of extending the inspection schedule was evaluated using Monte Carlo Simulation (MCS). The API RP 581 approach is characterized as a Weibull analysis with modified Bayesian updating provided by SRS SORV proof testing experience. Initial Weibull parameter estimates were updated as per SRS's historical proof test records contained in the Center for Chemical Process Safety (CCPS) Process Equipment Reliability Database (PERD). The API RP 581 methodology was used to estimate the SORV's probability of failing on demand (PFD), and the annual expected risk. The API RP 581 methodology indicates that the current SRS maintenance plan is conservative. Cost savings may be attained in certain mild service applications that present low PFD and overall risk. Current practices are reviewed and recommendations are made for extending inspection intervals. The paper gives an illustration of the inspection costs versus the associated risks by using API RP 581 Risk Based Inspection (RBI) Technology. A cost effective maintenance frequency balancing both financial risk and inspection cost is demonstrated.

Harris, S.; Gross, R.; Mitchell, E.

2011-01-18T23:59:59.000Z

194

The Lisbon new international airport: The story of a decision-making process and the role of Strategic Environmental Assessment  

SciTech Connect

This is the brief story of a decision process and the role of Strategic Environmental Assessment in government political decision-making. Following a prolonged, and agitated, decision process, initiated in the 1960s, the Government of Portugal in 2005 took the final decision to build the new international airport of Lisbon at the controversial location of Ota, 40 km north of Lisbon. The detailed project design and EIA were started. However this decision would change in 2007 due to the challenge raised by a private sponsored study that identified an alternative location for the airport at Campo de Tiro de Alcochete (CTA). This new site, which had never been considered as an option before, appeared to avoid many of the problems that caused public controversy at the Ota site. The Government, pressured by this challenge, promoted a strategic comparative assessment between the two sites. The result of this study was the choice of CTA as the preferred location. This paper discusses this radical change in the decision from a socio-political perspective. It will highlight the relevance of Strategic Environmental Assessment (SEA), and the strategic and constructive approach it enables in mega-project decision-making.

Partidario, Maria R., E-mail: mrp@civil.ist.utl.p [Instituto Superior Tecnico, Departamento de Engenharia Civil e Arquitectura, Av. Rovisco Pais, 1049-001 LISBOA (Portugal); Coutinho, Miguel, E-mail: miguel.coutinho@ua.p [IDAD-Instituto do Ambiente e Desenvolvimento, Campus Universitario, 3810-193 AVEIRO (Portugal)

2011-04-15T23:59:59.000Z

195

TIMING APPARATUS  

DOE Patents (OSTI)

The timing device comprises an escapement wheel and pallet, a spring drive to rotate the escapement wheel to a zero position, means to wind the pretensioned spring proportional to the desired signal time, and a cam mechanism to control an electrical signal switch by energizing the switch when the spring has been wound to the desired position, and deenergizing it when it reaches the zero position. This device produces an accurately timed signal variably witain the control of the operator.

Bennett, A.E.; Geisow, J.C.H.

1956-04-17T23:59:59.000Z

196

OPERATIONS (OPS)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OPS) OPS) OBJECTIVE OPS.1 The formality and discipline of operations is adequate to conduct work safely and programs are in place to maintain this formality and discipline. (CR 13) Scope: The Conduct of Operations Program was evaluated during the recent KE Basin FTS ORR and was found to be adequately implemented. Based on this result and the subsequent program enhancements, the scope of the review is to be limited to the SWS operating and maintenance evolutions. Criteria * Programmatic elements of conduct of operations are in place for SWS operations. (DOE Order 5480.19) * The SWS operations personnel adequately demonstrate the principles of conduct of operations requirements during the shift performance period. (DOE Order 5480.19)

197

Skill of a Ceiling and Visibility Local Ensemble Prediction System (LEPS) according to Fog-Type Prediction at Paris-Charles de Gaulle Airport  

Science Conference Proceedings (OSTI)

A specific event, called a low-visibility procedure (LVP), has been defined when visibility is under 600 m and/or the ceiling is under 60 m at Paris-Charles de Gaulle Airport, Paris, France, to ensure air traffic safety and to reduce the economic ...

Stevie Roquelaure; Robert Tardif; Samuel Remy; Thierry Bergot

2009-12-01T23:59:59.000Z

198

Tell President Obama About Coal River Mountain Coal River Mountain and the Heathrow Airport runway remind me how important it is to  

E-Print Network (OSTI)

Tell President Obama About Coal River Mountain Coal River Mountain and the Heathrow Airport runway remind me how important it is to keep our eye on the ball. Coal River Mountain is the site of an absurdity. I learned about Coal River Mountain from students at Virginia Tech last fall. They were concerned

Hansen, James E.

199

Government Operation  

Science Conference Proceedings (OSTI)

Use Cases from NBD(NIST Big Data) Requirements WG V1.0. http://bigdatawg. nist.gov/home.php. Contents. Blank Template. Government Operation ...

2013-09-07T23:59:59.000Z

200

Operations Research  

E-Print Network (OSTI)

Mar 1, 2005 ... Operations Research. Report 2005-01. On a closedness theorem. Miklós Ujvári. Marc 2005. Eötvös Loránd University of Sciences. Department ...

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Operating Instructions  

Science Conference Proceedings (OSTI)

... The system operation is center around 3 areas of the equipment 1) Deposition chamber 2) Vaporizer 3) Chiller/cold finger ...

2013-01-18T23:59:59.000Z

202

Operations research  

Science Conference Proceedings (OSTI)

In Evita, Andrew Lloyd Webber and Tim Rice wrote: Politics, the Art of the Possible. To those of us in the operations research community, we postulate: Operations Research, the Science of Better - (i.e. better processes, better systems and better decisions). ...

William P. Pierskalla

2009-01-01T23:59:59.000Z

203

Operation crosscheck  

SciTech Connect

This report consists of three sections covering the three major areas of Lawrence Livermore Laboratory`s participation in Operation Crosscheck. These areas are: Diagnostic Aircraft; Radiochemical Sampling; and Device Assembly and Handling, Barbers Point. The information contained in these sections has been extracted from Crosscheck post-operation reports.

Gilbert, F. C.

1964-11-06T23:59:59.000Z

204

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

Security Regions of  Electrical Power Systems”, Proceedings Security Regions of Electrical Power Systems by Power and Voltage Collapse in  Electrical Power Systems”, IEEE 

Eto, Joseph H.

2008-01-01T23:59:59.000Z

205

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

Program Area Lead ENERGY SYSTEMS INTEGRATION Mike GravelyProgram Area Lead ENERGY SYSTEMS INTEGRATION Mike GravelyProgram Area Lead ENERGY SYSTEMS INTEGRATION Mike Gravely

Eto, Joseph H.

2008-01-01T23:59:59.000Z

206

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

pdf  [139] “Common Information Model (CIM): CIM 10 Version”, EPRI, Palo Alto, CA: 2001, 1001976.  utilization of CA ISO CIM data Input Data Requirements

Eto, Joseph H.

2008-01-01T23:59:59.000Z

207

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

8. Low Voltage Load Models 9. HVDC Models & Control SchemesLow Voltage Load Models  HVDC Models & Control Schemes devices (SVD) data, and HVDC controls data.   The Central 

Eto, Joseph H.

2008-01-01T23:59:59.000Z

208

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

automation, and handling of remote client requests.    4.2.automation, and handling of remote client requests. At any

Eto, Joseph H.

2008-01-01T23:59:59.000Z

209

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

Navin Bhatt (American Electric Power) Participants of theStability Analysis”, Electric Power System Research, Vol.  and M.  Skowronski, Electric Power Group.  2003.  ?Real?

Eto, Joseph H.

2008-01-01T23:59:59.000Z

210

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

and Dr. Ning Zhou (PNNL), for their role in suggesting theDr.  Yuri V.   Makarov (PNNL) and Prof.  Ian Dobson, (Huang, Dr Ning Zhou  (PNNL), Prof.  John Pierre (University 

Eto, Joseph H.

2008-01-01T23:59:59.000Z

211

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

current SCADA/Energy Management System  (EMS); in the long California ISO?s energy  management system).  The project the California ISO’s Energy Management System (EMS).    The 

Eto, Joseph H.

2008-01-01T23:59:59.000Z

212

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network (OSTI)

Stability/Security Assessment and On?Line Control”, EPRI Stability Analysis Program (VSTAB)”, Version 2.1, User’s Manual, EPRI EPRI): VSTAB uses power flow based steady-state techniques for stability

Eto, Joseph H.

2008-01-01T23:59:59.000Z

213

Preliminary assessment report for Virginia Army National Guard Army Aviation Support Facility, Richmond International Airport, Installation 51230, Sandston, Virginia  

SciTech Connect

This report presents the results of the preliminary assessment (PA) conducted by Argonne National Laboratory at the Virginia Army National Guard (VaARNG) property in Sandston, Virginia. The Army Aviation Support Facility (AASF) is contiguous with the Richmond International Airport. Preliminary assessments of federal facilities are being conducted to compile the information necessary for completing preremedial activities and to provide a basis for establishing corrective actions in response to releases of hazardous substances. The PA is designed to characterize the site accurately and determine the need for further action by examining site activities, quantities of hazardous substances present, and potential pathways by which contamination could affect public health and the environment. The AASF, originally constructed as an active Air Force interceptor base, provides maintenance support for VaARNG aircraft. Hazardous materials used and stored at the facility include JP-4 jet fuel, diesel fuel, gasoline, liquid propane gas, heating oil, and motor oil.

Dennis, C.B.

1993-09-01T23:59:59.000Z

214

Operation Terminology  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Conservation Magnets require a large amount of power to control a particle beam. In order to conserve energy and money when a beam line is down, Operations will install a...

215

NOx, SOx and CO2 Emissions Reduction from Continuous Commissioning® (CC®) Measures at the Rent-A-Car Facility in the Dallas-Fort Worth International Airport  

E-Print Network (OSTI)

The Energy Systems Laboratory (ESL) at the Texas Engineering Experiment Station, Texas A&M University System was contracted to fulfill a Continuous Commissioning® (CC®)project on the Rent-a-Car facility (RAC) of the Dallas-Fort Worth International Airport (DFWIA) in which energy savings are directly related to an emission reduction that can be credited. The purpose of this study is to estimate the creditable emissions reductions from energy efficiency CC® measures in the RAC of DFWIA.

Baltazar-Cervantes, J. C.; Haberl, J. S.; Yazdani, B.

2006-10-27T23:59:59.000Z

216

Operating Instructions  

Science Conference Proceedings (OSTI)

... If selected, Etch set point: typically 50W Etch time: typically 30 seconds • Press “Close” (bottom left) • Press the Deposition tab (light blue at right) ...

2013-01-18T23:59:59.000Z

217

ATA operations  

Science Conference Proceedings (OSTI)

Four accelerator parameters were found to control the condition of the electron beam entering the Intergrated Fast Reactor (IFR). These parameters were the matching of the electron beam to the ion channel, the laser timing, the benzene pressure at the entrance to the IFR, and the timing of the accelerator gaps. Manipulation of these parameters make possible the control of the total current, the emittance, the pulse length, the mixture of laser induced current and cathode current, the radial growth in time, the final size of the beam, and the energy variation through the pulse. 1 fig.

Weir, J.T.; Caporaso, G.J.; Chambers, F.W.; Chong, Y.P.; Prono, D.S.; Rainer, F.

1986-06-20T23:59:59.000Z

218

SPEAR Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

18 R. Hettel Timing System 926 C. Wermelskirchen Power Supply Control 1023 J. Liu The BAS for SPEAR3 1030 T. Rabedeau Beam Lines 1106 S. Park S. Allison RF System, RF EPICS...

219

Stirling machine operating experience  

Science Conference Proceedings (OSTI)

Numerous Stirling machines have been built and operated, but the operating experience of these machines is not well known. It is important to examine this operating experience in detail, because it largely substantiates the claim that stirling machines are capable of reliable and lengthy operating lives. The amount of data that exists is impressive, considering that many of the machines that have been built are developmental machines intended to show proof of concept, and are not expected to operate for lengthy periods of time. Some Stirling machines (typically free-piston machines) achieve long life through non-contact bearings, while other Stirling machines (typically kinematic) have achieved long operating lives through regular seal and bearing replacements. In addition to engine and system testing, life testing of critical components is also considered. The record in this paper is not complete, due to the reluctance of some organizations to release operational data and because several organizations were not contacted. The authors intend to repeat this assessment in three years, hoping for even greater participation.

Ross, B. [Stirling Technology Co., Richland, WA (United States); Dudenhoefer, J.E. [Lewis Research Center, Cleveland, OH (United States)

1994-09-01T23:59:59.000Z

220

Using a Constant Volume Displacement Ventilation System to Create a Micro Climate in a Large Airport Terminal in Bangkok  

E-Print Network (OSTI)

In order to conserve energy and create a comfortable climate for both passengers and workers at a new large international airport in Thailand, a design concept was created where only the first 2m above the occupied zone is conditioned. The temperature of the air outside of this area is allowed to rise above normal conditions. The idea was to let this temperature rise so that it was either equal to or higher than the outdoor temperature, thus reducing heat gain. Computer simulation programs were used to define parameters for the CF'D program. Once the boundary conditions were defined, the process of design analysis began. This paper will outline the steps taken to set up the CF'D program. Secondly, the exploration taken to obtain an optimal climate, and thirdly, how the many results were used to explain to both fellow engineers and the architects what had been achieved. The conclusion of this analysis was the design of special supply air grilles to meet the design criteria.

Simmonds, P.; Gaw, W.

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Corrective Action Decision Document for Corrective Action Unit 230: Area 22 Sewage Lagoons and Corrective Action Unit 320: Area 22 Desert Rock Airport Strainer Box, Nevada Test Site, Nevada, Rev. 0  

SciTech Connect

This Corrective Action Decision Document identifies and rationalizes the U.S. Department of Energy, Nevada Operations Office's selection of a recommended corrective action alternative (CAA) appropriate to facilitate the closure of Corrective Action Unit (CAU) 230, Area 22 Sewage Lagoons, and CAU 320, Area 22 Desert Rock Airport Strainer Box, under the Federal Facility Agreement and Consent Order. Referred to as CAU 230/320, both CAUs are located at the Nevada Test Site (NTS) and comprise two Corrective Action Sites (CASs), 22-03-01 (Sewage Lagoons) and 22-99-01 (Strainer Box). The Area 22 Sewage Lagoons site also includes a buried Imhoff Tank, sludge bed, and associated sewer piping. A September 1999 corrective action investigation identified the only contaminant of concern above preliminary action levels at this CAU (i.e., total petroleum hydrocarbons as diesel-range organics). During this same investigation, three Corrective Action Objectives (CAOs) were identified to prevent or mitigate exposure to subsurface debris and contaminated soil. Based on these CAOs, a review of existing data, future use, and current operations in Area 22 of the NTS, three CAAs were developed for consideration: Alternative 1 - No Further Action, Alternative 2 - Closure in Place with Administrative Controls, and Alternative 3 - Excavation and Removal. These alternatives were evaluated based on four general corrective action standards and five remedy selection decision factors. Alternative 3 was chosen on technical merit as the preferred alternative for CAU 230/320. This alternative was judged to meet all applicable state and federal regulations for closure of the site and will eliminate potential future exposure pathways to the buried debris and contaminated soils at both of the CASs within Area 22.

U.S. Department of Energy, Nevada Operations Office

2000-04-20T23:59:59.000Z

222

TIMING OF SHOCK WAVES  

DOE Patents (OSTI)

This patent relates to means for ascertaining the instant of arrival of a shock wave in an exploslve charge and apparatus utilizing this means to coordinate the timing of two operations involving a short lnterval of time. A pair of spaced electrodes are inserted along the line of an explosive train with a voltage applied there-across which is insufficient to cause discharge. When it is desired to initiate operation of a device at the time the explosive shock wave reaches a particular point on the explosive line, the device having an inherent time delay, the electrodes are located ahead of the point such that the ionization of the area between the electrodes caused by the traveling explosive shock wave sends a signal to initiate operation of the device to cause it to operate at the proper time. The operated device may be photographic equipment consisting of an x-ray illuminating tube.

Tuck, J.L.

1955-03-01T23:59:59.000Z

223

DOE, Invensys Operations Management to Develop, Deploy Operator Training  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE, Invensys Operations Management to Develop, Deploy Operator DOE, Invensys Operations Management to Develop, Deploy Operator Training System for Supercritical Coal Power Plants DOE, Invensys Operations Management to Develop, Deploy Operator Training System for Supercritical Coal Power Plants December 10, 2012 - 12:00pm Addthis Washington, DC - A new U.S. Department of Energy (DOE) cooperative research and development agreement to develop, test, and deploy a dynamic simulator and operator training system (OTS) could eventually help commercialize important carbon capture technologies at the nation's power plants. The high-fidelity, real-time OTS for a generic supercritical once-through (SCOT) pulverized-coal power plant will be installed at the National Energy Technology Laboratory's (NETL's) Advanced Virtual Energy Simulation

224

The Navy's Operational Atmospheric Analysis  

Science Conference Proceedings (OSTI)

In January of 1988, significant upgrades were made to the Navy Operational Global Atmospheric Prediction System (NOGAPS). Among these improvements was the implementation of a multivariate optimum interpolation analysis scheme. Since that time, ...

James S. Goerss; Patricia A. Phoebus

1992-06-01T23:59:59.000Z

225

Fresnel/photovoltaic concentrator application experiment for the Dallas-Fort Worth airport. Phase 1: system design, final technical report, 1 June 1978-28 February 1979  

DOE Green Energy (OSTI)

This Phase I Final Report summarizes the analytical, experimental, design, and specification efforts for the first nine months of the Dallas/Fort Worth Airport Fresnel/Photovoltaic Concentrator Application Experiment. The overall objective of the complete three-phase program is to develop and demonstrate a unique photovoltaic concentrator total energy system which, when mass-produced, will provide electrical and thermal energy at costs competitive with conventional energy sources. Toward this objective, the Phase I - System Design contract has been completed, resulting in a final system design, analytical definition of system performance and economics, and a successfully tested prototype collector which fully verified performance predictions. The proposed system will utilize 245 m/sup 2/ of E-Systems linear Fresnel photovoltaic collectors to provide 25 kW/sub e/ (AC) of power and 140 kW/sub t/ of heat to the Central Utility Facility of Dallas/Fort Worth Airport. The electric power will be used to meet a continuous lighting load, while the thermal energy will be used to preheat boiler feedwater. Peak system efficiencies will be 10.2% electric (insolation to net AC output) and 56% thermal (insolation to net heat delivered). Annual efficiencies will be 8.4% electric and 49% thermal. Production system economics are attractive in the near term: 7 cents/kWh electricity and $7/MMBtu heat (1975 $) could be achieved by 1981 with limited production. With higher production, these costs could be halved by 1990.

O'Neill, M.J.

1979-03-01T23:59:59.000Z

226

Office of Business Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations HSS Logo Office of Business Operations Reports to the Office of Resource Management Director's Message Welcome to the Office of Business Operations Richard D....

227

Operations Strategic Plan  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations Strategic Plan Updated July 2009 Operations Organization Chief Operating Officer (COO) Deputy COO Environment, Health & Safety EH&S Facilities FAC Project Management...

228

SURVEY OF FALLOUT OPERATIONS  

SciTech Connect

A survey was made of fall-out operations in the various countries of the world, These operations are outlined by country. The source of information has largely been the reports submitted to UNSCEAR forwarding data for their consideration. In addition, some material has been received directly in exchange for HASL Quarterlies and other publications of the Laboratory. In many cases, responsible scientists from the country concerned have reviewed the sheets and have made corrections. All of the programs that are shown have been and are subject to modification as time goes on, thus, the data indicate the status of the program as of 1961. No attempt has been made to list re search projects or special fall-out measurements and only programs of a continuing nature have been covered. (auth)

1962-07-01T23:59:59.000Z

229

BNL | ATF Operations Weekly Summary  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations Weekly Summary Operations Weekly Summary Week Starts E-beam Status CO2 Status 2013/12/30 Up time: 0 days Down time: 5 days Activity: Maintenance & holiday week Up time: 0 days Down time: 5 days (setup) Activity: OPA work & holiday week 2013/12/23 Up time: 1 days Down time: 4 days (holiday week) Exp: Beam Studies Group: ATF Energy: 57.6 MeV Charge: 500 pC Up time: 0 days Down time: 5 days Activity: OPA work & holiday week 2013/12/16 Up time: Down time: Exp: AE-58, ERL BPM testing + beam studies Group: AE58, BNL (C-AD) / ATF Energy: 57.6 MeV Charge: 500 pC Up time: 0 days Down time: 5 days (setup) Activity: OPA work, EUVL test setup (AE59) and maintenance 2013/12/09 Up time: Down time: Exp: AE-52, Beam Manipulation by self wakefield Group: AE52, Euclid techlabs Energy: 57.6 MeV

230

Operations Directorate (OPS Directorate)  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations Directorate (OPS Directorate) Operations Directorate (OPS Directorate) Purpose A group chartered by the Associate Laboratory Director for the Advanced Photon Source that includes the responsible Division Directors and other appropriate APS operations personnel. The Operations Directorate collectively coordinates operating decisions that affect the facility as a whole and establishes both long- and short-term schedules, including scheduled maintenance and facility improvement periods. The Operations Directorate is the APS forum in which decisions regarding operations are discussed: These include, but are not limited to: Safety issues related to operations Operational Schedule Global operating parameters within the defined and approved operational and safety envelopes, such as energy, maximum circulating beam

231

Real-time Inter-modal Strategies for Airline Schedule Perturbation Recovery and Airport Congestion Mitigation under Collaborative Decision Making (CDM)  

E-Print Network (OSTI)

ATCSCC, Facilities and AOCs Evaluate Demand vs. CapacityATCSCC, Facilities and AOCs Evaluate Demand vs. Capacity

Zhang, Yu

2008-01-01T23:59:59.000Z

232

Southern Study Area Airport  

NLE Websites -- All DOE Office Websites (Extended Search)

SSA-OJP Photos | SSA-YA Photos | SSA-YJP Photos | SSA-Ops Photos | ORNL DAAC Home || ORNL Home || NASA || Privacy, Security, Notices || Data Citation || Rate Us || Help | User...

233

Annual Review of BPA-Funded Projects in Natural and Artificial Propagation of Salmonids, March 27-29, 1985, Holiday Inn Airport, Portland, Oregon.  

Science Conference Proceedings (OSTI)

The Fish and Wildlife Division of Bonneville Power Administration (BPA) hosted a meeting for contractors to present the results of fiscal year 1984 research conducted to implement the Northwest Power Planning Council's Fish and Wildlife Program. The meeting focused on those projects specifically related to natural and artificial propagation of salmonids. The presentations were held at the Holiday Inn Airport in Portland, Oregon, on March 27-29, 1985. This document contains abstracts of the presentations from that meeting. Section 1 contains abstracts on artificial propagation, fish health, and downstream migration, and Section 2 contains abstracts on natural propagation and habitat improvement. The abstracts are indexed by BPA Project Number and by Fish and Wildlife Program Measure. The registered attendees at the meeting are listed alphabetically in Appendix A and by affiliation in Appendix B.

United States. Bonneville Power Administration.

1985-04-01T23:59:59.000Z

234

Uncertain generalized aggregation operators  

Science Conference Proceedings (OSTI)

The aim of this paper is to extend the generalized ordered weighted averaging operator and provide a new class of operators called the uncertain generalized ordered weighted averaging (UGOWA) operator. It provides a very general formulation that includes ... Keywords: Aggregation, Decision making, Generalized mean, OWA operator, Operator weights

Li-Gang Zhou; Hua-You Chen; José M. Merigó; Anna M. Gil-Lafuente

2012-01-01T23:59:59.000Z

235

Heat Transfer Operators Associated with Quantum Operations  

E-Print Network (OSTI)

Any quantum operation applied on a physical system is performed as a unitary transformation on a larger extended system. If the extension used is a heat bath in thermal equilibrium, the concomitant change in the state of the bath necessarily implies a heat exchange with it. The dependence of the average heat transferred to the bath on the initial state of the system can then be found from the expectation value of a hermitian operator, which is named as the heat transfer operator (HTO). The purpose of this article is the investigation of the relation between the HTOs and the associated quantum operations. Since, any given quantum operation on a system can be realized by different baths and unitaries, many different HTOs are possible for each quantum operation. On the other hand, there are also strong restrictions on the HTOs which arise from the unitarity of the transformations. The most important of these is the Landauer erasure principle. This article is concerned with the question of finding a complete set of restrictions on the HTOs that are associated with a given quantum operation. An answer to this question has been found only for a subset of quantum operations. For erasure operations, these characterizations are equivalent to the generalized Landauer erasure principle. For the case of generic quantum operations however, it appears that the HTOs obey further restrictions which cannot be obtained from the entropic restrictions of the generalized Landauer erasure principle.

Ç. Aksak; S. Turgut

2010-02-03T23:59:59.000Z

236

A conserved Parity Operator  

E-Print Network (OSTI)

The symmetry of Nature under a Space Inversion is described by a Parity operator. Contrary to popular belief, the Parity operator is not unique. The choice of the Parity operator requires several arbitrary decisions to be made. It is shown that alternative, equally plausible, choices leads to the definition of a Parity operator that is conserved by the Weak Interactions. The operator commonly known as CP is a more appropriate choice for a Parity operator.

Mark J Hadley

2004-06-24T23:59:59.000Z

237

Operating Experience Summaries  

NLE Websites -- All DOE Office Websites (Extended Search)

Operating Experience Summaries The Office of Health, Safety and Security (HSS) Office of Analysis publishes the Operating Experience Summary to exchange lessons-learned information...

238

ARM - NSA Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Images Information for Guest Scientists Contacts NSA Operations Barrow Facility Instrumentation at the Barrow facility operates 7 days a week, 24 hours a day, year around. The...

239

Integrating Equipment Health Information Into Grid Operations  

Science Conference Proceedings (OSTI)

In recent years, grid operators have expressed keen interest in having equipment health information available in real time. The health status of critical power system equipment can help operators assess situations, identify associated risks, and develop mitigation strategies/solutions in a time frame commensurate with the risk level. Health status information can also help operators recognize potential failures and take proactive actions, such as unloading a transformer or breaker that has shown signs of...

2011-12-21T23:59:59.000Z

240

Equipment Operational Requirements  

SciTech Connect

The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

2009-06-11T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Operating experience at CEBAF  

Science Conference Proceedings (OSTI)

CEBAF, the Continuous Electron Beam Accelerator Facility, is a 5-pass, recirculating, superconducting rf linac designed to provide exceptional beam quality at 4 GeV up to 200 {mu}A CW. It is made up of an injector, two 400-MeV linacs, and 9 recirculation arcs having a total beamline length of more than 4.5 km. On Nov. 5, 1995, CEBAF delivered a 4 GeV, 25-{mu}A CW electron beam to the first of 3 experimental halls and the experimental physics program was started 10 days later. Accelerator availability during the first month of the experimental run exceeded 75%. Beam properties measured in the experimental hall to date are a one sigma momentum spread of 5{times}10{sup -5} and an rms emittance of 0.2 nanometer-radians, better than design specification. CW beam has been provided from all 5 passes at 800 MeV intervals. Outstanding performance of the superconducting linacs suggests a machine energy upgrade to 6 GeV in the near term with eventual machine operation at 8-10 GeV. Results from commissioning and operations experience since the last conference are presented.

Legg, R.

1996-07-01T23:59:59.000Z

242

TYPE OF OPERATION  

Office of Legacy Management (LM)

Owner c:ontacted Owner c:ontacted TYPE OF OPERATION ----------------_ jJ Research & Development 0 Production scale testing Cl Pilot Scale 0 Bench Scale Process i Theoretical Studies Sample & Analysis B Production 0 Disposal/Storage $r Prime 0 Subcontract& 0 Purchase Order 0 Facility Type 0 Manufacturing 0 University 0 Research Organization a Other information (i.e., cost + fixed fern, unit price,' time & mate ~r~~-r~~tf~-_~_-_~-~f-~~J~ d ial, etc)_kl/Jlfits ---- -7---- -- Contract/Purchase Order # w?@7-e?-b $ 6, i;,_~~~~~----------------- - ----- C_O!!IF!KXYE-PEELEg: -lTlL-/L?~J --------------------------- OWNERSHXP: AEWHEC AEC/HED' GOVT GB' JT SiXiRACTOR CONiRkCiGR WEE LEAs_EE a!!!%? IEEE!? --------_ ..---LEASED ._ OWNED LANDS BUILDINGS EQUIPMENT

243

TYPE OF OPERATION  

Office of Legacy Management (LM)

OWNEF? (S) OWNEF? (S) Current: ____ LcrcJksLG! _________ Owner contacted n yes WI-IO; if yes, date contacted-- TYPE OF OPERATION ----_-------_---- m Research & Development Cl Pilot Scale Cl Disposal/Storaqe TYPE OF CDNTRACT ---__------__--- q Prime 0 Subcnntractor Cl Purchase Order 0 Other infcrmation (i.e., cnst + fixed fee, unit price, time 84 materi+, e.tc) v-7Y07-&G-W ---------------------------- Contract/Pur&aae Order # 0 -?+7- FJc-(CL --___--------~----_______________ CONTRACTING PEXIOD: fl& ,&I;'"'-?;': (&e-?)_-- ' ------------------ OWNERSHIP: AEC/MED GEC/MED SOVT GOVT CONTRACTOR CCNTRACTOR OWNE3 LEASE3 OWNE3 LEASED OWNE3 ----- ------ ----- ------ -__------- LE.352 LANDS u u q BUILDINGS EQUIPMENT 0 FINAL PRODUCT WASTE G RESIDUE a

244

TYPE OF OPERATION  

Office of Legacy Management (LM)

3!NEEi_S1 3!NEEi_S1 past: -~~~-~~~~~-~~~---------- current: ------------_------------- Owner contacted q yes g no; if ye=, date contacted TYPE OF OPERATION --~~__--~-~~~---- 5 Research & Development 5 Facility Type 0 Production scale testing c1 Pilot Scale 0 Bench Scale Process z Theareti cal Studi es Sample Sr Analysis 0 Production D Disposal/Storage TYPE OF CONTRACT ---------------- 0 Manufacturing 0 University 0 Research Clrganization B Government Cpanaored Faci 1 i ty 0 Other ~~---~~---_--~~-----_ a Prime 13 Subcontract& D PurcSase Order 0 Other information (i.e., cost + fixed fee, unit price, time & material, +z) ----_----------------------- Cantract/Purchaae Order #-d-z=&-/) -2_7~-------------Is_------------ PERIOD: CONTRACTING I%~(?) - 1465

245

Operator pencil passing through a given operator  

E-Print Network (OSTI)

Let $\\Delta$ be a linear differential operator acting on the space of densities of a given weight $\\lo$ on a manifold $M$. One can consider a pencil of operators $\\hPi(\\Delta)=\\{\\Delta_\\l\\}$ passing through the operator $\\Delta$ such that any $\\Delta_\\l$ is a linear differential operator acting on densities of weight $\\l$. This pencil can be identified with a linear differential operator $\\hD$ acting on the algebra of densities of all weights. The existence of an invariant scalar product in the algebra of densities implies a natural decomposition of operators, i.e. pencils of self-adjoint and anti-self-adjoint operators. We study lifting maps that are on one hand equivariant with respect to divergenceless vector fields, and, on the other hand, with values in self-adjoint or anti-self-adjoint operators. In particular we analyze the relation between these two concepts, and apply it to the study of $\\diff(M)$-equivariant liftings. Finally we briefly consider the case of liftings equivariant with respect to the algebra of projective transformations and describe all regular self-adjoint and anti-self-adjoint liftings.

A. Biggs; H. M. Khudaverdian

2013-01-28T23:59:59.000Z

246

NIST: Methane Symmetry Operations  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Version History Methane Symmetry Operations. JT Hougen Optical Technology Division Gloria Wiersma ...

2010-10-05T23:59:59.000Z

247

ARM - SGP Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations Operations SGP Related Links Facilities and Instruments Central Facility Boundary Facility Extended Facility Intermediate Facility Radiometric Calibration Facility Geographic Information ES&H Guidance Statement Operations Science Field Campaigns Visiting the Site Fact Sheet Images Information for Guest Scientists Contacts SGP Operations Routine Operations SGP central facility offices. SGP central facility offices. The overwhelming majority of the measurements with the highest priority, on which the existing experimental designs are based, are regular routine observations, as specified in the ARM Program Plan, 1990 (U.S. Department of Energy 1990). Scientifically and logistically, routine operations also serve as the basis and background for all nonroutine operations, including

248

Transportation System Concept of Operations  

Science Conference Proceedings (OSTI)

The Nuclear Waste Policy Act of 1982 (NWPA), as amended, authorized the DOE to develop and manage a Federal system for the disposal of SNF and HLW. OCRWM was created to manage acceptance and disposal of SNF and HLW in a manner that protects public health, safety, and the environment; enhances national and energy security; and merits public confidence. This responsibility includes managing the transportation of SNF and HLW from origin sites to the Repository for disposal. The Transportation System Concept of Operations is the core high-level OCRWM document written to describe the Transportation System integrated design and present the vision, mission, and goals for Transportation System operations. By defining the functions, processes, and critical interfaces of this system early in the system development phase, programmatic risks are minimized, system costs are contained, and system operations are better managed, safer, and more secure. This document also facilitates discussions and understanding among parties responsible for the design, development, and operation of the Transportation System. Such understanding is important for the timely development of system requirements and identification of system interfaces. Information provided in the Transportation System Concept of Operations includes: the functions and key components of the Transportation System; system component interactions; flows of information within the system; the general operating sequences; and the internal and external factors affecting transportation operations. The Transportation System Concept of Operations reflects OCRWM's overall waste management system policies and mission objectives, and as such provides a description of the preferred state of system operation. The description of general Transportation System operating functions in the Transportation System Concept of Operations is the first step in the OCRWM systems engineering process, establishing the starting point for the lower level descriptions. of subsystems and components, and the Transportation System Requirements Document. Other program and system documents, plans, instructions, and detailed designs will be consistent with and informed by the Transportation System Concept of Operations. The Transportation System Concept of Operations is a living document, enduring throughout the OCRWM systems engineering lifecycle. It will undergo formal approval and controlled revisions as appropriate while the Transportation System matures. Revisions will take into account new policy decisions, new information available through system modeling, engineering investigations, technical analyses and tests, and the introduction of new technologies that can demonstrably improve system performance.

N. Slater-Thompson

2006-08-16T23:59:59.000Z

249

Wavelet based analysis of circuit breaker operation  

E-Print Network (OSTI)

Circuit breaker is an important interrupting device in power system network. It usually has a lifetime about 20 to 40 years. During breaker's service time, maintenance and inspection are imperative duties to achieve its reliable operation. To automate the diagnostic practice for circuit breaker operation and reduce the utility company's workload, Wavelet based analysis software of circuit breaker operation is developed here. Combined with circuit breaker monitoring system, the analysis software processes the original circuit breaker information, speeds up the analysis time and provides stable and consistent evaluation for the circuit breaker operation.

Ren, Zhifang Jennifer

2006-05-01T23:59:59.000Z

250

Managing time  

Science Conference Proceedings (OSTI)

Professionals overwhelmed with information glut can find hope from new insights about time management.

Peter J. Denning

2011-03-01T23:59:59.000Z

251

CONDUCT OF OPERATIONS (CO)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

CONDUCT OF OPERATIONS (CO) CONDUCT OF OPERATIONS (CO) OBJECTIVE TA-55 SST Facility NNSA ORR Implementation Plan 1 1 CO.1 The formality and discipline of operations is adequate to conduct work safely and programs are inplace to maintain this formality and discipline. (Core Requirement 13) Criteria 1. Programmatic elements of conduct of operations are in place for TA-55 SST operations. 2. The TA-55 SST operations personnel adequately demonstrate the principles of conduct ofoperations requirements during the shift performance period. Approach Record Reviews: Review procedures and other facility documents to verify compliance with conduct of operations principles. Interviews: Interview a sampling of the TA-55 SST associated personnel to validate their understanding of the conduct of operations principles (e.g., procedure usage,

252

Transforming Commercial Building Operations  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Transforming Commercial Building Operations Transforming Commercial Building Operations Transforming Commercial Building Operations Ron Underhill Pacific Northwest National Laboratory ronald.underhill@pnnl.gov (509)375-9765 April 4, 2013 2 | Building Technologies Office eere.energy.gov * Most buildings are not commissioned (Cx) before occupancy, including HVAC and lighting systems * Buildings often are poorly operated and maintained leading to significant energy waste of 5 to 20%, even when they have building automation systems (BASs)

253

NSLS Operations & Engineering  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations & Engineering Electrical Equipment Controls & Diagnostics Computer Systems Power Systems Mechanical Design Mechanical Tech Utilities Vacuum Work Planning & Controls...

254

Transforming Commercial Building Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Transforming Commercial Building Operations Transforming Commercial Building Operations Transforming Commercial Building Operations Ron Underhill Pacific Northwest National Laboratory ronald.underhill@pnnl.gov (509)375-9765 April 4, 2013 2 | Building Technologies Office eere.energy.gov * Most buildings are not commissioned (Cx) before occupancy, including HVAC and lighting systems * Buildings often are poorly operated and maintained leading to significant energy waste of 5 to 20%, even when they have building automation systems (BASs)

255

Operating Procedures and Control  

Science Conference Proceedings (OSTI)

...The principal operating variables are: Distance from inner cone of oxy-fuel gas flames or from air-fuel

256

Furnace Design and Operation  

Science Conference Proceedings (OSTI)

...S. Lampman, Energy-Efficient Heat-Treating Furnace Design and Operation, Heat Treating, Vol 4, ASM Handbook, ASM International,

257

Silicon photomultiplier timing performance study  

E-Print Network (OSTI)

Many characteristics of Silicon Photomultipliers can be tuned with temperature and operation voltage. We present preliminary results of a study of the effect of these two operation parameters on the time resolution of large active area Multi-Pixel Photon Counters (MPPCs) manufactured by Hamamatsu. Measurements at -10 C, 0 C, and 10 C at different bias voltages were performed. The time resolution is best at low temperature and high over-voltage. Most significant improvements can be achieved in cases with low number of fired pixels (40 pixels) the effect of temperature and operation voltage becomes smaller. The timing performance still improves with decreasing temperature (~ factor of 2) but it hardly depends on the operation voltage. The study shows, that especially in applications where only few photons are available for detection a careful optimization of temperature and operation voltage are advisable to obtain optimum timing results with the MPPC.

Gama Ahmed; Paul Bühler; Johann Marton; Ken Suzuki

2010-06-21T23:59:59.000Z

258

ARM - TWP Manus Site  

NLE Websites -- All DOE Office Websites (Extended Search)

personnel at TWPO, provide a 24-hour support for daily operations and instrument troubleshooting. Momote Airport from the air. Momote Airport from the air. Instruments Current...

259

TWP Manus Site  

NLE Websites -- All DOE Office Websites (Extended Search)

personnel at TWPO, provide a 24-hour support for daily operations and instrument troubleshooting. Momote Airport from the air. Momote Airport from the air. Instruments Current...

260

Superfund record of decision (EPA Region 4): New Hanover County Airport Burn Pit Site, New Hanover County, Wilmington, NC. (First remedial action), September 1992. Final report  

SciTech Connect

The New Hanover site was located on Gardner Road approximately 500 feet west of the New Hanover County Airport terminal, New Hanover, North Carolina. From 1968 to 1979, the site was used for fire-fighter training purposes. During training exercises, jet fuel, gasoline, petroleum storage bottoms, fuel oil, kerosene, and sorbent materials from oil spill cleanup were burned in a pit. During its active years, water from the pit was allowed to flow onto land surfaces. Inspections conducted after the pit was abandoned showed that most of the standing liquid in the pit was water. In addition to the burn pit area, fire-fighting activities resulted in contamination at several other site areas, including an auto burn area; a railroad tank burn area; an aircraft mock-up area; a fuel tank and pipelines area; and two stained soil areas north of the burn pit. The ROD addressed restoration of the aquifer to drinking water quality as a final action for the site. The primary contaminants of concern that affect the soil and ground water were VOCs, including benzene; and metals, including chromium and lead.

Not Available

1992-09-29T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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261

RHIC Polarized proton operation  

DOE Green Energy (OSTI)

The Relativistic Heavy Ion Collider (RHIC) operation as the polarized proton collider presents unique challenges since both luminosity(L) and spin polarization(P) are important. With longitudinally polarized beams at the experiments, the figure of merit is LP{sup 4}. A lot of upgrades and modifications have been made since last polarized proton operation. A 9 MHz rf system is installed to improve longitudinal match at injection and to increase luminosity. The beam dump was upgraded to increase bunch intensity. A vertical survey of RHIC was performed before the run to get better magnet alignment. The orbit control is also improved this year. Additional efforts are put in to improve source polarization and AGS polarization transfer efficiency. To preserve polarization on the ramp, a new working point is chosen such that the vertical tune is near a third order resonance. The overview of the changes and the operation results are presented in this paper. Siberian snakes are essential tools to preserve polarization when accelerating polarized beams to higher energy. At the same time, the higher order resonances still can cause polarization loss. As seen in RHIC, the betatron tune has to be carefully set and maintained on the ramp and during the store to avoid polarization loss. In addition, the orbit control is also critical to preserve polarization. The higher polarization during this run comes from several improvements over last run. First we have a much better orbit on the ramp. The orbit feedback brings down the vertical rms orbit error to 0.1mm, much better than the 0.5mm last run. With correct BPM offset and vertical realignment, this rms orbit error is indeed small. Second, the jump quads in the AGS improved input polarization for RHIC. Third, the vertical tune was pushed further away from 7/10 snake resonance. The tune feedback maintained the tune at the desired value through the ramp. To calibrate the analyzing power of RHIC polarimeters at any energy above injection, the polarized hydrogen jet target runs for every fill with both beams. Based on the known analyzing power, there is very little polarization loss between injection and 100 GeV. An alternative way is to measure the asymmetry at 100 GeV followed by ramping up to 250 GeV and back down to 100 GeV and then to measure the asymmetry again at 100 GeV. If the asymmetry after the down ramp is similar to the measurement before the up ramp, polarization was also preserved during the ramp to 250 GeV. The analyzing power at storage energy can then be extracted from the asymmetries measured at 100 GeV and 250 GeV. The tune and orbit feedbacks are essential for the down ramp to be possible. The polarized proton operation is still going on. We will push bunch intensity higher until reaching the beam-beam limit. The even higher intensity will have to wait for the electron lenses to compensate the beam-beam effect. To understand the details of spin dynamics in RHIC with two snakes, spin simulation with the real magnet fields have been developed recently. The study will provide guidance for possible polarization loss schemes. Further polarization gain will requires a polarized source upgrade; more careful setup jump quads in the AGS to get full benefit; and control emittance in the whole accelerator chain.

Huang, H.; Ahrens, L.; Alekseev, I.G.; Aschenauer, E.; Atoian, G.; Bai, M.; Bazilevsky, A.; Blaskiewicz, M.; Brennan, J.M.; Brown, K.A.; Bruno, D.; Connolly, R.; Dion, A.; D'Ottavio, T.; Drees, K.A.; Fischer, W.; Gardner, C.; Glenn, J.W.; Gu, X.; Harvey, M.; Hayes, T.; Hoff, L.; Hulsart, R.L.; Laster, J.; Liu, C.; Luo, Y.; MacKay, W.W.; Makdisi, Y.; Marr, G.J.; Marusic, A.; Meot, F.; Mernick, K.; Michnoff, R,; Minty, M.; Montag, C.; Morris, J.; Nemesure, S.; Poblaguev, A.; Ptitsyn, V.; Ranjibar, V.; Robert-Demolaize, G.; Roser, T.; J.; Severino, F.; Schmidke, B.; Schoefer, V.; Severino, F.; Smirnov, D.; Smith, K.; Steski, D.; Svirida, D.; Tepikian, S.; Trbojevic, D.; Tsoupas, N.; Tuozzolo, J. Wang, G.; Wilinski, M.; Yip, K.; Zaltsman, A.; Zelenski, A.; Zeno, K.; Zhang, S.Y.

2011-03-28T23:59:59.000Z

262

Entropic Time  

Science Conference Proceedings (OSTI)

The formulation of quantum mechanics within the framework of entropic dynamics includes several new elements. In this paper we concentrate on one of them: the implications for the theory of time. Entropic time is introduced as a book-keeping device to keep track of the accumulation of changes. One new feature is that, unlike other concepts of time appearing in the so-called fundamental laws of physics, entropic time incorporates a natural distinction between past and future.

Caticha, Ariel [Department of Physics, University at Albany-SUNY, Albany, NY 12222 (United States)

2011-03-14T23:59:59.000Z

263

CMS FNAL Remote Operations Center  

NLE Websites -- All DOE Office Websites (Extended Search)

LHC@FNAL Remote Operations Center (ROC) at Fermilab is located on the first floor of Wilson Hall. From the ROC, shifters perform real-time monitoring of the data recorded by the CMS Experiment. LHC@FNAL Remote Operations Center (ROC) at Fermilab is located on the first floor of Wilson Hall. From the ROC, shifters perform real-time monitoring of the data recorded by the CMS Experiment. ROC WBM / WBM Twiki FNAL ELog Mailing List Agendas / ROC Presentations & Notes WBM Publications Runs CVS SiTracker / MTCC AEM / AEM help Screen Snapshot Service FAQ Accounts & Nodes New User Instructions WebCams CMS Workbook Directories / Glossaries Photos Vidyo / EVO Google / Wikipedia LHC@FNAL Computing Console Map Documents Mailing List One East Mtg Schedule rocshare Telephones To Do List Video Conferencing CMS Shifter CSC DAQ DataOps DQM / FNAL ROC ECAL Event Display HCAL Pixel Trigger Global Run Calendar CMS Live Contact List DAQ Status DAS

264

Definition: Operating Reserve | Open Energy Information  

Open Energy Info (EERE)

Operating Reserve Operating Reserve Jump to: navigation, search Dictionary.png Operating Reserve That capability above firm system demand required to provide for regulation, load forecasting error, equipment forced and scheduled outages and local area protection. It consists of spinning and non-spinning reserve.[1] View on Wikipedia Wikipedia Definition In electricity networks, the operating reserve is the generating capacity available to the system operator within a short interval of time to meet demand in case a generator goes down or there is another disruption to the supply. Most power systems are designed so that, under normal conditions, the operating reserve is always at least the capacity of the largest generator plus a fraction of the peak load. The operating reserve

265

Generalized Stability Theory. Part II: Nonautonomous Operators  

Science Conference Proceedings (OSTI)

An extension of classical stability theory to address the stability of perturbations to time-dependent systems is described. Nonnormality is found to play a central role in determining the stability of systems governed by nonautonomous operators ...

Brian F. Farrell; Petros J. Ioannou

1996-07-01T23:59:59.000Z

266

Reactor Operations informal monthly report September 1994  

SciTech Connect

This paper presents operations at the MRR and HFBR reactors at Brookhaven National Laboratory for September 1994. Reactor run-times, instrumentation, mechanical maintenance, occurrence reports and safety information are listed. Irradiation summaries are included.

Junker, L.

1994-09-01T23:59:59.000Z

267

Reactor Operations informal monthly report December 1994  

Science Conference Proceedings (OSTI)

Reactor operations at the MRR and HFBR reactors at Brookhaven National Laboratory are presented for December 1994. Reactor run-time and power levels, instrumentation, mechanical maintenance, occurrence reports, and safety information are included.

NONE

1994-12-01T23:59:59.000Z

268

Site Operator Program  

DOE Green Energy (OSTI)

Collectively, the organizations participating in the Site Operator Program have over forty years of EV experience and have operated electric vehicles (EVs) for over 600,000 miles, providing the most extensive EV operating and knowledge base in the country. The Site Operator Program is intended to provide financial and technical support and organizational resources to organizations active in the advancement of electric vehicles. Support is provided for the demonstration of vehicles and the test and evaluation of vehicles, components, and batteries. Support is also provided for the management and support of the program for the participating organizations. The Program provides a forum for participants to exchange information among the group, as well as with vehicle and equipment manufacturers and suppliers, and the public. A central data base at the Idaho National Engineering Laboratory provides a repository for-data on the vehicles being operated by the Program participants. Data collection emphasis is in the areas of operations, maintenance, and life cycle costs.

Warren, J.F.

1991-12-31T23:59:59.000Z

269

Site Operator Program  

DOE Green Energy (OSTI)

Collectively, the organizations participating in the Site Operator Program have over forty years of EV experience and have operated electric vehicles (EVs) for over 600,000 miles, providing the most extensive EV operating and knowledge base in the country. The Site Operator Program is intended to provide financial and technical support and organizational resources to organizations active in the advancement of electric vehicles. Support is provided for the demonstration of vehicles and the test and evaluation of vehicles, components, and batteries. Support is also provided for the management and support of the program for the participating organizations. The Program provides a forum for participants to exchange information among the group, as well as with vehicle and equipment manufacturers and suppliers, and the public. A central data base at the Idaho National Engineering Laboratory provides a repository for-data on the vehicles being operated by the Program participants. Data collection emphasis is in the areas of operations, maintenance, and life cycle costs.

Warren, J.F.

1991-01-01T23:59:59.000Z

270

Operating Procedures Guideline  

Science Conference Proceedings (OSTI)

The intention of this report is to provide guidance for generating stations’ management and personnel striving for successful methods of developing effective operating procedures. Standard operating procedure management is used in most businesses and industries to assist in the safe and efficient operation of those companies. Effectively managing the program is essential in order to comply with mandatory regulations, maintain the highest possible level of plant integrity, minimize human ...

2012-12-12T23:59:59.000Z

271

Updated Operations Assessment Guideline  

Science Conference Proceedings (OSTI)

The Operations Assessment Guideline (OAG) can be used to assess the organization and processes of operations departments. An internal utility team or third party can use this report to guide a team composed of industry experts and members of the assessed utility. This report is an update to EPRI report 1008520, Operations Assessment Guideline, published in March 2005. This improved version includes insights gained after three years of experience with the original report.

2008-03-25T23:59:59.000Z

272

Operations Cost Allocation Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations Consolidation Project Operations Consolidation Project Operations Consolidation Project (OCP) Cost Allocation Presentation - September 20, 2011 OCP Cost Allocation Customer Presentation List of Acronyms OCP Cost Allocation Spreadsheets OCP Cost Allocation Customer Presentation - Questions and Answers - September 19 - 20, 2011 Additional Questions and Answers Customer Comments/Questions and Answers: Arizona Municipal Power Users Association Arizona Power Authority Central Arizona Project Colorado River Commission Colorado River Energy Distributors Association City of Gilbert, AZ Irrigation and Electrical Districts Association of Arizona Town of Marana, AZ City of Mesa, AZ Town of Wickenburg, AZ Western's Final Decision Regarding the Long-Term Cost Allocation Methodology for Operations Staff Costs

273

Pipeline Operations Program (Louisiana)  

Energy.gov (U.S. Department of Energy (DOE))

The Pipeline Operations Program regulates the construction, acquisition, abandonment and interconnection of natural gas pipelines, as well as, the transportation and use of natural gas supplies.

274

Bevalac Operations, 1989  

Science Conference Proceedings (OSTI)

This report discusses the following topics in relation to the Bevalac accelerator: accelerator technology operations summary; nuclear science; biomedical research; and publications and presentations.

Not Available

1990-06-01T23:59:59.000Z

275

SERIES B: Operations Research  

E-Print Network (OSTI)

Tokyo Institute of Technology. SERIES B: Operations ... Department of Computer Science, The University of Electro-Communications,. Chofugaoka, Chofu-Shi ...

276

Operating Oak Ridge's "Calutrons"  

NLE Websites -- All DOE Office Websites (Extended Search)

Operating Oak Ridge's "Calutrons" The following Oral History is taken from The Manhattan Project - The Birth of the Atomic Bomb in the Words of Its Creators, Eyewitnesses, and...

277

HQ - Human Resources Operations  

Energy.gov (U.S. Department of Energy (DOE))

HQs Human Recources Operations delivers services, including position management, recruitment, staffing and classification, and reduction in force at Headquarters.  Click the "Contacts" Link to find...

278

PLATO administers operator training  

SciTech Connect

Baltimore Gas and Electric Co. is committed to an in-depth training program for substation operators. For the past two years, one important part of the training program has been a computer-based educational system with a CRT touch-response graphic display that is interactive with the trainee. This system, known as PLATO, reproduces a training situation so realistic that the operator becomes completely involved with the lesson. When used for pretraining prior to substation operating experience, it provides a hands-on insight into operating practices without jeopardizing personnel or equipment, or degrading customer service.

Buehner, R.E.

1979-02-15T23:59:59.000Z

279

Operating Conditions Opportunity  

NLE Websites -- All DOE Office Websites (Extended Search)

Components in Aggressive Operating Conditions Opportunity Research is active on the patent-pending technology, titled "3-Dimensional Functionally Gradient Coatings for...

280

The Emergency Response Operations  

Science Conference Proceedings (OSTI)

... ICS Incident Command System ... Trade Center Disaster: The Con Ed Substation in World ... operations, FDNY, NYPD, and fire ground positioning of ...

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Chemistry Department Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Procedures (c). Laser Safety Information: (d). Chemistry Department Laser Safety Guidelines Operational Work Planning (a). Training waiver (b). Staff Shop Posting Local...

282

CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Y-12 Enriched Uranium Operations Oxide Conversion Facility CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility January 2005 A section of...

283

Top 100 Operators: Proved Reserves and Production, Operated vs ...  

U.S. Energy Information Administration (EIA)

Top 100 Operators: Proved Reserves and Production, Operated vs Owned, 2008 . The operator of an oil or gas field is the company responsible for the field’s ...

284

Operating Practices Guidebook (OPG)  

Science Conference Proceedings (OSTI)

This guidebook is a summary of current practices concerning operation, maintenance, siting, and staffing of combustion turbine, combined cycle, and cogeneration equipment. Information obtained from both utility and independent generators addresses the important issues faced by operators, project planners, and business managers.

1995-05-12T23:59:59.000Z

285

Cloud Computing Operations Research  

Science Conference Proceedings (OSTI)

This paper argues that the cloud computing industry faces many decision problems where operations research OR could add tremendous value. To this end, we provide an OR perspective on cloud computing in three ways. First, we compare the cloud computing ... Keywords: cloud IT, cloud computing, green IT, operations research, supply chain

Ilyas Iyoob, Emrah Zarifoglu, A. B. Dieker

2013-06-01T23:59:59.000Z

286

Integrated formal operations plan  

SciTech Connect

The concept of formal operations (that is, a collection of business practices to assure effective, accountable operations) has vexed the Laboratory for many years. To date most attempts at developing such programs have been based upon rigid, compliance-based interpretations of a veritable mountain of Department of Energy (DOE) orders, directives, notices, and standards. These DOE dictates seldom take the broad view but focus on highly specialized programs isolated from the overall context of formal operations. The result is a confusing array of specific, and often contradictory, requirements that produce a patchwork of overlapping niche programs. This unnecessary duplication wastes precious resources, dramatically increases the complexity of our work processes, and communicates a sense of confusion to our customers and regulators. Coupled with the artificial divisions that have historically existed among the Laboratory`s formal operations organizations (quality assurance, configuration management, records management, training, etc.), this approach has produced layers of increasingly vague and complex formal operations plans, each of which interprets its parent and adds additional requirements of its own. Organizational gridlock ensues whenever an activity attempts to implement these bureaucratic monstrosities. The integrated formal operations plan presented is to establish a set of requirements that must be met by an integrated formal operations program, assign responsibilities for implementation and operation of the program, and specify criteria against which the performance of the program will be measured. The accountable line manager specifies the items, processes, and information (the controlled elements) to which the formal operations program specified applies. The formal operations program is implemented using a graded approach based on the level of importance of the various controlled elements and the scope of the activities in which they are involved.

Cort, G.; Dearholt, W.; Donahue, S.; Frank, J.; Perkins, B.; Tyler, R.; Wrye, J.

1994-01-05T23:59:59.000Z

287

Plant Operational Status - Pantex Plant  

NLE Websites -- All DOE Office Websites (Extended Search)

Status Plant Operational Status Page Content Operational Status Shift 1 - Day The Pantex Plant is open for normal operations. All personnel are to report for duty according to...

288

Modal Analysis for Grid Operation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Presenter: Ning Zhou Pacific Northwest National Laboratory ning.zhou@pnnl.gov 27/28 June 2013 Washington, DC DOE/OE Transmission Reliability Program Past Oscillation Event - 1996/08/10 [bitmap version 1100 1200 1300 1400 1500 15:42:03 15:48:51 15:47:36 Power (MW) August 10, 1996 Western Power System Breakup California-Oregon Intertie Time Domain ~ -3.1% < ~3.5% Damping ~ 8.4% Early Warning ~6 minutes Freq Domain Project Objective  Ways to Improve Damping - Power System Stabilizer (PSS): parameters pre-tuned based on off-line scenarios - Reactive Support: locations pre-selected based on off-line scenarios - Adjustment of Operator Controllable Variables : operator actions determined with the on-line scenarios  Objective of this Project:

289

Relaxation labeling using modular operators  

SciTech Connect

Probabilistic relaxation labeling has been shown to be useful in image processing, pattern recognition, and artificial intelligence. The approaches taken to date have been encumbered with computationally extensive summations which generally prevent real-time operation and/or easy hardware implementation. The authors present a new and unique approach to the relaxation labeling problem using modular, VLSI-oriented hierarchical complex operators. One of the fundamental concepts of this work is the representation of the probability distribution of the possible labels for a given object (pixel) as an ellipse, which may be summed with neighboring object's distribution ellipses, resulting in a new, relaxed label space. The mathematical development of the elliptical approach will be presented and compared to more classical approaches, and a hardware block diagram that shows the implementation of the relaxation scheme using vlsi chips will be presented. Finally, results will be shown which illustrate applications of the modular scheme, iteratively, to both edges and lines. 13 references.

Duncan, J.S.; Frei, W.

1983-01-01T23:59:59.000Z

290

A Real-Time Weather System for Forestry  

Science Conference Proceedings (OSTI)

The Forestry Weather Interpretations System (FWIS) has been pilot-tested in 12 southern states from Virginia to Texas for two years. Hourly surface observational data from airport locations, upper-air soundings, and Georgia forecast data, entered ...

James T. Paul

1981-10-01T23:59:59.000Z

291

http://tti.tamu.edu Saving Lives, Time and Resources  

E-Print Network (OSTI)

. 47 | NO. 4 | 2011 Choosing Our Transportation Future 1957 2011 Next? What #12;Table of Contents TEXAS TEXAS TRANSPORTATION Multi-modal Transportation > Highway Transportation > Trucking > Railroad transportation > Public transit > Rural transportation > Rural transit > Freight and pipeline tran Airport

292

Operations Research Analysts  

U.S. Energy Information Administration (EIA) Indexed Site

Operations Research Analysts Operations Research Analysts The U.S. Energy Information Administration (EIA) within the Department of Energy has forged a world-class information program that stresses quality, teamwork, and employee growth. In support of our program, we offer a variety of profes- sional positions, including the Operations Research Analyst, whose work is associated with the development and main- tenance of energy modeling systems. Responsibilities: Operations Research Analysts perform or participate in one or more of the following important functions: * Develop, design, perform, and document a broad range of analyses and studies involving current and projected energy pricing, production, supply, and distribution, and consumption * Using computer programming skills and knowledge of energy industries and markets, designs and develops math-

293

Field Operations Program  

NLE Websites -- All DOE Office Websites (Extended Search)

688 688 May 1999 Field Operations Program Activities Status Report Fiscal Years 1997 through mid-1999 J. E. Francfort D. V. O'Hara L. A. Slezak DOE/ID-10688 Field Operations Program Activities Status Report Fiscal Years 1997 through mid-1999 J. E. Francfort 1 D. V. O'Hara 2 L. A. Slezak 2 Published May 1999 Idaho National Engineering and Environmental Laboratory Automotive Systems and Technology Department Lockheed Martin Idaho Technologies Company Idaho Falls, Idaho 83415 Prepared for the U.S. Department of Energy Idaho Operations Office 1 INEEL/Lockheed Martin Idaho Technologies Co. 2 U.S. Department of Energy iii EXECUTIVE SUMMARY The Field Operations Program is an electric vehicle testing and evaluation program sponsored by U.S. Department of Energy and managed by the Idaho National Engineering and Environmental

294

Operational Area Monitoring Plan  

Office of Legacy Management (LM)

' ' SECTION 11.7B Operational Area Monitoring Plan for the Long -Term H yd rol og ical M o n i to ri ng - Program Off The Nevada Test Site S . C. Black Reynolds Electrical & Engineering, Co. and W. G. Phillips, G. G. Martin, D. J. Chaloud, C. A. Fontana, and 0. G. Easterly Environmental Monitoring Systems Laboratory U. S. Environmental Protection Agency October 23, 1991 FOREWORD This is one of a series of Operational Area Monitoring Plans that comprise the overall Environmental Monitoring Plan for the DOE Field Office, Nevada (DOEINV) nuclear and non- nuclear testing activities associated with the Nevada Test Site (NTS). These Operational Area Monitoring Plans are prepared by various DOE support contractors, NTS user organizations, and federal or state agencies supporting DOE NTS operations. These plans and the parent

295

CH Packaging Operations Manual  

Science Conference Proceedings (OSTI)

This procedure provides instructions for assembling the CH Packaging Drum payload assembly, Standard Waste Box (SWB) assembly, Abnormal Operations and ICV and OCV Preshipment Leakage Rate Tests on the packaging seals, using a nondestructive Helium (He) Leak Test.

Washington TRU Solutions LLC

2005-06-13T23:59:59.000Z

296

Paste Plant Operations  

Science Conference Proceedings (OSTI)

Mar 5, 2013 ... It now provides data extraction features that aggregate system ... DUBAL Carbon Plant management team defined and implemented a 3-year strategic ... how to best approach Paste Plant operating and maintenance activities.

297

Oak Ridge Operations YTO  

Office of Legacy Management (LM)

ed States Government Department of Energy Oak Ridge Operations YTO r , , EM-93:Hartman I - CATEGORICAL EXCLUSION (CX) DETERMINATION - RMOVAL ACTION AT M E SPRINGDALE r SITE I -a...

298

Idaho Operations Office  

NLE Websites -- All DOE Office Websites (Extended Search)

TFA-0404) (OM-PA-I0- 062) Dear Mr. Berman: This is a revised final response from the Idaho Operations Office (DOE-ID), regarding your July 22, 2010, Freedom ofInformation Act...

299

Idaho Operations Office  

NLE Websites -- All DOE Office Websites (Extended Search)

(ID-2010-01986-F) (OM-PA-I0-061) Dear Mr. Wetsch: This is in final response from the Idaho Operations Office (DOE-ID), regarding your June 2, 2010, Freedom of Information Act...

300

APS Operational Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

physics, geology, and environmental science. The APS was built by the U.S. Department of Energy as a national user facility. This page provides access to operational statistics...

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

New Switching Operator Training  

Science Conference Proceedings (OSTI)

This Technical Update report summarizes work done on a new project, launched in 2006, that is focused on the development of training materials for apprentice and new operators. The project is part of EPRI's Switching Safety and Reliability research.

2006-12-11T23:59:59.000Z

302

Cogeneration Operational Issues  

E-Print Network (OSTI)

A great deal of the discussions concerning congeneration projects are focused on the "avoided cost" and other legal issues which effect these projects. These areas are extremely important and are essential to the success of the venture. Equally important, however, are the operational Issues which impact the utility and the cogenerator. This paper addresses the utility perspective in regard to possible impact of cogeneration systems on utility service to other customer, safety and substation operations. Other operational issues also include utility transmission planning, generation planning and fuel mix decisions. All of these operational problems have an impact on the ratepayer in regard to quality of electric service and future rates. Both the cogenerator and the utility have an interest in solving these problems.

Williams, M.

1985-05-01T23:59:59.000Z

303

Oak Ridge Operations.  

Office of Legacy Management (LM)

9 4s - 22 Department of Energy Oak Ridge Operations. SI9J>liB P.O. Box 2001 Oak Ridge. Tennessee 37831-8723 October 21, 1994 Mr. Charles A. Duritsa Regional Director...

304

Operating plan FY 1998  

SciTech Connect

This document is the first edition of Argonne`s new Operating Plan. The Operating Plan complements the strategic planning in the Laboratory`s Institutional Plan by focusing on activities that are being pursued in the immediate fiscal year, FY 1998. It reflects planning that has been done to date, and it will serve in the future as a resource and a benchmark for understanding the Laboratory`s performance. The heart of the Institutional Plan is the set of major research initiatives that the Laboratory is proposing to implement in future years. In contrast, this Operating Plan focuses on Argonne`s ongoing R&D programs, along with cost-saving measures and other improvements being implemented in Laboratory support operations.

1997-10-01T23:59:59.000Z

305

Cell Technology and Operation  

Science Conference Proceedings (OSTI)

Mar 14, 2012 ... The potlines are operating at 353 kA with excellent performances exceeding 96.0 % current efficiency and achieving 13.0 kWh/kgAl for more ...

306

Human Performance - Fossil Operations  

Science Conference Proceedings (OSTI)

All humans make errors. Industrial human errors can result in a loss of life and can significantly impact the productivity and cost effectiveness of any facility or company. Several industries in which human error has had a significant impact (for example, airline, medical, military, nuclear power, aviation, and chemical) have implemented human performance programs with excellent results. Human errors by fossil plant operators can easily challenge plant safety and production. In the fossil operations are...

2007-02-28T23:59:59.000Z

307

Operational Waste Volume Projection  

SciTech Connect

Waste receipts to the double-shell tank system are analyzed and wastes through the year 2015 are projected based on generation trends of the past 12 months. A computer simulation of site operations is performed, which results in projections of tank fill schedules, tank transfers, evaporator operations, tank retrieval, and aging waste tank usage. This projection incorporates current budget planning and the clean-up schedule of the Tri-Party Agreement. Assumptions were current as of June. 2000.

STRODE, J.N.

2000-08-28T23:59:59.000Z

308

Deployed armor protection: The application of a game theoretic model for security at the los angeles internation airport  

E-Print Network (OSTI)

Security at major locations of economic or political importance is a key concern around the world, particularly given the threat of terrorism. Limited security resources prevent full security coverage at all times, which allows adversaries to observe and exploit patterns in selective patrolling or monitoring, e.g. they can plan an attack avoiding existing patrols. Hence, randomized patrolling or monitoring is important, but randomization must provide distinct weights to different actions based on their complex costs and benefits. To this end, this paper describes a promising transition of the latest in multi-agent algorithms – in fact, an algorithm that represents a culmination of research presented at AAMAS – into a deployed application. In particular, it describes a software assistant agent called ARMOR (Assistant for Randomized Monitoring over Routes) that casts this patrolling/monitoring problem as a Bayesian

James Pita; Manish Jain; Janusz Marecki; O Ordóñez; Christopher Portway; Milind Tambe; Craig Western; Praveen Paruchuri; Sarit Kraus

2008-01-01T23:59:59.000Z

309

Time synchronization for underwater acoustic sensor networks.  

E-Print Network (OSTI)

??The unique properties of underwater acoustic communications, such as large and time-varying propagation, low and range dependent bandwidth, and adverse operating environment make the synchronization… (more)

Khandoker, Tarik-Ul Islam

2012-01-01T23:59:59.000Z

310

Digestion time  

NLE Websites -- All DOE Office Websites (Extended Search)

Digestion time Digestion time Name: Don Mancosh Location: N/A Country: N/A Date: N/A Question: I have always given the rule of thumb in class that material we eat is with us for about 24 hours before exiting the body. The question arises about the time value of liquids. Getting a big coke prior to a 3 hour drive generally means that there will be a stop along the way. Is there a generalization made about liquids in the body similar to the one for solid food? Replies: A physician would give a better answer, but I hazard this: the only liquids which people consume (deliberately) in significant quantities are water, ethyl alcohol and various oils. Water and alcohol are absorbed on a time scale of seconds to minutes through the mouth, stomach and digestive tract. The oils are huge molecules, so I'd guess like any other greasy food they get absorbed in the upper digestive tract. Some of them, perhaps the longest and most nonpolar, are not absorbed at all --- cf. the old-time remedy of mineral oil for constipation --- so there should be some average time-before-what's-left-is-excreted such as you're looking for, and my (wild) guess is that it would not differ substantially from that for food. You can define an average lifetime in the body for alcohol, since the natural level is zero. Rough guidelines are widespread in the context of drunk driving laws. But this is not really possible for water. One's body is normally full up to the brim with water, and there's no way for the body to distinguish between water molecules recently absorbed and molecules that've been moping around since the Beatles split up. Thus the water entering the toilet bowl after the pit stop is not in general the same water as was in the big coke. If you were to consider for water just the average time between drinking and peeing, it would seem to depend strongly on how well hydrated the body was before the drink, and how much was drunk. During sustained heavy exertion in the sun and dry air one can easily drink a pint of water an hour without peeing at all. On the other hand, if one is willing to drink enough water fast enough, so as to establish a high excess of body water one can pee 8 ounces 15 minutes or less after drinking 8 ounces.

311

Electric Arc Furnace Operation with Electromagnetic Stirring and Hot ...  

Science Conference Proceedings (OSTI)

Analysis of Residence Time Distribution (RTD) of Fluid Flows in a Four Strand Delta-shaped Tundish Operating Under Isothermal and Non-isothermal ...

312

Emergency Operations Training Academy Support Services, RFP DE...  

NLE Websites -- All DOE Office Websites (Extended Search)

Attachment 1 - List of Attendees Pre-Proposal Conference - Emergency Operations Training Academy Support Services, RFP DE-SOL-0003174 Date: 06 January 2012, Time: 0900-1200...

313

Storage Ring Operation Modes  

NLE Websites -- All DOE Office Websites (Extended Search)

Longitudinal bunch profile and Up: APS Storage Ring Parameters Longitudinal bunch profile and Up: APS Storage Ring Parameters Previous: Source Parameter Table Storage Ring Operation Modes Standard Operating Mode, top-up Fill pattern: 102 mA in 24 singlets (single bunches) with a nominal current of 4.25 mA and a spacing of 153 nanoseconds between singlets. Lattice configuration: Low emittance lattice with effective emittance of 3.1 nm-rad and coupling of 1%. Bunch length (rms): 33.5 ps. Refill schedule: Continuous top-up with single injection pulses occurring at a minimum of two minute intervals, or a multiple of two minute intervals. Special Operating Mode - 324 bunches, non top-up Fill pattern: 102 mA in 324 uniformly spaced singlets with a nominal single bunch current of 0.31 mA and a spacing of 11.37 nanoseconds between singlets.

314

Operations Information for Studies  

NLE Websites -- All DOE Office Websites (Extended Search)

Operations Information for Studies Operations Information for Studies This page contains historical information about hydropower operations. Reclamation UC Region 24-Month Studies FY2009 Load Information (pdf) SLIP total customer loads for Fiscal Year 2009 (Oct, 2008-Sept, 2009) FY2010 Load Information (pdf) SLIP total customer loads for Fiscal Year 2010 (Oct, 2009-Sept, 2010) FY2011 Load Information (pdf) SLIP total customer loads for Fiscal Year 2011 (Oct, 2010-Sept, 2011) FY2012 Load Information (pdf) SLIP total customer loads for Fiscal Year 2012 (Oct, 2011-Sept, 2012) FY2013 Load Information (pdf) SLIP total customer loads for Fiscal Year 2013 (Oct, 2012-Sept, 2013) CRSP Projected Power Releases From USBR (Excel) The most recent file of projected future power releases from CRSP Dams, median projection

315

ORNL radioactive waste operations  

SciTech Connect

Since its beginning in 1943, ORNL has generated large amounts of solid, liquid, and gaseous radioactive waste material as a by-product of the basic research and development work carried out at the laboratory. The waste system at ORNL has been continually modified and updated to keep pace with the changing release requirements for radioactive wastes. Major upgrading projects are currently in progress. The operating record of ORNL waste operation has been excellent over many years. Recent surveillance of radioactivity in the Oak Ridge environs indicates that atmospheric concentrations of radioactivity were not significantly different from other areas in East Tennesseee. Concentrations of radioactivity in the Clinch River and in fish collected from the river were less than 4% of the permissible concentration and intake guides for individuals in the offsite environment. While some radioactivity was released to the environment from plant operations, the concentrations in all of the media sampled were well below established standards.

Sease, J.D.; King, E.M.; Coobs, J.H.; Row, T.H.

1982-01-01T23:59:59.000Z

316

Definition: Operating Reserve - Spinning | Open Energy Information  

Open Energy Info (EERE)

Reserve - Spinning Reserve - Spinning Jump to: navigation, search Dictionary.png Operating Reserve - Spinning The portion of Operating Reserve consisting of: Generation synchronized to the system and fully available to serve load within the Disturbance Recovery Period following the contingency event; or, Load fully removable from the system within the Disturbance Recovery Period following the contingency event.[1] View on Wikipedia Wikipedia Definition In electricity networks, the operating reserve is the generating capacity available to the system operator within a short interval of time to meet demand in case a generator goes down or there is another disruption to the supply. Most power systems are designed so that, under normal conditions, the operating reserve is always at least the capacity of the

317

Definition: Operating Reserve - Supplemental | Open Energy Information  

Open Energy Info (EERE)

Supplemental Supplemental Jump to: navigation, search Dictionary.png Operating Reserve - Supplemental The portion of Operating Reserve consisting of: Generation (synchronized or capable of being synchronized to the system) that is fully available to serve load within the Disturbance Recovery Period following the contingency event; or, Load fully removable from the system within the Disturbance Recovery Period following the contingency event.[1] View on Wikipedia Wikipedia Definition In electricity networks, the operating reserve is the generating capacity available to the system operator within a short interval of time to meet demand in case a generator goes down or there is another disruption to the supply. Most power systems are designed so that, under normal conditions, the operating reserve is always at least the capacity of the

318

GNF2 Operating Experience  

Science Conference Proceedings (OSTI)

GNF's latest generation fuel product, GNF2, is designed to deliver improved nuclear efficiency, higher bundle and cycle energy capability, and more operational flexibility. But along with high performance, our customers face a growing need for absolute fuel reliability. This is driven by a general sense in the industry that LWR fuel reliability has plateaued. Too many plants are operating with fuel leakers, and the impact on plant operations and operator focus is unacceptable. The industry has responded by implementing an INPO-coordinated program aimed at achieving leaker-free reliability by 2010. One focus area of the program is the relationship between fuel performance (i.e., duty) and reliability. The industry recognizes that the right balance between performance and problem-free fuel reliability is critical. In the development of GNF2, GNF understood the requirement for a balanced solution and utilized a product development and introduction strategy that specifically addressed reliability: evolutionary design features supported by an extensive experience base; thoroughly tested components; and defense-in-depth mitigation of all identified failure mechanisms. The final proof test that the balance has been achieved is the application of the design, initially through lead use assemblies (LUAs), in a variety of plants that reflect the diversity of the BWR fleet. Regular detailed surveillance of these bundles provides the verification that the proper balance between performance and reliability has been achieved. GNF currently has GNF2 lead use assemblies operating in five plants. Included are plants that have implemented extended power up-rates, plants on one and two-year operating cycles, and plants with and without NobleChem{sup TM} and zinc injection. The leading plant has undergone three pool-side inspections outages to date. This paper reviews the actions taken to insure GNF2's reliability, and the lead use assembly surveillance data accumulated to date to validate the adequacy/expected behavior of the design. (authors)

Schardt, John [GE Energy, Nuclear, 3901 Castle Hayne Road, Wilmington, NC 28402 (United States)

2007-07-01T23:59:59.000Z

319

Critical Needs for Distribution System Operations  

Science Conference Proceedings (OSTI)

The electric power distribution system (voltages up to 35 kV) is the most extensive network. While the operation of this system is of great importance from the reliability and safety point of view, managing this network varies among utilities from cases where modern distribution management systems are utilized to cases of minimal central operational capability. Distribution Management Systems (DMS) provide real time information to DSOs for the continuous moment by moment (24 hours a day, 7 days a week) o...

2005-12-20T23:59:59.000Z

320

Operational Flexibility Implementation: Case Study #1  

Science Conference Proceedings (OSTI)

The case study presented in this report is the first in a series that examines the variety of challenges that electric utilities face in trying to improve the operational flexibility of their generation assets. Each case is unique in both the performance goals sought by the utility and the equipment and operational limitations present.In this case study, utility management believed that it was critical to dramatically reduce the hot restart time of their combined-cycle units in order to ...

2012-12-12T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Information Sharing Across Transmission and Distribution Operations  

Science Conference Proceedings (OSTI)

In the real-time operation of the grid, there is a natural dividing line between the bulk power, or transmission, system and the distribution system. The increasing deployment of distributed resourcesincluding distributed energy resources (distributed generation) and curtailable load (demand response)will require update of transmission and distribution system processes and applications that ensure reliable and efficient grid operation. Closer coordination of activities will be necessary as both systems a...

2010-12-22T23:59:59.000Z

322

Simulation as a support tool for training logistic operators  

Science Conference Proceedings (OSTI)

Ports play a very important role in the economy of a nation, as well as other crucial infrastructures like railways, motorways and airports, because, if managed properly, can significantly increase the competitiveness of a particular area. For this reason ... Keywords: CBT (computer based training) logistics, VV&A (validation, verification and accreditation), simulation, virtual reality

Enrico Briano; Claudia Caballini

2012-02-01T23:59:59.000Z

323

TRIGA reactor operating experience  

SciTech Connect

The Oregon State TRIGA Reactor (OSTR) has been in operation 3 years. Last August it was upgraded from 250 kW to 1000 kW. This was accomplished with little difficulty. During the 3 years of operation no major problems have been experienced. Most of the problems have been minor in nature and easily corrected. They came from lazy susan (dry bearing), Westronics Recorder (dead spots in the range), The Reg Rod Magnet Lead-in Circuit (a new type lead-in wire that does not require the lead-in cord to coil during rod withdrawal hss been delivered, much better than the original) and other small corrections.

Anderson, T.V. [Oregon State University, Corvallis, OR (United States)

1970-07-01T23:59:59.000Z

324

Stack Monitor Operating Experience Review  

Science Conference Proceedings (OSTI)

Stack monitors are used to sense radioactive particulates and gases in effluent air being vented from rooms of nuclear facilities. These monitors record the levels and types of effluents to the environment. This paper presents the results of a stack monitor operating experience review of the U.S. Department of Energy (DOE) Occurrence Reporting and Processing System (ORPS) database records from the past 18 years. Regulations regarding these monitors are briefly described. Operating experiences reported by the U.S. DOE and in engineering literature sources were reviewed to determine the strengths and weaknesses of these monitors. Electrical faults, radiation instrumentation faults, and human errors are the three leading causes of failures. A representative “all modes” failure rate is 1E-04/hr. Repair time estimates vary from an average repair time of 17.5 hours (with spare parts on hand) to 160 hours (without spare parts on hand). These data should support the use of stack monitors in any nuclear facility, including the National Ignition Facility and the international ITER project.

L. C. Cadwallader; S. A. Bruyere

2009-05-01T23:59:59.000Z

325

From US NAVY Mate to Division Leader for Operations - Requirements, Development and Career Paths of LANL/LANSCE Accelerator Operators  

SciTech Connect

There are opportunities for advancement within the team. Operators advance by: (1) Becoming fully qualified - following the LANSCE Accelerator Operator Training Manual, Operator trainees go through 5 levels of qualification, from Radiation Security System to Experimental Area Operator. Must obtain Knowledge and Performance checkouts by an OSS or AOSS, and an End-of-Card checkout by the team leader or RSS engineer (level I). Program was inspired by US NAVY qualification program for nuclear reactor operators. Time to complete: 2-2.5 years. (2) Fully qualified operators are eligible to apply for vacant (OSS)/AOSS positions; and (3) Alternatively, experienced operators can sign up for the voluntary Senior Operator Qualification Program. They must demonstrate in-depth knowledge of all areas of the accelerator complex. Time to complete is 2-3 years (Minimum 4 years from fully qualified). Eligible for promotion to level between qualified operator and AOSS.

Spickermann, Thomas [Los Alamos National Laboratory

2012-07-26T23:59:59.000Z

326

The UNIX time-sharing system  

Science Conference Proceedings (OSTI)

UNIX is a general-purpose, multi-user, interactive operating system for the Digital Equipment Corporation PDP-11/40 and 11/45 computers. It offers a number of features seldom found even in a larger operating systems, including: (1) a hierarchical file ... Keywords: PDP-11, command language, file system, operating system, time-sharing

Dennis M. Ritchie; Ken Thompson

1983-01-01T23:59:59.000Z

327

The UNIX time-sharing system  

Science Conference Proceedings (OSTI)

UNIX is a general-purpose, multi-user, interactive operating system for the Digital Equipment Corporation PDP-11/40 and 11/45 computers. It offers a number of features seldom found even in larger operating systems, including: (1) a hierarchical file ... Keywords: PDP-11, command language, file system, operating system, time-sharing

Dennis M. Ritchie; Ken Thompson

1974-07-01T23:59:59.000Z

328

Applications: Operational wind turbines  

E-Print Network (OSTI)

Capability Applications: Operational wind turbines Benefits: Optimize wind turbine performance Summary: Researchers at the Los Alamos National Laboratory (LANL) Intelligent Wind Turbine Program are developing a multi-physics modeling approach for the analysis of wind turbines in the presence of realistic

329

REACTOR OPERATIONS AND CONTROL  

E-Print Network (OSTI)

of Neural Networks to the Operations of Nuclear Power Plants," Nucl. Safety, 32, 68 ~1991!. 3. I. PÁZSIT detectors.1 According to the technical specifications of the Ring- hals power plant, in which this work and the "distorted" axial flux shape, and from the latter, *Current address: The Swedish Nuclear Power Inspectorate

Pázsit, Imre

330

NUCLEAR PLANT OPERATIONS AND  

E-Print Network (OSTI)

NUCLEAR PLANT OPERATIONS AND CONTROL KEYWORDS: neutron flux, cur- rent noise, vibration diagnostics: Swedish Nuclear Power Inspectorate SE- 10658 Stockholm, Sweden. NUCLEAR TECHNOLOGY VOL. 131 AUG. 2000 239 by the Swedish Nuclear Power Inspectorate, contract 14.5-980942-98242. REFERENCES 1. A. M. WEINBERG and H. C

Pázsit, Imre

331

Operator strength reduction  

Science Conference Proceedings (OSTI)

Operator strength reduction is a technique that improves compiler-generated code by reformulating certain costly computations in terms of less expensive ones. A common case arises in array addressing expressions used in loops. The compiler can replace ... Keywords: loops, static single assignment form, strength reduction

Keith D. Cooper; L. Taylor Simpson; Christopher A. Vick

2001-09-01T23:59:59.000Z

332

Designing intelligent healthcare operations  

Science Conference Proceedings (OSTI)

Effective decision making is vital in all healthcare activities. While this decision making is typically complex and unstructured, it requires the decision maker to gather multi-spectral data and information in order to make an effective choice when ... Keywords: healthcare operations, intelligence continuum, knowledge management, multi agent systems

Nilmini Wickramasinghe; Christian Guttmann; Jonathan Schaffer

2009-12-01T23:59:59.000Z

333

Quantum Operations and Measurement  

E-Print Network (OSTI)

Quantum Operations and Measurement M.P Seevinck E-mail: M.P.Seevinck@phys.uu.nl Utrecht field in quantum physics ­ or perhaps better, a new way of doing quantum physics ­ . . . Surprisingly of these developments to the conceptual problems of quantum mechanics. In our view, the new work on quantum information

Seevinck, Michiel

334

Quantum Operations and Measurement  

E-Print Network (OSTI)

Quantum Operations and Measurement # M.P Seevinck # E­mail: M.P.Seevinck@phys.uu.nl Utrecht in quantum physics -- or perhaps better, a new way of doing quantum physics -- . . . Surprisingly, with few to the conceptual problems of quantum mechanics. In our view, the new work on quantum information changes

Seevinck, Michiel

335

Measurement of autonomous operation  

Science Conference Proceedings (OSTI)

While robotic systems and the field of Artificial Intelligence (AI) have been funded through the Department Of Defense (DoD) and Industry for decades, it was not until recent years that the combination of these two technologies has made truly significant ... Keywords: C4ISR, automated decision aid (ADA), autonomous control, autonomous operations, unmanned aerial system

W. Hamel

2010-09-01T23:59:59.000Z

336

MANAGEMENT, OPERATION, AND MAINTENANCE SYSTEMS FOR WASTE FACILITIES  

E-Print Network (OSTI)

MANAGEMENT, OPERATION, AND MAINTENANCE SYSTEMS FOR WASTE FACILITIES DONALD H. GRAHAM Operations. The discussion will focus on the management, operation, and maintenance systems nec essary to support long maintenance management pro gram (j) cost accounting and a record keeping system to provide timely, accurate

Columbia University

337

Real Time Pricing and the Real Live Firm  

E-Print Network (OSTI)

2002. “Industrial response to electricity real-time prices:industrial customer operated their facility using hourly electricity prices

Moezzi, Mithra; Goldman, Charles; Sezgen, Osman; Bharvirkar, Ranjit; Hopper, Nicole

2004-01-01T23:59:59.000Z

338

Top 100 Operators: Proved Reserves and Production, Operated vs ...  

U.S. Energy Information Administration (EIA)

The operator of an oil or gas field is the company ... Operators in the United States are obligated to ... Reserves Production Reserves Production ...

339

Gas Turbine Optimum Operation.  

E-Print Network (OSTI)

??Many offshore installations are dependent on power generated by gas turbines and a critical issue is that these experience performance deterioration over time. Performance deterioration… (more)

Flesland, Synnøve Mangerud

2010-01-01T23:59:59.000Z

340

Time Brightness  

NLE Websites -- All DOE Office Websites (Extended Search)

Perlmutter, et al., in Thermonuclear Supernovae, NATO ASI, v. 486 (1997) Perlmutter, et al., in Thermonuclear Supernovae, NATO ASI, v. 486 (1997) Cosmology from . . . Time Brightness ... . . . 50-100 Fields Lunar Calendar Scheduled Follow-Up Imaging at Hubble, Cerro Tololo, WIYN, Isaac Newton Scheduled Follow-Up Spectroscopy at Keck Almost 1000 Galaxies per Field RESULT: ~24 Type Ia supernovae discovered while still brightening, at new moon Berkeley Lab Keck WIYN Cerro Tololo Isaac Newton Hubble Strategy We developed a strategy to guarantee a group of supernova discoveries on a certain date. Just after a new moon, we observe some 50 to 100 high-galactic lattitute fields-each containing almost a thousand high-redshift galaxies-in two nights on the Cerro Tololo 4-meter telescope with Tyson & Bernstein's wide-field camera. We return three weeks later to observe the same

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Airport sustainability encompasses a wide variety of airport management and  

E-Print Network (OSTI)

of these measures are replac- ing an old or inefficient water heater or replacing incandescent light bulbs of existing buildings and ground vehicles to collecting water and managing waste. Assessing the sustainability is to consider renewable energies. Solar photovoltaic (PV), which uses panels to absorb solar energy, is prob

Blanchette, Robert A.

342

CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Conduct of Operations - Y-12 Enriched Uranium Operations Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility January 2005 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a January, 2005 assessment of Conduct of Operations program at the Y-12 - Enriched Uranium Operations Oxide Conversion Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility More Documents & Publications CRAD, DOE Oversight - Y-12 Enriched Uranium Operations Oxide Conversion

343

Beam Time Allocation Committee (BAC)  

NLE Websites -- All DOE Office Websites (Extended Search)

Time Allocation Committee (BAC) Time Allocation Committee (BAC) Charter Purpose: Allocates general user beam time by instrument to promote diverse and high- impact science and a broad-based user community to meet DOE and NSSD goals. Participants: BAC Chair (appointed by NSSD Director), Instrument Group Leaders, User Office Schedule: Tied to proposal calls - expected to meet at least 2 times/year with meetings scheduled about 6 weeks after the proposal call has closed and at least 1 month prior to scheduled operations. Process: 1. Instrument Group Leaders (with group members): a. Confirm feasibility (equipment requirements and instrument capabilities) and safe operations b. Review amount of beam time requested and adjust as needed with consideration for instrument and sample environment availability.

344

User Operation Manual  

NLE Websites -- All DOE Office Websites (Extended Search)

SNS-NSSD-TOF-TD-0002 - R00 SNS-NSSD-TOF-TD-0002 - R00 1 SEQUOIA Operations Manual for Users G.E. Granroth SEQUOIA Lead Instrument Scientist A.I. Kolesnikov SEQUOIA Instrument Scientist L.M. DeBeer-Schmitt SEQUOIA Scientific Associate T.E. Sherline Sample Environment Scientist Revised - May 13, 2013 SNS-NSSD-TOF-TD-0002 - R00 2 Abstract The SEQUOIA Operations Manual for Users presents a description of the SEQUOIA spectrometer located at beamline 17 (BL17) of the Spallation Neutron Source (SNS). It is the intent of this manual to inform the user regarding the SEQUOIA spectrometer and available sample environment, to run experiments, to access and analyze the collected data, and to provide the user with other potentially useful information. The first section serves to describe the components of which the instrument is comprised.

345

San Francisco Operations Office  

Office of Legacy Management (LM)

San Francisco Operations Office San Francisco Operations Office 1333 Broadway Oakland, California 94612 Dr. Joseph 0. Ward, Chief Radiological Health Section Department of Health Services 744 P Street Sacramento, California, 95814 SUBJECT: Certification Docket of Gilman Hall Dear Dr. Ward: The Department of Energy (DOE) has completed and reviewed the remedial ac- tions of Gilman Hall located at the University of California, Berkeley, California. Based on this review, DOE certifies that the condition of Gilman Hall is radiologically acceptable for restricted use under the con- trols of the University of California's State General License 1333-62 pro- vided that the University's Office of Environmental Health and Safety con- tinues to survey Gilman Hall and monitor whenever remodeling or renovation

346

Nevada Operations Office  

Office of Legacy Management (LM)

Nevada Operations Office Nevada Operations Office t' . 0. Box 14100, Las Vegas, NV 89114-4100 Lt. Col. Kent J. Rohlof; USAF Commander 554th Civil Engineering Support Squadron (TAC) Nellis Air Force Base, NV 89191 DISPOSAL OF LIQUID RADIOACTIVE WASTE--NELLIS AIR FORCE BASE Layton O'Neill and Thomas Graham of my office recently visited two sites at Nellis AFB, Area II, identified as locations for burial of radioactive waste. The purpose of this visit was to visually inspect the physical status of the sites, one identified as the location of the subject liquid wastes. Numerous readings were made with a hand-held Ludlum Model 125 Micro-R meter, for the purpose of personnel radiation protection walking into the controlled, posted radioactive waste compounds. No readings were above background.

347

Improve your operations training  

Science Conference Proceedings (OSTI)

Operators need problem-solving expertise that allows them to successfully restore the system online. But they should also understand how what they did worked, and why. The method for this is process logic (PL). PL is a common-sense, efficient method of problem solving using an if-them deductive-reasoning approach to discover root cause of system upsets. PL procedures in troubleshooting call for the operator to: examine all effects; separate logical (expected) changes from unexpected; identify and tag unique set(s) of thumbprints; determine source of thumbprints (i.e. originating component); locate original change in said component; verify root cause change; devise appropriate corrective action plan; and implement corrective action. Several examples illustrate this method for troubleshooting.

Swain, J.H.; Maddux, M. (K and S Associates, Texas City, TX (United States))

1994-12-01T23:59:59.000Z

348

Operations Improvement Surveys  

E-Print Network (OSTI)

Exxon Chemical Company developed unique site-wide energy optimization technology in the mid1970's. This technology was applied by means of site energy surveys which were carried out at every major Exxon facility throughout the world during the 1976-1981 timeframe. The first 20% of energy savings, versus the 1972 reference, had already been captured or was in progress via conventional energy conservation methods. The site energy surveys identified attractive investments to save a second 20% of energy use. In early 1982, Exxon Corp. started to apply this same technology to its major facilities to define attractive NO INVESTMENT and LOW INVESTMENT operational improvement savings which could be implemented quickly. This presentation covers Exxon's approach to site energy optimization and the Operations Improvement Survey Program. The Program has identified at many sites, an average of 5% reduction in today's energy costs at No/Low investment plus additional savings in the feedstock and energy supply areas.

Guide, J. J.; O'Brien, W. J.

1984-01-01T23:59:59.000Z

349

Vehicle Investment and Operating Costs and Savings for Greenhouse Gas  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Vehicle Investment and Operating Costs and Savings for Greenhouse Vehicle Investment and Operating Costs and Savings for Greenhouse Gas Mitigation Strategies Vehicle Investment and Operating Costs and Savings for Greenhouse Gas Mitigation Strategies October 7, 2013 - 1:17pm Addthis YOU ARE HERE: Step 4 To help estimate costs of implementing greenhouse gas (GHG) mitigation strategies for vehicles, the table below provides the initial investment, operating costs, and operating savings for each strategy. Table 1. Types and Ranges of Initial Investment Requirements and Annual Operating Costs and Savings. Strategies Initial Investment Operating Costs Operating Savings Consolidate trips Time to research & coordinate routes None Eliminate fleet vehicle trips; reduce cost & time (fuel, maintenance, etc) associated with fleet vehicle use. Could result in decreasing inventory & need for vehicles leading to long-term savings

350

War Gaming Peace Operations  

Science Conference Proceedings (OSTI)

Today's military personnel fight against and work with a diverse variety of nonstate actors, from al-Qaeda terrorists to major nongovernmental organizations who provide vital humanitarian assistance. Furthermore, the nontraditional battle spaces where ... Keywords: Afghanistan, NGOs, active learning, board game, course of action, culture, curriculum, facilitator, faith-based, humanitarian, humanitarian assistance, indeterminacy, index, intelligence, kinetic, military, negotiations, operations, post-conflict, provincial reconstruction, random events, relationships, religion, religious, stability, terrorists, war game for peace

Roger Mason, Eric Patterson

2013-02-01T23:59:59.000Z

351

Climate Data Operators (CDO)  

NLE Websites -- All DOE Office Websites (Extended Search)

Climate Climate Data Operators (CDO) Climate Data Operators (CDO) Description and Overview CDO is a large tool set for working on climate data. NetCDF 3/4, GRIB including SZIP compression, EXTRA, SERVICE and IEG are supported as IO-formats. Apart from that cdo can be used to analyse any kind gridded data not related to climate science. CDO has very small memory requirements and can process files larger than the physical memory. How to Use CDO module load cdo cdo [Options] Operators ... Further Information CDO Online Documentation Availability Package Platform Category Version Module Install Date Date Made Default cdo carver libraries/ I/O 1.4.1 cdo/1.4.1 2012-01-13 2012-01-13 cdo carver libraries/ I/O 1.4.6 cdo/1.4.6 2012-05-24 2012-05-25 cdo carver libraries/ I/O 1.6.1 cdo/1.6.1 2013-07-02

352

Operational health physics training  

SciTech Connect

The initial four sections treat basic information concerning atomic structure and other useful physical quantities, natural radioactivity, the properties of {alpha}, {beta}, {gamma}, x rays and neutrons, and the concepts and units of radiation dosimetry (including SI units). Section 5 deals with biological effects and the risks associated with radiation exposure. Background radiation and man-made sources are discussed next. The basic recommendations of the ICRP concerning dose limitations: justification, optimization (ALARA concepts and applications) and dose limits are covered in Section seven. Section eight is an expanded version of shielding, and the internal dosimetry discussion has been extensively revised to reflect the concepts contained in the MIRD methodology and ICRP 30. The remaining sections discuss the operational health physics approach to monitoring radiation. Individual sections include radiation detection principles, instrument operation and counting statistics, health physics instruments and personnel monitoring devices. The last five sections deal with the nature of, operation principles of, health physics aspects of, and monitoring approaches to air sampling, reactors, nuclear safety, gloveboxes and hot cells, accelerators and x ray sources. Decontamination, waste disposal and transportation of radionuclides are added topics. Several appendices containing constants, symbols, selected mathematical topics, and the Chart of the Nuclides, and an index have been included.

NONE

1992-06-01T23:59:59.000Z

353

Operated device estimation framework  

E-Print Network (OSTI)

Protective device estimation is a challenging task because there are numerous protective devices present in a typical distribution system. Among various protective devices, auto-reclosers and fuses are the main overcurrent protection on distribution systems. Operation of a protective device in response to a particular fault condition depends upon the protective device’s operating behavior and coordination of various such protective devices. This thesis presents the design and implementation of a protective device estimation algorithm which helps in identifying which protective devices have operated to clear a short circuit condition. The algorithm uses manufacturer’s device details, power quality data measured from substation monitoring devices and power system event features estimated using existing DFA algorithms. The proposed technique can be used to evaluate coordination of these protective devices and helps in locating a fault in a distribution system feeder. This approach is independent of feeder topology and could be readily used for any distribution system. The effectiveness of this algorithm is verified by simulated and actual test data. Suggestions are included for future research and application by electric utilities.

Rengarajan, Janarthanan

2008-12-01T23:59:59.000Z

354

HEV Fleet Testing Operating Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

calculated for this figure using mass air flow over dynamic vehicle operation. 2006 Toyota Highlander Hybrid Final Fleet Testing Results Operating Performance Cumulative MPG 1 :...

355

HEV Fleet Testing Operating Statistics  

NLE Websites -- All DOE Office Websites (Extended Search)

calculated for this figure using mass air flow over dynamic vehicle operation. 2007 Toyota Camry Hybrid Final Fleet Testing Results Operating Performance Cumulative MPG 1 : 33.6...

356

What is an accelerator operator?  

NLE Websites -- All DOE Office Websites (Extended Search)

is an accelerator operator? First I'll explain the education one must have in order to be considered for an Accelerator Operator position. Jefferson Lab's typical Accelerator...

357

PNNL Electricity Infrastructure Operations Center | Open Energy Information  

Open Energy Info (EERE)

Electricity Infrastructure Operations Center Electricity Infrastructure Operations Center (Redirected from Electricity Infrastructure Operations Center) Jump to: navigation, search Logo: Electricity Infrastructure Operations Center Name Electricity Infrastructure Operations Center Agency/Company /Organization Pacific Northwest National Laboratory Sector Energy Topics Pathways analysis Website http://eioc.pnl.gov/ Country United States Northern America References Pacific Northwest National Laboratory [1] "Building upon...expertise in electricity transmission and distribution, Pacific Northwest National Laboratory has invested in bringing together industry software, real-time grid data and advanced computation into a functional control room. This unique integrated energy operations capability was shaped with input from utilities and researchers across the

358

Time Is Money: SIM Time Network Has Far-Reaching Benefits  

Science Conference Proceedings (OSTI)

... the efficient operation of telecommunications, computer networks, electric power distribution, and many ... for the first time in the generation of official ...

2013-07-11T23:59:59.000Z

359

Naturalistic Decision Making For Power System Operators  

Science Conference Proceedings (OSTI)

Abstract: Motivation -- As indicated by the Blackout of 2003, the North American interconnected electric system is vulnerable to cascading outages and widespread blackouts. Investigations of large scale outages often attribute the causes to the three T’s: Trees, Training and Tools. A systematic approach has been developed to document and understand the mental processes that an expert power system operator uses when making critical decisions. The approach has been developed and refined as part of a capability demonstration of a high-fidelity real-time power system simulator under normal and emergency conditions. To examine naturalistic decision making (NDM) processes, transcripts of operator-to-operator conversations are analyzed to reveal and assess NDM-based performance criteria. Findings/Design -- The results of the study indicate that we can map the Situation Awareness Level of the operators at each point in the scenario. We can also identify clearly what mental models and mental simulations are being performed at different points in the scenario. As a result of this research we expect that we can identify improved training methods and improved analytical and visualization tools for power system operators. Originality/Value -- The research applies for the first time, the concepts of Recognition Primed Decision Making, Situation Awareness Levels and Cognitive Task Analysis to training of electric power system operators. Take away message -- The NDM approach provides an ideal framework for systematic training management and mitigation to accelerate learning in team-based training scenarios with high-fidelity power grid simulators.

Greitzer, Frank L.; Podmore, Robin; Robinson, Marck; Ey, Pamela

2009-06-23T23:59:59.000Z

360

ST. LOUIS AIRPORT/ HAZELWOOD INTERIM  

E-Print Network (OSTI)

DESCRIPTION EPA Region 7 09/01/2010 City: Approximately 15 miles northwest of downtown Lambert/St. Louis) and later the Atomic Energy Commission (AEC). The transfer of process residues from downtown to sites near

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Airport, Transport & Hotel Information | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Departures - Live departure schedule Airlines - Links to individual airlines' websites Car Rental Flight Schedules Hotels - Area hotels Parking - Rates and suggestions Taxi -...

362

Simulating airline operational responses to environmental constraints  

E-Print Network (OSTI)

operated. Airlines may adjust their flight schedules by moving flights to off-peak times (Kostiuk et al. , 2000), broadening the range of departure times into the early morning and later into the night (Kostiuk et al. , 2000), and “flattening” the sc... from 1976, airlines retired older, noisier equipment and purchased new, quieter aircraft (de Neufville and Odoni, 2003, p182). Similarly, airlines responded to the sharp increases in oil prices in 2008 by retiring older, less fuel efficient aircraft...

Evans, Antony

2010-10-12T23:59:59.000Z

363

Coiled tubing - Operations and services  

Science Conference Proceedings (OSTI)

Drilling with a continuous (rather than jointed) drill string is an old concept that is gaining new attention as a result of recent advances made in coiled tubing and drilling technology. The development of larger diameter, reliable, high-strength coiled tubing and smaller diameter, positive displacement motors, orienting tools, surveying systems and fixed cutting drill bits have given drilling with a continuous drill string a capability that was previously unattainable. Like its many other uses, (e.g., squeeze cementing, wellbore cleanouts, flow initiation, logging) the continuity of coiled tubing gives it several advantages over conventional drill strings. These include: drilling underbalanced safely, significantly reduced trip time, continuous circulation, smaller surface requirements. Coiled tubing drilling operations have smaller surface lease requirements than most conventional rigs due to the smaller footprint of the coiled tubing unit and associated equipment. Current coiled tubing drilling operations have the following limitations: conventional rig assistance is required for well preparation; conventional rigs must assist in running long protective and production casing strings or liners; hole sizes are smaller; working depth capabilities are shallower, coiled tubing life is less. This paper goes on to discuss the history of continuous drill strings and includes information on tubing units, circulating systems, drilling fluids, well control systems, downhole tools, orientation tools, and bottomhole assemblies. It then gives a cost comparison and an application of this type of drilling.

Gronseth, J.M. (Imperial Oil Resources Ltd., Calgary, Alberta (Canada))

1993-04-01T23:59:59.000Z

364

Improve Operations & Maintenance | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Improve Operations & Maintenance Improve Operations & Maintenance Improve Operations & Maintenance Photo of an equipment room in a high-rise commercial office building with red and green equipment. Every building's energy consumption can benefit from rigorous operations and maintenance (O&M) practices. Properly planned and executed O&M is one of the most cost-effective strategies for ensuring equipment longevity, reliability, safety, and energy efficiency in commercial buildings. By one estimate, O&M measures cost about 20 times less and achieve roughly the same energy savings as energy efficiency upgrades. There are various opportunities to improve efficiency through O&M that can be discovered through efforts such as engaging tenants, training building staff, and

365

AVESTAR® - Operational Excellence for Clean Energy Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Operational Excellence for Clean Energy Systems Operational Excellence for Clean Energy Systems Chart The world-class Advanced Virtual Energy Simulation Training and Research (AVESTAR®) Center at the U.S. Department of Energy's National Energy Technology Laboratory (NETL) is dedicated to accelerating progress toward achieving operational excellence for commercial-scale, clean energy systems from smart plants to smart grid. With two locations in Morgantown, WV, one at the NETL and the other at West Virginia University's National Research Center for Coal and Energy, the AVESTAR Center is accomplishing its vital mission by bringing together: Advanced dynamic simulation, control, and virtual plant technologies Real-time, high-fidelity dynamic simulators with full-scope operator training systems (OTS)

366

Naturalistic Decision Making for Power System Operators  

Science Conference Proceedings (OSTI)

Motivation – Investigations of large-scale outages in the North American interconnected electric system often attribute the causes to three T’s: Trees, Training and Tools. To document and understand the mental processes used by expert operators when making critical decisions, a naturalistic decision making (NDM) model was developed. Transcripts of conversations were analyzed to reveal and assess NDM-based performance criteria. Findings/Design – An item analysis indicated that the operators’ Situation Awareness Levels, mental models, and mental simulations can be mapped at different points in the training scenario. This may identify improved training methods or analytical/ visualization tools. Originality/Value – This study applies for the first time, the concepts of Recognition Primed Decision Making, Situation Awareness Levels and Cognitive Task Analysis to training of electric power system operators. Take away message – The NDM approach provides a viable framework for systematic training management to accelerate learning in simulator-based training scenarios for power system operators and teams.

Greitzer, Frank L.; Podmore, Robin; Robinson, Marck; Ey, Pamela

2010-02-01T23:59:59.000Z

367

Evaluation of Fuel Cell Operation and Degradation  

Science Conference Proceedings (OSTI)

The concepts of area specific resistance (ASR) and degradation are developed for different fuel cell operating modes. The concepts of exergetic efficiency and entropy production were applied to ASR and degradation. It is shown that exergetic efficiency is a time-dependent function useful describing the thermal efficiency of a fuel cell and the change in thermal efficiency of a degrading fuel cell. Entropy production was evaluated for the cases of constant voltage operation and constant current operation of the fuel cell for a fuel cell undergoing ohmic degradation. It was discovered that the Gaussian hypergeometric function describes the cumulative entropy and electrical work produced by fuel cells operating at constant voltage. The Gaussian hypergeometric function is found in many applications in modern physics. This paper builds from and is an extension of several papers recently published by the authors in the Journal of The Electrochemical Society (ECS), ECS Transactions, Journal of Power Sources, and the Journal of Fuel Cell Science and Technology.

Williams, Mark; Gemmen, Randall; Richards, George

2011-06-01T23:59:59.000Z

368

STANDARD OPERATING PROTOCOLS FOR DECOMMISSIONING  

SciTech Connect

Decommissioning projects at Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) sites are conducted under project-specific decision documents, which involve extensive preparation time, public comment periods, and regulatory approvals. Often, the decision documents must be initiated at least one year before commencing the decommissioning project, and they are expensive and time consuming to prepare. The Rocky Flats Environmental Technology Site (RFETS) is a former nuclear weapons production plant at which hazardous substances and wastes were released or disposed during operations. As a result of the releases, RFETS was placed on the National Priorities List in 1989, and is conducting cleanup activities under a federal facilities compliance agreement. Working closely with interested stakeholders and state and federal regulatory agencies, RFETS has developed and implemented an improved process for obtaining the approvals. The key to streamlining the approval process has been the development of sitewide decision documents called Rocky Flats Cleanup Agreement Standard Operating Protocols or ''RSOPs.'' RSOPs have broad applicability, and could be used instead of project-specific documents. Although no two decommissioning projects are exactly the same and they may vary widely in contamination and other hazards, the basic steps taken for cleanup are usually similar. Because of this, using RSOPs is more efficient than preparing a separate project-specific decision documents for each cleanup action. Over the Rocky Flats cleanup life cycle, using RSOPs has the potential to: (1) Save over 5 million dollars and 6 months on the site closure schedule; (2) Eliminate preparing one hundred and twenty project-specific decision documents; and (3) Eliminate writing seventy-five closure description documents for hazardous waste unit closure and corrective actions.

Foss, D. L.; Stevens, J. L.; Gerdeman, F. W.

2002-02-25T23:59:59.000Z

369

IBRD Operational Decision Framework  

SciTech Connect

The IBRD Operational Decision Framework in this document is an expansion of an emerging general risk management framework under development by an interagency working group. It provides the level of detail necessary to develop a general Consequence Management Guidance Document for biological contamination remediation and restoration. It is the intent of this document to support both wide area and individual site remediation and restoration activities. This product was initiated as a portion of the IBRD Task 1 Systems Analysis to aid in identification of wide area remediation and restoration shortcomings and gaps. The draft interagency general risk management framework was used as the basis for the analysis. The initial Task 1 analysis document expanded the draft interagency framework to a higher level of resolution, building on both the logic structure and the accompanying text explanations. It was then employed in a qualitative manner to identify responsible agencies, data requirements, tool requirements, and current capabilities for each decision and task. This resulted in identifying shortcomings and gaps needing resolution. Several meetings of a joint LLNL/SNL working group reviewed and approved the initial content of this analysis. At the conclusion of Task 1, work continued on the expanded framework to generate this Operational Decision Framework which is consistent with the existing interagency general risk management framework. A large LLNL task group met repeatedly over a three-month period to develop the expanded framework, coordinate the framework with the biological remediation checklist, and synchronize the logic with the Consequence Management Plan table of contents. The expanded framework was briefed at a large table top exercise reviewing the interagency risk management framework. This exercise had representation from major US metropolitan areas as well as national agencies. This product received positive comments from the participants. Upon completion of the Operational Decision Framework, another joint LLNL/SNL working group conducted a day-long review. Identified modifications were made to the document, resulting in the included product.

Greenwalt, R; Hibbard, W; Raber, E; Carlsen, T; Folks, K; MacQueen, D; Mancieri, S; Bunt, T; Richards, J; Hirabayashi-Dethier, J

2010-11-12T23:59:59.000Z

370

Optimizing Organic Waste to Energy Operations  

Science Conference Proceedings (OSTI)

A waste-to-energy firm that recycles organic waste with energy recovery performs two environmentally beneficial functions: it diverts waste from landfills and it produces renewable energy. At the same time, the waste-to-energy firm serves and collects ... Keywords: environment, operating strategy, organic waste to energy, regulation, sustainability

Bar?? Ata; Deishin Lee; Mustafa H. Tongarlak

2012-04-01T23:59:59.000Z

371

INDEPENDENT ELECTRICITY SYSTEM OPERATOR  

E-Print Network (OSTI)

The Board of Directors of the Independent Electricity System Operator (IESO) has adopted this Charter as part of its commitment to high standards of corporate governance in pursuing the objects of the IESO set out in the Electricity Act, 1998. This Charter describes the Board’s mandate, accountability and composition, and sets out a specific Code of Conduct for the Board. More detailed information about the IESO’s corporate governance is set out in the Governance and Structure By?law and in corporate policies, notably the Terms of Reference for a Director. The activities of the Board and its Committees are formally recorded in minutes of meetings. MANDATE The Board shall manage and supervise the management of the IESO’s business and affairs and shall provide insight, input into and oversight of the development of the IESO’s strategic direction. More specifically, the Board’s mandate includes: periodically reviewing with Management: the strategic environment; the emergence of new risks and opportunities and the implications of such risks and opportunities for the IESO’s strategic direction; and the establishment and operation of the IESO?administered markets to promote the purposes of the Electricity Act, 1998 including, without limitation, making market rules and amendments thereto; approving strategic plans that take into account the IESO’s major risks and opportunities and overseeing the management of those risks; 2 appointing, monitoring and assessing the performance of the Chief Executive

unknown authors

2009-01-01T23:59:59.000Z

372

Extending quantum operations  

SciTech Connect

For a given set of input-output pairs of quantum states or observables, we ask the question whether there exists a physically implementable transformation that maps each of the inputs to the corresponding output. The physical maps on quantum states are trace-preserving completely positive maps, but we also consider variants of these requirements. We generalize the definition of complete positivity to linear maps defined on arbitrary subspaces, then formulate this notion as a semidefinite program, and relate it by duality to approximative extensions of this map. This gives a characterization of the maps which can be approximated arbitrarily well as the restriction of a map that is completely positive on the whole algebra, also yielding the familiar extension theorems on operator spaces. For quantum channel extensions and extensions by probabilistic operations we obtain semidefinite characterizations, and we also elucidate the special case of Abelian inputs or outputs. Finally, revisiting a theorem by Alberti and Uhlmann, we provide simpler and more widely applicable conditions for certain extension problems on qubits, and by using a semidefinite programming formulation we exhibit counterexamples to seemingly reasonable but false generalizations of the Alberti-Uhlmann theorem.

Heinosaari, Teiko [Turku Centre for Quantum Physics, Department of Physics and Astronomy, University of Turku (Finland); Jivulescu, Maria A. [Department of Mathematics, University Politehnica Timisoara, 300006 Timisoara (Romania); Reeb, David; Wolf, Michael M. [Department of Mathematics, Technische Universitaet Muenchen, 85748 Garching (Germany)

2012-10-15T23:59:59.000Z

373

Program Operations Plan  

SciTech Connect

The Department of Energy's Atmospheric Chemistry Program (ACP) was initiated in 1991 to coordinate DOE's university and federal-laboratory atmospheric-chemistry research, and to focus these efforts on national and international information requirements in the atmospheric-chemistry field. This Program Operations Plan describes the structure and vision of the effort designed to fulfill these needs, and is divided into two major components. The first of these is a Strategic Plan, which outlines the ACP's rationale, objectives, and vision, and describes its products that are anticipated over a future ten-year period. Although based on realistic appraisals of goals that are attainable given the financial, material, and intellectual resources of the ACP community, this Strategic Plan does not describe these resources themselves. The second component of the Program Operations Plan, the Implementation Plan, deals directly with these resource considerations. As such it focuses on practical implementation of Strategic-Plan elements at the individual research institutions, the anticipated scientific contributions of these groups, and their coordination within the ACP. In contrast to the Strategic Plan, this Implementation Plan extends only five years into the future.

1993-04-01T23:59:59.000Z

374

Mobile marine operations structure  

SciTech Connect

This patent describes the process of installing a marine operations structure in a pre-determined sea floor location. The structure has a central core and a support base having at least two differently sloped ice wall surfaces for achieving fracturing of ice features, and having at least two series of circumferentially arranged ballast tanks. It consists of positioning the structure over a selected sea floor location by the use of at least three tug boats connected to the structure by tension cables arranged radially with respect to the structure; flooding a first series of lower ballast tanks in a sequential ballasting operation; flooding a second series of ballast tanks located at a higher elevation within the structure than the first series of ballast tanks; maintaining radial forces along the tension cables during the flooding steps; and after the structure has become founded on the bottom of the sea, pumping sea waver into fluid tanks some of which are located at an elevation above the water level.

Bhalaik, A.; Braddick, P.W.; Brittin, D.S.; Johnson, G.L.

1987-09-22T23:59:59.000Z

375

Exploiting sparsity in time-of-flight range acquisition using a single time-resolved sensor  

E-Print Network (OSTI)

Range acquisition systems such as light detection and ranging (LIDAR) and time-of-flight (TOF) cameras operate by measuring the time difference of arrival between a transmitted pulse and the scene reflection. We introduce ...

Kirmani, Ahmed

376

A new time-invariant fuzzy time series forecasting method based on genetic algorithm  

Science Conference Proceedings (OSTI)

In recent years, many fuzzy time series methods have been proposed in the literature. Some of these methods use the classical fuzzy set theory, which needs complex matricial operations in fuzzy time series methods. Because of this problem, many studies ...

Erol E?rio?lu

2012-01-01T23:59:59.000Z

377

Dynamic Operational Risk Assessment with Bayesian Network  

E-Print Network (OSTI)

Oil/gas and petrochemical plants are complicated and dynamic in nature. Dynamic characteristics include ageing of equipment/components, season changes, stochastic processes, operator response times, inspection and testing time intervals, sequential dependencies of equipment/components and timing of safety system operations, all of which are time dependent criteria that can influence dynamic processes. The conventional risk assessment methodologies can quantify dynamic changes in processes with limited capacity. Therefore, it is important to develop method that can address time-dependent effects. The primary objective of this study is to propose a risk assessment methodology for dynamic systems. In this study, a new technique for dynamic operational risk assessment is developed based on the Bayesian networks, a structure optimal suitable to organize cause-effect relations. The Bayesian network graphically describes the dependencies of variables and the dynamic Bayesian network capture change of variables over time. This study proposes to develop dynamic fault tree for a chemical process system/sub-system and then to map it in Bayesian network so that the developed method can capture dynamic operational changes in process due to sequential dependency of one equipment/component on others. The developed Bayesian network is then extended to the dynamic Bayesian network to demonstrate dynamic operational risk assessment. A case study on a holdup tank problem is provided to illustrate the application of the method. A dryout scenario in the tank is quantified. It has been observed that the developed method is able to provide updated probability different equipment/component failure with time incorporating the sequential dependencies of event occurrence. Another objective of this study is to show parallelism of Bayesian network with other available risk assessment methods such as event tree, HAZOP, FMEA. In this research, an event tree mapping procedure in Bayesian network is described. A case study on a chemical reactor system is provided to illustrate the mapping procedure and to identify factors that have significant influence on an event occurrence. Therefore, this study provides a method for dynamic operational risk assessment capable of providing updated probability of event occurrences considering sequential dependencies with time and a model for mapping event tree in Bayesian network.

Barua, Shubharthi

2012-08-01T23:59:59.000Z

378

Improving Small Signal Stability through Operating Point Adjustment  

Science Conference Proceedings (OSTI)

ModeMeter techniques for real-time small signal stability monitoring continue to mature, and more and more phasor measurements are available in power systems. It has come to the stage to bring modal information into real-time power system operation. This paper proposes to establish a procedure for Modal Analysis for Grid Operations (MANGO). Complementary to PSS’s and other traditional modulation-based control, MANGO aims to provide suggestions such as increasing generation or decreasing load for operators to mitigate low-frequency oscillations. Different from modulation-based control, the MANGO procedure proactively maintains adequate damping for all time, instead of reacting to disturbances when they occur. Effect of operating points on small signal stability is presented in this paper. Implementation with existing operating procedures is discussed. Several approaches for modal sensitivity estimation are investigated to associate modal damping and operating parameters. The effectiveness of the MANGO procedure is confirmed through simulation studies of several test systems.

Huang, Zhenyu; Zhou, Ning; Tuffner, Francis K.; Chen, Yousu; Trudnowski, Daniel J.; Mittelstadt, William; Hauer, John F.; Dagle, Jeffery E.

2010-09-30T23:59:59.000Z

379

GARS Operations Newsletter G  

NLE Websites -- All DOE Office Websites (Extended Search)

1 1 GARS Operations Newsletter G l o b a l a n d R e g i o n a l S o l u t i o n s D i r e c t o r a t e V OLUME 2 , ISSUE 1 Safety Solutions and Pollution Prevention Proposals Congratulations to Barbara Roland of the Nonproliferation and National Security Dept.! Barbara's Safety Solution proposal has been funded. To improve personnel safety in Building 197 during emergency situations, she suggested that pathway markers be positioned on the hallway walls to help locate the Indoor Assembly Areas and Evacuation routes. Light mo- tion detectors for "common areas" in several of our buildings was also funded. This idea sprung from a suggestion received during our Director- ate Safety Stand Down in 2009. This will improve safety and conserve energy too. Remember to send us your suggestions for next year!

380

Albuquerque Operations Office  

Office of Legacy Management (LM)

%r © J~4 %r © J~4 aDepartment of Energy Albuquerque Operations Office P.O. Box 5400 Albuquerue. New Mexico 87118 JUIl 0 198 Vicinity Property No. CA-401 _ U l Address; Mayer Street Bridgeville, Pennsylvania Cyclops Corporation 650 Washington Road Pittsburgh, Pennsylvania 15228 Dear Sir: Under the Uranium Mill Tailings Radiation Control Act of 1978, Public Law 95-604, the Department of Energy (DOE) is authorized to conduct remedial action at properties contaminated with residual radioactive material from inactive uranium mill sites. Evaluation of your property identified above has revealed the presence of residual radioactive material in excess of standards established by the Environmental Protection Agency (EPA). Therefore, your property has been formally included by DOE for remedial action in the Uranium Mill Tailings

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Mechanical Operations and Maintenance  

NLE Websites -- All DOE Office Websites (Extended Search)

Holiday Work Status Holiday Work Status Mechanical Operations & Maintenance Group APS Storage Ring Magnets The Advanced Photon Source (APS) at the Argonne National Laboratory is a national synchrotron-radiation research facility funded by the U.S. Department of Energy. Using high-brilliance x-ray beams from the APS, an international community of scientists conducts forefront basic and applied research in the fields of material science, biological science, physics, chemistry, environmental, geophysical and planetary science. The 1.1-km circumference APS facility consists of several major subsystems including magnets, vacuum chambers, radio-frequency cavities, diagnostics instrumentation, x-ray absorbers and apertures, and cooling water subsystems. Each of these subsystems contains hundreds of mechanical

382

Operation Diagnostics: Use of Visualization Techniques and Operation  

NLE Websites -- All DOE Office Websites (Extended Search)

Operation Diagnostics: Use of Visualization Techniques and Operation Operation Diagnostics: Use of Visualization Techniques and Operation Patterns to Verify and Optimize Dynamic Building and System Operation Speaker(s): Oliver Baumann Date: December 7, 2004 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Peng Xu Building automation systems (BAS) and building energy management systems (BEMS) have been used in modern edifices for the last 2 decades. These systems measure, process, and monitor a huge amount of data to operate the building and systems more or less properly. Often, the data is only used to signal failures or break-downs of systems or components. Further information of the data to analyze and diagnose the building operation is not used due to the lack of analysis methods and tools. Within the Operation Diagnostics, different visualization techniques are applied to

383

Top 100 Operators: Proved Reserves and Production, Operated vs...  

Annual Energy Outlook 2012 (EIA)

Total Operators: Roughly 14,000 Natural Gas: 252 Tcf (89% of U.S. Total) Source: U.S. Energy Information Administration Top 100 Operators: Proved Reserves and Production,...

384

Field Operations Program Activities Status Report  

Science Conference Proceedings (OSTI)

The Field Operations Program is an electric vehicle testing and evaluation program sponsored by US Department of Energy and managed by the Idaho National Engineering and Environmental Laboratory. The Program's goals are to evaluate electric vehicles in real-world applications and environments, support electric vehicle technology advancement, develop infrastructure elements necessary to support significant electric vehicle use, support increased use of electric vehicles in federal fleets, and increase overall awareness and acceptance of electric vehicles. This report covers Program activities from fiscal year 1997 through mid-fiscal year 1999. The Field Operations Program succeeded the Site Operator Program, which ended in September 1996. Electric vehicle testing conducted by the Program includes baseline performance testing (EV America testing), accelerated reliability (life-cycle) testing, and fleet testing. The baseline performance parameters include accelerations, braking, range, energy efficiency, and charging time. The Program collects accelerated reliability and fleet operations data on electric vehicles operated by the Program's Qualified Vehicle Testing (QVT) partners. The Program's QVT partners have over 3 million miles of electric vehicle operating experience.

J. E. Francfort; D. V. O'Hara; L. A. Slezak

1999-05-01T23:59:59.000Z

385

Operating Guidelines Appendix A B.DOC  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Competitive Sourcing Program OPERATING GUIDELINES (CS-OG-01) Competitive Sourcing Program OPERATING GUIDELINES (CS-OG-01) A-1 APPENDIX A. DEFINITIONS AND ACRONYMS A.1 ACRONYMS Acronym Clear Text ATO Agency Tender Official CDRL Contract Data Requirements List C.F.R. Code of Federal Regulations CO Contracting Officer CSO Competitive Sourcing Official DEAR DOE Acquisition Regulation FAIR Federal Activities Inventory Reform FAR Federal Acquisition Regulation FICA Federal Insurance Contribution Act FTE Full-time Equivalent FWS Federal Wage System GAO Government Accounting Office GFP Government-Furnished Property GS General Schedule HCA Head of Contracting Agency HRA Human Resource Advisor MEO Most Efficient Organization OMB Office of Management and Budget

386

Operating procedures: Fusion Experiments Analysis Facility  

SciTech Connect

The Fusion Experiments Analysis Facility (FEAF) is a computer facility based on a DEC VAX 11/780 computer. It became operational in late 1982. At that time two manuals were written to aid users and staff in their interactions with the facility. This manual is designed as a reference to assist the FEAF staff in carrying out their responsibilities. It is meant to supplement equipment and software manuals supplied by the vendors. Also this manual provides the FEAF staff with a set of consistent, written guidelines for the daily operation of the facility.

Lerche, R.A.; Carey, R.W.

1984-03-20T23:59:59.000Z

387

Process for operating equilibrium controlled reactions  

DOE Patents (OSTI)

A cyclic process for operating an equilibrium controlled reaction in a plurality of reactors containing an admixture of an adsorbent and a reaction catalyst suitable for performing the desired reaction which is operated in a predetermined timed sequence wherein the heating and cooling requirements in a moving reaction mass transfer zone within each reactor are provided by indirect heat exchange with a fluid capable of phase change at temperatures maintained in each reactor during sorpreaction, depressurization, purging and pressurization steps during each process cycle.

Nataraj, Shankar (Allentown, PA); Carvill, Brian Thomas (Orefield, PA); Hufton, Jeffrey Raymond (Fogelsville, PA); Mayorga, Steven Gerard (Allentown, PA); Gaffney, Thomas Richard (Allentown, PA); Brzozowski, Jeffrey Richard (Bethlehem, PA)

2001-01-01T23:59:59.000Z

388

Reactor control rod timing system  

DOE Patents (OSTI)

A fluid driven jet-edge whistle timing system for control rods of a nuclear reactor for producing real-time detection of the timing of each control rod in its scram operation. An important parameter in reactor safety, particularly for liquid metal fast breeder reactors (LMFBR), is the time deviation between the time the control rod is released and the time the rod actually reaches the down position. The whistle has a nearly pure tone signal with center frequency (above 100 kHz) far above the frequency band in which the energy of the background noise is concentrated. Each control rod can be fitted with a whistle with a different frequency so that there is no ambiguity in differentiating the signal from each control rod.

Wu, Peter T. K. (Clifton Park, NY)

1982-01-01T23:59:59.000Z

389

Alignment: Achieving Management & Operational Excellence | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Alignment: Achieving Management & Operational Excellence Alignment: Achieving Management & Operational Excellence Alignment: Achieving Management & Operational Excellence Secretary Chu released the DOE Strategic Plan in May 2011, which established a vision for transformational clean energy, science, and security solutions that are significant, timely, and cost effective. Successfully achieving this vision will require a sustained commitment to management and operational excellence from Headquarters to every site office, service center, and laboratory or production facility. To help realize the Management and Operations goal within the DOE Strategic Plan, Secretary Chu established the Associate Deputy Secretary (ADS) position in February 2011. In support of the Secretary and Deputy Secretary, the Associate Deputy Secretary drives improvements in mission

390

LCLS Operating Schedule  

NLE Websites -- All DOE Office Websites (Extended Search)

LCLS Operating Schedule LCLS Operating Schedule August - December 2009 Ver: 2 10/30/09 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M 0000-0800 MD MD MD MD MD 0800-1600 ROD MD AMO ROD MD AMO 1600-2400 MD MD Commissioning MD MD Comm. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 T W Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M T W 0000-0800 MD MD MD MD MD MD MD MD MD 0800-1600 MD ROD AMO MD ROD AMO MD ROD AMO MD ROD AMO ROD 1600-2400 MD MD Commissioning MD MD Commissioning MD MD Commissioning MD MD Commissioning MD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S 0000-0800 MD MD MD MD MD MD MD MD MD 0800-1600 Young MD ROD DiMauro MD ROD Berrah MD ROD Coffee MD ROD Young-II 1600-2400 L018 MD MD L026 MD MD L015 MD MD L027 MD MD L017 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Su

391

Hanford Identification (HID) PIA, Richland Operations Office...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hanford Identification (HID) PIA, Richland Operations Office Hanford Identification (HID) PIA, Richland Operations Office Hanford Identification (HID) PIA, Richland Operations...

392

PNNL Electricity Infrastructure Operations Center | Open Energy...  

Open Energy Info (EERE)

Electricity Infrastructure Operations Center Jump to: navigation, search Logo: Electricity Infrastructure Operations Center Name Electricity Infrastructure Operations Center...

393

Hanford Identification (HID) PIA, Richland Operations Office...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Identification (HID) PIA, Richland Operations Office Hanford Identification (HID) PIA, Richland Operations Office Hanford Identification (HID) PIA, Richland Operations Office...

394

Third Northeast Regional Operational Workshop  

Science Conference Proceedings (OSTI)

The Third Northeast Regional Operational Workshop, focusing on hydrometeorology in the northeastern United States, was held 6-7 November 2001 in Albany, New York. Sessions covered cold season events, warm season events, modeling,and operational ...

Eugene P. Auciello

2002-07-01T23:59:59.000Z

395

Singular operators in multiwavelet bases  

Science Conference Proceedings (OSTI)

We review some recent results on multiwavelet methods for solving integral and partial differential equations and present an efficient representation of operators using discontinuous multiwavelet bases, including the case for singular integral operators. ...

G. Fann; G. Beylkin; R. J. Harrison; K. E. Jordan

2004-03-01T23:59:59.000Z

396

DOE-ID Operations Summary  

NLE Websites -- All DOE Office Websites (Extended Search)

September 10, 2013 DOE-ID Operations Summary For the Period August 12, 2013 through August 26, 2013 EDITOR'S NOTE: The following is a summary of contractor operations at the Idaho...

397

Operations Analysis - Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

9700 S. Cass Avenue Argonne, IL 60439 (630) 252-1148 office (630) 252-5703 FAX gfystro@aps.anl.gov Areas of interest Operator training program development Operations Group Wiki...

398

Closure operators for order structures  

Science Conference Proceedings (OSTI)

We argue that closure operators are fundamental tools for the study of relationships between order structures and their sequence representations. We also propose and analyse a closure operator for interval order structures.

Ryszard Janicki; Dai Tri Man Lê; Nadezhda Zubkova

2009-09-01T23:59:59.000Z

399

GARS Operations Newsletter G  

NLE Websites -- All DOE Office Websites (Extended Search)

October, 2011 October, 2011 GARS Operations Newsletter G l o b a l a n d R e g i o n a l S o l u t i o n s D i r e c t o r a t e V OLUME 2 , ISSUE 2 October is National Fire Safety Month Did you know that Fire Prevention Week was established to commemorate the Great Chicago Fire, the tragic 1871 conflagration that killed more than 250 people, left 100,000 homeless, destroyed more than 17,400 structures and burned more than 2,000 acres. The fire began on October 8, but continued into and did most of its damage on October 9, 1871. According to popular legend, the fire broke out after a cow - belonging to Mrs. Catherine O'Leary - kicked over a lamp, setting first the barn, then the whole city on fire. While the Great Chicago Fire was the best-known blaze to start during this fiery two-day stretch,

400

INDEPENDENT ELECTRICITY SYSTEM OPERATOR  

E-Print Network (OSTI)

adopted this Charter as part of its commitment to high standards of corporate governance in pursuing the objects of the IESO set out in the Electricity Act, 1998. This Charter describes the Board’s mandate, accountability and composition, and sets out a specific Code of Conduct for the Board. More detailed information about the IESO’s corporate governance is set out in the Governance and Structure By-law and in corporate policies, notably the Terms Of Reference for A Director. The activities of the Board and its Committees are formally recorded in minutes of meetings. MANDATE The Board shall supervise the management of the IESO’s business and affairs and shall take a leadership role in the development of the IESO’s strategic direction. More specifically, the Board’s mandate includes: regularly reviewing with Management: the strategic environment, the emergence of new risks and opportunities and the implications for strategic direction; and the establishment and operation of the IESO-administered markets to promote the

unknown authors

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

An Advanced Decision Support Tool for Electricity Infrastructure Operations  

Science Conference Proceedings (OSTI)

Electricity infrastructure, as one of the most critical infrastructures in the U.S., plays an important role in modern societies. Its failure would lead to significant disruption of people’s lives, industry and commercial activities, and result in massive economic losses. Reliable operation of electricity infrastructure is an extremely challenging task because human operators need to consider thousands of possible configurations in near real-time to choose the best option and operate the network effectively. In today’s practice, electricity infrastructure operation is largely based on operators’ experience with very limited real-time decision support, resulting in inadequate management of complex predictions and the inability to anticipate, recognize, and respond to situations caused by human errors, natural disasters, or cyber attacks. Therefore, a systematic approach is needed to manage the complex operational paradigms and choose the best option in a near-real-time manner. This paper proposes an advanced decision support tool for electricity infrastructure operations. The tool has the functions of turning large amount of data into actionable information to help operators monitor power grid status in real time; performing trend analysis to indentify system trend at the regional level or system level to help the operator to foresee and discern emergencies, studying clustering analysis to assist operators to identify the relationships between system configurations and affected assets, and interactively evaluating the alternative remedial actions to aid operators to make effective and timely decisions. This tool can provide significant decision support on electricity infrastructure operations and lead to better reliability in power grids. This paper presents examples with actual electricity infrastructure data to demonstrate the capability of this tool.

Chen, Yousu; Huang, Zhenyu; Wong, Pak C.; Mackey, Patrick S.; Allwardt, Craig H.; Ma, Jian; Greitzer, Frank L.

2010-01-31T23:59:59.000Z

402

Time-Off Awards Scale  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

/1/2010 /1/2010 TIME OFF AWARD SCALE The following chart is recommended and should be used unless another time-off award scale has been adopted by the servicing human resources office. TIME OFF SCALE VALUE OF THE EMPLOYEE'S CONTRIBUTION HOURS TO BE AWARDED MODERATE - A contribution to a product, program or service to the public which is of sufficient value to merit formal recognition. Beneficial change or modification of operating principles or procedures. 1 - 10 Hours SUBSTANTIAL - An important contribution to the value of a product, activity, program or service to the public. Significant change or modification or operating principles or procedures. 11 - 20 Hours HIGH - A significant contribution to the value of a product, activity, program or service to

403

Idle Operating Total Stream Day  

U.S. Energy Information Administration (EIA) Indexed Site

3 3 Idle Operating Total Stream Day Barrels per Idle Operating Total Calendar Day Barrels per Atmospheric Crude Oil Distillation Capacity Idle Operating Total Operable Refineries Number of State and PAD District a b b 11 10 1 1,293,200 1,265,200 28,000 1,361,700 1,329,700 32,000 ............................................................................................................................................... PAD District I 1 1 0 182,200 182,200 0 190,200 190,200 0 ................................................................................................................................................................................................................................................................................................ Delaware......................................

404

Cell Operations and Process Control  

Science Conference Proceedings (OSTI)

Mar 5, 2013 ... Aluminum Reduction Technology: Cell Operations and Process Control Sponsored by: TMS Light Metals Division, TMS: Aluminum Committee

405

Operational Management | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Management Operational Management Aviation Management Executive Secretariat Energy Reduction at HQ Facilities and Infrastructure Federal Advisory Committee Management Freedom of...

406

Strategies for Sustainable Institute Operations  

Science Conference Proceedings (OSTI)

... 2 ? What we heard and read: ? NNMI RFI Responses to sustainability questions ... Blueprint for Action: Sustainable Operations Outline Page 3. ...

2013-01-23T23:59:59.000Z

407

TYPE OF OPERATION  

Office of Legacy Management (LM)

_---------_-- _---------_-- Research & Development 0 Production scale testing Cl Pilat Scale 0 Bench Scale Process 0 Theoretical Studies Cl Sample SC Analysis !J Production 0 Dis.posal/Storage 0 Prime ." 0 Subcontract& 0 Purchase Order 0 Facility Type 0 Manufacturing 0 University 0 Research Org&ization 0 Government Sponsored Facility Cl Other ---------_---__-____- Other information (i.e., cost + fixed fee, unit price, time & material, gtr) Coni+act/Purchase Order # ---------------------_--_________ C!2kEE~_CIL_N_G-EE~LE~: /5J--L-,r4 53 -------------------------------------- OWNERSHIP: AEC/MED AEC/MED GOVT GOVT CONTRACTOR CONTRACTOR !w!!E? ___--- " EWNED LEASED L_EesEE OWNED LEASED ---------_ --_------ LANDS BUILDINGS ' EQUIPMENT

408

Operating Guidelines Narrative.DOC  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Competitive Sourcing Program Operating Guidelines Issued under authority of: Competitive Sourcing Executive Steering Group July 1, 2004 DOE Competitive Sourcing Program OPERATING GUIDELINES (CS-OG-01) i COMPETITIVE SOURCING PROGRAM OPERATING GUIDELINES Table of Contents 1. REFERENCES ................................................................................................................................... 1 2. PURPOSE ........................................................................................................................................... 1 3. APPLICABILITY AND SCOPE ......................................................................................................

409

Operating Guidelines Narrative.DOC  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Competitive Sourcing Program Operating Guidelines Issued under authority of: Competitive Sourcing Executive Steering Group July 1, 2004 DOE Competitive Sourcing Program OPERATING GUIDELINES (CS-OG-01) i COMPETITIVE SOURCING PROGRAM OPERATING GUIDELINES Table of Contents 1. REFERENCES ................................................................................................................................... 1 2. PURPOSE ........................................................................................................................................... 1 3. APPLICABILITY AND SCOPE ......................................................................................................

410

Operating Reserves and Variable Generation  

DOE Green Energy (OSTI)

This report tries to first generalize the requirements of the power system as it relates to the needs of operating reserves. It also includes a survey of operating reserves and how they are managed internationally in system operations today and then how new studies and research are proposing they may be managed in the future with higher penetrations of variable generation.

Ela, E.; Milligan, M.; Kirby, B.

2011-08-01T23:59:59.000Z

411

An Operating Raphael A. Finkel  

E-Print Network (OSTI)

An Operating Systems Vade Mecum Raphael A. Finkel University of Wisconsin at Madison Prentice Hall'') is a laboratory manual that guides the student step by step through complex procedures. Operating systems in operating systems at the undergraduate level. The subject has so many individual parts that its

Finkel, Raphael

412

Categorical Exclusion Determinations: Savannah River Operations Office |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

November 1, 2012 November 1, 2012 CX-009620: Categorical Exclusion Determination Next Generation Solvent (NGS) Real Waste Testing CX(s) Applied: B3.6 Date: 11/01/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office October 31, 2012 CX-009624: Categorical Exclusion Determination High Activity Waste Trailer (HAWT) Disposition CX(s) Applied: B3.1 Date: 10/31/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office October 31, 2012 CX-009623: Categorical Exclusion Determination Technetium Precipitation Batch Testing CX(s) Applied: B3.6 Date: 10/31/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office October 25, 2012 CX-009625: Categorical Exclusion Determination Preparation and Temperature-Time Settling Treatment of Rheology Samples

413

Laser Controlled Area Standard Operating Procedure (SOP)  

NLE Websites -- All DOE Office Websites (Extended Search)

32 32 004 Effective: Page 1 of 13 12/1/10 Subject: Laser Safety Program Documentation X20C 3.1/2g03e011.doc 1 (02/2010) BROOKHAVEN NATIONAL LABORATORY LASER CONTROLLED AREA STANDARD OPERATING PROCEDURE (SOP) This document defines the safety management program for the laser system(s) listed below. All American National Standard Institute (ANSI) Hazard Class 3B and 4 laser systems must be documented, reviewed, and approved through use of this form. Each system must be reviewed annually. Modify the template for this document to fit your particular circumstance. System description: Time-resolved light scattering Location: X20C Hutch LINE MANAGEMENT RESPONSIBILITIES The Owner/Operator(s) for this laser is/are listed below. The Owner/Operator is the Line Manager of the

414

Concept of Operations for Data Fusion Visualization  

SciTech Connect

Situational awareness in the operations and supervision of a industrial system means that decision making entity, whether machine or human, have the important data presented in a timely manner. An optimal presentation of information such that the operator has the best opportunity accurately interpret and react to anomalies due to system degradation, failures or adversaries. Anticipated problems are a matter for system design; however, the paper will focus on concepts for situational awareness enhancement for a human operator when the unanticipated or unaddressed event types occur. Methodology for human machine interface development and refinement strategy is described for a synthetic fuels plant model. A novel concept for adaptively highlighting the most interesting information in the system and a plan for testing the methodology is described.

T.R. McJunkin; R.L. Boring; M.A. McQueen; L.P. Shunn; J.L. Wright; D.I. Gertman; O. Linda; K. McCarty; M. Manic

2011-09-01T23:59:59.000Z

415

Operations | National Nuclear Security Administration  

NLE Websites -- All DOE Office Websites (Extended Search)

| National Nuclear Security Administration | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Operations Home > About Us > Our Programs > Emergency Response > Responding to Emergencies > Operations Operations NNSA's Emergency Response Operations program acts as the headquarters command and control, functioning as the coordinating focal point for all

416

Operations | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

| National Nuclear Security Administration | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Operations Home > About Us > Our Programs > Emergency Response > Responding to Emergencies > Operations Operations NNSA's Emergency Response Operations program acts as the headquarters command and control, functioning as the coordinating focal point for all

417

Accelerator Operators and Software Development  

SciTech Connect

At Thomas Jefferson National Accelerator Facility, accelerator operators perform tasks in their areas of specialization in addition to their machine operations duties. One crucial area in which operators contribute is software development. Operators with programming skills are uniquely qualified to develop certain controls applications because of their expertise in the day-to-day operation of the accelerator. Jefferson Lab is one of the few laboratories that utilizes the skills and knowledge of operators to create software that enhances machine operations. Through the programs written; by operators, Jefferson Lab has improved machine efficiency and beam availability. Because many of these applications involve automation of procedures and need graphical user interfaces, the scripting language Tcl and the Tk toolkit have been adopted. In addition to automation, some operator-developed applications are used for information distribution. For this purpose, several standard web development tools such as perl, VBScript, and ASP are used. Examples of applications written by operators include injector steering, spin angle changes, system status reports, magnet cycling routines, and quantum efficiency measurements. This paper summarizes how the unique knowledge of accelerator operators has contributed to the success of the Jefferson Lab control system. *This work was supported by the U.S. DOE contract No. DE-AC05-84-ER40150.

April Miller; Michele Joyce

2001-11-01T23:59:59.000Z

418

TYPE OF OPERATION  

Office of Legacy Management (LM)

______ ______ 0 Research & Development 9 Faciiity Type 0 Production scale testing Cl Pilot Scale 0 Bench Scale Process 0 Theoretical Studies Cl Sample 84 Analysis Production Di aposal /Storage g ;E:"V',;=:;;';"" IJ Research Organization 0 Government Sponeored Facility q Other --------------------- 0 Prime q ,@ Subcontract& Other information (i.e., cost 0 Purchase Order + fixed fee, unit price, time ?8 material, etc) -------mm----+------------- Contract/Purchase Order # CONTRACTING PERIODr c&L&.& rqs-z i i -----~_--~~~_----_ -------------------------------------- OWNERSHIP8 CIEC/tlED CIEC/MED GOUT WNED LE&xU _o!!EED LANDS BUILDINGS EQUIPMENT iii E : ORE OR RAW MATL IJ : E FINCIL PRODUCT [7 WCISTE b RESIDUE q GOUT

419

TYPE OF OPERATION  

Office of Legacy Management (LM)

~~__--------_____ ~~__--------_____ q Research & Development q Production scale testing Cl Pilat Scale 0 Bench Scale Process 0 Theoretical Studies a Sample & Analysis c] Production 0 Disposal/Storage TYPE OF CONTRACT ~~__-------_--__ 0 Prime 0 Subcontractor 0 Purchase Order a d//F- a Faci 1 i ty Type a tlanuf acturi ng 0 University q Research Organization 0 Government Sponsored Facility a other --------------__----- Other information (i.e., cost + fixed fee, unit price, time & material, qtr) ------- -1------------------_L______ Contract/Purchase Order # CONTRACTING PE?IOD- 42 --------------L---- --------- ----------------_---______ OWNERSHIP: AEC/MED AEC/tlED OWNED ----- LE_A_sEE GOUT GO' JT CONTRACTOR E!!!!E!z LEASED - ----_ ---_OW_E!L LANDS BUILDINGS

420

TYPE OF OPERATION  

Office of Legacy Management (LM)

----------------- ----------------- 0 Research & Development .a Production scale testing 0 Pilat Scale 0 Bench Scale Process 0 Thearetical Studies Cl Sample 84 Analysis 0 Production *i DiaposalKitorage Cl Facility Tybe q Government Sponsored Facility Other R.L- 6:e 14 1 1 ---------- --------- I I I TYPE OF CONTRACT ~-__-----------_ fl Prime *I 0 Subcantractbr Other infuriation (i.e., L.t + fixed fee, kit price, 0 Purchase Order time k mat*iik, gtc) /I -~---------'-t-----------~- ----------II---------------- Contract/Purchase Order # I EP!EBEII!G-PEEI9E: ---------------------------------~---- , OWNERSHiP: : I I j ,' / 1 AEC/tlED AEC/MED GOUT GOUT E!!NE_D LEASEI! !z%!NE_D CONTTACTOR CONTf?qCTOR LEASE?? ---w!En- ---LEL3SEI! i I I I LANDS BUILDINGS EIXIIPMENT

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Worldwide fallout from Operation Castle  

Science Conference Proceedings (OSTI)

A worldwide network of gummed-film stations was established to monitor fallout following Operation Castle. Although meteorological data were poor, a general connection of tropospheric flow patterns with observed fallout was evident. There was a tendency for debris to remain in tropical latitudes, with incursions into the temperate regions associated with meterological disturbances of the predominately zonal flow. As the season advanced, such incursions became more evident. Outside of the tropics, the southwestern United States received the greatest total fallout, about five times that received in Japan. The total world-wide fallout up to July 1, 1954, from the Castle series outside of the immediate test areas, is estimated to be about (censored) of the total fission activity produced. The maximum fallout on any day at an individual station in the United States, corrected to sampling day, was 200,000 d/m/sq. ft. It is concluded that the probability of early fallout in inhabited regions would be reduced by holding Pacific test series in the winter months.

List, R.J.

1984-08-31T23:59:59.000Z

422

Relativistic free-motion time-of-arrival  

E-Print Network (OSTI)

Relativistic free-motion time-of-arrival theory for massive spin-1/2 particles is systematically developed. Contrary to the nonrelativistic time-of-arrival operator studied thoroughly in previous literatures, the relativistic time-of-arrival operator possesses self-adjoint extensions because of the particle-antiparticle symmetry. The nonrelativistic limit of our theory is in agreement with the nonrelativistic time-of-arrival theory. By comparing the time-of-arrival operator with the Hamiltonian operator of a free Dirac particle, one can show a duality between position space and momentum space.

Zhi-Yong Wang; Cai-Dong Xiong

2007-01-17T23:59:59.000Z

423

Realities of Chiller Plant Operation: Utility Impacts on Owner Operating  

NLE Websites -- All DOE Office Websites (Extended Search)

Realities of Chiller Plant Operation: Utility Impacts on Owner Operating Realities of Chiller Plant Operation: Utility Impacts on Owner Operating Costs and Societal Environmental Issues Speaker(s): Don Aumann Date: March 21, 2000 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Satkartar K. Kinney Don Aumann, a Senior Consultant from BKi in Oakland, will present an overview of two projects he completed for the electric utility industry. The first, a case study evaluation of a hybrid chiller plant in Jefferson City, Missouri, demonstrates the importance of carefully evaluating the impact of utility rate structures on plant operating costs. The building owner, another engineering consultant, and the local utility representatives were confused by the rates and missed an opportunity to cut chiller-plant operating costs by about 20%, totaling $15,000 per year. In

424

Operational Experience with the CEBAF Control System  

SciTech Connect

This paper describes our operational experience with the CEBAF control system. CEBAF is operated using a variety of software packages and custom applications. In the spirit of collaboration and software sharing, the current system utilizes code developed at four major laboratories as well as commercial packages and custom applications. The basis of the CEBAF control system is EPICS (Experimental Physics and Industrial Control System), originally developed at LANL and ANL. The CEBAF accelerator is operated primarily using the common EPICS tools such as the archiver, alarm handler and display manager. In order to supplement the features of EPICS, custom applications have been developed and incorporated into the control system using C, C++, and TCL. Additionally, the CEBAF helium plant is controlled using the CEBAF TACL system which requires communications between the two control systems. CATER, a problem tracking program developed at SLAC, has also been integrated into the operational software. Current plans call for the integration of an on-line logbook developed at APS and the internal development of a down-time logger program. We discuss how these various tools and applications are used operationally, the advantages and disadvantages of the systems and the challenges related to integrating this diverse array of software.

K. White; D. Kehne

1995-10-01T23:59:59.000Z

425

Collecting operational event data for statistical analysis  

SciTech Connect

This report gives guidance for collecting operational data to be used for statistical analysis, especially analysis of event counts. It discusses how to define the purpose of the study, the unit (system, component, etc.) to be studied, events to be counted, and demand or exposure time. Examples are given of classification systems for events in the data sources. A checklist summarizes the essential steps in data collection for statistical analysis.

Atwood, C.L.

1994-09-01T23:59:59.000Z

426

Soleras solar active cooling field test operations  

Science Conference Proceedings (OSTI)

The SOLERAS Program has designed and built four solar cooling systems, which have been installed on buildings in Phoenix, Arizona. The projects represent the latest state-of-the-art solar cooling systems of small commercial size. The systems use a variety of storage concepts. Because of time limitations, only one system is described in detail. Operational results of 1981 are discussed. The overall system performance was very close to engineering predictions.

Williamson, J.; Martin, R.

1982-08-01T23:59:59.000Z

427

CHRPR Operations Manual  

SciTech Connect

1.0 Overview The TSA systems VM-250AGN portal monitor is a set of two pillars made to detect nuclear material in a vehicle. Each pillar contains two polyvinyl toluene (PVT) plastic gamma ray detectors and four 3He neutron detectors, as well as a power supply and electronics to process the output from these detectors. Pacific Northwest National Laboratory has designed and built a continuous high-resolution PVT readout (CHRPR) for the TSA portal to allow spectral readout from the gamma and neutron detectors. The CHRPR helps differentiate between different types of radioactive material through increased spectroscopic capability and associated developments. The TSA VM-250AGN continually monitors the natural neutron and gamma ray background which occurs around the pillars. When the system is installed, the two pillars are placed on either side of a roadway, and a vehicle presence sensor records the passage of cars between them. When radiation measurements exceed a preset alarm threshold, the system alarms to let the user know that a radioactive material is present. Time-stamped measurements are continually sent to a computer, where they can be recorded via a Windows terminal or the TSA RAVEN software. For each pillar in the original TSA model, output from each detector is amplified and shaped by a single channel analyzer, the SCA-775. Information from both SCA-775’s are passed to the SC-770 in the master pillar. This is the detector interface module and main data processor. It counts electrical pulses and uses program software to output total readings to the computer, as well as trigger any appropriate alarms. The CHRPR allows a parallel approach to recording radiation readings from the TSA system. After installing the CHRPR system, all TSA power and signal connections are unchanged. The CHRPR captures electrical pulses containing detector and occupancy sensor information from the SCA-775 on either side. These pulses are converted to a signal with a time width proportional to the amplitude, via voltage to pulse width converters (VPW). These time widths are then digitized by a field programmable gate array (FPGA) and transmitted over Ethernet to a data acquisition computer. The CHRPR records the magnitude of each pulse to a continuous event mode file on or each detector and occupancy sensor This manual begins with CHRPR installation instructions, then a section on CHRPR software. Afterward is a brief overview of how the TSA system works, then an explanation of the CHRPR. This manual is meant as a supplement to the TSA VM-250AGN manual, which can be found at http://tsasystems.com/library/manuals/pm700agn-vm250agn_manual.pdf . That manual is the manufacturer’s guide for the installation, programming, and maintenance of the portal system.

Windsor, Bradford T.; Woodring, Mitchell L.; Myjak, Mitchell J.

2012-08-21T23:59:59.000Z

428

Potline Operation I: Smelter Operations - Programmaster.org  

Science Conference Proceedings (OSTI)

Mar 5, 2013 ... Low Power Operation at Aluminium Dunkerque Smelter: ... place in the substation and have limited the maximum substation capacity at 285 kA ...

429

Formal Specification ofOperating System Operations Dan ...  

Science Conference Proceedings (OSTI)

... ffl The process has privilege PV MAC CL (if ... Function setSLFileEnv models the operation of a process ... To model the arguments that are passed to ...

2013-05-07T23:59:59.000Z

430

Dimensioning and operating wind-hydrogen plants in power markets  

Science Conference Proceedings (OSTI)

This paper presents a two-step method for dimensioning and time-sequential operation of Wind-hydrogen (H2) plants operating in power markets. Step 1 involves identification of grid constraints and marginal power losses through load flow simulations. ... Keywords: distributed generation, hydrogen, quadratic optimization, renewable energy, weak grids, wind power

Christopher J. Greiner; Magnus Korpås; Terje Gjengedal

2008-07-01T23:59:59.000Z

431

Safe and automatic live update for operating systems  

Science Conference Proceedings (OSTI)

Increasingly many systems have to run all the time with no downtime allowed. Consider, for example, systems controlling electric power plants and e-banking servers. Nevertheless, security patches and a constant stream of new operating system versions ... Keywords: automatic updates, live update, operating systems, state checking, state transfer, update safety

Cristiano Giuffrida; Anton Kuijsten; Andrew S. Tanenbaum

2013-04-01T23:59:59.000Z

432

Energy Consumption of Die Casting Operations  

SciTech Connect

Molten metal processing is inherently energy intensive and roughly 25% of the cost of die-cast products can be traced to some form of energy consumption [1]. The obvious major energy requirements are for melting and holding molten alloy in preparation for casting. The proper selection and maintenance of melting and holding equipment are clearly important factors in minimizing energy consumption in die-casting operations [2]. In addition to energy consumption, furnace selection also influences metal loss due to oxidation, metal quality, and maintenance requirements. Other important factors influencing energy consumption in a die-casting facility include geographic location, alloy(s) cast, starting form of alloy (solid or liquid), overall process flow, casting yield, scrap rate, cycle times, number of shifts per day, days of operation per month, type and size of die-casting form of alloy (solid or liquid), overall process flow, casting yield, scrap rate, cycle times, number of shifts per day, days of operation per month, type and size of die-casting machine, related equipment (robots, trim presses), and downstream processing (machining, plating, assembly, etc.). Each of these factors also may influence the casting quality and productivity of a die-casting enterprise. In a die-casting enterprise, decisions regarding these issues are made frequently and are based on a large number of factors. Therefore, it is not surprising that energy consumption can vary significantly from one die-casting enterprise to the next, and within a single enterprise as function of time.

Jerald Brevick; clark Mount-Campbell; Carroll Mobley

2004-03-15T23:59:59.000Z

433

An Operational Global-Scale Ocean Thermal Analysis System  

Science Conference Proceedings (OSTI)

The Optimum Thermal Interpolation System (OTIS) is an ocean thermal analysis product developed for real-time operational use at the U.S. Navy's Fleet Numerical Oceanography Center. It functions in an analysis-prediction-analysis data assimilation ...

R. Michael Clancy; Patricia A. Phoebus; Kenneth D. Pollak

1990-04-01T23:59:59.000Z

434

Operational Ensemble Prediction at the National Meteorological Center: Practical Aspects  

Science Conference Proceedings (OSTI)

On 7 December 1992 NMC began operational ensemble prediction. The ensemble configuration provides 14 independent forecasts every day, verifying on days 1 through 10. The ensemble members are generated through a combination of time lagging [Lagged-...

M. Steven Tracton; Eugenia Kalnay

1993-09-01T23:59:59.000Z

435

Low power image based triggering for extended operation surveillance  

E-Print Network (OSTI)

It is desirable for many surveillance applications to have a portable high quality imaging system capable of continuous monitoring in remote locations, often for extended periods of time. Extended operation can be achieved ...

Waldon, Matthew C., 1981-

2004-01-01T23:59:59.000Z

436

Physics Basis for Advanced and Conventional Operating Modes  

E-Print Network (OSTI)

of projected Power Plant designs · Only address technological issues required for successful device operation ­ Fueling, pumping, power handling, plasma control, neutronics, materials, remote handling, and safety.13 and growth time is 43

437

The effects of variable operation on RO plant performance  

E-Print Network (OSTI)

Optimizations of reverse osmosis (RO) plants typically consider steady state operation of the plant. RO plants are subject to transient factors that may make it beneficial to produce more water at one time than at another. ...

Williams, Christopher Michael, S.M. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

438

Liens for Oil and Gas Operations (Nebraska)  

Energy.gov (U.S. Department of Energy (DOE))

This section contains regulations concerning lien allowances made to operators of oil and gas operations.

439

Business Operations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Business Operations Business Operations Business Operations The Office of Business Operations is the central organization for all Office of Energy Efficiency and Renewable Energy (EERE) business products, processes, and systems. The three main offices of Business Operations - Office of Budget, Office of Business Services, and Office of Information and Business Management - and their managers are outlined in the Business Operations organization chart. Offices Image of the Department of Energy Forrestal building in DC. Office of Budget The Office of Budget provides information that informs policy development and program planning, including basic market and economic data relevant to EERE's programs, market and economic analysis, estimation of the public benefits of EERE's programs, evaluation of past program performance and

440

Field Operation Power Switching Safety  

Science Conference Proceedings (OSTI)

Safety is of paramount consideration in all aspects of utility operations. Power switching operations, due to their variable nature, are susceptible to errors that can place utility workers at risk, lower system reliability or ability to respond to contingencies, increase customer outages, lower customer satisfactions, and reduce revenue. This report summarizes the results of analysis of utility data collected on human error in power switching operations and describes industry techniques used to reduce t...

1996-10-11T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

QUADRENNIAL MCNP TIMING STUDY  

Science Conference Proceedings (OSTI)

The Los Alamos National Laboratory Monte Carlo N-Particle radiation transport code, MCNP, is widely used around the world for many radiation protection and shielding applications. As a well-known standard it is also an excellent vehicle for assessing the relative performance of scientific computing platforms. Every three-to-four years a new version of MCNP is released internationally by the Radiation Safety Information Computational Center (RSICC) in Oak Ridge, Tennessee. For each of the past few releases, we have also done a timing study to assess the progress of scientific computing platforms and software. These quadrennial timing studies are valuable to the radiation protection and shielding community because (a) they are performed by a recognized scientific team, not a computer vendor, (b) they use an internationally recognized code for radiation protection and shielding calculations, (c) they are eminently reproducible since the code and the test problems are internationally distributed. Further, if one has a computer platform, operating system, or compiler not presented in our results, its performance is directly comparable to the ones we report because it can use the same code, data, and test problems as we used. Our results, using a single processor per platform, indicate that hardware advances during the past three years have improved performance by less than a factor of two and software improvements have had a marginal effect on performance. The most significant impacts on performance have resulted from developments in multiprocessing and multitasking. The other most significant advance in the last three years has been the accelerated improvements in personal computers. In the last timing study, the tested personal computer was approximately a factor of four slower that the fastest machine tested, a DEC Alphastation 500. In the present study, the fastest PC tested was less than a factor of two slower than the fastest platform, which is a Compaq (previously DEC) Alpha XP1000.

E. C. SELCOW; B. D. LANSRUD

2000-09-01T23:59:59.000Z

442

High resolution time interval meter  

DOE Patents (OSTI)

Method and apparatus are provided for measuring the time interval between two events to a higher resolution than reliability available from conventional circuits and component. An internal clock pulse is provided at a frequency compatible with conventional component operating frequencies for reliable operation. Lumped constant delay circuits are provided for generating outputs at delay intervals corresponding to the desired high resolution. An initiation START pulse is input to generate first high resolution data. A termination STOP pulse is input to generate second high resolution data. Internal counters count at the low frequency internal clock pulse rate between the START and STOP pulses. The first and second high resolution data are logically combined to directly provide high resolution data to one counter and correct the count in the low resolution counter to obtain a high resolution time interval measurement.

Martin, A.D.

1986-05-09T23:59:59.000Z

443

Operations Analysis - Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

Areas of interest Experiments and analysis of APS accelerator beams Commissioning and operations software Accelerator simulation and simulation codes Design of...

444

NIST: Methane Symmetry Operations - Introduction  

Science Conference Proceedings (OSTI)

Methane Symmetry Operations. ... At least three T d symmetry classification systems are widely used at present in the methane literature [5-13]. ...

445

AVESTAR® - Training - Combined Cycle Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Exercise Startup Circulating Water System Startup Fuel Systems Draw vacuum in Condenser Start Gas Turbine (GT) and bring to rated speed on natural gas ITS operations to...

446

TUTORIALS: Solar Cell Operation - TMS  

Science Conference Proceedings (OSTI)

Jan 21, 2008 ... This animated tutorial describes the basics of solar cell operation. It defines the photovoltaic effect, discusses electron and current flow within a ...

447

SPECTR System Operational Test Report  

Science Conference Proceedings (OSTI)

This report overviews installation of the Small Pressure Cycling Test Rig (SPECTR) and documents the system operational testing performed to demonstrate that it meets the requirements for operations. The system operational testing involved operation of the furnace system to the design conditions and demonstration of the test article gas supply system using a simulated test article. The furnace and test article systems were demonstrated to meet the design requirements for the Next Generation Nuclear Plant. Therefore, the system is deemed acceptable and is ready for actual test article testing.

W.H. Landman Jr.

2011-08-01T23:59:59.000Z

448

Sector 9 | Operations and Schedule  

NLE Websites -- All DOE Office Websites (Extended Search)

Sector 9 Operations and Schedule Contents: 9-ID User Manual 9-BM User Manual Common Tasks Computers and Software Troubleshooting Web Cameras...

449

Shaping time light and movement : a modern rail station for Boston  

E-Print Network (OSTI)

After a century of neglect, due to investment in worldwide road construction and enlargements of airports, there is a renewed incentive to revive rail travel within the continental US. This motivation is derived from both ...

Lin, Juintow, 1973-

2000-01-01T23:59:59.000Z

450

PARALLEL OPERATION OF WELDING GENERATORS  

SciTech Connect

Eight 900-amp, 36-kw direct current welding generators driven by eight 60-hp induction motors were operated in parallel to supply up to 7200 amp to resistance loads for heat transfer studies. A description and circuit designs of this installation, which provides safety interlocks and permits sectionalized operation for separate leads, are given. (auth)

Butler, B.H.

1960-06-01T23:59:59.000Z

451

Implementing an Operator Excellence Program  

Science Conference Proceedings (OSTI)

This document is designed to offer power plant operations staff the essential elements that EPRI believes are necessary to effectively implement a successful Operator Excellence Program (OEP). The elements consist of the following: • Creation of an OEP implementation team • Project management considerations • Blended training program considerations • Qualification and certification considerations • An effective quality assurance program

2002-12-29T23:59:59.000Z

452

Crude Oil, Heating Oil, and Propane Market Outlook  

U.S. Energy Information Administration (EIA)

Petroleum Supply and Market Outlook. Briefing for the 7 th Annual International Airport Operations/Jet Fuel Conference

453

Recent Developments in the Real-time Monitoring of Austenite ...  

Science Conference Proceedings (OSTI)

Analysis of Residence Time Distribution (RTD) of Fluid Flows in a Four Strand Delta-shaped Tundish Operating Under Isothermal and Non-isothermal ...

454

###Operating Principles published 411.pdf  

NLE Websites -- All DOE Office Websites (Extended Search)

Analysis of operating principles with S-system models Yun Lee 1 , Po-Wei Chen 1 , Eberhard O. Voit ⇑ The Wallace H. Coulter Department of Biomedical Engineering, Georgia Tech and Emory University, 313 Ferst Drive, Suite 4103, Atlanta, GA 30332-0535, United States a r t i c l e i n f o Article history: Available online 4 March 2011 Keywords: Biochemical Systems Theory Design principle Heat stress Operating principle S-system Trehalose a b s t r a c t Operating principles address general questions regarding the response dynamics of biological systems as we observe or hypothesize them, in comparison to a priori equally valid alternatives. In analogy to design principles, the question arises: Why are some operating strategies encountered more frequently than others and in what sense might they be superior? It is at this point impossible to study operation prin- ciples in complete generality,

455

AVESTAR® - Training - Gasification Process Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Gasification Process Operations Gasification Process Operations This course is designed as a familiarization course to increase understanding of the gasification with CO2 capture process. During the training, participants will startup and shutdown the simulated unit in an integrated manner and will be exposed to simple and complex unit malfunctions in the control room and in the field. Course objectives are as follows: Introduce trainees to gasification and CO2 capture process systems and major components and how they dynamically interact Familiarize trainees with the Human Machine Interface (HMI) and plant control and how safe and efficient operation of the unit can be affected by plant problems Provide the trainees with hands-on operating experiences in plant operations using the HMI

456

Continuous Air Monitor Operating Experience Review  

Science Conference Proceedings (OSTI)

Continuous air monitors (CAMs) are used to sense radioactive particulates in room air of nuclear facilities. CAMs alert personnel of potential inhalation exposures to radionuclides and can also actuate room ventilation isolation for public and environmental protection. This paper presents the results of a CAM operating experience review of the DOE Occurrence Reporting and Processing System (ORPS) database from the past 18 years. Regulations regarding these monitors are briefly reviewed. CAM location selection and operation are briefly discussed. Operating experiences reported by the U.S. Department of Energy and in other literature sources were reviewed to determine the strengths and weaknesses of these monitors. Power losses, human errors, and mechanical issues cause the majority of failures. The average “all modes” failure rate is 2.65E-05/hr. Repair time estimates vary from an average repair time of 9 hours (with spare parts on hand) to 252 hours (without spare parts on hand). These data should support the use of CAMs in any nuclear facility, including the National Ignition Facility and the international ITER experiment.

L. C. Cadwallader; S. A. Bruyere

2008-09-01T23:59:59.000Z

457

Argonne National Laboratory operations during ASCOT 1991  

DOE Green Energy (OSTI)

The Atmospheric Studies in Complex Terrain (ASCOT) field study took place during 1991 in conjunction with a model verification exercise in and around the Rocky Flats Plant (RFP) northwest of Denver, Colorado, between January 29 and February 8. As part of this exercise, Argonne (ANL) operated a portable minisodar at several locations around REP during each of the experimental nights. In addition, ANL operated ``permanent`` network minisodars with enhanced time resolution at Coal Creek and the Bartlett Ranch for the duration of the field study. Real-time data from each minisodar are identical in format, consisting of (1) vertical profiles of horizontal wind speed along the pointing directions of each of two beams tilted from the vertical by about 17 deg, (2) vertical wind speed along a vertically pointed beam, (3) the standard deviation of the components along each of these direction, (4) the signal amplitude, and (5) the number of samples within each average that were accepted as ``good.`` The data output to the ASCOT data center consists of wind speed, wind direction, vertical wind speed, standard deviation of wind speed along the three pointing directions, and the vertical beam signal amplitude in arbitrary units. Maximum heights of the minisodars were generally limited to 300 m; however, lower heights were occasionally used to increase the sampling rate or because of limited signal strength. During this field study, operational periods were on selected nights from 20000 hr until 0500 hr the following morning.

Coulter, R.L.; Martin, T.J.

1991-12-01T23:59:59.000Z

458

Argonne National Laboratory operations during ASCOT 1991  

DOE Green Energy (OSTI)

The Atmospheric Studies in Complex Terrain (ASCOT) field study took place during 1991 in conjunction with a model verification exercise in and around the Rocky Flats Plant (RFP) northwest of Denver, Colorado, between January 29 and February 8. As part of this exercise, Argonne (ANL) operated a portable minisodar at several locations around REP during each of the experimental nights. In addition, ANL operated permanent'' network minisodars with enhanced time resolution at Coal Creek and the Bartlett Ranch for the duration of the field study. Real-time data from each minisodar are identical in format, consisting of (1) vertical profiles of horizontal wind speed along the pointing directions of each of two beams tilted from the vertical by about 17 deg, (2) vertical wind speed along a vertically pointed beam, (3) the standard deviation of the components along each of these direction, (4) the signal amplitude, and (5) the number of samples within each average that were accepted as good.'' The data output to the ASCOT data center consists of wind speed, wind direction, vertical wind speed, standard deviation of wind speed along the three pointing directions, and the vertical beam signal amplitude in arbitrary units. Maximum heights of the minisodars were generally limited to 300 m; however, lower heights were occasionally used to increase the sampling rate or because of limited signal strength. During this field study, operational periods were on selected nights from 20000 hr until 0500 hr the following morning.

Coulter, R.L.; Martin, T.J.

1991-12-01T23:59:59.000Z

459

Hurricane Surface Wind Measurements from an Operational Stepped Frequency Microwave Radiometer  

Science Conference Proceedings (OSTI)

For the first time, the NOAA/Aircraft Operations Center (AOC) flew stepped frequency microwave radiometers (SFMRs) on both WP-3D research aircraft for operational hurricane surface wind speed measurement in 2005. An unprecedented number of major ...

Eric W. Uhlhorn; Peter G. Black; James L. Franklin; Mark Goodberlet; James Carswell; Alan S. Goldstein

2007-09-01T23:59:59.000Z

460

Optimal operation and design of solar-thermal energy storage systems  

E-Print Network (OSTI)

The present thesis focuses on the optimal operation and design of solar-thermal energy storage systems. First, optimization of time-variable operation to maximize revenue through selling and purchasing electricity to/from ...

Lizarraga-García, Enrique

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Real-time var control by SCADA  

SciTech Connect

This paper outlines the operation and advantages of the SCADA capacitor control called CAPCON, developed by the Virginia Electric and Power Company (Virginia Power). CAPCON is used to control vars system-wide by switching substation capacitor banks based on real-time var and voltage data instead of the traditional time clock method.

Girotti, T.B.; Tweed, N.B.; Houser, N.R. (Virginia Power Co., Richmond, VA (USA))

1990-02-01T23:59:59.000Z

462

Definition: Operating Process | Open Energy Information  

Open Energy Info (EERE)

Process Jump to: navigation, search Dictionary.png Operating Process A document that identifies general steps for achieving a generic operating goal. An Operating Process includes...

463

NNSA Streamlines Operations | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

NNSA Timeline > NNSA Streamlines Operations NNSA Streamlines Operations December 20, 2002 Washington, DC NNSA Streamlines Operations The National Nuclear Security Administration...

464

SNS Operations Status Update | ORNL Neutron Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

Home SNS Operations Status Update SNS Operations Status Update - November 29, 2012 Resumption of SNS Operations and User Program Neutron production resumed on November 29,...

465

Operable windows, personal control and occupant comfort.  

E-Print Network (OSTI)

ASHRAE’s permission. Operable Windows, Personal Control, andcontrol of operable windows in naturally-ventilated officeences on the operation of windows in a naturally venti-

Brager, Gail; Paliaga, Gwelen; de Dear, Richard

2004-01-01T23:59:59.000Z

466

External Independent Review (EIR) Standard Operating Procedure...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Standard Operating Procedure (SOP) External Independent Review (EIR) Standard Operating Procedure (SOP) EIR SOP.pdf More Documents & Publications ICR-ICE Standard Operating...

467

Conditional Probabilities, Relative Operating Characteristics, and Relative Operating Levels  

Science Conference Proceedings (OSTI)

The relative operating characteristic (ROC) curve is a highly flexible method for representing the quality of dichotomous, categorical, continuous, and probabilistic forecasts. The method is based on ratios that measure the proportions of events ...

Simon J. Mason; Nicholas E. Graham

1999-10-01T23:59:59.000Z

468

Low-Power Design for Real-Time Systems  

Science Conference Proceedings (OSTI)

Real-time Systems often are located in the special environments where the power consumption is a big concern. Upon presence of timing constraints, the low power design on the real-time systems has significant impact on the performance as well as the ... Keywords: embedded system, instruction set, low power design, real time operating system, real time scheduling

Sheng-Tzong Cheng; Chia-Mei Chen; Jing-Wen Hwang

1998-09-01T23:59:59.000Z

469

A Simulator for Timed CSP  

E-Print Network (OSTI)

Time is an integral aspect of computer systems. It is essential for modelling a system’s performance, but may also affect its safety or security. Timed CSP [Sch00] conservatively extends the process algebra CSP with timed primitives, where real numbers ? 0 model how time passes with reference to a single, conceptually global, clock. While there have been approaches for model checking Timed CSP ([Sch00, DHSZ06]), to the best of our knowledge we are the first to present a simulator for Timed CSP. Here, we restrict time to rational values only. Theoretically, this limits the expressibility of the language. Practically, this limitation turns out to be negligible (for instance all examples of Schneider’s book [Sch00] can be dealt with in our simulator). The simulator is the outcome of an undergraduate project at Swansea University [Dra11]. Our Timed CSP simulator extends the open source tool ProB [Leu]. ProB’s CSP simulator works as follows: The CSP specification is analyzed by a parser (written in Haskell) and translated to a representation in Prolog. A CSP Interpreter (in Prolog) stores the “firing rules” of CSP’s operational semantics. The Simulator (also in Prolog) determines the actions available and the resultant states. A GUI (written in Tcl/Tk) allows the user to interact with the Simulator. Timed CSP is closed under rational time [DNR11]. Consider, for example, the following firing rule ( t ? stands for a timed transition of duration t): P d? ? P ? (P ?d Q) d?

Marc Dragon; Andy Gimblett; Markus Roggenbach; Jens Bendisposto; Cliff Jones; Michael Leuschel; Er Romanovsky; Tiziana Margaria; Julia Padberg; Gabriele Taentzer; Marc Dragon; Andy Gimblett; Markus Roggenbach

2011-01-01T23:59:59.000Z

470

Wireless Roadside Inspection Field Operations.pub  

NLE Websites -- All DOE Office Websites (Extended Search)

Field Operational Test (FOT) Field Operational Test (FOT) Oak Ridge National Laboratory managed by UT-Battelle, LLC for the U.S. Department of Energy under Contract number DE-AC05-00OR22725 Research Areas Freight Flows Passenger Flows Supply Chain Efficiency Transportation: Energy Environment Safety Security Vehicle Technologies Research Brief T he U.S. Department of Transportation (DOT) Federal Motor Carrier Safety Administration (FMCSA) has commissioned the Wireless Roadside Inspection (WRI) Program to validate technologies and methodologies that can improve safety through inspections using wireless technologies that convey real-time identification of commercial vehicles, drivers, and carriers, as well as information about the status of the vehicles and their drivers. It is hypothesized that

471

MEMORANDUM TO: FILE TYPE OF OPERATION  

Office of Legacy Management (LM)

TYPE OF OPERATION TYPE OF OPERATION _--__---~~--~---~ a Research & Development cl Facility Type 0 Production scale testing 0 Pilot Scale 0 Bench Scale Process 0 Theoretical Studies a Sample SC Analysis 0 Hanuf actuiing 0 University a Research Organization 0 Government Sponsored Facility 0 Other ~---~~--_--_~-___--~ 0 Production 0 Disposal/Storage IYPLPEs!b!Iw!EI 0 Prime a 0 Subcontract& Other information (i.e., cost + fixed fee. unit price, *! Purchase Order time & material, qtc) _------ -------------42-----__--_---- ContFact/Purchase Order # ud IdlijL1\^IIJ ---------------------------- --------------------------------- OWNERSHIP: GOUT GOVT CONTRACTOR -CONTRACTOR awED LE_ASED OWNED ---------- ~-~LE!sEn LANDS BUILDINGS EQUIPMENT ORE OR RAW MATL 0 FINAL PRODUCT 0

472

ORISE: Operations Support and Planning  

NLE Websites -- All DOE Office Websites (Extended Search)

Securing the Golden State Amber Waves 2012 Bureau of Reclamation Emergency Management Issues Special Interest Group Golden Guardian Joint Information Center Preventing Nuclear Smuggling Program Training and Technology Support Resources How to Work With Us Contact Us Oak Ridge Institute for Science Education Operations Support and Planning Operations Support and Planning The Oak Ridge Institute for Science and Education (ORISE) provides operations and planning support to the U.S. Department of Energy (DOE), Federal Emergency Management Agency and other government agencies for their counterterrorism and emergency response readiness programs. ORISE's planning, logistical and administrative support areas are focused on enhancing the radiological preparedness and response coordination

473

APS Long Range Operations Schedule  

NLE Websites -- All DOE Office Websites (Extended Search)

Shutdown Planning Shutdown Planning Planning Templates Shutdown Planning Schedules: Current Shutdown Schedule Archives: 2006 - 2013 APS Long-Range Operations Schedule: 2014 Archives: 2013 | 2012 2011 | 2010 | 2009 | 2008 2007 | 2006 | 2005 | 2004 2003 | 2002 | 2001 | 2000 1999 | 1998 | 1997 | 1996 APS Long-Range Operations Schedule (Fiscal Year 2014) Alternate Formats: iCal | Excel | PDF APS Long-Range Operation Schedule 2013-3 2014-1 2014-2 Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2

474

INJECTIVE COGENERATORS AMONG OPERATOR BIMODULES  

E-Print Network (OSTI)

Abstract. Given C ?-algebras A and B acting cyclically on Hilbert spaces H and K, respectively, we characterize completely isometric A, B-bimodule maps from B(K, H) into operator A, B-bimodules. We determine cogenerators in some classes of operator bimodules. For an injective cogenerator X in a suitable category of operator A, B-bimodules we show: if A, regarded as a C ?-subalgebra of A?(X) (adjointable left multipliers on X), is equal to its relative double commutant in A?(X), then A must be a W ?-algebra. 1.

Bojan Magajna

2005-01-01T23:59:59.000Z

475

Transforming quantum operations: quantum supermaps  

E-Print Network (OSTI)

We introduce the concept of quantum supermap, describing the most general transformation that maps an input quantum operation into an output quantum operation. Since quantum operations include as special cases quantum states, effects, and measurements, quantum supermaps describe all possible transformations between elementary quantum objects (quantum systems as well as quantum devices). After giving the axiomatic definition of supermap, we prove a realization theorem, which shows that any supermap can be physically implemented as a simple quantum circuit. Applications to quantum programming, cloning, discrimination, estimation, information-disturbance trade-off, and tomography of channels are outlined.

G. Chiribella; G. M. D'Ariano; P. Perinotti

2008-04-01T23:59:59.000Z

476

Real Time Grid Reliability Management 2005  

Science Conference Proceedings (OSTI)

The increased need to manage California?s electricity grid in real time is a result of the ongoing transition from a system operated by vertically-integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management -- construction of new transmission lines -- has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools. This project: (1) developed and conducted first-ever demonstrations of two prototype real-time software tools for voltage security assessment and phasor monitoring; and (2) prepared a scoping study on improving load and generator response models. Additional funding through two separate subsequent work authorizations has already been provided to build upon the work initiated in this project.

Eto, Joe; Eto, Joe; Lesieutre, Bernard; Lewis, Nancy Jo; Parashar, Manu

2008-07-07T23:59:59.000Z

477

Cycling Losses During Screw Air Compressor Operation  

E-Print Network (OSTI)

Air compressors use 10-13 % of a typical industrial facilities' total electricity. Because they often operate at part load, their part load efficiency significantly affects plant energy cost. An intensive study of screw air compressor part load efficiency confirmed that modulation only controls are accurately portrayed by traditional part load models under most conditions. It also confirmed that load-unload type controls are accurately modeled when cycle times are longer than 5 minutes. However, the study revealed compressors with cycling controls require as much as 10-25 % more power than is normally assumed when cycle times decrease below 2 minutes. This short cycle time is common in industrial environments. The study also found that combined modulating and unloading controls operate the compressor as much as 20% more efficiently than previously predicted. Several measures are recommended for improving part load efficiency by up to 25 %: • Increase receiver capacity • Install load-unload controls • Maintain compressor controls • Set higher low-unloading setpoints.

Maxwell, J. B.; Wheeler, G.; Bushnell, D.

1995-04-01T23:59:59.000Z

478

The Cassini project: Lessons learned through operations  

DOE Green Energy (OSTI)

The Cassini space probe requires 180 {sup 238}Pu Light-weight Radioisotopic Heater Units (LWRHU) and 216 {sup 238}Pu General Purpose Heat Source (GPHS) pellets. Additional LWRHU and GPHS pellets required for non-destructive (NDA) and destructive assay purposes were fabricated bringing the original pellet requirement to 224 LWRHU and 252 GPHS. Due to rejection of pellets resulting from chemical impurities in the fuel and/or failure to meet dimensional specifications a total of 320 GPHS pellets were fabricated for the mission. Initial plans called for LANL to process a total of 30 kg of oxide powder for pressing into monolithic ceramic pellets. The original 30 kg commitment was processed within the time frame allotted; an additional 8 kg were required to replace fuel lost due to failure to meet Quality Assurance specifications for impurities and dimensions. During the time frame allotted for pellet production, operations were impacted by equipment failure, unacceptable fuel impurities levels, and periods of extended down time, > 30 working days during which little or no processing occurred. Throughout and production process, the reality of operations requirements varied from the theory upon which production schedules were based.

McCormick, E.D.

1997-12-31T23:59:59.000Z

479

Operators wary: Stack that rig correctly  

SciTech Connect

This article points out that reasons for planned, scheduled preservation of offshore rigs and equipment are as varied as the owner's interest in them. As a result, no single plan or procedure can meet the requirements of every rig owner. Each rig and its equipment must be treated individually for a number of reasons. The most effective and economical rig preservation program is the result of both the owner and preservation contractor understanding all the objectives and the time frame involved. Numerous questions should be answered up front. How long will preservation measures be required. Is the rig to be maintained in an operational state. Will there be frequent trips to the rig. Will the unit be kept intact, or equipment removed as needed for operation of other rigs. Is the whole unit or any of its components for sale. Will insurance and certifications be affected by the preservation methods used. Perhaps most important is the time period. If the rig is to be stacked for an extended length of time, the owner will likely opt for ''cold,'' or inoperable, preservation. In this condition, engines are treated to protect cylinders, cooling systems and drive components in a static condition.

Moriniere, J.

1987-07-01T23:59:59.000Z

480

AUTHORIZATION TO CONTINUE OPERATION OF  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Contract Competition] Contract Competition] AUTHORIZATION TO CONTINUE OPERATION OF THE_[insert the name of the laboratory/site/facility]___ UNDER A MANAGEMENT AND OPERATING CONTRACT The _[insert the name of the laboratory/site/facility]_ is currently managed and operated by _[insert the name of the contractor]_ for the Department of Energy under a Management and Operating (M&O) contract as defined in Federal Acquisition Regulation (FAR) Subpart 17.6. The current contract and the determination authorizing the M&O form of contract expire on _[insert the expiration date]_. _[In one or two sentences, briefly describe the laboratory/site/facility mission]_. A new contract is currently being procured by the DOE _[insert DOE office name]_, under Request for Proposals (RFP) number _[insert RFP number]_. The resultant

Note: This page contains sample records for the topic "time airports operate" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

AUTHORIZATION TO CONTINUE OPERATION OF  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Non-competitive Extension] Non-competitive Extension] AUTHORIZATION TO CONTINUE OPERATION OF THE_[insert the name of the laboratory/site/facility]___ UNDER A MANAGEMENT AND OPERATING CONTRACT The _[insert the name of the laboratory/site/facility]_ is currently managed and operated by _[insert the name of the contractor]_ for the Department of Energy under DOE contract _[insert contract number]._This contract is a Management and Operating (M&O) contract as defined in Federal Acquisition Regulation (FAR) Subpart 17.6. The current contract and the determination authorizing the M&O form of contract expire on _[insert the expiration date]_. A non-competitive extension is currently being pursued in accordance with FAR 6.301. [In one or two sentences, briefly describe the

482

Response Operations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Response Operations Response Operations Response Operations Overview The federal government primarily plays a coordinating and support role during disaster response. DOE's role is to facilitate recovery from disruptions to the energy supply. OE's capabilities and resources include personnel with emergency response and energy systems operations experience, leading-edge analytical modeling and visualization capabilities, coordination and contacts with private industry, state governments, and U.S. government agencies, and facilitation of special policy waivers or legal authorities by the Secretary of Energy. Response and Restoration State and Local Energy Assurance Planning National Response Framework ESF-12 This National Response Framework (NRF) is a guide to how the Nation conducts all-hazards response. Emergency Support Function #12 - Energy

483

Operation chaining asynchronous pipelined circuits  

Science Conference Proceedings (OSTI)

We define operation chaining (op-chaining) as an optimization problem to determine the optimal pipeline depth for balancing performance against energy demands in pipelined asynchronous designs. Since there are no clock period requirements, asynchronous ...

Girish Venkataramani; Seth C. Goldstein

2007-11-01T23:59:59.000Z

484

Photovoltaic Operation and Maintenance Evaluation  

Science Conference Proceedings (OSTI)

Results from this study confirm that photovoltaic power plants require low operating and maintenance costs per kilowatthour. Projections based on these results suggest that in the future costs will fall below 0.5 cent per kilowatthour.

1990-01-11T23:59:59.000Z

485

DOE-ID Operations Summary  

NLE Websites -- All DOE Office Websites (Extended Search)

18, 2013 18, 2013 DOE-ID Operations Summary For the Period September 30, 2013 through October 31, 2013 EDITOR'S NOTE: The following is a summary of contractor operations at the Idaho National Laboratory, managed by DOE- Idaho Operations Office. It has been compiled in response to a request from stakeholders for more information on health, safety and environmental incidents at DOE facilities in Idaho. It also includes a brief summary of accomplishments at the Site. POC -Danielle Miller, (208) 526-5709. Advanced Mixed Waste Treatment Project (AMWTP) October 15, 2013: A manager at the Advanced Mixed Waste Treatment Project (AMWTP) determined that the AMWTP Safety Analysis process required review due to an operational trend of fire/combustion events in the Treatment Facility (TF) box lines. Safety analysis for the TF is

486

Operational Management | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Operational Management Operational Management Operational Management Operational Management Leadership Contact Information Office of Resource Management and Planning U.S. Department of Energy, MA-1.1 1000 Independence Ave., SW Washington, DC 20585 Marilyn L. Dillon Director marilyn.dillon@hq.doe.gov 202-586-4919 Office of Aviation Management U.S. Department of Energy, MA-30 1000 Independence Ave., SW Washington, DC 20585 Glen Wattman Director 202-586-5532 Glen.Wattman@hq.doe.gov Office of Administration U.S. Department of Energy, MA-40 1000 Independence Ave., SW Washington, DC 20585 Peter O'Konski Director 202-586-5710 peter.o'konski@hq.doe.gov Rebecca Montoya Deputy Director 202-586-0610 rebecca.montoya@hq.doe.gov Office of Engineering and Construction Management U.S. Department of Energy, MA-50

487

SRS - Programs - F Area Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

All three facilities were built in the 1950s. Historically, F Canyon operations recovered plutonium-239 (Pu-239) and uranium-238 (U-238) by a chemical separation process after...

488

Preparation for Facility Operations RM  

Energy.gov (U.S. Department of Energy (DOE))

The objective of this Standard Review Plan (SRP) on Preparation for Facility Operations is to provide consistency guidance to evaluate the effectiveness of the final project closure of major...

489

Savannah River Operations Office Homepage  

NLE Websites -- All DOE Office Websites

Savannah River Operations banner art and link to DOE Link to Energy.gov Link to Energy.gov National Day of Remembrance NOTICE TO USERS Use of this system constitutes consent to...

490

Design of micropower operational amplifiers  

E-Print Network (OSTI)

The operational amplifier is a fundamental building block for electronic devices and systems. The advancement of modern electronic technology has been setting more performance demand on the underlying integrated circuits ...

Rayanakorn, Surapap

2006-01-01T23:59:59.000Z

491

Idaho Operations AMWTP Fact Sheet  

Energy.gov (U.S. Department of Energy (DOE))

The Department of Energy's Idaho Operations Advanced Mixed Waste Treatment Project (AMWTP) is the nation's premier transuranic radioactive waste facility. This fact sheet provides an overview of the the project.

492

DOE-ID Operations Summary  

NLE Websites -- All DOE Office Websites (Extended Search)

offers a significant benefit to water-intensive industrial processes such as oil-gas fracking operations that use 3 to 5 million gallons of water per well (video at www.inl.gov...

493

DIII-D research operations  

Science Conference Proceedings (OSTI)

This report discusses the research on the following topics: DIII-D program overview; divertor and boundary research program; advanced tokamak studies; tokamak physics; operations; program development; support services; contribution to ITER physics R D; and collaborative efforts.

Baker, D. (ed.)

1993-05-01T23:59:59.000Z

494

Self-adjoint phase operator  

Science Conference Proceedings (OSTI)

and E.V. Damaskinskii ... 1 . Introduction. The problem of quantizing classical action-phase (angle) .... of the ordinary canonical operators Q and P in L2([0, 1])).

495

Reactor operation environmental information document  

Science Conference Proceedings (OSTI)

This volume is a reactor operation environmental information document for the Savannah River Plant. Topics include meteorology, surface hydrology, transport, environmental impacts, and radiation effects. 48 figs., 56 tabs. (KD)

Bauer, L.R.; Hayes, D.W.; Hunter, C.H.; Marter, W.L.; Moyer, R.A.

1989-12-01T23:59:59.000Z

496

Operations Analysis - Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

Storage Ring Chief of Operations Argonne National Laboratory Bldg 401B2150 9700 S. Cass Avenue Argonne, IL 60439 (630) 252-5949 office (630) 252-5703 FAX schroedr@aps.anl.gov...

497

Operations Analysis - Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

S. Cass Avenue FAX number: 5703 Argonne, IL 60439 Email pager: 1766 Email Internet: cyao@aps.anl.gov Areas of interest Operations-related accelerator physics for storage ring, PAR,...

498

Disruption Management --Operations Research between  

E-Print Network (OSTI)

"one feather turned into five hens": A Boeing 747 from a major airline is on its way from New York moment, the delay is not more serious than delays due to heavy traffic over London, so the Operations

499

Manipulator Grasping and Pushing Operations  

E-Print Network (OSTI)

The primary goal of this research is to develop theoretical tools for analysis, synthesis, application of primitive manipulator operations. The primary method is to extend and apply traditional tools of classical mechanics. ...

Mason, Matthew Thomas

1982-06-01T23:59:59.000Z

500

Time and Frequency Portal  

Science Conference Proceedings (OSTI)

NIST Home > Time and Frequency Portal. Time and Frequency Portal. Programs and Projects. CODATA values of the fundamental constants ...

2013-06-27T23:59:59.000Z