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Note: This page contains sample records for the topic "degree grid cell" 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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1

Interpretation note for the SABAP1 vs SABAP2 range comparison maps The pentad data for SABAP2 have been amalgamated to quarter degree grid cells  

E-Print Network [OSTI]

Interpretation note for the SABAP1 vs SABAP2 range comparison maps The pentad data for SABAP2 have been amalgamated to quarter degree grid cells for easy comparison with SABAP1. The colours BLUE and GREEN denote quarter degree grid cells (QDGCs) where the species seems to be more abundant than in SABAP

de Villiers, Marienne

2

What do grid cells contribute to place cell firing?  

E-Print Network [OSTI]

What do grid cells contribute to place cell firing? Daniel Bush1,2 , Caswell Barry3 , and Neil to be generated by input from entorhinal grid cell modules with differing spatial scales. Here, we review recent and direction to environmental boundaries, while grid cells provide a complementary self-motion related input

Burgess, Neil

3

Grid Cells and Theta as Oscillatory Interference: Theory and Predictions  

E-Print Network [OSTI]

Grid Cells and Theta as Oscillatory Interference: Theory and Predictions Neil Burgess* ABSTRACT: The oscillatory interference model [Burgess et al. (2007) Hippocampus 17:801­802] of grid cell firing is reviewed as an algorith- mic level description of path integration and as an implementation level description of grid

Burgess, Neil

4

Grid cell firing patterns signal environmental novelty by expansion  

E-Print Network [OSTI]

Grid cell firing patterns signal environmental novelty by expansion Caswell Barrya,b,c,1 , Lin Lin novelty causes the spatial firing patterns of grid cells to expand in scale and reduce in regularity firing fields remapped and showed a smaller, temporary expansion. Grid expansion provides a potential

Burgess, Neil

5

Grid Cell Spatial Tuning Reduced Following Systemic Muscarinic Receptor Blockade  

E-Print Network [OSTI]

Grid Cell Spatial Tuning Reduced Following Systemic Muscarinic Receptor Blockade Ehren L. Newman,* Jason R. Climer, and Michael E. Hasselmo ABSTRACT: Grid cells of the medial entorhinal cortex exhibit system. This grid pattern has been hypothesized to serve as a spatial coordinate system for navigation

Hasselmo, Michael

6

Coordinated learning of grid cell and place cell spatial and temporal properties: Multiple scales, attention, and oscillations  

E-Print Network [OSTI]

self-organizing map mechanisms can learn grid cell and place cell receptive fields; and the learning mechanisms may stabilize map learning, simulates how hippocampal inactivation may disrupt grid cells of grid cell models in light of recent data. Key words: grid cells; place cells; self-organizing map

Spence, Harlan Ernest

7

Grid Cells: The Position Code, Neural Network Models of Activity, and the Problem of Learning  

E-Print Network [OSTI]

COMMENTARY Grid Cells: The Position Code, Neural Network Models of Activity, and the Problem on the modeling and theoretical fronts in the quest to unravel the computational properties of the grid cell code and to explain the mechanisms underlying grid cell dynamics. The goals of the review are to outline a coherent

Fiete, Ila

8

Grid Cells and Theta as Oscillatory Interference: Electrophysiological Data From Freely Moving Rats  

E-Print Network [OSTI]

Grid Cells and Theta as Oscillatory Interference: Electrophysiological Data From Freely Moving Rats, regular firing patterns by medial entorhinal cortical (mEC) grid cells in terms of the interference specific relationships between the intrinsic firing frequency and spa- tial scale of grid cell firing

Burgess, Neil

9

Grid Cell Mechanisms and Function: Contributions of Entorhinal Persistent Spiking and Phase Resetting  

E-Print Network [OSTI]

Grid Cell Mechanisms and Function: Contributions of Entorhinal Persistent Spiking and Phase Resetting Michael E. Hasselmo* ABSTRACT: This article presents a model of grid cell firing based. The convergence of input from different persistent firing neurons causes spiking in a grid cell only when

Hasselmo, Michael

10

Grid Cell Hexagonal Patterns Formed by Fast Self-Organized Learning Within Entorhinal Cortex  

E-Print Network [OSTI]

integration; spatial navigation INTRODUCTION A Hierarchy of Self-Organizing Maps The discovery of grid cells how an entorhinal-hip- pocampal self-organizing map can learn the relationships between grid cellGrid Cell Hexagonal Patterns Formed by Fast Self-Organized Learning Within Entorhinal Cortex

Spence, Harlan Ernest

11

GRID INDEPENDENT FUEL CELL OPERATED SMART HOME  

SciTech Connect (OSTI)

A fuel cell power plant, which utilizes a smart energy management and control (SEMaC) system, supplying the power need of laboratory based ''home'' has been purchased and installed. The ''home'' consists of two rooms, each approximately 250 sq. ft. Every appliance and power outlet is under the control of a host computer, running the SEMaC software package. It is possible to override the computer, in the event that an appliance or power outage is required. Detailed analysis and simulation of the fuel cell operated smart home has been performed. Two journal papers has been accepted for publication and another journal paper is under review. Three theses have been completed and three additional theses are in progress.

Dr. Mohammad S. Alam

2003-12-07T23:59:59.000Z

12

Vehicle-to-Grid Power: Battery, Hybrid, and Fuel Cell Vehicles  

E-Print Network [OSTI]

i Vehicle-to-Grid Power: Battery, Hybrid, and Fuel Cell Vehicles as Resources for Distributed Resources Board (CARB), battery and fuel cell EDVs are considered Zero Emission Vehicles (ZEV), hybrids for carrying power from hybrid and fuel cell vehicles to the grid. Implications for current industry directions

Firestone, Jeremy

13

Analysis of Actual Operating Conditions of an Off-grid Solid Oxide Fuel Cell  

SciTech Connect (OSTI)

Fuel cells have been proposed as ideal replacements for other technologies in remote locations such as Rural Alaska. A number of suppliers have developed systems that might be applicable in these locations, but there are several requirements that must be met before they can be deployed: they must be able to operate on portable fuels, and be able to operate with little operator assistance for long periods of time. This project was intended to demonstrate the operation of a 5 kW fuel cell on propane at a remote site (defined as one without access to grid power, internet, or cell phone, but on the road system). A fuel cell was purchased by the National Park Service for installation in their newly constructed visitor center at Exit Glacier in the Kenai Fjords National Park. The DOE participation in this project as initially scoped was for independent verification of the operation of this demonstration. This project met with mixed success. The fuel cell has operated over 6 seasons at the facility with varying degrees of success, with one very good run of about 1049 hours late in the summer of 2006, but in general the operation has been below expectations. There have been numerous stack failures, the efficiency of electrical generation has been lower than expected, and the field support effort required has been far higher than expected. Based on the results to date, it appears that this technology has not developed to the point where demonstrations in off road sites are justified.

Dennis Witmer; Thomas Johnson; Jack Schmid

2008-12-31T23:59:59.000Z

14

SMART FUEL CELL OPERATED RESIDENTIAL MICRO-GRID COMMUNITY  

SciTech Connect (OSTI)

To build on the work of year one by expanding the smart control algorithm developed to a micro-grid of ten houses; to perform a cost analysis; to evaluate alternate energy sources; to study system reliability; to develop the energy management algorithm, and to perform micro-grid software and hardware simulations.

Dr. Mohammad S. Alam (PI/PD)

2005-04-13T23:59:59.000Z

15

Smart Energy Management and Control for Fuel Cell Based Micro-Grid Connected Neighborhoods  

SciTech Connect (OSTI)

Fuel cell power generation promises to be an efficient, pollution-free, reliable power source in both large scale and small scale, remote applications. DOE formed the Solid State Energy Conversion Alliance with the intention of breaking one of the last barriers remaining for cost effective fuel cell power generation. The Alliance’s goal is to produce a core solid-state fuel cell module at a cost of no more than $400 per kilowatt and ready for commercial application by 2010. With their inherently high, 60-70% conversion efficiencies, significantly reduced carbon dioxide emissions, and negligible emissions of other pollutants, fuel cells will be the obvious choice for a broad variety of commercial and residential applications when their cost effectiveness is improved. In a research program funded by the Department of Energy, the research team has been investigating smart fuel cell-operated residential micro-grid communities. This research has focused on using smart control systems in conjunction with fuel cell power plants, with the goal to reduce energy consumption, reduce demand peaks and still meet the energy requirements of any household in a micro-grid community environment. In Phases I and II, a SEMaC was developed and extended to a micro-grid community. In addition, an optimal configuration was determined for a single fuel cell power plant supplying power to a ten-home micro-grid community. In Phase III, the plan is to expand this work to fuel cell based micro-grid connected neighborhoods (mini-grid). The economic implications of hydrogen cogeneration will be investigated. These efforts are consistent with DOE’s mission to decentralize domestic electric power generation and to accelerate the onset of the hydrogen economy. A major challenge facing the routine implementation and use of a fuel cell based mini-grid is the varying electrical demand of the individual micro-grids, and, therefore, analyzing these issues is vital. Efforts are needed to determine the most appropriate means of implementing micro-grids and the costs and processes involved with their extended operation. With the development and availability of fuel cell based stand-alone power plants, an electrical mini-grid, encompassing several connected residential neighborhoods, has become a viable concept. A primary objective of this project is to define the parameters of an economically efficient fuel cell based mini-grid. Since pure hydrogen is not economically available in sufficient quantities at the present time, the use of reforming technology to produce and store excess hydrogen will also be investigated. From a broader perspective, the factors that bear upon the feasibility of fuel cell based micro-grid connected neighborhoods are similar to those pertaining to the electrification of a small town with a localized power generating station containing several conventional generating units. In the conventional case, the town or locality would also be connected to the larger grid system of the utility company. Therefore, in the case of the fuel cell based micro-grid connected neighborhoods, this option should also be available. The objectives of this research project are: To demonstrate that smart energy management of a fuel cell based micro-grid connected neighborhood can be efficient and cost-effective;To define the most economical micro-grid configuration; and, To determine how residential micro-grid connected fuel cell(s) can contribute to America's hydrogen energy future.

Dr. Mohammad S. Alam

2006-03-15T23:59:59.000Z

16

MEng Electrical Engineering student Mayure Daby is spending one year of his degree programme on placement working for National Grid.  

E-Print Network [OSTI]

on placement working for National Grid. I applied for a placement at National Grid for various reasons juggling tasks. I am currently involved in an innovative project that aims at recovering heat from transformers used on the UK electricity network to heat buildings, in a bid to reduce the carbon footprint

Stevenson, Mark

17

Vehicle-to-Grid Power: Battery, Hybrid, and Fuel Cell Vehicles  

E-Print Network [OSTI]

Vehicle-to-Grid Power: Battery, Hybrid, and Fuel Cell Vehicles as Resources for Distributed, and fuel cell. Battery EDVs can store electricity, charging during low demand times and discharging when power is scarce and prices are high. Fuel cell and hybrid EDVs are sources of new power generation

Firestone, Jeremy

18

A Grid & Place Cell Model of Path Integration Utilizing Phase Precession Versus Theta Neil Burgess12*, Caswell Barry123, Kathryn J Jeffery3, John O'Keefe2  

E-Print Network [OSTI]

A Grid & Place Cell Model of Path Integration Utilizing Phase Precession Versus Theta Neil Burgess12*, Caswell Barry123, Kathryn J Jeffery3, John O'Keefe2 13Hz 7Hz 23Hz1m Grid cells in dorsomedial). Nearby grid cells have similar orientation and scale, but shifted to tile the environment B 1m Grid scale

Burgess, Neil

19

HIGH-EFFICIENCY BACK-JUNCTION SILICON SOLAR CELL WITH AN IN-LINE EVAPORATED ALUMINUM FRONT GRID  

E-Print Network [OSTI]

HIGH-EFFICIENCY BACK-JUNCTION SILICON SOLAR CELL WITH AN IN-LINE EVAPORATED ALUMINUM FRONT GRID M-diffused back-junction emitter. The aluminum front side grid is evaporated in an industrial-type in-thick silicon shadow masks for the in-line evaporation of the aluminum front grid. The masks are fabricated

20

Grid Interaction Tech Team, and International Smart Grid Collaboration...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Team, and International Smart Grid Collaboration Grid Interaction Tech Team, and International Smart Grid Collaboration 2012 DOE Hydrogen and Fuel Cells Program and Vehicle...

Note: This page contains sample records for the topic "degree grid cell" 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

26-percent efficient point-junction concentrator solar cells with a front metal grid  

SciTech Connect (OSTI)

This paper reports on silicon concentrator cells with point diffusions and metal contacts on both the front and back sides. The design minimizes reflection losses by forming an inverted pyramid topography on the front surface and by shaping the metal grid lines in the form of a triangular ridge. A short-circuit current density of 39.6 mA/cm{sup 2} has been achieved even though the front grid covers 16 percent of the cell's active area of 1.56 cm{sup 2}. This, together with an open-circuit voltage of 700 mV, has led to an efficiency of 22 percent at one sun, AM1.5 global spectrum. Under direct-spectrum, 8.8-W/cm{sup 2}, concentrated light, the efficiency is 26 percent. This is the highest ever reported for a silicon cell having a front metal grid.

Cuevas, A.; Sinton, R.A.; Midkiff, N.E.; Swanson, R.M. (Stanford Univ., CA (USA). Dept. of Electrical Engineering)

1990-01-01T23:59:59.000Z

22

Microfluidic fuel cell for off-the-grid applications.  

E-Print Network [OSTI]

??The present doctoral thesis studies air-breathing microfluidic fuel cells with separated fuel and electrolyte streams as well as a membraneless fuel cell with selective electrodes.… (more)

Seyed Ali Mousavi Shaegh.

2012-01-01T23:59:59.000Z

23

Modeling the influence of optic flow on grid cell firing in the absence of other cues1  

E-Print Network [OSTI]

Modeling the influence of optic flow on grid cell firing in the absence of other cues1 Florian affect the firing of grid cells recorded in entorhinal cortex of rats. Optic flow provides information and superimposed with noise in order to model the optic flow that would be available to the rat. This optic flow

Hasselmo, Michael

24

Cellular Automata Grid of cells, connected to neighbors  

E-Print Network [OSTI]

Broadened · Mobile automata ­ A single active cell, which updates its position and state · Turing Machines is replaced with a set of cells · Asynchronously updating systems #12;Mobile automata #12;Turing Machines #12

Indiana University

25

Interlocking egg-crate type grid assembly  

DOE Patents [OSTI]

Disclosed is an interlocking egg-crate hexagonal grid for supporting a nuclear fuel pin in a hexagonal array. The grid is formed from strips bent at an angle of about 120.degree. at each vertex. Over some faces of each hexagonal cell the strips are coplanar but are arranged, by stacking and interlocking, to avoid any double thickness of metal in that plane. Springs and dimples are formed in the faces of each cell to hold the fuel pin substantially centered.

Kast, Steven J. (Niskayuna, NY)

1987-01-01T23:59:59.000Z

26

Models of grid cells and theta oscillations ARISING FROM M. M.Yartsev, M. P. Witter & N. Ulanovsky Nature 479, 103107 (2011)  

E-Print Network [OSTI]

Models of grid cells and theta oscillations ARISING FROM M. M.Yartsev, M. P. Witter & N. Ulanovsky Nature 479, 103­107 (2011) Grid cells recorded in the medial entorhinal cortex (MEC) of freely moving of intense interest. Yartsev et al.1 report that the firing of grid cells in crawling bats does not show

Burgess, Neil

2011-01-01T23:59:59.000Z

27

Phase Precession and Variable Spatial Scaling in a Periodic Attractor Map Model of Medial Entorhinal Grid Cells With Realistic  

E-Print Network [OSTI]

Phase Precession and Variable Spatial Scaling in a Periodic Attractor Map Model of Medial Entorhinal Grid Cells With Realistic After-Spike Dynamics Zaneta Navratilova,1,2 Lisa M. Giocomo,3,4 Jean that describes the generation of the spatial (grid fields) and temporal (phase precession) properties of medial

Hasselmo, Michael

28

AUSTRIAN GRID AUSTRIAN GRID  

E-Print Network [OSTI]

AUSTRIAN GRID 1/18 AUSTRIAN GRID THE INITIAL VERSION OF SEE-GRID Document Identifier: AG-DA1c-1) #12;AUSTRIAN GRID 2/18 Delivery Slip Name Partner Date Signature From Károly Bósa RISC 31 See cover on page 3 #12;AUSTRIAN GRID 3/18 THE INITIAL VERSION OF SEE-GRID Karoly Bosa Wolfgang

29

A Cut-Cell Approach for 2D Cartesian Meshes that Preserves Orthogonal Grid Sweep Ordering  

SciTech Connect (OSTI)

In this paper, we present a cut-cell methodology for solving the two-dimensional neutral-particle transport equation on an orthogonal Cartesian grid. We allow the rectangular cell to be subdivided into two polygonal subcells. We ensure that this division (or cut) conserves the volumes of the materials in the subcells and we utilize a step-characteristics (SC) slice balance approach (SBA) to calculate the angular fluxes exiting the cell as well as the average scalar fluxes in each subcell. Solving the discrete ordinates transport equation on an arbitrary mesh has historically been difficult to parallelize while maintaining good parallel efficiency. However on Cartesian meshes, the KBA algorithm maintains good parallel efficiency using a direct solve. The ability to preserve this algorithm was a driving factor in the development of our cut-cell method. This method also provides a more accurate depiction of a material interface in a cell, which leads to more accurate solutions downstream of this cell. As a result, fewer spatial cells can be utilized, resulting in reduced memory requirements. We apply this approach in the 2D/3D discrete ordinates neutral-particle transport code Denovo, where we analyze a 2D 3 x 3 lattice of pincells. We show that, for eigenvalue problems, a significant increase in accuracy for a given mesh size is gained by utilizing the cut-cell, SC equations instead of the standard homogenized-cell, SC equations.

Jarrell, Joshua J [ORNL] [ORNL; Grove, Robert E [ORNL] [ORNL; Evans, Thomas M [ORNL] [ORNL

2011-01-01T23:59:59.000Z

30

Compatibility Study of Protective Relaying in a Grid-Connected Fuel Cell  

SciTech Connect (OSTI)

A 200-kW fuel cell produced by International Fuel Cells (IFC), a United Technologies Company, began operation at the National Transportation Research Center (NTRC) in early June 2003. The NTRC is a joint Oak Ridge National laboratory (ORNL) and University of Tennessee research facility located in Knoxville, Tennessee. This research activity investigated the protective relaying functions of this fully commercialized fuel cell power plant, which uses ''synthesized'' protective relays. The project's goal is to characterize the compatibility between the fuel cell's interconnection protection system and the local distribution system or electric power system (EPS). ORNL, with assistance from the Electric Power Research Institute-Power Electronics Applications Center (EPRI-PEAC) in Knoxville, Tennessee, monitored and characterized the system compatibility over a period of 6 months. Distribution utility engineers are distrustful of or simply uncomfortable with the protective relaying and hardware provided as part of distributed generation (DG) plants. Part of this mistrust is due to the fact that utilities generally rely on hardware from certain manufacturers whose reliability is well established based on performance over many years or even decades. Another source of concern is the fact that fuel cells and other types of DG do not use conventional relays but, instead, the protective functions of conventional relays are simulated by digital circuits in the distributed generator's grid interface control unit. Furthermore, the testing and validation of internal protection circuits of DG are difficult to accomplish and can be changed by the vendor at any time. This study investigated and documented the safety and protective relaying present in the IFC fuel cell, collected data on the operation of the fuel cell, recorded event data during EPS disturbances, and assessed the compatibility of the synthesized protective circuits and the local distribution system. The project also addressed other important and timely issues. For instance, the study includes an evaluation of the effectiveness of the fuel cell's synthesized relay protection scheme relative to the recently issued IEEE 1547 interconnection standard. Together, these activities should serve to reduce the number of unknowns pertaining to unconventional protective circuits, to the benefit of DG manufacturers, vendors, prospective and current users of DG, and electricity suppliers/distributors. Although more grid-connect fuel cell interruptions were encountered in this study than originally anticipated, and the investigation and findings became quite complex, every effort was made to clearly summarize the interconnection causes and issues throughout the report and especially in the summary found in Sect. 4. ORNL's funding of this study is sponsored equally by (1) the Department of Energy's (DOE's) Office of Distributed Energy Resources and (2) the Distributed Generation Technologies program of the Tennessee Valley Authority (TVA).

Staunton, R.H.

2004-04-15T23:59:59.000Z

31

Method of grid generation  

DOE Patents [OSTI]

The present invention provides a method of grid generation that uses the geometry of the problem space and the governing relations to generate a grid. The method can generate a grid with minimized discretization errors, and with minimal user interaction. The method of the present invention comprises assigning grid cell locations so that, when the governing relations are discretized using the grid, at least some of the discretization errors are substantially zero. Conventional grid generation is driven by the problem space geometry; grid generation according to the present invention is driven by problem space geometry and by governing relations. The present invention accordingly can provide two significant benefits: more efficient and accurate modeling since discretization errors are minimized, and reduced cost grid generation since less human interaction is required.

Barnette, Daniel W. (Veguita, NM)

2002-01-01T23:59:59.000Z

32

Applications (Grid Tools)  

E-Print Network [OSTI]

Grid Fabric Software Grid Applications Core Grid Middleware User-Level Middleware (Grid Tools) !"# $ %& ' ( ) * #& + '& ' , - . / # ) ) 0 # * 1 PDB CDB Grid Fabric Hardware &+ '' + ) , '1 '1 ' % - * # ( Grid Fabric Software Grid Applications Core Grid Middleware User-Level Middleware (Grid Tools) !"# $ %& ' ( ) * #& + '& ' , - . / # ) ) 0

Buyya, Rajkumar

33

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, VOL. 57, NO. 10, OCTOBER 2010 3431 A Universal Grid-Connected Fuel-Cell Inverter for  

E-Print Network [OSTI]

. INTRODUCTION THE utilization of fuel cells for distributed power gen- eration requires the development of a low-cost-Connected Fuel-Cell Inverter for Residential Application Sudip K. Mazumder, Senior Member, IEEE, Rajni K. Burra--This paper describes a universal fuel-cell-based grid- connected inverter design with digital

Mazumder, Sudip K.

34

Grid Applications for Energy Storage Flow Cells for Energy Storage Workshop  

E-Print Network [OSTI]

Will: Describe and illustrate selected grid applications for energy storage Time-of-use energy cost;Anatomy of a Time of Use Rate GenerationRate(C$/kWh) 0.14 Peak Periods 0.12 $0.099$0.099 0.10 0.08 $0-20 TOU Tariff Charge Type power energy Summer Max Peak Part-Peak Off-Peak Maximum $11.04 $2.59 - $7

35

Grid Connectivity Research, Development & Demonstration Projects...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Connectivity Research, Development & Demonstration Projects Grid Connectivity Research, Development & Demonstration Projects 2013 DOE Hydrogen and Fuel Cells Program and Vehicle...

36

Grid Integration  

SciTech Connect (OSTI)

Summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its grid integration subprogram.

Not Available

2008-09-01T23:59:59.000Z

37

Semi-Solid Flowable Battery Electrodes: Semi-Solid Flow Cells for Automotive and Grid-Level Energy Storage  

SciTech Connect (OSTI)

BEEST Project: Scientists at 24M are crossing a Li-Ion battery with a fuel cell to develop a semi-solid flow battery. This system relies on some of the same basic chemistry as a standard Li-Ion battery, but in a flow battery the energy storage material is held in external tanks, so storage capacity is not limited by the size of the battery itself. The design makes it easier to add storage capacity by simply increasing the size of the tanks and adding more paste. In addition, 24M's design also is able to extract more energy from the semi-solid paste than conventional Li-Ion batteries. This creates a cost-effective, energy-dense battery that can improve the driving range of EVs or be used to store energy on the electric grid.

2010-09-01T23:59:59.000Z

38

Federico Zenith Control of fuel cells  

E-Print Network [OSTI]

Federico Zenith Control of fuel cells Doctoral thesis for the degree of philosophiæ doctor with control of fuel cells, focusing on high-temperature proton- exchange-membrane fuel cells. Fuel cells-wide electric grids. Whereas studies about the design of fuel cell systems and the electrochemical properties

Skogestad, Sigurd

39

Federico Zenith Control of fuel cells  

E-Print Network [OSTI]

Federico Zenith Control of fuel cells Doctoral thesis for the degree of philosophiæ doctor with control of fuel cells, focusing on high-temperature proton-exchange-membrane fuel cells. Fuel cells-wide electric grids. Whereas studies about the design of fuel cell systems and the electrochemical properties

Skogestad, Sigurd

40

Grid Security  

E-Print Network [OSTI]

Sinnott,R.O. National Centre for e-Social Science book, Grid Computing: Technology, Service and Application, CRC Press, November 2008.

Sinnott, R.O.

Note: This page contains sample records for the topic "degree grid cell" 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

Smart Grid Investments Improve Grid Reliability, Resilience,...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November...

42

Mimetic Theory for Cell-Centered Lagrangian Finite Volume Formulation on General Unstructured Grids  

SciTech Connect (OSTI)

A finite volume cell-centered Lagrangian scheme for solving large deformation problems is constructed based on the hypo-elastic model and using the mimetic theory. Rigorous analysis in the context of gas and solid dynamics, and arbitrary polygonal meshes, is presented to demonstrate the ability of cell-centered schemes in mimicking the continuum properties and principles at the discrete level. A new mimetic formulation based gradient evaluation technique and physics-based, frame independent and symmetry preserving slope limiters are proposed. Furthermore, a physically consistent dissipation model is employed which is both robust and inexpensive to implement. The cell-centered scheme along with these additional new features are applied to solve solids undergoing elasto-plastic deformation.

Sambasivan, Shiv Kumar [Los Alamos National Laboratory; Shashkov, Mikhail J. [Los Alamos National Laboratory; Burton, Donald E. [Los Alamos National Laboratory; Christon, Mark A. [Los Alamos National Laboratory

2012-07-19T23:59:59.000Z

43

FUTURE POWER GRID INITIATIVE Future Power Grid  

E-Print Network [OSTI]

FUTURE POWER GRID INITIATIVE Future Power Grid Control Paradigm OBJECTIVE This project integration & exploit the potential of distributed smart grid assets » Significantly reduce the risk of advanced mathematical models, next- generation simulation and analytics capabilities for the power grid

44

Grid-independent Issue in Numerical Heat Transfer  

E-Print Network [OSTI]

Grid independent is associated with the accuracy or even rationality of numerical results. This paper takes two-dimensional steady heat transfer for example to reveal the effect of grid resolution on numerical results. The law of grid dependence is obtained and a simple mathematical formula is presented. The production acquired here can be used as the guidance in choosing grid density in numerical simulation and get exact grid independent value without using infinite fine grid. Through analyzing grid independent, we can find the minimum number of grid cells that is needed to get grid-independent results. Such strategy can save computational resource while ensure a rational computational result.

Yao Wei; Wang Jian; Liao Guangxuan

2006-09-26T23:59:59.000Z

45

Unlocking the smart grid  

SciTech Connect (OSTI)

The country has progressed in a relatively short time from rotary dial phones to computers, cell phones, and iPads. With proper planning and orderly policy implementation, the same will happen with the Smart Grid. Here are some suggestions on how to proceed. (author)

Rokach, Joshua Z.

2010-10-15T23:59:59.000Z

46

FUTURE POWER GRID INITIATIVE GridPACK: Grid Parallel Advanced  

E-Print Network [OSTI]

FUTURE POWER GRID INITIATIVE GridPACK: Grid Parallel Advanced Computational Kernels OBJECTIVE The U of the power grid will also have to evolve to insure accurate and timely simulations. On the other hand, the software tools available for power grid simulation today are primarily sequential single core programs

47

NATL Grid Map 50-Meter Grid  

E-Print Network [OSTI]

NATL-east NATL Grid Map 50-Meter Grid Locations in NATL can be specified by reference to a grid intervals. Each gridline intersection ("grid point") is identified by its two gridlines (e.g., E5). Each 50x50-m block formed by the gridlines is identified by the grid point in its northwest corner (e

Slatton, Clint

48

Opening Remarks, Grid Integration Initiative Overview  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Loads Power Systems Integration Lab PV and Grid Simulators Energy Systems Integration Lab Fuel Cells, Electrolyzers Outdoor Test Area EVs, MV equipment Rooftop PV & Wind Energy...

49

Feasibility Grids for Localization and Mapping in Crowded Urban Scenes  

E-Print Network [OSTI]

Feasibility Grids for Localization and Mapping in Crowded Urban Scenes Shao-Wen Yang and Chieh mapping method is the occupancy grid mapping algorithm [1] which represents maps by a collection of fine-grained grid cells that model the occupancy states of the environment. Occupancy grid mapping representation

Wang, Chieh-Chih "Bob"

50

FUTURE POWER GRID INITIATIVE GridOPTICSTM  

E-Print Network [OSTI]

FUTURE POWER GRID INITIATIVE GridOPTICSTM : A Software Framework for Power System Operations technologies needed to support the operations and planning of the future power grid » provide a framework for integrating novel new operations and planning technologies with external power grid systems, including energy

51

A Fokker-Planck-Landau collision equation solver on two-dimensional velocity grid and its application to particle-in-cell simulation  

SciTech Connect (OSTI)

An approximate two-dimensional solver of the nonlinear Fokker-Planck-Landau collision operator has been developed using the assumption that the particle probability distribution function is independent of gyroangle in the limit of strong magnetic field. The isotropic one-dimensional scheme developed for nonlinear Fokker-Planck-Landau equation by Buet and Cordier [J. Comput. Phys. 179, 43 (2002)] and for linear Fokker-Planck-Landau equation by Chang and Cooper [J. Comput. Phys. 6, 1 (1970)] have been modified and extended to two-dimensional nonlinear equation. In addition, a method is suggested to apply the new velocity-grid based collision solver to Lagrangian particle-in-cell simulation by adjusting the weights of marker particles and is applied to a five dimensional particle-in-cell code to calculate the neoclassical ion thermal conductivity in a tokamak plasma. Error verifications show practical aspects of the present scheme for both grid-based and particle-based kinetic codes.

Yoon, E. S.; Chang, C. S., E-mail: cschang@pppl.gov [Princeton Plasma Physics Laboratory, Princeton University, Princeton, New Jersey 08543 (United States); Korea Advanced Institute of Science and Technology, Yuseong-gu, DaeJeon 305-701 (Korea, Republic of)

2014-03-15T23:59:59.000Z

52

Now Available: Smart Grid Investments Improve Grid Reliability...  

Energy Savers [EERE]

Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Now Available: Smart Grid Investments Improve Grid Reliability, Resilience, and...

53

Smart Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert Southwest RegionatSearchScheduled System Highlights SuccessSmart Grid Pages default

54

Smart Grid | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Electricity Delivery and Energy Reliability Smart Grid Smart Grid Overview Smart Grid refers to electrical grids that automatically gather and communicate information on usage,...

55

Distribution Grid Integration  

Broader source: Energy.gov [DOE]

The DOE Systems Integration team funds distribution grid integration research and development (R&D) activities to address the technical issues that surround distribution grid planning,...

56

Biomedical Sciences DEGREE PROGRAMME  

E-Print Network [OSTI]

BSc (Hons) Biomedical Sciences DEGREE PROGRAMME GUIDE 2013-2014 #12;2 BSc (Hons) Biomedical of programmes within the disciplines taught by the Biomedical Sciences and Molecular & Cell Biology sections of Biomedical Sciences and Molecular & Cell Biology in that it covers the scientific requirement of first year

Levi, Ran

57

MESH2D GRID GENERATOR DESIGN AND USE  

SciTech Connect (OSTI)

Mesh2d is a Fortran90 program designed to generate two-dimensional structured grids of the form [x(i),y(i,j)] where [x,y] are grid coordinates identified by indices (i,j). The x(i) coordinates alone can be used to specify a one-dimensional grid. Because the x-coordinates vary only with the i index, a two-dimensional grid is composed in part of straight vertical lines. However, the nominally horizontal y(i,j{sub 0}) coordinates along index i are permitted to undulate or otherwise vary. Mesh2d also assigns an integer material type to each grid cell, mtyp(i,j), in a user-specified manner. The complete grid is specified through three separate input files defining the x(i), y(i,j), and mtyp(i,j) variations. The overall mesh is constructed from grid zones that are typically then subdivided into a collection of smaller grid cells. The grid zones usually correspond to distinct materials or larger-scale geometric shapes. The structured grid zones are identified through uppercase indices (I,J). Subdivision of zonal regions into grid cells can be done uniformly, or nonuniformly using either a polynomial or geometric skewing algorithm. Grid cells may be concentrated backward, forward, or toward both ends. Figure 1 illustrates the above concepts in the context of a simple four zone grid.

Flach, G.; Smith, F.

2012-01-20T23:59:59.000Z

58

Smart Grid Consortium, Response of New York State Smart Grid...  

Broader source: Energy.gov (indexed) [DOE]

Consortium, Response of New York State Smart Grid Addressing Policy and Logistical Challenges Smart Grid Consortium, Response of New York State Smart Grid Addressing Policy and...

59

2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid...  

Broader source: Energy.gov (indexed) [DOE]

Smart Grid Panel Discussion 2012 Smart Grid Peer Review Presentations - Day 2 Smart Grid Panel Discussion The Office of Electricity Delivery and Energy Reliability held its...

60

Interlocking egg-crate type grid assembly  

DOE Patents [OSTI]

Disclosed is an interlocking egg-crate hexagonal grid for supporting a nuclear fuel pin in a hexagonal array. The grid is formed from strips bent at an angle of about 120/sup 0/ at each vertex. Over some faces of each hexagonal cell the strips are coplanar but are arranged, by stacking interlocking, to avoid any double thickness of metal in that plane. Springs and dimples are formed in the faces of each cell to hold the fuel pin substantially centered.

Kast, S.J.

1985-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

Grid Logging: Best Practices Guide  

E-Print Network [OSTI]

Revision date: March 1, 2008 Grid Logging: Best Practicesis to help developers of Grid middleware and applicationlog files that will be useful to Grid administrators, users,

Tierney, Brian L

2008-01-01T23:59:59.000Z

62

Sandia National Laboratories: SMART Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Offers Approach to Help Utilities Understand Effects of PV Variability on the Grid On March 7, 2013, in DETL, Distribution Grid Integration, Energy, Energy Surety, Facilities, Grid...

63

Smart Grid Data Integrity Attack  

E-Print Network [OSTI]

Data Injection Attacks on Power Grids”, IEEE Transactionson Smart Grid, vol. 2, no. 2, June [21] O. Kosut, L.Data Attacks on Smart Grid State Estimation: Attack

Poolla, Kameshwar

2012-01-01T23:59:59.000Z

64

Smart Grid Publications Archive | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Smart Grid Publications Archive Smart Grid Publications Archive 2010 Smart Grid System Report, February 2012 2009 Smart Grid System Report, July 2009 The Smart Grid Stakeholder...

65

University Degrees Bachelor's Degree Programs  

E-Print Network [OSTI]

, with concentrations in: o Education and the Environment o Energy Management and Design o Environmental Conservation, with concentrations in: o Accounting o Finance o Financial Management o Marketing o Wine Business Strategies Energy Management and Design o Water Quality and Hazardous Materials Page 28 University Degrees Sonoma

Ravikumar, B.

66

Fuel rod support grid  

DOE Patents [OSTI]

A grid for the support of nuclear fuel rods arranged in a triangular array. The grid is formed by concentric rings of strap joined by radially arranged web sections.

Downs, Robert E. (Monroeville, PA); Schwallie, Ambrose L. (Greensburg, PA)

1985-01-01T23:59:59.000Z

67

The soft grid  

E-Print Network [OSTI]

The grid in architecture is a systematic organization of space. The means that architects use to organize space are, almost by definition, rigid and totalizing. The Cartesian grid, which will serve as the antagonist of the ...

Kardasis, Ari (Ari David)

2011-01-01T23:59:59.000Z

68

Understanding The Smart Grid  

SciTech Connect (OSTI)

The report provides an overview of what the Smart Grid is and what is being done to define and implement it. The electric industry is preparing to undergo a transition from a centralized, producer-controlled network to a decentralized, user-interactive one. Not only will the technology involved in the electric grid change, but the entire business model of the industry will change too. A major objective of the report is to identify the changes that the Smart Grid will bring about so that industry participants can be prepared to face them. A concise overview of the development of the Smart Grid is provided. It presents an understanding of what the Smart Grid is, what new business opportunities or risks might come about due to its introduction, and what activities are already taking place regarding defining or implementing the Smart Grid. This report will be of interest to the utility industry, energy service providers, aggregators, and regulators. It will also be of interest to home/building automation vendors, information technology vendors, academics, consultants, and analysts. The scope of the report includes an overview of the Smart Grid which identifies the main components of the Smart Grid, describes its characteristics, and describes how the Smart Grid differs from the current electric grid. The overview also identifies the key concepts involved in the transition to the Smart Grid and explains why a Smart Grid is needed by identifying the deficiencies of the current grid and the need for new investment. The report also looks at the impact of the Smart Grid, identifying other industries which have gone through a similar transition, identifying the overall benefits of the Smart Grid, and discussing the impact of the Smart Grid on industry participants. Furthermore, the report looks at current activities to implement the Smart Grid including utility projects, industry collaborations, and government initiatives. Finally, the report takes a look at key technology providers involved in the Smart Grid and provides profiles on them including contact information, company overviews, technology reviews, and key Smart Grid activities.

NONE

2007-11-15T23:59:59.000Z

69

Exploiting the Computational Grid Lecture 1 Globus and the Grid  

E-Print Network [OSTI]

Exploiting the Computational Grid Lecture 1 ­ Globus and the Grid · The grid needs middleware to enable things such as logins etc · The toolkit model for the grid is to define a set of standards for the grid and then develop applications on top. The low level stuff is then hidden from the user · Globus

70

Mapping Unstructured Grids to Structured Grids and Multigrid  

E-Print Network [OSTI]

Chapter 4 Mapping Unstructured Grids to Structured Grids and Multigrid Many problems based solution is to map the unstructured grid onto a structured grid and then apply multigrid to a sequence). We 65 #12; CHAPTER 4. MAPPING UNSTRUCTURED GRIDS 66 show that unless great care is taken

71

Cyber Security & Smart Grid  

E-Print Network [OSTI]

Cyber Security & Smart Grid Jonathan Shapiro Texas Institute The Clean Air Through Energy Efficiency (CATEE) Conference Cyber Security & Smart Grid ESL-KT-11-11-23 CATEE 2011, Dallas, Texas, Nov. 7 ? 9, 2011 Cyber Security and The Smart... and communication protocols. ESL-KT-11-11-23 CATEE 2011, Dallas, Texas, Nov. 7 ? 9, 2011 Smart Grid Systems ?Current Cyber Security Issues ? Advanced Metering Infrastructure (AMI) Security ? The wireless devices are used in the smart meters located...

Shapiro, J.

2011-01-01T23:59:59.000Z

72

Smart Grid: Transforming the Electric System  

SciTech Connect (OSTI)

This paper introduces smart grid concepts, summarizes the status of current smart grid related efforts, and explains smart grid priorities.

Widergren, Steven E.

2010-04-13T23:59:59.000Z

73

Physics & Astronomy Degree options  

E-Print Network [OSTI]

148 Physics & Astronomy Degree options BSc (Single Honours Degrees) Astrophysics Physics MPhys (Single Honours Degrees) Astrophysics Physics Theoretical Physics BSc (Joint Honours Degrees) Physics) Theoretical Physics and Mathematics MSci (Joint Honours Degree) Physics and Chemistry Entrance Requirements

Brierley, Andrew

74

Challenges facing production grids  

SciTech Connect (OSTI)

Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

Pordes, Ruth; /Fermilab

2007-06-01T23:59:59.000Z

75

Grid Transformation Workshop  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3-03-Grid-Transformation-Workshop Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects &...

76

Smart Grid Data Integrity Attack  

E-Print Network [OSTI]

IEEE Transactions on Smart Grid, vol. 2, no. 2, June [21] O.Malicious Data Attacks on Smart Grid State Estimation:Framework and Roadmap for Smart Grid Interoperability Stan-

Poolla, Kameshwar

2012-01-01T23:59:59.000Z

77

Smart Grid Data Integrity Attack  

E-Print Network [OSTI]

IEEE Transactions on Smart Grid, vol. 2, no. 2, June [21] O.Malicious Data Attacks on Smart Grid State Estimation:Attack and Detection in Smart Grid,” to appear in IEEE

Poolla, Kameshwar

2012-01-01T23:59:59.000Z

78

CURRENT DEGREE PROGRAMS MBO NON-DEGREE  

E-Print Network [OSTI]

CURRENT DEGREE PROGRAMS MBO NON-DEGREE Masters level coursework MBO 40 0000 A CONTROL GROUPS FOR NON-DEGREE CANDIDATES The control group is not a major; a non-degree program of study also be selected. - CERTIFICATE Computer Information Systems This program of study is for Brussels - Vrije only MBO 01 0702

Guenther, Frank

79

Sandia National Laboratories: SMART Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SMART Grid Vermont and Sandia National Laboratories Announce Energy Research Center On December 20, 2011, in Energy Efficiency, Grid Integration, Microgrid, Modeling & Analysis,...

80

Compressed Sensing Off the Grid  

E-Print Network [OSTI]

Jul 26, 2012 ... pressed sensing, the frequencies are not assumed to lie on a grid, but ... where the true parameters lie on the grid, discretization has several.

2012-07-26T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

Sandia National Laboratories: SMART Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Energy Storage Safety Workshop On April 7, 2014, in Capabilities, CINT, Distribution Grid Integration, Energy, Energy Storage, Energy Storage Systems, Facilities, Grid...

82

Sandia National Laboratories: SMART Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Photovoltaic Specialists (PVSC) Conference On August 14, 2013, in DETL, Distribution Grid Integration, Energy, Facilities, Grid Integration, News, News & Events, Photovoltaic,...

83

Mathematics & Degree options  

E-Print Network [OSTI]

132 Mathematics & Statistics Degree options MMath (Single Honours Degrees) Mathematics Applied Mathematics Pure Mathematics Statistics BSc or MA (Single Honours Degrees) Mathematics Statistics [If you wish (Joint Honours Degrees) Mathematics and one of: Biology Chemistry Computer Science Economics Geography

Brierley, Andrew

84

Nuclear reactor spacer grid and ductless core component  

DOE Patents [OSTI]

The invention relates to a nuclear reactor spacer grid member for use in a liquid cooled nuclear reactor and to a ductless core component employing a plurality of these spacer grid members. The spacer grid member is of the egg-shell type and is constructed so that the walls of the cell members of the grid member are formed of a single thickness of metal to avoid tolerance problems. Within each cell member is a hydraulic spring which laterally constrains the nuclear material bearing rod which passes through each cell member against a hardstop in response to coolant flow through the cell member. This hydraulic spring is also suitable for use in a water cooled nuclear reactor. A core component constructed of, among other components, a plurality of these spacer grid members, avoids the use of a full length duct by providing spacer sleeves about the sodium tubes passing through the spacer grid members at locations between the grid members, thereby maintaining a predetermined space between adjacent grid members.

Christiansen, David W. (Kennewick, WA); Karnesky, Richard A. (Richland, WA)

1989-01-01T23:59:59.000Z

85

Future Grid: The Environment Future Grid Initiative White Paper  

E-Print Network [OSTI]

Future Grid: The Environment Future Grid Initiative White Paper Power Systems Engineering Research Center Empowering Minds to Engineer the Future Electric Energy System #12;Future Grid: The Environment Prepared for the Project "The Future Grid to Enable Sustainable Energy Systems" Funded by the U

86

Sustainability Double Degree Double Degree Info  

E-Print Network [OSTI]

Sustainability Double Degree Double Degree Info: · 36 credits in B for graduation. Sustainability Core: Take each course below for a total of 17 -20 credits. Term/Grade Course _____ ____ *NR 350 (4) Sustainable

GrĂŒnwald, Niklaus J.

87

Transmission Grid Integration  

Broader source: Energy.gov [DOE]

The levels of solar energy penetration envisioned by the DOE SunShot Initiative must be interconnected effectively onto the transmission grid. This interconnection requires an in-depth...

88

Smart Grid Overview  

Broader source: Energy.gov (indexed) [DOE]

S imulator NREL Smart Grid TesHng Power I nfrastructure 11 Monitoring on DistribuLon Transformer Anatolia Subdivision --- SMUD 2kW of PV on each home Modeling System Impacts...

89

Smart Grid Integration Laboratory  

SciTech Connect (OSTI)

The initial federal funding for the Colorado State University Smart Grid Integration Laboratory is through a Congressionally Directed Project (CDP), DE-OE0000070 Smart Grid Integration Laboratory. The original program requested in three one-year increments for staff acquisition, curriculum development, and instrumentation â?? all which will benefit the Laboratory. This report focuses on the initial phase of staff acquisition which was directed and administered by DOE NETL/ West Virginia under Project Officer Tom George. Using this CDP funding, we have developed the leadership and intellectual capacity for the SGIC. This was accomplished by investing (hiring) a core team of Smart Grid Systems engineering faculty focused on education, research, and innovation of a secure and smart grid infrastructure. The Smart Grid Integration Laboratory will be housed with the separately funded Integrid Laboratory as part of CSUâ??s overall Smart Grid Integration Center (SGIC). The period of performance of this grant was 10/1/2009 to 9/30/2011 which included one no cost extension due to time delays in faculty hiring. The Smart Grid Integration Laboratoryâ??s focus is to build foundations to help graduate and undergraduates acquire systems engineering knowledge; conduct innovative research; and team externally with grid smart organizations. Using the results of the separately funded Smart Grid Workforce Education Workshop (May 2009) sponsored by the City of Fort Collins, Northern Colorado Clean Energy Cluster, Colorado State University Continuing Education, Spirae, and Siemens has been used to guide the hiring of faculty, program curriculum and education plan. This project develops faculty leaders with the intellectual capacity to inspire its students to become leaders that substantially contribute to the development and maintenance of Smart Grid infrastructure through topics such as: (1) Distributed energy systems modeling and control; (2) Energy and power conversion; (3) Simulation of electrical power distribution system that integrates significant quantities of renewable and distributed energy resources; (4) System dynamic modeling that considers end-user behavior, economics, security and regulatory frameworks; (5) Best practices for energy management IT control solutions for effective distributed energy integration (including security with the underlying physical power systems); (6) Experimental verification of effects of various arrangements of renewable generation, distributed generation and user load types along with conventional generation and transmission. Understanding the core technologies for enabling them to be used in an integrated fashion within a distribution network remains is a benefit to the future energy paradigm and future and present energy engineers.

Wade Troxell

2011-09-30T23:59:59.000Z

90

Journal of Power Sources xxx (2005) xxxxxx Vehicle-to-grid power fundamentals: Calculating capacity  

E-Print Network [OSTI]

; Vehicle-to-grid power; Ancillary services; V2G 1. Introduction The electric power grid and light vehicle-drive vehicles (EDVs), that is, vehicles with an electric-drive motor powered by batteries, a fuel cellJournal of Power Sources xxx (2005) xxx­xxx Vehicle-to-grid power fundamentals: Calculating

Firestone, Jeremy

91

Economics & Finance Degree options  

E-Print Network [OSTI]

98 Economics & Finance Degree options MA or BSc (Single Honours Degrees) Applied Economics Economics Financial Economics BA (International Honours Degree) Economics (See page 51) MA or BSc (Joint Honours Degrees) Economics and one of: Geography Management Mathematics MA (Joint Honours Degrees

Brierley, Andrew

92

NREL: Transmission Grid Integration - Grid Simulation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the Contributions andData and ResourcesOtherForecasting NREL researchers use solarGrid

93

NREL Smart Grid Projects  

SciTech Connect (OSTI)

Although implementing Smart Grid projects at the distribution level provides many advantages and opportunities for advanced operation and control, a number of significant challenges must be overcome to maintain the high level of safety and reliability that the modern grid must provide. For example, while distributed generation (DG) promises to provide opportunities to increase reliability and efficiency and may provide grid support services such as volt/var control, the presence of DG can impact distribution operation and protection schemes. Additionally, the intermittent nature of many DG energy sources such as photovoltaics (PV) can present a number of challenges to voltage regulation, etc. This presentation provides an overview a number of Smart Grid projects being performed by the National Renewable Energy Laboratory (NREL) along with utility, industry, and academic partners. These projects include modeling and analysis of high penetration PV scenarios (with and without energy storage), development and testing of interconnection and microgrid equipment, as well as the development and implementation of advanced instrumentation and data acquisition used to analyze the impacts of intermittent renewable resources. Additionally, standards development associated with DG interconnection and analysis as well as Smart Grid interoperability will be discussed.

Hambrick, J.

2012-01-01T23:59:59.000Z

94

Silicon ball grid array chip carrier  

DOE Patents [OSTI]

A ball-grid-array integrated circuit (IC) chip carrier formed from a silicon substrate is disclosed. The silicon ball-grid-array chip carrier is of particular use with ICs having peripheral bond pads which can be reconfigured to a ball-grid-array. The use of a semiconductor substrate such as silicon for forming the ball-grid-array chip carrier allows the chip carrier to be fabricated on an IC process line with, at least in part, standard IC processes. Additionally, the silicon chip carrier can include components such as transistors, resistors, capacitors, inductors and sensors to form a "smart" chip carrier which can provide added functionality and testability to one or more ICs mounted on the chip carrier. Types of functionality that can be provided on the "smart" chip carrier include boundary-scan cells, built-in test structures, signal conditioning circuitry, power conditioning circuitry, and a reconfiguration capability. The "smart" chip carrier can also be used to form specialized or application-specific ICs (ASICs) from conventional ICs. Types of sensors that can be included on the silicon ball-grid-array chip carrier include temperature sensors, pressure sensors, stress sensors, inertia or acceleration sensors, and/or chemical sensors. These sensors can be fabricated by IC processes and can include microelectromechanical (MEM) devices.

Palmer, David W. (Albuquerque, NM); Gassman, Richard A. (Greensboro, NC); Chu, Dahwey (Albuquerque, NM)

2000-01-01T23:59:59.000Z

95

GROWDERS Demonstration of Grid Connected Electricity Systems...  

Open Energy Info (EERE)

GROWDERS Demonstration of Grid Connected Electricity Systems (Smart Grid Project) (Spain) Jump to: navigation, search Project Name GROWDERS Demonstration of Grid Connected...

96

Networked Loads in the Distribution Grid  

E-Print Network [OSTI]

Lu, and Deborah A. Frincke. Smart-Grid Security Issues. IEEELoads in the Distribution Grid Zhifang Wang ? , Xiao Li † ,Transformer   sensors   Grid   Cyber  system   Cooling    

Wang, Zhifang; Li, Xiao; Muthukumar, Vishak; Scaglione, Anna; Peisert, Sean; McParland, Chuck

2012-01-01T23:59:59.000Z

97

Flexible Transmission in the Smart Grid  

E-Print Network [OSTI]

New England Outlook: Smart Grid is About Consumers,” Apr. [Transmission in the Smart Grid By Kory Walter Hedman ATransmission in the Smart Grid by Kory Walter Hedman Doctor

Hedman, Kory Walter

2010-01-01T23:59:59.000Z

98

Computer Science Degree options  

E-Print Network [OSTI]

82 Computer Science Degree options BSc (Single Honours Degree) Computer Science BSc (Joint Honours Degrees) Computer Science and one of: Economics Logic and Philosophy of Science Management Management Science MSci (Single Honours Degree) Computer Science Entrance Requirements (see also pages 164 - 205

Brierley, Andrew

99

Ray tracing a three dimensional scene using a grid  

DOE Patents [OSTI]

Ray tracing a three-dimensional scene using a grid. One example embodiment is a method for ray tracing a three-dimensional scene using a grid. In this example method, the three-dimensional scene is made up of objects that are spatially partitioned into a plurality of cells that make up the grid. The method includes a first act of computing a bounding frustum of a packet of rays, and a second act of traversing the grid slice by slice along a major traversal axis. Each slice traversal includes a first act of determining one or more cells in the slice that are overlapped by the frustum and a second act of testing the rays in the packet for intersection with any objects at least partially bounded by the one or more cells overlapped by the frustum.

Wald, Ingo; Ize, Santiago; Parker, Steven G; Knoll, Aaron

2013-02-26T23:59:59.000Z

100

FUTURE POWER GRID INITIATIVE GridOPTICSTM Power Networking,  

E-Print Network [OSTI]

FUTURE POWER GRID INITIATIVE GridOPTICSTM Power Networking, Equipment, and Technology (powerNET) Testbed OBJECTIVE A lot of interest in research, improvements, and testing surrounds the power grid to these activities. Specifically, » power system equipment is expensive and has a high knowledge barrier

Note: This page contains sample records for the topic "degree grid cell" 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

GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical...  

Broader source: Energy.gov (indexed) [DOE]

GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges GridWise Alliance: Smart Grid RFI: Addressing Policy and Logistical Challenges The GridWise Alliance...

102

Stability of elastic grid shells  

E-Print Network [OSTI]

The elastic grid shell is a solution that combines double curvature and ease of mounting. This structural system, based on the deformation of an initially at grid without shear stiffness was invented more than fifty years ...

Mesnil, Romain, M. Eng. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

103

Smart Grid | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Energy Usage Smart Grid Smart Grid October 21, 2014 Line workers get hands-on experience with an electrical pole as part of their training. | Photo courtesy of David Weaver....

104

APEC Smart Grid Initiative  

SciTech Connect (OSTI)

This brief paper describes the activities of the Asia Pacific Economic Cooperation (APEC) Smart Grid Initiative (ASGI) which is being led by the U.S. and developed by the APEC Energy Working Group. In the paper, I describe the origin of the initiative and briefly mention the four major elements of the initiative along with existing APEC projects which support it.

Bloyd, Cary N.

2012-03-01T23:59:59.000Z

105

Grid Architecture William E. Johnston  

E-Print Network [OSTI]

·numerical grid generators ·etc. Apache Tomcat&WebSphere &Cold Fusion=JVM + servlet instantiation + routing

106

Grid Transfer Remark 4.1 Contents of this chapter. Consider a grid with grid size h and the  

E-Print Network [OSTI]

Chapter 4 Grid Transfer Remark 4.1 Contents of this chapter. Consider a grid with grid size h that there might be an iterative method for solving this system efficiently, which uses also coarser grids way between the grids. 2 4.1 The Coarse Grid System and the Residual Equa- tion Remark 4.2 Basic idea

John, Volker

107

Conference Proceedings Available - The Smart Grid Experience...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Conference Proceedings Available - The Smart Grid Experience: Applying Results, Reaching Beyond Conference Proceedings Available - The Smart Grid Experience: Applying Results,...

108

Cloud Computing for the Grid: GridControl: A Software Platform to Support the Smart Grid  

SciTech Connect (OSTI)

GENI Project: Cornell University is creating a new software platform for grid operators called GridControl that will utilize cloud computing to more efficiently control the grid. In a cloud computing system, there are minimal hardware and software demands on users. The user can tap into a network of computers that is housed elsewhere (the cloud) and the network runs computer applications for the user. The user only needs interface software to access all of the cloud’s data resources, which can be as simple as a web browser. Cloud computing can reduce costs, facilitate innovation through sharing, empower users, and improve the overall reliability of a dispersed system. Cornell’s GridControl will focus on 4 elements: delivering the state of the grid to users quickly and reliably; building networked, scalable grid-control software; tailoring services to emerging smart grid uses; and simulating smart grid behavior under various conditions.

None

2012-02-08T23:59:59.000Z

109

Course Description Grid Computing, NGSSC, 2p  

E-Print Network [OSTI]

: Application projects, software development projects, political and administrative aspects on grids, emerging grid standards (OGSA/OGSI), etc. ­ Foundations in algorithm and software development for grids. · Grid issues. ­ Sample grid middleware packages, software tools, and problem solv- ing environments for grids

Elmroth, Erik

110

UNDERGRADUATE DEGREES 2015 ENVIRONMENT  

E-Print Network [OSTI]

COME AND YOUR F I N D PLACE UNDERGRADUATE DEGREES 2015 EARTH and ENVIRONMENT #12;| CONTENTS | www OF EARTH AND ENVIRONMENT Why study earth and environment at Leeds? 2 Why study an earth science course? 4 Why study an environment course? 8 Choosing the right degree 12 Four-year industrial degrees (BA

111

Data Management in the GridRPC GridRPC Data Management API  

E-Print Network [OSTI]

Data Management in the GridRPC Issues Conclusion GridRPC Data Management API Implementations, Le Mahec, Nakada GridRPC DM API: Implem. and Interop. Issues (1/13) #12;Data Management in the GridRPC Issues Conclusion Goal GridRPC DM types: Reminder 1 Data Management in the GridRPC Goal GridRPC DM types

Caniou, Yves

112

COMPOSITE ARCHITECTURES FOR SUB-600 DEGREE CELSIUS  

E-Print Network [OSTI]

COMPOSITE ARCHITECTURES FOR SUB-600 DEGREE CELSIUS FUEL CELLS Prepared For: California Energy (EISG) PROGRAM FEASIBILITY ANALYSIS REPORT (FAR) COMPOSITE ARCHITECTURES FOR SUB-600o C FUEL CELLS EISG 1 Composite Architectures For Sub-600 O C Fuel Cells EISG Grant # 99-35 Awardee: University

113

Sweeping Simplices: A fast iso-surface extraction algorithm for unstructured grids  

E-Print Network [OSTI]

Sweeping Simplices: A fast iso-surface extraction algorithm for unstructured grids Han-Wei Shen of iso-surfaces from unstructured grids by avoid- ing the traversal of the entire set of cells in the vol algorithm can reduce the cell traversal time more than 90% over the naive iso- surface extraction algorithm

Frey, Pascal

114

Design of a Robust Digital Current Controller for a Grid Connected Interleaved Inverter  

E-Print Network [OSTI]

Design of a Robust Digital Current Controller for a Grid Connected Interleaved Inverter M. A for a three- phase voltage source grid-connected interleaved inverter. Each phase consists of 6 half of electrical sources include fuel cells, solar cells, wind turbines, flywheel, and batteries. Most

115

GRID-BASED EXPLORATION OF COSMOLOGICAL PARAMETER SPACE WITH SNAKE  

SciTech Connect (OSTI)

We present a fully parallelized grid-based parameter estimation algorithm for investigating multidimensional likelihoods called Snake, and apply it to cosmological parameter estimation. The basic idea is to map out the likelihood grid-cell by grid-cell according to decreasing likelihood, and stop when a certain threshold has been reached. This approach improves vastly on the 'curse of dimensionality' problem plaguing standard grid-based parameter estimation simply by disregarding grid cells with negligible likelihood. The main advantages of this method compared to standard Metropolis-Hastings Markov Chain Monte Carlo methods include (1) trivial extraction of arbitrary conditional distributions; (2) direct access to Bayesian evidences; (3) better sampling of the tails of the distribution; and (4) nearly perfect parallelization scaling. The main disadvantage is, as in the case of brute-force grid-based evaluation, a dependency on the number of parameters, N{sub par}. One of the main goals of the present paper is to determine how large N{sub par} can be, while still maintaining reasonable computational efficiency; we find that N{sub par} = 12 is well within the capabilities of the method. The performance of the code is tested by comparing cosmological parameters estimated using Snake and the WMAP-7 data with those obtained using CosmoMC, the current standard code in the field. We find fully consistent results, with similar computational expenses, but shorter wall time due to the perfect parallelization scheme.

Mikkelsen, K.; Næss, S. K.; Eriksen, H. K., E-mail: kristin.mikkelsen@astro.uio.no [Institute of Theoretical Astrophysics, University of Oslo, P.O. Box 1029, Blindern, NO-0315 Oslo (Norway)

2013-11-10T23:59:59.000Z

116

Grid-based exploration of cosmological parameter space with Snake  

E-Print Network [OSTI]

We present a fully parallelized grid-based parameter estimation algorithm for investigating multidimensional likelihoods called Snake, and apply it to cosmological parameter estimation. The basic idea is to map out the likelihood grid-cell by grid-cell according to decreasing likelihood, and stop when a certain threshold has been reached. This approach improves vastly on the "curse of dimensionality" problem plaguing standard grid-based parameter estimation simply by disregarding grid-cells with negligible likelihood. The main advantages of this method compared to standard Metropolis-Hastings MCMC methods include 1) trivial extraction of arbitrary conditional distributions; 2) direct access to Bayesian evidences; 3) better sampling of the tails of the distribution; and 4) nearly perfect parallelization scaling. The main disadvantage is, as in the case of brute-force grid-based evaluation, a dependency on the number of parameters, N_par. One of the main goals of the present paper is to determine how large N_pa...

Mikkelsen, K; Eriksen, H K

2012-01-01T23:59:59.000Z

117

Comparison of Different Grid Abstractions for Pathfinding on Maps Yngvi Bjornsson, Markus Enzenberger, Robert Holte, Jonathan Schaeffer and Peter Yap  

E-Print Network [OSTI]

. Typically a grid is superimposed over the map where each cell in the grid forms a unique state. A state; however, this is no longer true and good graphics alone is not sufficient to fuel sales. Instead consumers Comparison In this section we analyse the search complexity of IDA* for each of the different grid topologies

Björnsson, Yngvi

118

Grid Integration of Robotic Telescopes  

E-Print Network [OSTI]

Robotic telescopes and grid technology have made significant progress in recent years. Both innovations offer important advantages over conventional technologies, particularly in combination with one another. Here, we introduce robotic telescopes used by the Astrophysical Institute Potsdam as ideal instruments for building a robotic telescope network. We also discuss the grid architecture and protocols facilitating the network integration that is being developed by the German AstroGrid-D project. Finally, we present three user interfaces employed for this purpose.

F. Breitling; T. Granzer; H. Enke

2009-03-23T23:59:59.000Z

119

Grid-based Production  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr Flickr Editor'sshortGeothermalGoGreenServices Grid

120

Building the Distribution Grid  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTie Ltd:June 2015 < prevBuilding the Distribution Grid of the Future

Note: This page contains sample records for the topic "degree grid cell" 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

Sharing Smart Grid Experiences  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administrationcontroller systemsBi (2)Sharing Smart Grid Experiences through Performance Feedback

122

Investigation of grid embedment techniques as applied to subcritical flow  

E-Print Network [OSTI]

INVESTIGATION OF GRID EMBEDMENT TECHNIOUES AS APPI IED TO SUBCRITICAL FLOW A Thesis by MICHAEL E. WATTS Submitted to the Graduate College of Texas A@1 University in partial fulfi11ment of the requirements for the degree of MASTER OF SCIENCE... December, 1980 Major Subject: Aerospace Engineering INVESTIGATION OF GRID EMBEDMENT TECHNIQUES AS APPLIED TO SUBCRITICAL FLOW A Thesis by MICHAEL E, WATTS Approved as to style and content by: a)rm n o Committee 3 J4W Member p' c. ember Member...

Watts, Michael E.

1980-01-01T23:59:59.000Z

123

National Grid Energy Efficiency Programs  

Broader source: Energy.gov [DOE]

Presentation covers the National Grid Energy Efficiency programs and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

124

Smart-Grid Security Issues  

SciTech Connect (OSTI)

TITLE: Smart-Grid Security Issues (Editorial Material, English) IEEE SECURITY & PRIVACY 8 (1). JAN-FEB 2010. p.81-85 IEEE COMPUTER SOC, LOS ALAMITOS

Khurana, Himanshu; Hadley, Mark D.; Lu, Ning; Frincke, Deborah A.

2010-01-29T23:59:59.000Z

125

Smart Grid Data Integrity Attack  

E-Print Network [OSTI]

Against Data Injection Attacks on Power Grids”, IEEER. Thomas, and L. Tong, “Malicious Data Attacks on SmartState Estimation: Attack Strategies and Countermeasures,”

Poolla, Kameshwar

2012-01-01T23:59:59.000Z

126

2014 Modern Power Grid Video  

SciTech Connect (OSTI)

A video from NETL that describes the details of a modern power grid and how it can help our nation save on energy costs.

None

2014-06-02T23:59:59.000Z

127

2014 Modern Power Grid Video  

ScienceCinema (OSTI)

A video from NETL that describes the details of a modern power grid and how it can help our nation save on energy costs.

None

2014-07-22T23:59:59.000Z

128

LED Lighting Off the Grid  

Energy Savers [EERE]

D. & Kammen, D. M. Decentralized energy systems for clean electricity access. Nature Climate Change accepted, in press, (2015). Off-Grid Status Quo : Fuel Based Lighting...

129

Environmental Impacts of Smart Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and distribution TOU Time of use UBC Unburned hydrocarbon UNDEERC University of North Dakota Energy and Environmental Research Center V2G Vehicle to grid Environmental Impacts of...

130

National Grid Energy Efficiency Plans  

Broader source: Energy.gov [DOE]

Presentation covers the National Grid Energy Efficiency plans and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

131

Grid Storage and the Energy Frontier Research Centers | Department...  

Broader source: Energy.gov (indexed) [DOE]

Grid Storage and the Energy Frontier Research Centers Grid Storage and the Energy Frontier Research Centers DOE: Grid Storage and the Energy Frontier Research Centers Grid Storage...

132

Feedback" An Article for Smart Grid News The Smart Grid Transition...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sharing Smart Grid Experiences through Performance Feedback" An Article for Smart Grid News The Smart Grid Transition-Getting Started We are on the ground floor of a Smart Grid...

133

Enhancing Power Grid Stability through Analytics  

E-Print Network [OSTI]

the "Smart" Grid? · Premise #1: the grid has long been pretty smart (Edison, Tesla, Steinmetz et al were of Vermont Seminar October 23, 2013 3 What Drives the "Smart" Grid? · Premise #2: As well operated as grid of Vermont Seminar October 23, 2013 4 What Drives the "Smart" Grid? · Premise #3: new technology is providing

Lakoba, Taras I.

134

Smart Grid Enabled EVSE  

SciTech Connect (OSTI)

The combined team of GE Global Research, Federal Express, National Renewable Energy Laboratory, and Consolidated Edison has successfully achieved the established goals contained within the Department of Energy’s Smart Grid Capable Electric Vehicle Supply Equipment funding opportunity. The final program product, shown charging two vehicles in Figure 1, reduces by nearly 50% the total installed system cost of the electric vehicle supply equipment (EVSE) as well as enabling a host of new Smart Grid enabled features. These include bi-directional communications, load control, utility message exchange and transaction management information. Using the new charging system, Utilities or energy service providers will now be able to monitor transportation related electrical loads on their distribution networks, send load control commands or preferences to individual systems, and then see measured responses. Installation owners will be able to authorize usage of the stations, monitor operations, and optimally control their electricity consumption. These features and cost reductions have been developed through a total system design solution.

None, None

2014-10-15T23:59:59.000Z

135

International Journal of Smart Grid and Clean Energy Smart Grid Security: Threats, Vulnerabilities and Solutions  

E-Print Network [OSTI]

International Journal of Smart Grid and Clean Energy Smart Grid Security: Threats, Vulnerabilities is currently evolving into the smart grid. Smart grid integrates the traditional electrical power grid, controlling and managing the demands of customers. A smart grid is a huge complex network composed of millions

Aloul, Fadi

136

Artificial Intelligence for the Smart Grid  

E-Print Network [OSTI]

Artificial Intelligence for the Smart Grid NICTA is developing technology to automate costs. The Future · Cover more of Smart Grid control (diagnosis, reconfiguration, protection, voltage) products for the Smart Grid. Contact Details: Technical Jussi Rintanen Canberra Research Laboratory Tel

137

Parametrization-independent elliptic surface grid generation  

E-Print Network [OSTI]

The generation of computational grids on surfaces of three-dimensional configurations is an important component of many areas of computational research, both as a boundary grid for volume grid generation or to perform ...

Rasmussen, Britt Bille

2009-01-01T23:59:59.000Z

138

Considering Prefabulous and Almost Off the Grid  

E-Print Network [OSTI]

Prefabulous and Almost Off the Grid Introduction Two recentPrefabulous and Almost Off the Grid by Sheri Koones In herand Almost O?fz‘/Je Grid (Abrams, 2012), Sheri Koones pro?

Grenier, Lotus; Beba, Zoe; Gray, Art

2013-01-01T23:59:59.000Z

139

Smart Grid Status and Metrics Report  

SciTech Connect (OSTI)

To convey progress made in achieving the vision of a smart grid, this report uses a set of six characteristics derived from the National Energy Technology Laboratory Modern Grid Strategy. It measures 21 metrics to provide insight into the grid’s capacity to embody these characteristics. This report looks across a spectrum of smart grid concerns to measure the status of smart grid deployment and impacts.

Balducci, Patrick J.; Weimar, Mark R.; Kirkham, Harold

2014-07-01T23:59:59.000Z

140

The Open Science Grid  

SciTech Connect (OSTI)

The Open Science Grid (OSG) provides a distributed facility where the Consortium members provide guaranteed and opportunistic access to shared computing and storage resources. OSG provides support for and evolution of the infrastructure through activities that cover operations, security, software, troubleshooting, addition of new capabilities, and support for existing and engagement with new communities. The OSG SciDAC-2 project provides specific activities to manage and evolve the distributed infrastructure and support its use. The innovative aspects of the project are the maintenance and performance of a collaborative (shared & common) petascale national facility over tens of autonomous computing sites, for many hundreds of users, transferring terabytes of data a day, executing tens of thousands of jobs a day, and providing robust and usable resources for scientific groups of all types and sizes. More information can be found at the OSG web site: www.opensciencegrid.org.

Pordes, Ruth; /Fermilab; Kramer, Bill; Olson, Doug; / /LBL, Berkeley; Livny, Miron; Roy, Alain; /Wisconsin U., Madison; Avery, Paul; /Florida U.; Blackburn, Kent; /Caltech; Wenaus, Torre; /Brookhaven; Wurthwein, Frank; /UC, San Diego; Gardner, Rob; Wilde, Mike; /Chicago U. /Indiana U.

2007-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

From the Grid to the Smart Grid, Topologically  

E-Print Network [OSTI]

The Smart Grid is not just about the digitalization of the Power Grid. In its more visionary acceptation, it is a model of energy management in which the users are engaged in producing energy as well as consuming it, while having information systems fully aware of the energy demand-response of the network and of dynamically varying prices. A natural question is then: to make the Smart Grid a reality will the Distribution Grid have to be updated? We assume a positive answer to the question and we consider the lower layers of Medium and Low Voltage to be the most affected by the change. In our previous work, we have analyzed samples of the Dutch Distribution Grid in our previous work and we have considered possible evolutions of these using synthetic topologies modeled after studies of complex systems in other technological domains in another previous work. In this paper, we take an extra important further step by defining a methodology for evolving any existing physical Power Grid to a good Smart Grid model th...

Pagani, Giuliano Andrea

2013-01-01T23:59:59.000Z

142

Triangle geometry processing for surface modeling and cartesian grid generation  

DOE Patents [OSTI]

Cartesian mesh generation is accomplished for component based geometries, by intersecting components subject to mesh generation to extract wetted surfaces with a geometry engine using adaptive precision arithmetic in a system which automatically breaks ties with respect to geometric degeneracies. During volume mesh generation, intersected surface triangulations are received to enable mesh generation with cell division of an initially coarse grid. The hexagonal cells are resolved, preserving the ability to directionally divide cells which are locally well aligned.

Aftosmis, Michael J. (San Mateo, CA) [San Mateo, CA; Melton, John E. (Hollister, CA) [Hollister, CA; Berger, Marsha J. (New York, NY) [New York, NY

2002-09-03T23:59:59.000Z

143

Sandia National Laboratories: Distribution Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Energy Supply Transformation Needed On February 20, 2013, in DETL, Distribution Grid Integration, Energy, Energy Assurance, Energy Surety, Grid Integration, Infrastructure...

144

Sandia National Laboratories: Distribution Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Symposium On April 15, 2014, in Concentrating Solar Power, Distribution Grid Integration, Energy, Facilities, Grid Integration, News, News & Events, Photovoltaic,...

145

Sandia National Laboratories: Distribution Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Distribution Grid Integration Recent Sandia Secure, Scalable Microgrid Advanced Controls Research Accomplishments On March 3, 2015, in Capabilities, Distribution Grid Integration,...

146

National Grid (Gas)- Commercial Energy Efficiency Programs  

Broader source: Energy.gov [DOE]

National Grid’s Commercial Energy Efficiency Program provides support services and incentives to commercial customers who install energy efficient natural gas related measures. Prescriptive...

147

EV-Smart Grid Research & Interoperability Activities  

Broader source: Energy.gov (indexed) [DOE]

isolation chamber w wireless charging test fixture Integrated grid simulation, real-time grid data, and configurable branch circuit for smart charging and energy management...

148

Smart Grid Investment Grant Recipient Information | Department...  

Broader source: Energy.gov (indexed) [DOE]

Recovery Act SGIG Smart Grid Investment Grant Recipient Information Smart Grid Investment Grant Recipient Information BACKGROUND The Department of Energy's Office of Electricity...

149

Electricity Advisory Committee Smart Grid Subcommittee  

Broader source: Energy.gov (indexed) [DOE]

Electricity Advisory Committee Smart Grid Subcommittee Update to the 2008 EAC Report Smart Grid: Enabler of the New Energy Economy Report Recommendations May 10, 2011...

150

Micro-Grids for Colonias (TX)  

SciTech Connect (OSTI)

This report describes the results of the final implementation and testing of a hybrid micro-grid system designed for off-grid applications in underserved Colonias along the Texas/Mexico border. The project is a federally funded follow-on to a project funded by the Texas State Energy Conservation Office in 2007 that developed and demonstrated initial prototype hybrid generation systems consisting of a proprietary energy storage technology, high efficiency charging and inverting systems, photovoltaic cells, a wind turbine, and bio-diesel generators. This combination of technologies provided continuous power to dwellings that are not grid connected, with a significant savings in fuel by allowing power generation at highly efficient operating conditions. The objective of this project was to complete development of the prototype systems and to finalize and engineering design; to install and operate the systems in the intended environment, and to evaluate the technical and economic effectiveness of the systems. The objectives of this project were met. This report documents the final design that was achieved and includes the engineering design documents for the system. The system operated as designed, with the system availability limited by maintenance requirements of the diesel gensets. Overall, the system achieved a 96% availability over the operation of the three deployed systems. Capital costs of the systems were dependent upon both the size of the generation system and the scope of the distribution grid, but, in this instance, the systems averaged $0.72/kWh delivered. This cost would decrease significantly as utilization of the system increased. The system with the highest utilization achieved a capitol cost amortized value of $0.34/kWh produced. The average amortized fuel and maintenance cost was $0.48/kWh which was dependent upon the amount of maintenance required by the diesel generator. Economically, the system is difficult to justify as an alternative to grid power. However, the operational costs are reasonable if grid power is unavailable, e.g. in a remote area or in a disaster recovery situation. In fact, avoided fuel costs for the smaller of the systems in use during this project would have a payback of the capital costs of that system in 2.3 years, far short of the effective system life.

Dean Schneider; Michael Martin; Renee Berry; Charles Moyer

2012-07-31T23:59:59.000Z

151

Introduction to CamGrid  

E-Print Network [OSTI]

set up: one for users (92 currently registered) and the other for sysadmins. Have a nice web-based utility for viewing job files in realtime on execute hosts. 41 refereed publications to date, (Science, Phys. Rev. Lett., PLOS,…) USERS YOUR GRID... GOD SAVE THE GRID How you can help us help you Pressgang local resources. Why aren’t those laptops/desktops on CamGrid? When applying for grants, please ask for funds to put towards computational resources (~Ł10k?) Publications, publications...

Calleja, Mark

2008-06-26T23:59:59.000Z

152

National Smart Water Grid  

SciTech Connect (OSTI)

The United States repeatedly experiences floods along the Midwest's large rivers and droughts in the arid Western States that cause traumatic environmental conditions with huge economic impact. With an integrated approach and solution these problems can be alleviated. Tapping into the Mississippi River and its tributaries, the world's third largest fresh water river system, during flood events will mitigate the damage of flooding and provide a new source of fresh water to the Western States. The trend of increased flooding on the Midwest's large rivers is supported by a growing body of scientific literature. The Colorado River Basin and the western states are experiencing a protracted multi-year drought. Fresh water can be pumped via pipelines from areas of overabundance/flood to areas of drought or high demand. Calculations document 10 to 60 million acre-feet (maf) of fresh water per flood event can be captured from the Midwest's Rivers and pumped via pipelines to the Colorado River and introduced upstream of Lake Powell, Utah, to destinations near Denver, Colorado, and used in areas along the pipelines. Water users of the Colorado River include the cities in southern Nevada, southern California, northern Arizona, Colorado, Utah, Indian Tribes, and Mexico. The proposed start and end points, and routes of the pipelines are documented, including information on right-of-ways necessary for state and federal permits. A National Smart Water Grid{trademark} (NSWG) Project will create thousands of new jobs for construction, operation, and maintenance and save billions in drought and flood damage reparations tax dollars. The socio-economic benefits of NWSG include decreased flooding in the Midwest; increased agriculture, and recreation and tourism; improved national security, transportation, and fishery and wildlife habitats; mitigated regional climate change and global warming such as increased carbon capture; decreased salinity in Colorado River water crossing the US-Mexico border; and decreased eutrophication (excessive plant growth and decay) in the Gulf of Mexico to name a few. The National Smart Water Grid{trademark} will pay for itself in a single major flood event.

Beaulieu, R A

2009-07-13T23:59:59.000Z

153

Analyzing Cascading Failures in Smart Grids under Random and Targeted Attacks  

E-Print Network [OSTI]

We model smart grids as complex interdependent networks, and study targeted attacks on smart grids for the first time. A smart grid consists of two networks: the power network and the communication network, interconnected by edges. Occurrence of failures (attacks) in one network triggers failures in the other network, and propagates in cascades across the networks. Such cascading failures can result in disintegration of either (or both) of the networks. Earlier works considered only random failures. In practical situations, an attacker is more likely to compromise nodes selectively. We study cascading failures in smart grids, where an attacker selectively compromises the nodes with probabilities proportional to their degrees; high degree nodes are compromised with higher probability. We mathematically analyze the sizes of the giant components of the networks under targeted attacks, and compare the results with the corresponding sizes under random attacks. We show that networks disintegrate faster for targeted...

Ruj, Sushmita

2015-01-01T23:59:59.000Z

154

Smart Grid e-Forum | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Federal Smart Grid Task Force Smart Grid e-Forum Smart Grid e-Forum DOE conducted a series of Smart Grid E-Forums to discuss various issues surrounding Smart Grid including...

155

Grid Pricing of Fed Cattle  

E-Print Network [OSTI]

There are several value-based fed cattle pricing systems, including formula pricing, price grids and alliances. This publication describes the different cattle pricing methods and helps you decide which is best for you....

Schroeder, Ted C.; Hogan, Robert J.; Anderson, David P.

2009-03-02T23:59:59.000Z

156

Introduction to FireGrid   

E-Print Network [OSTI]

FireGrid is an ambitious and innovative project, seeking to develop the technology to support a new way of managing emergency response in the modern built environment. Specific novel aspects include the integration of ...

Welch, Stephen; Usmani, Asif; Upadhyay, Rochan; Berry, Dave; Potter, Stephen; Torero, Jose L

2007-11-14T23:59:59.000Z

157

A Conformal Mapping Grid Generation Method for Modeling High-Fidelity Aeroelastic Simulations  

E-Print Network [OSTI]

A CONFORMAL MAPPING GRID GENERATION METHOD FOR MODELING HIGH-FIDELITY AEROELASTIC SIMULATIONS A Thesis by GREGORY DORWAY WORLEY Submitted to the O ce of Graduate Studies of Texas A&M University in partial ful llment of the requirements... for the degree of MASTER OF SCIENCE May 2010 Major Subject: Aerospace Engineering A CONFORMAL MAPPING GRID GENERATION METHOD FOR MODELING HIGH-FIDELITY AEROELASTIC SIMULATIONS A Thesis by GREGORY DORWAY WORLEY Submitted to the O ce of Graduate Studies of Texas A...

Worley, Gregory

2010-07-14T23:59:59.000Z

158

Brookhaven National Laboratory Smarter Grid Centers  

E-Print Network [OSTI]

(Smart Grid Innovation Center) #12;3 Smart Grid enables 21st Century Economy and Creates Need for SGRID3 Research &Technology (AERTC) Center is designed to nurture creation of new technologies for Smart Grid - New - Development of SGIC (Smart Grid Innovation Center) at SBU - New -Development of AEGIS (Advanced

Homes, Christopher C.

159

Grid Architecture Release 2.3  

E-Print Network [OSTI]

Draft Grid Architecture Release 2.3 November 2014 Draft #12;Grid Architecture Release 2.3 November..................................................................................................... 2.1 3.0 Brief Introduction to Grid Architecture........................................................................................ 3.2 3.1 How Grid Architecture Can Be Used

160

Benchmarking Grid Information Systems Laurence Field1  

E-Print Network [OSTI]

Benchmarking Grid Information Systems Laurence Field1 and Rizos Sakellariou2 1 CERN, Geneva. Grid information systems play a central role in today's pro- duction Grid infrastructures, enabling the discovery of a range of in- formation about the Grid services that exist in an infrastructure. As the number

Sakellariou, Rizos

Note: This page contains sample records for the topic "degree grid cell" 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

Evidential Grids Information Management in Dynamic Environments  

E-Print Network [OSTI]

of Compiègne CNRS Heudiasyc UMR 7253, France Email: surname.name@utc.fr Abstract--An occupancy grid map conditions. The perception strategy involves map and scan grids [9], [10]. Indeed, an instantaneous scan grid-detections. The map grid acts as a filter that accumulate information and allows to detect moving objects. In dynamic

Paris-Sud XI, Université de

162

Networks, smart grids: new model for synchronization  

E-Print Network [OSTI]

- 1 - Networks, smart grids: new model for synchronization May 21, 2013 Networks of individual scenarios and in smart grid applications. "Smart grid" refers to technology to modernize utility electricity in a volatile smart grid scenario that included fluctuating loads with random power demand, renewable energy

163

Smart Wire Grid: Resisting Expectations  

ScienceCinema (OSTI)

Smart Wire Grid's DSR technology (Discrete Series Reactor) can be quickly deployed on electrical transmission lines to create intelligent mesh networks capable of quickly rerouting electricity to get power where and when it's needed the most. With their recent ARPA-E funding, Smart Wire Grid has been able to move from prototype and field testing to building out a US manufacturing operation in just under a year.

Ramsay, Stewart; Lowe, DeJim

2014-04-09T23:59:59.000Z

164

Smart Wire Grid: Resisting Expectations  

SciTech Connect (OSTI)

Smart Wire Grid's DSR technology (Discrete Series Reactor) can be quickly deployed on electrical transmission lines to create intelligent mesh networks capable of quickly rerouting electricity to get power where and when it's needed the most. With their recent ARPA-E funding, Smart Wire Grid has been able to move from prototype and field testing to building out a US manufacturing operation in just under a year.

Ramsay, Stewart; Lowe, DeJim

2014-03-03T23:59:59.000Z

165

Reinventing Batteries for Grid Storage  

SciTech Connect (OSTI)

The City University of New York's Energy Institute, with the help of ARPA-E funding, is creating safe, low cost, rechargeable, long lifecycle batteries that could be used as modular distributed storage for the electrical grid. The batteries could be used at the building level or the utility level to offer benefits such as capture of renewable energy, peak shaving and microgridding, for a safer, cheaper, and more secure electrical grid.

Banerjee, Sanjoy

2012-01-01T23:59:59.000Z

166

Reinventing Batteries for Grid Storage  

ScienceCinema (OSTI)

The City University of New York's Energy Institute, with the help of ARPA-E funding, is creating safe, low cost, rechargeable, long lifecycle batteries that could be used as modular distributed storage for the electrical grid. The batteries could be used at the building level or the utility level to offer benefits such as capture of renewable energy, peak shaving and microgridding, for a safer, cheaper, and more secure electrical grid.

Banerjee, Sanjoy

2013-05-29T23:59:59.000Z

167

Smart Grid Information Security (IS) Functional Requirement  

E-Print Network [OSTI]

It is important to implement safe smart grid environment to enhance people's lives and livelihoods. This paper provides information on smart grid IS functional requirement by illustrating some discussion points to the sixteen identified requirements. This paper introduces the smart grid potential hazards that can be referred as a triggering factor to improve the system and security of the entire grid. The background of smart information infrastructure and the needs for smart grid IS is described with the adoption of hermeneutic circle as methodology. Grid information technology and security-s session discusses that grid provides the chance of a simple and transparent access to different information sources. In addition, the transformation between traditional versus smart grid networking trend and the IS importance on the communication field reflects the criticality of grid IS functional requirement identification is introduces. The smart grid IS functional requirements described in this paper are general and ...

Ling, Amy Poh Ai

2011-01-01T23:59:59.000Z

168

A Core Grid Ontology for the Semantic Grid Wei Xing Marios D. Dikaiakos  

E-Print Network [OSTI]

A Core Grid Ontology for the Semantic Grid Wei Xing Marios D. Dikaiakos Department of Computer, we propose a Core Grid Ontology (CGO) that defines fundamental Grid-specific concepts, and the re- lationships between them. One of the key goals is to make this Core Grid Ontology general enough and easily

Pallis, George

169

Modeling and Grid impedance Variation Analysis of Parallel Connected Grid Connected Inverter  

E-Print Network [OSTI]

Modeling and Grid impedance Variation Analysis of Parallel Connected Grid Connected Inverter based in the same grid interface conditions by means of impedance-based analysis and modeling. Unlike the single grid connected inverter, it is found that multiple parallel connected inverters and grid impedance can

Bak, Claus Leth

170

What is a Grid? Grid Today, AUGUST 12, 2002: VOL. 1 NO. 9  

E-Print Network [OSTI]

What is a Grid? Grid Today, AUGUST 12, 2002: VOL. 1 NO. 9 (http://www.gridtoday.com/02/0812/020812.html) I would like to provide perspective on the question of what is a Grid - a perspective derived from several years of building production Grids. For a significant segment of the Grid community, most

171

Analysis of grid imprinting on geodesic spherical icosahedral grids Pedro S. Peixoto, Saulo R. M. Barros  

E-Print Network [OSTI]

Analysis of grid imprinting on geodesic spherical icosahedral grids Pedro S. Peixoto, Saulo R. M-090 S~ao Paulo, Brazil Abstract Numerical grid imprinting errors have often been observed in global atmospheric models on icosahedral grids. In this paper we analyse the sources of grid imprinting error related

172

Smart Grid: Opportunities and Challenges Toward a Stronger and Smarter Grid  

E-Print Network [OSTI]

Smart Grid: Opportunities and Challenges Toward a Stronger and Smarter Grid S. Massoud Amin, D electrical energy infrastructure ­ Transforming the Network into a Smart Grid ­ Developing an Expanded be reproduced in any form without prior authorization. Enabling a Stronger and Smarter Grid ·Smart Grid

Amin, S. Massoud

173

Pacific Northwest Smart GridPacific Northwest Smart Grid Demonstration ProjectDemonstration Project  

E-Print Network [OSTI]

Pacific Northwest Smart GridPacific Northwest Smart Grid Demonstration ProjectDemonstration Project Northwest Power and Conservation Council Lee Hall, BPA Smart Grid Program Manager Tracy Yount, Battelle Electric Grid Research Manager April 14, 2010 PNWD-SA-8921 #12;Agenda · Smart Grid ­ What is it? · PNW

174

EconoGrid: A detailed Simulation Model of a Standards-based Grid Compute Economy  

E-Print Network [OSTI]

EconoGrid: A detailed Simulation Model of a Standards-based Grid Compute Economy EconoGrid is a detailed simulation model, implemented in SLX1 , of a grid compute economy that implements selected of users. In a grid compute economy, computing resources are sold to users in a market where price

175

GRID-Launcher v.1.0  

E-Print Network [OSTI]

GRID-launcher-1.0 was built within the VO-Tech framework, as a software interface between the UK-ASTROGRID and a generic GRID infrastructures in order to allow any ASTROGRID user to launch on the GRID computing intensive tasks from the ASTROGRID Workbench or Desktop. Even though of general application, so far the Grid-Launcher has been tested on a few selected softwares (VONeural-MLP, VONeural-SVM, Sextractor and SWARP) and on the SCOPE-GRID.

N. Deniskina; M. Brescia; S. Cavuoti; G. d'Angelo; O. Laurino; G. Longo

2008-06-06T23:59:59.000Z

176

Taught degrees MSc in Astronomy  

E-Print Network [OSTI]

Essentials Taught degrees MSc in Astronomy MSc in Cosmology Research degrees MPhil, PhD in Astronomy Related degrees MSc in Particle Physics (p135) MSc in Physics (p135) MSc in Physics (Euro-class undergraduate honours degree in a physics-, mathematics- or astronomy-based subject. Other degrees

Sussex, University of

177

Taught degrees MSc in Astronomy  

E-Print Network [OSTI]

Essentials Taught degrees MSc in Astronomy MSc in Cosmology Research degrees MPhil, PhD in Astronomy Related degrees MSc in Computational Mathematics (p119) MSc in Particle Physics (p137) MSc-class undergraduate honours degree in a physics-, mathematics- or astronomy-based subject. Other degrees

Sussex, University of

178

LCL Filter Design and Performance Analysis for Grid Interconnected Systems , M.Godoy Simes*  

E-Print Network [OSTI]

, solar, or even a hydrogen-based fuel cell to the utility grid. A LCL filter is often used for non- galvanic isolated inverters, suitable for wind energy or photovoltaic applications. Two

SimÔes, Marcelo Godoy

179

Mathematics & MMath (Single Honours Degrees)  

E-Print Network [OSTI]

124 Mathematics & Statistics MMath (Single Honours Degrees) Mathematics Applied Mathematics Pure Mathematics Statistics BSc or MA (Single Honours Degrees) Mathematics Statistics BSc (Joint Honours Degrees) Mathematics and one of: Biology Chemistry Computer Science Economics Geography Statistics and one of: Biology

Brierley, Andrew

180

The Vermont-Sandia Smart Grid Partnership Powering the Future: The Vermont Smart Grid and Beyond  

E-Print Network [OSTI]

The Vermont-Sandia Smart Grid Partnership Powering the Future: The Vermont Smart Grid and Beyond BURLINGTON SHERATON HOTEL & CONFERENCE CENTER MAY Laboratories 9:10-10:15 a.m. Opening Plenary: The Vermont-Sandia Smart Grid

Hayden, Nancy J.

Note: This page contains sample records for the topic "degree grid cell" 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

DRAFT NISTIR 7628 Revision 1 Guidelines for Smart Grid Cybersecurity  

E-Print Network [OSTI]

DRAFT NISTIR 7628 Revision 1 Guidelines for Smart Grid Cybersecurity: Vol. 2, Privacy and the Smart Grid The Smart Grid Interoperability Panel ­ Smart Grid Cybersecurity Committee #12;DRAFT NISTIR 7628 Revision 1 Guidelines for Smart Grid Cybersecurity: Vol. 2, Privacy and the Smart Grid The Smart Grid

182

POWER GRID RELIABILITY AND SECURITY  

SciTech Connect (OSTI)

This project has led to the development of a real-time simulation platform for electric power grids called Grid Simulator or GridSim for simulating the dynamic and information network interactions of large- scale power systems. The platform consists of physical models of power system components including synchronous generators, loads and control, which are simulated using a modified commercial power simulator namely Transient Stability Analysis Tool (TSAT) [1] together with data cleanup components, as well as an emulated substation level and wide-area power analysis components. The platform also includes realistic representations of communication network middleware that can emulate the real-time information flow back and forth between substations and control centers in wide-area power systems. The platform has been validated on a realistic 6000-bus model of the western American power system. The simulator GridSim developed in this project is the first of its kind in its ability to simulate real-time response of large-scale power grids, and serves as a cost effective real-time stability and control simulation platform for power industry.

Bose, Anjan; Venkatasubramanian, Vaithianathan; Hauser, Carl; Bakken, David; Anderson, David; Zhao, Chuanlin; Liu, Dong; Yang, Tao; Meng, Ming; Zhang, Lin; Ning, Jiawei; Tashman, Zaid

2014-09-30T23:59:59.000Z

183

EcoGrid EU (Smart Grid Project) | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address:011-DNA Jump37. It is classified asThisEcoGrid EU (Smart Grid Project) Jump to:

184

Computational Needs for the Next Generation Electric Grid Proceedings  

E-Print Network [OSTI]

data  integration  for  Smart  Grid”,  B 2010  3rd  IEEE simulation  integration,  the  next generation smart grid the Smart Grid vision requires the efficient integration of 

Birman, Kenneth

2012-01-01T23:59:59.000Z

185

Smart Grid Week: Hurricane Season and the Department's Efforts...  

Broader source: Energy.gov (indexed) [DOE]

Season and the Department's Efforts to Make the Grid More Resilient to Power Outages Smart Grid Week: Hurricane Season and the Department's Efforts to Make the Grid More...

186

Enhancing the Smart Grid: Integrating Clean Distributed and Renewable...  

Broader source: Energy.gov (indexed) [DOE]

Enhancing the Smart Grid: Integrating Clean Distributed and Renewable Generation Enhancing the Smart Grid: Integrating Clean Distributed and Renewable Generation Imagine a grid...

187

EV-Smart Grid Research & Interoperability Activities 2014 DOE...  

Broader source: Energy.gov (indexed) [DOE]

- Codes & Standards Support, Grid Connectivity R&D, International Cooperation and EV-Smart Grid Interoperability Center (funding began in FY 2013) Grid Integration * PEV J1772...

188

Okaloosa Gas District Smart Grid RFI: Addressing Policy and Logistical...  

Broader source: Energy.gov (indexed) [DOE]

Okaloosa Gas District Smart Grid RFI: Addressing Policy and Logistical Challenges to Smart Grid Implementation Okaloosa Gas District Smart Grid RFI: Addressing Policy and...

189

Sandia National Laboratories: How a Grid Manager Meets Demand...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

to meet peak loads. Comments are closed. Advanced Electric Systems Integrating Renewable Energy into the Electric Grid Why is Grid Synchronization Important? How a Grid Manager...

190

Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy and Logistical Challenges to Smart Grid Natural Gas Industry Comments on Smart Grid RFI: Addressing Policy and...

191

Convectively cooled electrical grid structure  

DOE Patents [OSTI]

Undesirable distortions of electrical grid conductors from thermal cycling are minimized and related problems such as unwanted thermionic emission and structural failure from overheating are avoided by providing for a flow of fluid coolant within each conductor. The conductors are secured at each end to separate flexible support elements which accommodate to individual longitudinal expansion and contraction of each conductor while resisting lateral displacements, the coolant flow preferably being directed into and out of each conductor through passages in the flexible support elements. The grid may have a modular or divided construction which facilitates manufacture and repairs.

Paterson, J.A.; Koehler, G.W.

1980-11-10T23:59:59.000Z

192

GENI: Grid Hardware and Software  

SciTech Connect (OSTI)

GENI Project: The 15 projects in ARPA-E’s GENI program, short for “Green Electricity Network Integration,” aim to modernize the way electricity is transmitted in the U.S. through advances in hardware and software for the electric grid. These advances will improve the efficiency and reliability of electricity transmission, increase the amount of renewable energy the grid can utilize, and provide energy suppliers and consumers with greater control over their power flows in order to better manage peak power demand and cost.

None

2012-01-09T23:59:59.000Z

193

Grid Technologies | GE Global Research  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr Flickr Editor'sshortGeothermalGoGreenServices Grid Software andGrid

194

Colorado Electrical Transmission Grid  

SciTech Connect (OSTI)

Citation Information: Originator: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Originator: Xcel Energy Publication Date: 2012 Title: Colorado XcelEnergy NonXcel Transmission Network Edition: First Publication Information: Publication Place: Earth Science & Observation Center, Cooperative Institute for Research in Environmental Science (CIRES), University of Colorado, Boulder Publisher: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Description: This layer contains transmission network of Colorado Spatial Domain: Extent: Top: 4540689.017558 m Left: 160606.141934 m Right: 758715.946645 m Bottom: 4098910.893397m Contact Information: Contact Organization: Earth Science &Observation Center (ESOC), CIRES, University of Colorado at Boulder Contact Person: Khalid Hussein Address: CIRES, Ekeley Building Earth Science & Observation Center (ESOC) 216 UCB City: Boulder State: CO Postal Code: 80309-0216 Country: USA Contact Telephone: 303-492-6782 Spatial Reference Information: Coordinate System: Universal Transverse Mercator (UTM) WGS’1984 Zone 13N False Easting: 500000.00000000 False Northing: 0.00000000 Central Meridian: -105.00000000 Scale Factor: 0.99960000 Latitude of Origin: 0.00000000 Linear Unit: Meter Datum: World Geodetic System ’1984 (WGS ’1984) Prime Meridian: Greenwich Angular Unit: Degree Digital Form: Format Name: Shapefile

Zehner, Richard E.

2012-02-01T23:59:59.000Z

195

FermiGrid - experience and future plans  

SciTech Connect (OSTI)

Fermilab supports a scientific program that includes experiments and scientists located across the globe. In order to better serve this community, Fermilab has placed its production computer resources in a Campus Grid infrastructure called 'FermiGrid'. The FermiGrid infrastructure allows the large experiments at Fermilab to have priority access to their own resources, enables sharing of these resources in an opportunistic fashion, and movement of work (jobs, data) between the Campus Grid and National Grids such as Open Science Grid and the WLCG. FermiGrid resources support multiple Virtual Organizations (VOs), including VOs from the Open Science Grid (OSG), EGEE and the Worldwide LHC Computing Grid Collaboration (WLCG). Fermilab also makes leading contributions to the Open Science Grid in the areas of accounting, batch computing, grid security, job management, resource selection, site infrastructure, storage management, and VO services. Through the FermiGrid interfaces, authenticated and authorized VOs and individuals may access our core grid services, the 10,000+ Fermilab resident CPUs, near-petabyte (including CMS) online disk pools and the multi-petabyte Fermilab Mass Storage System. These core grid services include a site wide Globus gatekeeper, VO management services for several VOs, Fermilab site authorization services, grid user mapping services, as well as job accounting and monitoring, resource selection and data movement services. Access to these services is via standard and well-supported grid interfaces. We will report on the user experience of using the FermiGrid campus infrastructure interfaced to a national cyberinfrastructure--the successes and the problems.

Chadwick, K.; Berman, E.; Canal, P.; Hesselroth, T.; Garzoglio, G.; Levshina, T.; Sergeev, V.; Sfiligoi, I.; Timm, S.; Yocum, D.; /Fermilab

2007-09-01T23:59:59.000Z

196

GridMat: Matlab Toolbox for GridLAB-D to Analyse Grid Impact and Validate Residential Microgrid Level  

E-Print Network [OSTI]

GridMat: Matlab Toolbox for GridLAB-D to Analyse Grid Impact and Validate Residential Microgrid.alfaruque, fahourai} @ uci.edu Abstract-- Residential microgrid has the capability to participate in the distribution level) advanced control algorithms need to be developed and validated for such residential microgrids

Al Faruque, Mohammad Abdullah

197

Cybersecurity and the Smarter Grid (2014)  

Broader source: Energy.gov [DOE]

An article by OE’s Carol Hawk and Akhlesh Kaushiva in The Electricity Journal discusses cybersecurity for the power grid and how DOE and the energy sector are partnering to keep the smart grid reliable and secure.

198

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

where metrics are needed to monitor progress. 11 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y The Grid - Today vs. Tomorrow...

199

Assistant Secretary Hoffman Discusses Grid Modernization with...  

Broader source: Energy.gov (indexed) [DOE]

Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E TV Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E...

200

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Joe Miller, Modern Grid Strategy Team Lead Grid Econ - The Economics of a Smarter...

Note: This page contains sample records for the topic "degree grid cell" 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

Vids4Grids- Controls, Connectors & Surge Protectors  

Broader source: Energy.gov [DOE]

Modernizing our grid means exciting new devices in the power sector. Find out how new lighting controls, connectors and surge protection will bring out electric grid to the next level.

202

INFOGRAPHIC: Understanding the Grid | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

the Grid November 17, 2014 - 2:05pm Addthis Our GridWeek infographic shows how electricity is generated, transmitted and distributed for use in our homes. | Graphic by

203

GridWise Alliance | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Challenges Re: NBP RFI: Communications Requirements 2010 U.S. Smart Grid Vendor Ecosystem Report on the companies and market dynamics shaping the current U.S. smart grid landscape...

204

Past and future of grid shell structures  

E-Print Network [OSTI]

Because of their original organic shape and the column free space that they provide, the design of grid shell structures challenges architects and structural engineers in more than one way. Very few grid shell building ...

Paoli, Céline (Céline Aude)

2007-01-01T23:59:59.000Z

205

Grid-scale Fluctuations and Forecast Error in Wind Power  

E-Print Network [OSTI]

The fluctuations in wind power entering an electrical grid (Irish grid) were analyzed and found to exhibit correlated fluctuations with a self-similar structure, a signature of large-scale correlations in atmospheric turbulence. The statistical structure of temporal correlations for fluctuations in generated and forecast time series was used to quantify two types of forecast error: a timescale error ($e_{\\tau}$) that quantifies the deviations between the high frequency components of the forecast and the generated time series, and a scaling error ($e_{\\zeta}$) that quantifies the degree to which the models fail to predict temporal correlations in the fluctuations of the generated power. With no $a$ $priori$ knowledge of the forecast models, we suggest a simple memory kernel that reduces both the timescale error ($e_{\\tau}$) and the scaling error ($e_{\\zeta}$).

Bel, G; Toots, M; Bandi, M M

2015-01-01T23:59:59.000Z

206

Grid-scale Fluctuations and Forecast Error in Wind Power  

E-Print Network [OSTI]

The fluctuations in wind power entering an electrical grid (Irish grid) were analyzed and found to exhibit correlated fluctuations with a self-similar structure, a signature of large-scale correlations in atmospheric turbulence. The statistical structure of temporal correlations for fluctuations in generated and forecast time series was used to quantify two types of forecast error: a timescale error ($e_{\\tau}$) that quantifies the deviations between the high frequency components of the forecast and the generated time series, and a scaling error ($e_{\\zeta}$) that quantifies the degree to which the models fail to predict temporal correlations in the fluctuations of the generated power. With no $a$ $priori$ knowledge of the forecast models, we suggest a simple memory kernel that reduces both the timescale error ($e_{\\tau}$) and the scaling error ($e_{\\zeta}$).

G. Bel; C. P. Connaughton; M. Toots; M. M. Bandi

2015-03-29T23:59:59.000Z

207

Grid Applications Dr Gabrielle Allen  

E-Print Network [OSTI]

of chemistry and other codes (www.gridchem.org) ! Petroleum Engineering " UCoMS: Grid-enabling reservoir ! Requires incredible mix of technologies & expertise! ! Many scientific/engineering components " Physics? Finite elements? " Elliptic equations: multigrid, Krylov subspace,... " Mesh refinement ! Many different

Allen, Gabrielle

208

Grid Logging: Best Practices Guide  

SciTech Connect (OSTI)

The purpose of this document is to help developers of Grid middleware and application software generate log files that will be useful to Grid administrators, users, developers and Grid middleware itself. Currently, most of the currently generated log files are only useful to the author of the program. Good logging practices are instrumental to performance analysis, problem diagnosis, and security auditing tasks such as incident tracing and damage assessment. This document does not discuss the issue of a logging API. It is assumed that a standard log API such as syslog (C), log4j (Java), or logger (Python) is being used. Other custom logging API or even printf could be used. The key point is that the logs must contain the required information in the required format. At a high level of abstraction, the best practices for Grid logging are: (1) Consistently structured, typed, log events; (2) A standard high-resolution timestamp; (3) Use of logging levels and categories to separate logs by detail and purpose; (4) Consistent use of global and local identifiers; and (5) Use of some regular, newline-delimited ASCII text format. The rest of this document describes each of these recommendations in detail.

Tierney, Brian L; Tierney, Brian L; Gunter, Dan

2008-04-01T23:59:59.000Z

209

Articles about Grid Integration and Transmission  

Broader source: Energy.gov [DOE]

Stories about grid integration and transmission featured by the U.S. Department of Energy (DOE) Wind Program.

210

Embodied Energy and Off-Grid Lighting  

E-Print Network [OSTI]

as a point of comparison with LED lighting product embodieda fairer comparison between off- grid LED lighting and other

Alstone, Peter

2012-01-01T23:59:59.000Z

211

Flexible Transmission in the Smart Grid  

E-Print Network [OSTI]

Planning . 102 vi Transmission Line Maintenance Scheduling 103 Just-in-time Transmission 103 Flexible Transmission in the Smart Grid

Hedman, Kory Walter

2010-01-01T23:59:59.000Z

212

Grid Technology Overview and Status Geoffrey Fox1,2  

E-Print Network [OSTI]

Grid Technology Overview and Status Geoffrey Fox1,2 , Alex Ho2 , Marlon Pierce1 1 Community Grids...................................................................................................................... 1 2 What is a Grid? ................................................................................................................ 1 3 Grid Technologies and Capabilities

213

The Adjustable Grid: A Grid-Based Cursor Control Solution using Speech Recognition  

E-Print Network [OSTI]

The Adjustable Grid: A Grid-Based Cursor Control Solution using Speech Recognition Tarif Haque1 of grid-based cursor control systems using speech recognition have been developed. These systems typically overlay a numbered 3x3 grid on the screen and allow the user to recursively drill the cursor down

Gray, Jeffrey G.

214

Information GRID in the Corporate World Information GRID in the Corporate World  

E-Print Network [OSTI]

Information GRID in the Corporate World Information GRID in the Corporate World .Bogonikolos Zeus Ontology Grid) project, an EU project funded under the Information Society Technologies programme and EAI Tools is discussed. The COG (Corporate Ontology Grid) project addresses the problem of accessing

Paris-Sud XI, Université de

215

GridBank: A Grid Accounting Services Architecture (GASA) for Distributed Systems Sharing and Integration  

E-Print Network [OSTI]

GridBank: A Grid Accounting Services Architecture (GASA) for Distributed Systems Sharing Australia Nedlands, Western Australia, 6009 barmouta@csse.uwa.edu.au Rajkumar Buyya Grid Computing and Distributed Systems (GRIDS) Lab Dept. of Computer Science and Software Engineering The University of Melbourne

Buyya, Rajkumar

216

GRID superscalar and SAGA: forming a high-level and platform-independent Grid  

E-Print Network [OSTI]

GRID superscalar and SAGA: forming a high-level and platform-independent Grid programming Universiteit, Amsterdam, The Netherlands {merzky|kielmann}@cs.vu.nl Abstract. The Simple API for Grid Applications (SAGA), as currently standardized within GGF, aims to provide a simple yet powerful Grid API; its

Kielmann, Thilo

217

A Multi-solver Scheme for Viscous Flows Using Adaptive Cartesian Grids and Meshless Grid  

E-Print Network [OSTI]

A Multi-solver Scheme for Viscous Flows Using Adaptive Cartesian Grids and Meshless Grid of an adaptive multi-solver approach for CFD sim- ulation of viscous flows. Curvilinear grids are used near solid bodies to capture boundary layers, and stuctured adaptive Cartesian grids are used away from the body

Jameson, Antony

218

Semantic-based Grid Resource Discovery and its Integration with the Grid Service Broker  

E-Print Network [OSTI]

1 Semantic-based Grid Resource Discovery and its Integration with the Grid Service Broker Thamarai Chromepet, Chennai ­ 600044, India Email : stselvi@annauniv.edu 2 Grid Computing and Distributed Systems :mohanram@cdacb.ernet.in Abstract: This paper addresses the need of semantic component in the grid

Melbourne, University of

219

Using the GridSim Toolkit for Enabling Grid Computing Education Manzur Murshed  

E-Print Network [OSTI]

with (Grid-enabled) resources or their agents using middleware services, map tasks to resources (schedulingUsing the GridSim Toolkit for Enabling Grid Computing Education Manzur Murshed Gippsland School: Grid Simulation; Education; Scheduling; Resource Management. Abstract Numerous research groups

Melbourne, University of

220

EL Program: Smart Grid Program Manager: David Wollman, Smart Grid and Cyber-Physical Systems  

E-Print Network [OSTI]

EL Program: Smart Grid Program Manager: David Wollman, Smart Grid and Cyber-Physical Systems Program Office, Associate Program Manager: Dean Prochaska, Smart Grid and Cyber- Physical Systems Program [updated August 23, 2013] Summary: This program develops and demonstrates smart grid measurement science

Note: This page contains sample records for the topic "degree grid cell" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Smart Grids: Fact or Fiction? A Discussion of Smart Grids in New Zealand  

E-Print Network [OSTI]

May 2013 1 Smart Grids: Fact or Fiction? A Discussion of Smart Grids in New Zealand Dr Allan Miller. Introduction The term `smart grid' is used extensively today, even though there are diverse opinions on what to some extent, and the key questions should not be about what constitutes a `smart grid', but what

Hickman, Mark

222

Smart Grids: Sectores y actividades clave | 1 Smart Grids: Sectores y actividades clave  

E-Print Network [OSTI]

Smart Grids: Sectores y actividades clave | 1 Smart Grids: Sectores y actividades clave INFORME para la Sostenibilidad Energética y Ambiental, FUNSEAM. #12;Smart Grids: Sectores y actividades clave eléctrica y los diferentes sectores que forman la smart grid. 6 Figura 2. Evolución y previsión de

PolitĂšcnica de Catalunya, Universitat

223

FUTURE POWER GRID INITIATIVE Scalable Sensor Data  

E-Print Network [OSTI]

of sensors and a large number of applications in future smart grids » Provide a uniformed API to allow applications to access real time power grid data » Facilitate the integration of a large number of diverse management systems » Allow easy integration of a large number of diverse power grid applications

224

February 2002 Grid Scale Oscillations in MICOM  

E-Print Network [OSTI]

are the implications of the grid scale oscillation on ­ Surface Fluxes that drive THC ­ Heat transport ­ MeridionalFebruary 2002 Grid Scale Oscillations in MICOM Balasubramanya T. Nadiga Los Alamos National Model · 3o displaced pole grid. 16 layers · Kraus-Turner Bulk Mixed Layer · Explicit diapycnal

Nadiga, Balasubramanya T. "Balu"

225

Vids 4 Grids: Surge Arresters and Switchgears  

Broader source: Energy.gov [DOE]

A new video series is increasing general public knowledge of the cutting edge jobs in the power sector that are essential to implementing a national clean-energy Smart Grid. Find out how switches and surge arresters are making the grid more reliable -- helping to bring the grid into the 21st century.

226

"Reliability, Resiliency, and Restoration for Smarter Grid  

E-Print Network [OSTI]

"Reliability, Resiliency, and Restoration for Smarter Grid Workshop" Save the Date April 3 and 4 at mohlsen@bnl.gov "The Resilient Smart Grid" to be held at Brookhaven National Laboratory Upton, Long Island://www.bnl.gov/maps/. This is the 5th workshop that BNL is hosting on the Smart Grid. This Workshop will build on the previous

Ohta, Shigemi

227

Grid adaptation for multiscale plasma simulations  

E-Print Network [OSTI]

Grid adaptation for multiscale plasma simulations Gian Luca Delzanno Los Alamos National Laboratory In collaboration with L. Chacon and J.M. Finn #12;delzanno@lanl.gov Outline · Introduction and motivation · Grid tests · New directions · Conclusions #12;delzanno@lanl.gov Outline · Introduction and motivation · Grid

Ito, Atsushi

228

GRID Technologies => `Education' = `Distance Michalis Xenos  

E-Print Network [OSTI]

GRID Technologies => `Education' = `Distance Education' Michalis Xenos 1,2 , Bill Vassiliadis 1 possibilities that Grid technologies create in education, presents current learning paradigms and makes a prediction about the way in which Grid technologies may affect the future of education. The case

Boyer, Edmond

229

Distributing MCell Simulations on the Grid  

E-Print Network [OSTI]

Distributing MCell Simulations on the Grid Henri Casanova casanova@cs.ucsd.edu Tom Bartol The Computational Grid [21] is a promising platform for the deployment of large-scale scientific and engineering that structure, PSAs are particularly well suited to the Grid infrastructure and can be deployed on very large

Sejnowski, Terrence J.

230

Programming, Composing, Deploying for the Grid  

E-Print Network [OSTI]

Programming, Composing, Deploying for the Grid Laurent Baduel, Franžcoise Baude, Denis Caromel FirstName.LastName@sophia.inria.fr Abstract. Grids raise new challenges in the following way: heterogene objects and components. We especially target Grid computing, but our approach also applies to application

Paris-Sud XI, Université de

231

Anisotropic Grid Adaptation for Multiple Aerodynamic Outputs  

E-Print Network [OSTI]

Anisotropic Grid Adaptation for Multiple Aerodynamic Outputs David A. Venditti and David L Anisotropic grid­adaptive strategies are presented for viscous flow simulations in which the accurate estimation and Hessian-based anisotropic grid adaptation. Airfoil test cases are presented to demonstrate

Peraire, Jaime

232

Multiprocessor computer overset grid method and apparatus  

DOE Patents [OSTI]

A multiprocessor computer overset grid method and apparatus comprises associating points in each overset grid with processors and using mapped interpolation transformations to communicate intermediate values between processors assigned base and target points of the interpolation transformations. The method allows a multiprocessor computer to operate with effective load balance on overset grid applications.

Barnette, Daniel W. (Veguita, NM); Ober, Curtis C. (Los Lunas, NM)

2003-01-01T23:59:59.000Z

233

Algorithms in grid classes Ruth Hoffmann  

E-Print Network [OSTI]

signs c1, . . . , cs and row signs, r1, . . . , rt and let = {(k, ) : Mk, = 0}. The map : GridAlgorithms in grid classes Ruth Hoffmann University of St Andrews, School of Computer Science Permutation Patterns 2013 UniversitÂŽe Paris Diderot 2nd July 2013 Ruth Hoffmann Algorithms in grid classes 1

St Andrews, University of

234

Semantic Information Integration for Smart Grid Applications*  

E-Print Network [OSTI]

Chapter 19 Semantic Information Integration for Smart Grid Applications* Yogesh Simmhan, Qunzhi Zhou, and Viktor Prasanna* Abstract. The Los Angeles Smart Grid Project aims to use informatics that supports 1.4 million customers and a rich ecosystem of Smart Grid applications from users, third party

Prasanna, Viktor K.

235

SMART WATER GRID PLAN B TECHNICAL REPORT  

E-Print Network [OSTI]

SMART WATER GRID PLAN B TECHNICAL REPORT FALL 2014 PREPARED BY: OLGA MARTYUSHEVA IN PARTIAL demand linked to the global population increase. A Smart Water Grid (SWG) is a two-way real time network, and others. A review of the benefits of Smart Water Grids is presented in the context of water conservation

Julien, Pierre Y.

236

Cyber Security in Smart Grid Substations  

E-Print Network [OSTI]

Cyber Security in Smart Grid Substations Thijs Baars Lucas van den Bemd Michail Theuns Robin van.089 3508 TB Utrecht The Netherlands #12;CYBER SECURITY IN SMART GRID SUBSTATIONS Thijs Baars T.Brinkkemper@uu.nl Abstract. This report describes the state of smart grid security in Europe, specifically the Netherlands

Utrecht, Universiteit

237

FUTURE POWER GRID INITIATIVE Next Generation Network  

E-Print Network [OSTI]

FUTURE POWER GRID INITIATIVE Next Generation Network Simulations for Power System Applications MANAGEMENT The Next Generation Network Simulator is a framework for the partitioning, distribution, and run Grid Initiative (FPGI) will deliver next-generation concepts and tools for grid operation and planning

238

Degree Services Registrar's Office  

E-Print Network [OSTI]

Techniques (1) ______ENT3974/CM3975 Fuel Cell Fundamentals (1) ______ENT3975 Intro to Vehicle Design and System Modeling (1) ______ENT3977/CM3977 Fundamentals of Hydrogen as and Energy Carrier (1) ______ENT3978/CM3978 Hydrogen Measurements Lab (1) ______ ENT4310/MY4310 Practical Scanning Probe Microscopy (1

239

New Report Characterizes Existing Offshore Wind Grid Interconnection...  

Office of Environmental Management (EM)

New Report Characterizes Existing Offshore Wind Grid Interconnection Capabilities New Report Characterizes Existing Offshore Wind Grid Interconnection Capabilities September 3,...

240

Bachelor of Science Degree Program Master of Engineering Degree  

E-Print Network [OSTI]

Engineer Validation Engineer Implementation Engineer QA Engineer School of Technology ConsultingBachelor of Science Degree Program Master of Engineering Degree Students earn an accredited Bachelor of Science (B.S.) degree in a program that encompass digital and computer systems, embedded

Lipson, Michal

Note: This page contains sample records for the topic "degree grid cell" 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

An updated global grid point surface air temperature anomaly data set: 1851--1990  

SciTech Connect (OSTI)

This document presents land-based monthly surface air temperature anomalies (departures from a 1951--1970 reference period mean) on a 5{degree} latitude by 10{degree} longitude global grid. Monthly surface air temperature anomalies (departures from a 1957--1975 reference period mean) for the Antarctic (grid points from 65{degree}S to 85{degree}S) are presented in a similar way as a separate data set. The data were derived primarily from the World Weather Records and the archives of the United Kingdom Meteorological Office. This long-term record of temperature anomalies may be used in studies addressing possible greenhouse-gas-induced climate changes. To date, the data have been employed in generating regional, hemispheric, and global time series for determining whether recent (i.e., post-1900) warming trends have taken place. This document also presents the monthly mean temperature records for the individual stations that were used to generate the set of gridded anomalies. The periods of record vary by station. Northern Hemisphere station data have been corrected for inhomogeneities, while Southern Hemisphere data are presented in uncorrected form. 14 refs., 11 figs., 10 tabs.

Sepanski, R.J.; Boden, T.A.; Daniels, R.C.

1991-10-01T23:59:59.000Z

242

Spacer grid assembly and locking mechanism  

DOE Patents [OSTI]

A spacer grid assembly is disclosed for retaining a plurality of fuel rods in substantially parallel spaced relation, the spacer grids being formed with rhombic openings defining contact means for engaging from one to four fuel rods arranged in each opening, the spacer grids being of symmetric configuration with their rhombic openings being asymmetrically offset to permit inversion and relative rotation of the similar spacer grids for improved support of the fuel rods. An improved locking mechanism includes tie bars having chordal surfaces to facilitate their installation in slotted circular openings of the spacer grids, the tie rods being rotatable into locking engagement with the slotted openings.

Snyder, Jr., Harold J. (Rancho Santa Fe, CA); Veca, Anthony R. (San Diego, CA); Donck, Harry A. (San Diego, CA)

1982-01-01T23:59:59.000Z

243

Building the International Lattice Data Grid  

E-Print Network [OSTI]

We present the International Lattice Data Grid (ILDG), a loosely federated grid of grids for sharing data from Lattice Quantum Chromodynamics (LQCD) simulations. The ILDG comprises of metadata, file format and web-service standards, which can be used to wrap regional data-grid interfaces, allowing seamless access to catalogues and data in a diverse set of collaborating regional grids. We discuss the technological underpinnings of the ILDG, primarily the metadata and the middleware, and offer a critique of its various aspects with the hindsight of the design work and the first full year of production.

G. Beckett; B. Joo; C. M. Maynard; D. Pleiter; O. Tatebe; T. Yoshie

2009-10-09T23:59:59.000Z

244

Grid artifact reduction for direct digital radiography detectors based on rotated stationary grids with homomorphic filtering  

SciTech Connect (OSTI)

Purpose: Grid artifacts are caused when using the antiscatter grid in obtaining digital x-ray images. In this paper, research on grid artifact reduction techniques is conducted especially for the direct detectors, which are based on amorphous selenium. Methods: In order to analyze and reduce the grid artifacts, the authors consider a multiplicative grid image model and propose a homomorphic filtering technique. For minimal damage due to filters, which are used to suppress the grid artifacts, rotated grids with respect to the sampling direction are employed, and min-max optimization problems for searching optimal grid frequencies and angles for given sampling frequencies are established. The authors then propose algorithms for the grid artifact reduction based on the band-stop filters as well as low-pass filters. Results: The proposed algorithms are experimentally tested for digital x-ray images, which are obtained from direct detectors with the rotated grids, and are compared with other algorithms. It is shown that the proposed algorithms can successfully reduce the grid artifacts for direct detectors. Conclusions: By employing the homomorphic filtering technique, the authors can considerably suppress the strong grid artifacts with relatively narrow-bandwidth filters compared to the normal filtering case. Using rotated grids also significantly reduces the ringing artifact. Furthermore, for specific grid frequencies and angles, the authors can use simple homomorphic low-pass filters in the spatial domain, and thus alleviate the grid artifacts with very low implementation complexity.

Kim, Dong Sik [Department of Electronics Engineering, Hankuk University of Foreign Studies, Gyeonggi-do 449-791 (Korea, Republic of); Lee, Sanggyun [R and D Center, DRTECH Co., Gyeonggi-do 463-782 (Korea, Republic of)

2013-06-15T23:59:59.000Z

245

ENGINEERING DEPARTMENTS, DEGREES AND CONCENTRATIONS  

E-Print Network [OSTI]

ENGINEERING, CHEMISTRY AND SCIENCE (TECS) Biological Engineering (BE) Biomedical Engineering (BME) ChemicalENGINEERING DEPARTMENTS, DEGREES AND CONCENTRATIONS DEPARTMENT DEGREE CONCENTRATION (optional) BIOLOGICAL AND AGRICULTURAL ENGINEERING (BAE) BIOMEDICAL ENGINEERING (BME) CHEMICAL AND BIOMOLECULAR

246

Solving Partial Differential Equations on Overlapping Grids  

SciTech Connect (OSTI)

We discuss the solution of partial differential equations (PDEs) on overlapping grids. This is a powerful technique for efficiently solving problems in complex, possibly moving, geometry. An overlapping grid consists of a set of structured grids that overlap and cover the computational domain. By allowing the grids to overlap, grids for complex geometries can be more easily constructed. The overlapping grid approach can also be used to remove coordinate singularities by, for example, covering a sphere with two or more patches. We describe the application of the overlapping grid approach to a variety of different problems. These include the solution of incompressible fluid flows with moving and deforming geometry, the solution of high-speed compressible reactive flow with rigid bodies using adaptive mesh refinement (AMR), and the solution of the time-domain Maxwell's equations of electromagnetism.

Henshaw, W D

2008-09-22T23:59:59.000Z

247

Smart Grid Status and Metrics Report Appendices  

SciTech Connect (OSTI)

A smart grid uses digital power control and communication technology to improve the reliability, security, flexibility, and efficiency of the electric system, from large generation through the delivery systems to electricity consumers and a growing number of distributed generation and storage resources. To convey progress made in achieving the vision of a smart grid, this report uses a set of six characteristics derived from the National Energy Technology Laboratory Modern Grid Strategy. The Smart Grid Status and Metrics Report defines and examines 21 metrics that collectively provide insight into the grid’s capacity to embody these characteristics. This appendix presents papers covering each of the 21 metrics identified in Section 2.1 of the Smart Grid Status and Metrics Report. These metric papers were prepared in advance of the main body of the report and collectively form its informational backbone.

Balducci, Patrick J.; Antonopoulos, Chrissi A.; Clements, Samuel L.; Gorrissen, Willy J.; Kirkham, Harold; Ruiz, Kathleen A.; Smith, David L.; Weimar, Mark R.; Gardner, Chris; Varney, Jeff

2014-07-01T23:59:59.000Z

248

Handbook for Degree Project Writers  

E-Print Network [OSTI]

and write a popular science or scholarly summary of your work. The degree project marks the end of yourHandbook for Degree Project Writers MASTER'S PROGRAMMES IN ENGINEERING 2012 THE FACULTY is a degree project? .......................... 5 What is the role of the examiner?............... 5 What

249

Method of making a back contacted solar cell  

DOE Patents [OSTI]

A back-contacted solar cell is described having laser-drilled vias connecting the front-surface carrier-collector junction to an electrode grid on the back surface. The structure may also include a rear surface carrier-collector junction connected to the same grid. The substrate is connected to a second grid which is interdigitated with the first. Both grids are configured for easy series connection with neighboring cells. Several processes are disclosed to produce the cell. 2 figs.

Gee, J.M.

1995-11-21T23:59:59.000Z

250

Method of making a back contacted solar cell  

DOE Patents [OSTI]

A back-contacted solar cell having laser-drilled vias connecting the front-surface carrier-collector junction to an electrode grid on the back surface. The structure may also include a rear surface carrier-collector junction connected to the same grid. The substrate is connected to a second grid which is interdigitated with the first. Both grids are configured for easy series connection with neighboring cells. Several processes are disclosed to produce the cell.

Gee, James M. (Albuquerque, NM)

1995-01-01T23:59:59.000Z

251

Vehicle to Grid Demonstration Project  

SciTech Connect (OSTI)

This report summarizes the activities and accomplishments of a two-year DOE-funded project on Grid-Integrated Vehicles (GIV) with vehicle to grid power (V2G). The project included several research and development components: an analysis of US driving patterns; an analysis of the market for EVs and V2G-capable EVs; development and testing of GIV components (in-car and in-EVSE); interconnect law and policy; and development and filing of patents. In addition, development activities included GIV manufacturing and licensing of technologies developed under this grant. Also, five vehicles were built and deployed, four for the fleet of the State of Delaware, plus one for the University of Delaware fleet.

Willett Kempton; Meryl Gardner; Michael Hidrue; Fouad Kamilev; Sachin Kamboj; Jon Lilley; Rodney McGee; George Parsons; Nat Pearre; Keith Trnka

2010-12-31T23:59:59.000Z

252

North RTL grid scan'' studies  

SciTech Connect (OSTI)

This study was made in response to screen measurements which indicated an emittance growth of nearly a factor of two within the North RTL or linac girder-1. Betatron oscillations are induced at the beginning of the North RTL to search for gross geometric aberrations arising within the RTL or sector-2 of the linac. The oscillations are induced horizontally and vertically with two X or two Y dipole correctors stepped in a nested loop fashion. In both cases the full set of RTL and first girder sector-2 linac beam position monitors (BPMs) are sampled in X and Y for each corrector setting. Horizontal (or vertical) data from pairs of BPMs are then transformed to phase space coordinates by the linear transformation constructed assuming the transport optics between the BPMs is known. A second transformation is then made to normalized phase space coordinates by using Twiss parameters consistent with the assumed transport optics. By careful choice of initial Twiss parameters the initial grid can be made square for convenience in graphical interpretation. A linear grid'' is then fitted to the transformed data points for each pair of BPMs. The area of each grid is calculated and linearity qualitatively evaluated. Furthermore, although not the focus of this study, the beta match at each BPM can be quantified. 6 figs.

Emma, P.

1990-10-17T23:59:59.000Z

253

The CMS integration grid testbed  

SciTech Connect (OSTI)

The CMS Integration Grid Testbed (IGT) comprises USCMS Tier-1 and Tier-2 hardware at the following sites: the California Institute of Technology, Fermi National Accelerator Laboratory, the University of California at San Diego, and the University of Florida at Gainesville. The IGT runs jobs using the Globus Toolkit with a DAGMan and Condor-G front end. The virtual organization (VO) is managed using VO management scripts from the European Data Grid (EDG). Gridwide monitoring is accomplished using local tools such as Ganglia interfaced into the Globus Metadata Directory Service (MDS) and the agent based Mona Lisa. Domain specific software is packaged and installed using the Distribution After Release (DAR) tool of CMS, while middleware under the auspices of the Virtual Data Toolkit (VDT) is distributed using Pacman. During a continuous two month span in Fall of 2002, over 1 million official CMS GEANT based Monte Carlo events were generated and returned to CERN for analysis while being demonstrated at SC2002. In this paper, we describe the process that led to one of the world's first continuously available, functioning grids.

Graham, Gregory E.

2004-08-26T23:59:59.000Z

254

A kinematic coupling based 6 degrees of freedom dynamometer  

E-Print Network [OSTI]

A new 6-degree of freedom dynamometer is presented. Six load cells measure the normal forces at the contact points of a three groove kinematic coupling. Three toggle clamps are used to preload the machine, so that it does ...

Moreu Gamazo, Jaime

2009-01-01T23:59:59.000Z

255

Buildings-to-Grid Technical Opportunities: From the Grid Perspective |  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: Top FiveDepartment of Energy Buildings Perspective Buildings-to-Grid

256

Smart Grid Savings and Grid Integration of Renewables in Idaho  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment of Energy U.S. DepartmentCommitmentGovernmentSmart Cities - 1 Smart Grid Savings

257

Buildings-to-Grid Technical Opportunities: From the Grid Perspective  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTie Ltd:June 2015 < prevBuilding the DistributionBUILDING-TO-GRID

258

Green Energy Workshop Student Posters Semantic Complex Event Processing for Smart Grid Information  

E-Print Network [OSTI]

for Smart Grid Information Integration and Demand Management Qunzhi Zhou, Yogesh of the power grid to a Smart Grid. The benefits of Smart Grid include demand Grid Demonstration Project. We define an ontology model for Smart Grid

Prasanna, Viktor K.

259

ARPA-E: Advancing the Electric Grid  

SciTech Connect (OSTI)

The electric grid was designed with the assumption that all energy generation sources would be relatively controllable, and grid operators would always be able to predict when and where those sources would be located. With the addition of renewable energy sources like wind and solar, which can be installed faster than traditional generation technologies, this is no longer the case. Furthermore, the fact that renewable energy sources are imperfectly predictable means that the grid has to adapt in real-time to changing patterns of power flow. We need a dynamic grid that is far more flexible. This video highlights three ARPA-E-funded approaches to improving the grid's flexibility: topology control software from Boston University that optimizes power flow, gas tube switches from General Electric that provide efficient power conversion, and flow batteries from Harvard University that offer grid-scale energy storage.

Lemmon, John; Ruiz, Pablo; Sommerer, Tim; Aziz, Michael

2014-02-24T23:59:59.000Z

260

ARPA-E: Advancing the Electric Grid  

ScienceCinema (OSTI)

The electric grid was designed with the assumption that all energy generation sources would be relatively controllable, and grid operators would always be able to predict when and where those sources would be located. With the addition of renewable energy sources like wind and solar, which can be installed faster than traditional generation technologies, this is no longer the case. Furthermore, the fact that renewable energy sources are imperfectly predictable means that the grid has to adapt in real-time to changing patterns of power flow. We need a dynamic grid that is far more flexible. This video highlights three ARPA-E-funded approaches to improving the grid's flexibility: topology control software from Boston University that optimizes power flow, gas tube switches from General Electric that provide efficient power conversion, and flow batteries from Harvard University that offer grid-scale energy storage.

Lemmon, John; Ruiz, Pablo; Sommerer, Tim; Aziz, Michael

2014-03-13T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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.


261

Robust and efficient overset grid assembly for partitioned unstructured meshes  

SciTech Connect (OSTI)

This paper presents a method to perform efficient and automated Overset Grid Assembly (OGA) on a system of overlapping unstructured meshes in a parallel computing environment where all meshes are partitioned into multiple mesh-blocks and processed on multiple cores. The main task of the overset grid assembler is to identify, in parallel, among all points in the overlapping mesh system, at which points the flow solution should be computed (field points), interpolated (receptor points), or ignored (hole points). Point containment search or donor search, an algorithm to efficiently determine the cell that contains a given point, is the core procedure necessary for accomplishing this task. Donor search is particularly challenging for partitioned unstructured meshes because of the complex irregular boundaries that are often created during partitioning. Another challenge arises because of the large variation in the type of mesh-block overlap and the resulting large load imbalance on multiple processors. Desirable traits for the grid assembly method are efficiency (requiring only a small fraction of the solver time), robustness (correct identification of all point types), and full automation (no user input required other than the mesh system). Additionally, the method should be scalable, which is an important challenge due to the inherent load imbalance. This paper describes a fully-automated grid assembly method, which can use two different donor search algorithms. One is based on the use of auxiliary grids and Exact Inverse Maps (EIM), and the other is based on the use of Alternating Digital Trees (ADT). The EIM method is demonstrated to be more efficient than the ADT method, while retaining robustness. An adaptive load re-balance algorithm is also designed and implemented, which considerably improves the scalability of the method.

Roget, Beatrice, E-mail: broget@uwyo.edu; Sitaraman, Jayanarayanan, E-mail: jsitaram@uwyo.edu

2014-03-01T23:59:59.000Z

262

FINAL REPORT - CENTER FOR GRID MODERNIZATION  

SciTech Connect (OSTI)

The objective of the CGM was to develop high-priority grid modernization technologies in advanced sensors, communications, controls and smart systems to enable use of real-time or near real-time information for monitoring, analyzing and managing distribution and transmission grid conditions. The key strategic approach to carry out individual CGM research and development (R&D) projects was through partnerships, primarily with the GridApp™ Consortium utility members.

Markiewicz, Daniel R

2008-06-30T23:59:59.000Z

263

Insightful Workflow For Grid Computing  

SciTech Connect (OSTI)

We developed a workflow adaptation and scheduling system for Grid workflow. The system currently interfaces with and uses the Karajan workflow system. We developed machine learning agents that provide the planner/scheduler with information needed to make decisions about when and how to replan. The Kubrick restructures workflow at runtime, making it unique among workflow scheduling systems. The existing Kubrick system provides a platform on which to integrate additional quality of service constraints and in which to explore the use of an ensemble of scheduling and planning algorithms. This will be the principle thrust of our Phase II work.

Dr. Charles Earl

2008-10-09T23:59:59.000Z

264

Mapping on the HEALPix grid  

E-Print Network [OSTI]

The natural spherical projection associated with the Hierarchical Equal Area and isoLatitude Pixelisation, HEALPix, is described and shown to be one of an infinite class not previously documented in the cartographic literature. Projection equations are derived for the class in general and it is shown that the HEALPix projection suggests a simple method (a) of storing, and (b) visualising data sampled on the grid of the HEALPix pixelisation, and also suggests an extension of the pixelisation that is better suited for these purposes. Potentially useful properties of other members of the class are described. Finally, the formalism is defined for representing any member of the class in the FITS data format.

M. R. Calabretta

2004-12-23T23:59:59.000Z

265

Smart Grid | Department of Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert Southwest RegionatSearchScheduled System Highlights SuccessSmart Grid Pages

266

Sandia National Laboratories: Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive SolarEducation Programs:CRFProvideAidsCanal,Grid Integration Recent Sandia

267

Smart Grid | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe House Committee on Energy andDepartment ofAn AudienceEnergy AsSmart Grid

268

Sandia National Laboratories: grid modernization  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1development Sandia,evaluatingfull moduleresources grid integration of

269

Grid Net | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place:Net Jump to: navigation, search Name: Grid Net

270

Grid Partners | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place:Net Jump to: navigation, search Name: Grid Net

271

Open Science Grid at NERSC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratorySpeeding access1 TechnicalOilOnline ApplicationOpen Science Grid

272

Sandia National Laboratories: Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik Spoerke SSLS Exhibit at ExploraGlobal SandiaVermont and SandiaGrid

273

file://P:\\Smart Grid\\Smart Grid RFI Policy and Logistical Comme  

Broader source: Energy.gov (indexed) [DOE]

Docket: DOE-HQ-2010-0024 Policy and Logistical Challenges to Smart Grid Implementation Comment On: DOE-HQ-2010-0024-0001 Policy and Logistical Challenges to Smart Grid...

274

Quantifying the Impact of Adverse Events on the Electricity Grid as a Function of Grid Topology  

SciTech Connect (OSTI)

Abstract--Traditional approaches to the study of grid vulnerability have taken an asset based approach, which seeks to identify those assets most likely to result in grid-wide failures or disruptions in the event that they are compromised. We propose an alternative approach to the study of grid vulnerability, one based on the topological structure of the entire grid. We propose a method that will identify topological parameters most closely related to the ability of the grid to withstand an adverse event. We compare these topological parameters in terms of their impact on the vulnerability metric we have defined, referred to as the grid’s “survivability”. Our approach is motivated by Paul Baran’s work on communications networks, which also studied vulnerability in terms of network-wide parameters. Our approach is useful both as a planning model for evaluating proposed changes to a grid and as a risk assessment tool.

Coles, Garill A.; Sadovsky, Artyom; Du, Pengwei

2011-11-30T23:59:59.000Z

275

Smart Grid Newsletter ? The Regulators Role in Grid Modernization...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The Smart Grid - How do we get there? One step at a time - the path to the Smart Grid is a long and complex journey that needs to be broken down into manageable and understandable...

276

Effects of grids in drift tubes  

SciTech Connect (OSTI)

In 2011, we upgraded a 201 MHz buncher in the proton injector for the alternating gradient synchrotron (AGS) - relativistic heavy ion collider (RHIC) complex. In the buncher we installed four grids made of tungsten to improve the transit time factor. The grid installed drift tubes have 32 mm of inner diameter and the each grid consists of four quadrants. The quadrants were cut out precisely from 1mm thick tungsten plates by a computerized numerically controlled (CNC) wire cutting electrical discharge machining (EDM). The 3D electric field of the grid was simulated.

Okamura M.; Yamauchi, H.

2012-05-20T23:59:59.000Z

277

Grid Connectivity Research, Development & Demonstration Projects  

Broader source: Energy.gov (indexed) [DOE]

and communication technology * Engage demonstration partners to validate NIST smart grid standards for utility network and sub-meter requirements (includes ANSI, NEMA...

278

Sandia National Laboratories: Transmission Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Grid Integration, Wind Energy Sandia finalized and submitted the updated "WECC Wind Power Plant Dynamic Model-ing Guide" and the "WECC PV Power Plant Dynamic Modeling...

279

Chapter III: Modernizing the Electric Grid  

Office of Environmental Management (EM)

34 QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 Chapter III: Modernizing the Electric Grid QER Report: Energy Transmission, Storage, and...

280

The Virtual Observatory and Grid in Spain  

E-Print Network [OSTI]

The Virtual Observatory (VO) is nearing maturity, and in Spain the Spanish VO (SVO) exists since June 2004. There have also been numerous attempts at providing more or less encompassing grid initiatives at the national level, and finally Spain has an official National Grid Initiative (NGI). In this article we will show the VO and Grid development status of nationally funded initiatives in Spain, and we will hint at potential joint VO-Grid use-cases to be developed in Spain in the near future.

J. D. Santander-Vela

2008-07-08T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

"Artificial" brains, electrical grids, and disease modeling:...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Science discoveries unveiled "Artificial" brains, electrical grids, and disease modeling: Los Alamos science discoveries unveiled September 15 The event is an opportunity for...

282

Energy Storage for the Power Grid  

ScienceCinema (OSTI)

The iron vanadium redox flow battery was developed by researchers at Pacific Northwest National Laboratory as a solution to large-scale energy storage for the power grid.

Wang, Wei; Imhoff, Carl; Vaishnav, Dave

2014-06-12T23:59:59.000Z

283

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Some Technical Challenges Symposium on Modeling & Control of Alternative Energy Systems Joe Miller - Modern Grid Team Lead April 2, 2009 1 Conducted by the National Energy...

284

Panel 3, Electrolysis for Grid Energy Storage  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Electrolysis for Grid Energy Storage DOE-Industry Canada Workshop May 15, 2014 INTRODUCTION HYDROGEN ENERGY SYSTEMS FOR ENERGY STORAGE AND CLEAN FUEL PRODUCTION ITM POWER INC. ITM...

285

Energy Storage for the Power Grid  

SciTech Connect (OSTI)

The iron vanadium redox flow battery was developed by researchers at Pacific Northwest National Laboratory as a solution to large-scale energy storage for the power grid.

Wang, Wei; Imhoff, Carl; Vaishnav, Dave

2014-04-23T23:59:59.000Z

286

Microsoft Word - Smart Grid Economic Impact Report  

Energy Savers [EERE]

benefits include real estate, wholesale trade, financial services, restaurants, and health care. Smart Grid ARRA investments also supported employment in personal service...

287

Grid Engineering for Accelerated Renewable Energy Deployment  

Broader source: Energy.gov [DOE]

The SunShot Grid Engineering for Accelerated Renewable Energy Deployment (GEARED) program supports increased power system research, development, and analytical capacity while simultaneously growing...

288

What is the Smart Grid Anyway  

Broader source: Energy.gov [DOE]

Presentation covers what is the smart grid at the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

289

Ion mobility spectrometer with virtual aperture grid  

DOE Patents [OSTI]

An ion mobility spectrometer does not require a physical aperture grid to prevent premature ion detector response. The last electrodes adjacent to the ion collector (typically the last four or five) have an electrode pitch that is less than the width of the ion swarm and each of the adjacent electrodes is connected to a source of free charge, thereby providing a virtual aperture grid at the end of the drift region that shields the ion collector from the mirror current of the approaching ion swarm. The virtual aperture grid is less complex in assembly and function and is less sensitive to vibrations than the physical aperture grid.

Pfeifer, Kent B. (Los Lunas, NM); Rumpf, Arthur N. (Albuquerque, NM)

2010-11-23T23:59:59.000Z

290

Smart Grid Demonstration Funding Opportunity Announcement DE...  

Broader source: Energy.gov (indexed) [DOE]

Frequently asked questions about the Smart Grid Demonstration and Energy Storage Funding Opportunity Announcement released as part of the American Recovery and Reinvestment Act,...

291

Optimization Online - Compressed Sensing Off the Grid  

E-Print Network [OSTI]

Sep 13, 2012 ... Compressed Sensing Off the Grid. Gongguo Tang(gtang5 ***at*** wisc.edu) Badri Narayan Bhaskar(bnbhaskar ***at*** wisc.edu) Parikshit ...

Gongguo Tang

2012-09-13T23:59:59.000Z

292

Value of a Smart Grid System  

Broader source: Energy.gov (indexed) [DOE]

2 - Section 1: Smart Grid Opportunities Remarkable things happen when economic forces and new technology converge. Consider how the the Internet -- combined with new, affordable...

293

The Quest for Sustainable Smart Grids  

E-Print Network [OSTI]

This paper is a reply to the opinion paper: Transdisciplinary electric power grid science (PNAS), 2013 [arXiv:1307.7305].

Nardelli, Pedro H J; Cardieri, Paulo; Latva-aho, Matti

2013-01-01T23:59:59.000Z

294

BPA Study of Smart Grid Economics ...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Study of Smart Grid Economics Identifies Attractive Opportunities and Key Uncertainties Bonneville Power Administration (BPA) and Navigant Consulting recently released a white...

295

Platform for a modern grid: customer engagement  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

stories engaging the customer when deploying new technologies in the nation's largest smart grid demonstration. Related Articles (by tag) NWPPA spotlights synchrophasors,...

296

Case Study - EPB Smart Grid Investment Grant  

Broader source: Energy.gov (indexed) [DOE]

EPB Smart Grid Investment Grant 1 Smart switches installed in EPB service territory A Smarter Electric Circuit: Electric Power Board of Chattanooga Makes the Switch EPB of...

297

Sandia National Laboratories: Distribution Grid Integration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Current switches have been inefficient and ... ECIS-Princeton Power Systems, Inc.: Demand Response Inverter On March 19, 2013, in DETL, Distribution Grid Integration,...

298

Spherical Harmonic Decomposition on a Cubic Grid  

E-Print Network [OSTI]

A method is described by which a function defined on a cubic grid (as from a finite difference solution of a partial differential equation) can be resolved into spherical harmonic components at some fixed radius. This has applications to the treatment of boundary conditions imposed at radii larger than the size of the grid, following Abrahams, Rezzola, Rupright et al.(gr-qc/9709082}. In the method described here, the interpolation of the grid data to the integration 2-sphere is combined in the same step as the integrations to extract the spherical harmonic amplitudes, which become sums over grid points. Coordinates adapted to the integration sphere are not needed.

Charles W. Misner

1999-10-12T23:59:59.000Z

299

Intgration oriente service des modles Grid et Multi-Agents  

E-Print Network [OSTI]

/Grid service, Service-oriented architecture, STROBE model, Software engineering, Mixed systems. JFSMA 2006 of a service-oriented approach. The concept of service is clearly at the intersection of GRID and MAS, Interaction, Grid, Intégration agent-Grid, Web/Grid service, Architecture orientée service, modÚle STROBE

Paris-Sud XI, Université de

300

Computation and Information Hierarchy for a Future Grid  

E-Print Network [OSTI]

Computation and Information Hierarchy for a Future Grid Future Grid Initiative White Paper Power;#12;Computation and Information Hierarchy for a Future Grid Prepared for the Project "The Future Grid to Enable This white paper was developed as one of nine white papers in the project "The Future Grid to Enable

Note: This page contains sample records for the topic "degree grid cell" 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

Towards a Grid Information Knowledge Base , Marios D. Dikaiakos1  

E-Print Network [OSTI]

Towards a Grid Information Knowledge Base Wei Xing1 , Marios D. Dikaiakos1 , and Rizos Sakellariou2 present our work on building a Grid infor- mation knowledge base, which is a key component of a semantic Grid information system. A Core Grid Ontology (CGO) is developed for build- ing a Grid knowledge base

Pallis, George

302

A CHARACTERIZATION OF MAPPING UNSTRUCTURED GRIDS ONTO STRUCTURED  

E-Print Network [OSTI]

BIT 1997 A CHARACTERIZATION OF MAPPING UNSTRUCTURED GRIDS ONTO STRUCTURED GRIDS AND USING MULTIGRID solution is to map the unstructured grid onto a structured grid and then apply multigrid to a sequence 06520-8285, USA. email: schultz-martin@cs.yale.edu Abstract. Many problems based on unstructured grids

Douglas, Craig C.

303

Cyber-Physical Systems Security for Smart Grid  

E-Print Network [OSTI]

Cyber-Physical Systems Security for Smart Grid Future Grid Initiative White Paper Power Systems-Physical Systems Security for Smart Grid Prepared for the Project "The Future Grid to Enable Sustainable Energy Acknowledgements This white paper was developed as one of nine white papers in the project "The Future Grid

304

Cyber-Physical Systems Security for Smart Grid  

E-Print Network [OSTI]

Cyber-Physical Systems Security for Smart Grid Future Grid Initiative White Paper Power Systems-Physical Systems Security for Smart Grid Prepared for the Project "The Future Grid to Enable Sustainable Energy as one of nine white papers in the project "The Future Grid to Enable Sustainable Energy Systems

305

The `Service Cache' Pattern and Grid Services in the European Grid of Solar Observations (EGSO)  

E-Print Network [OSTI]

The `Service Cache' Pattern and Grid Services in the European Grid of Solar Observations (EGSO) S delivery, and faster response times for consumers. 1 Introduction The EGSO (European Grid of Solar. Design The overall service is split into two cooperating components: a service access component

Haddadi, Hamed

306

Browse > Journals> Smart Grid, IEEE Transactions ...> Top Accessed Articles 1. Smart Transmission Grid: Vision and Framework  

E-Print Network [OSTI]

Browse > Journals> Smart Grid, IEEE Transactions ...> Top Accessed Articles 1. Smart Transmission.2080328 3. A Reliability Perspective of the Smart Grid Moslehi, K. Kumar, R. Page(s): 57 - 64 Digital Object Consumption Scheduling for the Future Smart Grid Mohsenian-Rad, A. Wong, V.W.S. Jatskevich, J. Schober, R

Tennessee, University of

307

Grid Transformation Workshop Results Grid Transformation Workshop Results 2 April 2012  

E-Print Network [OSTI]

Grid Transformation Workshop Results April 2012 #12;Grid Transformation Workshop Results 2 April 2012 Grid Transformation Workshop Results plications. We will explore the basics of data modeling Transformation Workshop: Advanced Reading Material Product ID 1024659. The material in this report builds upon

308

DOE Hydrogen & Fuel Cell Overview  

Broader source: Energy.gov (indexed) [DOE]

Natural Gas Power Heat + Cooling Electricity Cooling Natural Gas Natural Gas or Biogas Fuel Cell H Excess power generated by the fuel cell is fed to the grid National...

309

Degrees in Metallurgy and Materials  

E-Print Network [OSTI]

Degrees in Metallurgy and Materials Course outline School of Metallurgy and Materials Materials us? Dr Alessandro Mottura Undergraduate Admissions Tutor for Metallurgy and Materials What difference will you make? #12;Degrees in Metallurgy and Materials Understanding the properties of new materials

Birmingham, University of

310

High figure-of-merit ultrathin metal transparent electrodes incorporating a conductive grid  

SciTech Connect (OSTI)

It is known that ultrathin (<10 nm) metal films (UTMFs) can achieve high level of optical transparency at the expense of the electrical sheet resistance. In this letter, we propose a design, the incorporation of an ad hoc conductive grid, which can significantly reduce the sheet resistance of UTMF based transparent electrodes, leaving practically unchanged their transparency. The calculated highest figure-of-merit corresponds to a filling factor and a grid spacing-to-linewidth ratio of 0.025 and 39, respectively. To demonstrate the capability of the proposed method the sheet resistance of a continuous 2 nm Ni film (>950 OMEGA/square) is reduced to approx6.5 OMEGA/square when a 100 nm thick Cu grid is deposited on it. The transparency is instead maintained at values exceeding 75%. These results, which can be further improved by making thicker grids, already demonstrate the potential in applications, such as photovoltaic cells, optical detectors and displays.

Ghosh, D. S.; Chen, T. L. [ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, Castelldefels, Barcelona, 08860 Catalunya (Spain); Pruneri, V. [ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, Castelldefels, Barcelona, 08860 Catalunya (Spain); ICREA-Institucio Catalana de Recerca i Estudis Avancats, 08010 Barcelona (Spain)

2010-01-25T23:59:59.000Z

311

Grid Cryptographic Simulation: A Simulator to Evaluate the Scalability of the X.509 Standard in the Smart Grid  

E-Print Network [OSTI]

in the Smart Grid Tucker L. Ward Senior Honors Thesis Dartmouth College, Hanover, NH, USA Dartmouth Computer visions of the smart grid; our research developed a simulation, Grid Cryptographic Simulation (GCS grid. 1. INTRODUCTION Cryptography is critically important in the envisioned smart grid; current

312

AN "AC INDUCTOR" BASED GRID CONNECTED INVERTER  

E-Print Network [OSTI]

AN "AC INDUCTOR" BASED GRID CONNECTED INVERTER Ilya Zeltser, Student Member, IEEE and Sam Ben proposes a soft switched Output Current Sourcing (OCS) grid connected inverter that applies a high sourcing inverters where the small disturbance at the line voltage may lead to current run away

313

Demand Response and Electric Grid Reliability  

E-Print Network [OSTI]

Demand Response and Electric Grid Reliability Paul Wattles Senior Analyst, Market Design & Development, ERCOT CATEE Conference, Galveston October 10, 2012 2 North American Bulk Power Grids CATEE Conference October 10, 2012 ? The ERCOT... adequacy ? ?Achieving more DR participation would . . . displace some generation investments, but would achieve the same level of reliability... ? ?Achieving this ideal requires widespread demand response and market structures that enable loads...

Wattles, P.

2012-01-01T23:59:59.000Z

314

SMART GRID: IL RUOLO DELLA REGOLAZIONE  

E-Print Network [OSTI]

SMART GRID: IL RUOLO DELLA REGOLAZIONE Luca Lo Schiavo Autorità per l'energia elettrica e il gas (DG Research) ­ Partecipazione alla Smart Grids Task Force (DG TREN) ­ Collaborazione per-20-20 · Scenario complesso con molte variabili ­ Effettivo sviluppo generazione distribuita ­ Stabilità del sistema

315

Polish grid infrastructure for science and research  

E-Print Network [OSTI]

Structure, functionality, parameters and organization of the computing Grid in Poland is described, mainly from the perspective of high-energy particle physics community, currently its largest consumer and developer. It represents distributed Tier-2 in the worldwide Grid infrastructure. It also provides services and resources for data-intensive applications in other sciences.

Ryszard Gokieli; Krzysztof Nawrocki; Adam Padee; Dorota Stojda; Karol Wawrzyniak; Wojciech Wislicki

2007-10-07T23:59:59.000Z

316

Stretched-Grid Model Intercomparison Project  

E-Print Network [OSTI]

- Land-sea differences - Surface parameters Applications (besides regional climate variability and change, Russia #12;OUTLINE 1. INTRODUCTION: Exploring the variable- resolution stretched-grid approach (for grid- point models: Staniforth and Mitchell 1978, and for spectral models: Schmidt 1977) to regional climate

Gruner, Daniel S.

317

Interstate Grid Electrification Improvement Project  

Broader source: Energy.gov [DOE]

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

318

Computational Needs for the Next Generation Electric Grid Proceedings  

E-Print Network [OSTI]

system planning, renewable energy, smart grids, storage planning projects will become even more critical as the smart grid planning  models.   Some  of  these  objectives  are  not  well  defined,  like  smart?grid 

Birman, Kenneth

2012-01-01T23:59:59.000Z

319

Assessing the Usefulness of Distributed Measurements in the Smart Grid  

E-Print Network [OSTI]

Kezunovic, M. ; , "Smart Fault Location for Smart Grids,"Smart Grid, IEEE Transactions on , vol.2, no.1, pp.11-22,Measurements in the Smart Grid A thesis submitted in partial

Framhein, Theodore Anthony

2012-01-01T23:59:59.000Z

320

Integrating Grid Services into the Cray XT4 Environment  

E-Print Network [OSTI]

with the system side of the grid work. Before joining NERSC,Franklin login node for grid access. This will simplify thethe feasibility of grid VO based project accounts to share

Cholia, Shreyas

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

Efficient Bulk Data Replication for the Earth System Grid  

E-Print Network [OSTI]

for the Earth System Grid Alex Sim 1 , Dan Gunter 1 , VijayaUSA Abstract The Earth System Grid (ESG) community faces theIntroduction The Earth System Grid (ESG) [1] community faces

Sim, Alex

2010-01-01T23:59:59.000Z

322

WISDOM: A Grid-Enabled Drug Discovery Initiative Against Malaria  

E-Print Network [OSTI]

14 WISDOM: A Grid-Enabled Drug Discovery Initiative Against Malaria Vincent Breton, Doman Kim ................................................................................ 354 14.2 Grid-Enabled Drug Discovery .................................................. 354 14.2.1 In Silico Drug Discovery: Requirements and Grid Added Value

Paris-Sud XI, Université de

323

Nested-grid simulation of mercury over North America  

E-Print Network [OSTI]

Chemistry and Physics Nested-grid simulation of mercury overY. Zhang et al. : Nested-grid simulation of mercury overand Chen, S. -Y. : Plume-in-grid modeling of atmospheric

2012-01-01T23:59:59.000Z

324

Electricity Grid: Impacts of Plug-In Electric Vehicle Charging  

E-Print Network [OSTI]

in the context of regional grid structure and operations,and Regional U.S. Power Grids. Part 1: Technical Analysis;ccyang@ucdavis.edu. Electricity Grid Impacts of Plug-In

Yang, Christopher; McCarthy, Ryan

2009-01-01T23:59:59.000Z

325

2012 Smart Grid Peer Review | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

2012 Smart Grid Peer Review 2012 Smart Grid Peer Review The Office of Electricity Delivery and Energy Reliability held its bi-annual peer review of the Smart Grid Research and...

326

Assessing the Usefulness of Distributed Measurements in the Smart Grid  

E-Print Network [OSTI]

Kezunovic, M. ; , "Smart Fault Location for Smart Grids,"Smart Grid, IEEE Transactions on , vol.2, no.1, pp.11-22,in Distribution Systems," Smart Grid, IEEE Transactions on ,

Framhein, Theodore Anthony

2012-01-01T23:59:59.000Z

327

Security on the US Fusion Grid  

SciTech Connect (OSTI)

The National Fusion Collaboratory project is developing and deploying new distributed computing and remote collaboration technologies with the goal of advancing magnetic fusion energy research. This work has led to the development of the US Fusion Grid (FusionGrid), a computational grid composed of collaborative, compute, and data resources from the three large US fusion research facilities and with users both in the US and in Europe. Critical to the development of FusionGrid was the creation and deployment of technologies to ensure security in a heterogeneous environment. These solutions to the problems of authentication, authorization, data transfer, and secure data storage, as well as the lessons learned during the development of these solutions, may be applied outside of FusionGrid and scale to future computing infrastructures such as those for next-generation devices like ITER.

Burruss, Justin R.; Fredian, Tom W.; Thompson, Mary R.

2005-06-01T23:59:59.000Z

328

Data security on the national fusion grid  

SciTech Connect (OSTI)

The National Fusion Collaboratory project is developing and deploying new distributed computing and remote collaboration technologies with the goal of advancing magnetic fusion energy research. This work has led to the development of the US Fusion Grid (FusionGrid), a computational grid composed of collaborative, compute, and data resources from the three large US fusion research facilities and with users both in the US and in Europe. Critical to the development of FusionGrid was the creation and deployment of technologies to ensure security in a heterogeneous environment. These solutions to the problems of authentication, authorization, data transfer, and secure data storage, as well as the lessons learned during the development of these solutions, may be applied outside of FusionGrid and scale to future computing infrastructures such as those for next-generation devices like ITER.

Burruss, Justine R.; Fredian, Tom W.; Thompson, Mary R.

2005-06-01T23:59:59.000Z

329

Physics from Angular Projection of Rectangular Grids  

E-Print Network [OSTI]

In this paper, we present a mathematical model for the angular projection of a rectangular arrangement of points in a grid. This simple, yet interesting problem, has both a scholarly value and applications for data extraction techniques to study the physics of various systems. Our work can interest undergraduate students to understand subtle points in the angular projection of a grid and describes various quantities of interest in the projection with completeness and sufficient rigour. We show that for certain angular ranges, the projection has non-distinctness, and calculate the details of such angles, and correspondingly, the number of distinct points and the total projected length. We focus on interesting trends obtained for the projected length of the grid elements and present a simple application of the model to determine the geometry of an unknown grid whose spatial extensions are known, using measurement of the grid projection at two angles only. Towards the end, our model is shown to have potential ap...

Singh, Ashmeet

2015-01-01T23:59:59.000Z

330

X-ray grid-detector apparatus  

DOE Patents [OSTI]

A hybrid grid-detector apparatus for x-ray systems wherein a microchannel plate structure has an air-interspaced grid portion and a phosphor/optical fluid-filled grid portion. The grids are defined by multiple adjacent channels separated by lead-glass septa. X-rays entering the air-interspaced grid portion at an angle of impingement upon the septa are attenuated, while non-impinging x-rays pass through to the phosphor/fluid filled portion. X-ray energy is converted to luminescent energy in the phosphor/fluid filled portion and the resultant beams of light are directed out of the phosphor/optical fluid filled portion to an imaging device.

Boone, John M. (Folsom, CA); Lane, Stephen M. (Oakland, CA)

1998-01-27T23:59:59.000Z

331

The Grid: Prospects for Application in Metrology  

E-Print Network [OSTI]

Global system of distributing computing - Grid - created as reply for challenges, connected with the qualitative progress of complexity of experimental physical assemblies and information systems, is presented as optimal IT platform for assurance of measurement traceability in geographically remote regions and measurement data protection in global networks. The new component grid - Instrument Element (IE) - is intended for secure, remote, joint team work on monitoring and managing instruments generated and stored on distributed scientific equipment using conventional grid resources. The article describes the variety of all possible IE applications within grid technology for the tasks of metrology demanding IT support. Expanded by the new component IE grid becomes an optimal environment for effective monitoring, management and servicing of measuring resources which has the highest level of measurement data transfer, storage and processing safety and reveals new opportunities to track measurement procedures and...

Neyezhmakov, P I; Zub, S S

2011-01-01T23:59:59.000Z

332

GridOPTICS(TM): A Design for Plug-and-Play Smart Grid Software Architecture  

SciTech Connect (OSTI)

As the smart grid becomes reality, software architectures for integrating legacy systems with new innovative approaches for grid management are needed. These architectures must exhibit flexibility, extensibility, interoperability and scalability. In this position paper, we describe our preliminary work to design such an architecture, known as GridOPTICS, that will enable the deployment and integration of new software tools in smart grid operations. Our preliminary design is based upon use cases from PNNL’s Future Power Grid Initiative, which is a developing a collection of advanced software technologies for smart grid management and control. We describe the motivations for GridOPTICS, and the preliminary design that we are currently prototyping for several distinct use cases.

Gorton, Ian; Liu, Yan; Yin, Jian

2012-06-03T23:59:59.000Z

333

Thin film photovoltaic cells  

DOE Patents [OSTI]

A solar cell has as its transparent electrical contact a grid made from a non-noble metal by providing a layer of copper oxide between the transparent electrical contact and the absorber-generator.

Rothwarf, Allen (Philadelphia, PA)

1981-01-01T23:59:59.000Z

334

Scalable Real Time Data Management for Smart Grid  

SciTech Connect (OSTI)

This paper presents GridMW, a scalable and reliable data middleware for smart grids. Smart grids promise to improve the efficiency of power grid systems and reduce green house emissions through incorporating power generation from renewable sources and shaping demand to match the supply. As a result, power grid systems will become much more dynamic and require constant adjustments, which requires analysis and decision making applications to improve the efficiency and reliability of smart grid systems.

Yin, Jian; Kulkarni, Anand V.; Purohit, Sumit; Gorton, Ian; Akyol, Bora A.

2011-12-16T23:59:59.000Z

335

Physics & Astronomy BSc (Single Honours Degrees)  

E-Print Network [OSTI]

138 Physics & Astronomy BSc (Single Honours Degrees) Astrophysics Physics MPhys (Single Honours Degrees) Astrophysics Physics Theoretical Physics BSc (Joint Honours Degrees) Physics and one of: Computer Science Logic and Philosophy of Science Mathematics MPhys (Joint Honours Degree) Theoretical Physics

Brierley, Andrew

336

Innovative Energy Efficiency, Renewable Energy, and Grid Technology...  

Energy Savers [EERE]

Innovative Energy Efficiency, Renewable Energy, and Grid Technology Update Innovative Energy Efficiency, Renewable Energy, and Grid Technology Update April 29, 2015 11:00AM to...

337

V-125: Cisco Connected Grid Network Management System Multiple...  

Broader source: Energy.gov (indexed) [DOE]

5: Cisco Connected Grid Network Management System Multiple Vulnerabilities V-125: Cisco Connected Grid Network Management System Multiple Vulnerabilities April 3, 2013 - 1:44am...

338

Illustrative Calculation of Economics for Heat Pump and "Grid...  

Energy Savers [EERE]

Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters Illustrative Calculation of Economics for Heat Pump and "Grid-Enabled" Water Heaters Rate...

339

Security and privacy in demand response systems in smart grid.  

E-Print Network [OSTI]

??Demand response programs are used in smart grid to improve stability of the electric grid and to reduce consumption of electricity and costs during peak… (more)

Paranjpe, Mithila

2011-01-01T23:59:59.000Z

340

Secretary Chu to Discuss Importance of Electric Grid Modernization...  

Energy Savers [EERE]

Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum Secretary Chu to Discuss Importance of Electric Grid Modernization to U.S....

Note: This page contains sample records for the topic "degree grid cell" 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

2014 Advanced Grid Modeling Program Peer Review Presentations...  

Broader source: Energy.gov (indexed) [DOE]

Advanced Grid Modeling Program Peer Review Presentations Now Available 2014 Advanced Grid Modeling Program Peer Review Presentations Now Available July 10, 2014 - 6:01pm Addthis...

342

STEPS: A Grid Search Methodology for Optimized Peptide Identification...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

A Grid Search Methodology for Optimized Peptide Identification Filtering of MSMS Database Search Results. STEPS: A Grid Search Methodology for Optimized Peptide Identification...

343

City Utilities of Springfield Missouri Comments on Smart Grid...  

Broader source: Energy.gov (indexed) [DOE]

Utilities of Springfield Missouri Comments on Smart Grid RFI: Addressing Policy and Logistical Challenges City Utilities of Springfield Missouri Comments on Smart Grid RFI:...

344

2014 International Workshop on Grid Simulator Testing | Department...  

Broader source: Energy.gov (indexed) [DOE]

the second International Workshop on Grid Simulator Testing of Energy Systems and Wind Turbine Powertrains at the Duke Energy Electric Grid Research, Innovations and Development...

345

Smart Grid RFI: Addressing Policy and Logistical Challenges  

Broader source: Energy.gov (indexed) [DOE]

efficiency of grid operations and more optimal deployment of generation resources. Demand response activities may be able to improve grid efficiency as well. On the consumer...

346

Nevada Deploys Grid-Connected Electricity from Enhanced Geothermal...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Nevada Deploys Grid-Connected Electricity from Enhanced Geothermal Systems Nevada Deploys Grid-Connected Electricity from Enhanced Geothermal Systems May 16, 2013 - 12:00am Addthis...

347

Electricity Grid Basics Webinar Presentation Slides and Text...  

Broader source: Energy.gov (indexed) [DOE]

Electricity Grid Basics Webinar Presentation Slides and Text Version Electricity Grid Basics Webinar Presentation Slides and Text Version Download presentation slides and a text...

348

Mitigation of Vehicle Fast Charge Grid Impacts with Renewables...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Mitigation of Vehicle Fast Charge Grid Impacts with Renewables and Energy Storage Mitigation of Vehicle Fast Charge Grid Impacts with Renewables and Energy Storage 2012 DOE...

349

A National Grid Energy Storage Strategy - Electricity Advisory...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

A National Grid Energy Storage Strategy - Electricity Advisory Committee - January 2014 A National Grid Energy Storage Strategy - Electricity Advisory Committee - January 2014 The...

350

Hydrogen Energy Storage for Grid and Transportation Services...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Energy Storage for Grid and Transportation Services Workshop Hydrogen Energy Storage for Grid and Transportation Services Workshop The U.S. Department of Energy (DOE) and Industry...

351

2012 SG Peer Review - Recovery Act: LADWP Smart Grid Regional...  

Broader source: Energy.gov (indexed) [DOE]

(HAN) demonstrations * Building to grid (B2G) energy management - interactions of the smart grid with commercial buildings. * Optimizing load reduction events and minimizing...

352

Vehicle Technologies Office Merit Review 2014: EV-Smart Grid...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

EV-Smart Grid Research & Interoperability Activities Vehicle Technologies Office Merit Review 2014: EV-Smart Grid Research & Interoperability Activities Presentation given by...

353

Optimization Online - Achieving Cost-Effective Power Grid ...  

E-Print Network [OSTI]

Dec 29, 2014 ... Abstract: Vulnerability of power grid is a critical issue in power industry. In order to understand and reduce power grid vulnerability under ...

Wei Yuan

2014-12-29T23:59:59.000Z

354

Smart Grid Investment Grant Program (SGIG) Recipient Workshop...  

Broader source: Energy.gov (indexed) [DOE]

Smart Grid Investment Grant (SGIG) Kickoff Welcome and Overview: Familiarize SGIG selectees with Grant Award Process. Smart Grid Investment Grant Program (SGIG) Recipient Workshop:...

355

Smart Grid Projects Are Improving Performance and Helping Consumers...  

Energy Savers [EERE]

Smart Grid Projects Are Improving Performance and Helping Consumers Better Manage their Energy Use Smart Grid Projects Are Improving Performance and Helping Consumers Better Manage...

356

The Smart Grid Experience: Applying Results, Reaching Beyond...  

Energy Savers [EERE]

Grid Experience: Applying Results, Reaching Beyond - Summary of Conference Proceedings (December 2014) The Smart Grid Experience: Applying Results, Reaching Beyond - Summary of...

357

Panel 4, Grid-Scale Storage Technologies: Regulatory Barriers...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Grid-scale Storage Technologies Regulatory Barriers and Policy Instruments Hydrogen Energy Storage for Grid and Transportation Services May 15 th , 2014 Sacramento, CA Demand 599...

358

Recovery Act: Smart Grid Interoperability Standards and Framework...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Act: Smart Grid Interoperability Standards and Framework Recovery Act: Smart Grid Interoperability Standards and Framework May 18, 2009 Locke, Chu Announce Significant Steps in...

359

Questions and Answers for the Smart Grid Investment Grant Program...  

Energy Savers [EERE]

Questions and Answers for the Smart Grid Investment Grant Program: Frequently Asked Questions Questions and Answers for the Smart Grid Investment Grant Program: Frequently Asked...

360

ASHRAE draft regarding Smart Grid RFI: Addressing Policy and...  

Broader source: Energy.gov (indexed) [DOE]

ASHRAE draft regarding Smart Grid RFI: Addressing Policy and Logistical Challenges ASHRAE draft regarding Smart Grid RFI: Addressing Policy and Logistical Challenges The American...

Note: This page contains sample records for the topic "degree grid cell" 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

Secretary Chu Announces $620 Million for Smart Grid Demonstration...  

Broader source: Energy.gov (indexed) [DOE]

620 Million for Smart Grid Demonstration and Energy Storage Projects: Recovery Act Funding Will Upgrade the Electrical Grid, Save Energy, and Create Jobs Secretary Chu Announces...

362

Recovery Act Selections for Smart Grid Investment Grant Awards...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Recovery Act Selections for Smart Grid Investment Grant Awards- By Category Updated July 2010 Recovery Act Selections for Smart Grid Investment Grant Awards- By Category Updated...

363

Addressing Policy and Logistical Challenges to smart grid Implementati...  

Broader source: Energy.gov (indexed) [DOE]

smart grid Implementation: eMeter Response to Department of Energy RFI Addressing Policy and Logistical Challenges to smart grid Implementation: eMeter Response to Department of...

364

Progress Energy draft regarding Smart Grid RFI: Addressing Policy...  

Broader source: Energy.gov (indexed) [DOE]

Progress Energy draft regarding Smart Grid RFI: Addressing Policy and Logistical Challenges Progress Energy draft regarding Smart Grid RFI: Addressing Policy and Logistical...

365

Questions and Answers for the Smart Grid Investment Grant Program...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Questions and Answers for the Smart Grid Investment Grant Program: Applicability of Buy American Provision of Section 1605 of the Recovery Act to Projects Under the Smart Grid...

366

Recovery Act Selections for Smart Grid Investment Grant Awards...  

Broader source: Energy.gov (indexed) [DOE]

Category Updated November 2011 Recovery Act Selections for Smart Grid Investment Grant Awards - By Category Updated November 2011 List of selections for the Smart Grid Investment...

367

Southern Company: DOE Smart Grid RFI Addressing Policy and Logistical...  

Broader source: Energy.gov (indexed) [DOE]

Southern Company: DOE Smart Grid RFI Addressing Policy and Logistical Challenges Southern Company: DOE Smart Grid RFI Addressing Policy and Logistical Challenges Southern Company:...

368

Recovery Act Selections for Smart Grid Investment Grant Awards...  

Broader source: Energy.gov (indexed) [DOE]

State - Updated November 2011 Recovery Act Selections for Smart Grid Investment Grant Awards - By State - Updated November 2011 List of selections for the Smart Grid Investment...

369

Steffes Corporation Smart Grid RFI: Addressing Policy and Logistical...  

Broader source: Energy.gov (indexed) [DOE]

Steffes Corporation Smart Grid RFI: Addressing Policy and Logistical Challenges Steffes Corporation Smart Grid RFI: Addressing Policy and Logistical Challenges Steffes Corporation...

370

Addressing Policy and Logistical Challenges to Smart Grid Implementati...  

Broader source: Energy.gov (indexed) [DOE]

Smart Grid Implementation: Federal Register Notice Volume 75, No. 180 - Sep. 17, 2010 Addressing Policy and Logistical Challenges to Smart Grid Implementation: Federal Register...

371

Recovery Act Selections for Smart Grid Invesment Grant Awards...  

Broader source: Energy.gov (indexed) [DOE]

Recovery Act Selections for Smart Grid Invesment Grant Awards- By Category Updated July 2010 Recovery Act Selections for Smart Grid Invesment Grant Awards- By Category Updated July...

372

Pepco Holdings, Inc. Smart Grid RFI: Addressing Policy and Logistical...  

Broader source: Energy.gov (indexed) [DOE]

Holdings, Inc. Smart Grid RFI: Addressing Policy and Logistical Challenges Pepco Holdings, Inc. Smart Grid RFI: Addressing Policy and Logistical Challenges Pepco Holdings, Inc....

373

Presentation to the EAC - Smart Grid Subcommittee Work Plan Status...  

Broader source: Energy.gov (indexed) [DOE]

Electricity Advisory Committee Smart Grid Subcommittee Work Plan Status Joe Paladino - DOE Wanda Reder - EAC Smart Grid Sub- Committee Chair June 12, 2012 * Considerations: - Build...

374

Addressing Policy and Logistical Challenges to Smart Grid Implementati...  

Broader source: Energy.gov (indexed) [DOE]

Smart Grid Implementation: Comments by the Office of the Ohio Consumers' Counsel Addressing Policy and Logistical Challenges to Smart Grid Implementation: Comments by the Office of...

375

New York Independent System Operator, Smart Grid RFI: Addressing...  

Broader source: Energy.gov (indexed) [DOE]

York Independent System Operator, Smart Grid RFI: Addressing Policy and Logistical Challenges. New York Independent System Operator, Smart Grid RFI: Addressing Policy and...

376

Davis Bacon Act Applicability to Smart Grid Investment Grant...  

Broader source: Energy.gov (indexed) [DOE]

Davis Bacon Act Applicability to Smart Grid Investment Grant (SGIG) Program Grants Davis Bacon Act Applicability to Smart Grid Investment Grant (SGIG) Program Grants Letter to...

377

2014 Smart Grid System Report (August 2014) | Department of Energy  

Energy Savers [EERE]

14 Smart Grid System Report (August 2014) 2014 Smart Grid System Report (August 2014) The Department of Energy has developed this biennial report to Congress in compliance with...

378

Renewable Generation and Interconnection to the Electrical Grid...  

Broader source: Energy.gov (indexed) [DOE]

Generation and Interconnection to the Electrical Grid in Southern California Renewable Generation and Interconnection to the Electrical Grid in Southern California Presentation...

379

Questions and Answers for the Smart Grid Investment Grant Program...  

Energy Savers [EERE]

Questions and Answers for the Smart Grid Investment Grant Program: Buy American Questions and Answers for the Smart Grid Investment Grant Program: Buy American Additional questions...

380

Enumeration Degrees Mariya I. Soskova  

E-Print Network [OSTI]

#12;Bibliography S. B. Cooper, Computability Theory, Chapman & Hall/CRC Mathematics, Boca Raton, FL, 2004. R. I. Soare, Recursively Enumerable Sets and Degrees, Springer-Verlag, Heidelberg, 1987. H

Soskova, Mariya I.

Note: This page contains sample records for the topic "degree grid cell" 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

Engineering n About the Degrees  

E-Print Network [OSTI]

Engineering n About the Degrees The College of Engineering & Mines at the University of North Dakota prepares you for the responsible practice of professional engineering. The College offers programs in Chemical Engineering, Civil Engineering, Electrical Engineering, Geological Engineering, Mechanical

Delene, David J.

382

Degree design of coupled infrastructures  

E-Print Network [OSTI]

A recent asymptotic model of cascading failure in two-domain, coupled infrastructures is used to pose and solve a specific degree-distribution design problem. Low-order non-linear analysis exposes the mechanisms by which ...

Hover, Franz S.

2011-01-01T23:59:59.000Z

383

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden C H R I S T I N-established monitoring and troubleshooting procedures are vital for successful VoIP service. This thesis focuses

Maguire Jr., Gerald Q.

384

Energy Cyber Other Degree Program  

E-Print Network [OSTI]

Rev. Energy Cyber Other Yes No Degree Program States National Security Implications of Energy & Environmental Stress New Theories of Cross-Advisor: Graduation Date: Curric Num: Power and Energy New Approaches to Understanding Dimensions of National Security

385

Code of Practice Research Degrees  

E-Print Network [OSTI]

........................................................................ 15 Section Ten: FacilitiesCode of Practice For Research Degrees 2014/15 #12;2 Contents Section One: Preface ­ the purpose of the Code........................................................ 3 Section Two: Context

Evans, Paul

386

FINDYOUR FOCUS. 184 degree programs  

E-Print Network [OSTI]

) forensic and investigative science psychology environmental protection sport management physics public has 350+ student organizations, including the Fashion Business Association, Society of Women EngineersFINDYOUR FOCUS. #12;184 degree programs Including: mechanical engineering (Travis's choice

Mohaghegh, Shahab

387

Interoperable PKI Data Distribution in Computational Grids  

SciTech Connect (OSTI)

One of the most successful working examples of virtual organizations, computational grids need authentication mechanisms that inter-operate across domain boundaries. Public Key Infrastructures(PKIs) provide sufficient flexibility to allow resource managers to securely grant access to their systems in such distributed environments. However, as PKIs grow and services are added to enhance both security and usability, users and applications must struggle to discover available resources-particularly when the Certification Authority (CA) is alien to the relying party. This article presents how to overcome these limitations of the current grid authentication model by integrating the PKI Resource Query Protocol (PRQP) into the Grid Security Infrastructure (GSI).

Pala, Massimiliano; Cholia, Shreyas; Rea, Scott A.; Smith, Sean W.

2008-07-25T23:59:59.000Z

388

Proposal for grid computing for nuclear applications  

SciTech Connect (OSTI)

The use of computer clusters for computational sciences including computational physics is vital as it provides computing power to crunch big numbers at a faster rate. In compute intensive applications that requires high resolution such as Monte Carlo simulation, the use of computer clusters in a grid form that supplies computational power to any nodes within the grid that needs computing power, has now become a necessity. In this paper, we described how the clusters running on a specific application could use resources within the grid, to run the applications to speed up the computing process.

Idris, Faridah Mohamad; Ismail, Saaidi; Haris, Mohd Fauzi B.; Sulaiman, Mohamad Safuan B.; Aslan, Mohd Dzul Aiman Bin.; Samsudin, Nursuliza Bt.; Ibrahim, Maizura Bt.; Ahmad, Megat Harun Al Rashid B. Megat; Yazid, Hafizal B.; Jamro, Rafhayudi B.; Azman, Azraf B.; Rahman, Anwar B. Abdul; Ibrahim, Mohd Rizal B. Mamat; Muhamad, Shalina Bt. Sheik; Hassan, Hasni [Malaysian Nuclear Agency, Bangi, 43000 Kajang, Selangor (Malaysia); Abdullah, Wan Ahmad Tajuddin Wan; Ibrahim, Zainol Abidin; Zolkapli, Zukhaimira; Anuar, Afiq Aizuddin; Norjoharuddeen, Nurfikri [Physics Department, University of Malaya, 56003 Kuala Lumpur (Malaysia); and others

2014-02-12T23:59:59.000Z

389

Cloud feedback studies with a physics grid  

SciTech Connect (OSTI)

During this project the investigators implemented a fully parallel version of dual-grid approach in main frame code ICON, implemented a fully conservative first-order interpolation scheme for horizontal remapping, integrated UCLA-LES micro-scale model into ICON to run parallely in selected columns, and did cloud feedback studies on aqua-planet setup to evaluate the classical parameterization on a small domain. The micro-scale model may be run in parallel with the classical parameterization, or it may be run on a "physics grid" independent of the dynamics grid.

Dipankar, Anurag [Max Planck Institute for Meteorology Hamburg; Stevens, Bjorn [Max Planck Institute for Meteorology Hamburg

2013-02-07T23:59:59.000Z

390

About the SimCCS model A cost surface, i.e. a raster grid of the cost to lay a  

E-Print Network [OSTI]

; · An "offshore scenario" exports CO2 towards the North sea through Normandy and toward an hypothetical storageA B C About the SimCCS model A cost surface, i.e. a raster grid of the cost to lay a pipeline across each grid cell, was estimated using geographical datasets including protected areas, existing gas

Boyer, Edmond

391

For the Grid and Through the Grid: The Role of Power Line Communications in the Smart Grid  

E-Print Network [OSTI]

Is Power Line Communication (PLC) a good candidate for Smart Grid applications? The objective of this paper is to address this important question. To do so we provide an overview of what PLC can deliver today by surveying its history and describing the most recent technological advances in the area. We then address Smart Grid applications as instances of sensor networking and network control problems and discuss the main conclusion one can draw from the literature on these subjects. The application scenario of PLC within the Smart Grid is then analyzed in detail. Since a necessary ingredient of network planning is modeling, we also discuss two aspects of engineering modeling that relate to our question. The first aspect is modeling the PLC channel through fading models. The second aspect we review is the Smart Grid control and traffic modeling problem which allows us to achieve a better understanding of the communications requirements. Finally, this paper reports recent studies on the electrical and topologic...

Galli, Stefano; Wang, Zhifang

2010-01-01T23:59:59.000Z

392

Demonstration and Results of Grid Integrated Technologies at the Demand to Grid Laboratory (D2G Lab): Phase I Operations Report  

E-Print Network [OSTI]

of Grid Integrated Technologies at the Demand to Gridof Grid Integrated Technologies at the Demand to GridCommercial Adoption of DR Technologies Related Activities

Ghatikar, Girish

2014-01-01T23:59:59.000Z

393

Taught degrees Our set of English degrees is currently under  

E-Print Network [OSTI]

and careers in academia. English Essentials Taught degrees MA in Critical Theory MA in Early Modern Literature and Culture MA in English Studies MA in Literature and Culture 1700-1900 MA in Literature and Philosophy MA in Literature, Film and Visual Culture MA in Modern and Contemporary Literature, Culture and Thought MA

Sussex, University of

394

Impact of dose size in single fraction spatially fractionated (grid) radiotherapy for melanoma  

SciTech Connect (OSTI)

Purpose: To evaluate the impact of dose size in single fraction, spatially fractionated (grid) radiotherapy for selectively killing infiltrated melanoma cancer cells of different tumor sizes, using different radiobiological models. Methods: A Monte Carlo technique was employed to calculate the 3D dose distribution of a commercially available megavoltage grid collimator in a 6 MV beam. The linear-quadratic (LQ) and modified linear quadratic (MLQ) models were used separately to evaluate the therapeutic outcome of a series of single fraction regimens that employed grid therapy to treat both acute and late responding melanomas of varying sizes. The dose prescription point was at the center of the tumor volume. Dose sizes ranging from 1 to 30 Gy at 100% dose line were modeled. Tumors were either touching the skin surface or having their centers at a depth of 3 cm. The equivalent uniform dose (EUD) to the melanoma cells and the therapeutic ratio (TR) were defined by comparing grid therapy with the traditional open debulking field. The clinical outcomes from recent reports were used to verify the authors’ model. Results: Dose profiles at different depths and 3D dose distributions in a series of 3D melanomas treated with grid therapy were obtained. The EUDs and TRs for all sizes of 3D tumors involved at different doses were derived through the LQ and MLQ models, and a practical equation was derived. The EUD was only one fifth of the prescribed dose. The TR was dependent on the prescribed dose and on the LQ parameters of both the interspersed cancer and normal tissue cells. The results from the LQ model were consistent with those of the MLQ model. At 20 Gy, the EUD and TR by the LQ model were 2.8% higher and 1% lower than by the MLQ, while at 10 Gy, the EUD and TR as defined by the LQ model were only 1.4% higher and 0.8% lower, respectively. The dose volume histograms of grid therapy for a 10 cm tumor showed different dosimetric characteristics from those of conventional radiotherapy. A significant portion of the tumor volume received a very large dose in grid therapy, which ensures significant tumor cell killing in these regions. Conversely, some areas received a relatively small dose, thereby sparing interspersed normal cells and increasing radiation tolerance. The radiobiology modeling results indicated that grid therapy could be useful for treating acutely responding melanomas infiltrating radiosensitive normal tissues. The theoretical model predictions were supported by the clinical outcomes. Conclusions: Grid therapy functions by selectively killing infiltrating tumor cells and concomitantly sparing interspersed normal cells. The TR depends on the radiosensitivity of the cell population, dose, tumor size, and location. Because the volumes of very high dose regions are small, the LQ model can be used safely to predict the clinical outcomes of grid therapy. When treating melanomas with a dose of 15 Gy or higher, single fraction grid therapy is clearly advantageous for sparing interspersed normal cells. The existence of a threshold fraction dose, which was found in the authors’ theoretical simulations, was confirmed by clinical observations.

Zhang, Hualin, E-mail: hualin.zhang@northwestern.edu, E-mail: hualinzhang@yahoo.com [Department of Radiation Oncology, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611 and Department of Radiation Oncology, Indiana University School of Medicine, Indianapolis, Indiana 46202 (United States)] [Department of Radiation Oncology, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611 and Department of Radiation Oncology, Indiana University School of Medicine, Indianapolis, Indiana 46202 (United States); Zhong, Hualiang [Department of Radiation Oncology, Henry Ford Health System, Detroit, Michigan 48202 (United States)] [Department of Radiation Oncology, Henry Ford Health System, Detroit, Michigan 48202 (United States); Barth, Rolf F. [Department of Pathology, The Ohio State University, Columbus, Ohio 43210 (United States)] [Department of Pathology, The Ohio State University, Columbus, Ohio 43210 (United States); Cao, Minsong; Das, Indra J. [Department of Radiation Oncology, Indiana University School of Medicine, Indianapolis, Indiana 46202 (United States)] [Department of Radiation Oncology, Indiana University School of Medicine, Indianapolis, Indiana 46202 (United States)

2014-02-15T23:59:59.000Z

395

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y...

396

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y...

397

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Steve Pullins, Modern Grid Strategy Team Utility Field Services 2009 29 April 2009...

398

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Joe Miller, Modern Grid Strategy Team Lead ACSessions 2009 April 27, 2009 Office of...

399

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y...

400

Principal Characteristics of a Modern Grid  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2...

Note: This page contains sample records for the topic "degree grid cell" 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

Arnold Schwarzenegger REAL-TIME GRID RELIABILITY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor REAL-TIME GRID RELIABILITY MANAGEMENT California ISO Real Laboratory Consortium for Electric Reliability Technology Solutions APPENDIXC October 2008 CEC-500 (VSA) prototype to monitor system voltage conditions and provide real time dispatchers with reliability

402

Anisotropic Grid Adaptation for Multiple Aerodynamic Outputs  

E-Print Network [OSTI]

Anisotropic grid–adaptive strategies are presented for viscous flow simulations in which the accurate prediction of multiple aerodynamic outputs (such as the lift, drag, and moment coefficients) is required from a single ...

Venditti, David A.

403

Embodied Energy and Off-Grid Lighting  

E-Print Network [OSTI]

scenarios: the primary energy consumption over two yearsin worldwide primary energy consumption). On the other hand,consumption rate for them was 79 mL/day. The Kenya grid had a primary energy

Alstone, Peter

2012-01-01T23:59:59.000Z

404

Tube support grid and spacer therefor  

DOE Patents [OSTI]

A tube support grid and spacers therefor provide radially inward preloading of heat exchange tubes to minimize stress upon base welds due to differential thermal expansion. The grid comprises a concentric series of rings and spacers with opposing concave sides for conforming to the tubes and V-shaped ends to provide resilient flexibility. The flexibility aids in assembly and in transmitting seismic vibrations from the tubes to a shroud. The tube support grid may be assembled in place to achieve the desired inwardly radial preloading of the heat exchange tubes. Tab and slot assembly further minimizes stresses in the system. The radii of the grid rings may be preselected to effect the desired radially inward preloading.

Ringsmuth, Richard J. (Solano Beach, CA); Kaufman, Jay S. (Del Mar, CA)

1986-01-01T23:59:59.000Z

405

REAP Islanded Grid Wind Power Conference  

Broader source: Energy.gov [DOE]

Hosted by Renewable Energy Alaska Project, this three-day conference will show attendees how to learn, network, and share information on wind systems in island and islanded grid environments through expert panel discussions, stakeholder dialogue, and training.

406

What will the Smart Grid Look Like?  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

IntroductIon Many people are asking, "What is the Smart Grid?" Many more are trying to define it with short "sound bite" descriptions. These short statements cannot adequately...

407

Implementing Production Grids for Science and Engineering  

E-Print Network [OSTI]

. Brooke2 , Randy Butler3 , David Foster4 , Mirco Mazzucato5 We examine experience accrued by those who-Champaign (USA), rbutler@ncsa.uiuc.edu 4 CERN LHC Computing Grid Project, david.foster@cern.ch 5 INFN

408

FUTURE POWER GRID INITIATIVE Intelligent Networked Sensors  

E-Print Network [OSTI]

, demand- response, and plug-in electric vehicles. It: » Lays the software platform groundwork and planning and ensure a more secure, efficient and reliable future grid. Building on the Electricity

409

Game Theoretic Methods for the Smart Grid  

E-Print Network [OSTI]

The future smart grid is envisioned as a large-scale cyber-physical system encompassing advanced power, communications, control, and computing technologies. In order to accommodate these technologies, it will have to build on solid mathematical tools that can ensure an efficient and robust operation of such heterogeneous and large-scale cyber-physical systems. In this context, this paper is an overview on the potential of applying game theory for addressing relevant and timely open problems in three emerging areas that pertain to the smart grid: micro-grid systems, demand-side management, and communications. In each area, the state-of-the-art contributions are gathered and a systematic treatment, using game theory, of some of the most relevant problems for future power systems is provided. Future opportunities for adopting game theoretic methodologies in the transition from legacy systems toward smart and intelligent grids are also discussed. In a nutshell, this article provides a comprehensive account of the...

Saad, Walid; Poor, H Vincent; Ba?ar, Tamer

2012-01-01T23:59:59.000Z

410

Randomized Auction Design for Electricity Markets between Grids and Microgrids  

E-Print Network [OSTI]

Randomized Auction Design for Electricity Markets between Grids and Microgrids Linquan Zhang Dept power markets with grid-to-microgrid and microgrid-to-grid energy sales are studied, with an auction of algorithms General Terms Algorithms, Design, Economics Keywords Power Grid; Microgrids; Unit Commitment

Li, Zongpeng

411

Survey and Taxonomy of Grid Resource Management Systems Chaitanya Kandagatla  

E-Print Network [OSTI]

Survey and Taxonomy of Grid Resource Management Systems Chaitanya Kandagatla University of Texas, Austin Abstract The resource management system is the central component of a grid system. This paper management architectures of popular contemporary grid systems. 1. Introduction Grid systems are inter

Browne, James C.

412

Machine Learning for the New York City Power Grid  

E-Print Network [OSTI]

1 Machine Learning for the New York City Power Grid Cynthia Rudin, David Waltz, Roger N. Anderson are sufficiently accurate to assist in maintaining New York City's electrical grid. Index Terms--applications of machine learning, electrical grid, smart grid, knowledge discovery, supervised ranking, computational

Rudin, Cynthia

413

Technology Challenges in Designing the Future Grid to Enable  

E-Print Network [OSTI]

Technology Challenges in Designing the Future Grid to Enable Sustainable Energy Systems Future Grid the Future Electric Energy System #12;Technology Challenges in Designing the Future Grid to Enable Summary This white paper synthesizes technology challenges for reaching a vision of the future grid that

414

NREL's Controllable Grid Interface for Testing Renewable Energy Technologies (Presentation)  

SciTech Connect (OSTI)

This presentation is an overview of NREL's Controllable Grid Interface capabilities for testing renewable energy technologies.

Gevorgian, V.

2014-09-01T23:59:59.000Z

415

Chimera Grids for Water Simulation R. Elliot English  

E-Print Network [OSTI]

Chimera Grids for Water Simulation R. Elliot English Stanford University Linhai Qiu Stanford propellers. Abstract We introduce a new method for large scale water simulation using Chimera grid embedding level set method in order to adapt it to Chimera grids including particle treatment across grid

Fedkiw, Ron

416

National Grid (Electric)- Large Commercial Energy Efficiency Incentive Programs  

Broader source: Energy.gov [DOE]

National Grid offers electric energy efficiency programs for large commercial and industrial customers.

417

Autonomous tools for Grid management, monitoring and optimization  

E-Print Network [OSTI]

We outline design and lines of development of autonomous tools for the computing Grid management, monitoring and optimization. The management is proposed to be based on the notion of utility. Grid optimization is considered to be application-oriented. A generic Grid simulator is proposed as an optimization tool for Grid structure and functionality.

Wojciech Wislicki

2007-07-22T23:59:59.000Z

418

Simulation on Discrete Fracture Network Using Flexible Voronoi Gridding  

E-Print Network [OSTI]

........................................... 3 1.2.2 Gridding Techniques ............................................................. 4 1.2.2.1 Globally Orthogonal Grid ...................................... 5 1.2.2.2 Corner Point Grid... ................................................... 5 1.2.3 Locally Orthogonal Grid ....................................................... 6 1.3 Introduction to Discrete Fracture Network Simulation ................... 7 1.4 Introduction to Fracture Aperture Measurement Using X-Ray CT...

Syihab, Zuher

2011-02-22T23:59:59.000Z

419

A 16-ELEMENT REFLECTION GRID AMPLIFIER Frederic Lecuyer1  

E-Print Network [OSTI]

, which can double as a large metal heat sink. Otherwise, the operation of reflection grid amplifiers to improve common- Mirror/Heat Sink Active GridInput Polarizer Active Grid Output Polarizer E Output Beam E Input Beam E Output Beam Differential Transistor Pair E Input Beam Mirror/Heat Sink Active Grid

420

Grid Computing for Fire Evolution Simulation Diploma Thesis  

E-Print Network [OSTI]

- p. 1/41 Grid Computing for Fire Evolution Simulation Diploma Thesis Thomas Diamantis University of Thessaly July 15, 2005 #12;Outline Grid computing overview Middleware overview Fire Dynamics Simulator Experiments and Results - p. 2/41 Outline Fire Dynamics Simulatior (FDS) and Grid Computing s Grid computing

Toronto, University of

Note: This page contains sample records for the topic "degree grid cell" 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

The Grid Workloads Archive Alexandru Iosup a,, Hui Li b  

E-Print Network [OSTI]

The Grid Workloads Archive Alexandru Iosup a,, Hui Li b , Mathieu Jan a , Shanny Anoep a , Catalin, The Netherlands Abstract While large grids are currently supporting the work of thousands of scientists, very or no traces of grid workloads available to the grid researcher and practitioner. To address this problem

Iosup, Alexandru

422

The Number of Hamiltonian Paths in a Rectangular Grid  

E-Print Network [OSTI]

The Number of Hamiltonian Paths in a Rectangular Grid@wesleyan.edu Abstract It is easy to find out which rectangular m vertex by n vertex grids have answers for grids with fixed m for m = 1, 2, 3, 4, 5. 1 Introduction Given a grid with m vertices

Collins, Karen L.

423

Grid Load Balancing Using Intelligent Agents Junwei Cao1  

E-Print Network [OSTI]

- 1 - Grid Load Balancing Using Intelligent Agents Junwei Cao1 , Daniel P. Spooner* , Stephen A for grid computing. The management and scheduling of dynamic grid resources in a scalable way requires new technologies to implement a next generation intelligent grid environment. This work demonstrates that AI

Jarvis, Stephen

424

1 A Grid based distributed simulation of Plasma Turbulence  

E-Print Network [OSTI]

1 A Grid based distributed simulation of Plasma Turbulence Beniamino Di Martino and Salvatore- cati, Rome, Italy Grid technology is widespreading, but most grid-enabled applications just exploit of Grid platforms. In this paper the porting on a Globus equipped platform of a hierarchically distributed

Vlad, Gregorio

425

Quantum grid infrared photodetectors L. P. Rokhinson,a)  

E-Print Network [OSTI]

Quantum grid infrared photodetectors L. P. Rokhinson,a) C. J. Chen, and D. C. Tsui Department to as the quantum grid infrared photodetector QGIP . In an ideal structure, a grid pattern with very narrow to as the quantum grid infrared photodetector QGIP . This approach may produce a more uniform and optimized detector

Rokhinson, Leonid

426

An accuracy study of mesh refinement on mapped grids  

E-Print Network [OSTI]

An accuracy study of mesh refinement on mapped grids D. Calhoun and R. J. LeVeque, October, 2003 on a highly skewed portion of a mapped grid. Smooth and shock-wave solutions to the Euler equations are used interface. Key words: gas dynamics, finite-volume, finite-difference, Cartesian grid, mapped grids

Calhoun, Donna

427

ECE 5332 Communications and Control in Smart Grid Syllabus Instructor  

E-Print Network [OSTI]

ECE 5332 Communications and Control in Smart Grid Syllabus Instructor: Dr. Hamed Mohsenian-disciplinary field of Smart Grid. Catalog Description: Smart grid communications and control, covering several special topics in the field of smart grid including advanced metering infrastructures, demand response

Mohsenian-Rad, Hamed

428

Ensemble Scheduling: Resource CoAllocation on the Computational Grid  

E-Print Network [OSTI]

a standard part of production Grids, and ensemble applications will become more commonplace. We also believe

Weissman, Jon

429

FUTURE POWER GRID INITIATIVE Linear Algebra Solvers and  

E-Print Network [OSTI]

perform fast analysis to determine the stability of a power grid system, e.g., to determine the load of power grid systems. As the future power grid system becomes more complex and as more model variability National Laboratory's (PNNL) national electric grid research facility, the FPGI will advance the science

430

Smart Grid Newsletter ? The Regulators Role in Grid Modernization...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the National Energy Technology Laboratory Leadership from state regulators can make the Smart Grid a reality In previous articles we discussed the principal characteristics that...

431

Journal of Power Sources xxx (2005) xxxxxx Vehicle-to-grid power implementation: From stabilizing the  

E-Print Network [OSTI]

December 2004 Abstract Vehicle-to-grid power (V2G) uses electric-drive vehicles (battery, fuel cell fleet with the electric power system. The vehicle fleet has 20 times the power capacity, less than one for electric-drive vehicles used to provide power for several power markets. This arti- cle quantitatively

Firestone, Jeremy

432

Electron gas grid semiconductor radiation detectors  

DOE Patents [OSTI]

An electron gas grid semiconductor radiation detector (EGGSRAD) useful for gamma-ray and x-ray spectrometers and imaging systems is described. The radiation detector employs doping of the semiconductor and variation of the semiconductor detector material to form a two-dimensional electron gas, and to allow transistor action within the detector. This radiation detector provides superior energy resolution and radiation detection sensitivity over the conventional semiconductor radiation detector and the "electron-only" semiconductor radiation detectors which utilize a grid electrode near the anode. In a first embodiment, the EGGSRAD incorporates delta-doped layers adjacent the anode which produce an internal free electron grid well to which an external grid electrode can be attached. In a second embodiment, a quantum well is formed between two of the delta-doped layers, and the quantum well forms the internal free electron gas grid to which an external grid electrode can be attached. Two other embodiments which are similar to the first and second embodiment involve a graded bandgap formed by changing the composition of the semiconductor material near the first and last of the delta-doped layers to increase or decrease the conduction band energy adjacent to the delta-doped layers.

Lee, Edwin Y. (Livermore, CA); James, Ralph B. (Livermore, CA)

2002-01-01T23:59:59.000Z

433

Finance Degree Curriculum Information Sheet  

E-Print Network [OSTI]

Finance Degree Curriculum Information Sheet Business Core 33:010:275-Intro. to Managerial:390:310-Financial Management for Finance Majors (3)* 33:620:301-Intro to Management (3)** 33:620:302-Management Management (3) Required Finance Courses 33:390:380-Investment Analysis (3) (pre-req: 33:390:310) 33

Lin, Xiaodong

434

Finance Degree Curriculum Information Sheet  

E-Print Network [OSTI]

Finance Degree Curriculum Information Sheet 33:010:275-Intro. to Managerial Accounting (3) (pre-req: 33:010:272) 33:011:300-Business Forum (2) 33:390:310-Financial Management for Finance Majors (3)* 33:390:400-Corporate Finance (3) (pre-req: 33:390:310) 4 Finance electives (12) * Beginning Fall 2013

Lin, Xiaodong

435

Taught degree MA in Philosophy  

E-Print Network [OSTI]

Philosophy Taught degree MA in Philosophy 1 year full time/2 years part time This MA offers an advanced general grounding in philosophy, which forms a good basis for further research. It includes modules in both the analytic and continental traditions of philosophy, reflecting the wide range

Sussex, University of

436

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden A L E S S A N D R interest is placed on the protocol, the kind of messages exchanged, and the procedure used to maintain, with a focus on synchronization, collision avoidance, and routing procedures to better fit the situation

Maguire Jr., Gerald Q.

437

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden FA B I O V I G G I;c Fabio Viggiani, May 2013 #12;Abstract The focus of this Master's thesis project is automated the required procedures, many security professionals prefer manual testing. The main reason for this choice

Maguire Jr., Gerald Q.

438

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden Z I Y I X I O N G Fiber till hemmet (Fiber-to-the-Home, FTTH) har talats om sedan fiber introducerades pÄ 1970-talet. Det

Maguire Jr., Gerald Q.

439

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems First level, 15.0 HEC Stockholm, Sweden A B D E L A H M I D into many devices. The goal of this thesis project is to build upon this trend toward "The internet vara enkel och billig. Den kommer att trÄdlöst eller via USB skicka vikter till en mottagare som sedan

Maguire Jr., Gerald Q.

440

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden Z H A N G Y UA N H locations to which you must communicate with to access the object). In this thesis project a publish / prenumerera nÀtverk och sedan anvÀnds i utformningen, genomförandet, och utvÀrdering av en publicera

Maguire Jr., Gerald Q.

Note: This page contains sample records for the topic "degree grid cell" 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

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems First level, 15.0 HEC Stockholm, Sweden J A R R A R J A F F vara lÀmpligt att ta smÄ men visa steg dÀr de först kan lÀra sig anvÀnda dessa verktyg för att sedan

Maguire Jr., Gerald Q.

442

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden M A N X I N G D U in upgrading their network capacity. However, an important conclusion from this thesis project be more efficient. It should be noted that the mobile terminals covered in the project are connected

Maguire Jr., Gerald Q.

443

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden E L M I R A K H O-bönor till FXML. Den föreslagna algoritmen har sedan utvÀrderats genom automatiserade mjukvarutester

Maguire Jr., Gerald Q.

444

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden N A R AYA N A N. The objective of the project is to evaluate and analyse the need for value added services in India. The report. Effekterna frÄn innehÄllsutvecklare och mjukvaruutvecklingen inom VAS diskuteras ocksÄ. Sedan kommer metoden

Maguire Jr., Gerald Q.

445

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems First level, 15.0 HEC Stockholm, Sweden R A F I D K A R I M is considered by many to be a driving force in the next generation Internet. This project uses very in expensive the desired user functionality. This bachelor's thesis project made it possible for a PoE powered circuit

Maguire Jr., Gerald Q.

446

Degree project in Communication Systems  

E-Print Network [OSTI]

Degree project in Communication Systems Second level, 30.0 HEC Stockholm, Sweden Y O U B E I J I N's thesis project concerns Sharplet, a spaced repetition system based web service, who is trying to stand. The main practical result of this master's thesis project is a working prototype audio and video enabled

Maguire Jr., Gerald Q.

447

DEGREE REQUIREMENTS BIOLOGICAL ENGINEERING TECHNOLOGY  

E-Print Network [OSTI]

DEGREE REQUIREMENTS BIOLOGICAL ENGINEERING TECHNOLOGY ENVIRONMENTAL ENGINEERING TECHNOLOGY The curriculum in the technology programs must satisfy the College of Agriculture and Life Sciences (CALS for the technology programs are listed by subject matter in three major categories: (A) Basic Subjects, (B) Advanced

Walter, M.Todd

448

III. ACADEMIC PROGRAMS FACULTY RULES THAT GOVERN DEGREES AND DEGREE PROGRAMS)  

E-Print Network [OSTI]

18 III. ACADEMIC PROGRAMS FACULTY RULES THAT GOVERN DEGREES AND DEGREE PROGRAMS) 3335-5-14 Powers for a graduate degree 3335-9-32 Requirements for a professional degree DEGREES AND DEGREE PROGRAMS NOTE: If you PROGRAM PROPOSALS Completion of this form serves as a degree program proposal and provides information

Jones, Michelle

449

Practical Session -Grid'5000 Spring School 2010 Thursday, 8th April 2010 Put some Green in your Grid'5000 experiments  

E-Print Network [OSTI]

Practical Session - Grid'5000 Spring School 2010 Thursday, 8th April 2010 Put some Green in your Grid'5000 experiments https://www.grid5000.fr/mediawiki/index.php/Put_Some_Green_In_Your_Experiments Introduction This practical session is focused on energy aspects in Grid'5000. This session is based on the 150

LefĂšvre, Laurent

450

ECE 437/537 -Smart Grid Catalog Description: Fundamentals of smart power grids. Technology advances in transmission  

E-Print Network [OSTI]

ECE 437/537 - Smart Grid Catalog Description: Fundamentals of smart power grids. Technology advances in transmission and distribution systems. Policy drivers. Assets and demand management. Smart grid Cotilla-Sanchez Course content: · Introduction to smart power grids. Technology and policy background

451

IEEE TRANSACTIONS ON SMART GRID, VOL. 1, NO. 1, JUNE 2010 99 Security Technology for Smart Grid Networks  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON SMART GRID, VOL. 1, NO. 1, JUNE 2010 99 Security Technology for Smart Grid for a smart grid system, including public key infrastructures and trusted computing. Index Terms--Attestation, public key infrastructure (PKI), Su- pervisory Control And Data Acquisition (SCADA), security, smart grid

Hu, Fei

452

738 IEEE TRANSACTIONS ON SMART GRID, VOL. 3, NO. 2, JUNE 2012 Utilizing a Smart Grid Monitoring System to Improve  

E-Print Network [OSTI]

738 IEEE TRANSACTIONS ON SMART GRID, VOL. 3, NO. 2, JUNE 2012 Utilizing a Smart Grid Monitoring, Senior Member, IEEE Abstract--The implementation of smart grids will fundamen- tally change the approach that relies upon customer complaints. The monitoring capabilities of a smart grid will allow utilities

SimÔes, Marcelo Godoy

453

Voltage grid support of DFIG wind turbines during grid faults Anca D. Hansen1  

E-Print Network [OSTI]

Voltage grid support of DFIG wind turbines during grid faults Anca D. Hansen1 , Gabriele Michalke2) wind turbines address primarily the design of DFIG wind turbine control with special focus on power strategy for DFIG wind turbines, which enhances the fault ride-through capability of DFIG wind turbines

454

GridUnit: Software Testing on the Grid Alexandre Duarte, Walfredo Cirne, Francisco Brasileiro, Patrcia Machado  

E-Print Network [OSTI]

GridUnit: Software Testing on the Grid Alexandre Duarte, Walfredo Cirne, Francisco Brasileiro testing is a fundamental part of system development. As software grows, its test suite becomes larger methodologies, which preach a short develop/test cycle. Moreover, due to the increasing complexity of systems

Cirne, Walfredo

455

IEEE TRANSACTIONS ON SMART GRID 1 Cognitive Radio Network for the Smart Grid  

E-Print Network [OSTI]

smart meter wireless transmissions in the presence of strong wideband interference. The performanceIEEE Proof W eb Version IEEE TRANSACTIONS ON SMART GRID 1 Cognitive Radio Network for the Smart of applying the next generation wireless technology, cognitive radio network, for the smart grid

Qiu, Robert Caiming

456

Modern Grid Strategy: Enhanced GridLAB-D Capabilities Final Report  

SciTech Connect (OSTI)

GridLAB-D is a software simulation environment that was initially developed by the US Department of Energy (DOE) Office of Electricity (OE) for the purpose of enabling the effective analysis of emerging smart grid technologies. In order to achieve this goal GridLAB-D was developed using an open source approach with the intent that numerous people and organizations would contribute to the ongoing development. Because of the breadth and complexity of the emerging smart grid technologies the inclusion of multiple groups of developers is essential in order to address the many aspects of the smart grid. As part of the continuing Modern Grid Strategy (MGS) the Pacific Northwest National Laboratory (PNNL) has been tasked with developing an advanced set of GridLAB-D capabilities. These capabilities were developed to enable the analysis of complex use case studies which will allow for multi-disciplinary analysis of smart grid operations. The advanced capabilities which were developed include the implementation of an unbalanced networked power flow algorithm, the implementation of an integrated transmission and distribution system solver, and a set of use cases demonstrating the capabilities of the new solvers.

Schneider, Kevin P.; Fuller, Jason C.; Tuffner, Francis K.; Chen, Yousu

2009-09-09T23:59:59.000Z

457

Six degree of freedom sensor  

DOE Patents [OSTI]

This small, non-contact optical sensor increases the capability and flexibility of computer controlled machines by detecting its relative position to a workpiece in all six degrees of freedom (DOF). At a fraction of the cost, it is over 200 times faster and up to 25 times more accurate than competing 3-DOF sensors. Applications range from flexible manufacturing to a 6-DOF mouse for computers. Until now, highly agile and accurate machines have been limited by their inability to adjust to changes in their tasks. By enabling them to sense all six degrees of position, these machines can now adapt to new and complicated tasks without human intervention or delay--simplifying production, reducing costs, and enhancing the value and capability of flexible manufacturing. 3 figs.

Vann, C.S.

1999-03-16T23:59:59.000Z

458

GridLAB-D: An Agent-Based Simulation Framework for Smart Grids  

SciTech Connect (OSTI)

Simulation of smart grid technologies requires a fundamentally new approach to integrated modeling of power systems, energy markets, building technologies, and the plethora of other resources and assets that are becoming part of modern electricity production, delivery, and consumption systems. As a result, the US Department of Energy’s Office of Electricity commissioned the development of a new type of power system simulation tool called GridLAB-D that uses an agent-based approach to simulating smart grids. This paper presents the numerical methods and approach to time-series simulation used by GridLAB-D and reviews applications in power system studies, market design, building control system design, and integration of wind power in a smart grid.

Chassin, David P.; Fuller, Jason C.; Djilali, Ned

2014-06-23T23:59:59.000Z

459

Panel 1, DOE Fuel Cell Technologies Office: Hydrogen for Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

22011 eere.energy.gov DOE Fuel Cell Technologies Office Hydrogen for Energy Storage Workshop on Hydrogen Energy Storage Grid and Transportation Services Sacramento, California Dr....

460

The Particle Physics Data Grid. Final Report  

SciTech Connect (OSTI)

The main objective of the Particle Physics Data Grid (PPDG) project has been to implement and evaluate distributed (Grid-enabled) data access and management technology for current and future particle and nuclear physics experiments. The specific goals of PPDG have been to design, implement, and deploy a Grid-based software infrastructure capable of supporting the data generation, processing and analysis needs common to the physics experiments represented by the participants, and to adapt experiment-specific software to operate in the Grid environment and to exploit this infrastructure. To accomplish these goals, the PPDG focused on the implementation and deployment of several critical services: reliable and efficient file replication service, high-speed data transfer services, multisite file caching and staging service, and reliable and recoverable job management services. The focus of the activity was the job management services and the interplay between these services and distributed data access in a Grid environment. Software was developed to study the interaction between HENP applications and distributed data storage fabric. One key conclusion was the need for a reliable and recoverable tool for managing large collections of interdependent jobs. An attached document provides an overview of the current status of the Directed Acyclic Graph Manager (DAGMan) with its main features and capabilities.

Livny, Miron

2002-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

Physics from Angular Projection of Rectangular Grids  

E-Print Network [OSTI]

In this paper, we present a mathematical model for the angular projection of a rectangular arrangement of points in a grid. This simple, yet interesting problem, has both a scholarly value and applications for data extraction techniques to study the physics of various systems. Our work can interest undergraduate students to understand subtle points in the angular projection of a grid and describes various quantities of interest in the projection with completeness and sufficient rigour. We show that for certain angular ranges, the projection has non-distinctness, and calculate the details of such angles, and correspondingly, the number of distinct points and the total projected length. We focus on interesting trends obtained for the projected length of the grid elements and present a simple application of the model to determine the geometry of an unknown grid whose spatial extensions are known, using measurement of the grid projection at two angles only. Towards the end, our model is shown to have potential applications in various branches of physical sciences including crystallography, astrophysics and bulk properties of materials.

Ashmeet Singh

2014-12-08T23:59:59.000Z

462

Visual Analytics for Power Grid Contingency Analysis  

SciTech Connect (OSTI)

Contingency analysis is the process of employing different measures to model scenarios, analyze them, and then derive the best response to remove the threats. This application paper focuses on a class of contingency analysis problems found in the power grid management system. A power grid is a geographically distributed interconnected transmission network that transmits and delivers electricity from generators to end users. The power grid contingency analysis problem is increasingly important because of both the growing size of the underlying raw data that need to be analyzed and the urgency to deliver working solutions in an aggressive timeframe. Failure to do so may bring significant financial, economic, and security impacts to all parties involved and the society at large. The paper presents a scalable visual analytics pipeline that transforms about 100 million contingency scenarios to a manageable size and form for grid operators to examine different scenarios and come up with preventive or mitigation strategies to address the problems in a predictive and timely manner. Great attention is given to the computational scalability, information scalability, visual scalability, and display scalability issues surrounding the data analytics pipeline. Most of the large-scale computation requirements of our work are conducted on a Cray XMT multi-threaded parallel computer. The paper demonstrates a number of examples using western North American power grid models and data.

Wong, Pak C.; Huang, Zhenyu; Chen, Yousu; Mackey, Patrick S.; Jin, Shuangshuang

2014-01-20T23:59:59.000Z

463

Real Time Simulation of Power Grid Disruptions  

SciTech Connect (OSTI)

DOE-OE and DOE-SC workshops (Reference 1-3) identified the key power grid problem that requires insight addressable by the next generation of exascale computing is coupling of real-time data streams (1-2 TB per hour) as the streams are ingested to dynamic models. These models would then identify predicted disruptions in time (2-4 seconds) to trigger the smart grid s self healing functions. This project attempted to establish the feasibility of this approach and defined the scientific issues, and demonstrated example solutions to important smart grid simulation problems. These objectives were accomplished by 1) using the existing frequency recorders on the national grid to establish a representative and scalable real-time data stream; 2) invoking ORNL signature identification algorithms; 3) modeling dynamically a representative region of the Eastern interconnect using an institutional cluster, measuring the scalability and computational benchmarks for a national capability; and 4) constructing a prototype simulation for the system s concept of smart grid deployment. The delivered ORNL enduring capability included: 1) data processing and simulation metrics to design a national capability justifying exascale applications; 2) Software and intellectual property built around the example solutions; 3) demonstrated dynamic models to design few second self-healing.

Chinthavali, Supriya [ORNL; Dimitrovski, Aleksandar D [ORNL; Fernandez, Steven J [ORNL; Groer, Christopher S [ORNL; Nutaro, James J [ORNL; Olama, Mohammed M [ORNL; Omitaomu, Olufemi A [ORNL; Shankar, Mallikarjun [ORNL; Spafford, Kyle L [ORNL; Vacaliuc, Bogdan [ORNL

2012-11-01T23:59:59.000Z

464

QoS Routing in Smart Grid  

E-Print Network [OSTI]

Smart grid is an emerging technology which is able to control the power load via price signaling. The communication between the power supplier and power customers is a key issue in smart grid. Performance degradation like delay or outage may cause significant impact on the stability of the pricing based control and thus the reward of smart grid. Therefore, a QoS mechanism is proposed for the communication system in smart grid, which incorporates the derivation of QoS requirement and applies QoS routing in the communication network. For deriving the QoS requirement, the dynamics of power load and the load-price mapping are studied. The corresponding impacts of different QoS metrics like delay are analyzed. Then, the QoS is derived via an optimization problem that maximizes the total revenue. Based on the derived QoS requirement, a simple greedy QoS routing algorithm is proposed for the requirement of high speed routing in smart grid. It is also proven that the proposed greedy algorithm is a $K$-approximation. ...

Li, Husheng

2010-01-01T23:59:59.000Z

465

GridWise Standards Mapping Overview  

SciTech Connect (OSTI)

''GridWise'' is a concept of how advanced communications, information and controls technology can transform the nation's energy system--across the spectrum of large scale, central generation to common consumer appliances and equipment--into a collaborative network, rich in the exchange of decision making information and an abundance of market-based opportunities (Widergren and Bosquet 2003) accompanying the electric transmission and distribution system fully into the information and telecommunication age. This report summarizes a broad review of standards efforts which are related to GridWise--those which could ultimately contribute significantly to advancements toward the GridWise vision, or those which represent today's current technological basis upon which this vision must build.

Bosquet, Mia L.

2004-04-01T23:59:59.000Z

466

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

renewable energy-based mini-grid policies .3: Categories of renewable energy-based mini-grids policyassessing renewable energy-based mini-grid policies Economic

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

467

GRID: Viral Contagions in Homosexuality and the Queer Aesthetics of Infection  

E-Print Network [OSTI]

1] Rosalind Krauss. “Grids. ” October, Vol 9. MIT Press:GRID: Viral Contagions in Homosexuality and the Queerpresents their project “GRID” as viral methodologies for

Blas, Zach

2009-01-01T23:59:59.000Z

468

Application of smart grid in photovoltaic power systems, ForskEL...  

Open Energy Info (EERE)

Application of smart grid in photovoltaic power systems, ForskEL (Smart Grid Project) Jump to: navigation, search Project Name Application of smart grid in photovoltaic power...

469

Open Automated Demand Response Technologies for Dynamic Pricing and Smart Grid  

E-Print Network [OSTI]

Signals. ” SGIP NIST Smart Grid Collaboration Site. http://emix/. Last accessed: Open Smart Grid Users Group. “OpenADROpenADR technologies and Smart Grid standards activities.

Ghatikar, Girish

2010-01-01T23:59:59.000Z

470

Smart Grid as a Driver for Energy-Intensive Industries: A Data Center Case Study  

E-Print Network [OSTI]

NIST Framework and Roadmap for Smart Grid InteroperabilityNIST Framework and Roadmap for Smart Grid Interoperability2012. [12] NIST Smart Grid Testing and Certification

Ganti, Venkata

2014-01-01T23:59:59.000Z

471

TITLE XIII- SMART GRID SEC. 1301- 1308 STATEMENT OF POLICY ON...  

Broader source: Energy.gov (indexed) [DOE]

TITLE XIII- SMART GRID SEC. 1301- 1308 STATEMENT OF POLICY ON MODERNIZATION OF ELECTRICITY GRID TITLE XIII- SMART GRID SEC. 1301- 1308 STATEMENT OF POLICY ON MODERNIZATION OF...

472

Promise of Solar Energy is Boundless: A Smarter Electric Grid Delivers on that Promise  

SciTech Connect (OSTI)

This brochure summarizes the benefits of a smart electric grid, the Solar Program's Solar Energy Grid Intergration Systems efforts, and the Office of Electricity's "The Smart Grid" booklet.

Not Available

2008-10-01T23:59:59.000Z

473

Taught degrees Graduate Diploma in Economics  

E-Print Network [OSTI]

Essentials Taught degrees Graduate Diploma in Economics MSc in Development Economics MSc in Economics MSc in International Economics Research degrees MPhil, PhD in Economics Related degrees MSc in a subject other than economics or a lower second-class undergraduate degree in economics MSc A first

Sussex, University of

474

Modern Grid Initiative Distribution Taxonomy Final Report  

SciTech Connect (OSTI)

This is the final report for the development of a toxonomy of prototypical electrical distribution feeders. Two of the primary goals of the Department of Energy's (DOE) Modern Grid Initiative (MGI) are 'to accelerate the modernization of our nation's electricity grid' and to 'support demonstrations of systems of key technologies that can serve as the foundation for an integrated, modern power grid'. A key component to the realization of these goals is the effective implementation of new, as well as existing, 'smart grid technologies'. Possibly the largest barrier that has been identified in the deployment of smart grid technologies is the inability to evaluate how their deployment will affect the electricity infrastructure, both locally and on a regional scale. The inability to evaluate the impacts of these technologies is primarily due to the lack of detailed electrical distribution feeder information. While detailed distribution feeder information does reside with the various distribution utilities, there is no central repository of information that can be openly accessed. The role of Pacific Northwest National Laboratory (PNNL) in the MGI for FY08 was to collect distribution feeder models, in the SynerGEE{reg_sign} format, from electric utilities around the nation so that they could be analyzed to identify regional differences in feeder design and operation. Based on this analysis PNNL developed a taxonomy of 24 prototypical feeder models in the GridLAB-D simulations environment that contain the fundamental characteristics of non-urban core, radial distribution feeders from the various regions of the U.S. Weighting factors for these feeders are also presented so that they can be used to generate a representative sample for various regions within the United States. The final product presented in this report is a toolset that enables the evaluation of new smart grid technologies, with the ability to aggregate their effects to regional and national levels. The distribution feeder models presented in this report are based on actual utility models but do not contain any proprietary or system specific information. As a result, the models discussed in this report can be openly distributed to industry, academia, or any interested entity, in order to facilitate the ability to evaluate smart grid technologies.

Schneider, Kevin P.; Chen, Yousu; Chassin, David P.; Pratt, Robert G.; Engel, David W.; Thompson, Sandra E.

2008-11-01T23:59:59.000Z

475

GridWise Alliance | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place:Net Jump to: navigation, search Name: GridGridWise

476

SmartGrid: Quarterly Data Summaries from the Data Hub and SmartGrid Project Information (from OpenEI and SmartGrid.gov)  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Both OpenEI and SmartGrid.gov are DOE portals to a wealth of information about the federal initiatives that support the development of the technologies, policies and projects transforming the electric power industry. Projects funded through the U.S. Recovery Act are organized by type and pinned to an interactive map at http://en.openei.org/wiki/Gateway:Smart_Grid. Each project title links to more detailed information. The Quarterly Data Summaries from the Data Hub at SmartGrid.gov are also available on OpenEI at http://en.openei.org/datasets/node/928. In addition, the SmartGrid Information Center contains documents and reports that can be searched or browsed. Smart Grid Resources introduces international SmartGrid programs and sites, while OpenEI encourages users to add SmartGrid information to the repository.

477

GridPACK Toolkit for Developing Power Grid Simulations on High Performance Computing Platforms  

SciTech Connect (OSTI)

This paper describes the GridPACK™ framework, which is designed to help power grid engineers develop modeling software capable of running on todays high performance computers. The framework contains modules for setting up distributed power grid networks, assigning buses and branches with arbitrary behaviors to the network, creating distributed matrices and vectors, using parallel linear and non-linear solvers to solve algebraic equations, and mapping functionality to create matrices and vectors based on properties of the network. In addition, the framework contains additional functionality to support IO and to manage errors.

Palmer, Bruce J.; Perkins, William A.; Glass, Kevin A.; Chen, Yousu; Jin, Shuangshuang; Callahan, Charles D.

2013-11-30T23:59:59.000Z

478

Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2.  

SciTech Connect (OSTI)

More information: http://daymet.ornl.gov Presenter: Ranjeet Devarakonda Environmental Sciences Division Oak Ridge National Laboratory (ORNL) Daymet: Daily Surface Weather Data and Climatological Summaries provides gridded estimates of daily weather parameters for North America, including daily continuous surfaces of minimum and maximum temperature, precipitation occurrence and amount, humidity, shortwave radiation, snow water equivalent, and day length. The current data product (Version 2) covers the period January 1, 1980 to December 31, 2013 [1]. The prior product (Version 1) only covered from 1980-2008. Data are available on a daily time step at a 1-km x 1-km spatial resolution in Lambert Conformal Conic projection with a spatial extent that covers the conterminous United States, Mexico, and Southern Canada as meteorological station density allows. Daymet data can be downloaded from 1) the ORNL Distributed Active Archive Center (DAAC) search and order tools (http://daac.ornl.gov/cgi-bin/cart/add2cart.pl?add=1219) or directly from the DAAC FTP site (http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1219) and 2) the Single Pixel Tool [2] and THREDDS (Thematic Real-time Environmental Data Services) Data Server [3]. The Single Pixel Data Extraction Tool allows users to enter a single geographic point by latitude and longitude in decimal degrees. A routine is executed that translates the (lon, lat) coordinates into projected Daymet (x,y) coordinates. These coordinates are used to access the Daymet database of daily-interpolated surface weather variables. Daily data from the nearest 1 km x 1 km Daymet grid cell are extracted from the database and formatted as a table with one column for each Daymet variable and one row for each day. All daily data for selected years are returned as a single (long) table, formatted for display in the browser window. At the top of this table is a link to the same data in a simple comma-separated text format, suitable for import into a spreadsheet or other data analysis software. The Single Pixel Data Extraction Tool also provides the option to download multiple coordinates programmatically. A multiple extractor script is freely available to download at http://daymet.ornl.gov/files/daymet.zip. The ORNL DAAC s THREDDS data server (TDS) provides customized visualization and access to Daymet time series of North American mosaics. Users can subset and download Daymet data via a variety of community standards, including OPeNDAP, NetCDF Subset service, and Open Geospatial Consortium (OGC) Web Map/Coverage Service. The ORNL DAAC TDS also exposes Daymet metadata through its ncISO service to facilitate harvesting Daymet metadata records into 3rd party catalogs. References: [1] Thornton, P.E., M.M. Thornton, B.W. Mayer, N. Wilhelmi, Y. Wei, R. Devarakonda, and R.B. Cook. 2014. Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2. Data set. Available on-line [http://daac.ornl.gov] from Oak Ridge National Laboratory Distributed Active Archive Center, Oak Ridge, Tennessee, USA. [2] Devarakonda R., et al. 2012. Daymet: Single Pixel Data Extraction Tool. Available on-line [http://daymet.ornl.go/singlepixel.html]. [3] Wei Y., et al. 2014. Daymet: Thematic Real-time Environmental Data Services. Available on-line [http://daymet.ornl.gov/thredds_tiles.html].

Thornton, Peter E [ORNL; Thornton, Michele M [ORNL; Mayer, Benjamin W [ORNL; Wilhelmi, Nate [National Center for Atmospheric Research (NCAR); Wei, Yaxing [ORNL; Devarakonda, Ranjeet [ORNL; Cook, Robert B [ORNL

2014-01-01T23:59:59.000Z

479

Energy Department Invests Over $10 Million to Improve Grid Reliability...  

Broader source: Energy.gov (indexed) [DOE]

Over 10 Million to Improve Grid Reliability and Resiliency Energy Department Invests Over 10 Million to Improve Grid Reliability and Resiliency June 11, 2014 - 6:20pm Addthis...

480

Role of Smarter Grids in Variable Renewable Resource Integration (Presentation)  

SciTech Connect (OSTI)

This presentation discusses the role of smarter grids in variable renewable resource integration and references material from a forthcoming ISGAN issue paper: Smart Grid Contributions to Variable Renewable Resource Integration, co-written by the presenter and currently in review.

Miller, M.

2012-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "degree grid cell" 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

assembly spacer grid: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

TECHNOLOGY, AND ENGINEERING 2 8 14 Dynamic Vision DARHT FULFILLS ITS DESTINY Solar Smart Grid in the Atomic 38 The Grid Economy CiteSeer Summary: This chapter identifies...

482

New Report: Integrating Variable Wind Energy into the Grid |...  

Broader source: Energy.gov (indexed) [DOE]

Report: Integrating Variable Wind Energy into the Grid New Report: Integrating Variable Wind Energy into the Grid December 19, 2011 - 2:00pm Addthis The Energy Department and...

483

Computational Needs for the Next Generation Electric Grid Proceedings  

E-Print Network [OSTI]

the  computing  needs for building this smart grid,  and using the cloud for building the smart grid.   4.1 The requirements  for  building  successful  smart  electric 

Birman, Kenneth

2012-01-01T23:59:59.000Z

484

Sustainability of Large Deployment of Photovoltaics: Environmental & Grid Integration Research  

E-Print Network [OSTI]

1 Sustainability of Large Deployment of Photovoltaics: Environmental & Grid Integration Research Sustainability of Large Deployment of Photovoltaics: Environmental & Grid Integration Research www Photovoltaics Environmental Research Center Brookhaven National Laboratory #12;2 Source: PV Market Outlook

Ohta, Shigemi

485

Department of Energy Seeks Information on Smart Grid Challenges...  

Broader source: Energy.gov (indexed) [DOE]

Seeks Information on Smart Grid Challenges Department of Energy Seeks Information on Smart Grid Challenges September 23, 2010 - 3:01pm Addthis The Department of Energy's Office of...

486

Secretary Chu Announces Two Million Smart Grid Meters Installed...  

Energy Savers [EERE]

Two Million Smart Grid Meters Installed Nationwide Secretary Chu Announces Two Million Smart Grid Meters Installed Nationwide August 31, 2010 - 12:00am Addthis Columbus, OH - At an...

487

Smart Grid Conceptual Actors/Data Flow Diagram- Cross Domain...  

Broader source: Energy.gov (indexed) [DOE]

Smart Grid Conceptual ActorsData Flow Diagram- Cross Domain Network Focued- Open SGSG-Network TF Smart Grid Conceptual ActorsData Flow Diagram- Cross Domain Network Focued- Open...

488

Materials Research for Smart Grid Applications Steven J Bossart  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Research for Smart Grid Applications Steven J Bossart Ryan Egidi U.S. Department of Energy National Energy Technology Laboratory Our nation is transitioning to a Smart Grid which...

489

Phase II Smart Grid Data Access Funding Opportunity Winner Announced...  

Broader source: Energy.gov (indexed) [DOE]

Phase II Smart Grid Data Access Funding Opportunity Winner Announced Phase II Smart Grid Data Access Funding Opportunity Winner Announced January 8, 2014 - 12:00am Addthis The...

490

An automated energy management system in a smart grid context  

E-Print Network [OSTI]

The ongoing transformation of electric grids into smart grids provides the technological basis to implement demand-sensitive pricing strategies aimed at using the electric power infrastructure more efficiently. These ...

Lopes, M.

491

Value of a Smart Grid System | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Value of a Smart Grid System Value of a Smart Grid System A broad range of industries have embraced technology in their quest to improve productivity, reduce costs and improve...

492

This Thursday: Google+ Hangout on Securing the Smart Grid | Department...  

Broader source: Energy.gov (indexed) [DOE]

This Thursday: Google+ Hangout on Securing the Smart Grid This Thursday: Google+ Hangout on Securing the Smart Grid May 14, 2013 - 1:54pm Addthis April Saylor April Saylor Former...

493

Smart Grid Cybersecurity: Job Performance Model Report  

SciTech Connect (OSTI)

This is the project report to DOE OE-30 for the completion of Phase 1 of a 3 phase report. This report outlines the work done to develop a smart grid cybersecurity certification. This work is being done with the subcontractor NBISE.

O'Neil, Lori Ross; Assante, Michael; Tobey, David

2012-08-01T23:59:59.000Z

494

Arnold Schwarzenegger REAL-TIME GRID RELIABILITY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor REAL-TIME GRID RELIABILITY MANAGEMENT Scoping Study Report Reliability Technology Solutions APPENDIXG October 2008 CEC-500-2008-049-APG #12;#12;Prepared By: Lawrence for Electric Reliability Technology Solutions and was funded by the California Energy Commission's Public

495

Arnold Schwarzenegger REAL-TIME GRID RELIABILITY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor REAL-TIME GRID RELIABILITY MANAGEMENT Prototype Phasor-Based Real Reliability Technology Solutions APPENDIXE October 2008 CEC-500-2008-049-APE #12;#12;Prepared By: Lawrence in this report. #12;Slide 0 Consortium for Electric Reliability Technology Solutions Real-Time Dynamics

496

Arnold Schwarzenegger REAL-TIME GRID RELIABILITY  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor REAL-TIME GRID RELIABILITY MANAGEMENT Prototype Phasor-Based Real Research Program Prepared By: Lawrence Berkeley National Laboratory Consortium for Electric Reliability in this report. #12;#12;USER GUIDE Version 3 August 2005 Prepared by: for Consortium for Electric Reliability

497

Progress in Grid Scale Flow Batteries  

E-Print Network [OSTI]

Progress in Grid Scale Flow Batteries IMRE GYUK, PROGRAM MANAGER ENERGY STORAGE RESEARCH, DOE Flow;LogMW Renewables (not capacity factor adjusted) 9 8 7 6 5 4 3 Wind Wind (proj) Solar PV Solar PV 2011Year #12;Flow Battery Research at PNNL and Sandia #12

498

Introduction to Grid computing Protein folding  

E-Print Network [OSTI]

Introduction to Grid computing Protein folding Protein folding is an extremely hot topic in medical research these days, unfortunately protein folding is extremely computationally demanding and requires a huge supercomputer to fold even the simplest proteins. Luckily the task of calculating protein foldings

Boyar, Joan

499

Resource Discovery Services for Grid Computing Training   

E-Print Network [OSTI]

discovery services developed as part of an initiative to pilot e-learning and a shared digital library infrastructure for Grid Computing training projects in Europe. The development is also related to a project funded by the UK Joint Information Systems...

Low, Boon; Fergusson, David; MacColl, John

2007-03-20T23:59:59.000Z

500

Replica Management and Optimisation for Data Grids  

E-Print Network [OSTI]

Replica Management and Optimisation for Data Grids David Gordon Cameron Department of Physics-handling requirements of the next generation of high energy physics experiments. This emerging paradigm enables, showing that they are suĂ?ciently scaleable and stable to be used as production services for these experi

Glasgow, University of