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Note: This page contains sample records for the topic "local electric current" from the National Library of EnergyBeta (NLEBeta).
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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

Electric current locator  

DOE Patents (OSTI)

The disclosure herein provides an apparatus for location of a quantity of current vectors in an electrical device, where the current vector has a known direction and a known relative magnitude to an input current supplied to the electrical device. Mathematical constants used in Biot-Savart superposition equations are determined for the electrical device, the orientation of the apparatus, and relative magnitude of the current vector and the input current, and the apparatus utilizes magnetic field sensors oriented to a sensing plane to provide current vector location based on the solution of the Biot-Savart superposition equations. Description of required orientations between the apparatus and the electrical device are disclosed and various methods of determining the mathematical constants are presented.

King, Paul E. (Corvallis, OR); Woodside, Charles Rigel (Corvallis, OR)

2012-02-07T23:59:59.000Z

2

High current capacity electrical connector  

DOE Patents (OSTI)

An electrical connector is provided for coupling high current capacity electrical conductors such as copper busses or the like. The connector is arranged in a "sandwiched" configuration in which a conductor plate contacts the busses along major surfaces thereof clamped between two stainless steel backing plates. The conductor plate is provided with a plurality of contact buttons affixed therein in a spaced array such that the caps of the buttons extend above the conductor plate surface to contact the busses. When clamping bolts provided through openings in the sandwiched arrangement are tightened, Belleville springs provided under the rim of each button cap are compressed and resiliently force the caps into contact with the busses' contacting surfaces to maintain a predetermined electrical contact area provided by the button cap tops. The contact area does not change with changing thermal or mechanical stresses applied to the coupled conductors.

Bettis, Edward S. (Oak Ridge, TN); Watts, Harry L. (Lake City, TN)

1976-01-13T23:59:59.000Z

3

Definition: Electric current | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Electric current Jump to: navigation, search Dictionary.png Electric current The flow of electric charge or electrical energy (electricity); commonly measured in amperes.[1][2] View on Wikipedia Wikipedia Definition An electric current is a flow of electric charge through an electrical conductor. Electric charge flows when there is voltage present across a conductor. In electric circuits this charge is often carried by moving electrons in a wire. It can also be carried by ions in an electrolyte, or by both ions and electrons such as in a plasma. The SI unit for measuring an electric current is the ampere, which is the flow of electric charges through a surface at the rate of one coulomb per second.

4

Processed by Pulsed Electric Current Sintering (PECS)  

Science Conference Proceedings (OSTI)

Presentation Title, Bulk Nanoceramics and Nanocomposites: Processed by Pulsed Electric Current Sintering (PECS). Author(s), Omer Van der Biest, Kim ...

5

PRECISION INTEGRATOR FOR MINUTE ELECTRIC CURRENTS  

DOE Patents (OSTI)

An integrator is described for measuring the value of integrated minute electrical currents. The device consists of a source capacitor connected in series with the source of such electrical currents, a second capacitor of accurately known capacitance and a source of accurately known and constant potential, means responsive to the potentials developed across the source capacitor for reversibly connecting the second capacitor in series with the source of known potential and with the source capacitor and at a rate proportional to the potential across the source capacitor to maintain the magnitude of the potential across the source capacitor at approximately zero. (AEC)

Hemmendinger, A.; Helmer, R.J.

1961-10-24T23:59:59.000Z

6

Axial Current Generation from Electric Field: Chiral Electric Separation Effect  

E-Print Network (OSTI)

We study a relativistic plasma containing charged chiral fermions in an external electric field. We show that with the presence of both vector and axial charge densities, the electric field can induce an axial current along its direction and thus cause chirality separation. We call it the Chiral Electric Separation Effect (CESE). On very general basis, we argue that the strength of CESE is proportional to $\\mu_V\\mu_A$ with $\\mu_V$ and $\\mu_A$ the chemical potentials for vector charge and axial charge. We then explicitly calculate this CESE conductivity coefficient in thermal QED at leading-log order. The CESE can manifest a new gapless wave mode propagating along the electric field. Potential observable of CESE in heavy-ion collisions is also discussed.

Xu-Guang Huang; Jinfeng Liao

2013-03-28T23:59:59.000Z

7

MHK Technologies/Current Electric Generator | Open Energy Information  

Open Energy Info (EERE)

Generator Generator < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Current Electric Generator.jpg Technology Profile Primary Organization Current Electric Technology Resource Click here Current Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 1 3 Discovery Concept Def Early Stage Dev Design Engineering Technology Description The Current Electric Generator will create electricity in three different processes simultaniously by harnessing the motion of water current to rotate the generator Two forms of magnetic induction and solar cells on the outer housing will produce electricity very efficiently The generators will be wired up together in large fields on open waterways sumerged from harm The electricity will be sent back to mainland via an underwater wire for consumption The Current Electric Generator is designed with the environment in mind and will primarilly be constructed from recycled materials cutting emmisions cost

8

Electric Field Control of Local Ferromagnetism with a Magnetoelectric...  

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

Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Magnetoelectric multiferroics-materials that simultaneously show some form of magnetic and...

9

Combined Electric Machine and Current Source Inverter Drive System ...  

Wind power generators ; Industrial power generators; More Information John S. Hsu. Combined Electric Machine and Current Source Invertor Drive System, U.S ...

10

Electric Field Control of Local Ferromagnetism with a Magnetoelectric  

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

Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Magnetoelectric multiferroics-materials that simultaneously show some form of magnetic and ferroelectric order-have excited condensed-matter researchers worldwide with the promise of coupling between magnetic and electric order parameters. A Berkeley-Stanford-Swiss group has now used the multiferroic bismuth-iron-oxygen compound BiFeO3 (BFO) to explore electrical control of magnetism through exchange coupling with a ferromagnet. Their experiments reveal the possibility of controlling ferromagnetism with an electric field at room temperature, a capability that could result in new and novel devices for magnetic data storage, spintronics, and high-frequency magnetic devices.

11

Electric Field Control of Local Ferromagnetism with a Magnetoelectric  

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

Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Magnetoelectric multiferroics-materials that simultaneously show some form of magnetic and ferroelectric order-have excited condensed-matter researchers worldwide with the promise of coupling between magnetic and electric order parameters. A Berkeley-Stanford-Swiss group has now used the multiferroic bismuth-iron-oxygen compound BiFeO3 (BFO) to explore electrical control of magnetism through exchange coupling with a ferromagnet. Their experiments reveal the possibility of controlling ferromagnetism with an electric field at room temperature, a capability that could result in new and novel devices for magnetic data storage, spintronics, and high-frequency magnetic devices.

12

Electric Field Control of Local Ferromagnetism with a Magnetoelectric  

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

Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Magnetoelectric multiferroics-materials that simultaneously show some form of magnetic and ferroelectric order-have excited condensed-matter researchers worldwide with the promise of coupling between magnetic and electric order parameters. A Berkeley-Stanford-Swiss group has now used the multiferroic bismuth-iron-oxygen compound BiFeO3 (BFO) to explore electrical control of magnetism through exchange coupling with a ferromagnet. Their experiments reveal the possibility of controlling ferromagnetism with an electric field at room temperature, a capability that could result in new and novel devices for magnetic data storage, spintronics, and high-frequency magnetic devices.

13

Electric Field Control of Local Ferromagnetism with a Magnetoelectric  

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

Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Electric Field Control of Local Ferromagnetism with a Magnetoelectric Multiferroic Print Magnetoelectric multiferroics-materials that simultaneously show some form of magnetic and ferroelectric order-have excited condensed-matter researchers worldwide with the promise of coupling between magnetic and electric order parameters. A Berkeley-Stanford-Swiss group has now used the multiferroic bismuth-iron-oxygen compound BiFeO3 (BFO) to explore electrical control of magnetism through exchange coupling with a ferromagnet. Their experiments reveal the possibility of controlling ferromagnetism with an electric field at room temperature, a capability that could result in new and novel devices for magnetic data storage, spintronics, and high-frequency magnetic devices.

14

On magnetic-field-induced dissipationless electric current in nanowires  

E-Print Network (OSTI)

We propose a general design of a metallic double-nanowire structure which may support an equilibrium dissipationless electric current in the presence of magnetic field. The structure consists of a compact wire element of a specific shape, which is periodically extended in one spatial dimension. Topologically, each wire element is equivalent to a ring, which supports a dissipationless current in the presence of magnetic flux similarly to the persistent electric current in a normal metal nanoring. Geometrically, each wire element breaks spatial inversion symmetry so that the equilibrium electric current through the device becomes nonzero. We also argue that the same effect should exist in long planar chiral nanoribbons subjected to external magnetic field.

M. N. Chernodub

2013-03-28T23:59:59.000Z

15

On the electrical current distributions for the generalized Ohm's Law  

E-Print Network (OSTI)

The paper studies a particular class of analytic solutions for the Generalized Ohm's Law, approached by means of the so called formal powers of the Pseudoanalytic Function Theory. The reader will find a description of the electrical current distributions inside bounded domains, within inhomogeneous media, and their corresponding electric potentials near the boundary. Finally, it is described a technique for approaching separable-variables conductivity functions, a requisite when applying the constructive methods posed in this work.

Marco Pedro Ramirez Tachiquin

2010-11-12T23:59:59.000Z

16

On the electrical current distributions for the generalized Ohm's Law  

E-Print Network (OSTI)

The paper studies a particular class of analytic solutions for the Generalized Ohm's Law, approached by means of the so called formal powers of the Pseudoanalytic Function Theory. The reader will find a description of the electrical current distributions inside bounded domains, within inhomogeneous media, and their corresponding electric potentials near the boundary. Finally, it is described a technique for approaching separable-variables conductivity functions, a requisite when applying the constructive methods posed in this work.

Tachiquin, Marco Pedro Ramirez

2010-01-01T23:59:59.000Z

17

Students' Understanding of Direct Current Resistive Electrical Circuits  

E-Print Network (OSTI)

Research has shown that both high school and university students' reasoning patterns regarding direct current resistive electric circuits often differ from the currently accepted explanations. At present, there are no standard diagnostic examinations in electric circuits. Two versions of a diagnostic instrument called Determining and Interpreting Resistive Electric circuits Concepts Tests (DIRECT) were developed, each consisting of 29 questions. The information provided by the exam provides classroom instructors a means with which to evaluate the progress and conceptual difficulties of their students and their instructional methods. It can be used to evaluate curricular packages and/or other supplemental materials for their effectiveness in overcoming students' conceptual difficulties. The analyses indicate that students, especially females, tend to hold multiple misconceptions, even after instruction. During interviews, the idea that the battery is a constant source of current was used most often in answering the questions. Students tended to focus on current in solving the problems and to confuse terms, often assigning the properties of current to voltage and/or resistance. Results indicated that students do not have a clear understanding of the underlying mechanisms of electric circuit phenomena. On the other hand, students were able to translate easily from a "realistic" representation of a circuit to the corresponding schematic diagram.

Paula V. Engelhardt; Robert J. Beichner

2003-04-10T23:59:59.000Z

18

Questions and Answers - What is an electric current?  

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

type of charge isproduced when...? type of charge is<br>produced when...? Previous Question (What type of charge is produced when...?) Questions and Answers Main Index Next Question (How do you explain electrical resistance?) How do you explainelectrical resistance? What is an electric current? To understand what an electrical current is, you have to understand a little bit about the atom. Check out All About Atoms. Anyway, in a nutshell, atoms are split into two parts. The first is the nucleus that contains protons and sometimes neutrons. Orbiting around the nucleus are electrons. Usually there are the same number of electrons as there are protons. Now protons really determine what a material is, but electrons are where the action is. Almost all of what we interact with and things like

19

Hardware model of a shipboard zonal electrical distribution system (ZEDS) : alternating current/direct current (AC/DC)  

E-Print Network (OSTI)

A hardware model of a shipboard electrical distribution system based on aspects of the DDG 51 Flight IIA, Arleigh Burke class, 60Hz Alternating Current (AC) and the future direct current (DC), zonal electrical distribution ...

Tidd, Chad N. (Chad Norman)

2010-01-01T23:59:59.000Z

20

Kinetic model of electric potentials in localized collisionless plasma structures under steady quasi-gyrotropic conditions  

SciTech Connect

Localized plasma structures, such as thin current sheets, generally are associated with localized magnetic and electric fields. In space plasmas localized electric fields not only play an important role for particle dynamics and acceleration but may also have significant consequences on larger scales, e.g., through magnetic reconnection. Also, it has been suggested that localized electric fields generated in the magnetosphere are directly connected with quasi-steady auroral arcs. In this context, we present a two-dimensional model based on Vlasov theory that provides the electric potential for a large class of given magnetic field profiles. The model uses an expansion for small deviation from gyrotropy and besides quasineutrality it assumes that electrons and ions have the same number of particles with their generalized gyrocenter on any given magnetic field line. Specializing to one dimension, a detailed discussion concentrates on the electric potential shapes (such as 'U' or 'S' shapes) associated with magnetic dips, bumps, and steps. Then, it is investigated how the model responds to quasi-steady evolution of the plasma. Finally, the model proves useful in the interpretation of the electric potentials taken from two existing particle simulations.

Schindler, K. [Ruhr University Bochum, 44780 Bochum (Germany); Birn, J. [Space Science Institute, Boulder, Colorado 80301 (United States); Hesse, M. [Nasa Goddard Space Flight Center, Greenbelt, Maryland 20771 (United States)

2012-08-15T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Standard Test Method for Determining Electrical Conductivity Using the Electromagnetic (Eddy-Current) Method  

E-Print Network (OSTI)

Standard Test Method for Determining Electrical Conductivity Using the Electromagnetic (Eddy-Current) Method

American Society for Testing and Materials. Philadelphia

2009-01-01T23:59:59.000Z

22

Standard Practice for Electromagnetic (Eddy-Current) Examination of Copper Redraw Rod for Electrical Purposes  

E-Print Network (OSTI)

Standard Practice for Electromagnetic (Eddy-Current) Examination of Copper Redraw Rod for Electrical Purposes

American Society for Testing and Materials. Philadelphia

2009-01-01T23:59:59.000Z

23

Electric-current Susceptibility and the Chiral Magnetic Effect  

E-Print Network (OSTI)

We compute the electric-current susceptibility \\chi of hot quark-gluon matter in an external magnetic field B. The difference between the susceptibilities measured in the directions parallel and perpendicular to the magnetic field is ultraviolet finite and given by \\chi^\\parallel-\\chi^\\perp = VTN_c\\sum_f q_f^2 |q_f B|/(2\\pi^2), where V denotes the volume, T the temperature, N_c the number of colors, and q_f the charge of a quark of flavor f. This non-zero susceptibility difference acts as a background to the Chiral Magnetic Effect, i.e. the generation of electric current along the direction of magnetic field in the presence of topological charge. We propose a description of the Chiral Magnetic Effect that takes into account the fluctuations of electric current quantified by the susceptibility. We find that our results are in agreement with recent lattice QCD calculations. Our approach can be used to model the azimuthal dependence of charge correlations observed in heavy ion collisions.

Kenji Fukushima; Dmitri E. Kharzeev; Harmen J. Warringa

2009-12-15T23:59:59.000Z

24

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

electric vehicle industry within Los Angeles.The analysis isanalysis of a prospective electric vehicle industry, Losanalysis, an investment in the electric vehicle industry is

Scott, Allen J.

1993-01-01T23:59:59.000Z

25

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

Opinions Towards the Electric Car Industry from a Survey ofan investmentin the electric car project mustexceedthisthat establish a market for electric cars in the state by

Scott, Allen J.

1993-01-01T23:59:59.000Z

26

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

the production of electric vehicle componentswill result an1992. "Hot Sales of Electric Vehicles." p. El. Sharpe, W. ,1992. "Battery and Electric Vehicle Update." September1992.

Scott, Allen J.

1993-01-01T23:59:59.000Z

27

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

Factors Affecting the Electric Vehicle Industry in SouthernProduction 3.4. An Electric Vehicle Industry for SouthernChapter Eight: The Electric Vehicle Industry In Southern

Scott, Allen J.

1993-01-01T23:59:59.000Z

28

Global stability of the normal state of superconductors in the presence of a strong electric current  

E-Print Network (OSTI)

We consider the time-dependent Ginzburg-Landau model of superconductivity in the presence of an electric current flowing through a two-dimensional wire. We show that when the current is sufficiently strong the solution converges in the long-time limit to the normal state. We provide two types of upper bounds for the critical current where such global stability is achieved: by using the principal eigenvalue of the magnetic Laplacian associated with the normal magnetic field, and through the norm of the resolvent of the linearized steady-state operator. In the latter case we estimate the resolvent norm in large domains by the norms of approximate operators defined on the plane and the half-plane. We also obtain a lower bound, in large domains, for the above critical current by obtaining the current for which the normal state looses its local stability.

Yaniv Almog; Bernard Helffer

2013-10-06T23:59:59.000Z

29

Electric current enhanced defect mobility in Ni3Ti intermetallics  

E-Print Network (OSTI)

energies, through electrical resistivity 7,8 and PAScan be used much like electrical resistivity 7,14 to analyze

Garay, J E; Glade, S C; Anselmi-Tamburini, U; Asoka-Kumar, P; Munir, Zuhair A

2004-01-01T23:59:59.000Z

30

The Effect of a Pulsed Electric Current on the Compressive Behavior ...  

Science Conference Proceedings (OSTI)

Quasi-static compressive tests with multiple pulses of electric current with a constant pulse period are conducted. Two different electric pulse conditions, ...

31

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

Future Electric Vehicle FMVSS . Federal Motor Vehicle SafetySafety and Systems Management), 1992. "The Impact Electric Vehiclesas pure electric-powered vehicles. 2.3. Safety, Comfort, and

Scott, Allen J.

1993-01-01T23:59:59.000Z

32

Polymeric salt bridges for conducting electric current in microfluidic devices  

DOE Patents (OSTI)

A "cast-in-place" monolithic microporous polymer salt bridge for conducting electrical current in microfluidic devices, and methods for manufacture thereof is disclosed. Polymeric salt bridges are formed in place in capillaries or microchannels. Formulations are prepared with monomer, suitable cross-linkers, solvent, and a thermal or radiation responsive initiator. The formulation is placed in a desired location and then suitable radiation such as UV light is used to polymerize the salt bridge within a desired structural location. Embodiments are provided wherein the polymeric salt bridges have sufficient porosity to allow ionic migration without bulk flow of solvents therethrough. The salt bridges form barriers that seal against fluid pressures in excess of 5000 pounds per square inch. The salt bridges can be formulated for carriage of suitable amperage at a desired voltage, and thus microfluidic devices using such salt bridges can be specifically constructed to meet selected analytical requirements.

Shepodd, Timothy J. (Livermore, CA); Tichenor, Mark S. (San Diego, CA); Artau, Alexander (Humacao, PR)

2009-11-17T23:59:59.000Z

33

Alternative Fuels Data Center: Local Government Plug-in Electric Vehicle  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Local Government Local Government Plug-in Electric Vehicle (PEV) Infrastructure Requirements to someone by E-mail Share Alternative Fuels Data Center: Local Government Plug-in Electric Vehicle (PEV) Infrastructure Requirements on Facebook Tweet about Alternative Fuels Data Center: Local Government Plug-in Electric Vehicle (PEV) Infrastructure Requirements on Twitter Bookmark Alternative Fuels Data Center: Local Government Plug-in Electric Vehicle (PEV) Infrastructure Requirements on Google Bookmark Alternative Fuels Data Center: Local Government Plug-in Electric Vehicle (PEV) Infrastructure Requirements on Delicious Rank Alternative Fuels Data Center: Local Government Plug-in Electric Vehicle (PEV) Infrastructure Requirements on Digg Find More places to share Alternative Fuels Data Center: Local

34

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

developeda two-passenger hybrid car whichoperates on leadto producea hybrid gasoline- electric car (the LA301), withAngeles the 301, a hybrid electric vehicle car project that

Scott, Allen J.

1993-01-01T23:59:59.000Z

35

Electric current-producing device having sulfone-based electrolyte  

DOE Patents (OSTI)

Electrolytic solvents and applications of such solvents including electric current-producing devices. For example, a solvent can include a sulfone compound of R1--SO2--R2, with R1 being an alkyl group and R2 a partially oxygenated alkyl group, to exhibit high chemical and thermal stability and high oxidation resistance. For another example, a battery can include, between an anode and a cathode, an electrolyte which includes ionic electrolyte salts and a non-aqueous electrolyte solvent which includes a non-symmetrical, non-cyclic sulfone. The sulfone has a formula of R1--SO2--R2, wherein R1 is a linear or branched alkyl or partially or fully fluorinated linear or branched alkyl group having 1 to 7 carbon atoms, and R2 is a linear or branched or partially or fully fluorinated linear or branched oxygen containing alkyl group having 1 to 7 carbon atoms. The electrolyte can include an electrolyte co-solvent and an electrolyte additive for protective layer formation.

Angell, Charles Austen (Mesa, AZ); Sun, Xiao-Guang (Tempe, AZ)

2010-11-16T23:59:59.000Z

36

Smart buildings with electric vehicle interconnection as buffer for local renewables?  

E-Print Network (OSTI)

Smart buildings with electric vehicle interconnection as buffer for local renewables? Michael, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement and partly by NEC Laboratories America Inc. Smart buildings with electric vehicle interconnection as buffer

37

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

Planning. UCLA. Motor Vehicles Manufacturers’ Association (Authority MVMA Motor Vehicle Manufacturer’s AssoemUon NaSneedsof electric vehicle manufacturers. Thesesectors include

Scott, Allen J.

1993-01-01T23:59:59.000Z

38

Uniqueness of electrical currents in a network of finite total resistance  

E-Print Network (OSTI)

We show that if the sum of the resistances of an electrical network $N$ is finite, then there is a unique electrical current in $N$ provided we do not allow, in a sense, any flow to escape to infinity.

Georgakopoulos, Agelos

2009-01-01T23:59:59.000Z

39

Monthly Diurnal Global Atmospheric Circuit Estimates Derived from Vostok Electric Field Measurements Adjusted for Local Meteorological and Solar Wind Influences  

Science Conference Proceedings (OSTI)

Local temperature, wind speed, pressure, and solar wind–imposed influences on the vertical electric field observed at Vostok, Antarctica, are evaluated by multivariate analysis. Local meteorology can influence electric field measurements via local ...

G. B. Burns; B. A. Tinsley; A. V. Frank-Kamenetsky; O. A. Troshichev; W. J. R. French; A. R. Klekociuk

2012-06-01T23:59:59.000Z

40

Electric Field Sensor Array for Node Localization on Two-Dimensional Signal Transmission Sheet  

E-Print Network (OSTI)

Electric Field Sensor Array for Node Localization on Two-Dimensional Signal Transmission Sheet Kei). In the method, the sensor node determines its own position by reading the electric field patterns above scanning. In this paper, firstly we introduce the method. Then we describe the structure of an electric

Shinoda, Hiroyuki

Note: This page contains sample records for the topic "local electric current" 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

Vacuum gaps with small tunnel currents at large electric field...  

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

gap can help to reduce tunnel currents. We discuss applications of this technology for energy storage, charge storage, and power supplies. Speaker Bio: Professor Alfred Hubler...

42

Students' understanding of direct current resistive electrical circuits Paula Vetter Engelhardta)  

E-Print Network (OSTI)

for the answer key as well as for the objectives. Both open- ended questions during the early development stagesStudents' understanding of direct current resistive electrical circuits Paula Vetter Engelhardta regarding direct current resistive electric circuits often differ from the accepted explanations. At present

Zollman, Dean

43

Fuel Inventory Management for Electric Companies: Current Uses of the EPRI Utility Fuel Inventory Model (UFIM)  

Science Conference Proceedings (OSTI)

This report describes current applications of the Utility Fuel Inventory Model (UFIM) developed by the Electric Power Research Institute (EPRI). This model is designed to help electric companies to better manage policy and operational decisions related to managing power plant fuel inventories. This report specifically address: (i) problems currently faced by electric power companies where fuel inventories can be used to address the problems; and, (ii) how the UFIM analysis tool can be used to ...

2013-07-26T23:59:59.000Z

44

Device for conversion of electromagnetic radiation into electrical current  

DOE Patents (OSTI)

Electromagnetic energy may be converted directly into electrical energy by a device comprising a sandwich of at least two semiconductor portions, each portion having a p-n junction with a characteristic energy gap, and the portions lattice matched to one another by an intervening superlattice structure. This superlattice acts to block propagation into the next deposited portion of those dislocation defects which can form due to lattice mismatch between adjacent portions.

Blakeslee, A.E.; Mitchell, K.W.

1980-03-25T23:59:59.000Z

45

Device for conversion of electromagnetic radiation into electrical current  

DOE Patents (OSTI)

Electromagnetic energy may be converted directly into electrical energy by a device comprising a sandwich of at least two semiconductor portions, each portion having a p-n junction with a characteristic energy gap, and the portions lattice matched to one another by an intervening superlattice structure. This superlattice acts to block propagation into the next deposited portion of those dislocation defects which can form due to lattice mismatch between adjacent portions.

Blakeslee, A. Eugene (Golden, CO); Mitchell, Kim W. (Indian Hill, CO)

1981-01-01T23:59:59.000Z

46

Overview of the Chinese Electricity Industry and Its Current Issues  

E-Print Network (OSTI)

Unit: MW Data: (CED, 2004) Structure of generating capacity China’s electricity generation relies heav ily on fossil fuel. Within the installed generating capacity, fossil-fired (mainly co al-fired) facilities o ccupy about 74 percent and hydro... fossil fuel used for power generation in China. Statistics shows that China is now the largest coal consuming country in the world. In 2001, the ratio of coal consumption in China to world total was about 27% (CED, 2004). No other larg e country relies...

Yang, Hongliang

2006-03-14T23:59:59.000Z

47

Localized electrical fine tuning of passive microwave and radio frequency devices  

DOE Patents (OSTI)

A method and apparatus for the localized electrical fine tuning of passive multiple element microwave or RF devices in which a nonlinear dielectric material is deposited onto predetermined areas of a substrate containing the device. An appropriate electrically conductive material is deposited over predetermined areas of the nonlinear dielectric and the signal line of the device for providing electrical contact with the nonlinear dielectric. Individual, adjustable bias voltages are applied to the electrically conductive material allowing localized electrical fine tuning of the devices. The method of the present invention can be applied to manufactured devices, or can be incorporated into the design of the devices so that it is applied at the time the devices are manufactured. The invention can be configured to provide localized fine tuning for devices including but not limited to coplanar waveguides, slotline devices, stripline devices, and microstrip devices.

Findikoglu, Alp T. (Los Alamos, NM)

2001-04-10T23:59:59.000Z

48

A disaster-recovery plan for local municipalities using currently available communication satellite facilities and services  

Science Conference Proceedings (OSTI)

In times of emergency, communications systems can mean the difference between life and death. No one knows this better than state and local governments, police, fire and emergency departments. Each of these entities currently uses a variety of communications ...

Leslie A. Taylor; Sidney M. Skjei

2002-05-01T23:59:59.000Z

49

Localization of electric field distribution in graded core-shell metamaterials  

E-Print Network (OSTI)

The local electric field distribution has been investigated in a core-shell cylindrical metamaterial structure under the illumination of a uniform incident optical field. The structure consists of a homogeneous dielectric core, a shell of graded metal-dielectric metamaterial, embedded in a uniform matrix. In the quasi-static limit, the permittivity of the metamaterial is given by the graded Drude model. The local electric potentials and hence the electric fields have been derived exactly and analytically in terms of hyper-geometric functions. Our results showed that the peak of the electric field inside the cylindrical shell can be confined in a desired position by varying the frequency of the optical field and the parameters of the graded profiles. Thus, by fabricating graded metamaterials, it is possible to control electric field distribution spatially. We offer an intuitive explanation for the gradation-controlled electric field distribution.

Wei, En-Bo; 10.1103/PhysRevE.80.046607

2009-01-01T23:59:59.000Z

50

Quantum read-out and fast initialization of nuclear spin qubits with electric currents  

E-Print Network (OSTI)

Nuclear spin qubits have the longest coherence times in the solid state, but their quantum read-out and initialization is a great challenge. We present a theory for the interaction of an electric current with the nuclear spins of donor impurities in semiconductors. The theory yields a sensitivity criterion for quantum detection of nuclear spin states using electrically detected magnetic resonance, as well as an all electrical method for fast nuclear spin qubit initialization.

Noah Stemeroff; Rogerio de Sousa

2011-08-02T23:59:59.000Z

51

On magnetic-field-induced dissipationless electric current in helicoidal graphene nanoribbons  

E-Print Network (OSTI)

We argue that twisted (helicoidal) graphene nanoribbons may support dissipationless electric current in the presence of static uniform magnetic field. The non-resistive charge transfer in this parity-odd system should be enhanced by thermal fluctuations.

M. N. Chernodub

2013-04-05T23:59:59.000Z

52

Vacuum gaps with small tunnel currents at large electric field and its  

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

Vacuum gaps with small tunnel currents at large electric field and its Vacuum gaps with small tunnel currents at large electric field and its potential applications for energy storage, charge storage and power supplies. Friday, May 27, 2011 - 4:00pm SSRL Conference Room 137-226 Alfred Hubler, Department of Physics, University of Illinois, Urbana-Champaign We study tunnel currents and electric break down in vacuum gaps experimentally and theoretically. We find that electric field at break down in nano vacuum gaps is 3 order of magnitude larger than in macroscopic capacitors. Pointed electrodes increase the limiting field even further. Eigen states in the gap can help to reduce tunnel currents. We discuss applications of this technology for energy storage, charge storage, and power supplies. Speaker Bio: Professor Alfred Hubler is the director of the Center for

53

Electric field in hard superconductors with arbitrary cross section and general critical current law  

E-Print Network (OSTI)

Electric field in hard superconductors with arbitrary cross section and general critical current field E x during magnetic flux entry in superconductors with arbitrary cross section and general critical current law, has been evaluated by integration along the vortex penetration paths. Nontrivial flux

Majós, Antonio Badía

54

Anomalous electron trapping by magnetic flux tubes and electric current vortices  

E-Print Network (OSTI)

Anomalous electron trapping by magnetic flux tubes and electric current vortices F. Bentosela, a current vortex in the plane. In this case the flux is zero; there is a pair of bound states for a weak with a nonhomogeneous magnetic field B , and investigate the corresponding Pauli Hamiltonian. We prove a lower bound

55

On the Influence of Weak Magnetic and Electric Fields on the Fluctuations of Ionic Electric Currents in Blood Circulation  

E-Print Network (OSTI)

An analysis of a variety of existing experimental data leads to the conclusion on the existence of a resonance mechanism allowing weak magnetic fields to affect biological processes. These fields may either be static magnetic fields comparable in magnitude with the magnetic field of the earth or weak ultra-low frequency time-dependent fields. So far, a generally accepted theoretical model allowing one to understand the effect of magnetic and electric fields on biological processes is not available. By this reason, it is not clear which characteristics of the fields, like magnetic and electric field strength, frequency of change of the field, shape of the electromagnetic wave, the duration of the magnetic or electric influence or some particular combination of them, are responsible for the biological effect. In the present analysis it is shown that external time-independent magnetic fields may cause a resonance amplification of ionic electric currents in biological tissues and, in particular, in the vasculature system due to a Brownian motion of charges. These resonance electric currents may cause necrotic changes in the tissues or blood circulation and in this way significantly affect the biological organism. The magnitude of the magnetic fields leading to resonance effects is estimated, it is shown that it depends significantly on the radius of the blood capillaries.

Zakirjon Kanokov; Juern W. P. Schmelzer; Avazbek K. Nasirov

2009-04-07T23:59:59.000Z

56

The distribution of the electric current in a watt-balance coil  

E-Print Network (OSTI)

In the watt balance experiment, separate measurements of the Lorentz and electromotive forces in a coil in a radial magnetic field enable a virtual comparison between mechanical and electric powers to be carried out, which lead to an accurate measurement of the Planck constant. This paper investigates the effect of a spatially inhomogeneous distribution of the electric current in the coil due to the higher or lower resistance of the outer or inner paths.

Sasso, Carlo Paolo; Mana, Giovanni

2013-01-01T23:59:59.000Z

57

Integration of Distributed Resources in Electric Utility Systems: Current Interconnection Practice and Unified Approach  

Science Conference Proceedings (OSTI)

Accelerating commercialization of distributed resources (DR) has created the need for improved practices for interconnecting them with electric utility distribution systems. An assessment of current practice is provided, and a unified approach is recommended to achieve greater consistency. This report is a tool that readers can use to simplify their efforts in resolving DR interconnection problems.

1999-03-11T23:59:59.000Z

58

Correlated time derivatives of current, electric field intensity, and magnetic flux density for triggered lightning at 15 m  

E-Print Network (OSTI)

Correlated time derivatives of current, electric field intensity, and magnetic flux density current and its time derivative correlated with the corresponding electric field intensity and magnetic. The measured current derivative waveform and the return stroke portion of the magnetic flux density derivative

Florida, University of

59

Multiple pole electromagnetic propulsion system with separated ballistic guidance and electrical current contact surfaces  

DOE Patents (OSTI)

An electromagnetic propulsion system is disclosed having separate rails for ballistic guidance and for carrying current. In this system, one or more pairs of ballistic guidance rails are provided, with each ballistic guidance rail having a pair of current carrying rails joined to it to form a combined rail. Each combined rail is separated electrically from adjacent combined rails by electrically insulating blocks. Each of the current carrying rails in a given combined rail pair have the same electrical polarity, and the polarities alternate between adjacent combined rails. Armatures contact current carrying rails to complete the circuit to generate the accelerating Lorentz force on the armatures. Bore riders on the sabot and/or projectile are in contact with the ballistic guide rails. Separation of the current carrying and ballistic guidance functions increases resistance of the system to rail movement and bending, as well as reduced wear/damage to the rails. In further embodiments, a circumferential over wrap providing compressive force on the rails further increases resistance of the system to rail movement and bending.

Sims, Jr., James R. (Los Alamos, NM)

2008-07-15T23:59:59.000Z

60

Energy conversion apparatus for supplying variable voltage direct current power to an electrically propelled vehicle  

SciTech Connect

A synchronous machine, operable as both a motor and a generator, is mounted on an electrically powered vehicle, such as a mine shuttle car, and includes a plurality of conductors having connections that are detachably engagable with receptacles of a stationary power bank. Engagement of the conductors with the receptacles supplies variable voltage alternating current power to the machine. The machine is drivingly connected to a flywheel on the vehicle and, operating as a motor, energizes the flywheel to store a preselected amount of mechanical energy. The electrical connection between the vehicle and the power bank is opened after the flywheel has been sufficiently charged. The stored energy in the flywheel is then available to drive the machine as a generator and produce high frequency, three phase, alternating current power. The generated power is transmitted to a full wave silicon controlled rectifier that converts the alternating current power to direct current for powering the traction motors of the vehicle. A variable voltage controller is connected to the rectifier and actuates the rectifier to supply direct current at a selected voltage level. The controller is responsive to an operator foot pedal. By manually depressing the foot pedal to a selected position, the voltage level of the rectified current is controlled. Thus, the speed of the traction motors is adjustable topropel the vehicle at a speed within a given range. After a portion of the energy stored by the flywheel is consumed, the vehicle is returned to the power bank to replenish the energy supply.

Jamison, W.B.; Burr, J.F.

1976-09-07T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Performance evaluation of high-temperature superconducting current leads for electric utility SMES systems  

DOE Green Energy (OSTI)

As part of the U.S. Department of Energy`s Superconductivity Technology Program, Argonne National Laboratory and Babcock & Wilcox are developing high-temperature super-conductor (HTS) current leads for application to electric utility superconducting magnetic energy storage systems. A 16,000-A HTS lead has been designed and is being constructed. An evaluation program for component performance was conducted to confirm performance predictions and/or to qualify the design features for construction. Performance of the current lead assemblies will be evaluated in a test program that includes assembly procedures, tooling, and quality assurance; thermal and electrical performance; and flow and mechanical characteristics. Results of the evaluations to date are presented.

Niemann, R.C.; Cha, Y.S.; Hull, J.R. [and others

1995-08-01T23:59:59.000Z

62

Design of a high-temperature superconductor current lead for electric utility SMES  

DOE Green Energy (OSTI)

Current leads that rely on high-temperature superconductors (HTSs) to deliver power to devices operating at liquid helium temperature have the potential to reduce refrigeration requirements to levels significantly below those achievable with conventional leads. The design of HTS current leads suitable for use in near-term superconducting magnetic energy storage (SMES) is in progress. The SMES system has an 0.5 MWh energy capacity and a discharge power of 30 MW. Lead-design considerations include safety and reliability, electrical and thermal performance, structural integrity, manufacturability, and cost. Available details of the design, including materials, configuration, and performance predictions, are presented.

Niemann, R.C.; Cha, Y.S.; Hull, J.R. [Argonne National Lab., IL (United States); Rey, C.M.; Dixon, K.D. [Babcock & Wilcox Co., Lynchburg, VA (United States)

1995-01-01T23:59:59.000Z

63

Method for transferring thermal energy and electrical current in thin-film electrochemical cells  

DOE Patents (OSTI)

An improved electrochemical generator is disclosed. The electrochemical generator includes a thin-film electrochemical cell which is maintained in a state of compression through use of an internal or an external pressure apparatus. A thermal conductor, which is connected to at least one of the positive or negative contacts of the cell, conducts current into and out of the cell and also conducts thermal energy between the cell and thermally conductive, electrically resistive material disposed on a vessel wall adjacent the conductor. The thermally conductive, electrically resistive material may include an anodized coating or a thin sheet of a plastic, mineral-based material or conductive polymer material. The thermal conductor is fabricated to include a resilient portion which expands and contracts to maintain mechanical contact between the cell and the thermally conductive material in the presence of relative movement between the cell and the wall structure. The electrochemical generator may be disposed in a hermetically sealed housing.

Rouillard, Roger (Beloeil, CA); Domroese, Michael K. (South St. Paul, MN); Hoffman, Joseph A. (Minneapolis, MN); Lindeman, David D. (Hudson, WI); Noel, Joseph-Robert-Gaetan (St-Hubert, CA); Radewald, Vern E. (Austin, TX); Ranger, Michel (Lachine, CA); Sudano, Anthony (Laval, CA); Trice, Jennifer L. (Eagan, MN); Turgeon, Thomas A. (Fridley, MN)

2003-05-27T23:59:59.000Z

64

Single-molecule interfacial electron transfer dynamics manipulated by external electric current  

E-Print Network (OSTI)

Interfacial electron transfer (IET) dynamics in 1,1'-dioctadecyl-3, 3, 3', 3'-tetramethylindodicarbocyanine (DiD) dye molecules / indium tin oxide (ITO) film system have been probed at the ensemble and single-molecule level by recording the change of fluorescence emission intensity. By comparing the difference of the external electric current (EEC) dependence of lifetime and intensity for enambles and single molecules, it is shown that the single-molecule probe can effcienly demonstrate the IET dynamics. The backward electron transfer and electron transfer of ground state induce the single molecules fluorescence quenching when an EEC is applied to ITO film.

Zhang, Guofeng; Chen, Ruiyun; Gao, Yan; Wang, Xiaobo; Jia, Suotang

2011-01-01T23:59:59.000Z

65

Puget Sound Area Electric Reliability Plan. Appendix B : Local Generation Evaluation : Draft Environmental Impact Statement.  

SciTech Connect

The information and data contained in this Appendix was extracted from numerous sources. The principle sources used for technical data were Bonneville Power Administration's 1990 Resource Program along with its technical appendix, and Chapter 8 of the Draft 1991 Northwest Conservation and Electric Power Plan. All cost data is reported 1988 dollars unless otherwise noted. This information was supplemented by other data developed by Puget Sound utilities who participated on the Local Generation Team. Identifying generating resources available to the Puget Sound area involved a five step process: (1) listing all possible resources that might contribute power to the Puget Sound area, (2) characterizing the technology/resource status, cost and operating characteristics of these resources, (3) identifying exclusion criteria based on the needs of the overall Puget Sound Electric Reliability Plan study, (4) applying these criteria to the list of resources, and (5) summarizing of the costs and characteristics of the final list of resources. 15 refs., 20 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

66

Puget Sound Area Electric Reliability Plan. Appendix B : Local Generation Evaluation : Draft Environmental Impact Statement.  

DOE Green Energy (OSTI)

The information and data contained in this Appendix was extracted from numerous sources. The principle sources used for technical data were Bonneville Power Administration's 1990 Resource Program along with its technical appendix, and Chapter 8 of the Draft 1991 Northwest Conservation and Electric Power Plan. All cost data is reported 1988 dollars unless otherwise noted. This information was supplemented by other data developed by Puget Sound utilities who participated on the Local Generation Team. Identifying generating resources available to the Puget Sound area involved a five step process: (1) listing all possible resources that might contribute power to the Puget Sound area, (2) characterizing the technology/resource status, cost and operating characteristics of these resources, (3) identifying exclusion criteria based on the needs of the overall Puget Sound Electric Reliability Plan study, (4) applying these criteria to the list of resources, and (5) summarizing of the costs and characteristics of the final list of resources. 15 refs., 20 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

67

current  

Science Conference Proceedings (OSTI)

... Part 1: Background, Policies and Test Plan ... 1-COM-001— NERCnet Security Policy, Sector-Specific, Energy - Electric,, 040813_iso_rto_council ...

2013-12-07T23:59:59.000Z

68

Methods and Protocols for Estimating the Localized Rate of Adoption Electric Vehicles and Associated Impacts  

Science Conference Proceedings (OSTI)

More than 60,000 plug-in electric vehicles (PEVs) are currently on the road, and the United States is reaching the end of a several-hundred-million dollar PEV infrastructure investment. As this round of federal funding ends and these vehicles are being sold to the mass market, planning on the national scale will begin. As a result, it is important for key stakeholders to understand the number and relative location of PEV infrastructure.The results described in this report are meant to ...

2012-12-31T23:59:59.000Z

69

Charged lepton electric dipole moments with the localized leptons and the new Higgs doublet in the two Higgs doublet model  

E-Print Network (OSTI)

We study the lepton electric dipole moments in the split fermion scenario, in the two Higgs doublet model, where the new Higgs scalars are localized around the origin in the extra dimension, with the help of the localizer field. We observe that the numerical value of the electron (muon, tau) electric dipole moment is at the order of the magnitude of 10^{-31} (10^{-24}, 10^{-22}) (e-cm) and this quantity is sensitive the new Higgs localization in the extra dimension.

Erhan Onur Iltan

2005-11-20T23:59:59.000Z

70

Composite lead for conducting an electrical current between 75-80K and 4.5K temperatures  

DOE Patents (OSTI)

A composite lead is provided which electrically links and conducts a current between about 75-80K. and liquid helium temperature of about 4.5K. The composite lead may be employed singly or in multiples concurrently to provide conduction of electrical current from normal conductors and semi-conductors at room temperature to superconductors operating at 4.5K. In addition, a variety of organizationl arrangements and assemblies are provided by which the mechanical strength and electrical reliability of the composite lead is maintained.

Negm, Yehia (Braintree, MA); Zimmerman, George O. (South Hamilton, MA); Powers, Jr., Robert E. (East Boston, MA); McConeghy, Randy J. (Waxahachie, TX); Kaplan, Alvaro (Brookline, MA)

1994-12-27T23:59:59.000Z

71

Composite lead for conducting an electrical current between 75--80K and 4. 5K temperatures  

DOE Patents (OSTI)

A composite lead is provided which electrically links and conducts a current between about 75-80K and liquid helium temperature of about 4.5K. The composite lead may be employed singly or in multiples concurrently to provide conduction of electrical current from normal conductors and semi-conductors at room temperature to superconductors operating at 4.5K. In addition, a variety of organizational arrangements and assemblies are provided by which the mechanical strength and electrical reliability of the composite lead is maintained. 12 figures.

Negm, Y.; Zimmerman, G.O.; Powers, R.E. Jr.; McConeghy, R.J.; Kaplan, A.

1994-12-27T23:59:59.000Z

72

The future impact of the current electricity crisis on Sasol South Africa.  

E-Print Network (OSTI)

??Towards the end of 2007, South Africa started experiencing widespread rolling electricity blackouts as the electricity demand exceeded the supply from energy giant Eskom. The… (more)

Terblanche, Michelle

2008-01-01T23:59:59.000Z

73

Reliability of the U.S. electric system -- Recent trends and current issues  

E-Print Network (OSTI)

per-kWh fee on their electricity bills rather than a time-where record-high electricity bills have resulted from

Osborn, Julie; Kawann, Cornelia

2002-01-01T23:59:59.000Z

74

Search for neutrons from deuterated palladium subject to high electrical currents  

Science Conference Proceedings (OSTI)

Tritium has been detected evolving from samples of deuteriated palladium wires and powders subject to pulsed high voltage at Los Alamos. They wanted to measure whether these samples were emitting neutrons. The idea of pulsing current through the wires and powders was to drive the deuterium in and out by rapid electrical heating. With promising tritium results in hand, the experiments were prepared at Los Alamos, and then taken to BYU and run in the neutron detector located in a tunnel in Provo canyon under 35 m of rock and dirt overburden. The neutrons detector and sample setup are described. Results including total neutron counts, time distributions, and an indication of the energy distributions are discussed. The results do not provide compelling evidence of neutron production, but are not inconsistent with earlier measurements of neutrons and tritium. Difficulties in explaining the difference in tritium and neutron measurements are also discussed. Plans for further work are presented.

Taylor, S.F. [Los Alamos National Lab., NM (United States)]|[Brigham Young Univ., Provo, UT (United States); Claytor, T.N.; Tuggle, D.G. [Los Alamos National Lab., NM (United States); Jones, S.E. [Brigham Young Univ., Provo, UT (United States). Dept. of Physics and Astronomy

1994-04-01T23:59:59.000Z

75

Electric transportation and the impact on local electricity management: a case study of electric public and private transport in Christchurch, New Zealand.  

E-Print Network (OSTI)

??Electric transport such as a light rail transit (LRT) system and private electric vehicles (EV) are power intensive systems and are likely to add significant… (more)

Grenier, Agathe

76

A strategy for the management of energy losses in a local electricity distribution network.  

E-Print Network (OSTI)

??This dissertation contains a strategy to minimize the non-technical electrical energy losses in an electrical distribution network. In order to develop the strategy, a model… (more)

Fourie, Johannes Wilhelmus

2006-01-01T23:59:59.000Z

77

Composite lead for conducting an electric current between 75--80 K and 4. 5 K temperatures  

DOE Patents (OSTI)

This technology can be used to manufacture an article which allows the user to bridge and join electrical circuits which are functional at room temperatures (300K) or helium temperatures (4.5 K). The composite lead article provides multiple electrical leads and is capable of conducting 100 amperes or more of electrical current between the different temperature regions, it minimizes the heat conduction and reduces heating in the electrically conductive leads. The composite lead spaced co-axially from one another, each element being composed of at least one high transition temperature superconductor. The co-axially spaced superconductive elements are encapsulated by an electrically non-conductive filler material covering. This filler material is resistant to the effects of temperature differences from about 75--80 K to about 4.5 K.

McConeghy, R.J.; Negm, Y.; Zimmerman, O.; Powers, R.E.; Kaplan, A.

1992-01-01T23:59:59.000Z

78

The Hydraulics of Local Separation in a Coastal Current with Application to the Kuroshio Meander  

Science Conference Proceedings (OSTI)

A hydraulic theory is advanced to explain the large sustained meandering of the Kuroshio Current to the south of Japan. It is shown that in general a promontory induces separation of a coastal current. Once separated the current will meander on ...

Roger L. Hughes

1989-12-01T23:59:59.000Z

79

Evaluation of a Current Source Active Power Filter to Reduce the DC Bus Capacitor in a Hybrid Electric Vehicle Traction Drive  

E-Print Network (OSTI)

Science Knoxville, TN, 37996, USA tolbert@utk.edu Abstract ­ In hybrid electric vehicles (HEV), a battery-source inverter, dc bus capacitor, Electric vehicle, Harmonic current, Hybrid electric vehicle. I. INTRODUCTION Electric Vehicle Traction Drive Shengnan Li Student Member, IEEE The University of Tennessee Department

Tolbert, Leon M.

80

Reliability of the U.S. electric system -- Recent trends and current issues  

E-Print Network (OSTI)

home/NEO/LR455Final/chapt5.htm. SEAB. 1998. Maintainingin electricity service (SEAB 1998). The power system must

Osborn, Julie; Kawann, Cornelia

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Current and future developments of batteries for electric cars - an analysis.  

E-Print Network (OSTI)

??To make battery electric vehicles (BEVs) energetically, environmentally and economically competitive to internal combustion engine vehicles (ICEVs), batteries play an important role. In this study,… (more)

Gondelach, S.J.

2010-01-01T23:59:59.000Z

82

CMOS Open Defect Detection Based on Supply Current in Time-Variable Electric Field and Supply Voltage Application  

Science Conference Proceedings (OSTI)

In this paper, a new test method is proposed for detecting open defects in CMOS ICs. The method is based on supply current of ICs generated by applying time-variable supply voltage and electric field from the outside of the ICs. The feasibility of the ...

Masaki Hashizume; Masahiro Ichimiya; Hiroyuki Yotsuyanagi; Takeomi Tamesada

2001-11-01T23:59:59.000Z

83

Final Report Providing the Design for Low-Cost Wireless Current Transducer and Electric Power Sensor Prototype  

SciTech Connect

This report describes the design and development of a wireless current transducer and electric power sensor prototype. The report includes annotated schematics of the power sensor circuitry and the printed circuit board. The application program used to illustrate the functionality of the wireless sensors is described in this document as well.

Kintner-Meyer, Michael CW; Burghard, Brion J.; Reid, Larry D.

2005-01-31T23:59:59.000Z

84

Method for localizing heating in tumor tissue  

SciTech Connect

A method for a localized tissue heating of tumors is disclosed. Localized radio frequency current fields are produced with specific electrode configurations. Several electrode configurations are disclosed, enabling variations in electrical and thermal properties of tissues to be exploited.

Doss, James D. (Los Alamos, NM); McCabe, Charles W. (Los Alamos, NM)

1977-04-12T23:59:59.000Z

85

Discrete, 3D distributed, linear imaging methods of electric neuronal activity. Part 1: exact, zero error localization  

E-Print Network (OSTI)

This paper deals with the EEG/MEG neuroimaging problem: given measurements of scalp electric potential differences (EEG: electroencephalogram) and extracranial magnetic fields (MEG: magnetoencephalogram), find the 3D distribution of the generating electric neuronal activity. This problem has no unique solution. Only particular solutions with "good" localization properties are of interest, since neuroimaging is concerned with the localization of brain function. In this paper, a general family of linear imaging methods with exact, zero error localization to point-test sources is presented. One particular member of this family is sLORETA (standardized low resolution brain electromagnetic tomography; Pascual-Marqui, Methods Find. Exp. Clin. Pharmacol. 2002, 24D:5-12; http://www.unizh.ch/keyinst/NewLORETA/sLORETA/sLORETA-Math01.pdf). It is shown here that sLORETA has no localization bias in the presence of measurement and biological noise. Another member of this family, denoted as eLORETA (exact low resolution brain electromagnetic tomography; Pascual-Marqui 2005: http://www.research-projects.unizh.ch/p6990.htm), is a genuine inverse solution (not merely a linear imaging method) with exact, zero error localization in the presence of measurement and structured biological noise. The general family of imaging methods is further extended to include data-dependent (adaptive) quasi-linear imaging methods, also with the exact, zero error localization property.

Roberto D. Pascual-Marqui

2007-10-17T23:59:59.000Z

86

Effects of Friction on a Localized Structure in a Baroclinic Current  

Science Conference Proceedings (OSTI)

In this paper, the effects of bottom and interfacial friction on localized baroclinic instability are discussed in the weakly nonlinear, long-wave limit. Using a quasigeostrophic two-layer model in which the lower layer is assumed to be deep, we ...

Humio Mitsudera; Roger Grimshaw

1993-10-01T23:59:59.000Z

87

Current:  

Office of Legacy Management (LM)

Qwner contacted n yes Qwner contacted n yes Current: ---------------------L---- if yes, date contacted Research & Development cl Facility Type 0 . Productioff 0 Di 3pcsal /Storage TYPE OF CONTRACT ---------------- q Prime q Subcontractor 0 Purchase Order 0 Other information (i.e. q cast + fixed fee, unit piice, time & material, etr) ------- ------_-----_--------------- 0 Production scale testing 0 Pilot Scale 0 Bench Scale Process a Theoretical Studies Sample & Analysis rcc t O' L~1 q Manufacturing 0 University 0 Research Organization 0 Government Sponsored Facility 0 Other ~--~~---_--__-____--- ' Contract/Purchase Order # __-u~-rc,~~--___~~I_IzI__zpI------------ CONTRACTING PE3IOD: lW/ ------------------ _----__--~-~~--~~_-----~~~~~~~~~~~~~~ ClWNERSHIP:

88

Current:  

Office of Legacy Management (LM)

OWNE3 (55) OWNE3 (55) -------- past: _--_-------------------- Current: Owner contacted I-J yes ,Fqna; ------------_------------- if yes, date contacted TYPE OF OPEF(ATION ---__-------_____ c] Research & Development -4 Facility Type ci Production scale testing 0 Pilbt Scale 0 Bench Scale Process 0 Theoretical Studies 0 Sample & Analysis C Productian E Disposal/Storage TYPE OF CONTRACi _------_-------_ tlanuf acturi ng University Research Organizaticn q Prime --. _' cl Other information (i.e., cost price, + fixed fee, unit time % material, qtr) ------- ~----~---~~------__--------- YuncOntractor Purchase Order Contract/Purkhase Order # cc-km ----_----~~-----___--------- --------------------------------- OWNEKSHIP: AEC/ME3 AEC/MED GOVT GOUT CONTRACTOR CCNTRACTOR

89

Recommended practice for fire protection for electric generating plants and high voltage direct current converter stations. 2005 ed.  

Science Conference Proceedings (OSTI)

The standard outlines fire safety recommendations for gas, oil, coal, and alternative fuel electric generating plants including high voltage direct current converter stations and combustion turbine units greater than 7500 hp used for electric generation. Provisions apply to both new and existing plants. The document provides fire prevention and fire protection recommendations for the: safety of construction and operating personnel; physical integrity of plant components; and continuity of plant operations. The 2005 edition includes revisions and new art that clarify existing provisions. 5 annexes.

NONE

2005-07-01T23:59:59.000Z

90

Boston.com / News / Local / New fuel cell uses germs to generate electricity Page 1 THIS STORY HAS BEEN FORMATTED FOR EASY PRINTING  

E-Print Network (OSTI)

Boston.com / News / Local / New fuel cell uses germs to generate electricity Page 1 THIS STORY HAS BEEN FORMATTED FOR EASY PRINTING New fuel cell uses germs to generate electricity By Gareth Cook, Globe://www.boston.com/news/local/articles/2003/09/08/new_fuel_cell_uses_germs_to_generate_electricity?mode=9:15:28 AM 9/8/2003 #12;Boston

Lovley, Derek

91

Determination of electric field, magnetic field, and electric current distributions of infrared optical antennas: A nano-optical vector network analyzer  

E-Print Network (OSTI)

In addition to the electric field E(r), the associated magnetic field H(r) and current density J(r) characterize any electromagnetic device, providing insight into antenna coupling and mutual impedance. We demonstrate the optical analogue of the radio frequency vector network analyzer implemented in interferometric homodyne scattering-type scanning near-field optical microscopy (s-SNOM) for obtaining E(r), H(r), and J(r). The approach is generally applicable and demonstrated for the case of a linear coupled-dipole antenna in the mid-infrared. The determination of the underlying 3D vector electric near-field distribution E(r) with nanometer spatial resolution and full phase and amplitude information is enabled by the design of probe tips with selectivity with respect to E-parallel and E-perpendicular fabricated by focused ion-beam milling and nano-CVD.

Olmon, Robert L; Krenz, Peter M; Lail, Brian A; Saraf, Laxmikant V; Boreman, Glenn D; Raschke, Markus B

2010-01-01T23:59:59.000Z

92

Electric  

U.S. Energy Information Administration (EIA)

Average Retail Price of Electricity to ... Period Residential Commercial Industrial ... or usage falling within specified limits by rate ...

93

All-optical injection and control of spin and electrical currents in quantum wells Ali Najmaie, R. D. R. Bhat, and J. E. Sipe  

E-Print Network (OSTI)

All-optical injection and control of spin and electrical currents in quantum wells Ali Najmaie, R of the injected carriers. This degeneracy is lifted in a quantum well semiconductor structure due to confinement injection of electrical and spin currents in the plane of a GaAs quantum well and its control through

Sipe,J. E.

94

The Energy Box : comparing locally automated control strategies of residential electricity consumption under uncertainty  

E-Print Network (OSTI)

The Energy Box is an always-on background processor automating the temporal management of one's home or small business electrical energy usage. Cost savings are achieved in a variety of environments, ranging from at pricing ...

Livengood, Daniel James

2011-01-01T23:59:59.000Z

95

Smart buildings with electric vehicle interconnection as buffer for local renewables?  

E-Print Network (OSTI)

Energy Technologies Division Building / tariffs electricityOptions, Tariffs, and Building Analyzed Environmental Energyenergy management more effective stationary storage will be charged by PV, mobile only marginally results will depend on the considered region and tariff

Stadler, Michael

2012-01-01T23:59:59.000Z

96

Current Legal and Institutional Frameworks for Investing in Lower Carbon Electricity in China  

E-Print Network (OSTI)

Chinese Power Industry The US Energy Information Administration (EIA) has estimated that China’s total emissions from consumption of fossil fuels has already exceeded that of Europe and reached 17.5% of the world total, although emissions per capita... technologies. Popular lower carbon electricity technologies are classified into three categories: lower carbon fossil fuel power, renewable power and nuclear power, as shown in Table 2. 4 Lower Carbon Fossil Fuel Power Ultra...

Lang, X; Reiner, David; Neuhoff, Karsten

97

Total Cost of Ownership Model for Current Plug-in Electric Vehicles  

Science Conference Proceedings (OSTI)

The plug-in electric vehicle (PEV) market has grown dramatically in the past three years, but the central question concerning PEV acceptance in the marketplace still remains: When compared to a hybrid or conventional vehicle, is a PEV worth the additional up-front cost to consumers? Given the incomplete understanding of changes in driving patterns due to vehicle purchases, the baseline analysis described in this report does not model customer adaptation, nor does it attempt to address non-tangible ...

2013-06-10T23:59:59.000Z

98

Total Cost of Ownership for Current Plug-in Electric Vehicles: Fall 2013 Update  

Science Conference Proceedings (OSTI)

Dramatic growth over the last three years in the plug-in electric vehicle (PEV) market has resulted in many unanswered questions concerning total cost of ownership (TCO). In June 2013, EPRI released a public study that presented a new way of analyzing driving data for the purpose of calculating TCO for PEV ownership (EPRI report 3002001728). That study—which focused on the 2013 Chevrolet Volt and 2013 Nissan LEAF—used a full year’s worth of driving data to calculate the TCO of ...

2013-12-06T23:59:59.000Z

99

Electricity  

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

Electricity is an essential part of modern life. The Energy Department is working to create technology solutions that will reduce our energy use and save Americans money.

100

Smart buildings with electric vehicle interconnection as buffer for local renewables?  

E-Print Network (OSTI)

SVOW), http://der.lbl.gov/microgrids-lbnl/current-project-to commercial building microgrids,“ 2nd European Conference2009, Special Issue on Microgrids and Energy Management,

Stadler, Michael

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

High-temperature superconductor current leads for electric utility SMES applications  

DOE Green Energy (OSTI)

Current leads that utilize high-temperature superconductors (HTSS) to deliver power to devices operating at liquid helium temperature have the potential to reduce refrigeration requirements to levels significantly below those achievable with conventional leads. As part of the US Department of Energy`s Superconductivity Technology Program, Argonne National Laboratory and two industrial partners are developing HTS current leads for application to superconducting magnetic energy storage (SMES) systems. Superconductivity, Inc. (SI) is a supplier of micro-SMES systems for power-quality applications. A typical SI SMES system has an 0.3-kWh energy capacity and operates at currents up to 1.2 k.A. The Babcock & Wilcox Company (B&W) is engaged in a project to design, build, and demonstrate a midsized SMES system. The B&W system has an 0.5-MWh energy capacity and operates at currents up to 16 kA. Details of the lead designs. including materials, configuration and performance predictions. are presented.

Niemann, R.C.; Cha, Y.S.; Hull, J.R. [Argonne National Lab., IL (United States); Buckles, W.E.; Weber, B.R. [Superconductivity, Inc., Madison, WI (United States); Dixon, K.D.; Rey, C.M. [Babcock and Wilcox Company, Lynchburg, VA (United States). Naval Nuclear Fuel Div.

1995-07-01T23:59:59.000Z

102

Current status of environmental, health, and safety issues of lithium ion electric vehicle batteries  

DOE Green Energy (OSTI)

The lithium ion system considered in this report uses lithium intercalation compounds as both positive and negative electrodes and has an organic liquid electrolyte. Oxides of nickel, cobalt, and manganese are used in the positive electrode, and carbon is used in the negative electrode. This report presents health and safety issues, environmental issues, and shipping requirements for lithium ion electric vehicle (EV) batteries. A lithium-based electrochemical system can, in theory, achieve higher energy density than systems using other elements. The lithium ion system is less reactive and more reliable than present lithium metal systems and has possible performance advantages over some lithium solid polymer electrolyte batteries. However, the possibility of electrolyte spills could be a disadvantage of a liquid electrolyte system compared to a solid electrolyte. The lithium ion system is a developing technology, so there is some uncertainty regarding which materials will be used in an EV-sized battery. This report reviews the materials presented in the open literature within the context of health and safety issues, considering intrinsic material hazards, mitigation of material hazards, and safety testing. Some possible lithium ion battery materials are toxic, carcinogenic, or could undergo chemical reactions that produce hazardous heat or gases. Toxic materials include lithium compounds, nickel compounds, arsenic compounds, and dimethoxyethane. Carcinogenic materials include nickel compounds, arsenic compounds, and (possibly) cobalt compounds, copper, and polypropylene. Lithiated negative electrode materials could be reactive. However, because information about the exact compounds that will be used in future batteries is proprietary, ongoing research will determine which specific hazards will apply.

Vimmerstedt, L.J.; Ring, S.; Hammel, C.J.

1995-09-01T23:59:59.000Z

103

Current status of environmental, health, and safety issues of lithium polymer electric vehicle batteries  

DOE Green Energy (OSTI)

Lithium solid polymer electrolyte (SPE) batteries are being investigated by researchers worldwide as a possible energy source for future electric vehicles (EVs). One of the main reasons for interest in lithium SPE battery systems is the potential safety features they offer as compared to lithium battery systems using inorganic and organic liquid electrolytes. However, the development of lithium SPE batteries is still in its infancy, and the technology is not envisioned to be ready for commercialization for several years. Because the research and development (R&D) of lithium SPE battery technology is of a highly competitive nature, with many companies both in the United States and abroad pursuing R&D efforts, much of the information concerning specific developments of lithium SPE battery technology is proprietary. This report is based on information available only through the open literature (i.e., information available through library searches). Furthermore, whereas R&D activities for lithium SPE cells have focused on a number of different chemistries, for both electrodes and electrolytes, this report examines the general environmental, health, and safety (EH&S) issues common to many lithium SPE chemistries. However, EH&S issues for specific lithium SPE cell chemistries are discussed when sufficient information exists. Although lithium batteries that do not have a SPE are also being considered for EV applications, this report focuses only on those lithium battery technologies that utilize the SPE technology. The lithium SPE battery technologies considered in this report may contain metallic lithium or nonmetallic lithium compounds (e.g., lithium intercalated carbons) in the negative electrode.

Corbus, D.; Hammel, C.J.

1995-02-01T23:59:59.000Z

104

A circuit for monitoring electric currents produced by a twin bridge calorimeter  

DOE Patents (OSTI)

A circuit for measuring temperature differentials in a calorimeter is disclosed. The temperature differential between the reference element and sample element containing a radioactive material is measured via a wheatstone bridge arrangement of thermistors. The bridge is driven with an alternating current on a pulsed basis to maintain the thermal floor of the calorimeter at a low reference value. A lock-in amplifier connected to the bridge phase locks a signal from the bridge to the input pulsed AC signal to provide a DC voltage. The DC voltage is sampled over time and provided to a digital computer. The digital computer, using curve fitting algorithms, will derive a function for the sample data. From the function, an equilibrium value for the temperature may be calculated. 4 figs.

Donohoue, T.P.; Oertal, C.P.; Tyree, W.H.; Valdez, J.L.

1990-12-31T23:59:59.000Z

105

A circuit for monitoring electric currents produced by a twin bridge calorimeter  

DOE Patents (OSTI)

A circuit for measuring temperature differentials in a calorimeter is disclosed. The temperature differential between the reference element and sample element containing a radioactive material is measured via a wheatstone bridge arrangement of thermistors. The bridge is driven with an alternating current on a pulsed basis to maintain the thermal floor of the calorimeter at a low reference value. A lock-in amplifier connected to the bridge phase locks a signal from the bridge to the input pulsed AC signal to provide a DC voltage. The DC voltage is sampled over time and provided to a digital computer. The digital computer, using curve fitting algorithms, will derive a function for the sample data. From the function, an equilibrium value for the temperature may be calculated. 4 figs.

Donohoue, T.P.; Oertal, C.P.; Tyree, W.H.; Valdez, J.L.

1990-01-01T23:59:59.000Z

106

Baseline and verification tests of the electric vehicle associates' current fare station wagon. Final test report, March 27, 1980-November 6, 1981  

DOE Green Energy (OSTI)

The EVA Current Fare Wagon was manufactured by Electric Vehicle Associates, Incorporated (EVA) of Cleveland, Ohio. It is now available from Lectra Motors Corp. of Las Vegas, Nevada. The vehicle was tested under the direction of MERADCOM from 27 March 1980 to 6 November 1981. The tests are part of a Department of Energy project to assess advances in electric vehicle design. This report presents the performance test results on the EVA Current Fare Wagon. The EVA Current Fare Wagon is a 1980 Ford Fairmont station wagon which has been converted to an electric vehicle. The propulsion system is made up of a Cableform controller, a series-wound 30-hp Reliance Electric Motor, and 22 6-V lead-acid batteries. The Current Fare Wagon is also equipped with regenerative braking. Further details of the vehicle are given in the Vehicle Summary Data Sheet, Appendix A. The results of this testing are given in Table 1.

Dowgiallo, E.J. Jr.; Chapman, R.D.

1983-01-01T23:59:59.000Z

107

Estimation of Lightning Stroke Peak Current as a Function of Peak Electric Field and the Normalized Amplitude of Signal Strength: Corrections and Improvements  

Science Conference Proceedings (OSTI)

The authors have made connections and improvements to published equations relating the peak current and the peak electric field intensity for return strokes of cloud-to-ground lightning. The original published equations were derived from ...

Y. P. Liaw; D. R. Cook; D. L. Sisterson

1996-06-01T23:59:59.000Z

108

Energy Management Workbook for Local Governments : Workbook 1, Electrical Energy, 1981.  

SciTech Connect

Descriptions are presented for 20 major categories of energy actions providing background information needed for communities to implement energy management programs and explaining where financial and technical help may be available. Chapter 1 provides background on the energy problem, discusses Federal, state and local roles, and outlines the planning process. Chapter 2 is a list of 20 questions to help identify a range of potential actions that could become part of the energy management plan. Chapter 3 will help evaluate each of the twenty potential activities, and chapters 4 and 5 discuss implementing and monitoring the energy management plan. (MCW)

None

1981-02-01T23:59:59.000Z

109

ELECTRIC  

Office of Legacy Management (LM)

ELECTRIC cdrtrokArJclaeT 3 I+ &i, y I &OF I*- j< t j,fci..- ir )(yiT E-li, ( -,v? Cl -p4.4 RESEARCH LABORATORIES EAST PITTSBURGH, PA. 8ay 22, 1947 Mr. J. Carrel Vrilson...

110

ELECTRIC  

Office of Legacy Management (LM)

ELECTRIC ELECTRIC cdrtrokArJclaeT 3 I+ &i, y$ \I &OF I*- j< t j,fci..- ir )(yiT !E-li, ( \-,v? Cl -p/4.4 RESEARCH LABORATORIES EAST PITTSBURGH, PA. 8ay 22, 1947 Mr. J. Carrel Vrilson General ?!!mager Atomic Qxzgy Commission 1901 Constitution Avenue Kashington, D. C. Dear Sir: In the course of OUT nuclenr research we are planning to study the enc:ri;y threshold anti cross section for fission. For thib program we require a s<>piAroted sample of metallic Uranium 258 of high purity. A quantity of at lezst 5 grams would probably be sufficient for our purpose, and this was included in our 3@icntion for license to the Atonic Energy Coskqission.. This license has been approved, 2nd rre would Llp!Jreciate informztion as to how to ?r*oceed to obtain thit: m2teria.l.

111

Quantifying the Effects of Interfacial Electric Fields and Local Crystallinity on Polymer-Fullerene Bulk Heterojunction Solar Cell Performance  

Science Conference Proceedings (OSTI)

The challenges of experimentally probing the physical and electronic structures of the highly intermixed organic semiconductor blends that comprise active layers in high-performance organic photovoltaic (OPV) cells ultimately limit the fundamental understanding of the device performance. We use Fourier-transform IR (FTIR)-absorption spectroscopy to quantitatively determine the interfacial electric field in blended poly(3-hexylthiophene) (P3HT):phenyl- C61-butyric acid methyl ester (PCBM) thin films. The interfacial electric field is {approx}0.2 V nm{sup -1} in the as-spun film and blends annealing at temperatures as high as 150 C, which is the optimal annealing temperature in terms of OPV performance. The field decreases to a negligible value upon further annealing to 170 C, at which temperature PCBM changes from amorphous to crystalline and the open-circuit voltage of the solar cell decreases from 0.62 to 0.4 V. In addition, our measurements also allow determination of the absolute degree of crystallinity within the acceptor material. The roles of interfacial field and local crystallinity in OPV device performance are discussed.

Gearba, R.I.; Black, C.; Mills, T.; Morris, J.; Pindak, R.; Zhu, X.-Y.

2011-05-17T23:59:59.000Z

112

Coproduction of Hydrogen and Electricity (A Developer's Perspective)  

E-Print Network (OSTI)

connected in parallel to the local electrical grid #12; Current Biogas Fuel Cell Installation #12; Current Biogas Fuel Cell Installation City of Riverside ­ 1 MW Biogas Fuel Cell ­ Dedicated August, `08

113

Thermal dilepton rate and electrical conductivity: An analysis of vector current correlation functions in quenched lattice QCD  

E-Print Network (OSTI)

We calculate the vector current correlation function for light valence quarks in the deconfined phase of QCD. The calculations have been performed in quenched lattice QCD at T=1.45 Tc for four values of the lattice cut-off on lattices up to size 128^3x48. This allows to perform a continuum extrapolation of the correlation function in the Euclidean time interval tau*T -in [0.2, 0.5], which extends to the largest temporal separations possible at finite temperature, to better than 1% accuracy. In this interval, at the value of the temperature investigated, we find that the vector correlation function never deviates from the free correlator for massless quarks by more than 9%. We also determine the first two non-vanishing thermal moments of the vector meson spectral function. The second thermal moment deviates by less than 7% from the free value. With these constraints, we then proceed to extract information on the spectral representation of the vector correlator and discuss resulting consequences for the electrical conductivity and the thermal dilepton rate in the plasma phase.

H. -T. Ding; A. Francis; O. Kaczmarek; F. Karsch; E. Laermann; W. Soeldner

2010-12-22T23:59:59.000Z

114

Current Status and Future Directions: A Matrix that Outlines the Direction of Incentive Regulation for US Electrics: An Approach to Recognizing Value in Retail Energy Businesses  

Science Conference Proceedings (OSTI)

This report describes research into the current status and direction of incentive regulation for electric distribution companies across the United States. Researchers included interviews with the staff of the National Association of Regulatory Utility Commissioners (NARUC), as well as reviews of the NARUC database and other databases. The report explores where states are in their current implementation of performance-based regulation (PBR) / incentive regulation, and the extent to which states are aggres...

2000-11-06T23:59:59.000Z

115

Relationships between the Irrigation-Pumping Electrical Loads and the Local Climate in Climate Division 9, Idaho  

Science Conference Proceedings (OSTI)

The electrical load from irrigation pumps is an important part of the overall electricity demand in many agricultural areas of the U.S. west. The date the pumps turn on and the total electrical load they present over the summer varies from year ...

Eric J. Alfaro; David W. Pierce; Anne C. Steinemann; Alexander Gershunov

2005-12-01T23:59:59.000Z

116

Safety Criteria for Isolated Direct Current Systems in Electric Vehicles: Traction Motor and Control Circuitry Under Charging and Driving Conditions  

Science Conference Proceedings (OSTI)

This report explains some of the background of the requirements for isolated DC systems covered by the standard for personnel protection devices for electric vehicle charging circuits (UL2231). The report provides insight that is intended to help achieve better designs of electric vehicles and chargers.

1999-12-01T23:59:59.000Z

117

Comparison of the Radially Produced Electric-Field Shear Effects Analyzed from End-Loss Current and Central-Cell Soft X-Ray Data  

Science Conference Proceedings (OSTI)

Significant effects of sheared transverse electric fields in plasmas on both turbulent fluctuations and drift waves are experimentally demonstrated with improvement in plasma confinement for the first time in the tandem mirror GAMMA 10. Here, electron-cyclotron heatings (ECH) for ion-confining potential formation are applied in association with a significant rise in the absolute value of the central-cell potential and the resulting formation of a strong shear of electric fields of the order of 10 kV/m2 in the radial direction of the plasma column (dEr/dr). The central-cell line density increases during ECH in association with decreasing fluctuations. Various fluctuation diagnostics, in particular, the frequency analyses of end-loss ion currents and central soft x-ray brightness, show the consistent features. This encourages the usefulness of potentials and radial electric-field shear for confinement improvements.

Hirata, M. [Plasma Research Centre, University of Tsukuba (Japan); Cho, T. [Plasma Research Centre, University of Tsukuba (Japan); Yoshida, M. [Plasma Research Centre, University of Tsukuba (Japan); Kohagura, J. [Plasma Research Centre, University of Tsukuba (Japan); Numakura, T. [Plasma Research Centre, University of Tsukuba (Japan); Yokoyama, N. [Plasma Research Centre, University of Tsukuba (Japan); Tokioka, S. [Plasma Research Centre, University of Tsukuba (Japan); Fukai, T. [Plasma Research Centre, University of Tsukuba (Japan); Tomii, Y. [Plasma Research Centre, University of Tsukuba (Japan); Miyake, Y. [Plasma Research Centre, University of Tsukuba (Japan); Shimizu, K. [Plasma Research Centre, University of Tsukuba (Japan); Kiminami, S. [Plasma Research Centre, University of Tsukuba (Japan); Kondoh, T. [Japan Atomic Energy Research Institute (Japan); Miyoshi, S. [Plasma Research Centre, University of Tsukuba (Japan)

2005-01-15T23:59:59.000Z

118

Suppression of electric and magnetic fluctuations and improvement of confinement due to current profile modification by biased electrode in Saha Institute of Nuclear Physics tokamak  

Science Conference Proceedings (OSTI)

Improvement of plasma confinement is achieved in normal q{sub a} discharges of SINP-tokamak by introducing a biased electrode inside the last closed flux surface. All the important features of high confinement mode are observed biasing the electrode negatively with respect to the vacuum vessel. Arrays of electric and magnetic probes introduced in the edge plasma region reveal suppression of electric and magnetic fluctuations over distinct frequency ranges as well as modification of the toroidal current profile due to biasing. Further analysis identifies the electrostatic fluctuations to be due to drift mode and the magnetic fluctuations may be of slow compressional Alfven waves. Both get suppressed due to current profile modification during biasing, hence leading to the improvement of plasma confinement.

Basu, Debjyoti; Pal, Rabindranath [Saha Institute of Nuclear Physics, 1/AF-Bidhannagar, Kolkata 700064 (India); Ghosh, Joydeep; Chattopadhyay, Prabal K. [Institute for Plasma Research, Bhat, Gandhinagar 382428 (India)

2012-07-15T23:59:59.000Z

119

Electrical current suppression in Pd-doped vanadium pentoxide nanowires caused by reduction in PdO due to hydrogen exposure  

SciTech Connect

Pd nanoparticle-doped vanadium pentoxide nanowires (Pd-VONs) were synthesized. Electrical current suppression was observed when the Pd-VON was exposed to hydrogen gas, which cannot be explained by the work function changes mentioned in previous report such as Pd-doped carbon nanotubes and SnO{sub 2} nanowires. Using the x-ray photoelectron spectroscopy, we found that the reduction in PdO due to hydrogen exposure plays an important role in the current suppression of the Pd-VON.

Kim, Byung Hoon; Oh, Soon-Young; Yu, Han Young; Yun, Yong Ju; Kim, Yark Yeon; Hong, Won G. [Electronics and Telecommunications Research Institute (ETRI), Daejeon 305-700 (Korea, Republic of); Jeong, Hu Young; Lee, Jeong Yong [Department of Materials Science and Engineering, KAIST, Daejeon 305-701 (Korea, Republic of); Kim, Hae Jin [Korea Basic Science Institute, Daejeon 305-333 (Korea, Republic of)

2010-04-19T23:59:59.000Z

120

Author's personal copy Solar modulation in surface atmospheric electricity  

E-Print Network (OSTI)

Author's personal copy Solar modulation in surface atmospheric electricity R. Giles Harrison a is the major source of air's electrical conductivity over the oceans and well above the continents atmospheric electrical circuit, including the local vertical current density and the related surface potential

Usoskin, Ilya G.

Note: This page contains sample records for the topic "local electric current" 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

Abstract-In this study, imaging of electrical current density in conducting objects, which contain nuclear magnetic resonance  

E-Print Network (OSTI)

at each cycle within the object. The applied current pulse creates a measurable magnetic flux density. The component of magnetic flux density parallel to the main magnetic field accumulates an additional phase with and without the current pulse. Measurement of all three components of magnetic flux density makes

Eyüboðlu, Murat

122

Current Hybrid Electric Vehicle performance based on temporal data from the world`s largest HEV fleet  

SciTech Connect

The United States Department of Energy (DOE) procured new data collection equipment for the 42 vehicles registered to compete in the 1994 Hybrid Electric Vehicle (HEV) Challenge, increasing the amount of information gathered from the worlds largest fleet of HEVs. Data were collected through an on-board data storage device and then analyzed to determine effects of different hybrid control strategies on energy efficiency and driving performance. In this paper, the results of parallel hybrids versus series hybrids with respect to energy usage and acceleration performance are examined, and the efficiency and performance of the power-assist types are compared to that of the range-extender types. Because on-board and off-board electrical charging performance is critical to an efficient vehicle energy usage cycle, charging performance is presented and changes and improvements from the 1993 HEV Challenge are discussed. Peak power used during acceleration is presented and then compared to the electric motor manufacturer ratings. Improvements in data acquisition methods for the 1995 HEV Challenge are recommended.

Wipke, K.

1994-09-01T23:59:59.000Z

123

Current status of environmental, health, and safety issues of nickel metal-hydride batteries for electric vehicles  

Science Conference Proceedings (OSTI)

This report identifies important environment, health, and safety issues associated with nickel metal-hydride (Ni-MH) batteries and assesses the need for further testing and analysis. Among the issues discussed are cell and battery safety, workplace health and safety, shipping requirements, and in-vehicle safety. The manufacture and recycling of Ni-MH batteries are also examined. This report also overviews the ``FH&S`` issues associated with other nickel-based electric vehicle batteries; it examines venting characteristics, toxicity of battery materials, and the status of spent batteries as a hazardous waste.

Corbus, D.; Hammel, C.J.; Mark, J.

1993-08-01T23:59:59.000Z

124

Electrical Currents and Adhesion of Edge-Delete Regions of EVA-to-Glass Module Packaging: Preprint  

DOE Green Energy (OSTI)

Presented at the 2001 NCPV Program Review Meeting: Electrical conductivity pathways from the grounded frame to the cell area in a PV module are reviewed here. Electrical conductivity pathways from the grounded frame to the cell area in a PV module are reviewed here. Measurements are made on 4 inch x 8 inch soda lime (SL) glass substrates with contact patterns defined using 3-mil and 10-mil diameter bead-blast removal of the SnO{sub 2} coating to study the dominant path, which is the EVA/glass interface. The remaining SnO{sub 2} contact strips are separated by what would simulate the module edge delete regions. EVA encapsulated bead-blast surface resistances are 8 x 10{sup 15} ohm/sq compared to 8 x 10{sup 12} ohm/sq for native SL glass surfaces. Adhesion strengths to bead-blast surfaces are 25 to 30 lbs/in. Stress test results on these interfaces after removal from damp heat suggest corrosion of the glass at the glass-EVA interface.

McMahon, T. J.; Jorgensen, G. J.

2001-10-01T23:59:59.000Z

125

Water reuse and recycle in the US steam-electric-generating industry - an assessment of current practice and potential for future applications  

Science Conference Proceedings (OSTI)

The study assesses the current and future potential for wastewater reuse and recycle by the steam-electric-generating industry in the United States. Fifty-three power plants employing one or more of the following reuse/recycle measures were identified by a literature search and interviews with reuse/recycle experts--cascading higher-quality wastewaters to lower-quality uses, recirculating ash sluice water, using cooling tower makeup or sidestream softening, treating and reclaiming wastewaters, using dry-cooling systems, and using municipal effluents as plant-intake water. Detailed case studies were performed on eight of the 53 plants surveyed.

Breitstein, L.; Tucker, R.C.

1986-01-01T23:59:59.000Z

126

Survey of Electric and Gas Rights-of-Way Practitioners: Current Practices and Views of Future Transmission Line Siting Issues  

Science Conference Proceedings (OSTI)

The adequacy of the nation's power grid is a topic of great concern, particularly the extent of new construction and upgrades required over the next decade to meet increasing energy demand. This report compiles the survey responses of energy company professionals associated with the task of developing rights-of-way. Respondents provided information on current industry practices, as well as the social and regulatory environment in which they operate to secure rights-of-way for new transmission lines and u...

2003-12-04T23:59:59.000Z

127

State and Local Clean Energy Policy Primer: Getting from Here to Clean Electricity with Policy (Fact Sheet)  

Science Conference Proceedings (OSTI)

This fact sheet proposes a framework for how states and localities can build policy portfolios by first setting the stage for clean energy in the market with low cost policies, and then growing the market with successive policies until the need for financial incentives can be reduced and eventually eliminated.

Not Available

2011-04-01T23:59:59.000Z

128

Electricity Markets  

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

Electricity Markets Electricity Markets Researchers in the electricity markets area conduct technical, economic, and policy analysis of energy topics centered on the U.S. electricity sector. Current research seeks to inform public and private decision-making on public-interest issues related to energy efficiency and demand response, renewable energy, electricity resource and transmission planning, electricity reliability and distributed generation resources. Research is conducted in the following areas: Energy efficiency research focused on portfolio planning and market assessment, design and implementation of a portfolio of energy efficiency programs that achieve various policy objectives, utility sector energy efficiency business models, options for administering energy efficiency

129

Current measuring system  

SciTech Connect

A current measuring system comprising a current measuring device having a first electrode at ground potential, and a second electrode; a current source having an offset potential of at least three hundred volts, the current source having an output electrode; and a capacitor having a first electrode electrically connected to the output electrode of the current source and having a second electrode electrically connected to the second electrode of the current measuring device.

Dahl, David A. (Idaho Falls, ID); Appelhans, Anthony D. (Idaho Falls, ID); Olson, John E. (Idaho Falls, ID)

1997-01-01T23:59:59.000Z

130

Electricity Grid: Impacts of Plug-In Electric Vehicle Charging  

E-Print Network (OSTI)

with electricity generation and distribution is importantand distribution facilities that produces and delivers electricitydistribution lines that face congestion if local patterns of electricity

Yang, Christopher; McCarthy, Ryan

2009-01-01T23:59:59.000Z

131

Electrical engineering Electricity  

E-Print Network (OSTI)

generation Transmission Distribution · Electrical generators · Electric motors · High voltage engineering associated with the systems Electrical engineering · Electric power generation Transmission Distribution The electricity transported to load locations from a power station transmission subsystem The transmission system

Ã?nay, Devrim

132

Electric and Magnetic Field Exposure During Live Line Work  

Science Conference Proceedings (OSTI)

An employee performing work on a transmission line while that line is energized is subjected to the local electric and magnetic fields produced by the voltage and current on the line. The electric field can result in spark discharges, contact currents, and stimulation of the body hair with attendant annoyance. Magnetic fields do not result in shock phenomena, but have become of concern to some people with regard to alleged health effects. Magnetic field shielding is not practical for live line ...

2013-10-07T23:59:59.000Z

133

LABORATORY VI ELECTRICITY FROM MAGNETISM  

E-Print Network (OSTI)

the magnetic field and its effect on moving charges. You also saw how electric currents could create magnetic the magnetic flux through a coil of wire to produce an electric current. You will investigate the current are necessary for a magnetic field to produce an electric current. · Determine the direction of a current

Minnesota, University of

134

Federal, State, and Local Coordination | Department of Energy  

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

Local Coordination Electricity Advisory Committee Technology Development Electricity Policy Coordination and Implementation DOE Grid Tech Team Energy Assurance Coordination and...

135

Local Information  

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

Local Information Local Information Local Information Welcome to Golden, Colorado, the location of the 2014 Electrical Safety Workshop. Visiting NREL The National Renewable Energy Laboratory (NREL) has research facilities and offices at several locations in Golden, Colorado (near Boulder), and in Washington, D.C. In Golden, you'll find the NREL Education Center, along with many of our research laboratories and administrative offices. The National Wind Technology Center is a separate facility located about 5 miles south of Boulder. Read more » Transportation NREL is accessible via bus on the Regional Transportation District (RTD) Route 20 from Aurora and Denver. Route 20 travels along 20th Avenue and ends at the NREL Education Center. Visit the RTD Web site or call 303-299-6000 to plan your trip or for more

136

Currents of non-uniformities in solar atmosphere  

E-Print Network (OSTI)

Non-uniformities of plasma and magnetic field are known to cause electric currents in plasma. Electron density gradient causes diffusion current, electron temperature gradient - thermocurrent, gradient of magnetic field module - gradient current, curvature of magnetic field lines - centrifugal current. Being independent of electric field, the currents of non-uniformities may act as extraneous to cause charge separation and electric field in plasma. In cosmos, the currents of non-uniformities were observed; in particular, gradient and centrifugal currents - in magnetosphere, diffusion one - in a comet coma and in artificial plasma cloud. On present work, the gradient current was investigated more fully than earlier. Two unknown components, parallel and perpendicular to magnetic field were found. The equation for gradient current density was obtained. We compared the theoretical densities of currents of non-uniformities (with usage of electron pressure and corresponding gradients) with measured current densities (calculated as rotor of magnetic field) for sun photosphere. It follows from the comparison that the currents of non-uniformities play important, may be main, role in measured local current in photosphere. It is necessary to consider in electromagnetic models.

S. I. Stepanov

2006-10-30T23:59:59.000Z

137

Improvements in the computation of balances and localization of commercial losses of electric energy in 0.38-kV networks  

SciTech Connect

An example of four 0.38-kV overhead distribution lines fed from a 10/0.4-kV transformer substation of the Grodno Electrical Networks (Belarus') and supplying electricity to a cottage area is used for analyzing energy balances and commercial losses in the networks. It is shown that the reliability of such analysis can be ensured by the use of modern software and electronic energy meters recording a retrospective of half-hourly intervals of active and reactive electric energy.

Vorotnitskii, V. Z.; Zaslonov, S. V.; Lysyuk, S. S. [Electric Power Research Institute (VNIIE) (Russian Federation)

2006-11-15T23:59:59.000Z

138

Smart buildings with electric vehicle interconnection as buffer...  

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

buildings with electric vehicle interconnection as buffer for local renewables? Title Smart buildings with electric vehicle interconnection as buffer for local renewables?...

139

Electrical safety in industrial plants  

Science Conference Proceedings (OSTI)

Most electrical engineers and electricians are aware that the principal danger from electricity is that of electrocution, but few really understand just how minute a quantity of electric energy is required for electrocution. Actually, the current drawn ...

Ralph H. Lee

1971-06-01T23:59:59.000Z

140

Tree Growth Regulators for Management of Trees in Electric Utility Rights-of-Way: A Literature and Current Application Status Review  

Science Conference Proceedings (OSTI)

Chemical growth regulators -- initially developed for horticultural and field crops -- provide a promising, cost-effective tool for management of trees under electric transmission and distribution lines in utility rights-of-way (ROWs). Paclobutrazol (commercial product Profile® 2SC) and flurprimidol (commercial product Cutless® tree implants) are potent tree growth regulators for a broad range of herbaceous and woody gymnosperm and angiosperm species. This review summarizes the published literatu...

2000-10-31T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Geothermal Energy: Current abstracts  

DOE Green Energy (OSTI)

This bulletin announces the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. (ACR)

Ringe, A.C. (ed.)

1988-02-01T23:59:59.000Z

142

IEEE Network September/October 20116 0890-8044/11/$25.00 2011 IEEE he current centrally controlled electrical grid is a  

E-Print Network (OSTI)

Silos ESB Adapter-based Common Four evolutions of Smart Grid SoS Architectures Current-state Typical SISystem Stability through technology 1 #12;Smart Grid Design Goals · More ­ increased capabilities for easier integration of new capabilities and technologies 2 #12;Smart Grid System of Systems (SoS) Research

Zhang, Yan

143

State and Local Clean Energy Policy Primer: Getting from Here to Clean Electricity with Policy (Fact Sheet), NREL (National Renewable Energy Laboratory)  

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

Single policies do not create market transformation for a Single policies do not create market transformation for a clean energy economy in states and localities. To reap the economic, environmental, and security benefits of clean energy development, suites of policies applied in succession are often the most cost-effective way to move toward transformation. This also allows for states and localities to target the lowest cost strategies first, increasing consumer comfort with innovative clean energy technologies later on. This factsheet proposes a framework for how states and localities can build policy portfolios by first setting the stage for clean energy in the market with low cost policies, and then growing the market with successive policies until the need for financial incentives can be reduced and eventually eliminated.

144

State and Local Clean Energy Policy Primer: Getting from Here to Clean Electricity with Policy (Fact Sheet), NREL (National Renewable Energy Laboratory)  

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

Single policies do not create market transformation for a Single policies do not create market transformation for a clean energy economy in states and localities. To reap the economic, environmental, and security benefits of clean energy development, suites of policies applied in succession are often the most cost-effective way to move toward transformation. This also allows for states and localities to target the lowest cost strategies first, increasing consumer comfort with innovative clean energy technologies later on. This factsheet proposes a framework for how states and localities can build policy portfolios by first setting the stage for clean energy in the market with low cost policies, and then growing the market with successive policies until the need for financial incentives can be reduced and eventually eliminated.

145

Permit for Charging Equipment Installation: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Compliance with the following permit will allow the installation and operation of electric vehicle charging equipment at a Compliance with the following permit will allow the installation and operation of electric vehicle charging equipment at a residence in the City, State jurisdiction. This permit addresses one of the following situations: Only an additional branch circuit would be added at the residence A hard-wired charging station would be installed at the residence. The attached requirements for wiring the charging station are taken directly out of the 2011 edition of the National Electrical Code (NEC) NFPA 70, Article 625 Electric Vehicle Charging System. This article does not provide all of the information necessary for the installation of electric vehicle charging equipment. Please refer to the current edition of the electrical code adopted by the local jurisdiction for additional installation requirements. Reference to the 2011 NEC may be

146

Fault Current Limiters  

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

Fault Fault Current Limiters Superconducting & Solid-state Power Equipment Office of Electricity Delivery and Energy Reliability www.oe.energy.gov Office of Electricity Delivery and Energy Reliability, OE-1 U.S. Department of Energy - 1000 Independence Avenue, SW - Washington, DC 20585 Plugging America Into the Future of Power What are FCLs? A fault is an unintentional short circuit, or partial short-circuit, in an electric circuit. A variety of factors such as lightning, downed power lines, or crossed power lines cause faults. During a fault, excessive current-called fault current- flows through the electrical system often resulting in a failure of one section of that system by causing a

147

Development of a Novel Efficient Solid-Oxide Hybrid for Co-generation of Hydrogen and Electricity Using Nearby Resources for Local Application  

DOE Green Energy (OSTI)

Developing safe, reliable, cost-effective, and efficient hydrogen-electricity co-generation systems is an important step in the quest for national energy security and minimized reliance on foreign oil. This project aimed to, through materials research, develop a cost-effective advanced technology cogenerating hydrogen and electricity directly from distributed natural gas and/or coal-derived fuels. This advanced technology was built upon a novel hybrid module composed of solid-oxide fuel-assisted electrolysis cells (SOFECs) and solid-oxide fuel cells (SOFCs), both of which were in planar, anode-supported designs. A SOFEC is an electrochemical device, in which an oxidizable fuel and steam are fed to the anode and cathode, respectively. Steam on the cathode is split into oxygen ions that are transported through an oxygen ion-conducting electrolyte (i.e. YSZ) to oxidize the anode fuel. The dissociated hydrogen and residual steam are exhausted from the SOFEC cathode and then separated by condensation of the steam to produce pure hydrogen. The rationale was that in such an approach fuel provides a chemical potential replacing the external power conventionally used to drive electrolysis cells (i.e. solid oxide electrolysis cells). A SOFC is similar to the SOFEC by replacing cathode steam with air for power generation. To fulfill the cogeneration objective, a hybrid module comprising reversible SOFEC stacks and SOFC stacks was designed that planar SOFECs and SOFCs were manifolded in such a way that the anodes of both the SOFCs and the SOFECs were fed the same fuel, (i.e. natural gas or coal-derived fuel). Hydrogen was produced by SOFECs and electricity was generated by SOFCs within the same hybrid system. A stand-alone 5 kW system comprising three SOFEC-SOFC hybrid modules and three dedicated SOFC stacks, balance-of-plant components (including a tailgas-fired steam generator and tailgas-fired process heaters), and electronic controls was designed, though an overall integrated system assembly was not completed because of limited resources. An inexpensive metallic interconnects fabrication process was developed in-house. BOP components were fabricated and evaluated under the forecasted operating conditions. Proof-of-concept demonstration of cogenerating hydrogen and electricity was performed, and demonstrated SOFEC operational stability over 360 hours with no significant degradation. Cost analysis was performed for providing an economic assessment of the cost of hydrogen production using the targeted hybrid technology, and for guiding future research and development.

Tao, Greg, G.; Virkar, Anil, V.; Bandopadhyay, Sukumar; Thangamani, Nithyanantham; Anderson, Harlan, U.; Brow, Richard, K.

2009-06-30T23:59:59.000Z

148

Electric arc saw apparatus  

DOE Patents (OSTI)

A portable, hand held electric arc saw has a small frame for supporting an electrically conducting rotary blade which serves as an electrode for generating an electric arc to erode a workpiece. Electric current is supplied to the blade by biased brushes and a slip ring which are mounted in the frame. A pair of freely movable endless belts in the form of crawler treads stretched between two pulleys are used to facilitate movement of the electric arc saw. The pulleys are formed of dielectric material to electrically insulate the crawler treads from the frame.

Deichelbohrer, Paul R. (Richland, WA)

1986-01-01T23:59:59.000Z

149

Lakeland Electric - Commercial Conservation Rebate Program |...  

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

Commercial Conservation Rebate Program Lakeland Electric - Commercial Conservation Rebate Program Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State...

150

Electric arc saw apparatus  

DOE Patents (OSTI)

A portable, hand-held electric arc saw apparatus comprising a small frame for supporting an electrically conducting rotary blade which serves as an electrode for generating an electric arc between the blade and a workpiece of opposite polarity. Electrically conducting means are provided on said frame for transmitting current to said blade. A pair of freely movable endless belts in the form of crawler treads are employed to facilitate movement of the apparatus relative to the workpiece.

Deichelbohrer, P.R.

1983-08-08T23:59:59.000Z

151

O C E A N M O D E L L I N G , A C C E P T E D V E R S I O N P a g e | 1 Hindcasts and Forecasts of Loop Current & Eddies in the Gulf of Mexico using Local1  

E-Print Network (OSTI)

of Loop Current & Eddies in the Gulf of Mexico using Local1 Ensemble Transform Kalman Filter and Optimum Gulf of Mexico from April/20 to July/21, 2010 when detailed in situ current measurements were18 The Loop Current (LC) is the dominant feature of the circulation in the eastern Gulf of35 Mexico (GOM

152

Liberty Utilities (Electric) - Commercial New Construction Rebate Program  

Open Energy Info (EERE)

Utilities (Electric) - Commercial New Construction Rebate Program Utilities (Electric) - Commercial New Construction Rebate Program (New Hampshire) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Summary Last modified on March 13, 2013. Financial Incentive Program Place New Hampshire Name Liberty Utilities (Electric) - Commercial New Construction Rebate Program (New Hampshire) Incentive Type Utility Rebate Program Applicable Sector Commercial, Industrial, Local Government, Schools Eligible Technologies Central Air conditioners, Chillers, Compressed air, Custom/Others pending approval, Energy Mgmt. Systems/Building Controls, Heat pumps, Lighting, Lighting Controls/Sensors, Motor VFDs, Motors, Geothermal Heat Pumps, Control Sensors, Economizers

153

Overview of Electric and Magnetic Parameters and Materials Properties  

Science Conference Proceedings (OSTI)

...Electric voltage, current, and power are fundamental electrical unitsâ??V, I, and P. They are measured

154

High temperature superconducting fault current limiter  

DOE Patents (OSTI)

A fault current limiter for an electrical circuit is disclosed. The fault current limiter includes a high temperature superconductor in the electrical circuit. The high temperature superconductor is cooled below its critical temperature to maintain the superconducting electrical properties during operation as the fault current limiter. 15 figs.

Hull, J.R.

1997-02-04T23:59:59.000Z

155

Current balancing for battery strings  

SciTech Connect

A battery plant is described which features magnetic circuit means for balancing the electrical current flow through a pluraliircuitbattery strings which are connected electrically in parallel. The magnetic circuit means is associated with the battery strings such that the conductors carrying the electrical current flow through each of the battery strings pass through the magnetic circuit means in directions which cause the electromagnetic fields of at least one predetermined pair of the conductors to oppose each other. In an alternative embodiment, a low voltage converter is associated with each of the battery strings for balancing the electrical current flow through the battery strings.

Galloway, James H. (New Baltimore, MI)

1985-01-01T23:59:59.000Z

156

Electric Vehicles: Performances, Life Cycle Costs, Emissions, and Recharging Requirements  

E-Print Network (OSTI)

National Engineer- an electric car practical with existingN. (1987) The BMW electric car--current devel- for electricinfrastructure for electric cars. TRRL Report LR812.

DeLuchi, Mark A.; Wang, Quanlu; Sperling, Daniel

1989-01-01T23:59:59.000Z

157

LABORATORY VI ELECTRICITY FROM MAGNETISM  

E-Print Network (OSTI)

LABORATORY VI ELECTRICITY FROM MAGNETISM Lab VI - 1 In the previous problems you explored by electric currents. This lab will carry that investigation one step further, determining how changing magnetic fields can give rise to electric currents. This is the effect that allows the generation

Minnesota, University of

158

Basic Electrical Safety - Sandia National Laboratories  

What is Electricity? Electricity is a source of energy to power devices (e.g., lights, ... current (VAC) There is a switch controlling the source, a l ...

159

Definition: Electricity | Open Energy Information  

Open Energy Info (EERE)

Electricity Electricity Jump to: navigation, search Dictionary.png Electricity Energy resulting from the flow of charge particles[1][2] View on Wikipedia Wikipedia Definition Electricity is the set of physical phenomena associated with the presence and flow of electric charge. Electricity gives a wide variety of well-known effects, such as lightning, static electricity, electromagnetic induction and the flow of electrical current. In addition, electricity permits the creation and reception of electromagnetic radiation such as radio waves. In electricity, charges produce electromagnetic fields which act on other charges. Electricity occurs due to several types of physics: electric charge: a property of some subatomic particles, which determines their electromagnetic interactions. Electrically charged matter is

160

Policymakers' Guidebook for Geothermal Electricity Generation (Brochure), NREL (National Renewable Energy Laboratory)  

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

operated by the Alliance for Sustainable Energy, LLC. STEP 1 Assess the Local Industry and Resource Potential STEP 2 Identify Challenges to Local Development STEP 3 Evaluate Current Policy STEP 4 Consider Policy Options STEP 5 Implement Policies Increased Development Policymakers' Guidebook for Geothermal Electricity Generation This document identifies and describes five steps for implementing geothermal policies that may reduce barriers and result in deployment and implementation of geothermal technologies that can be used for electricity generation, such as conventional hydrothermal, enhanced geothermal systems (EGS), geopressured, co-production, and low temperature geothermal resources. Step 1: Assess the Local Industry and Resource Potential Increasing the use of geothermal

Note: This page contains sample records for the topic "local electric current" 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

Electric Vehicles  

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

Electricity can be used as a transportation fuel to power battery electric vehicles (EVs). EVs store electricity in an energy storage device, such as a battery.

162

High current pulse transmission cable  

DOE Patents (OSTI)

This invention is comprised of a transmission cable for carrying high current pulses in which an even numbered plurality of electrical conductors surrounds a central ground conductor. Each electrical conductor is connected so that it at any instant in time it will carry current of opposite polarity to the polarity carried by adjacent conductors. This arrangement cancels practically all of the external fields generated by current in the conductors.

Parsons, W.M.

1990-09-28T23:59:59.000Z

163

Thermoacoustic magnetohydrodynamic electrical generator  

DOE Patents (OSTI)

A thermoacoustic magnetohydrodynamic electrical generator includes an intrinsically irreversible thermoacoustic heat engine coupled to a magnetohydrodynamic electrical generator. The heat engine includes an electrically conductive liquid metal as the working fluid and includes two heat exchange and thermoacoustic structure assemblies which drive the liquid in a push-pull arrangement to cause the liquid metal to oscillate at a resonant acoustic frequency on the order of 1000 Hz. The engine is positioned in the field of a magnet and is oriented such that the liquid metal oscillates in a direction orthogonal to the field of the magnet, whereby an alternating electrical potential is generated in the liquid metal. Low-loss, low-inductance electrical conductors electrically connected to opposite sides of the liquid metal conduct an output signal to a transformer adapted to convert the low-voltage, high-current output signal to a more usable higher voltage, lower current signal.

Wheatley, J.C.; Swift, G.W.; Migliori, A.

1984-11-16T23:59:59.000Z

164

Electron trapping by a current vortex F. Bentosela, a;b P. Exner, c;d and V.A. Zagrebnov a;b  

E-Print Network (OSTI)

with the magnetic field due to an electric current forming a localized rotationally symmetric vortex. We show simpler example involves a Pauli electron interacting with a flux tube modelling a vortex magnetic field field Ansatz. To illustrate this point we analyze in this letter the situation where the vortex current

165

State and Local Clean Energy Policy Primer: Getting from Here...  

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

State and Local Clean Energy Policy Primer: Getting from Here to Clean Electricity with Policy (Fact Sheet), NREL (National Renewable Energy Laboratory) State and Local Clean...

166

Electric Current Equilibrium in the Corona  

E-Print Network (OSTI)

A hyperbolic flux-tube configuration containing a null point below the flux rope is considered as a pre-eruptive state of coronal mass ejections that start simultaneously with flares. We demonstrate that this configuration is unstable and cannot exist for a long time in the solar corona. The inference follows from general equilibrium conditions and from analyzing simple models of the flux-rope equilibrium. A direct consequence of the stable flux-rope equilibrium in the corona are separatrices in the horizontal-field distribution in the chromosphere. They can be recognized as specific "herring-bone structures" in a chromospheric fibril pattern.

Filippov, Boris

2013-01-01T23:59:59.000Z

167

EFCOG / DOE Electrical Safety  

E-Print Network (OSTI)

&D Decontamination and Decommissioning dc direct current DOE Department of Energy EFCOG Energy Facility Contractors Purpose: This tool is intended to determine the severity of an electrical energy event based reportability. Scope: This tool establishes a standardized approach for tracking and trending electrical energy

168

Electrical Effects of HVDC Transmission Lines  

Science Conference Proceedings (OSTI)

Electrical effects can constrain the design of prospective high-voltage direct current (HVDC) lines operating either alone or sharing the same rights of way structures with high-voltage alternate current (HVAC) lines. In 2013, the Electric Power Research Institute (EPRI) research on HVDC electrical effects focused on electric field and ion density at ground level. The ultimate goal of the project is to calculate with confidence these electrical effects. The algorithms on which the software currently ...

2013-11-08T23:59:59.000Z

169

Estimating the Value of Electricity Storage Resources in Electricity  

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

Estimating the Value of Electricity Storage Resources in Estimating the Value of Electricity Storage Resources in Electricity Markets - EAC 2011 Estimating the Value of Electricity Storage Resources in Electricity Markets - EAC 2011 The purpose of this report is to assist the U.S. Department of Energy (DOE) in 1) establishing a framework for understanding the role electricity storage resources (storage) can play in wholesale and retail electricity markets, 2) assessing the value of electricity storage in a variety of regions or markets, 3) analyzing current and potential issues that can affect the valuation of storage by investors at the wholesale and retail level, and 4) identifying areas for future research and development for electricity storage technologies and applications. EAC - Estimating the Value of Electricity Storage Resources in Electricity

170

Estimating the Value of Electricity Storage Resources in Electricity  

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

Estimating the Value of Electricity Storage Resources in Estimating the Value of Electricity Storage Resources in Electricity Markets - EAC 2011 Estimating the Value of Electricity Storage Resources in Electricity Markets - EAC 2011 The purpose of this report is to assist the U.S. Department of Energy (DOE) in 1) establishing a framework for understanding the role electricity storage resources (storage) can play in wholesale and retail electricity markets, 2) assessing the value of electricity storage in a variety of regions or markets, 3) analyzing current and potential issues that can affect the valuation of storage by investors at the wholesale and retail level, and 4) identifying areas for future research and development for electricity storage technologies and applications. EAC - Estimating the Value of Electricity Storage Resources in Electricity

171

Understanding the cost of power interruptions to U.S. electricity consumers  

E-Print Network (OSTI)

At the local/electricity distribution level, storage canthat the U.S. electricity distribution system is designed toto the design of electricity distribution systems, larger

LaCommare, Kristina Hamachi; Eto, Joseph H.

2004-01-01T23:59:59.000Z

172

Local Option - Property Tax Exemption for Solar | Department...  

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

Industrial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Water Heating Maximum Rebate Varies (local...

173

Micromachined electrical cauterizer  

DOE Patents (OSTI)

A micromachined electrical cauterizer. Microstructures are combined with microelectrodes for highly localized electro cauterization. Using boron etch stops and surface micromachining, microneedles with very smooth surfaces are made. Micromachining also allows for precision placement of electrodes by photolithography with micron sized gaps to allow for concentrated electric fields. A microcauterizer is fabricated by bulk etching silicon to form knife edges, then parallelly placed microelectrodes with gaps as small as 5 .mu.m are patterned and aligned adjacent the knife edges to provide homeostasis while cutting tissue. While most of the microelectrode lines are electrically insulated from the atmosphere by depositing and patterning silicon dioxide on the electric feedthrough portions, a window is opened in the silicon dioxide to expose the parallel microelectrode portion. This helps reduce power loss and assist in focusing the power locally for more efficient and safer procedures.

Lee, Abraham P. (Walnut Creek, CA); Krulevitch, Peter A. (Pleasanton, CA); Northrup, M. Allen (Berkeley, CA)

1999-01-01T23:59:59.000Z

174

Gap junction-mediated electrical transmission: Regulatory mechanisms and plasticity  

E-Print Network (OSTI)

Gap junction-mediated electrical transmission: Regulatory mechanisms and plasticity Alberto E of synaptic transmission: chemical and electrical. While most efforts have been dedicated to the understanding of synaptic transmission: chemical and electrical. In chemical synapses, presynaptic electrical currents

Rash, John E.

175

Optimization of Current Carrying Multicables  

E-Print Network (OSTI)

of electric devices in modern cars grows continuously whereas available space remains the same or even reduces. Especially in hybrid and electric cars, many components have to be supplied by high currents. To save bundles contribute to hotspot generation and overheating of essential car elements, especially

Kraft, Hanspeter

176

Electric Vehicles  

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

government incentives or subsidies in the near future. Companies active in the electric automobile area There are no companies directly active in the electric automobile...

177

Electricity Reliability  

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

lines and bar graph Electricity Reliability The Consortium for Electric Reliability Technology Solutions (CERTS) conducts research, develops, and disseminates new methods, tools,...

178

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Electric Power Sector Coal Stocks: January 2012 Electric Power Sector Coal Stocks: January 2012 Stocks Above normal temperatures in January have allowed electric utilities to significantly replinish stockpiles of coal. The upswing in coal stockpiles corresponds to decreasing consumption of coal at electric generators seen in the resource use section across all regions of the country. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plant's current stockpile and past consumption patterns. Along with coal stockpiles at electric power plants, the supply of coal significantly increased in January of 2012. Total bituminous coal days of burn increased 10 percent from January 2011 to 87, while subbituminous supply increased nearly 10

179

Localization privacy  

Science Conference Proceedings (OSTI)

Location-aware technology and its applications are fundamental to ubiquitous computing. Essential to this technology is object localization and identification. RFID (radio frequency identification) technology has been shown to be very effective for identification ... Keywords: RFID, localization privacy, location privacy, location-aware applications, object localization

Mike Burmester

2012-01-01T23:59:59.000Z

180

Definition: Alternating current | Open Energy Information  

Open Energy Info (EERE)

Alternating current Alternating current Jump to: navigation, search Dictionary.png Alternating current An electric current that reverses its direction at regularly recurring intervals. In the United States, the standard is 120 reversals or 60 cycles per second. Electricity transmission networks use AC.[1][2] View on Wikipedia Wikipedia Definition In alternating current (AC, also ac), the flow of electric charge periodically reverses direction. In direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage. AC is the form in which electric power is delivered to businesses and residences. The usual waveform of an AC power circuit is a

Note: This page contains sample records for the topic "local electric current" 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

A High-Fidelity Energy Monitoring and Feedback Architecture for Reducing Electrical Consumption in Buildings  

E-Print Network (OSTI)

Architecture for Localized Electrical Energy Reduction, Generation, and Sharing) [46] is the smart-grid

Jiang, Xiaofan

2010-01-01T23:59:59.000Z

182

Household Markets for Neighborhood Electric Vehicles in California  

E-Print Network (OSTI)

electric vehicles designed for local, neighborhood travel How we are funded — Calstart: a consortium of private industry,

Kurani, Kenneth S; Sperling, Daniel; Lipman, Timothy; Stanger, Deborah; Turrentine, Thomas; Stein, Aram

1995-01-01T23:59:59.000Z

183

Current Membership  

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

Membership Membership * 3M Company * ABC Group Sales & Engineering * Advanced Composites Group * Alpha Industries * ATK Launch Systems * BASF Corporation * Chomarat NA, LLC * Composite Applications Group * Continental Structural Plastics * Cytec Carbon Fibers * Dow Chemical Company * Despatch Industries * Faurecia * Fibria * Ford Motor Company * General Electric * Global Composites Solutions * Graftech International

184

Electric Companies and Electric Transmission Lines (North Dakota) |  

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

Electric Companies and Electric Transmission Lines (North Dakota) Electric Companies and Electric Transmission Lines (North Dakota) Electric Companies and Electric Transmission Lines (North Dakota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State North Dakota Program Type Line Extension Analysis The Public Service Commission has the authority to regulate the

185

Wireless Charging System for Electric Vehicles  

OEM Electric Vehicles OEM EV Manufacturers Plug-in; internal technology development Street / highway in-motion charging systems Federal / State / Local

186

High current ion source  

DOE Patents (OSTI)

An ion source utilizing a cathode and anode for producing an electric arc therebetween. The arc is sufficient to vaporize a portion of the cathode to form a plasma. The plasma leaves the generation region and expands through another regon. The density profile of the plasma may be flattened using a magnetic field formed within a vacuum chamber. Ions are extracted from the plasma to produce a high current broad on beam.

Brown, Ian G. (1088 Woodside Rd., Berkeley, CA 94708); MacGill, Robert A. (645 Kern St., Richmond, CA 94805); Galvin, James E. (2 Commodore Dr. #276, Emeryville, CA 94608)

1990-01-01T23:59:59.000Z

187

Proceedings: Geomagnetically Induced Currents Conference  

Science Conference Proceedings (OSTI)

Magnetic storms can induce currents in power networks, causing serious consequences for electric utilities. In response to problems experienced by several utilities during the severe magnetic storm of March 13, 1989, EPRI held a conference on geomagnetically induced currents to help define the problems and develop ideas for needed R&D.

1992-06-01T23:59:59.000Z

188

Local pairs and small surfaces.  

SciTech Connect

More than 20 years after they were first discovered, high-temperature superconductors remain fundamentally baffling. In superconductors, conduction without electrical resistance arises through the pairing of electrons so as to overcome obstacles to current flow.

Julian, S. R.; Norman, M. R.; Materials Science Division; Univ. Toronto

2007-05-31T23:59:59.000Z

189

Novel Current Activated Tip-based Sintering (CATS) of Advanced ...  

Science Conference Proceedings (OSTI)

Presentation Title, Novel Current Activated Tip-based Sintering (CATS) of Advanced ... In CATS electric current is applied to a powder bed/compact using a small ...

190

Measurement of total ion current from vacuum arc plasma sources  

E-Print Network (OSTI)

field is not to just change the plasma flux distribution but rather to increase the measured (electrical) ion current

Oks, Efim M.; Savkin, Konstantin P.; Yushkov, Georgiu Yu.; Nikolaev, Alexey G.; Anders, A.; Brown, Ian G.

2005-01-01T23:59:59.000Z

191

Fault Current Limiters (FCL) Fact Sheet | Department of Energy  

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

& Publications An Assessment of Fault Current Limiter Testing Requirements Superconductivity Program Overview Superconductivity for Electric Systems: 2008 Annual Peer Review...

192

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Electric Power Sector Coal Stocks: September 2011 Electric Power Sector Coal Stocks: September 2011 Stocks Electric power sector coal stocks continued to replenish after the summer burn in October, though stockpile levels remain well below 2010 levels. All coal stockpile levels declined from October 2010, with bituminous coal stockpile levels 12 percent lower than the same month of 2010. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plant's current stockpile and past consumption patterns. The average number of days of burn held on hand at electric power plants was generally flat in October 2011 compared to September of this year. The summer of 2011 saw significant declines in total U.S. stockpile levels, which were replenished in the

193

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Electric Power Sector Coal Stocks: November 2011 Electric Power Sector Coal Stocks: November 2011 Stocks As discussed in this month's feature story, electric power sector coal stocks continued to replenish after the summer burn in November, though stockpile levels remain below 2010 and 2009 levels. All coal stockpile levels declined from November 2010, with bituminous coal stockpile levels 9 percent lower than the same month of 2010. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plantâ€(tm)s current stockpile and past consumption patterns. The average number of days of burn held on hand at electric power plants dropped slightly from last month and remained below levels seen in November of 2010 or 2009. While

194

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Electric Power Sector Coal Stocks: December 2011 Electric Power Sector Coal Stocks: December 2011 Stocks Temperate weather throughout the fall has allowed electric power sector coal stocks to replenish from the summer burn. All coal stockpile levels were essentially flat when compared to December 2010 and were a mostly up year-to-date. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plantâ€(tm)s current stockpile and past consumption patterns. The average number of days of burn held on hand at electric power plants was essentially flat compared to last month and remained below levels seen in December of 2010 or 2009. While stockpile levels have recovered from summer lows, the increasing

195

Electrical system for a motor vehicle  

SciTech Connect

In one embodiment of the present invention, an electrical system for a motor vehicle comprises a capacitor, an engine cranking motor coupled to receive motive power from the capacitor, a storage battery and an electrical generator having an electrical power output, the output coupled to provide electrical energy to the capacitor and to the storage battery. The electrical system also includes a resistor which limits current flow from the battery to the engine cranking motor. The electrical system further includes a diode which allows current flow through the diode from the generator to the battery but which blocks current flow through the diode from the battery to the cranking motor.

Tamor, Michael Alan (Toledo, OH)

1999-01-01T23:59:59.000Z

196

Electrical system for a motor vehicle  

DOE Patents (OSTI)

In one embodiment of the present invention, an electrical system for a motor vehicle comprises a capacitor, an engine cranking motor coupled to receive motive power from the capacitor, a storage battery and an electrical generator having an electrical power output, the output coupled to provide electrical energy to the capacitor and to the storage battery. The electrical system also includes a resistor which limits current flow from the battery to the engine cranking motor. The electrical system further includes a diode which allows current flow through the diode from the generator to the battery but which blocks current flow through the diode from the battery to the cranking motor. 2 figs.

Tamor, M.A.

1999-07-20T23:59:59.000Z

197

Economic Assessment of Electric-Drive Vehicle Operation in California and the United States  

E-Print Network (OSTI)

electricity rates in California and across the United States (STATES ABSTRACT This study examines the relative economics of electric vehicle operation in the context of current electricity rates

Lidicker, Jeffrey R.; Lipman, Timothy E.; Shaheen, Susan A.

2010-01-01T23:59:59.000Z

198

Economic Assessment of Electric-Drive Vehicle Operation in California and the United States  

E-Print Network (OSTI)

the context of current electricity rates in specific utilityspecific utility EV electricity rates, in combination withrelated to the latest electricity rates in California and

Lidicker, Jeffrey R.; Lipman, Timothy E.; Shaheen, Susan A.

2010-01-01T23:59:59.000Z

199

Biases in Static Oligopoly Models?: Evidence from the California Electricity Market  

E-Print Network (OSTI)

power in California’s electricity industry prompted a numbercost data for the electricity industry are currentlyCost The California electricity industry is an ideal setting

Kim, Dae-Wook; Knittel, Christopher R.

2004-01-01T23:59:59.000Z

200

Electric Vehicles: Performance, Life-Cycle Costs, Emissions, and Recharging Requirements  

E-Print Network (OSTI)

National Engineer- an electric car practical with existingN. (1987) The BMW electric car--current devel- for electricinfrastructure for electric cars. TRRL Report LR812.

DeLuchi, Mark A.; Wang, Quanlu; Sperling, Daniel

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Fault Current Management Guidebook - Updated  

Science Conference Proceedings (OSTI)

Under the new paradigm of power market operation, electric utilities are forcing more power through the existing transmission lines; and these increased loads will increase the fault current level throughout the power system. Also, new generation sources including distributed generation added at the transmission and distribution network will increase power flows and, consequently, fault current levels. Under increased power flow conditions on the existing assets, managing fault currents is crucial in ord...

2007-12-20T23:59:59.000Z

202

Definition: Electrical Methods | Open Energy Information  

Open Energy Info (EERE)

Electrical Methods Electrical Methods Electrical methods aim to map the electrical resistivity structure of the subsurface. Electrical resistivity (inverse of electrical conductivity) is a measure of the ability for electrical current to flow and depends on parameters such as rock type, porosity and permeability, fluid type and saturation, and temperature. The SI unit of measure for resistivity is the ohm meter. [1] View on Wikipedia Wikipedia Definition Electrical resistivity (also known as resistivity, specific electrical resistance, or volume resistivity) quantifies how strongly a given material opposes the flow of electric current. A low resistivity indicates a material that readily allows the movement of electric charge. Resistivity is commonly represented by the Greek letter ρ. The SI unit of

203

Definition: Direct current | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Direct current Jump to: navigation, search Dictionary.png Direct current A type of electricity transmission and distribution by which electricity flows in one direction through the conductor, usually relatively low voltage and high current (such as from a battery). To be used for typical 120 volt or 220 volt household appliances, DC must be converted to alternating current (AC).[1][2] View on Wikipedia Wikipedia Definition Direct current (DC) is the unidirectional flow of electric charge. Direct current is produced by sources such as batteries, thermocouples, solar cells, and commutator-type electric machines of the dynamo type. Direct current may flow in a conductor such as a wire, but can also flow

204

Mesoscale Current Fields Observed with a Shipboard Profiling Acoustic Current Meter  

Science Conference Proceedings (OSTI)

Measurements of the near-surface currents obtained with a shipboard profiling acoustic current meter during the POLYMODE Local Dynamics Experiment are discussed. The large-scale spatial structure of the directly measured currents is very similar ...

Lloyd Regier

1982-08-01T23:59:59.000Z

205

An introduction to electric industry restructuring  

SciTech Connect

This paper briefly describes the electric industry, its residential markets, industry structure and current trends. Its purpose is to provide Weatherization grants managers with the background necessary to assess their leveraging opportunities in an industry that is experiencing sweeping changes, commonly known as electric industry restructuring. The study describes the terrain of a changing industry topography on a national and regional basis, with some state and local information also provided. Weatherization managers and subgrantees who read this paper should be better able to understand the leveraging opportunities that are emerging now in the electricity market place. The reader will be introduced to the basics of the electric industry as it presently operates, the nature of the changes that are in the process of occurring, and the driving forces that are behind those changes. The major industry players are described by type and their interests are explored in further depth. There will also be an overview of the regulatory process as it has operated historically, as well as the changes now underway at both the state and federal levels. Finally, the paper will conclude with a description of some of the assets and opportunities available to those who may be interested in participating in the restructuring process in order to expand or protect low-income programs in their own states.

Eisenberg, J.F.; Berry, L.G.

1997-09-01T23:59:59.000Z

206

Numerical modelling of current transfer in nonlinear anisotropic conductive media  

E-Print Network (OSTI)

load vector and components of f jiM,M global damping matrix and components of M U nodal points of W Index of abbreviations HTS high temperature superconductor Bi-2212 Bi2Sr2CaCu2Ox Y-123 YBa2Cu3Ox EJ the electric field dependence upon the local current... experimental technique is presented. A mathematical analysis is also outlined that enables part of the magnetic field profile to be deduced directly from transport measurements. Chapter 4 discusses the principal approaches used in the numerical solution...

Baranowski, Robert Paul

207

California Electric Energy Crisis - Electricity Information  

U.S. Energy Information Administration (EIA)

Electricity Information Available Formats; Status of Electric Industry Restructuring Activity in California: html: California State Electricity Profil ...

208

DTE Energy - Solar Currents Program | Department of Energy  

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

DTE Energy - Solar Currents Program DTE Energy - Solar Currents Program DTE Energy - Solar Currents Program < Back Eligibility Agricultural Commercial Fed. Government Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 2009 State Michigan Program Type Utility Rebate Program Rebate Amount Residential Rebate: $0.20/W Residential Production Incentive: $0.03/kWh Non-Residential Rebate: $0.13/W Non-Residential Production Incentive: $0.02/kWh Provider DTE Energy '''''Although the program web site above links to the residential section of DTE Energy's web page, the program itself is not limited to residential customers. Other customers that meet the program requirements are also eligible to participate.

209

Electric vehicles  

SciTech Connect

Quiet, clean, and efficient, electric vehicles (EVs) may someday become a practical mode of transportation for the general public. Electric vehicles can provide many advantages for the nation's environment and energy supply because they run on electricity, which can be produced from many sources of energy such as coal, natural gas, uranium, and hydropower. These vehicles offer fuel versatility to the transportation sector, which depends almost solely on oil for its energy needs. Electric vehicles are any mode of transportation operated by a motor that receives electricity from a battery or fuel cell. EVs come in all shapes and sizes and may be used for different tasks. Some EVs are small and simple, such as golf carts and electric wheel chairs. Others are larger and more complex, such as automobile and vans. Some EVs, such as fork lifts, are used in industries. In this fact sheet, we will discuss mostly automobiles and vans. There are also variations on electric vehicles, such as hybrid vehicles and solar-powered vehicles. Hybrid vehicles use electricity as their primary source of energy, however, they also use a backup source of energy, such as gasoline, methanol or ethanol. Solar-powered vehicles are electric vehicles that use photovoltaic cells (cells that convert solar energy to electricity) rather than utility-supplied electricity to recharge the batteries. This paper discusses these concepts.

Not Available

1990-03-01T23:59:59.000Z

210

Current Titles  

Science Conference Proceedings (OSTI)

This booklet is published for those interested in current research being conducted at the National Center for Electron Microscopy. The NCEM is a DOE-designated national user facility and is available at no charge to qualified researchers. Access is controlled by an external steering committee. Interested researchers may contact Jane Cavlina, Administrator, at 510/486-6036.

Various

2006-06-01T23:59:59.000Z

211

Quantum Electrical Measurements Portal  

Science Conference Proceedings (OSTI)

NIST Home > Quantum Electrical Measurements Portal. Quantum Electrical Measurements Portal. Subject Areas. Electrical ...

2013-03-21T23:59:59.000Z

212

Central Hudson Gas & Electric (Electric) - Commercial Lighting...  

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

You are here Home Savings Central Hudson Gas & Electric (Electric) - Commercial Lighting Rebate Program Central Hudson Gas & Electric (Electric) - Commercial Lighting Rebate...

213

Current Status  

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

Current Status Current Status > Content on this page requires a newer version of Adobe Flash Player. Get Adobe Flash player July 31, 1942 The Army Corp of Engineers leases 1,025 acres of the Cook County Forest Preserve to build a research facility. November 1942 Under the direction of Enrico Fermi, a group of scientists at the University of Chicago begin building Chicago Pile-1 (CP-1). Security and secracy were essential. December 2, 1942 Enrico Fermi's team creates the world's first self-sustaining nuclear chain reaction using the CP-1 reactor under Stagg Field at the University of Chicago. CP-1 1943 The experiments under Stagg Field shut down, and the scientists move to a 19 acre section of the leased forest preserve, known as Site A. CP-1 is reconstructed and modified at Site A and renamed Chicago Pile 2 (CP-2).

214

Electrical Effects of HVDC Transmission Lines--2012  

Science Conference Proceedings (OSTI)

Electrical effects may constrain the design of prospective high-voltage direct current (HVDC) lines, when either alone or sharing the same structures with high-voltage alternating current (HVAC) lines. In 2012, the Electric Power Research Institute (EPRI) research focused on electric field and ion density at ground level. The ultimate goal is to calculate with confidence these electrical effects. The work built on research previously performed, including pioneering research performed at EPRI’s ...

2012-12-12T23:59:59.000Z

215

Contracting Polymer with Current  

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

Contracting Polymer with Current Contracting Polymer with Current Name: Ian Status: student Grade: 9-12 Location: PA Country: USA Date: Summer 2011 Question: Hello and thank you in advance. I have previously read of a material ( a kind of "rubber") that contracts when an electric current is applied. My question is what is this material, how does it work/what is it made of? Thank you very much. Replies: Hi Ian, I believe the material you are referring to is a kind of piezoelectric rubber. Piezoelectric materials (usually they are special types of ceramics or crystals) produce an electrical voltage when compressed of otherwise subjected to stress. They also do the opposite... they slightly expand or contract when a voltage is applied. But the amount they expand or contract is very small indeed. For example, one square meter of the recently discovered piezoelectric rubber materials typically contracts a mere 100 picometers for ever applied volt. Translated into everyday measurements, this means that if you apply a voltage of 1 Volt to a one foot long piece of this rubber, it will only contract less than half a billionth of an inch! Applying 100 volts will cause it to contract just under 50 billionths of an inch!

216

Online mechanism design for electric vehicle charging  

Science Conference Proceedings (OSTI)

Plug-in hybrid electric vehicles are expected to place a considerable strain on local electricity distribution networks, requiring charging to be coordinated in order to accommodate capacity constraints. We design a novel online auction protocol for ... Keywords: electric vehicle, mechanism design, pricing

Enrico H. Gerding; Valentin Robu; Sebastian Stein; David C. Parkes; Alex Rogers; Nicholas R. Jennings

2011-05-01T23:59:59.000Z

217

NSLS Electrical Equipment Inspection  

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

Electrical Equipment Inspection Information Electrical Equipment Inspection Information A note to vendors visiting NSLS A note to users visiting NSLS Proteus Electrical Conformity Remediation Currently Certified Electrical Equipment Inspectors: First Line Contacts Email Extension Poshka, Dennis poshka@bnl.gov 2825 Alternate Contacts Boerner Jr, Albert aboerner@bnl.gov 5990 Buda, Scott buda@bnl.gov 3914 Caruso, Michael caruso@bnl.gov 4100 Chmiel, Robert chmiel@bnl.gov 8141 Church, Randolph church@bnl.gov 2736 Clay, Barret clay@bnl.gov 7284 D'Alsace, Roy dalsace@bnl.gov 3973 Danneil, Christopher cdanneil@bnl.gov 8609 Davila, Peter davila@bnl.gov 7625 De Toll, Peter detoll@bnl.gov 4100 Durfee, Douglas ddurfee@bnl.gov 7625 Fulkerson, Michael fulkerso@bnl.gov 5194 Gallagher, John jgallagher@bnl.gov 5770 Harder, David dharder@bnl.gov 4978

218

electric | OpenEI  

Open Energy Info (EERE)

electric electric Dataset Summary Description This dataset is part of a larger internal dataset at the National Renewable Energy Laboratory (NREL) that explores various characteristics of large solar electric (both PV and CSP) facilities around the United States. This dataset focuses on the land use characteristics for solar facilities that are either under construction or currently in operation. Source Land-Use Requirements for Solar Power Plants in the United States Date Released June 25th, 2013 (5 months ago) Date Updated Unknown Keywords acres area average concentrating solar power csp Density electric hectares km2 land land requirements land use land-use mean photovoltaic photovoltaics PV solar statistics Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Master Solar Land Use Spreadsheet (xlsx, 1.5 MiB)

219

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Electric Power Sector Coal Stocks: February 2012 Electric Power Sector Coal Stocks: February 2012 Stocks The unseasonably warm temperatures that the continental United States experienced throughout the winter, coupled with low natural gas prices, caused coal stocks at power plants to increase throughout the winter of 2011 - 2012. During this period, coal stocks usually see a seasonal decline due to the added need for electricity generation from coal plants for spacing heating load. However, it was the sixth straight month that coal stocks increased from the previous month, with this trend likely to continue as the country enters into spring. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plant's current

220

Prospects for electric vehicles  

Science Conference Proceedings (OSTI)

This paper discusses the current state-of- the-art of electric vehicles (EVs) with examples of recently developed prototype vehicles - Electric G-Van, Chrysler TEVan, Eaton DSEP and Ford/GE ETX-II. The acceleration, top speed and range of these electric vehicles are delineated to demonstrate their performance capabilities, which are comparable with conventional internal combustion engine (ICE) vehicles. The prospects for the commercialization of the Electric G-van and the TEVan and the improvements expected from the AC drive systems of the DSEP and ETX-II vehicles are discussed. The impacts of progress being made in the development of a fuel cell/battery hybrid bus and advanced EVs on the competitiveness of EVs with ICE vehicles and their potential for reduction of air pollution and utility load management are postulated.

Patil, P.G. (Research and Development, Electric and Hybrid Propulsion Div., U.S. Dept. of Energy, Washington, DC (US))

1990-12-01T23:59:59.000Z

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


221

Electric Field Reversal in Sprite Electric Field Signature  

Science Conference Proceedings (OSTI)

In measurements of the electric field associated with the current of a sprite 450 km from ground-based field sensors, it was observed that the sign of the electric field was positive when positive charge was lowered from the ionosphere. A recent ...

Richard G. Sonnenfeld; William W. Hager

2013-05-01T23:59:59.000Z

222

Proposed Dark Current Studies at the Argonne Wakefield Accelerator...  

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

Breakdown may include several factors such as local field enhancement, explosive electron emission, Ohmic heating, tensile stress produced by electric field, and others. The...

223

Electricity markets in the western United States  

SciTech Connect

This article introduces the use of rigorous econometric tools to understand the geographic scope of the market for generation services. These tools are applied to data from the current wholesale electricity market in the western United States. The behavior of the current wholesale electricity market and the methods used to assess the expanse of the geographic market in the current wholesale electricity market can go a long way toward informing the discussion of pricing behavior and performance in a restructured electricity industry. First, the current wholesale electricity market is already effectively unregulated and suffers from the same technical complexities that face a retail electricity market. Consequently, understanding the supply and demand conditions that cause the extent of the geographic market for generation services to narrow in the current wholesale electricity market can shed light on which times the geographic expanse of the market may narrow in a restructures electricity market. Second, the techniques developed in this paper to assess the extent of the current wholesale electricity market can be applied readily to a restructured electricity market. Finally, because market conditions in the electricity industry are likely to change significantly in the next few years, as the structure of the electricity sector changes dramatically, this analysis of the geographic expanse of the market can provide a useful benchmark against which to compare post-restructuring wholesale price relationships.

Bailey, E.M.

1998-07-01T23:59:59.000Z

224

Hybrid & electric vehicle technology and its market feasibility  

E-Print Network (OSTI)

In this thesis, Hybrid Electric Vehicles (HEV), Plug-In Hybrid Electric Vehicle (PHEV) and Electric Vehicle (EV) technology and their sales forecasts are discussed. First, the current limitations and the future potential ...

Jeon, Sang Yeob

2010-01-01T23:59:59.000Z

225

Electricity Market and Policy | Electricity Markets and Policy  

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

Energy Analysis & Environmental Impacts Department Energy Analysis & Environmental Impacts Department The Electricity Markets and Policy Group conducts technical, economic, and policy analysis of energy topics centered on the U.S. electricity sector. Our current research seeks to inform public and private decision-making on public-interest issues related to energy efficiency and demand response, renewable energy, electricity resource and transmission planning, and electricity reliability. Demand Response & Smart Grid The Electricity Markets and Policy Group conducts public interest research on the smart grid and concepts, technologies and operating practices it enables from a market, policy, cost, benefit, and performance perspective. LEARN MORE... Electricity Reliability The reliability of the electric power system is critical to the economic

226

Electricity Costs  

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

Carbon Emissions Caps and the Impact of a Radical Change in Nuclear Electricity Costs journal International Journal of Energy Economics and Policy volume year month chapter...

227

Baltimore Gas and Electric Company (Electric) - Commercial Energy  

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

Baltimore Gas and Electric Company (Electric) - Commercial Energy Baltimore Gas and Electric Company (Electric) - Commercial Energy Efficiency Program Baltimore Gas and Electric Company (Electric) - Commercial Energy Efficiency Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Other Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Maximum Rebate $1,000,000/corporate tax ID/year Commercial Rebates: Contact BGE Retro-Commissioning, Operations, and Maintenance: $15,000 Program Info State Maryland Program Type Utility Rebate Program Rebate Amount New Construction Performance Lighting: $0.40 - $0.80/watt reduced New Construction Green Building Incentive: $0.25 - $0.40/kWh saved first

228

Electric utility system master plan  

SciTech Connect

This publication contains the electric utility system plan and guidelines for providing adequate electric power to the various facilities of Lawrence Livermore National Laboratory in support of the mission of the Laboratory. The topics of the publication include general information on the current systems and their operation, a planning analysis for current and future growth in energy demand, proposed improvements and expansions required to meet long range site development and the site`s five-year plan.

Erickson, O.M.

1992-10-01T23:59:59.000Z

229

Plug-In Hybrid Electric Vehicles (Presentation)  

DOE Green Energy (OSTI)

Provides an overview on the current status, long-term prospects, and key challenges in the development of plug-in hybrid electric vehicle technology.

Markel, T.

2006-05-08T23:59:59.000Z

230

Electric Utility Demand-Side Management  

U.S. Energy Information Administration (EIA)

Demand side management (DSM) activities in the electric power industry. The report presents a general discussion of DSM, its history, current issues, and a ...

231

Global Potential for Wind-Generated Electricity  

Science Conference Proceedings (OSTI)

... free, non-urban areas and operating at as little as 20% of their rated capacity, could supply >40 times current worldwide consumption of electricity ...

2010-10-05T23:59:59.000Z

232

CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION...  

Open Energy Info (EERE)

| Sign Up Search Facebook icon Twitter icon CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION & SOLUTIONS | GREENER VEHICLES Home There are currently no...

233

Electric machine  

SciTech Connect

An interior permanent magnet electric machine is disclosed. The interior permanent magnet electric machine comprises a rotor comprising a plurality of radially placed magnets each having a proximal end and a distal end, wherein each magnet comprises a plurality of magnetic segments and at least one magnetic segment towards the distal end comprises a high resistivity magnetic material.

El-Refaie, Ayman Mohamed Fawzi (Niskayuna, NY); Reddy, Patel Bhageerath (Madison, WI)

2012-07-17T23:59:59.000Z

234

Energy Currents  

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

7 7 Energy Currents Survey Result Our thanks to all of you who responded to our reader survey. We were pleased that many of you find this a useful publication. Your opinions will help us improve it further. The CBS News' readers include a variety of professions. 17% of respondents were consultants, 15% were engineers, 11% were teachers, 11% were scientists, 10% were program managers. The remainder included contractors, designers, marketing professionals policy analysts, journalists and others. Ranked according to highest response first, the majority of readers work in education, various levels of government, utilities, non-profit organizations, and a variety of private concerns. A surprisingly large number, 52% of the respondents, are Internet users and 23% have browsed the World Wide Web. 8% have browsed the Center's Web site

235

Energy Currents  

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

1 1 Energy Currents LBL Scientist Joins Clinton Administration Art Rosenfeld Art Rosenfeld, former head of LBL's Center for Building Science, has been named a senior advisor in the U.S. Department of Energy, serving under Assistant Secretary for Energy Efficiency and Renewable Energy Christine Ervin. His appointment began July 1. In Washington, Rosenfeld will sit on President Clinton's National Science and Technology Council. He will also serve as national spokesperson for the Administration's "Cool Communities" program and will help steer through the political process a proposed new "government-sponsored enterprise"- called EFFIE MAE for Energy Efficiency Mortgage and Loan Agency-that would guarantee loans for retrofitting energy-inefficient public buildings.

236

Briefings on Physical Security of Electricity Substations  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

237

Clean Cities: Electric Vehicle Community Readiness Projects  

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

Financial Opportunities Financial Opportunities Printable Version Share this resource Send a link to Clean Cities: Electric Vehicle Community Readiness Projects to someone by E-mail Share Clean Cities: Electric Vehicle Community Readiness Projects on Facebook Tweet about Clean Cities: Electric Vehicle Community Readiness Projects on Twitter Bookmark Clean Cities: Electric Vehicle Community Readiness Projects on Google Bookmark Clean Cities: Electric Vehicle Community Readiness Projects on Delicious Rank Clean Cities: Electric Vehicle Community Readiness Projects on Digg Find More places to share Clean Cities: Electric Vehicle Community Readiness Projects on AddThis.com... Current Opportunities Related Opportunities Funded Projects Recovery Act Projects Community Readiness Projects Alternative Fuel Market Projects

238

Electrical motor/generator drive apparatus and method - Energy ...  

The present disclosure includes electrical motor/generator drive systems and methods that significantly reduce inverter direct-current (DC) bus ripple currents and ...

239

Attacks on Local Searching Tools  

E-Print Network (OSTI)

The Google Desktop Search is an indexing tool, currently in beta testing, designed to allow users fast, intuitive, searching for local files. The principle interface is provided through a local web server which supports an interface similar to Google.com's normal web page. Indexing of local files occurs when the system is idle, and understands a number of common file types. A optional feature is that Google Desktop can integrate a short summary of a local search results with Google.com web searches. This summary includes 30-40 character snippets of local files. We have uncovered a vulnerability that would release private local data to an unauthorized remote entity. Using two different attacks, we expose the small snippets of private local data to a remote third party.

Nielson, Seth James; Wallach, Dan S

2011-01-01T23:59:59.000Z

240

The European Electricity Market: the Dual Challenge of ... - Springer  

Science Conference Proceedings (OSTI)

Challenge of Liberalisation and Climate Protection. Opportunities for the German energy industry. The European electricity market is currently facing two.

Note: This page contains sample records for the topic "local electric current" 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

Electrical utilities model for determining electrical distribution capacity  

Science Conference Proceedings (OSTI)

In its simplest form, this model was to obtain meaningful data on the current state of the Site`s electrical transmission and distribution assets, and turn this vast collection of data into useful information. The resulting product is an Electrical Utilities Model for Determining Electrical Distribution Capacity which provides: current state of the electrical transmission and distribution systems; critical Hanford Site needs based on outyear planning documents; decision factor model. This model will enable Electrical Utilities management to improve forecasting requirements for service levels, budget, schedule, scope, and staffing, and recommend the best path forward to satisfy customer demands at the minimum risk and least cost to the government. A dynamic document, the model will be updated annually to reflect changes in Hanford Site activities.

Fritz, R.L., Westinghouse Hanford, Richland, WA

1997-09-03T23:59:59.000Z

242

Model documentation: Electricity Market Module, Electricity Capacity Planning submodule  

SciTech Connect

The National Energy Modeling System (NEMS) is a computer modeling system developed by the Energy Information Administration (EIA). The NEMS produces integrated forecasts for energy markets in the United States by achieving a general equilibrium solution for energy supply and demand. Currently, for each year during the period from 1990 through 2010, the NEMS describes energy supply, conversion, consumption, and pricing. The Electricity Market Module (EMM) is the electricity supply component of the National Energy Modeling System (NEMS). The supply of electricity is a conversion activity since electricity is produced from other energy sources (e.g., fossil, nuclear, and renewable). The EMM represents the generation, transmission, and pricing of electricity. The EMM consists of four main submodules: Electricity Capacity Planning (ECP), Electricity Fuel Dispatching (EFD), Electricity Finance and Pricing (EFP), and Load and Demand-Side Management (LDSM). The ECP evaluates changes in the mix of generating capacity that are necessary to meet future demands for electricity and comply with environmental regulations. The EFD represents dispatching (i.e., operating) decisions and determines how to allocate available capacity to meet the current demand for electricity. Using investment expenditures from the ECP and operating costs from the EFD, the EFP calculates the price of electricity, accounting for state-level regulations involving the allocation of costs. The LDSM translates annual demands for electricity into distributions that describe hourly, seasonal, and time-of-day variations. These distributions are used by the EFD and the ECP to determine the quantity and types of generating capacity that are required to insure reliable and economical supplies of electricity. The EMM also represents nonutility suppliers and interregional and international transmission and trade. These activities are included in the EFD and the ECP.

1994-04-07T23:59:59.000Z

243

Temperature compensated and self-calibrated current sensor using reference current  

DOE Patents (OSTI)

A method is described to provide temperature compensation and self-calibration of a current sensor based on a plurality of magnetic field sensors positioned around a current carrying conductor. A reference electrical current carried by a conductor positioned within the sensing window of the current sensor is used to correct variations in the output signal due to temperature variations and aging.

Yakymyshyn, Christopher Paul (Seminole, FL); Brubaker, Michael Allen (Loveland, CO); Yakymyshyn, Pamela Jane (Seminole, FL)

2008-01-22T23:59:59.000Z

244

Joint Electrical Utilities (Iowa) | Department of Energy  

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

Joint Electrical Utilities (Iowa) Joint Electrical Utilities (Iowa) Joint Electrical Utilities (Iowa) < Back Eligibility Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Iowa Program Type Environmental Regulations Provider Iowa Utilities Board Cities may establish utilities to acquire existing electric generating facilities or distribution systems. Acquisition, in this statute, is defined as city involvement, and includes purchase, lease, construction, reconstruction, extension, remodeling, improvement, repair, and equipping of the facility. This chapter does not limit the powers or authority of

245

Competitive Bidding Process for Electric Distribution Companies'  

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

Competitive Bidding Process for Electric Distribution Companies' Competitive Bidding Process for Electric Distribution Companies' Procurement of Default and Back-up Electric Generation Services (Connecticut) Competitive Bidding Process for Electric Distribution Companies' Procurement of Default and Back-up Electric Generation Services (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells

246

Electric Transmission Line Siting Compact  

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

Electric Transmission Line Siting Compact Electric Transmission Line Siting Compact 1 ______________________________________________________________________________ 2 ARTICLE I 3 PURPOSE 4 5 Siting electric transmission lines across state borders and federal lands is an issue for states, the 6 federal government, transmission utilities, consumers, environmentalists, and other stakeholders. 7 The current, multi-year application review process by separate and equal jurisdictions constitutes 8 a sometimes inefficient and redundant process for transmission companies and complicates the 9 efforts of state and federal policy-makers and other stakeholders to develop more robust 10 economic opportunities, increase grid reliability and security, and ensure the consumers have the 11 lowest cost electricity possible. 12

247

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires  

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

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print The quest to increase both computer data-storage density and the speed at which one can read and write the information remains unconsummated. One novel concept is based on the use of a local electric current to push magnetic domain walls along a thin nanowire. A German, Korean, Berkeley Lab team has used the x-ray microscope XM-1 at the ALS to demonstrate that magnetic domain walls in curved permalloy nanowires can be moved at high speed by injecting nanosecond pulses of spin-polarized currents into the wires, but the motion is largely stochastic. This result will have an impact on the current development of magnetic storage devices in which data is moved electronically rather than mechanically as in computer disk drives.

248

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires  

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

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print The quest to increase both computer data-storage density and the speed at which one can read and write the information remains unconsummated. One novel concept is based on the use of a local electric current to push magnetic domain walls along a thin nanowire. A German, Korean, Berkeley Lab team has used the x-ray microscope XM-1 at the ALS to demonstrate that magnetic domain walls in curved permalloy nanowires can be moved at high speed by injecting nanosecond pulses of spin-polarized currents into the wires, but the motion is largely stochastic. This result will have an impact on the current development of magnetic storage devices in which data is moved electronically rather than mechanically as in computer disk drives.

249

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires  

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

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print The quest to increase both computer data-storage density and the speed at which one can read and write the information remains unconsummated. One novel concept is based on the use of a local electric current to push magnetic domain walls along a thin nanowire. A German, Korean, Berkeley Lab team has used the x-ray microscope XM-1 at the ALS to demonstrate that magnetic domain walls in curved permalloy nanowires can be moved at high speed by injecting nanosecond pulses of spin-polarized currents into the wires, but the motion is largely stochastic. This result will have an impact on the current development of magnetic storage devices in which data is moved electronically rather than mechanically as in computer disk drives.

250

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires  

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

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print The quest to increase both computer data-storage density and the speed at which one can read and write the information remains unconsummated. One novel concept is based on the use of a local electric current to push magnetic domain walls along a thin nanowire. A German, Korean, Berkeley Lab team has used the x-ray microscope XM-1 at the ALS to demonstrate that magnetic domain walls in curved permalloy nanowires can be moved at high speed by injecting nanosecond pulses of spin-polarized currents into the wires, but the motion is largely stochastic. This result will have an impact on the current development of magnetic storage devices in which data is moved electronically rather than mechanically as in computer disk drives.

251

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires  

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

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print The quest to increase both computer data-storage density and the speed at which one can read and write the information remains unconsummated. One novel concept is based on the use of a local electric current to push magnetic domain walls along a thin nanowire. A German, Korean, Berkeley Lab team has used the x-ray microscope XM-1 at the ALS to demonstrate that magnetic domain walls in curved permalloy nanowires can be moved at high speed by injecting nanosecond pulses of spin-polarized currents into the wires, but the motion is largely stochastic. This result will have an impact on the current development of magnetic storage devices in which data is moved electronically rather than mechanically as in computer disk drives.

252

Electric moped  

DOE Green Energy (OSTI)

Two electrically powered mopeds were designed and built. These vehicles offer single-person transportation which is convenient, quiet, low-cost, smooth, and pollution-free. The first moped has a 12 volt electrical system. The second has a 24 volt electrical system. They both have top speeds of about 20 miles per hour. They both use transistorized speed controls and deep-discharge, lead-acid batteries. These mopeds were put through a 750 mile test program. In this program, the 12 volt bike had an average range of nine miles. The 24 volt bike, with a smaller battery capacity, had an average range of six miles.

Ferschl, M.S.

1981-02-26T23:59:59.000Z

253

Measuring resistivity changes from within a first cased well to monitor fluids injected into oil bearing geological formations from a second cased well while passing electrical current between the two cased wells  

DOE Patents (OSTI)

A.C. current is conducted through geological formations separating two cased wells in an oil field undergoing enhanced oil recovery operations such as water flooding operations. Methods and apparatus are disclosed to measure the current leakage conducted into a geological formation from within a first cased well that is responsive to fluids injected into formation from a second cased well during the enhanced oil production activities. The current leakage and apparent resistivity measured within the first cased well are responsive to fluids injected into formation from the second cased well provided the distance of separation between the two cased wells is less than, or on the order of, a Characteristic Length appropriate for the problem.

Vail, III, William B. (Bothell, WA)

1993-01-01T23:59:59.000Z

254

Measuring resistivity changes from within a first cased well to monitor fluids injected into oil bearing geological formations from a second cased well while passing electrical current between the two cased wells  

DOE Patents (OSTI)

A.C. current is conducted through geological formations separating two cased wells in an oil field undergoing enhanced oil recovery operations such as water flooding operations. Methods and apparatus are disclosed to measure the current leakage conducted into a geological formation from within a first cased well that is responsive to fluids injected into formation from a second cased well during the enhanced oil production activities. The current leakage and apparent resistivity measured within the first cased well are responsive to fluids injected into formation from the second cased well provided the distance of separation between the two cased wells is less than, or on the order of, a Characteristic Length appropriate for the problem.

Vail, W.B. III.

1993-02-16T23:59:59.000Z

255

EIA - State Electricity Profiles  

U.S. Energy Information Administration (EIA)

Trade and Reliability; All Reports ‹ See all Electricity Reports State Electricity Profiles. ... Electric Power Industry Emissions Estimates, 1990 Through 2010:

256

The influence of changes in water content on the electrical resistivity of a natural unsaturated loess  

E-Print Network (OSTI)

Non-destructive methods of measuring water content in soils have been extensively developed in the last decades, especially in soil science. Among these methods, the measurements based on the electrical resistivity are simple and reliable thanks to the clear relationship between the water content and the electrical resistivity of soils. In this work, a new electrical resistivity probe was developed to monitor the change in local water content in the triaxial apparatus. The probe is composed of two-pair of electrodes, and an electrical current is induced through the soil at the vicinity of the contact between the probe and the specimen. Some experimental data on the changes in resistivity with the degree of saturation were obtained in specimens of a natural unsaturated loess from Northern France. Two theoretical models of resistivity were also used to analyze the obtained data. Results are finally discussed with respect to the loess's water retention properties.

Munoz-Castelblanco, José; Delage, Pierre; Cui, Yu Jun

2013-01-01T23:59:59.000Z

257

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Electric Power Sector Coal Stocks: October 2013 Electric Power Sector Coal Stocks: October 2013 Stocks In October 2013, total coal stocks increased 0.8 percent from the previous month. This follows the normal seasonal pattern for this time of year as the country begins to build up coal stocks to be consumed during the winter months. Compared to last October, coal stocks decreased 17.7 percent. This occurred because coal stocks in October 2012 were at an extremely high level. Days of Burn Days of burn Coal capacity The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plant's current stockpile and past consumption patterns. The total bituminous supply decreased from 85 days the previous month to 78 days in October 2013, while the total subbituminous supply decreased from 63 days in September 2013 to

258

Passive fault current limiting device  

DOE Patents (OSTI)

A passive current limiting device and isolator is particularly adapted for use at high power levels for limiting excessive currents in a circuit in a fault condition such as an electrical short. The current limiting device comprises a magnetic core wound with two magnetically opposed, parallel connected coils of copper, a high temperature superconductor or other electrically conducting material, and a fault element connected in series with one of the coils. Under normal operating conditions, the magnetic flux density produced by the two coils cancel each other. Under a fault condition, the fault element is triggered to cause an imbalance in the magnetic flux density between the two coils which results in an increase in the impedance in the coils. While the fault element may be a separate current limiter, switch, fuse, bimetal strip or the like, it preferably is a superconductor current limiter conducting one-half of the current load compared to the same limiter wired to carry the total current of the circuit. The major voltage during a fault condition is in the coils wound on the common core in a preferred embodiment. 6 figs.

Evans, D.J.; Cha, Y.S.

1999-04-06T23:59:59.000Z

259

Local Option - Commercial PACE Financing (Utah) | Open Energy Information  

Open Energy Info (EERE)

Option - Commercial PACE Financing (Utah) Option - Commercial PACE Financing (Utah) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Summary Last modified on April 2, 2013. Financial Incentive Program Place Utah Name Local Option - Commercial PACE Financing (Utah) Incentive Type PACE Financing Applicable Sector Commercial, Fed. Government, Industrial, Local Government, Multi-Family Residential, Nonprofit, State Government Eligible Technologies Boilers, Building Insulation, Caulking/Weather-stripping, Central Air conditioners, Chillers, Custom/Others pending approval, Doors, Energy Mgmt. Systems/Building Controls, Equipment Insulation, Furnaces, Heat pumps, Heat recovery, Lighting, Programmable Thermostats, Roofs, Windows, Daylighting, Geothermal Direct Use, Geothermal Electric, Geothermal Heat Pumps, Other Distributed Generation Technologies, Photovoltaics, Small Hydroelectric, Small Wind, Solar Water Heat, Wind

260

Biomass for energy and materials Local technologies -  

E-Print Network (OSTI)

Biomass for energy and materials Local technologies - in a global perspective Erik Steen Jensen Bioenergy and biomass Biosystems Department Risø National Laboratory Denmark #12;Biomass - a local resource, slaughterhouse waste. #12;Biomass characteristics · Biomass is a storable energy carrier, unlike electricity

Note: This page contains sample records for the topic "local electric current" 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

Definition: Fault Current Limiter | Open Energy Information  

Open Energy Info (EERE)

Limiter Limiter Jump to: navigation, search Dictionary.png Fault Current Limiter A fault current limiter prevents current in an electrical circuit from exceeding a predetermined level by increasing the electrical impedance of that circuit before the current through the circuit exceeds that level. Fault current limiters are designed so as to minimize the impedance of the circuit under normal conditions to reduce losses, but increase the impedance of the circuit under fault conditions to limit fault current.[1] View on Wikipedia Wikipedia Definition A Fault Current Limiter (FCL) is a device which limits the prospective fault current when a fault occurs (e.g. in a power transmission network). The term includes superconducting devices and non-superconducting devices, however some of the more simple non-superconducting devices (such

262

Climate, extreme heat, and electricity demand in California  

SciTech Connect

Climate projections from three atmosphere-ocean climate models with a range of low to mid-high temperature sensitivity forced by the Intergovernmental Panel for Climate Change SRES higher, middle, and lower emission scenarios indicate that, over the 21st century, extreme heat events for major cities in heavily air-conditioned California will increase rapidly. These increases in temperature extremes are projected to exceed the rate of increase in mean temperature, along with increased variance. Extreme heat is defined here as the 90 percent exceedance probability (T90) of the local warmest summer days under the current climate. The number of extreme heat days in Los Angeles, where T90 is currently 95 F (32 C), may increase from 12 days to as many as 96 days per year by 2100, implying current-day heat wave conditions may last for the entire summer, with earlier onset. Overall, projected increases in extreme heat under the higher A1fi emission scenario by 2070-2099 tend to be 20-30 percent higher than those projected under the lower B1 emission scenario, ranging from approximately double the historical number of days for inland California cities (e.g. Sacramento and Fresno), up to four times for previously temperate coastal cities (e.g. Los Angeles, San Diego). These findings, combined with observed relationships between high temperature and electricity demand for air-conditioned regions, suggest potential shortfalls in transmission and supply during T90 peak electricity demand periods. When the projected extreme heat and peak demand for electricity are mapped onto current availability, maintaining technology and population constant only for demand side calculations, we find the potential for electricity deficits as high as 17 percent. Similar increases in extreme heat days are suggested for other locations across the U.S. southwest, as well as for developing nations with rapidly increasing electricity demands. Electricity response to recent extreme heat events, such as the July 2006 heat wave in California, suggests that peak electricity demand will challenge current supply, as well as future planned supply capacities when population and income growth are taken into account.

Miller, N.L.; Hayhoe, K.; Jin, J.; Auffhammer, M.

2008-04-01T23:59:59.000Z

263

Mitigation of Geomagnetically Induced Currents in Transformers  

Science Conference Proceedings (OSTI)

Solar storms directed at the earth often produce changes in the geomagnetic field through a complex process of events that starts at the sun and ends at the earth. These solar magnetic disturbances (SMDs) induce slowly varying electric fields at the earthsurface that cause currents known as geomagnetically induced currents (GICs) to flow in the earth and on man-made conducting paths, such as transmission lines and natural gas pipelines. GICs can damage equipment and disrupt proper operation of the electr...

2006-12-05T23:59:59.000Z

264

METHOD OF PEAK CURRENT MEASUREMENT  

DOE Patents (OSTI)

The measurement and recording of peak electrical currents are described, and a method for utilizing the magnetic field of the current to erase a portion of an alternating constant frequency and amplitude signal from a magnetic mediums such as a magnetic tapes is presented. A portion of the flux from the current carrying conductor is concentrated into a magnetic path of defined area on the tape. After the current has been recorded, the tape is played back. The amplitude of the signal from the portion of the tape immediately adjacent the defined flux area and the amplitude of the signal from the portion of the tape within the area are compared with the amplitude of the signal from an unerased portion of the tape to determine the percentage of signal erasure, and thereby obtain the peak value of currents flowing in the conductor.

Baker, G.E.

1959-01-20T23:59:59.000Z

265

Electricity 2011  

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

Electricity > Soliciting comments on EIA-111 Electricity > Soliciting comments on EIA-111 EIA announces the proposal of Form EIA-111, Quarterly Electricity Imports and Exports Report Released: August 15, 2011 Background On August 11, 2011, a Federal Register Notice was published soliciting comments for the new EIA-111 survey form. The EIA-111, Quarterly Electricity Imports and Exports Report will replace the OE-781R, Monthly Electricity Imports and Exports Report. The OE-781R has been suspended and will be terminated upon the approval of the EIA-111. The OE-781R administered from July 2010 through May 2011, proved complex and confusing for the repondents. As a result, the EIA-111 was developed to more effectively and efficiently collect more accurate and meaningful data. The Paperwork Reduction Act (PRA) of 1995 requires that each Federal agency obtains approval from the Office of Management and Budget (OMB) before undertaking to collect information from ten or more persons, or continuing a collection for which the OMB approval and the OMB control number are about to expire. The approval process, which is popularly known as the "OMB clearance process," is extensive. It requires two Federal Register notices and a detailed application ("supporting statement") to OMB. The first Federal Register Notice was published on August 11, 2011. EIA is prepared to address the comments submitted by each individual.

266

The model electric restaurant  

SciTech Connect

Starting in December 1987, the Electric Power Research Institute (EPRI) and Southern California Edison (SCE) initiated a project with the Pennsylvania State University (Penn State) to study the energy performance of restaurants. Penn State formed the Restaurant Subsystems Technology (REST) project team to conduct the Model Restaurant Project. For the first phase of the project, the REST team was charged with the responsibility of identifying and investigating electric technologies to improve energy efficiency and to reduce peak demand in new restaurants. Energy and economic analyses were performed to determine whether these electric technologies are competitive with existing technologies in gas/electric restaurants and whether they are improvements to current technologies in all-electric restaurants. Technologies for heating and cooling, lighting, sanitation, food preparation, ventilation, and refrigeration were studied. This report contains detailed monthly information about the restaurants that were simulated. The results are presented on a monthly basis so the reader can study performance during all seasons. However, this second volume is not a stand alone'' document. To fully understand the information presented here, the reader must have a copy of Volume 1 and be familiar with the terminology used to describe the various restaurants and the process used to analyze the buildings.

Frey, D.J.; Oatman, P.A. (Architectural Energy Corp., Boulder, CO (USA)); Claar, C.N. (Pennsylvania State Univ., University Park, PA (USA))

1990-12-01T23:59:59.000Z

267

Illinois Municipal Electric Agency - Electric Efficiency Program...  

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

Electric Agency - Electric Efficiency Program < Back Eligibility Agricultural Commercial Industrial Institutional Municipal Utility Nonprofit Schools Savings Category Home...

268

Motor monitoring method and apparatus using high frequency current components  

DOE Patents (OSTI)

A motor current analysis method and apparatus for monitoring electrical-motor-driven devices. The method and apparatus utilize high frequency portions of the motor current spectra to evaluate the condition of the electric motor and the device driven by the electric motor. The motor current signal produced as a result of an electric motor is monitored and the low frequency components of the signal are removed by a high-pass filter. The signal is then analyzed to determine the condition of the electrical motor and the driven device.

Casada, Donald A. (Knoxville, TN)

1996-01-01T23:59:59.000Z

269

Motor monitoring method and apparatus using high frequency current components  

DOE Patents (OSTI)

A motor current analysis method and apparatus for monitoring electrical-motor-driven devices are disclosed. The method and apparatus utilize high frequency portions of the motor current spectra to evaluate the condition of the electric motor and the device driven by the electric motor. The motor current signal produced as a result of an electric motor is monitored and the low frequency components of the signal are removed by a high-pass filter. The signal is then analyzed to determine the condition of the electrical motor and the driven device. 16 figs.

Casada, D.A.

1996-05-21T23:59:59.000Z

270

Fault current limiter and alternating current circuit breaker  

Science Conference Proceedings (OSTI)

A solid-state circuit breaker and current limiter for a load served by an alternating current source having a source impedance, the solid-state circuit breaker and current limiter comprising a thyristor bridge interposed between the alternating current source and the load, the thyristor bridge having four thyristor legs and four nodes, with a first node connected to the alternating current source, and a second node connected to the load. A coil is connected from a third node to a fourth node, the coil having an impedance of a value calculated to limit the current flowing therethrough to a predetermined value. Control means are connected to the thyristor legs for limiting the alternating current flow to the load under fault conditions to a predetermined level, and for gating the thyristor bridge under fault conditions to quickly reduce alternating current flowing therethrough to zero and thereafter to maintain the thyristor bridge in an electrically open condition preventing the alternating current from flowing therethrough for a predetermined period of time.

Boenig, Heinrich J. (Los Alamos, NM)

1998-01-01T23:59:59.000Z

271

Fault current limiter and alternating current circuit breaker  

DOE Patents (OSTI)

A solid-state circuit breaker and current limiter are disclosed for a load served by an alternating current source having a source impedance, the solid-state circuit breaker and current limiter comprising a thyristor bridge interposed between the alternating current source and the load, the thyristor bridge having four thyristor legs and four nodes, with a first node connected to the alternating current source, and a second node connected to the load. A coil is connected from a third node to a fourth node, the coil having an impedance of a value calculated to limit the current flowing therethrough to a predetermined value. Control means are connected to the thyristor legs for limiting the alternating current flow to the load under fault conditions to a predetermined level, and for gating the thyristor bridge under fault conditions to quickly reduce alternating current flowing therethrough to zero and thereafter to maintain the thyristor bridge in an electrically open condition preventing the alternating current from flowing therethrough for a predetermined period of time. 9 figs.

Boenig, H.J.

1998-03-10T23:59:59.000Z

272

Electrical energy consumption control apparatuses and electrical energy consumption control methods  

DOE Patents (OSTI)

Electrical energy consumption control apparatuses and electrical energy consumption control methods are described. According to one aspect, an electrical energy consumption control apparatus includes processing circuitry configured to receive a signal which is indicative of current of electrical energy which is consumed by a plurality of loads at a site, to compare the signal which is indicative of current of electrical energy which is consumed by the plurality of loads at the site with a desired substantially sinusoidal waveform of current of electrical energy which is received at the site from an electrical power system, and to use the comparison to control an amount of the electrical energy which is consumed by at least one of the loads of the site.

Hammerstrom, Donald J.

2012-09-04T23:59:59.000Z

273

Category:Electrical Techniques | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Electrical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Electrical Techniques page? For detailed information on Electrical Techniques as exploration techniques, click here. Category:Electrical Techniques Add.png Add a new Electrical Techniques Technique Subcategories This category has the following 2 subcategories, out of 2 total. D [+] Direct-Current Resistivity Survey‎ (2 categories) 3 pages E [+] Electromagnetic Techniques‎ (1 categories) 2 pages Pages in category "Electrical Techniques"

274

Plug-in Hybrid Electric Vehicles (PHEVs) Overview  

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

Program, Advanced Vehicle Testing Activity (AVTA) Plug-in Hybrid Electric Vehicles (PHEVs) Overview Jim Francfort AVTA Principle Investigator Local Climate Leadership Summit May...

275

(SPS) and High Voltage Electric Discharge Consolidation (HVEDC)  

Science Conference Proceedings (OSTI)

Presentation Title, Local Heat Balance in Spark-plasma Sintering (SPS) and High Voltage Electric Discharge Consolidation (HVEDC). Author(s), Eugene ...

276

A Parallel Processing Technique for Electrical Tree Growth in Solid Insulating Materials Using Cellular Automata  

Science Conference Proceedings (OSTI)

One of the major problems in electrical insulation structure is its failure while operating at normal voltage stress, which is due to electrical treeing. It is well known that this electrical tree grows progressively and damaging locally. To analyze ...

D. Antony Louis Piriyakumar; Paul Levi; R. Jayaganthan; R. Sarathi

2000-08-01T23:59:59.000Z

277

Electric Vehicle Handbook: Electrical Contractors (Brochure), NREL (National Renewable Energy Laboratory)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electrical Electrical Contractors Plug-In Electric Vehicle Handbook for Electrical Contractors 2 Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 PEV Basics . . . . . . . . . . . . . . . . . . . . . . . . . 4 Charging Basics . . . . . . . . . . . . . . . . . . . . . 6 Installing and Maintaining EVSE . . . . . . . 9 EVSE Training for Electrical Contractors . . . . . . . . . . . . . . . . 18 Electrifying the Future . . . . . . . . . . . . . . . 19 Clean Cities Helps Deploy PEV Charging Infrastructure Installing plug-in electric vehicle (PEV) charg- ing infrastructure requires unique knowledge and skills . If you need help, contact your local Clean Cities coordinator . Clean Cities is the U .S . Depart- ment of Energy's flagship alternative-transportation deployment initiative . It is supported by a diverse and capable team of stakeholders from private companies, utilities, government agencies, vehicle

278

Lakeshore Management by Local Governments (Montana) | Department of Energy  

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

Lakeshore Management by Local Governments (Montana) Lakeshore Management by Local Governments (Montana) Lakeshore Management by Local Governments (Montana) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Institutional Multi-Family Residential Nonprofit General Public/Consumer Savings Category Buying & Making Electricity Water Home Weatherization Wind Solar Program Info State Montana Program Type Siting and Permitting Provider Local Governments This statute grants primary authority to local governments to establish laws and regulations to conserve and protect lakes in their jurisdiction,

279

Local Water Quality Districts (Montana) | Department of Energy  

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

Local Water Quality Districts (Montana) Local Water Quality Districts (Montana) Local Water Quality Districts (Montana) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Institutional Multi-Family Residential Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Montana Program Type Siting and Permitting Provider Montana Department of Environmental Quality This statute provides for the creation of local water quality districts to prevent and mitigate ground and surface water contamination. Each local

280

Salem Electric- Low-Interest Loan Program  

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

Salem Electric residential customers participating in the Bright Way Solar or Photovoltaic programs are eligible for a loan with a 5% interest rate from a local bank. Customers must choose between...

Note: This page contains sample records for the topic "local electric current" 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

Impact of Geomagnetically Induced Currents on Power Transformers.  

E-Print Network (OSTI)

??This thesis deals with the impact of Geomagnetically Induced Current (GIC) on power transformers in electrical power systems. A simulator to calculate the flows of… (more)

Berge, Jonathan E

2011-01-01T23:59:59.000Z

282

An Assessment of Fault Current Limiter Testing Requirements ...  

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

Energy Reliability (OE) is conducting research and development (R&D) on next-generation electricity delivery equipment including fault current limiters (FCLs). Prototype FCL...

283

Electricity Reliability  

E-Print Network (OSTI)

and reliability of the energy infrastructure, and facilitating recovery from disruptions to energy supply. MajorElectricity Delivery and Energy Reliability High Temperature Superconductivity (HTS) Visualization on the nation's energy delivery system Superconductors are important to meeting the nation's energy needs

284

Definition: Electricity Storage Technologies | Open Energy Information  

Open Energy Info (EERE)

Dictionary.png Dictionary.png Electricity Storage Technologies Technologies that can store electricity to be used at a later time. These devices require a mechanism to convert alternating current (AC) electricity into another form for storage, and then back to AC electricity. Common forms of electricity storage include batteries, flywheels, and pumped hydro. Electricity storage can provide backup power, peaking power, and ancillary services, and can store excess electricity produced by renewable energy resources when available.[1] Related Terms electricity generation References ↑ https://www.smartgrid.gov/category/technology/electricity_storage_technologies [[C LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ategory: Smart Grid Definitionssmart grid,smart grid,

285

Currents of non-uniformities in solar atmosphere  

E-Print Network (OSTI)

Non-uniformities of plasma and magnetic field are known to cause electric currents in plasma. Electron density gradient causes diffusion current, electron temperature gradient - thermocurrent, gradient of magnetic field module - gradient current, curvature of magnetic field lines - centrifugal current. Being independent of electric field, the currents of non-uniformities may act as extraneous to cause charge separation and electric field in plasma. In cosmos, the currents of non-uniformities were observed; in particular, gradient and centrifugal currents - in magnetosphere, diffusion one - in a comet coma and in artificial plasma cloud. On present work, the gradient current was investigated more fully than earlier. Two unknown components, parallel and perpendicular to magnetic field were found. The equation for gradient current density was obtained. We compared the theoretical densities of currents of non-uniformities (with usage of electron pressure and corresponding gradients) with measured current densitie...

Stepanov, S I

2006-01-01T23:59:59.000Z

286

Central Hudson Gas and Electric (Electric) - Commercial Lighting Rebate  

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

Commercial Lighting Commercial Lighting Rebate Program Central Hudson Gas and Electric (Electric) - Commercial Lighting Rebate Program < Back Eligibility Commercial Installer/Contractor Institutional Local Government Nonprofit Schools Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info State New York Program Type Utility Rebate Program Rebate Amount Up to 70% of the equipment cost of a qualified efficiency upgrade Provider Central Hudson Gas and Electric Central Hudson Gas and Electric's (Central Hudson) Commercial Lighting Rebate Program is for businesses, retailers, institutional customers and non-profit customers of Central Hudson. The progam utilizes the services of Lime Energy to install new lighting fixtures with Central Hudson covering up to 70% of the cost. The 30 percent of cost remaining can be financed at

287

Aggregation in the USA Electricity Market  

Science Conference Proceedings (OSTI)

This report examines current and likely future activity in the electricity aggregation market. Using a combination of quantitative and qualitative techniques, the study was designed to provide an understanding of the types of organizations that are currently involved in marketing or aggregating electricity, motives underlying current levels of activity, and preferred types of participation for those choosing to involve themselves. In addition the study examined why other organizations had decided not to ...

1999-12-14T23:59:59.000Z

288

Aggregation in the USA Electricity Market  

Science Conference Proceedings (OSTI)

This report examined current and likely future activity in the electricity aggregation market. Using a combination of quantitative and qualitative techniques, the study was designed to provide an understanding of the types of organizations that are currently involved in marketing for aggregating electricity, motives underlying current levels of activity, and preferred types of participation for those choosing to involve themselves. In addition the study examined why other organizations had decided not to...

1999-11-29T23:59:59.000Z

289

An Activity-Based Assessment of the Potential Impacts of Plug-In Hybrid Electric Vehicles on Energy and Emissions Using One-Day Travel Data  

E-Print Network (OSTI)

driving range under electric power and cost. Under currentKamment, et al. , 2007; Electric Power Research Institute,emission reductions (Electric Power Research Institute,

Recker, W. W.; Kang, J. E.

2010-01-01T23:59:59.000Z

290

Uncertainties in the Value of Bill Savings from Behind-the-Meter, Residential Photovoltaic Systems: The Roles of Electricity Market Conditions, Retail Rate Design, and Net Metering  

E-Print Network (OSTI)

2.2.1.1 Current Residential Electricity Rates PG&E and SCEhave total residential electricity rates that are similar toElectricity Rates .. 164 Residential

Darghouth, Naim Richard

2013-01-01T23:59:59.000Z

291

Energy 101: Electric Vehicles | Department of Energy  

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

Electric Vehicles Electric Vehicles Energy 101: Electric Vehicles January 9, 2012 - 4:22pm Addthis A look at how electric vehicles (EVs) work and what current and future models are doing to cut transit costs, reduce emissions, and strengthen our nation's energy security. John Schueler John Schueler Former New Media Specialist, Office of Public Affairs While the North American International Auto Show is slated to kick off today in Detroit, and the industry is already abuzz with the latest innovations in electric vehicles, we wanted to take a moment to highlight how electric vehicles (EVs) work and what current and future models are doing to cut transit costs, reduce emissions, and strengthen our nation's energy security. The basic principles behind the technology are this: the electric

292

Energy 101: Electric Vehicles | Department of Energy  

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

Energy 101: Electric Vehicles Energy 101: Electric Vehicles Energy 101: Electric Vehicles January 9, 2012 - 4:22pm Addthis A look at how electric vehicles (EVs) work and what current and future models are doing to cut transit costs, reduce emissions, and strengthen our nation's energy security. John Schueler John Schueler Former New Media Specialist, Office of Public Affairs While the North American International Auto Show is slated to kick off today in Detroit, and the industry is already abuzz with the latest innovations in electric vehicles, we wanted to take a moment to highlight how electric vehicles (EVs) work and what current and future models are doing to cut transit costs, reduce emissions, and strengthen our nation's energy security. The basic principles behind the technology are this: the electric

293

Quantum Locality?  

Science Conference Proceedings (OSTI)

Robert Griffiths has recently addressed, within the framework of a ‘consistent quantum theory’ (CQT) that he has developed, the issue of whether, as is often claimed, quantum mechanics entails a need for faster-than-light transfers of information over long distances. He argues, on the basis of his examination of certain arguments that claim to demonstrate the existence of such nonlocal influences, that such influences do not exist. However, his examination was restricted mainly to hidden-variable-based arguments that include in their premises some essentially classical-physics-type assumptions that are fundamentally incompatible with the precepts of quantum physics. One cannot logically prove properties of a system by attributing to the system properties alien to that system. Hence Griffiths’ rejection of hidden-variable-based proofs is logically warranted. Griffiths mentions the existence of a certain alternative proof that does not involve hidden variables, and that uses only macroscopically described observable properties. He notes that he had examined in his book proofs of this general kind, and concluded that they provide no evidence for nonlocal influences. But he did not examine the particular proof that he cites. An examination of that particular proof by the method specified by his ‘consistent quantum theory’ shows that the cited proof is valid within that restrictive framework. This necessary existence, within the ‘consistent’ framework, of long range essentially instantaneous influences refutes the claim made by Griffiths that his ‘consistent’ framework is superior to the orthodox quantum theory of von Neumann because it does not entail instantaneous influences. An added section responds to Griffiths’ reply, which cites a litany of ambiguities that seem to restrict, devastatingly, the scope of his CQT formalism, apparently to buttress his claim that my use of that formalism to validate the nonlocality theorem is flawed. But the vagaries that he cites do not upset the proof in question. It is show here in detail why the precise statement of this theorem justifies the specified application of CQT. It is also shown, in response to his challenge, why a putative proof of locality that he has proposed is not valid.

Stapp, Henry

2011-11-10T23:59:59.000Z

294

Decentralized control techniques applied to electric power distributed generation in microgrids.  

E-Print Network (OSTI)

??Distributed generation of electric energy has become part of the current electric power system. In this context a new scenario is arising in which small… (more)

Vásquez Quintero, Juan Carlos

2009-01-01T23:59:59.000Z

295

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

E-Print Network (OSTI)

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

Nobel, N.C.X.

2011-01-01T23:59:59.000Z

296

PowerMatcher: multiagent control in the electricity infrastructure  

Science Conference Proceedings (OSTI)

Different driving forces push the electricity production towards decentralization. As a result, the current electricity infrastructure is expected to evolve into a network of networks, in which all system parts communicate with each other and influence ... Keywords: electrical power systems automation, electricity infrastructure, electronic markets, multi-agent control, multi-agent systems

J. K. Kok; C. J. Warmer; I. G. Kamphuis

2005-07-01T23:59:59.000Z

297

DOE Fundamentals Handbook: Electrical Science, Volume 4  

Science Conference Proceedings (OSTI)

The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of electrical theory, terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors, and generators; AC power and reactive transformers; and electrical test components; batteries; AC and DC voltage regulators; instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

Not Available

1992-06-01T23:59:59.000Z

298

DOE Fundamentals Handbook: Electrical Science, Volume 3  

Science Conference Proceedings (OSTI)

The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of electrical theory, terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors and generators; AC power and reactive components; batteries; AC and DC voltage regulators; transformers; and electrical test instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

Not Available

1992-06-01T23:59:59.000Z

299

DOE Fundamentals Handbook: Electrical Science, Volume 1  

SciTech Connect

The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding of electrical theory, terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors, and generators; AC power and reactive components; batteries; AC and DC voltage regulators; transformers; and electrical test instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

Not Available

1992-06-01T23:59:59.000Z

300

Characterizing Contact Current and Nuisance Shocks in the Workplace  

Science Conference Proceedings (OSTI)

Industrial hygiene issues relevant to the electric utility workplace involve exposures to contact current and nuisance shocks, which are defined as perceptible exposures that may occur as spark discharges or as continuous currents. The studies in this report describe 1) the applicability of EPRI’s Contact Current Meter (CCM) for measuring body currents when electric fields are present; 2) use of the CCM to measure human body resistance; and 3) results of a worker survey to understand the prevalence of nu...

2006-03-20T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Potential Magnetic Field around a Helical Flux-rope Current Structure in the Solar Corona  

E-Print Network (OSTI)

We consider the potential magnetic field associated with a helical electric line current flow, idealizing the near-potential coronal field within which a highly localized twisted current structure is embedded. It is found that this field has a significant axial component off the helical magnetic axis where there is no current flow, such that the flux winds around the axis. The helical line current field, in including the effects of flux rope writhe, is therefore more topologically complex than straight line and ring current fields sometimes used in solar flux rope models. The axial flux in magnetic fields around confined current structures may be affected by the writhe of these current structures such that the field twists preferentially with the same handedness as the writhe. This property of fields around confined current structures with writhe may be relevant to classes of coronal magnetic flux rope, including structures observed to have sigmoidal forms in soft X-rays and prominence magnetic fields. For example, ``bald patches'' and the associated heating by Parker current sheet dissipation seem likely. Thus some measurements of flux rope magnetic helicities may derive from external, near-potential fields. The predicted hemispheric preference for positive and negative magnetic helicities is consistent with observational results for prominences and sigmoids and past theoretical results for flux rope internal fields.

G. J. D. Petrie

2007-02-06T23:59:59.000Z

302

Electricity Advisory Committee Meeting  

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

Meeting Meeting June 11 and 12, 2012 Capital Hilton Hotel, 16 th and K Streets, NW, Washington, DC Final Agenda June 11, 2012 1:30 to 2:00 pm Registration 2:00 to 2:30 pm Welcome, Introductions and Developments since our March 2012 meeting Richard Cowart, EAC Chair and David Meyer, EAC Designated Federal Official 2:30 to 2:50 pm Update on the U.S. Department of Energy (DOE), Office of Electricity Delivery and Energy Reliability's (OE) 2012 Current Programs and Initiatives - Honorable Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability, U.S. Department of Energy - Anjan Bose, Senior Advisor to the Undersecretary of Energy 2: 50 to 3:10 pm Strategic Plan for DOE OE - Presentation

303

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

Coal Stocks: August 2011 Coal Stocks: August 2011 Stocks Coal stocks continued the usual summer decline as utilities burned into their summer stockpile in August. Sigificant declines from August 2010 were seen in total coal stockpiles, driven by a 14 percent drop in bituminous coal stockpiles as well as a 10 percent drop in subbituminous coal stockpiles. Lignite stockpiles declined by 6 percent over the same time period. Days of burn The average number of days of burn held at electric power plants is a forward looking estimate of coal supply given a power plant's current stockpile and past consumption patterns. The average number of days of burn held on hand at electric power plants increased slightly in August 2011 compared to previous months. This was largely driven by increases in

304

GENERAL ELECTRIC POWER SYSTEMS  

E-Print Network (OSTI)

Since last year’s GTC Conference, a considerable number of significant events have occurred in the gasification technology marketplace. New IGCC projects have come on stream with commercial operation, other new IGCC projects have been announced and started in development, environmental issues have gained emphasis, and energy prices, notably natural gas, have escalated dramatically. Directionally, all of these events appear to have created a more favorable atmosphere for IGCC projects. Related to an ongoing IGCC project currently in development, a joint analysis has been performed by Global Energy, General Electric Power Systems, and Praxair to evaluate technical and economic elements for the performance of BGL Gasification Technology based on solid hydrocarbon fuel feed to an IGCC for power generation. Results of the analysis provide a picture of the relative economics in today’s environment for electrical power generation by conventional natural gas fired combined cycle power systems compared to using BGL Gasification Technology in an IGCC configuration. 2

Igcc Power Generation; Richard A. Olliver; John M. Wainwright; Raymond F. Drnevich Abstract

2000-01-01T23:59:59.000Z

305

Local Option - Special Districts | Department of Energy  

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

Local Option - Special Districts Local Option - Special Districts Local Option - Special Districts < Back Eligibility Commercial Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Cooling Sealing Your Home Ventilation Construction Heat Pumps Appliances & Electronics Commercial Lighting Lighting Windows, Doors, & Skylights Bioenergy Solar Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Heating Wind Program Info State Florida Program Type PACE Financing '''''Note: The Federal Housing Financing Agency (FHFA) issued a [http://www.fhfa.gov/webfiles/15884/PACESTMT7610.pdf statement] in July 2010 concerning the senior lien status associated with most PACE programs. In response to the FHFA statement, most local PACE programs have been

306

Electricity Transmission, A Primer  

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

the electric power system, 2) gives electricity customers flexibility to diversify the mix of fuels that produces their electricity by giving them access to power plants, 3)...

307

High Temperatures & Electricity Demand  

E-Print Network (OSTI)

High Temperatures & Electricity Demand An Assessment of Supply Adequacy in California Trends.......................................................................................................1 HIGH TEMPERATURES AND ELECTRICITY DEMAND.....................................................................................................................7 SECTION I: HIGH TEMPERATURES AND ELECTRICITY DEMAND ..........................9 BACKGROUND

308

Electric Power Annual  

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

F. Coal: Consumption for Electricity Generation and Useful Thermal Output, by Sector, 2001 - 2011 (Billion Btus) Electric Power Sector Period Total (all sectors) Electric Utilities...

309

Designing Electricity Auctions  

E-Print Network (OSTI)

J. (2002) “Why Did Electricity Prices Fall in England &Why Did British Electricity Prices Fall After 1998? ,”The Fall in British Electricity Prices: Market Rules, Market

Fabra, Natalia; von der Fehr, Nils-Henrik; Harbord, David

2004-01-01T23:59:59.000Z

310

Retail Electricity Competition  

E-Print Network (OSTI)

Reliability and Competitive Electricity Markets” mimeo, MITCSEM WP 130 Retail Electricity Competition * Paul Joskow andwww.ucei.org Retail Electricity Competition ? Paul Joskow †

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

311

Capacity Markets for Electricity  

E-Print Network (OSTI)

Designing Markets for Electricity. Wiley IEEE Press. [25]in the England and Wales Electricity Market”, Power WorkingFelder (1996), “Should Electricity Markets Have a Capacity

Creti, Anna; Fabra, Natalia

2004-01-01T23:59:59.000Z

312

Designing Electricity Auctions  

E-Print Network (OSTI)

market performance in electricity auctions, it appears thatMcSorely (2001) “Regulating Electricity Markets: Experiencethe United Kingdom,” The Electricity Journal, December, 81-

Fabra, Natalia; von der Fehr, Nils-Henrik; Harbord, David

2004-01-01T23:59:59.000Z

313

Manipulation and patterning of the surface hydrogen concentrationon Pd(111) electric fields  

DOE Green Energy (OSTI)

Modification of the structure of materials at the nanoscale level is one goal of current nanoscience research. For example, by purposefully modifying the spatial distribution of adsorbates one could control the rate of chemical reactions on a local scale. Here we show how this can be accomplished in the case of H on Pd(111) through the application of local electric fields. Hydrogen adsorption on the platinum group metals is particularly interesting because these metals are used as catalysts in a variety of industrial processes, including hydrogenation and dehydrogenation reactions. Electric fields on surfaces are also of primary interest in electrochemistry where despite the considerable amount of experimental and theoretical work done to date, there still remains more work to be done before a clear understanding of phenomena at the atomic scale can be accomplished.

Mitsui, T.; Fomin, E.; Ogletree, D.F.; Salmeron, M.; Nilekar,A.U.; Mavrikakis, M.

2007-05-10T23:59:59.000Z

314

of China: current status and prospects  

E-Print Network (OSTI)

Abstract This paper outlines an investigation on current situation of Spirulina (Arthrospira) industry in Inner Mongolia, an internal region of China with temperate continental climate. More than 20 Spirulina plants have been established in Inner Mongolia since 2001, most of which are located at Wulan Town in the Ordos Plateau. By the end of 2009, the total annual production of Spirulina in the Ordos Plateau surpassed 700 t (dw), which account for ca. 80 % of the total productivity of Inner Mongolia, and ca. 20 % of China. Besides abundant solar radiation and enough freshwater favorable for Spirulina production, the three technical strategies contribute to the prosperity and success of Spirulina industry in the region: (1) reducing the cost or investment by overall advantages of rich local natural resources with low cost for Spirulina production, such as alkaline lakes, coal, electricity, and sandy land; (2) controlling the culture temperature and to avoid contamination by building plastic greenhouses on raceway ponds, (3) reducing investment by simplifying the construction of the ponds and the greenhouses. As the result, the growth period of Spirulina has been prolonged from about 120 to about 165 days, the cost of Spirulina has decreased by 25– 30%, and the quality of products has been enhanced This paper was presented at the 7th Asia Pacific Congress on Algal

Yun-ming Lu; Wen-zhou Xiang; Yong-huang Wen; Y. -m. Lu; Y. -h. Wen; W. -z. Xiang

2010-01-01T23:59:59.000Z

315

Definition: Electric generator | Open Energy Information  

Open Energy Info (EERE)

generator generator Jump to: navigation, search Dictionary.png Electric generator A device for converting mechanical energy to electrical energy. Note: The EIA defines "electric generator" as a facility rather than as a device; per the EIA definition, examples include electric utilities and independent power producers.[1][2] View on Wikipedia Wikipedia Definition In electricity generation, an electric generator is a device that converts mechanical energy to electrical energy. A generator forces electric current to flow through an external circuit. The source of mechanical energy may be a reciprocating or turbine steam engine, water falling through a turbine or waterwheel, an internal combustion engine, a wind turbine, a hand crank, compressed air, or any other source of

316

Guadalupe Valley Electric Cooperative - Renewable Energy Rebates |  

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

Guadalupe Valley Electric Cooperative - Renewable Energy Rebates Guadalupe Valley Electric Cooperative - Renewable Energy Rebates Guadalupe Valley Electric Cooperative - Renewable Energy Rebates < Back Eligibility Agricultural Commercial Fed. Government Institutional Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Maximum Rebate PV: $8,000 Solar Water Heaters: $1,000 Solar Water Wells: $750 Wind-electric: $6,000 Program Info State Texas Program Type Utility Rebate Program Rebate Amount PV: $2.00/watt Solar Water Heaters: $1,000/unit Solar Water Wells: $750/unit Wind-electric: $1.00/watt Provider Guadalupe Valley Electric Cooperative '''''The $1.5 million budget cap for PV rebates in 2013 has been met. No additional applications for PV rebates will be accepted. '''''

317

Orleans Local Coastal Program (Louisiana) | Department of Energy  

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

Orleans Local Coastal Program (Louisiana) Orleans Local Coastal Program (Louisiana) Orleans Local Coastal Program (Louisiana) < Back Eligibility Commercial Developer Industrial Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Louisiana Program Type Environmental Regulations Provider Louisiana Department of Natural Resources The Local Coastal Programs Section provides technical assistance, guidance, and management to parishes in the development, approval, and implementation of local coastal programs (LCP). Once an LCP has received federal and state approval, the parish becomes the permitting authority for coastal uses of

318

Local Energy Alliance Program - Home Performance with ENERGY STAR  

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

Local Energy Alliance Program - Home Performance with ENERGY STAR Local Energy Alliance Program - Home Performance with ENERGY STAR (Virginia) Local Energy Alliance Program - Home Performance with ENERGY STAR (Virginia) < Back Eligibility Residential Savings Category Home Weatherization Commercial Weatherization Sealing Your Home Appliances & Electronics Ventilation Heating & Cooling Commercial Heating & Cooling Heat Pumps Water Heating Windows, Doors, & Skylights Maximum Rebate LEAP Program: $500 Rappahannock Electric Cooperative: $600 Program Info Funding Source Local Energy Alliance Program State Virginia Program Type Local Rebate Program Rebate Amount LEAP Program LEAP Home Energy Improvement Program : 20% of cost up to $500 Rappahannock Electric Cooperative Incentives Heat Pump Tune-Up: $75 Duct Sealing: $200

319

Comprehensive Local Water Management Act (Minnesota) | Department of Energy  

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

Local Water Management Act (Minnesota) Local Water Management Act (Minnesota) Comprehensive Local Water Management Act (Minnesota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Minnesota Program Type Environmental Regulations Each county is encouraged to develop and implement a local water management

320

Hybrid Electric and Pure Electric vehicle testing  

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

Hybrid Electric and Pure Electric Vehicle Testing (Advanced Vehicle Testing Activity) Jim Francfort Discovery Center of Idaho - September 2005 INLCON-05-00693 HEV & EV Testing...

Note: This page contains sample records for the topic "local electric current" 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

NREL: Electricity Integration Research - Electricity, Resources...  

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

Electricity, Resources, and Building Systems Integration Center NREL's Electricity, Resources, and Building Systems Integration Center brings together diverse groups of experts...

322

Central Hudson Gas & Electric (Electric) - Commercial Lighting...  

Open Energy Info (EERE)

icon Twitter icon Central Hudson Gas & Electric (Electric) - Commercial Lighting Rebate Program (New York) This is the approved revision of this page, as well as...

323

Electrical initiation of an energetic nanolaminate film  

DOE Patents (OSTI)

A heating apparatus comprising an energetic nanolaminate film that produces heat when initiated, a power source that provides an electric current, and a control that initiates the energetic nanolaminate film by directing the electric current to the energetic nanolaminate film and joule heating the energetic nanolaminate film to an initiation temperature. Also a method of heating comprising providing an energetic nanolaminate film that produces heat when initiated, and initiating the energetic nanolaminate film by directing an electric current to the energetic nanolaminate film and joule heating the energetic nanolaminate film to an initiation temperature.

Tringe, Joseph W. (Walnut Creek, CA); Gash, Alexander E. (Brentwood, CA); Barbee, Jr., Troy W. (Palo Alto, CA)

2010-03-30T23:59:59.000Z

324

Electrical receptacle  

DOE Patents (OSTI)

The invention is a receptacle for a three prong electrical plug which has either a tubular or U-shaped grounding prong. The inventive receptacle has a grounding prong socket which is sufficiently spacious to prevent the socket from significantly stretching when a larger, U-shaped grounding prong is inserted into the socket, and having two ridges to allow a snug fit when a smaller tubular shape grounding prong is inserted into the socket. The two ridges are made to prevent the socket from expanding when either the U-shaped grounding prong or the tubular grounding prong is inserted.

Leong, R.

1993-06-22T23:59:59.000Z

325

Electrical receptacle  

DOE Patents (OSTI)

The invention is a receptacle for a three prong electrical plug which has either a tubular or U-shaped grounding prong. The inventive receptacle has a grounding prong socket which is sufficiently spacious to prevent the socket from significantly stretching when a larger, U-shaped grounding prong is inserted into the socket, and having two ridges to allow a snug fit when a smaller tubular shape grounding prong is inserted into the socket. The two ridges are made to prevent the socket from expanding when either the U-shaped grounding prong or the tubular grounding prong is inserted.

Leong, R.

1991-12-31T23:59:59.000Z

326

Electrical receptacle  

DOE Patents (OSTI)

The invention is a receptacle for a three prong electrical plug which has either a tubular or U-shaped grounding prong. The inventive receptacle has a grounding prong socket which is sufficiently spacious to prevent the socket from significantly stretching when a larger, U-shaped grounding prong is inserted into the socket, and having two ridges to allow a snug fit when a smaller tubular shape grounding prong is inserted into the socket. The two ridges are made to prevent the socket from expanding when either the U-shaped grounding prong or the tubular grounding prong is inserted.

Leong, Robert (Dublin, CA)

1993-01-01T23:59:59.000Z

327

Electrical receptacle  

DOE Patents (OSTI)

The invention is a receptacle for a three prong electrical plug which has either a tubular or U-shaped grounding prong. The inventive receptacle has a grounding prong socket which is sufficiently spacious to prevent the socket from significantly stretching when a larger, U-shaped grounding prong is inserted into the socket, and having two ridges to allow a snug fit when a smaller tubular shape grounding prong is inserted into the socket. The two ridges are made to prevent the socket from expanding when either the U-shaped grounding prong or the tubular grounding prong is inserted.

Leong, R.

1991-01-01T23:59:59.000Z

328

Gas and Electric Utilities Regulation (South Dakota) | Department of Energy  

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

Gas and Electric Utilities Regulation (South Dakota) Gas and Electric Utilities Regulation (South Dakota) Gas and Electric Utilities Regulation (South Dakota) < Back Eligibility Utility Commercial Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Installer/Contractor Rural Electric Cooperative Tribal Government Retail Supplier Institutional Systems Integrator Fuel Distributor Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State South Dakota Program Type Generation Disclosure Provider South Dakota Public Utilities Commission This legislation contains provisions for gas and electric utilities. As part of these regulations, electric utilities are required to file with the

329

Transfer current and pattern fields in spanning trees  

E-Print Network (OSTI)

When a simply connected domain $D\\subset{\\mathbb{R}}^d$ ($d\\ge 2$) is approximated in a "good" way by embedded connected weighted graphs, we prove that the transfer current matrix (defined on the edges of the graph viewed as an electrical network) converges, up to a local weight factor, to the differential of Green's function on $D$. This observation implies that properly rescaled correlations of the spanning tree model and correlations of minimal subconfigurations in the abelian sandpile model have a universal and conformally covariant limit. We further show that, on a periodic approximation of the domain, all pattern fields of the spanning tree model, as well as the minimal-pattern (e.g. zero-height) fields of the sandpile, converge weakly in distribution to Gaussian white noise.

Adrien Kassel; Wei Wu

2013-12-10T23:59:59.000Z

330

Local full-wave energy in nonuniform plasmas  

SciTech Connect

The subject of local wave energy in plasmas is treated via quasilinear theory from the dual perspectives of the action-angle formalism and gyrokinetics analysis. This work presents an extension to all orders in the gyroradius of the self-consistent wave-propagation/quasilinear-absorption problem using gyrokinetics. Questions of when and under what conditions local energy should be of definite sign are best answered using the action-angle formalism. An important result is that the ''dielectric operators'' of the linearized wave equation and of the local energy are not the same, a fact which is obscured when the eikonal or WKB assumption is invoked. Even though the two dielectrics are very different in character (one operates linearly on electric field for the plasma current, the other operates quadratically for the energy), it is demonstrated that they are nevertheless related by a simple mathematical statement. This study was originally motivated by concern and lively discussion over the questions of local energy for rf-heating of plasmas, where in certain instances, full-wave effects such as refraction, strong absorption, and mode conversion are of primary importance. Fundamentally, the rf-absorption must equate with the energy moment of the quasilinear term to achieve a correct energy balance. This fact governs the derivation (as opposed to postulation) of the local absorption. The troublesome ''kinetic flux'' may then be chosen (it is not unique) to satisfy a wave-energy balance relation with the Poynting flux and local absorption. It is shown that at least one such choice reduces asymptotically to the Stix form away from nonuniformities, thereby demonstrating energy conservation to all orders in Larmor radius. 25 refs.

Smithe, D.N.

1988-10-01T23:59:59.000Z

331

Demodulation circuit for AC motor current spectral analysis  

DOE Patents (OSTI)

A motor current analysis method for the remote, noninvasive inspection of electric motor-operated systems. Synchronous amplitude demodulation and phase demodulation circuits are used singly and in combination along with a frequency analyzer to produce improved spectral analysis of load-induced frequencies present in the electric current flowing in a motor-driven system.

Hendrix, Donald E. (Oak Ridge, TN); Smith, Stephen F. (Knoxville, TN)

1990-12-18T23:59:59.000Z

332

Testing and modeling of photo-electric modulators  

E-Print Network (OSTI)

Optical links are a promising alternative to the electrical interconnects that are currently used between chips within a computer. A crucial part of an optical link is a modulator, a device that converts an electrical ...

Weaver, Matthew J. (Matthew James)

2012-01-01T23:59:59.000Z

333

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant  

Open Energy Info (EERE)

MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program (Iowa) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Summary Last modified on November 9, 2012. Financial Incentive Program Place Iowa Additional Place applies to MidAmerican Energy Name MidAmerican Energy (Electric) - Municipal Solid-State Lighting Grant Program Incentive Type Utility Grant Program Applicable Sector Local Government Eligible Technologies Lighting, Lighting Controls/Sensors, Induction Lighitng, LED Lighting Active Incentive Yes Implementing Sector Utility Energy Category Energy Efficiency Incentive Programs Amount Up to $5,000 Equipment Requirements Fixtures must have an efficiency rating equal to or greater than 66 lumens per watt as tested under Illuminating Engineering Society of North America LM-79-08 testing to qualify for a grant.

334

Dynamic underground stripping: steam and electric heating for in situ decontamination of soils and groundwater  

SciTech Connect

A dynamic underground stripping process removes localized underground volatile organic compounds from heterogeneous soils and rock in a relatively short time. This method uses steam injection and electrical resistance heating to heat the contaminated underground area to increase the vapor pressure of the contaminants, thus speeding the process of contaminant removal and making the removal more complete. The injected steam passes through the more permeable sediments, distilling the organic contaminants, which are pumped to the surface. Large electrical currents are also applied to the contaminated area, which heat the impermeable subsurface layers that the steam has not penetrated. The condensed and vaporized contaminants are withdrawn by liquid pumping and vacuum extraction. The steam injection and electrical heating steps are repeated as necessary. Geophysical imaging methods can be used to map the boundary between the hot, dry, contamination-free underground zone and the cool, damp surrounding areas to help monitor the dynamic stripping process.

Daily, William D. (Livermore, CA); Ramirez, Abelardo L. (Pleasanton, CA); Newmark, Robin L. (Pleasanton, CA); Udell, Kent (Berkeley, CA); Buetnner, Harley M. (Livermore, CA); Aines, Roger D. (Livermore, CA)

1995-01-01T23:59:59.000Z

335

Dynamic underground stripping: steam and electric heating for in situ decontamination of soils and groundwater  

DOE Patents (OSTI)

A dynamic underground stripping process removes localized underground volatile organic compounds from heterogeneous soils and rock in a relatively short time. This method uses steam injection and electrical resistance heating to heat the contaminated underground area to increase the vapor pressure of the contaminants, thus speeding the process of contaminant removal and making the removal more complete. The injected steam passes through the more permeable sediments, distilling the organic contaminants, which are pumped to the surface. Large electrical currents are also applied to the contaminated area, which heat the impermeable subsurface layers that the steam has not penetrated. The condensed and vaporized contaminants are withdrawn by liquid pumping and vacuum extraction. The steam injection and electrical heating steps are repeated as necessary. Geophysical imaging methods can be used to map the boundary between the hot, dry, contamination-free underground zone and the cool, damp surrounding areas to help monitor the dynamic stripping process. 4 figs.

Daily, W.D.; Ramirez, A.L.; Newmark, R.L.; Udell, K.; Buetnner, H.M.; Aines, R.D.

1995-09-12T23:59:59.000Z

336

Electric Resistance Heating  

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

Electric resistance heat can be supplied by centralized forced-air electric furnaces or by heaters in each room. Electric resistance heating converts nearly all of the energy in the electricity to...

337

Energy Basics: Electric Vehicles  

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

Photo of an electric bus driving up a hill. Electricity can be used as a transportation fuel to power battery electric vehicles (EVs). EVs store electricity in an energy storage...

338

Study on Residual Current Protective Strategy Based on Network  

Science Conference Proceedings (OSTI)

Residual current protective devices play an important role in electrical safety engineering. When dangerous residual current occurs, automatic disconnection of power supply can prevent dangerous residual currents which may cause burns, fires and electrocution. ... Keywords: residual current device, discrimination protection, fieldbus, protective strategy

Yue Dawei; Li Kui; Wang Yao; Wang Jibo

2009-11-01T23:59:59.000Z

339

On the magnetic dipole energy expression of an arbitrary current distribution  

E-Print Network (OSTI)

We show that the magnetic dipole energy term appearing in the expansion of the magnetic potential energy of a localized current distribution has the form $ U= + \\bf{m} \\cdot \\bf{B}$ which is wrong by a sign from the well known $ - \\bf{m} \\cdot \\bf{B}$ expression. Implication of this result in relation to the electric dipole energy $ - \\bf{p} \\cdot \\bf{E}$, and the force and torque on the magnetic dipole based on this energy expression is also discussed.

Lee, Keeyung

2012-01-01T23:59:59.000Z

340

Connecting Your Solar Electric System to the Utility Grid: Better Buildings Series Solar Electric Fact Sheet  

DOE Green Energy (OSTI)

In recent years, the number of solar-powered homes connected to the local utility grid has increased dramatically. These''grid-connected'' buildings have solar electric panels or''modules'' that provide some or even most of their power, while still being connected to the local utility. This fact sheet provides information on connecting your solar electric system to the utility grid, including information on net metering.

Not Available

2002-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Electric Transmission Lines (Nebraska) | Department of Energy  

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

Nebraska) Nebraska) Electric Transmission Lines (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nebraska Program Type Siting and Permitting Provider Public Service Commission The Public Service Commission has jurisdiction over all electricity transmission lines crossing over or under railroad tracks at public highway

342

Roseville Electric - Residential New Construction Rebate Program |  

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

New Construction Rebate Program New Construction Rebate Program Roseville Electric - Residential New Construction Rebate Program < Back Eligibility Commercial Construction Installer/Contractor Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Construction Design & Remodeling Sealing Your Home Ventilation Solar Buying & Making Electricity Program Info State California Program Type Utility Rebate Program Rebate Amount Energy Efficiency: $500/unit Solar PV: $2/watt Shade Trees: $30/tree Provider Roseville Electric Roseville Electric provides financial incentives to encourage local builders to construct energy efficient homes which incorporate solar resources. Participating builders can choose to build Preferred Homes or

343

Electric Power Annual  

U.S. Energy Information Administration (EIA)

Electric Power Sector ; Period Total (all sectors) Electric Utilities Independent Power Producers Commercial Sector Industrial Sector; Annual Totals: ...

344

EIA - State Electricity Profiles  

U.S. Energy Information Administration (EIA)

Greenhouse gas data, voluntary report- ing, electric power plant emissions. Highlights ... Generation and thermal output; Electric power plants generating capacity;

345

Suppressant: Electric Fields  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Suppressant:Electric Fields. Fire Extinguishment of Pool Flames by Means of a DC electric Field.. ...

2011-11-04T23:59:59.000Z

346

Concrete Electrical Conductivity Test  

Science Conference Proceedings (OSTI)

Concrete Electrical Conductivity Test. Description/Summary: ... Details. Type of software: Virtual concrete electrical conductivity test. Authors: ...

2013-06-11T23:59:59.000Z

347

Electricity Market Module  

Reports and Publications (EIA)

Documents the Electricity Market Module as it was used for the Annual Energy Outlook 2013. The Electricity Market Module (EMM) is the electricity supply component of the National Energy Modeling System (NEMS). The EMM represents the generation, transmission, and pricing of electricity. It consists of four submodules: the Electricity Capacity Planning (ECP) Submodule, the Electricity Fuel Dispatch (EFD) Submodule, the Electricity Finance and Pricing (EFP) Submodule, and the Electricity Load and Demand (ELD) Submodule.

Jeff Jones

2013-07-24T23:59:59.000Z

348

Electric Power Metrology Portal  

Science Conference Proceedings (OSTI)

... Electric Power Metrology and the Smart Grid Our country's way of life depends on the electric power distribution system. ...

2012-12-26T23:59:59.000Z

349

Personnel Protection Systems for Electric Vehicle Charging Circuits  

Science Conference Proceedings (OSTI)

Electric vehicle charging systems will be required to provide protection against electric shock due to ground faults. This report reviews the subject of electric shock, including the effects of current magnitude, frequency, duration, alternating and direct current, and supply voltage to ground. The report suggests a basis for specific safety requirements--such as a ground fault circuit interrupt--that can be included in a product safety standard covering electric vehicle charging systems to meet the 1996...

2000-01-05T23:59:59.000Z

350

Direct-Current Resistivity Survey At Clear Lake Area (Skokan, 1993) | Open  

Open Energy Info (EERE)

Area (Skokan, 1993) Area (Skokan, 1993) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Clear Lake Area (Skokan, 1993) Exploration Activity Details Location Clear Lake Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes Several direct-current, bipole-dipole surveys were carried out in the area. These field measurements (Rapolla and Keller, 1984) were combined by spatially averaging apparent resistivities on a one kilometer grid ( Fig. 6 ). The authors felt that local geologic noise could be reduced and large-scale features would be emphasized by this averaging. The most significant feature which resulted was a clear electrical signature of the

351

Direct-Current Resistivity At Clear Lake Area (Skokan, 1993) | Open Energy  

Open Energy Info (EERE)

Clear Lake Area (Skokan, 1993) Clear Lake Area (Skokan, 1993) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity At Clear Lake Area (Skokan, 1993) Exploration Activity Details Location Clear Lake Area Exploration Technique Direct-Current Resistivity Survey Activity Date Usefulness useful DOE-funding Unknown Notes Several direct-current, bipole-dipole surveys were carried out in the area. These field measurements (Rapolla and Keller, 1984) were combined by spatially averaging apparent resistivities on a one kilometer grid ( Fig. 6 ). The authors felt that local geologic noise could be reduced and large-scale features would be emphasized by this averaging. The most significant feature which resulted was a clear electrical signature of the

352

Broad Initiatives/Sharp Focus- Cuts Electricity Consumption 15%  

E-Print Network (OSTI)

Analysis of electrical consumption can payout in reduced energy costs. Continuous monitoring of electrical usage coupled with improvements and optimization in system(s) operations can have a favorable impact on annual operating expenditures. Further, participation in local utility rebate programs to reduce electrical consumption will enhance funding of energy efficient programs.

Gialanella, V.

1998-04-01T23:59:59.000Z

353

Current Annualized Request  

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

Organization Organization FY 2012 FY 2013 FY 2014 Current Annualized Request CR $ % National Security Weapons Activities* 7,214,834 7,557,342 7,868,409 +311,067 +4.1% Defense Nuclear Nonproliferation 2,300,950 2,409,930 2,140,142 -160,808 -7.0% Naval Reactors 1,080,000 1,086,610 1,246,134 +166,134 +15.4% Office of the Administrator 410,000 412,509 397,784 -12,216 -3.0% Total, National Nuclear Security Administration 11,005,784 11,466,391 11,652,469 +304,177 +2.8% Energy and Environment Energy Efficiency and Renewable Energy 1,780,548 1,820,713 2,775,700 +995,152 +55.9% Electricity Delivery and Energy Reliability 136,178 139,954 169,015 +32,837 +24.1% Fossil Energy 554,806 714,033 637,975 +83,169 +15.0% Nuclear Energy 853,816 863,996 735,460 -118,356 -13.9% Race to the Top for Energy Efficiency and Grid Modernization

354

Circulating current battery heater  

SciTech Connect

A circuit for heating energy storage devices such as batteries is provided. The circuit includes a pair of switches connected in a half-bridge configuration. Unidirectional current conduction devices are connected in parallel with each switch. A series resonant element for storing energy is connected from the energy storage device to the pair of switches. An energy storage device for intermediate storage of energy is connected in a loop with the series resonant element and one of the switches. The energy storage device which is being heated is connected in a loop with the series resonant element and the other switch. Energy from the heated energy storage device is transferred to the switched network and then recirculated back to the battery. The flow of energy through the battery causes internal power dissipation due to electrical to chemical conversion inefficiencies. The dissipated power causes the internal temperature of the battery to increase. Higher internal temperatures expand the cold temperature operating range and energy capacity utilization of the battery. As disclosed, either fixed frequency or variable frequency modulation schemes may be used to control the network.

Ashtiani, Cyrus N. (West Bloomfield, MI); Stuart, Thomas A. (Toledo, OH)

2001-01-01T23:59:59.000Z

355

Impact of Electric Generating Facilities (Virginia) | Department of Energy  

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

Impact of Electric Generating Facilities (Virginia) Impact of Electric Generating Facilities (Virginia) Impact of Electric Generating Facilities (Virginia) < Back Eligibility Commercial Construction Developer Industrial Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Systems Integrator Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Virginia Program Type Environmental Regulations Siting and Permitting Provider Virginia Department of Environmental Quality After a proposed power plant has received approval from the State Corporation Commission (SCC) and location approval from the local government, it must apply for all applicable permits from the Virginia

356

Generation of electrical power  

DOE Patents (OSTI)

A heat-to-electricity converter is disclosed which includes a radioactive heat source and a thermoelectric element of relatively short overall length capable of delivering a low voltage of the order of a few tenths of a volt. Such a thermoelectric element operates at a higher efficiency than longer higher-voltage elements; for example, elements producing 6 volts. In the generation of required power, thermoelectric element drives a solid-state converter which is controlled by input current rather than input voltage and operates efficiently for a high signal-plus-noise to signal ratio of current. The solid-state converter has the voltage gain necessary to deliver the required voltage at the low input of the thermoelectric element.

Hursen, Thomas F. (Monroeville, PA); Kolenik, Steven A. (Leechburg, PA); Purdy, David L. (Indiana, PA)

1976-01-01T23:59:59.000Z

357

Electrical Safety  

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

NOT MEASUREMENT NOT MEASUREMENT SENSITIVE DOE HANDBOOK ELECTRICAL SAFETY DOE-HDBK-1092-2013 July 2013 Superseding DOE-HDBK-1092-2004 December 2004 U.S. Department of Energy AREA SAFT Washington, D.C.20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-HDBK-1092-2013 Available on the Department of Energy Technical Standards Program Web site at http://www.hss.doe.gov/nuclearsafety/techstds/ ii DOE-HDBK-1092-2013 FOREWORD 1. This Department of Energy (DOE) Handbook is approved for use by the Office of Health, Safety and Security and is available to all DOE components and their contractors. 2. Specific comments (recommendations, additions, deletions, and any pertinent data) to enhance this document should be sent to: Patrick Tran

358

Temperature limited heater with a conduit substantially electrically isolated from the formation  

DOE Patents (OSTI)

A system for heating a hydrocarbon containing formation is described. A conduit may be located in an opening in the formation. The conduit includes ferromagnetic material. An electrical conductor is positioned inside the conduit, and is electrically coupled to the conduit at or near an end portion of the conduit so that the electrical conductor and the conduit are electrically coupled in series. Electrical current flows in the electrical conductor in a substantially opposite direction to electrical current flow in the conduit during application of electrical current to the system. The flow of electrons is substantially confined to the inside of the conduit by the electromagnetic field generated from electrical current flow in the electrical conductor so that the outside surface of the conduit is at or near substantially zero potential at 25.degree. C. The conduit may generate heat and heat the formation during application of electrical current.

Vinegar, Harold J. (Bellaire, TX); Sandberg, Chester Ledlie (Palo Alto, CA)

2009-07-14T23:59:59.000Z

359

Evaluation of evolving residential electricity tariffs  

Science Conference Proceedings (OSTI)

Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. This poster: examines the history of the residential pricing structure and key milestones; summarizes and analyzes the usage between 2006 and 2009 for different baseline/climate areas; discusses the residential electricity Smart Meter roll out; and compares sample bills for customers in two climates under the current pricing structure and also the future time of use (TOU) structure.

Lai, Judy; DeForest, Nicholas; Kiliccote, Sila; Stadler, Michael; Marnay, Chris; Donadee, Jon

2011-05-15T23:59:59.000Z

360

The DOE Solar Thermal Electric Program  

DOE Green Energy (OSTI)

The Department of Energy`s Solar Thermal Electric Program is managed by the Solar thermal and biomass Power division which is part of the Office of utility Technologies. The focus of the Program is to commercialize solar electric technologies. In this regard, three major projects are currently being pursued in trough, central receiver, and dish/Stirling electric power generation. This paper describes these three projects and the activities at the National laboratories that support them.

Mancini, T.R.

1994-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Electric Dipole Moments of Fundamental Particles  

E-Print Network (OSTI)

Electric dipole moment (EDM) experiments are at the fore-front of search for physics beyond the standard model. The next generation searches promise to improve by several orders of magnitude the current EDM sensitivity levels.

Yannis K. Semertzidis

2004-01-13T23:59:59.000Z

362

A Dynamic Model of Thundercloud Electric Fields  

Science Conference Proceedings (OSTI)

A dynamic interactive computer model of the electrical behavior of a thundercloud surrounded by the distributed atmosphere, earth, ionosphere circuit is described. The electrification mechanisms in the model are represented by current or voltage ...

John S. Nisbet

1983-12-01T23:59:59.000Z

363

Systems modeling for electric ship design  

E-Print Network (OSTI)

Diesel and gas turbine electric ship propulsion are of current interest for several types of vessels that are important for commercial shipping and for the next generation of war ships. During the design process of a ...

Soultatis, Charalambos

2004-01-01T23:59:59.000Z

364

Advanced Batteries for Electric-Drive Vehicles: A Technology and Cost-Effectiveness Assessment for Battery Electric Vehicles, Power Assist Hybrid Electric Vehicles, and Plug-In Hybrid Electric Vehicles  

Science Conference Proceedings (OSTI)

Availability of affordable advanced battery technology is a crucial challenge to the growth of the electric-drive vehicle (EDV) market. This study assesses the state of advanced battery technology for EDVs, which include battery electric vehicles (BEVs), power assist hybrid electric vehicles (HEV 0s -- hybrids without electric driving range), plug-in hybrid electric vehicles (PHEVs), and fuel cell vehicles. The first part of this study presents assessments of current battery performance and cycle life ca...

2004-05-31T23:59:59.000Z

365

Financial statistics of major US publicly owned electric utilities 1994  

SciTech Connect

This publication presents 5 years (1990--94) of summary financial data and current year detailed financial data on the major publicly owned electric utilities. Generator and nongenerator summaries are presented. Composite tables present: Aggregates of income statement and balance sheet data, financial indicators, electric operation and maintenance expenses, electric utility plant, number of consumers, sales of electricity, and operating revenue, and electric energy account data.

NONE

1995-12-15T23:59:59.000Z

366

US electricity trade with Canada and Mexico, January 1992  

Science Conference Proceedings (OSTI)

Although they represent less than 2 percent of overall US electricity demand today, electricity imports are a major contributor to some regions` electricity supplies and, as economical alternatives to their sources of power, they are expected to provide additional electricity supplies over the next 20 years. The report provides definitional and descriptive information about US international electricity trade, plus current data and long-term projections through 2010.

Not Available

1992-01-08T23:59:59.000Z

367

US electricity trade with Canada and Mexico, January 1992  

Science Conference Proceedings (OSTI)

Although they represent less than 2 percent of overall US electricity demand today, electricity imports are a major contributor to some regions' electricity supplies and, as economical alternatives to their sources of power, they are expected to provide additional electricity supplies over the next 20 years. The report provides definitional and descriptive information about US international electricity trade, plus current data and long-term projections through 2010.

Not Available

1992-01-08T23:59:59.000Z

368

Electric Dipole Moment of Magnetic Monopole  

E-Print Network (OSTI)

The electric dipole moment of magnetic monopoles with spin is studied in the N=2 supersymmetric gauge theory. The dipole moments of the electric charge distributions, as well as the dipole moments due to the magnetic currents, are calculated. The contribution of charge distribution of the fermion to the gyroelectric ratio is expressed by using zeta(3).

Makoto Kobayashi

2006-12-26T23:59:59.000Z

369

Electric sales and revenue 1992, April 1994  

SciTech Connect

The Electric Sales and Revenue is prepared by the Survey Management Division, Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); US Department of Energy. This publication provides information about sales of electricity, its associated revenue, and the average revenue per kilowatthour sold to residential, commercial, industrial, and other consumers throughout the United States. The sales, revenue, and average revenue per kilowatthour provided in the Electric Sales and Revenue are based on annual data reported by electric utilities for the calendar year ending December 31, 1992. The electric revenue reported by each electric utility includes the applicable revenue from kilowatthours sold; revenue from income; unemployment and other State and local taxes; energy, demand, and consumer service charges; environmental surcharges; franchise fees; fuel adjustments; and other miscellaneous charges. The revenue does not include taxes, such as sales and excise taxes, that are assessed on the consumer and collected through the utility. Average revenue per kilowatthour is defined as the cost per unit of electricity sold and is calculated by dividing retail sales into the associated electric revenue. The sales of electricity, associated revenue, and average revenue per kilowatthour provided in this report are presented at the national, Census division, State, and electric utility levels.

Not Available

1994-04-20T23:59:59.000Z

370

Current status of ForecastCurrent status of Forecast 2005 EPACT is in the model  

E-Print Network (OSTI)

1 1 Current status of ForecastCurrent status of Forecast 2005 EPACT is in the model 2007 Federal prices are being inputted into the model 2 Sales forecast Select yearsSales forecast Select years --Draft 0.53% Irrigation 2.76% Annual Growth Rates Preliminary Electricity ForecastAnnual Growth Rates

371

Renewable Resources in the U.S. Electricity Supply  

Reports and Publications (EIA)

Provides an overview of current and long term forecasted uses of renewable resources in the Nation's electricity marketplace, the largest domestic application of renewable resources today.

Information Center

1993-02-01T23:59:59.000Z

372

Sintering and Plastic Deformation of Ceramics under Pulsed Electric ...  

Science Conference Proceedings (OSTI)

Furthermore, an overview is given of the microscopic pulsed electric current ... Difference between Life and Death of Bacterium against Microwave Power under

373

In Situ Dilatometry and Electrical Resistivity Measurements of ...  

Science Conference Proceedings (OSTI)

Difference between Life and Death of Bacterium against Microwave Power under ... Sintering and Plastic Deformation of Ceramics under Pulsed Electric Current.

374

Electric Vehicle Supply Equipment (EVSE) Test Report: Voltec...  

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

VEHICLE TECHNOLOGIES PROGRAM Electric Vehicle Supply Equipment (EVSE) Test Report: Voltec 120V EVSE Features Low and High Current Settings Integrated Flashlight Auto-restart EVSE...

375

The Market Value and Cost of Solar Photovoltaic Electricity Production  

E-Print Network (OSTI)

are a form of distributed generation. The current directPV. As a form of distributed generation, solar PV is alsoprovisions for distributed generation. hour when electricity

Borenstein, Severin

2008-01-01T23:59:59.000Z

376

Coal likely to remain most prevalent fuel for electricity ...  

U.S. Energy Information Administration (EIA)

Coal is currently the dominant fuel for electricity generation and is likely to remain so, even if additional environmental control regulations ...

377

ELECTRICAL MOTOR/GENERATOR DRIVE APPARATUS AND METHOD - Energy ...  

The present disclosure includes electrical motor/generator drive systems and methods that significantly reduce inverter direct-current (DC) bus ripple ...

378

The electric power industry : deregulation and market structure  

E-Print Network (OSTI)

The US electricity industry currently consists of vertically integrated regional utilities welding monopolistic power over their own geographic markets under the supervision of state and federally appointed regulators. ...

Thomson, Robert George

1995-01-01T23:59:59.000Z

379

Hydrogen versus Electric: The Dynamics of Niches and Expectations.  

E-Print Network (OSTI)

??Facing the challenge to realize a more sustainable automotive industry, car manufacturers are currently developing alternatives to the dominant gasoline car. Both the battery electric… (more)

Engels, R.

2010-01-01T23:59:59.000Z

380

Solar Electric Light Fund | Open Energy Information  

Open Energy Info (EERE)

Solar Electric Light Fund Solar Electric Light Fund Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Electric Light Fund Agency/Company /Organization: Solar Electric Light Fund Sector: Energy Focus Area: Solar Phase: Create Early Successes Resource Type: Publications, Training materials Website: www.self.org/ Locality: US, Africa, Asia, Latin America Cost: Free The mission of the Solar Electric Light Fund (SELF) is to empower people in developing countries to rise from poverty using energy from the sun. What We Do The Solar Electric Light Fund (SELF) has been working in the field of renewable energy, household energy and decentralized rural electrification for over 18 years. We have a proven track record of managing complex, multi-disciplinary international projects and have worked on renewable

Note: This page contains sample records for the topic "local electric current" 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

Local control of reactive power by distributed photovoltaic generators  

SciTech Connect

High penetration levels of distributed photovoltaic (PV) generation on an electrical distribution circuit may severely degrade power quality due to voltage sags and swells caused by rapidly varying PV generation during cloud transients coupled with the slow response of existing utility compensation and regulation equipment. Although not permitted under current standards for interconnection of distributed generation, fast-reacting, VAR-capable PV inverters may provide the necessary reactive power injection or consumption to maintain voltage regulation under difficult transient conditions. As side benefit, the control of reactive power injection at each PV inverter provides an opportunity and a new tool for distribution utilities to optimize the performance of distribution circuits, e.g. by minimizing thermal losses. We suggest a local control scheme that dispatches reactive power from each PV inverter based on local instantaneous measurements of the real and reactive components of the consumed power and the real power generated by the PVs. Using one adjustable parameter per circuit, we balance the requirements on power quality and desire to minimize thermal losses. Numerical analysis of two exemplary systems, with comparable total PV generation albeit a different spatial distribution, show how to adjust the optimization parameter depending on the goal. Overall, this local scheme shows excellent performance; it's capable of guaranteeing acceptable power quality and achieving significant saving in thermal losses in various situations even when the renewable generation in excess of the circuit own load, i.e. feeding power back to the higher-level system.

Chertkov, Michael [Los Alamos National Laboratory; Turitsyn, Konstantin [Los Alamos National Laboratory; Sulc, Petr [Los Alamos National Laboratory; Backhaus, Scott [Los Alamos National Laboratory

2010-01-01T23:59:59.000Z

382

Table 7.3 Average Prices of Purchased Electricity, Natural Gas, and Steam, 2010;  

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

3 Average Prices of Purchased Electricity, Natural Gas, and Steam, 2010; 3 Average Prices of Purchased Electricity, Natural Gas, and Steam, 2010; Level: National and Regional Data; Row: NAICS Codes; Column: Supplier Sources of Purchased Electricity, Natural Gas, and Steam; Unit: U.S. Dollars per Physical Units. Electricity Components Natural Gas Components Steam Components Electricity Natural Gas Steam Electricity from Sources Natural Gas from Sources Steam from Sources Electricity from Local Other than Natural Gas from Local Other than Steam from Local Other than NAICS Total Utility(b) Local Utility(c) Total Utility(b) Local Utility(c) Total Utility(b) Local Utility(c) Code(a) Subsector and Industry (kWh) (kWh) (kWh) (1000 cu ft) (1000 cu ft) (1000 cu ft) (million Btu)

383

Table 7.7 Quantity of Purchased Electricity, Natural Gas, and Steam, 2010;  

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

7 Quantity of Purchased Electricity, Natural Gas, and Steam, 2010; 7 Quantity of Purchased Electricity, Natural Gas, and Steam, 2010; Level: National and Regional Data; Row: NAICS Codes; Column: Supplier Sources of Purchased Electricity, Natural Gas, and Steam; Unit: Physical Units or Btu. Electricity Components Natural Gas Components Steam Components Electricity Natural Gas Steam Electricity from Sources Natural Gas from Sources Steam from Sources Electricity from Local Other than Natural Gas from Local Other than Steam from Local Other than NAICS Total Utility(b) Local Utility(c) Total Utility(b) Local Utility(c) Total Utility(b) Local Utility(c) Code(a) Subsector and Industry (million kWh) (million kWh) (million kWh) (billion cu ft) (billion cu ft)

384

Combined Electric Machine and Current Source Inverter Drive System  

This integration of these two ORNL ... elimination of several components reduces drive system cost, weight, and volume. ... Energy and Transportation Science Division

385

Electric Vehicle Manufacturing in Southern California: Current Developments, Future Prospects  

E-Print Network (OSTI)

battetaes (air, water &land pollution) Acid ram, greenhouseland discharges of hazardous organics Energy consumption & associated pollution;land discharges from smeltmg & component manufacturing Slgmficant energy consumptxon& associated pollution;

Scott, Allen J.

1993-01-01T23:59:59.000Z

386

055- Leakage Current and Electrical Conduction Mechanism in ...  

Science Conference Proceedings (OSTI)

086- Improvement in Gas Tightness of YSZ Coatings Produced by Atmospheric Plasma ... 145- The Synergy of XRD and XRF in a Shale and Slate Analysis.

387

Ch 18. Electric Current Liu UCD Phy1B 2012  

E-Print Network (OSTI)

identical normal light bulbs inside a closed roomThree identical normal light bulbs inside a closed room switch controls which bulb Rule: flip the switches outside the room, determine the correspondence inside

Yoo, S. J. Ben

388

Influence of the Electric Current Frequency on the Electroslag ...  

Science Conference Proceedings (OSTI)

Direct Numerical Simulation of Inclusion Turbulent Deposition at Liquid ... Flow and Shrinkage Pipe Formation on Macrosegregation of Investment Cast -TiAl Alloys ... Numerical Modeling of the Interaction between a Foreign Particle an ...

389

Electricity transmission: an overview of the current debate  

E-Print Network (OSTI)

, FERC, pursued the implementation of a Standard Market Design and encouraging larger Regional Transmission Organisations to facilitate efficient trade over wider areas and transmission investment. In Europe, under prompting from the European... will soon be) implemented in some variation in several states in the US (e.g. PJM, New York, New England, Texas and California) and is a cornerstone of FERC’s proposed Standard Market Design. For short-run congestion management there is agreement that a...

Brunekreeft, Gert; Neuhoff, Karsten; Newbery, David

2006-03-14T23:59:59.000Z

390

Illuminating How Complex Oxides Turn Light into Electrical Current...  

Office of Science (SC) Website

wavelengths. Working with nanobeams (VO2 crystals micrometers in length with nano-dimensioned cross-sections) and micron-scale probes avoids many problems inherent in...

391

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS – NEW YORK, NY  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

392

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS – BOSTON, MA  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

393

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS – DENVER, CO  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

394

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS – HOUSTON, TX  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

395

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS – TAMPA, FL  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

396

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS – CHICAGO, IL  

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

The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations.

397

Winning in electricity generation  

SciTech Connect

Should you be a buyer or a seller of generation? In general, spot buyers should do very well, while many generation owners will be fortunate to recover their stranded costs. Successful generators will capitalize on superior operating performance and market knowledge. The smartest natural gas strategy in the early 1980`s was to short natural gas. Will this lesson of restructuring be written again of the electricity generation business of the late 1990`s? The authors will examine whether and how winners might emerge in the generation business of the future. The U.S. electric generation market, already marked by intense competition for new capacity and industrial demand, will become even more competitive as it makes the transition from regulated local monopoly to marketbased commodity pricing. At risk is up to $150 billion of shareholder equity and the future viability of half of the country`s investor-owned utilities. The winners in year 2005 will be those who early on developed strategies that simultaneously recovered existing generation investments while restructuring their asset portfolios and repositioning their plants to compete in the new market. Losers will have spent the time mired in indecision, their strategies ultimately forced upon them by regulators or competitors.

Hashimoto, L. [McKinsey & Co., Los Angeles, CA (United States)] [McKinsey & Co., Los Angeles, CA (United States); Jansen, P. [McKinsey & Co., San Francisco, CA (United States)] [McKinsey & Co., San Francisco, CA (United States); Geyn, G. van [McKinsey & Co., Toronto (Canada)] [McKinsey & Co., Toronto (Canada)

1996-08-01T23:59:59.000Z

398

Local Rebate Program | Open Energy Information  

Open Energy Info (EERE)

Rebate Program Rebate Program Jump to: navigation, search States, local governments and utilities offer rebates to promote the installation of renewable energy systems and energy efficiency measures. The majority of rebate programs that support renewable energy are administered by states, municipal utilities and electric cooperatives; these programs commonly provide funding for solar water heating and/or photovoltaic (PV) systems. Most rebate programs that support energy efficiency are administered by utilities. Rebate amounts vary widely based on technology and program administrator. [1] Local Rebate Program Incentives CSV (rows 1 - 75) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AlabamaWISE Home Energy Program (Alabama) Local Rebate Program Alabama Residential Building Insulation

399

Alternative Energy Projects by Rural Electric Membership Corporations  

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

Alternative Energy Projects by Rural Electric Membership Alternative Energy Projects by Rural Electric Membership Corporations (Indiana) Alternative Energy Projects by Rural Electric Membership Corporations (Indiana) < Back Eligibility Agricultural Local Government Rural Electric Cooperative Savings Category Buying & Making Electricity Solar Wind Program Info State Indiana Program Type Corporate Tax Incentive Grant Program Industry Recruitment/Support Performance-Based Incentive Personal Tax Incentives Property Tax Incentive Rebate Program Provider Office of Energy Development This legislation encourages the development of alternative energy projects using clean or renewable resources by rural electric membership corporations. The section establishes the Office of Alternative Energy Incentives within the Office of Energy Development, as well as an

400

Registration of Electric Generators (Connecticut) | Department of Energy  

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

Registration of Electric Generators (Connecticut) Registration of Electric Generators (Connecticut) Registration of Electric Generators (Connecticut) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Solar Water Wind Program Info State Connecticut Program Type Generation Disclosure Provider Department of Energy and Environmental Protection All electric generating facilities operating in the state, with the

Note: This page contains sample records for the topic "local electric current" 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

DOE Fundamentals Handbook: Electrical Science, Volume 2  

SciTech Connect

The Electrical Science Fundamentals Handbook was developed to assist nuclear facility operating contractors provide operators, maintenance personnel, and the technical staff with the necessary fundamentals training to ensure a basic understanding terminology, and application. The handbook includes information on alternating current (AC) and direct current (DC) theory, circuits, motors, and generators; AC power and reactive components; batteries; AC and DC voltage regulators; transformers; and electrical test instruments and measuring devices. This information will provide personnel with a foundation for understanding the basic operation of various types of DOE nuclear facility electrical equipment.

Not Available

1992-06-01T23:59:59.000Z

402

Electrical Characterization Laboratory (Fact Sheet)  

DOE Green Energy (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Electrical Characterization Laboratory at the Energy Systems Integration Facility. Electrical Characterization Laboratory at NREL's Energy Systems Integration Facility (ESIF) focuses on the detailed electrical characterization of components and systems. This laboratory allows researchers to test the ability of equipment to withstand high voltage surges and high current faults, including equipment using standard and advanced fuels such as hydrogen. Equipment that interconnected to the electric power grid is required to meet specific surge withstand capabilities. This type of application tests the ability of electrical equipment to survive a lightning strike on the main grid. These are often specified in IEEE standards such as IEEE Std. 1547. In addition, this lab provides a space for testing new, unproven, or potentially hazardous equipment for robust safety assessment prior to use in other labs at ESIF. The Electric Characterization Laboratory is in a location where new, possibly sensitive or secret equipment can be evaluated behind closed doors.

Not Available

2011-10-01T23:59:59.000Z

403

Argonne Transportation Current News  

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

one-stop shop for news, photographs and other interesting reference information on transportation research. Current News Read current news and research highlights. Archives: 2011...

404

Current measurement apparatus  

DOE Patents (OSTI)

Apparatus and methods are provided for a system for measurement of a current in a conductor such that the conductor current may be momentarily directed to a current measurement element in order to maintain proper current without significantly increasing an amount of power dissipation attributable to the current measurement element or adding resistance to assist in current measurement. The apparatus and methods described herein are useful in superconducting circuits where it is necessary to monitor current carried by the superconducting elements while minimizing the effects of power dissipation attributable to the current measurement element.

Umans, Stephen D. (Belmont, MA)

2008-11-11T23:59:59.000Z

405

Current to Current Corporation | Open Energy Information  

Open Energy Info (EERE)

to Current Corporation to Current Corporation Jump to: navigation, search Name Current to Current Corporation Place Burlington, Massachusetts Zip 1803 Sector Ocean Product Developing a technology which generates power from ocean currents : Submersible Power Generators (SPG). Coordinates 44.446275°, -108.431704° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.446275,"lon":-108.431704,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

406

Vertical Electrical Sounding Configurations | Open Energy Information  

Open Energy Info (EERE)

Vertical Electrical Sounding Configurations Vertical Electrical Sounding Configurations Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Vertical Electrical Sounding Configurations Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Direct-Current Resistivity Survey Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature

407

Electrical Profiling Configurations | Open Energy Information  

Open Energy Info (EERE)

Electrical Profiling Configurations Electrical Profiling Configurations Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Electrical Profiling Configurations Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Direct-Current Resistivity Survey Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature

408

Current work in energy analysis  

SciTech Connect

This report describes the work performed at Berkeley Lab most recently. One of the Labs accomplishments is the publication of Scenarios of US Carbon Reductions, an analysis of the potential of energy technologies to reduce carbon emissions in the US. This analysis is described and played a key role in shaping the US position on climate change in the Kyoto Protocol negotiations. The Labs participation in the fundamental characterization of the climate change issue by the IPCC is described. Described also is a study of leaking electricity, which is stimulating an international campaign for a one-watt ceiling for standby electricity losses from appliances. This ceiling has the potential to save two-thirds of the 5% of US residential electricity currently expended on standby losses. The 54 vignettes contained in the report summarize results of research activities ranging in scale from calculating the efficacy of individual lamp ballasts to estimating the cost-effectiveness of the national Energy Star{reg_sign} labeling program, and ranging in location from a scoping study of energy-efficiency market transformation in California to development of an energy-efficiency project in the auto parts industry in Shandong Province, China.

NONE

1998-03-01T23:59:59.000Z

409

Electrical Quantities Programs/Projects in Quantum Electrical ...  

Science Conference Proceedings (OSTI)

Electrical Quantities Programs/Projects in Quantum Electrical Metrology. Electric Power Metrology and the Smart Grid. Contact. ...

2011-10-03T23:59:59.000Z

410

Electrical Equipment Inspection Program Electrical Safety  

E-Print Network (OSTI)

for Electrical Safety" (DOE )-HDBK-1092-2004 Title 29, Code of Federal Regulations, "Labor" , Chapter 17

Wechsler, Risa H.

411

Skeletal muscle biomechanics drives intramuscular transport of locally delivered drugs  

E-Print Network (OSTI)

Introduction: Effective local drug delivery to contractile tissues such as skeletal muscle requires a thorough understanding of the impact of mechanical loads on intramuscular pharmacokinetics. Current preparations for ...

Wu, Peter I-Kung

2007-01-01T23:59:59.000Z

412

Oklahoma Local Development and Enterprise Zone Incentive Leverage Act  

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

Local Development and Enterprise Zone Incentive Leverage Local Development and Enterprise Zone Incentive Leverage Act (Oklahoma) Oklahoma Local Development and Enterprise Zone Incentive Leverage Act (Oklahoma) < Back Eligibility Agricultural Commercial Construction Fuel Distributor Industrial Installer/Contractor Investor-Owned Utility Local Government Municipal/Public Utility Nonprofit Retail Supplier Rural Electric Cooperative Systems Integrator Tribal Government Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Oklahoma Program Type Enterprise Zone Provider Commerce The Oklahoma Local Development and Enterprise Zone Incentive Leverage Act provides funding for local units of government to match local tax revenue dedicated to support a project located in an enterprise zone. No more than

413

Electricity in the Body  

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

Electricity in the Body Name: SEAN Location: NA Country: NA Date: NA Question: OUR BRAINS SEND ELECTRICAL IMPULSES RIGHT. IS IT BASICALLY SAME AS NORMAL ELECTRICITY? IS IT LIKE...

414

Electric Power Annual  

Gasoline and Diesel Fuel Update (EIA)

3. Electric Power Industry - U.S. Electricity Imports from and Electricity Exports to Canada and Mexico, 2001-2011 (Megawatthours) Canada Mexico U.S. Total Year Imports from...

415

Retail Electricity Competition  

E-Print Network (OSTI)

the savings in their electricity bill. While these consumerssavings in their electricity bill. A potential argumentsurplus S(s) minus the electricity bill: E j [S(s) ? p j D

Joskow, Paul; Tirole, Jean

2004-01-01T23:59:59.000Z

416

Matter & Energy Electricity  

E-Print Network (OSTI)

See Also: Matter & Energy Electricity Energy Technology Computers & Math Distributed Computing Computer Science Science & Society Energy Issues Environmental Policies Reference Electric power transmission Distributed generation Electric power Grid computing ScienceDaily (Oct. 12, 2010) -- A new study

Hines, Paul

417

Locality phase prediction  

Science Conference Proceedings (OSTI)

As computer memory hierarchy becomes adaptive, its performance increasingly depends on forecasting the dynamic program locality. This paper presents a method that predicts the locality phases of a program by a combination of locality profiling and run-time ... Keywords: dynamic optimization, locality analysis and optimization, phase hierarchy, program phase analysis and prediction, reconfigurable architecture

Xipeng Shen; Yutao Zhong; Chen Ding

2004-12-01T23:59:59.000Z

418

Estimating the Value of Electricity Storage Resources in Electricity...  

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

Estimating the Value of Electricity Storage Resources in Electricity Markets - EAC 2011 Estimating the Value of Electricity Storage Resources in Electricity Markets - EAC 2011 The...

419

Electrical safety guidelines  

SciTech Connect

The Electrical Safety Guidelines prescribes the DOE safety standards for DOE field offices or facilities involved in the use of electrical energy. It has been prepared to provide a uniform set of electrical safety standards and guidance for DOE installations in order to affect a reduction or elimination of risks associated with the use of electrical energy. The objectives of these guidelines are to enhance electrical safety awareness and mitigate electrical hazards to employees, the public, and the environment.

Not Available

1993-09-01T23:59:59.000Z

420

DOE handbook electrical safety  

SciTech Connect

Electrical Safety Handbook presents the Department of Energy (DOE) safety standards for DOE field offices or facilities involved in the use of electrical energy. It has been prepared to provide a uniform set of electrical safety guidance and information for DOE installations to effect a reduction or elimination of risks associated with the use of electrical energy. The objectives of this handbook are to enhance electrical safety awareness and mitigate electrical hazards to employees, the public, and the environment.

NONE

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Hawaii Ocean Current Resources and Tidal Turbine Assessment  

Science Conference Proceedings (OSTI)

Interest in converting the kinetic energy of ocean current and tidal flow into electrical power has increased in recent years. This report focuses on the ocean current resource in Hawaii, which includes tidal flows as well as uni-directional oceanic current flows around the main Hawaiian Islands, with the exception of Kauai, from the shoreline to approximately the 2000-m depth contour.

2008-09-02T23:59:59.000Z

422

Current experience with net metering programs  

SciTech Connect

Net metering is a utility metering practice that encourages direct consumer investment in renewable energy technologies. Laws and regulations that establish net metering practices now exist in 22 states. Net metering enables electricity customers with small generators to receive a higher value for some or all of the electricity they generate. This is accomplished by allowing the electric meters of such customers to turn backward when there is more generation than demand. It effectively allows customers with small generators to use the electricity they generate to offset their usage over an entire billing period. This paper reports on the current status of net metering laws and rules in the US. In particular, the extent of the net metering authority in each state is highlighted. Differing requirements for grid-interconnection have introduced significant variations in the actual implementation of net metering programs. Interconnection requirements from specific utilities are collected to understand how net metering programs have been affected.

Wan, Y.H.; Green, H.J.

1998-05-01T23:59:59.000Z

423

Sustainable Electricity | Clean Energy | ORNL  

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

Sustainable Electricity SHARE Sustainable Electricity Outdoor power line accelerated testing. Oak Ridge National Laboratory's Energy Efficiency and Electricity Technologies Program...

424

Electric Power Annual  

Annual Energy Outlook 2012 (EIA)

7. Net Generation from Wind by State, by Sector, 2011 and 2010 (Thousand Megawatthours) Electric Power Sector Census Division and State All Sectors Electric Utilities Independent...

425

Electric Power Annual  

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

C. Natural Gas: Consumption for Electricity Generation and Useful Thermal Output, by Sector, 2001 - 2011 (Million Cubic Feet) Electric Power Sector Period Total (all sectors)...

426

Electricity Monthly Update  

Gasoline and Diesel Fuel Update (EIA)

prepared by the Electric Power Operations Team, Office of Electricity, Renewables and Uranium Statistics, U.S. Energy Information Administration (EIA), U.S. Department of Energy....

427

Energy Basics: Electric Vehicles  

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

& Fuels Printable Version Share this resource Fuels Vehicles Electric Vehicles Flexible Fuel Vehicles Fuel Cell Vehicles Hybrid Electric Vehicles Natural Gas Vehicles Propane...

429

2012 National Electricity Forum  

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

1 U.S. Department of Energy U.S. Department of Energy National Electric Transmission Congestion Study Workshop - December 8, 2011 National Electric Transmission Congestion Study...

430

Electric:SpaceCharge  

Science Conference Proceedings (OSTI)

... OOF2: The Manual. Electric:SpaceCharge. Prev, 6.4.1. Material Properties, Next. Name. Electric:SpaceCharge — Spatial charge density. Details. ...

2013-07-05T23:59:59.000Z

431

Electricity Advisory Committee  

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

3:30 - 3:40 pm Welcome and Opening Comments Kevin Kolevar, Assistant Secretary for Electricity Delivery and Energy Reliability Linda Stuntz, Chair, Electricity Advisory Committee...

432

Electric Power Annual  

Gasoline and Diesel Fuel Update (EIA)

Table 3.19. Net Generation from Geothermal by State, by Sector, 2011 and 2010 (Thousand Megawatthours) Electric Power Sector Census Division and State All Sectors Electric...

433

California's electricity crisis  

E-Print Network (OSTI)

The collapse of California's electricity restructuring and competition program has attracted attention around the world. Prices in California's competitive wholesale electricity market increased by 500% between the second ...

Joskow, Paul L.

2001-01-01T23:59:59.000Z

434

Electricity Monthly Update  

Annual Energy Outlook 2012 (EIA)

CorrectionUpdate November 28, 2012 Map of Electric System Selected for Daily Peak Demand was replaced with the correct map showing Selected Wholesale Electricity and Natural Gas...

435

EIA Energy Kids - Electricity  

U.S. Energy Information Administration (EIA)

The energy sources we use to make electricity can be renewable or non-renewable, but electricity itself is neither renewable nor non-renewable.

436

Electrical Safety Committee Charter  

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

safety and electrical safety awareness within the APS. The committee shall implement policies and practices adopted by the ANL Electrical Safety Committee and shall assist the ANL...

437

Neighborhood Electric Vehicles  

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

Neighborhood Electric Vehicles A neighborhood electric vehicle (NEV) is 4-wheeled vehicle, larger than a golf cart but smaller than most light-duty passenger vehicles. NEVs are...

438

Electricity market module: Electricity fuel dispatch submodule  

Science Conference Proceedings (OSTI)

In previous Annual Energy Outlooks (AEO), international electricity trade was represented in the National Energy Modeling System (NEMS) Electricity Market Module (EMM) modeling framework as an exogenous input. The exception to this exogenous treatment was for firm power projections, i.e., new Canadian hydroelectric model builds. The AEO95 implementation of EMM allowed Canadian hydroelectric projects to be selected in the Electricity Capacity Planning (ECP) submodule on an annual basis and otherwise addressed as any other purchased power commitments. This technical memorandum addresses modifications to the Electricity Fuel Dispatch Submodule implemented in AEO96 to enhance the treatment of international electricity trade through the representation of economy imports from Canada.

NONE

1996-06-01T23:59:59.000Z

439

Electrically driven photonic crystal nanocavity devices  

E-Print Network (OSTI)

Interest in photonic crystal nanocavities is fueled by advances in device performance, particularly in the development of low-threshold laser sources. Effective electrical control of high performance photonic crystal lasers has thus far remained elusive due to the complexities associated with current injection into cavities. A fabrication procedure for electrically pumping photonic crystal membrane devices using a lateral p-i-n junction has been developed and is described in this work. We have demonstrated electrically pumped lasing in our junctions with a threshold of 181 nA at 50K - the lowest threshold ever demonstrated in an electrically pumped laser. At room temperature we find that our devices behave as single-mode light-emitting diodes (LEDs), which when directly modulated, have an ultrafast electrical response up to 10 GHz corresponding to less than 1 fJ/bit energy operation - the lowest for any optical transmitter. In addition, we have demonstrated electrical pumping of photonic crystal nanobeam LEDs...

Shambat, Gary; Petykiewicz, Jan; Mayer, Marie A; Majumdar, Arka; Sarmiento, Tomas; Harris, James; Haller, Eugene E; Vuckovic, Jelena

2012-01-01T23:59:59.000Z

440

Bus bar electrical feedthrough for electrorefiner system  

SciTech Connect

A bus bar electrical feedthrough for an electrorefiner system may include a retaining plate, electrical isolator, and/or contact block. The retaining plate may include a central opening. The electrical isolator may include a top portion, a base portion, and a slot extending through the top and base portions. The top portion of the electrical isolator may be configured to extend through the central opening of the retaining plate. The contact block may include an upper section, a lower section, and a ridge separating the upper and lower sections. The upper section of the contact block may be configured to extend through the slot of the electrical isolator and the central opening of the retaining plate. Accordingly, relatively high electrical currents may be transferred into a glovebox or hot-cell facility at a relatively low cost and higher amperage capacity without sacrificing atmosphere integrity.

Williamson, Mark; Wiedmeyer, Stanley G; Willit, James L; Barnes, Laurel A; Blaskovitz, Robert J

2013-12-03T23:59:59.000Z

Note: This page contains sample records for the topic "local electric current" 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

Electricity Restructuring: Deregulation or Reregulation?  

E-Print Network (OSTI)

Power in the British Electricity Spot Market. ” American805. Catherine Wolfram. “Electricity Markets: Should thePower in Wholesale Electricity Markets. ” The Electricity

Borenstein, Severin; Bushnell, James

2000-01-01T23:59:59.000Z

442

Energy Basics: Electric Resistance Heating  

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

or by heaters in each room. Electric resistance heating converts nearly all of the energy in the electricity to heat. Types of Electric Resistance Heaters Electric resistance...

443

Does Electricity (and Heat) Network Regulation have anything to learn from Fixed Line Telecoms?  

E-Print Network (OSTI)

 ongoing and identifies a number of current government policies  and initiatives which suggest substantial change for the electricity sector is envisaged in the very  near term (Ofgem, 2008b, p.28). These policies/initiatives cover the UK commitment to EU 2020  renewable targets, planning...  UK usually in the form of separate ownership of  new local distribution assets largely arising from the connection of new housing estates. These  networks are built, owned and managed by parties other than the incumbent regional gas  distribution network...

Pollitt, Michael G.

444

Liberty Utilities (Electric) - Commercial Energy Efficiency Incentive  

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

Liberty Utilities (Electric) - Commercial Energy Efficiency Liberty Utilities (Electric) - Commercial Energy Efficiency Incentive Programs Liberty Utilities (Electric) - Commercial Energy Efficiency Incentive Programs < Back Eligibility Commercial Industrial Local Government Schools Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Manufacturing Other Construction Heat Pumps Appliances & Electronics Commercial Lighting Lighting Maximum Rebate Custom Incentives: amount that buys down the cost of the project to a 1 year simple payback Program Info State New Hampshire Program Type Utility Rebate Program Rebate Amount Custom Retrofits and Engineering Studies: 50% of project cost Fluorescent Lighting: $10-$50 High Bay: $70 or $100 (retrofit) Metal Halide: $50 or $70 LED Exit Signs: $12 LED Traffic Signals: $50

445

Electrical Safety - Monthly Analyses of Electrical Safety Occurrences  

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

Office of Analysis Office of Analysis Operating Experience Committee Safety Alerts Safety Bulletins Annual Reports Special Operations Reports Safety Advisories Special Reports Causal Analysis Reviews Contact Us HSS Logo Electrical Safety Monthly Analyses of Electrical Safety Occurrences 2013 September 2013 Electrical Safety Occurrences August 2013 Electrical Safety Occurrences July 2013 Electrical Safety Occurrences June 2013 Electrical Safety Occurrences May 2013 Electrical Safety Occurrences April 2013 Electrical Safety Occurrences March Electrical Safety Occurrence February Electrical Safety Occurrence January Electrical Safety Occurrence 2012 December Electrical Safety Occurrence November Electrical Safety Occurrence October Electrical Safety Occurrence September Electrical Safety Occurrence

446

Investment in nuclear generation in a restricted electricity market : an analysis of risks and financing options  

E-Print Network (OSTI)

Since the late 1970s, the US electric power industry has been undergoing major changes. The electric utility industry had mainly consisted of highly regulated, vertically integrated, local monopolies, providing customers ...

Berger, Raphael

2006-01-01T23:59:59.000Z

447

X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires  

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

X-Ray Imaging Current-Driven X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires X-Ray Imaging Current-Driven Magnetic Domain-Wall Motion in Nanowires Print Wednesday, 26 September 2007 00:00 The quest to increase both computer data-storage density and the speed at which one can read and write the information remains unconsummated. One novel concept is based on the use of a local electric current to push magnetic domain walls along a thin nanowire. A German, Korean, Berkeley Lab team has used the x-ray microscope XM-1 at the ALS to demonstrate that magnetic domain walls in curved permalloy nanowires can be moved at high speed by injecting nanosecond pulses of spin-polarized currents into the wires, but the motion is largely stochastic. This result will have an impact on the current development of magnetic storage devices in which data is moved electronically rather than mechanically as in computer disk drives.

448

EDD-7 Electric Charge Point Meter test results  

DOE Green Energy (OSTI)

The results of tests evaluating the electric switching portion of the EDD-7 Electric Charge Point Meter (ECPM) are presented. The ECPM is a modified parking meter that allows the purchase of 120 or 240 volt electric power. The ECPM is designed to make electricity available at any vehicle parking location. The test results indicate that the ECPM operated without failure thru a series of over current and ground fault tests at three different test temperatures. The magnitude of current required to trip the over current protection circuitry varied with temperature while the performance of the ground fault interruption circuitry did not change significantly with the test temperature.

Mersman, C.R.

1993-09-01T23:59:59.000Z

449

Current discontinuities on superconducting cosmic strings  

Science Conference Proceedings (OSTI)

The propagation of current perturbations on superconducting cosmic strings is considered. The conditions for the existence of discontinuities similar to shock waves have been found. The formulas relating the string parameters and the discontinuity propagation speed are derived. The current growth law in a shock wave is deduced. The propagation speeds of shock waves with arbitrary amplitudes are calculated. The reason why there are no shock waves in the case of time-like currents (in the 'electric' regime) is explained; this is attributable to the shock wave instability with respect to perturbations of the string world sheet.

Troyan, E., E-mail: et@iaaru.astronautiko.org; Vlasov, Yu. V. [Moscow Institute of Physics and Technology (Russian Federation)

2011-07-15T23:59:59.000Z

450

Prospects for biomass-to-electricity projects in Yunnan Province, China  

DOE Green Energy (OSTI)

Efforts have been underway since 1989 to assess the prospects for biomass-to-electricity projects in Yunnan Province. Results of prefeasibility studies for specific projects suggest that they are both financially and technically viable. Because of low labor costs and favorable climate biomass can be grown on marginal and underutilized land and converted to electricity at costs lower than other alternatives. Bases on current plantation establishment rates, the potential size of the biomass resource can easily support over 1 GW of electric generating capacity in small-sized (up to 20-40 MW) cogeneration and stand-alone projects. These projects, if implemented, can ease power shortages, reduce unemployment, and help sustain the region`s economic growth. Moreover, the external environmental benefits of biomass energy are also potentially significant. This report briefly summarizes the history of biomass assessment efforts in Yunnan Province and discusses in more detail twelve projects that have been identified for U.S. private sector investment. This discussion includes a feasibility analysis of the projects (plantation-grown biomass and its conversion to electricity) and an estimate of the biomass resource base in the general vicinity of each project. This data as well as information on power needs and local capabilities to manage and operate a biomass-to-electricity project are then used to rank-order the twelve projects. One cogeneration and one stand-alone facility are recommended for additional study and possible investment.

Perlack, R.D.

1996-02-01T23:59:59.000Z

451

Online Algorithm for Battery Utilization in Electric Computer Science Department  

E-Print Network (OSTI)

Online Algorithm for Battery Utilization in Electric Vehicles Ron Adany Computer Science Department the problem of utilizing the pack of batteries serving current demands in Electric Vehicles. When serving a demand, the current allocation might be split among the batteries in the pack. Due to its internal

Tamir, Tami

452

Extracting Nucleon Magnetic Moments and Electric Polarizabilities from Lattice QCD in Background Electric Fields  

E-Print Network (OSTI)

Nucleon properties are investigated in background electric fields. As the magnetic moments of baryons affect their relativistic propagation in constant electric fields, electric polarizabilities cannot be determined without knowledge of magnetic moments. We devise combinations of nucleon correlation functions in external electric fields to isolate both observables. Using an ensemble of anisotropic gauge configurations with dynamical clover fermions, we demonstrate how magnetic moments and electric polarizabilities can be determined from lattice QCD simulations in background electric fields. We obtain results for both the neutron and proton, however, our study is currently limited to electrically neutral sea quarks. The value we extract for the nucleon isovector magnetic moment is comparable to that obtained from measuring lattice three-point functions at similar pion masses.

Detmold, William; Walker-Loud, Andre

2010-01-01T23:59:59.000Z

453

Electricity Energy Storage Technology Options  

Science Conference Proceedings (OSTI)

A confluence of industry drivers8212including increased deployment of renewable generation, the high capital cost of managing grid peak demands, and large capital investments in grid infrastructure for reliability8212is creating new interest in electric energy storage systems. New EPRI research offers a current snapshot of the storage landscape and an analytical framework for estimating the benefits of applications and life-cycle costs of energy storage systems. This paper describes in detail 10 key appl...

2010-12-23T23:59:59.000Z

454

Electric car Gasoline car  

E-Print Network (OSTI)

ENAC/ Electric car (Renault) Gasoline car (competitors) Gasoline car (Renault) Market shares of an electric vehicle? Electric car (Renault) Gasoline car (competitors) Gasoline car (Renault) Market shares preferences. · Identification of population segments with a strong interest for electric cars. · Forecasting

455

Superconducting matrix fault current limiter with current-driven trigger mechanism  

DOE Patents (OSTI)

A modular and scalable Matrix-type Fault Current Limiter (MFCL) that functions as a "variable impedance" device in an electric power network, using components made of superconducting and non-superconducting electrically conductive materials. An inductor is connected in series with the trigger superconductor in the trigger matrix and physically surrounds the superconductor. The current surge during a fault will generate a trigger magnetic field in the series inductor to cause fast and uniform quenching of the trigger superconductor to significantly reduce burnout risk due to superconductor material non-uniformity.

Yuan, Xing (Albany, NY)

2008-04-15T23:59:59.000Z

456

Measured Breakdown Voltage and Leakage Current of Line Worker Boots  

Science Conference Proceedings (OSTI)

Worker safety is every electric power company's number one priority. Denergized line maintenance is an important task to ensure reliable operation of a transmission line. The grounding installed during this operation must be designed to shunt any unforeseen fault current and prevent electric shock and any associated consequences. The research described in this report describes electrical characteristics of work shoes, which comprise an important part of a model for minimizing hazardous outcomes.

2009-11-02T23:59:59.000Z

457

Adiabatic Eastern Boundary Currents  

Science Conference Proceedings (OSTI)

The dynamics of the eastern boundary current of a high-resolution, idealized model of oceanic circulation are analyzed and interpreted in terms of residual mean theory. In this framework, it is clear that the eastern boundary current is adiabatic ...

Paola Cessi; Christopher L. Wolfe

2013-06-01T23:59:59.000Z

458

Intrusive gravity currents  

E-Print Network (OSTI)

The front speed of intrusive gravity currents. J. FluidP.F. Linden. Intrusive gravity currents. J. Fluid Mechanics,of mesoscale variability of gravity waves. Part II: Frontal,

Hang, Alice Thanh

2009-01-01T23:59:59.000Z

459

Principles of Stray Current  

Science Conference Proceedings (OSTI)

...current ( Ref 5 , 11 ) High voltage ac (HVAC) power lines ( Ref 12 , Ref 13 , Ref 14 ) Any current source that may use the earth as a path, either intentionally

460

Electricity Market Module  

Gasoline and Diesel Fuel Update (EIA)

This page inTenTionally lefT blank 91 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2012 Electricity Market Module The NEMS Electricity Market Module (EMM) represents the capacity planning, dispatching, and pricing of electricity. It is composed of four submodules-electricity capacity planning, electricity fuel dispatching, electricity load and demand, and electricity finance and pricing. It includes nonutility capacity and generation, and electricity transmission and trade. A detailed description of the EMM is provided in the EIA publication, Electricity Market Module of the National Energy Modeling System 2012, DOE/EIA-M068(2012). Based on fuel prices and electricity demands provided by the other modules of the NEMS, the EMM determines the most

Note: This page contains sample records for the topic "local electric current" 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

Electricity Market Module  

Gasoline and Diesel Fuel Update (EIA)

This page intentionally left blank This page intentionally left blank 95 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2011 Electricity Market Module The NEMS Electricity Market Module (EMM) represents the capacity planning, dispatching, and pricing of electricity. It is composed of four submodules-electricity capacity planning, electricity fuel dispatching, electricity load and demand, and electricity finance and pricing. It includes nonutility capacity and generation, and electricity transmission and trade. A detailed description of the EMM is provided in the EIA publication, Electricity Market Module of the National Energy Modeling System 2011, DOE/EIA-M068(2011). Based on fuel prices and electricity demands provided by the other modules of the NEMS, the EMM determines the most

462

Electricity Market Module  

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

Market Module Market Module This page inTenTionally lefT blank 101 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2013 Electricity Market Module The NEMS Electricity Market Module (EMM) represents the capacity planning, dispatching, and pricing of electricity. It is composed of four submodules-electricity capacity planning, electricity fuel dispatching, electricity load and demand, and electricity finance and pricing. It includes nonutility capacity and generation, and electricity transmission and trade. A detailed description of the EMM is provided in the EIA publication, Electricity Market Module of the National Energy Modeling System 2013, DOE/EIA-M068(2013). Based on fuel prices and electricity demands provided by the other modules of the NEMS, the EMM determines the most

463

Current research - CECM  

E-Print Network (OSTI)

Current research interests. Computational paleogenomics and comparative genomics. See the website of our group: Computational Methods for Paleogenomics ...

464

Guidelines for Solar and Wind Local Ordinances (Virginia) | Department of  

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

Guidelines for Solar and Wind Local Ordinances (Virginia) Guidelines for Solar and Wind Local Ordinances (Virginia) Guidelines for Solar and Wind Local Ordinances (Virginia) < Back Eligibility Agricultural Commercial Fed. Government General Public/Consumer Industrial Installer/Contractor Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal Utility Nonprofit Residential Rural Electric Cooperative Schools State Government Tribal Government Utility Savings Category Solar Buying & Making Electricity Wind Program Info State Virginia Program Type Solar/Wind Permitting Standards In March 2011, the Virginia legislature enacted broad guidelines for local ordinances for solar and wind. The law states that any local ordinance related to the siting of solar or wind energy facilities must:

465

Over half the cooling systems at U.S. electric power plants reuse ...  

U.S. Energy Information Administration (EIA)

Electric power plants account for nearly half of water withdrawn every day in the United ... Both the water intake and thermal discharge can affect local aquatic ...

466

Optimal Co-Design of Microgrids and Electric Vehicles: Synergies, Simplifications and the Effects of Uncertainty.  

E-Print Network (OSTI)

??The burgeoning electrification of automobiles is causing convergence of the transportation and electrical power systems. This is visible in localized micropower systems, or microgrids, that… (more)

Whitefoot, John W.

2012-01-01T23:59:59.000Z

467

Electric Fuel Pump Condition Monitor System Using Electricalsignature Analysis  

DOE Patents (OSTI)

A pump diagnostic system and method comprising current sensing probes clamped on electrical motor leads of a pump for sensing only current signals on incoming motor power, a signal processor having a means for buffering and anti-aliasing current signals into a pump motor current signal, and a computer having a means for analyzing, displaying, and reporting motor current signatures from the motor current signal to determine pump health using integrated motor and pump diagnostic parameters.

Haynes, Howard D [Knoxville, TN; Cox, Daryl F [Knoxville, TN; Welch, Donald E [Oak Ridge, TN

2005-09-13T23:59:59.000Z

468

Introduction Computational Efficiency Electricity Portfolio Planning Electricity Portfolios  

E-Print Network (OSTI)

Introduction Computational Efficiency Electricity Portfolio Planning Electricity Portfolios 2009/11/30­12/01 István Maros Electricity Portfolio #12;Introduction Computational Efficiency Electricity Portfolio Outline 1 Introduction 2 Computational Efficiency 3 Electricity Portfolio Approximate

469

Internal combustion electric power hybrid power plant  

SciTech Connect

An internal combustion-electric motor hybrid power plant for an automotive vehicle is disclosed. The power plant includes an internal combustion engine and a direct current electric motor generator which are connected to a drive shaft for the vehicle. A clutch mechanism is provided to connect the internal combustion engine, the direct current electric motor generator and the drive shaft for selectively engaging and disengaging the drive shaft with the internal combustion engine and the motor generator. A storage battery is electrically connected to the motor generator to supply current to and receive current therefrom. Thermoelectric semi-conductors are arranged to be heated by the waste heat of the internal combustion engine. These thermoelectric semi-conductors are electrically connected to the battery to supply current thereto. The thermoelectric semi-conductors are mounted in contact with the outer surfaces of the exhaust pipe of the internal combustion engine and also with the outer surfaces of the cylinder walls of the engine.

Cummings, T.A.

1979-04-10T23:59:59.000Z

470

Local Option - Building Permit Fee Waivers for Renewable Energy Projects  

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

Local Option - Building Permit Fee Waivers for Renewable Energy Local Option - Building Permit Fee Waivers for Renewable Energy Projects (Connecticut) Local Option - Building Permit Fee Waivers for Renewable Energy Projects (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government General Public/Consumer Industrial Installer/Contractor Institutional Local Government Low-Income Residential Multi-Family Residential Nonprofit Residential Schools State Government Tribal Government Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Buying & Making Electricity Solar Home Weatherization Wind Program Info State Connecticut Program Type Solar/Wind Permitting Standards Provider Department of Energy and Environmental Protection As of July 2011, Connecticut authorizes municipalities to pass a local

471

Local Government Energy Loan Program | Department of Energy  

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

Local Government Energy Loan Program Local Government Energy Loan Program Local Government Energy Loan Program < Back Eligibility Local Government Schools Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Cooling Other Design & Remodeling Windows, Doors, & Skylights Ventilation Construction Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Insulation Bioenergy Buying & Making Electricity Solar Water Energy Sources Water Heating Wind Maximum Rebate $350,000 per local government or school campus; $500,000 per school system Program Info Funding Source State Revolving Loan Fund State Alabama Program Type State Loan Program Provider Alabama Department of Economic and Community Affairs

472

Local Option - Commercial PACE Financing (Utah) | Department of Energy  

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

Local Option - Commercial PACE Financing (Utah) Local Option - Commercial PACE Financing (Utah) Local Option - Commercial PACE Financing (Utah) < Back Eligibility Commercial Fed. Government Industrial Local Government Multi-Family Residential Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Cooling Other Design & Remodeling Windows, Doors, & Skylights Construction Manufacturing Heat Pumps Appliances & Electronics Commercial Lighting Lighting Insulation Solar Buying & Making Electricity Energy Sources Water Water Heating Wind Program Info State Utah Program Type PACE Financing Provider Office of Energy Development Senate Bill 221 of 2013 authorizes local governments to adopt Commercial* Property Assessed Clean Energy (C-PACE) financing programs. C-PACE allows

473

Baltimore Gas & Electric Company (Electric) - Commercial Energy...  

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

Industrial Local Government Nonprofit State Government Savings For Heating & Cooling Commercial Heating & Cooling Cooling Other Heat Pumps Appliances & Electronics...

474

Florida Electrical Power Plant Siting Act (Florida) | Department of Energy  

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

Electrical Power Plant Siting Act (Florida) Electrical Power Plant Siting Act (Florida) Florida Electrical Power Plant Siting Act (Florida) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Municipal/Public Utility Retail Supplier Rural Electric Cooperative Systems Integrator Tribal Government Utility Savings Category Buying & Making Electricity Solar Program Info State Florida Program Type Siting and Permitting Provider Florida Department of Environmental Protection The Power Plant Siting Act (PPSA) is the state's centralized process for licensing large power plants. One license-a certification- replaces local and state permits. Local governments and state agencies within whose jurisdiction the power plant is to be built participate in the process. For

475

Central Hudson Gas & Electric (Electric) - Residential Energy...  

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

electric customers who upgrade heating, cooling or ventilation systems with specific types of energy efficient equipment. These rebates include efficient central air...

476

Positioning using local maps  

Science Conference Proceedings (OSTI)

It is often useful to know the positions of nodes in a network. However, in a large network it is impractical to build a single global map. In this paper, we present a new approach for distributed localization called Positioning using Local Maps (PLM). ... Keywords: Localization, Multidimensional scaling, Multilateration, Relative position estimation

Yi Shang; Wheeler Ruml; Markus P. J. Fromherz

2006-03-01T23:59:59.000Z

477

Local Bézout Theorem  

Science Conference Proceedings (OSTI)

We give an elementary proof of what we call the Local Bezout Theorem. Given a system of n polynomials in n indeterminates with coefficients in a Henselian local domain, (V,m,k), which residually defines an isolated point in k^n of multiplicity r, we ... Keywords: Henselian rings, Local Bézout Theorem, Roots continuity, Stable computations

M. Emilia Alonso; Henri Lombardi

2010-10-01T23:59:59.000Z

478

Apparatus and method for critical current measurements  

DOE Patents (OSTI)

An apparatus for the measurement of the critical current of a superconductive sample, e.g., a clad superconductive sample, the apparatus including a conductive coil, a means for maintaining the coil in proximity to a superconductive sample, an electrical connection means for passing a low amplitude alternating current through the coil, a cooling means for maintaining the superconductive sample at a preselected temperature, a means for passing a current through the superconductive sample, and, a means for monitoring reactance of the coil. The alternating current capable of generating a magnetic field sufficient to penetrate, e.g., any cladding, and to induce eddy currents in the superconductive material, passing a steadily increasing current through the superconductive material, the current characterized as having a different frequency than the alternating current, and, monitoring the reactance of the coil with a phase sensitive detector as the current passed through the superconductive material is steadily increased whereby critical current of the superconductive material can be observed as the point whereat a component of impedance deviates.

Martin, J.A.; Dye, R.C.

1991-03-15T23:59:59.000Z

479

Dams, Mills, and Electric Power (Missouri) | Department of Energy  

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

Mills, and Electric Power (Missouri) Mills, and Electric Power (Missouri) Dams, Mills, and Electric Power (Missouri) < Back Eligibility Commercial Industrial Institutional Investor-Owned Utility Local Government Municipal/Public Utility Retail Supplier Rural Electric Cooperative State/Provincial Govt Tribal Government Utility Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Missouri Program Type Siting and Permitting Provider Missouri Department of Natural Resources The Water Resources Center of the Missouri Department of Natural Resources is responsible for implementing regulations pertaining to dam and reservoir safety. Any person or corporation may erect a dam across any watercourse, provided that: (a) the entity is chartered to construct, operate and

480

List of Solar Thermal Electric Incentives | Open Energy Information  

Open Energy Info (EERE)

Electric Incentives Electric Incentives Jump to: navigation, search The following contains the list of 548 Solar Thermal Electric Incentives. CSV (rows 1-500) CSV (rows 501-548) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 30% Business Tax Credit for Solar (Vermont) Corporate Tax Credit Vermont Commercial Industrial Photovoltaics Solar Space Heat Solar Thermal Electric Solar Thermal Process Heat Solar Water Heat No APS - Net Metering (Arizona) Net Metering Arizona Commercial Industrial Residential Nonprofit Schools Local Government State Government Fed. Government Agricultural Institutional Solar Thermal Electric Photovoltaics Wind energy Biomass No Advanced Energy Fund (Ohio) Public Benefits Fund Ohio Commercial Industrial Institutional

Note: This page contains sample records for the topic "local electric current" 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

Electricity Suppliers' Service Area Assignments (Indiana) | Department of  

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

Electricity Suppliers' Service Area Assignments (Indiana) Electricity Suppliers&#039; Service Area Assignments (Indiana) Electricity Suppliers' Service Area Assignments (Indiana) < Back Eligibility Agricultural Commercial Construction Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Indiana Program Type Siting and Permitting Provider Utility Regulatory Commission To promote efficiency and avoid waste and duplication, rural and

482

Elimination of Competition and Duplication of Electricity Generation and  

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

Elimination of Competition and Duplication of Electricity Elimination of Competition and Duplication of Electricity Generation and Transmission Facilities (Nebraska) Elimination of Competition and Duplication of Electricity Generation and Transmission Facilities (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info

483

CIRCUITS FOR CURRENT MEASUREMENTS  

DOE Patents (OSTI)

Circuits are presented for measurement of a logarithmic scale of current flowing in a high impedance. In one form of the invention the disclosed circuit is in combination with an ionization chamber to measure lonization current. The particular circuit arrangement lncludes a vacuum tube having at least one grid, an ionization chamber connected in series with a high voltage source and the grid of the vacuum tube, and a d-c amplifier feedback circuit. As the ionization chamber current passes between the grid and cathode of the tube, the feedback circuit acts to stabilize the anode current, and the feedback voltage is a measure of the logaritbm of the ionization current.

Cox, R.J.

1958-11-01T23:59:59.000Z

484

A Weighted Freshness Metric for Maintaining Search Engine Local Repository  

Science Conference Proceedings (OSTI)

Current search engines maintain a local repository to improve the search efficiency. A crawler is used to periodically poll the remote web pages to update the contents of the local repository. Due to the resource limitations, some local pages may be ...

Jianchao Han; Nick Cercone; Xiaohua Hu

2004-09-01T23:59:59.000Z

485

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS - SAN JOSE, CA  

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

BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS - SAN BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS - SAN JOSE, CA BRIEFINGS ON PHYSICAL SECURITY OF ELECTRICITY SUBSTATIONS - SAN JOSE, CA Briefings on Physical Security of Electricity Substations The Department of Energy (DOE) and Department of Homeland Security (DHS), in coordination with the Federal Bureau of Investigation, the Federal Energy Regulatory Commission's Office of Energy Infrastructure Security, the Electricity Sector Information Sharing and Analysis Center (ES-ISAC), North American Electricity Reliability Corporation (NERC), and industry experts, will conduct a series of briefings across the country with electricity sector owners and operators, and local law enforcement on the physical security of electricity substations. The session for FEMA Region IX will be held in San Jose, CA and hosted by

486

EWEB - Solar Electric Program (Performance-Based Incentive) | Department of  

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

EWEB - Solar Electric Program (Performance-Based Incentive) EWEB - Solar Electric Program (Performance-Based Incentive) EWEB - Solar Electric Program (Performance-Based Incentive) < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 1/25/2008 State Oregon Program Type Performance-Based Incentive Rebate Amount $0.0856/kWh for 10 years (subject to annual review) Provider Eugene Water and Electric Board The Eugene Water and Electric Board's (EWEB) Solar Electric Program offers financial incentives for residential and commercial customers who generate electricity using solar photovoltaic (PV) systems. [dsireusa.org/incentives/incentive.cfm?Incentive_Code=OR101F&re=0&ee=0

487

Advanced Materials and Devices for Stationary Electrical Energy Storage  

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

Materials and Devices for Stationary Electrical Energy Materials and Devices for Stationary Electrical Energy Storage Applications Advanced Materials and Devices for Stationary Electrical Energy Storage Applications Reliable access to cost-effective electricity is the backbone of the U.S. economy, and electrical energy storage is an integral element in this system. Without significant investments in stationary electrical energy storage, the current electric grid infrastructure will increasingly struggle to provide reliable, affordable electricity, jeopardizing the transformational changes envisioned for a modernized grid. Investment in energy storage is essential for keeping pace with the increasing demands for electricity arising from continued growth in U.S. productivity, shifts in and continued expansion of national cultural imperatives (e.g., the distributed

488

Tim Belden currently is employed at Portland General Electric.1 Primer on Electricity Futures  

E-Print Network (OSTI)

of Energy Management Division of the U.S. Department of Energy under Contract No. DE-AC03-76SF00098. #12;ii by the Assistant Secretary of Energy Efficiency and Renewable Energy, Office of Utility Technologies, Office

489

Local Government Revenue Bonds (Montana) | Department of Energy  

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

Government Revenue Bonds (Montana) Government Revenue Bonds (Montana) Local Government Revenue Bonds (Montana) < Back Eligibility Utility Commercial Investor-Owned Utility Municipal/Public Utility Local Government Rural Electric Cooperative Tribal Government Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Montana Program Type Bond Program Provider Any interested county or municipality. Limited obligation local government bonds ("special revenue bonds") may be issued for qualified electric energy generation facilities, including those powered by renewables. These bonds generally are secured by the project itself. The taxing power or general credit of the government may not be used to secure the bonds. Local governments may not operate any project

490

Magnetostatics and the electric impact model  

E-Print Network (OSTI)

The action of certain static magnetic fields on charged test particles is interpreted as a consequence of the interaction of the particles with electric dipole distributions emitted by other charged particles in relative motion. The dipole model of electric forces was initially conceived to emulate Coulomb's law, but is applied here to a wide class of phenomena, such as forces between parallel conductors, a relativistic correction of Biot--Savart's law, and the magnetic moment of a current loop.

Bhola N. Dwivedi; Horst Wilhelm; Klaus Wilhelm

2013-09-30T23:59:59.000Z

491

New Electricity Technologies for a Sustainable Future  

E-Print Network (OSTI)

of the twentieth century relied upon the combustion of fossil fuels – initially coal and oil and now increasingly natural gas. The Brundtland Commission definition of sustainability requires that a sustainable electricity system must be able to meet current... needs without compromising the ability of future generations to meet their own needs (World Commission on Environment and Development, 1987). As such electricity systems based upon the depletion of finite fossil fuel reserves are fundamentally...

Jamasb, Tooraj; Nuttall, William J.; Pollitt, Michael G.

2006-03-14T23:59:59.000Z

492

Slope Currents and “JEBAR”  

Science Conference Proceedings (OSTI)

For currants along continental slopes, the joint effect of baroclinicity and bottom relief (JEBAR) provides important local forcing, comparable with the wind stress. The poleward density increase (or corresponding sea level decline) typically ...

J. M. Huthnance

1984-04-01T23:59:59.000Z

493

Recovery Act: Local Energy Assurance Planning Initiatives | Department of  

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

Local Energy Local Energy Assurance Planning Initiatives Recovery Act: Local Energy Assurance Planning Initiatives View Local Energy Assurance Planning Recipients by City Read more View Local Energy Assurance Planning Recipients - City Populations Read more View the full list of Local Energy Assurance Planning Recipients Energy Secretary Steven Chu announced on February 19, 2010 that the Department of Energy was making selection of awards for more than $8 million to 43 cities and towns across the country to develop or expand local energy assurance plans that will improve electricity reliability and energy security in these communities. These emergency preparedness plans, funded under the American Recovery and Reinvestment Act, will help ensure local governments can recover and restore power quickly following any

494

Electricity Consumption Electricity Consumption EIA Electricity Consumption Estimates  

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

Consumption Consumption Electricity Consumption EIA Electricity Consumption Estimates (million kWh) National Petroleum Council Assumption: The definition of electricity con- sumption and sales used in the NPC 1999 study is the equivalent ofwhat EIA calls "sales by utilities" plus "retail wheeling by power marketers." This A nn u al Gro wth total could also be called "sales through the distribution grid," 2o 99 99 to Sales by Utilities -012% #N/A Two other categories of electricity consumption tracked by EIA cover on site Retail Wheeling Sales by generation for host use. The first, "nonutility onsite direct use," covers the Power Marketen 212.25% #N/A traditional generation/cogeneration facilities owned by industrial or large All Sales Through Distribution

495

Electrical, electromagnetic, and magnetotelluric methods | Open Energy  

Open Energy Info (EERE)

Electrical, electromagnetic, and magnetotelluric methods Electrical, electromagnetic, and magnetotelluric methods Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Electrical, electromagnetic, and magnetotelluric methods Abstract Application of electrical methods began with Robert W. Fox's 1830 observation of self potentials associated with copper vein deposits in Cornwall. Conrad Schlumberger introduced the direct current equal potential line resistivity method in 1912. Harry W. Conklin received the first patents on the electromagnetic (EM) method in 1917. From these beginnings, the history of the development of the resistivity induced-polarization (IP), magnetotelluric and EM methods are traced to the present time. It is of interest to note that application of electrical methods flourished from

496

State electricity profiles, March 1999  

SciTech Connect

Due to the role electricity plays in the Nation`s economic and social well-being, interested parties have been following the electric power industry`s transition by keeping abreast of the restructuring and deregulation events that are taking place almost daily. Much of the attention centers around the States and how they are restructuring the business of electricity supply within their respective jurisdictions. This report is designed to profile each State and the District of Columbia regarding not only their current restructuring activities, but also their electricity generation and concomitant statistics from 1986 through 1996. Included are data on a number of subject areas including generating capability, generation, revenues, fuel use, capacity factor for nuclear plants, retail sales, and pollutant emissions. Although the Energy Information Administration (EIA) publishes this type of information, there is a lack of a uniform overview for each individual State. This report is intended to help fill that gap and also to serve as a framework for more detailed studies. In addition to basic statistics in tables and graphs, a textual section is provided for each State, discussing some of the points relative to electricity production that are noteworthy in, or unique to, that particular State. Also, each State is ranked according to the place it holds, as compared to the rest of the states, in various relevant areas, such as its average price of electricity per kilowatthour, its population, and its emissions of certain atmospheric pollutants. The final chapter covers the Nation as a whole. 451 figs., 520 tabs.

1999-03-01T23:59:59.000Z

497

Modeling the Capacity and Emissions Impacts of Reduced Electricity Demand. Part 1. Methodology and Preliminary Results.  

E-Print Network (OSTI)

electricity consumption for the end-use in the current yearelectricity consumption for this end-use in the current yearelectricity consumption for this end-use in the current year

Coughlin, Katie

2013-01-01T23:59:59.000Z

498

Effects of Radial Electric Fields on ICRF Waves  

SciTech Connect

Equilibrium considerations infer that large localized radial electric fields are associated with internal transport barrier structures in tokamaks and other toroidal magnetic confinement configurations. In this paper, the effects of an equilibrium electric field on fast magnetosonic wave propagation are considered in the context of a cold plasma model.

C.K. Phillips; J.C. Hosea; M. Ono; J.R. Wilson

2001-06-18T23:59:59.000Z

499

Direct current sputtering of boron from boron/carbon mixtures  

DOE Patents (OSTI)

A method for coating a substrate with boron by sputtering includes lowering the electrical resistance of a boron-containing rod to allow electrical conduction in the rod; placing the boron-containing rod inside a vacuum chamber containing substrate material to be coated; applying an electrical potential between the boron target material and the vacuum chamber; countering a current avalanche that commences when the conduction heating rate exceeds the cooling rate, and until a steady equilibrium heating current is reached and coating the substrate material with boron by sputtering from the boron-containing rod.

Timberlake, J.R.; Manos, D.; Nartowitz, E.

1993-12-31T23:59:59.000Z

500

Direct current sputtering of boron from boron/coron mixtures  

DOE Patents (OSTI)

A method for coating a substrate with boron by sputtering includes lowering the electrical resistance of a boron-containing rod to allow electrical conduction in the rod; placing the boron-containing rod inside a vacuum chamber containing substrate material to be coated; applying an electrical potential between the boron target material and the vacuum chamber; countering a current avalanche that commences when the conduction heating rate exceeds the cooling rate, and until a steady equilibrium heating current is reached; and, coating the substrate material with boron by sputtering from the boron-containing rod.

Timberlake, John R. (Allentown, NJ); Manos, Dennis (Williamsburg, VA); Nartowitz, Ed (Edison, NJ)

1994-01-01T23:59:59.000Z