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1

DC to DC power conversion module for the all-electric ship  

E-Print Network [OSTI]

The MIT end to end electric ship model is being developed to study competing electric ship designs. This project produced a model of a Power Conversion Module (PCM)- 4, DC-to-DC converter which interfaces with the MIT ...

Gray, Weston L

2011-01-01T23:59:59.000Z

2

Avg.salinity(ppt) Femalecrabnumber  

E-Print Network [OSTI]

NERR quarterly for 11 time periods at 9 stations across a salinity gradient in the Ashpoo (green0 5 10 15 20 25 0 50 100 150 200 250 300 Avg.salinity(ppt) Femalecrabnumber > 25 ppt 15-25 ppt ppt Salinity 0 5 10 15 20 25 0 50 100 150 200 250 300 Avg.salinity(ppt) Malecrabnumber > 25 ppt 15

Childress, Michael J.

3

Property:IndustrialAvgRate | Open Energy Information  

Open Energy Info (EERE)

IndustrialAvgRate IndustrialAvgRate Jump to: navigation, search Property Name IndustrialAvgRate Property Type Number Description Industrial Average Rate Subproperties This property has the following 279 subproperties: A AEP Generating Company AEP Texas Central Company AEP Texas North Company AES Eastern Energy LP APN Starfirst, L.P. Accent Energy Holdings, LLC Alabama Municipal Elec Authority Alaska Electric & Energy Coop Alaska Energy Authority Alaska Power and Telephone Co Allegheny Electric Coop Inc Alliant Energy Ameren Energy Marketing Ameren Illinois Company American Electric Power Co., Inc. American Mun Power-Ohio, Inc American Samoa Power Authority American Transmission Systems Inc Anoka Electric Coop Appalachian Power Co Aquila Inc Aquila Inc (Missouri) Arizona Electric Pwr Coop Inc

4

Property:CommercialAvgRate | Open Energy Information  

Open Energy Info (EERE)

CommercialAvgRate CommercialAvgRate Jump to: navigation, search Property Name CommercialAvgRate Property Type Number Description Commercial Average Rate Subproperties This property has the following 279 subproperties: A AEP Generating Company AEP Texas Central Company AEP Texas North Company AES Eastern Energy LP APN Starfirst, L.P. Accent Energy Holdings, LLC Alabama Municipal Elec Authority Alaska Electric & Energy Coop Alaska Energy Authority Alaska Power and Telephone Co Allegheny Electric Coop Inc Alliant Energy Ameren Energy Marketing Ameren Illinois Company American Electric Power Co., Inc. American Mun Power-Ohio, Inc American Samoa Power Authority American Transmission Systems Inc Anoka Electric Coop Appalachian Power Co Aquila Inc Aquila Inc (Missouri) Arizona Electric Pwr Coop Inc

5

FC/Battery Power Management for Electric Vehicle Based Interleaved dc-dc Boost Converter Topology  

E-Print Network [OSTI]

FC/Battery Power Management for Electric Vehicle Based Interleaved dc- dc Boost Converter Topology power systems in electric vehicle application, in order to decrease the FC current ripple. Therefore the performance of the FC system during transient and instantaneous peak power demands in electric vehicle

Paris-Sud XI, Université de

6

5 kW Multilevel DC-DC Converter for Hybrid Electric and Fuel Cell Automotive  

E-Print Network [OSTI]

automobile, there are many electrical loads grouped into two main categories depending on the voltages5 kW Multilevel DC-DC Converter for Hybrid Electric and Fuel Cell Automotive Applications Faisal H. Khan1,2 Leon M. Tolbert2 fkhan3@utk.edu tolbert@utk.edu 1 Electric Power Research Institute (EPRI) 2

Tolbert, Leon M.

7

Washington DC's First Electric Vehicle Charging Station | Department of  

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

Washington DC's First Electric Vehicle Charging Station Washington DC's First Electric Vehicle Charging Station Washington DC's First Electric Vehicle Charging Station November 17, 2010 - 11:28am Addthis Street signage for Washington, DC's first electric vehicle charging station located on the northwest corner of the intersection of U and 14th streets. | Department of Energy Photo | Street signage for Washington, DC's first electric vehicle charging station located on the northwest corner of the intersection of U and 14th streets. | Department of Energy Photo | Shannon Brescher Shea Communications Manager, Clean Cities Program It's always exciting to attend a grand opening, especially when it represents a "first" for an entire region. Yesterday, the U.S. Department of Energy and the city of Washington, DC joined together to

8

Electric Compressor With High-Speed Brushless DC Motor  

Science Journals Connector (OSTI)

Moving Magnet Technologies (MMT) from Besançon in France has developed a highly efficient brushless DC motor that is especially suitable for use in ... The following report presents technical details of the electric

Dr.-Ing. Stephan Biwersi; Dipl.-Ing. Stephan Tavernier; M.Sc. Samuel Equoy

2012-12-01T23:59:59.000Z

9

Modeling and Simulation of Series DC Motors in Electric Car  

Science Journals Connector (OSTI)

Abstract The objective of this paper is assessing use of series DC motor in electric car with its rotation speed controller, and evaluating its performances when different running cases of electric car with different loads. The mathematical equations model of series DC motor and electronic inverter in dynamic state with reference frame d – q were considered. Computer model of these equations was implemented using MATLAB/SIMPOWER facilities obtaining a complete model for motor and controller. Series DC motor is considered and its parameters were used for simulation. The electronic controller operates based on PWM control technique. Simulation of series DC motor performances was conducted within presumptions of changing car load and different resistant torques. Changing loads was realised changing number of passengers when electric car is running on normal streets, when running on streets with slope, when car is accelerate to reach a stead speed and when car is changing speed rigidly and suddenly running on country road having some holes and small slopes. Some conclusions and remarks about performances and behaviour of series DC motor were concluded. The simulated series DC motor was tested and mounted experimentally in a small truck car in Faculty of Mechanical & Electrical Engineering at Damascus University.

Zeina Bitar; Samih Al Jabi; Imad Khamis

2014-01-01T23:59:59.000Z

10

Study of parallel AC and DC electrical distribution in the all-electric ship  

Science Journals Connector (OSTI)

Medium-voltage DC electrical distribution is envisioned as a possible system for the warship of the future, bringing numerous advantages including a very power-dense architecture. This system takes the AC power produced by generators, immediately rectifies ... Keywords: MVDC, electric-drive ship, electrical distribution

Julie S. Chalfant; Chryssostomos Chryssostomidis; Matthew G. Angle

2010-07-01T23:59:59.000Z

11

Report on Non-Contact DC Electric Field Sensors  

SciTech Connect (OSTI)

This document reports on methods used to measure DC electrostatic fields in the range of 100 to 4000 V/m using a non-contact method. The project for which this report is written requires this capability. Non-contact measurements of DC fields is complicated by the effect of the accumulation of random space-charges near the sensors which interfere with the measurement of the field-of-interest and consequently, many forms of field measurements are either limited to AC measurements or use oscillating devices to create pseudo-AC fields. The intent of this document is to report on methods discussed in the literature for non-contact measurement of DC fields. Electric field meters report either the electric field expressed in volts per distance or the voltage measured with respect to a ground reference. Common commercial applications for measuring static (DC) electric fields include measurement of surface charge on materials near electronic equipment to prevent arcing which can destroy sensitive electronic components, measurement of the potential for lightning to strike buildings or other exposed assets, measurement of the electric fields under power lines to investigate potential health risks from exposure to EM fields and measurement of fields emanating from the brain for brain diagnostic purposes. Companies that make electric field sensors include Trek (Medina, NY), MKS Instruments, Boltek, Campbell Systems, Mission Instruments, Monroe Electronics, AlphaLab, Inc. and others. In addition to commercial vendors, there are research activities continuing in the MEMS and optical arenas to make compact devices using the principles applied to the larger commercial sensors.

Miles, R; Bond, T; Meyer, G

2009-06-16T23:59:59.000Z

12

Control of a Fuel-Cell Powered DC Electric Vehicle Motor  

E-Print Network [OSTI]

Control of a Fuel-Cell Powered DC Electric Vehicle Motor Federico Zenith Sigurd Skogestad of a Fuel-Cell Powered DC Electric Vehicle Motor #12;3 Currently Available Models and Control Strategies Skogestad, Control of a Fuel-Cell Powered DC Electric Vehicle Motor #12;3 Currently Available Models

Skogestad, Sigurd

13

AVG Koeln GmbH | Open Energy Information  

Open Energy Info (EERE)

AVG Koeln GmbH Jump to: navigation, search Name: AVG Koeln GmbH Place: Kln, Germany Zip: 50735 Product: Operating a Waste-to-Energy facility in Kln, Germany. References:...

14

Discharging a DC bus capacitor of an electrical converter system  

DOE Patents [OSTI]

A system and method of discharging a bus capacitor of a bidirectional matrix converter of a vehicle are presented here. The method begins by electrically shorting the AC interface of the converter after an AC energy source is disconnected from the AC interface. The method continues by arranging a plurality of switching elements of a second energy conversion module into a discharge configuration to establish an electrical current path from a first terminal of an isolation module, through an inductive element, and to a second terminal of the isolation module. The method also modulates a plurality of switching elements of a first energy conversion module, while maintaining the discharge configuration of the second energy conversion module, to at least partially discharge a DC bus capacitor.

Kajouke, Lateef A; Perisic, Milun; Ransom, Ray M

2014-10-14T23:59:59.000Z

15

Design of Brushless DC Motor Control System Based on Back Electric Motive Force (EMF)  

Science Journals Connector (OSTI)

Brushless dc motor uses electronic commutation technology instead of mechanical commutation brush for electric motor with new types of mechanical and electrical integration. It has the ac motor simple structure, ...

Ran Dong; Hongqi Wang; Weiwei Xue

2012-01-01T23:59:59.000Z

16

Property:AvgAnnlGrossOpCpcty | Open Energy Information  

Open Energy Info (EERE)

AvgAnnlGrossOpCpcty AvgAnnlGrossOpCpcty Jump to: navigation, search Property Name AvgAnnlGrossOpCpcty Property Type Number Description Avg. Annual Gross Operating Capacity(MW). Pages using the property "AvgAnnlGrossOpCpcty" Showing 6 pages using this property. F Faulkner I Energy Generation Facility + 49.5 + N Navy I Geothermal Facility + 81.7 + Navy II Geothermal Facility + 86 + Neal Hot Springs Geothermal Power Plant + 22 + North Brawley Geothermal Power Plant + 50 + R Raft River Geothermal Facility + 11.5 + Retrieved from "http://en.openei.org/w/index.php?title=Property:AvgAnnlGrossOpCpcty&oldid=400186#SMWResults" Categories: Properties Geothermal Energy Generation Facilities properties What links here Related changes Special pages Printable version

17

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Broader source: Energy.gov [DOE]

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

18

Strontium Titanate DC Electric Field Switchable and Tunable Bulk Acoustic Wave Solidly Mounted Resonator  

E-Print Network [OSTI]

Strontium Titanate DC Electric Field Switchable and Tunable Bulk Acoustic Wave Solidly Mounted Abstract - A voltage switchable/tunable strontium titanate solidly mounted BAW resonator was implemented films, piezoelectric resonators. I. INTRODUCTION Strontium titanate (STO) and barium strontium titanate

York, Robert A.

19

Protection of Solar Electric Car DC Motor with PIC Controller  

Science Journals Connector (OSTI)

The electric car may represent new opportunities for any country and its electric utilities. Widespread use of electric cars can reduce ... can be accomplished to a large extent during utility off-peak hours, ele...

Ahmed M. A. Haidar; Ramdan Razali; Ahmed Abdalla…

2011-01-01T23:59:59.000Z

20

Application to Export Electric Energy OE Docket No. EA-327-A DC Energy LLC:  

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

Energy LLC: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Energy LLC: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Application to Export Electric Energy OE Docket No. EA-327-A DC Energy LLC: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Application from DC Energy to export electric energy to Canada. Federal Register Notice. EA-327_A DC Energy CN.pdf More Documents & Publications Application to Export Electric Energy OE Docket No. EA-321-A to EA-325-A Emera Energy Svcs. Subsidiaries: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Application to Export Electric Energy OE Docket No. EA-386 IPR-GDF SUEZ Energy Marketing (GSEMNA): Federal Register Notice, Volume 77, No. 129 - July 5, 2012 Application to export electric energy OE Docket No. EA-315-A BP Energy: Federal Register Notice Volume 76, No. 217 - Nov. 9, 2011

Note: This page contains sample records for the topic "avg dc electrical" 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

Inductorless DC-AC Cascaded H-bridge Multilevel Boost Inverter for Electric/Hybrid Electric Vehicle  

E-Print Network [OSTI]

Inductorless DC-AC Cascaded H-bridge Multilevel Boost Inverter for Electric/Hybrid Electric Vehicle University Boise, ID 83725, USA Abstract-This paper presents an inductorless cascaded H- bridge multilevel a bulky inductor. An inductorless cascaded H-bridge multilevel boost inverter for EV and HEV applications

Tolbert, Leon M.

22

Electron-deformation mechanism of photoexcitation of hypersound in semiconductors in a dc electric field  

SciTech Connect (OSTI)

The effect of a dc electric field on photoexcitation of a hypersonic pulse in a semiconductor via an electron-deformation mechanism is studied. The profiles of acoustic pulses are simulated for different directions of the electric field. (laser applications and other topics in quantum electronics)

Chigarev, N V [International Laser Center, M. V. Lomonosov Moscow State University, Moscow (Russian Federation)

2002-09-30T23:59:59.000Z

23

Property:AvgGeoFluidTemp | Open Energy Information  

Open Energy Info (EERE)

AvgGeoFluidTemp AvgGeoFluidTemp Jump to: navigation, search Property Name AvgGeoFluidTemp Property Type Temperature Description Average temperature of geofluid in a geothermal area. Subproperties This property has the following 15 subproperties: B Beowawe Hot Springs Geothermal Area Brady Hot Springs Geothermal Area C Chena Geothermal Area D Desert Peak Geothermal Area E East Mesa Geothermal Area G Geysers Geothermal Area H Heber Geothermal Area L Lightning Dock Geothermal Area R Roosevelt Hot Springs Geothermal Area S Salton Sea Geothermal Area San Emidio Desert Geothermal Area S cont. Soda Lake Geothermal Area Steamboat Springs Geothermal Area Stillwater Geothermal Area W Wabuska Hot Springs Geothermal Area Pages using the property "AvgGeoFluidTemp" Showing 10 pages using this property.

24

Property:AvgReservoirDepth | Open Energy Information  

Open Energy Info (EERE)

AvgReservoirDepth AvgReservoirDepth Jump to: navigation, search Property Name AvgReservoirDepth Property Type Quantity Description Average depth to reservoir Use this type to express a quantity of length. The default unit is the meter (m). Acceptable units (and their conversions) are: Meters - 1 m, meter, meters Meter, Meters, METER, METERS Kilometers - 0.001 km, kilometer, kilometers, Kilometer, Kilometers, KILOMETERS, KILOMETERS Miles - 0.000621371 mi, mile, miles, Mile, Miles, MILE, MILES Feet - 3.28084 ft, foot, feet, Foot, Feet, FOOT, FEET Yards - 1.09361 yd, yard, yards, Yard, Yards, YARD, YARDS Pages using the property "AvgReservoirDepth" Showing 24 pages using this property. A Amedee Geothermal Area + 213 m0.213 km 0.132 mi 698.819 ft 232.939 yd + B Beowawe Hot Springs Geothermal Area + 850 m0.85 km

25

Electric Parameters of the D.C. Carbon Arc  

Science Journals Connector (OSTI)

The basic electric parameters of an arc discharge are the current strength (i) and the voltage drop across the gap (V). Both quantities can be measured without difficulty. In general, a relationship between V and...

P. W. J. M. Boumans

1966-01-01T23:59:59.000Z

26

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

27

DC-AC Cascaded H-Bridge Multilevel Boost Inverter With No Inductors for Electric/Hybrid Electric Vehicle Applications  

SciTech Connect (OSTI)

This paper presents a cascaded H-bridge multilevel boost inverter for electric vehicle (EV) and hybrid EV (HEV) applications implemented without the use of inductors. Currently available power inverter systems for HEVs use a dc-dc boost converter to boost the battery voltage for a traditional three-phase inverter. The present HEV traction drive inverters have low power density, are expensive, and have low efficiency because they need a bulky inductor. A cascaded H-bridge multilevel boost inverter design for EV and HEV applications implemented without the use of inductors is proposed in this paper. Traditionally, each H-bridge needs a dc power supply. The proposed design uses a standard three-leg inverter (one leg for each phase) and an H-bridge in series with each inverter leg which uses a capacitor as the dc power source. A fundamental switching scheme is used to do modulation control and to produce a five-level phase voltage. Experiments show that the proposed dc-ac cascaded H-bridge multilevel boost inverter can output a boosted ac voltage without the use of inductors.

Tolbert, Leon M [ORNL; Ozpineci, Burak [ORNL; Du, Zhong [ORNL; Chiasson, John N [ORNL

2009-01-01T23:59:59.000Z

28

Method of measuring the dc electric field and other tokamak parameters  

DOE Patents [OSTI]

A method including externally imposing an impulsive momentum-space flux to perturb hot tokamak electrons thereby producing a transient synchrotron radiation signal, in frequency-time space, and the inference, using very fast algorithms, of plasma parameters including the effective ion charge state Z.sub.eff, the direction of the magnetic field, and the position and width in velocity space of the impulsive momentum-space flux, and, in particular, the dc toroidal electric field.

Fisch, Nathaniel J. (Princeton, NJ); Kirtz, Arnold H. (Princeton Junction, NJ)

1992-01-01T23:59:59.000Z

29

The Magnetic Noise of a DC Electric Motor — Modeling of Three-Times-Coupled Electromagnetic, Mechanical and Acoustic Phenomena  

Science Journals Connector (OSTI)

The sound power level of the magnetic noise radiated from a DC electric motor was numerically estimated for different loading conditions and two motor designs. Since the mechanism of the magnetic noise generation...

M. Furlan; M. Boltežar

2005-01-01T23:59:59.000Z

30

Superconductivity for Electric Systems Annual Peer Review Washington, DC July 23-25, 2003 OAK RIDGE NATIONAL LABORATORY  

E-Print Network [OSTI]

(Marty) 2G wire manufacturing at AMSC 2G wire characteristics Prototype 2000 Amp 2G cable performanceSuperconductivity for Electric Systems Annual Peer Review Washington, DC ­ July 23-25, 2003 OAK-in ORNL-AMSC CRADA: Development of 2G YBCO-RABiTS Wires #12;Superconductivity for Electric Systems Annual

31

Evaluation of ground energy storage assisted electric vehicle DC fast charger for demand charge reduction and providing demand response  

Science Journals Connector (OSTI)

Abstract In 2012 there was approximately 2400 electric vehicle DC Fast Charging stations sold globally. According to Pike Research (Jerram and Gartner, 2012), it is anticipated that by 2020 there will be approximately 460,000 of them installed worldwide. A typical public DC fast charger delivers a maximum power output of 50 kW which allows a typical passenger vehicle to be 80% charged in 10–15 min, compared with 6–8 h for a 6.6 kW AC level 2 charging unit. While DC fast chargers offer users the convenience of being able to rapidly charge their vehicle, the unit's high power demand has the potential to put sudden strain on the electricity network, and incur significant demand charges. Depending on the utility rate structure, a DC fast charger can experience annual demand charges of several thousand dollars. Therefore in these cases there is an opportunity to mitigate or even avoid the demand charges incurred by coupling the unit with an appropriately sized energy storage system and coordinating the way in which it integrates. This paper explores the technical and economical suitability of coupling a ground energy storage system with a DC fast charge unit for mitigation or avoidance of demand charges and lessening the impact on the local electricity network. This paper also discusses the concept of having the system participate in demand response programs in order to provide grid support and to further improve the economic suitability of an energy storage system.

Donald McPhail

2014-01-01T23:59:59.000Z

32

Catalog of DC Appliances and Power Systems  

E-Print Network [OSTI]

by DC-indifferent electric resistance heating or by DC-and LED lamps Electric resistance heater Incandescentfluorescent or LED) Electric resistance Cooling Motors

Garbesi, Karina

2012-01-01T23:59:59.000Z

33

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]

Electric Vehicle Traction Drive Shengnan Li Student Member, IEEE The University of Tennessee Department 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

Tolbert, Leon M.

34

Multilevel-Dc-Bus Inverter For Providing Sinusoidal And Pwm Electrical Machine Voltages  

DOE Patents [OSTI]

A circuit for controlling an ac machine comprises a full bridge network of commutation switches which are connected to supply current for a corresponding voltage phase to the stator windings, a plurality of diodes, each in parallel connection to a respective one of the commutation switches, a plurality of dc source connections providing a multi-level dc bus for the full bridge network of commutation switches to produce sinusoidal voltages or PWM signals, and a controller connected for control of said dc source connections and said full bridge network of commutation switches to output substantially sinusoidal voltages to the stator windings. With the invention, the number of semiconductor switches is reduced to m+3 for a multi-level dc bus having m levels. A method of machine control is also disclosed.

Su, Gui-Jia [Knoxville, TN

2005-11-29T23:59:59.000Z

35

Energy Conversion in Lifting Mass Vertically using a DC Electric Motor by Observing Required Time to Lift Object for a Certain Height  

E-Print Network [OSTI]

In lifting mass vertically using a DC electric motor energy conversion from electric energy, through intermediate kinetic energy, to gravitation potential energy shows that time required {\\Delta}t to lift load mass m for height h is dependent quadratically to m. Several approaches to explain the experiment observation are discussed in this work, from ideal energy conversion to numerical solution from differential equation.

Viridi, Sparisoma; Permana, Sidik; Srigutomo, Wahyu; Susilawati, Anggie; Nuryadin, Bebeh Wahid; Nurhasan,

2014-01-01T23:59:59.000Z

36

PEN/Si3N4 bilayer film for dc bus capacitors in power converters in hybrid electric vehicles  

Science Journals Connector (OSTI)

High performance hybrid bilayer capacitorfilm has been developed by controlled deposition of silicon nitride (Si3N4) on polyethylene naphthalate (PEN). It was found that silicon nitride prepared with plasma-enhanced chemical vapor deposition can significantly increase the dielectric constant (K) and energy density of PEN by more than 20% and 50% respectively. Moreover the PEN/Si3N4 bilayer hybrid film also exhibits appropriate mechanical and thermal properties for capacitor winding. The high operating temperature and energy density of the PEN/Si3N4 bilayer dielectric film are very attractive for dc bus capacitors used in power inverters or converters found in hybrid electric vehicles wind turbine generators grid-tied photovoltaics and smart grid as well as pulsed power systems.

Chen Zou; Qiming Zhang; Shihai Zhang; Douglas Kushner; Xin Zhou; Richard Bernard; Raymond J. Orchard Jr.

2011-01-01T23:59:59.000Z

37

Output feedback control for robust tracking of position trajectories for DC electric motors  

Science Journals Connector (OSTI)

Abstract A generalized PI-like output feedback dynamic control scheme with additional integral compensation of the output error is proposed for robust tracking tasks of position reference trajectories for direct current electric motors with speed reduction gear head, using measurements of angular displacement only. The integral compensation is used to improve the robustness property of the controller, in regards to parametric uncertainty and variable load torque, and avoid the application of asymptotic estimation methods of the state vector. A family of Taylor polynomials approximates the perturbation signals, in order to reduce the control design complexity. These signals are compensated by the integral control action directly. Experimental and simulation results describe the effective performance of the control scheme proposed in this paper as an alternative solution to the efficient angular position control problem of direct current electric motors.

Francisco Beltran-Carbajal; Antonio Favela-Contreras; Antonio Valderrabano-Gonzalez; Julio Cesar Rosas-Caro

2014-01-01T23:59:59.000Z

38

Effect of oxidizer on grain size and low temperature DC electrical conductivity of tin oxide nanomaterial synthesized by gel combustion method  

SciTech Connect (OSTI)

Nanocrystalline Tin oxide material with different grain size was synthesized using gel combustion method by varying the fuel (C{sub 6}H{sub 8}O{sub 7}) to oxidizer (HNO{sub 3}) molar ratio by keeping the amount of fuel as constant. The prepared samples were characterized by using X-Ray Diffraction (XRD), Scanning Electron Microscope (SEM) and Energy Dispersive Analysis X-ray Spectroscopy (EDAX). The effect of fuel to oxidizer molar ratio in the gel combustion method was investigated by inspecting the grain size of nano SnO{sub 2} powder. The grain size was found to be reduced with the amount of oxidizer increases from 0 to 6 moles in the step of 2. The X-ray diffraction patterns of the calcined product showed the formation of high purity tetragonal tin (IV) oxide with the grain size in the range of 12 to 31 nm which was calculated by Scherer's formula. Molar ratio and temperature dependence of DC electrical conductivity of SnO{sub 2} nanomaterial was studied using Keithley source meter. DC electrical conductivity of SnO{sub 2} nanomaterial increases with the temperature from 80K to 300K. From the study it was observed that the DC electrical conductivity of SnO{sub 2} nanomaterial decreases with the grain size at constant temperature.

Rajeeva, M. P., E-mail: jayanna60@gmail.com; Jayanna, H. S., E-mail: jayanna60@gmail.com; Ashok, R. L.; Naveen, C. S. [Department of P.G. Studies and Research in Physics, Kuvempu University, Jnanasahyadri, Shankarghatta, Shimoga- 577451, Karnataka (India); Bothla, V. Prasad [Department of Physics, Indian Institute of Science, Bangalore-560012 (India)

2014-04-24T23:59:59.000Z

39

Design and performance evaluation of an electric go-kart and custom permanent magnet brushless DC motor  

E-Print Network [OSTI]

This undergraduate thesis documents the design considerations and specifications of building a personal battery-powered go-kart. This includes designing and building a custom brushless DC motor for use in the drivetrain. ...

Davis, Eli Marc

2012-01-01T23:59:59.000Z

40

Influence of a Weak Field of Pulsed DC Electricity on the Behavior and Incidence of Injury in Adult Steelhead and Pacific Lamprey, Final Report.  

SciTech Connect (OSTI)

Predation by pinnipeds, such as California sea lions Zalophus californianus, Pacific harbor seals Phoca vitulina, and Stellar sea lions Eumetopias jubatus on adult Pacific salmon Oncorhynchus spp in the lower Columbia River has become a serious concern for fishery managers trying to conserve and restore runs of threatened and endangered fish. As a result, Smith-Root, Incorporated (SRI; Vancouver, Washington), manufacturers of electrofishing and closely-related equipment, proposed a project to evaluate the potential of an electrical barrier to deter marine mammals and reduce the amount of predation on adult salmonids (SRI 2007). The objectives of their work were to develop, deploy, and evaluate a passive, integrated sonar and electric barrier that would selectively inhibit the upstream movements of marine mammals and reduce predation, but would not injure pinnipeds or impact anadromous fish migrations. However, before such a device could be deployed in the field, concerns by regional fishery managers about the potential effects of such a device on the migratory behavior of Pacific salmon, steelhead O. mykiss, Pacific lampreys Entoshpenus tridentata, and white sturgeon Acipenser transmontanus, needed to be addressed. In this report, we describe the results of laboratory research designed to evaluate the effects of prototype electric barriers on adult steelhead and Pacific lampreys. The effects of electricity on fish have been widely studied and include injury or death (e.g., Sharber and Carothers 1988; Dwyer et al. 2001; Snyder 2003), physiological dysfunction (e.g., Schreck et al. 1976; Mesa and Schreck 1989), and altered behavior (Mesa and Schreck 1989). Much of this work was done to investigate the effects of electrofishing on fish in the wild. Because electrofishing operations would always use more severe electrical settings than those proposed for the pinniped barrier, results from these studies are probably not relevant to the work proposed by SRI. Field electrofishing operations typically use high voltage and amperage settings and a variety of waveforms, pulse widths (PW), and pulse frequencies (PF), depending on conditions and target species. For example, when backpack electrofishing for trout in a small stream, one might use settings such as 500 V pulsed DC, a PW of 1 ms, and a PF of 60 Hz. In contrast, the electrical barrier proposed by SRI will produce electrical conditions significantly lower than those used in electrofishing, particularly for PW and PF (e.g., PW ranging from 300-1,000 {micro}s and PF from 2-3 Hz). Further, voltage gradients (in V/cm) are predicted to be lower in the electric barrier than those produced during typical electrofishing. Although the relatively weak, pulsed DC electric fields to be produced by the barrier may be effective at deterring pinnipeds, little, if anything, is known about the effects of such low intensity electrical fields on fish behavior. For this research, we evaluated the effects of weak, pulsed DC electric currents on the behavior of adult steelhead and Pacific lamprey and the incidence of injury in steelhead only. In a series of laboratory experiments, we: (1) documented the rate of passage of fish over miniature, prototype electric barriers when they were on and off; (2) determined some electric thresholds beyond which fish would not pass over the barrier; and (3) assessed the incidence and severity of injury in steelhead exposed to relatively severe electrical conditions. The results of this study should be useful for making decisions about whether to install electrical barriers in the lower Columbia River, or elsewhere, to reduce predation on upstream migrating salmonids and other fishes by marine pinnipeds.

Mesa, Matthew

2009-02-13T23:59:59.000Z

Note: This page contains sample records for the topic "avg dc electrical" 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

A Novel Inductor-less DC-AC Cascaded H-bridge Multilevel Boost Inverter for Electric/Hybrid Electric Vehicle Applications  

SciTech Connect (OSTI)

This paper presents an inductorless cascaded H- bridge multilevel boost inverter for EV and HEV applications. Currently available power inverter systems for HEVs use a DC- DC boost converter to boost the battery voltage for a traditional 3-phase inverter. The present HEV traction drive inverters have low power density, are expensive, and have low efficiency because they need a bulky inductor. An inductorless cascaded H-bridge multilevel boost inverter for EV and HEV applications is proposed in this paper. Traditionally, each H-bridge needs a DC power supply. The proposed inductorless cascaded H-bridge multilevel boost inverter uses a standard 3-leg inverter (one leg for each phase) and an H-bridge in series with each inverter leg which uses a capacitor as the DC power source. Fundamental switching scheme is used to do modulation control and to produce a 5-level phase voltage. Experiments show that the proposed inductorless DC-AC cascaded H-bridge multilevel boost inverter can output a boosted AC voltage.

Du, Zhong [ORNL; Ozpineci, Burak [ORNL; Tolbert, Leon M [ORNL; Chiasson, John N [ORNL

2007-01-01T23:59:59.000Z

42

A design for the interface between a battery storage and charging unit, and a medium voltage DC (MVDC) bus, as part of an integrated propulsion system (IPS) in the all electric ship (AES)  

Science Journals Connector (OSTI)

In this paper we present the design of a rechargeable battery storage device for use in an all-electric ship. The purpose of this device is to provide power of predictable quality to selected equipment. In addition a recharging unit is proposed for recharging ... Keywords: electric ship, energy storage, medium voltage DC (MVDC), pulse load

T. A. Trapp; P. Prempraneerach; C. Chryssostomidis; J. L. Kirtley, Jr.; G. E. Karniadakis

2011-06-01T23:59:59.000Z

43

EC417 --Electric Energy, Adapting to Renewable Resources Brief History of Power Systems (the great AC-DC battle)  

E-Print Network [OSTI]

EC417 -- Electric Energy, Adapting to Renewable Resources Fall 2014 Topics: · Brief History on renewables (solar, wind, fuel cells, biomass) · Analysis methods for 3-phase systems · Real and Reactive to the introduction of renewables (Photovoltaics, wind, etc.) · Development of the "Smart Grid" · Electric Vehicles

44

Ecological benefits of dc power transmission  

SciTech Connect (OSTI)

The environmental effects of dc overhead transmission lines are examined. The major effects of ac and dc transmission lines are compared. Dc lines have advantages compared to ac lines in terms of electrical safety for people under the lines, biological effects, corona losses, and clearance width.

Kutuzova, N. B. [JSC 'NIIPT' (Russian Federation)

2011-05-15T23:59:59.000Z

45

Construction, Qualification, and Low Rate Production Start?up of a DC Bus Capacitor High Volume Manufacturing Facility with Capacity to Support 100,000 Electric Drive Vehicles  

Broader source: Energy.gov [DOE]

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

46

Catalog of DC Appliances and Power Systems  

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

Catalog of DC Appliances and Power Systems Catalog of DC Appliances and Power Systems Title Catalog of DC Appliances and Power Systems Publication Type Report LBNL Report Number LBNL-5364E Year of Publication 2011 Authors Garbesi, Karina, Vagelis Vossos, and Hongxia Shen Document Number LBNL-5364E Date Published October Publisher Lawrence Berkeley National Laboratory Abstract This document catalogs the characteristics of current and potential future direct current (DC) products and power systems. It is part of a larger U.S. Department of Energy-funded project, "Direct-DC Power Systems for Energy Efficiency and Renewable Energy Integration with a Residential and Small Commercial Focus". That project is investigating the energy-savings potential, benefits, and barriers of using DC generated by on-site renewable energy systems directly in its DC form, rather than converting it first to alternating current (AC) for distribution to loads. Two related reports resulted from this work: this Catalog and a companion report that addresses direct-DC energy savings in U.S. residential buildings.Interest in 'direct-DC' is motivated by a combination of factors: the very rapid increase in residential and commercial photovoltaic (PV) power systems in the United States; the rapid expansion in the current and expected future use of energy efficient products that utilize DC power internally; the demonstrated energy savings of direct-DC in commercial data centers; and the current emergence of direct-DC power standards and products designed for grid-connected residential and commercial products. Based on an in-depth study of DC appliances and power systems, we assessed off-grid markets for DC appliances, the DC compatibility of mainstream electricity end-uses, and the emerging mainstream market for direct-DC appliances and power systems.

47

Washington, DC'  

Office of Legacy Management (LM)

of. Energy of. Energy Washington, DC' 26585 , The Honorable Gene Eriquez .~ City Hall I55 Deer Hill Avenue + Danbury/Connecticut 06180 .. -r. - Dear Mayor Eriquez: Secretary of Energy Hazel O!Leary has .announced a knew approach -to openness in. the Department of Energy (DOE) and its communications with the public. In support of th,is initiative, we are,pleased to forward the enclosed information, related to the former Sperry Products,'.Inc. site in your jurisdiction ,that performed,work for DOE or its predecessor agencies. Th,is informatipn is provided,for your information, use, and retenti~oh. DOE's Formeily Utilized Sites Remedial Action Program is responsible for. identification of sites used by'DOE's predecessor agencies, determining their current radiological condition and,

48

Detection of arcs in automotive electrical systems  

E-Print Network [OSTI]

At the present time, there is no established method for the detection of DC electric arcing. This is a concern for forthcoming advanced automotive electrical systems which consist of higher DC electric power bus voltages, ...

Mishrikey, Matthew David

2005-01-01T23:59:59.000Z

49

Power Electonics & Electric Machinery | Clean Energy | ORNL  

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

has dramatically advanced the technology of state-of-the-art inverters, DC-DC converters, motor control techniques, efficient compact electric machines, and high voltage, high...

50

Bi-directional dc-dc Converter  

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

Nov Dec Phase II, Timeline 2009 Jan Feb Mar Apr May Jun Jul Aug Sep Vehicle Interface, FMEA and MTBF Dc-dc Fabrication Validation Data Performance Validation BOM and Cost analysis...

51

Exploring the Raft River geothermal area, Idaho, with the dc...  

Open Energy Info (EERE)

geothermal area, Idaho, with the dc resistivity method (Abstract) Abstract GEOTHERMAL ENERGY; GEOTHERMAL FIELDS; ELECTRICAL SURVEYS; IDAHO; GEOTHERMAL EXPLORATION; RAFT RIVER...

52

DC Distribution: The Power To Change Buildings  

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

DC Distribution: The Power To Change Buildings DC Distribution: The Power To Change Buildings Speaker(s): Brian Patterson Dennis Symanski Liang Downey Date: July 14, 2011 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Chris Marnay This seminar presents an overview of the effort to create new applications standards to drive the distribution and use of native direct current (dc) in net zero energy commercial and residential buildings. From the early days of electric power generation, distribution and use there's been a debate over which form of power, AC or DC, is best. Edison set the stage for this argument in the late 1800's with his invention of DC powered lighting systems. Tesla's system of AC dynamos, transformers and motors all but stopped the growing use of DC by the turn of the century. With the

53

Bi-directional dc-dc Converter  

Broader source: Energy.gov [DOE]

2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C.

54

Bi-directional dc-dc Converter  

Broader source: Energy.gov [DOE]

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

55

A Multi-Level Grid Interactive Bi-directional AC/DC-DC/AC Converter and a Hybrid Battery/Ultra-capacitor Energy Storage System with Integrated Magnetics for Plug-in Hybrid Electric Vehicles  

SciTech Connect (OSTI)

This study presents a bi-directional multi-level power electronic interface for the grid interactions of plug-in hybrid electric vehicles (PHEVs) as well as a novel bi-directional power electronic converter for the combined operation of battery/ultracapacitor hybrid energy storage systems (ESS). The grid interface converter enables beneficial vehicle-to-grid (V2G) interactions in a high power quality and grid friendly manner; i.e, the grid interface converter ensures that all power delivered to/from grid has unity power factor and almost zero current harmonics. The power electronic converter that provides the combined operation of battery/ultra-capacitor system reduces the size and cost of the conventional ESS hybridization topologies while reducing the stress on the battery, prolonging the battery lifetime, and increasing the overall vehicle performance and efficiency. The combination of hybrid ESS is provided through an integrated magnetic structure that reduces the size and cost of the inductors of the ESS converters. Simulation and experimental results are included as prove of the concept presenting the different operation modes of the proposed converters.

Onar, Omer C [ORNL] [ORNL

2011-01-01T23:59:59.000Z

56

ELECTRIC  

Office of Legacy Management (LM)

you nay give us will be greatly uppreckted. VPry truly your23, 9. IX. Sin0j3, Mtinager lclectronics and Nuclear Physics Dept. omh , WESTINGHOUSE-THE NAT KING IN ELECTRICITY...

57

electricity grid | OpenEI Community  

Open Energy Info (EERE)

electricity grid Home Dc's picture Submitted by Dc(107) Contributor 31 October, 2014 - 10:58 What do you know about the grid? black out brown out bulk power system electricity grid...

58

Advanced Electric Drive Vehicles | Department of Energy  

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

D.C. tiarravt039schwendeman2010o.pdf More Documents & Publications Advanced Electric Drive Vehicles Advanced Electric Drive Vehicles Energy & Manufacturing Workforce...

59

Solar Electric Power Association | Open Energy Information  

Open Energy Info (EERE)

Solar Electric Power Association Place: Washington, DC Product: Nonprofit organization whose membership consists of more than 100 electric service providers, utilities,...

60

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.

Note: This page contains sample records for the topic "avg dc electrical" 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

RES D.C.  

Broader source: Energy.gov [DOE]

RES DC, hosted by the National Center for American Indian Enterprise Development (The National Center), will feature access to respected tribal leaders, members of congress, federal agency...

62

Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings  

E-Print Network [OSTI]

Appliance type Standard technology DC-internal best technology Lighting Incandescent, fluorescent, LED Incandescent Electronic Heating Heater Electric resistance Cooling Motor (& compressor,

Garbesi, Karina

2012-01-01T23:59:59.000Z

63

DC Resistivity Survey (Dipole-Dipole Array) | Open Energy Information  

Open Energy Info (EERE)

DC Resistivity Survey (Dipole-Dipole Array) DC Resistivity Survey (Dipole-Dipole Array) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: DC Resistivity Survey (Dipole-Dipole Array) Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electrical Profiling Configurations 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

64

Flying Electric Generators | OpenEI Community  

Open Energy Info (EERE)

Flying Electric Generators Home > Groups > Clean and Renewable Energy Dc's picture Submitted by Dc(107) Contributor 15 September, 2014 - 12:17 How High Can They Go? Are you ready...

65

Unimolecular Electrical Rectification in Hexadecylquinolinium Tricyanoquinodimethanide  

E-Print Network [OSTI]

Unimolecular Electrical Rectification in Hexadecylquinolinium Tricyanoquinodimethanide Robert M Abstract: Macroscopic and nanoscopic current-voltage measurements reveal asymmetries in the DC electrical to an excited-state conformer which is probably neutral. Unimolecular electrical rectification by monolayers

Metzger, Robert M.

66

AVTA: Hasdec DC Fast Charging Testing Results  

Broader source: Energy.gov [DOE]

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Hasdec DC fast charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

67

Stabilization of unstable periodic orbits in dc drives  

E-Print Network [OSTI]

Electric drive using dc shunt motor or permanent magnet dc (PMDC) motor as prime mover exhibits bifurcation and chaos. The characteristics of dc shunt and PMDC motors are linear in nature. These motors are controlled by pulse width modulation (PWM) technique with the help of semiconductor switches. These switches are nonlinear element that introduces nonlinear characteristics in the drive. Any nonlinear system can exhibit bifurcation and chaos. dc shunt or PMDC drives show normal behavior with certain range of parameter values. It is also observed that these drive show chaos for significantly large ranges of parameter values. In this paper we present a method for controlling chaos applicable to dc shunt and PMDC drives. The results of numerical investigation are presented.

Krishnendu Chakrabarty; Urmila Kar

2014-02-22T23:59:59.000Z

68

Multiplatform Dynamic System Simulation of a DC-DC Converter.  

E-Print Network [OSTI]

??The work presented in this paper focuses on the usability testing for the Open-Modelica. The modeling and simulation of the BMR450 DC-DC converter is also… (more)

Song, Wenpeng

2012-01-01T23:59:59.000Z

69

DC Hazardous Waste Management (District of Columbia) | Department of Energy  

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

DC Hazardous Waste Management (District of Columbia) DC Hazardous Waste Management (District of Columbia) DC Hazardous Waste Management (District of Columbia) < 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 Program Info State District of Columbia Program Type Environmental Regulations Provider District Department of the Environment This regulation regulates the generation, storage, transportation, treatment, and disposal of hazardous waste, and wherever feasible, reduces

70

Advanced Electric Drive Vehicles ? A Comprehensive Education...  

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

D.C. tiarravt034ferdowsi2010o.pdf More Documents & Publications Advanced Electric Drive Vehicles A Comprehensive Education, Training, and Outreach Program Advanced...

71

Implications of Low Electricity Demand Growth  

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

Conference July 14, 2014 | Washington, DC Jim Diefenderfer, Director, Office of Electricity, Coal, Nuclear, & Renewables Analysis U.S. Energy Information Administration...

72

Advanced Integrated Electric Traction System | Department of...  

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

Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. ape09smith.pdf More Documents & Publications Advanced Integrated Electric Traction System...

73

US DRIVE Electrical and Electronics Technical Team Roadmap  

Broader source: Energy.gov [DOE]

The EETT focuses on the development of economically viable ETDSs, which include the electric motor, the inverter, and may include a bi-directional DC/DC converter. The team is also responsible for other parts of the power electronics, which may include a voltage step-down (buck) DC/DC converter and an on-board battery charger.

74

Halbach array DC motor/generator  

DOE Patents [OSTI]

A new configuration of DC motor/generator is based on a Halbach array of permanent magnets. This motor does not use ferrous materials so that the only losses are winding losses and losses due to bearings and windage. An "inside-out" design is used as compared to a conventional motor/generator design. The rotating portion, i.e., the rotor, is on the outside of the machine. The stationary portion, i.e., the stator, is formed by the inside of the machine. The rotor contains an array of permanent magnets that provide a uniform field. The windings of the motor are placed in or on the stator. The stator windings are then "switched" or "commutated" to provide a DC motor/generator much the same as in a conventional DC motor. The commutation can be performed by mechanical means using brushes or by electronic means using switching circuits. The invention is useful in electric vehicles and adjustable speed DC drives.

Merritt, Bernard T. (Livermore, CA); Dreifuerst, Gary R. (Livermore, CA); Post, Richard F. (Walnut Creek, CA)

1998-01-01T23:59:59.000Z

75

Washington. DC,20585  

Office of Legacy Management (LM)

Washington. DC,20585 Washington. DC,20585 MAY' i 1995 .- The Honorable Freeman R. Bosley, Jr. ' r City Hall 1200 Narket Street St. Louis, Missouri 63103 Dear Mayor Bosley: ,'~ ,. : !' Secretary of Energy Hazel O'Leary'has announced a new approach to'openness'in " the Department of,Energy"(DOE) and its communications with the pu~blic. In 'support of this initiative, we are pleased to forward the enclosed information rel,ated to the former Petrolite Corp. site in your jurisdiction that,performed, work for DDE or,i.ts predecessor agencies. your information, use, and retention. This information is provided for DDE's Formerly Utilized Sites Remedial Action Program is responsible for identification of sites used by DDE's predecessor agencies, determining their

76

I ' Washington, DC'  

Office of Legacy Management (LM)

' Washington, DC' ' Washington, DC' 20585 The.Honorable Don Trotter, 102' Public Square Clarksville, Tennessee '37040 '_ _' ' Dear Mayor Trotter: '. Secretary of Energy Hazel .O'Leary has announced a new the Department of Energy (DOE) and its communications support of this initiative, we are pleased to forward related to the Clarksville Foundry.& Machine Co. site approach to openness in with the publ,ic'. In " the~enclosed~information in your'jurisdiction that performed work for DOE or its predecessor'agencies. This information. is provided, for.your information, use, and retention. remedial action conservative' set of technical investigations to assure environment. If'you have any questions, please feel free~to call DrI W. Alexander Uilliams 301-427-1719 of my staff.

77

Clemson University Department of Electrical and Computer Engineering  

E-Print Network [OSTI]

Clemson University Department of Electrical and Computer Engineering ECE 419/619 Electric Machines and Drives Spring Semester, 2008 Professor: Dr. Randy Collins 201 Riggs Hall 656-5920, emergencies only (thyristor circuits), chapter 15 (dc drives), chapter 4 (transistors), chapter 5 (dc/dc converters), chapter

Bolding, M. Chad

78

Workplace Charging Challenge Partner: Portland General Electric  

Broader source: Energy.gov [DOE]

Since the late 1990s, Portland General Electric (PGE) has offered plug-in electric vehicle (PEV) charging for its employees. With the advent of the modern Level 2 and DC Quick-Charging standards,...

79

DC Resistivity Survey (Schlumberger Array) At Coso Geothermal Area (1977) |  

Open Energy Info (EERE)

DC Resistivity Survey (Schlumberger Array) At Coso DC Resistivity Survey (Schlumberger Array) At Coso Geothermal Area (1977) Exploration Activity Details Location Coso Geothermal Area Exploration Technique DC Resistivity Survey (Schlumberger Array) Activity Date 1977 Usefulness not indicated DOE-funding Unknown Exploration Basis To investigate electrical properties of rocks associated with thermal phenomena of the Devil's Kitchen-Coso Hot Springs area Notes 18 USGS Schlumberger soundings and 6 Schlumberger soundings by Furgerson (1973) were plotted and automatically processed and interpreted References Jackson, D.B. ODonnell, J.E.; Gregory, D. I. (1 January 1977) Schlumberger soundings, audio-magnetotelluric soundings and telluric mapping in and around the Coso Range, California Retrieved from "http://en.openei.org/w/index.php?title=DC_Resistivity_Survey_(Schlumberger_Array)_At_Coso_Geothermal_Area_(1977)&oldid=591389

80

AVTA: ARRA EV Project Electric Grid Impact report | Department...  

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

300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. EV Project - A First Look at the Impact of Electric...

Note: This page contains sample records for the topic "avg dc electrical" 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

Data:Eec988f9-dc0d-45ef-9789-a7781dc1934b | Open Energy Information  

Open Energy Info (EERE)

f9-dc0d-45ef-9789-a7781dc1934b f9-dc0d-45ef-9789-a7781dc1934b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: El Paso Electric Co (New Mexico) Effective date: 2010/01/01 End date if known: Rate name: LGS (Large General Service Secondary) Sector: Commercial Description: This rate is available to all Customers for lighting,power, and heating service. All service will be taken at one point of delivery designated by the Company and at one of the Company's standard types of service. Service under this rate shall be limited to Customers whose expected monthly demand will exceed 800 kilowatts (kW).

82

article_dc  

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

Coal consumption in 2007 in the electric power sector was higher by 1.9 percent, while coking coal consumption decreased by 1.1 percent and the other industrial sector declined...

83

CHEVROLET S-10 ELECTRIC  

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

January - February 2000 January - February 2000 Date Prepared: 3/24/2000 1997 GM EV1 (PANASONIC PB-A BATTERIES) PERFORMANCE CHARACTERIZATION SUMMARY ELECTRIC TRANSPORTATION DIVISION Urban Range (On Urban Pomona Loop - see other side for map) Payload (lb) 90.3 88.9 (mi.) Range Without Aux. loads With Aux. loads Maximum 447 Minimum 185 72.6 79.7 UR1 UR2 UR3 UR4 Test UR1 UR2 UR3 UR4 Payload (lb.) 185 185 447 447 AC kWh Recharge 26.91 26.61 27.69 22.80 AC kWh/mi. 0.296 0.331 0.311 0.312 Range (mi.) 90.3 79.7 88.9 72.6 Avg. Ambient Temp. 65°F 72°F 70°F 71°F UR1 Urban Range Test, Min Payload, No Auxiliary Loads UR2 Urban Range Test, Min Payload, A/C on High, Headlights on Low, Radio On UR3 Urban Range Test, Max Payload, No Auxiliary Loads UR4 Urban Range Test, Max Payload, A/C on High, Headlights on Low, Radio On State of Charge Meter (UR1)

84

EE443L: Intermediate Control Lab Lab2: Modeling a DC motor  

E-Print Network [OSTI]

will develop and validate a basic model of a permanent magnet DC motor (Yaskawa Electric, Mini-series, Minertia of a permanent magnet DC motor, the field current is constant (i.e. a constant magnetic field). It can be shown(t) = input voltage eb(t) = back emf if(t) = field current (t) = shaft angle (t) = torque J = moment

Wedeward, Kevin

85

Decomposition of Naphthalene by dc Gliding Arc Gas Discharge  

Science Journals Connector (OSTI)

Decomposition of Naphthalene by dc Gliding Arc Gas Discharge ... In the air and oxygen gliding arc discharges, the naphthalene degradation is mainly governed by reactions with oxygen-derived radicals. ... Therefore, the local electric field strength is relatively low in argon gliding arc plasma. ...

Liang Yu; Xiaodong Li; Xin Tu; Yu Wang; Shengyong Lu; Jianhua Yan

2009-12-11T23:59:59.000Z

86

EE443L Lab 2: Modeling a DC Motor Introduction  

E-Print Network [OSTI]

and add conversion factors. Copy the LabVIEW VI lab2.vi and its associated subVI Altera the four conversion factors. Motor voltage is measured with a voltage divider to ensure DAQ card analog: The DC motor is a common actuator in control systems that converts electrical energy into rotational

Wedeward, Kevin

87

Departmentaf Energy Washington, DC  

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

Departmentaf Departmentaf Energy Washington, DC 20585 MAR 4 1998 MEMORANDUM FOR: James H. Chafin, AL Robert Fisher, CH Steven Hamel, OR William Daubenspeck, LL James Hanley, SAN Robert Southworth, RL Harold Dixon, SR \ Lisa Jarr, FETC"/"',,,-' ( ~ ( ) ( I C{ \'"~V FROM: Paul A. Gottlieb'<,. ~ ' \ Assistant General Counsel . for Technology Transfer / and Intellectual Property SUBJECT: U.S. Competitiveness Provision. Except for the cases discussed further below, attached is the U.S. Competitiveness provision which you should begin providing as our initial negotiating position to inventors/contractors requesting identified and, advance patent waivers. Of course, it is not· expected that every inventor/contractor will agree to the exact language in the provision, in which case modifications to the provision can be made. In those cases where substantial changes are contemplated,

88

Washington, DC,20585  

Office of Legacy Management (LM)

>/gGq ' >/gGq ' ,, ' .. Department of Edgy Washington, DC,20585 ,I ' , APR 0 4 1995 The Honorable Patrick Ungaro 26 S. Phelps Street Youngstown, Ohio 44503 .' Dear );layor.Ungaro: Secretary of'Energy Hazel O'Leary has announced a new approach to openness in the Oepartment of Energy (DOE) and its coannunications with the public. In support of this initiative, we are pleased to forward the,enclosed information related to the former Ajax-Hagnethermic C,orp. site in your jurisdiction that performed work for DOE's predecessoragencies. This information is~provided for your information, use, and retention. DOE's Formerly Utilized Sites Remedial Action Program is responsible for identificationof sites used by DOE's predecessor agencies, determining their current radiological condition and, where it has authority, performing-

89

D.C.  

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

Future scientists advance to national Future scientists advance to national level April 3, 2012 Science Bowl winners represent NM in Washington, D.C. A team from Los Alamos bested 39 other teams from around New Mexico in the 10- hour New Mexico Regional Science Bowl, held recently at Albuquerque Academy. The team went on to represent New Mexico in the 22nd Annual Department of Energy (DOE) National Science Bowl. In addition to their travel expenses, the team also won $5,000 for their school. The team consists of students, Alexander Wang, Micha Ben-Naim, Scott Carlsten, Lorenzo Venneri and Kevin Gao, and Coach, Paolo Venneri. - 2 - Albuquerque Academy took second place and La Cueva High School in Albuquerque placed third in the "Jeopardy!"-style event. During the competition, students are asked

90

Measured Savings of DC to AC Drive Retrofit in Plastic Extrusion  

E-Print Network [OSTI]

This paper presents the potential electrical energy efficiency improvements for utilizing alternating current (AC) motors controlled by variable frequency drives (VFD) in place of direct current (DC) motors to drive plastic extrusion machines. A...

Sfeir, R. A.

2008-01-01T23:59:59.000Z

91

Triple voltage dc-to-dc converter and method  

DOE Patents [OSTI]

A circuit and method of providing three dc voltage buses and transforming power between a low voltage dc converter and a high voltage dc converter, by coupling a primary dc power circuit and a secondary dc power circuit through an isolation transformer; providing the gating signals to power semiconductor switches in the primary and secondary circuits to control power flow between the primary and secondary circuits and by controlling a phase shift between the primary voltage and the secondary voltage. The primary dc power circuit and the secondary dc power circuit each further comprising at least two tank capacitances arranged in series as a tank leg, at least two resonant switching devices arranged in series with each other and arranged in parallel with the tank leg, and at least one voltage source arranged in parallel with the tank leg and the resonant switching devices, said resonant switching devices including power semiconductor switches that are operated by gating signals. Additional embodiments having a center-tapped battery on the low voltage side and a plurality of modules on both the low voltage side and the high voltage side are also disclosed for the purpose of reducing ripple current and for reducing the size of the components.

Su, Gui-Jia (Knoxville, TN)

2008-08-05T23:59:59.000Z

92

Course Outline ENG 2MM3 Electrical Circuits & Power  

E-Print Network [OSTI]

-Phase Induction Motor; 5. DC Generators & DC Motors; 6. Efficiency/Heating of Electric Machines; 7. ActiveCourse Outline ENG 2MM3 Electrical Circuits & Power Winter 2010 Instructor: Prof. Matiar Howlader Web Page: www.ece.mcmaster.ca/~mrhowlader/ENG2MM3Notes Text Books: 1. Electrical Power and Controls

Haykin, Simon

93

Course Outline ENG 2MM3 Electrical Circuits & Power  

E-Print Network [OSTI]

-Phase Induction Motor; 5. DC Generators & DC Motors; 6. Efficiency/Heating of Electric Machines; 7. ActiveCourse Outline ENG 2MM3 Electrical Circuits & Power Fall 2010 Instructor: Prof. Matiar Howlader Web Page: www.ece.mcmaster.ca/~mrhowlader/ENG2MM3Notes Text Books: 1. Electrical Power and Controls

Haykin, Simon

94

Catalog of DC Appliances and Power Systems  

E-Print Network [OSTI]

Appliance Efficient DC compatible replacement technology variable-speed compressor and fans run by brushless DC motor in place of single-speed compressors

Garbesi, Karina

2012-01-01T23:59:59.000Z

95

Dc's blog | OpenEI Community  

Open Energy Info (EERE)

The U.S. Department of Energy put out this short inspirational video about Women in Science, Technology, Engineering, and Mathematics (STEM). Dc's picture Submitted by Dc(55)...

96

Grid Modernization Highlighted in Washington DC in September with the Solar  

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

Grid Modernization Highlighted in Washington DC in September with Grid Modernization Highlighted in Washington DC in September with the Solar Decathlon Grid Modernization Highlighted in Washington DC in September with the Solar Decathlon September 9, 2011 - 4:40pm Addthis Smart Grid is on display at the U.S. Department of Energy 2011 Solar Decathlon, held September 23 through October 2 on the National Mall, West Potomac Park, Washington, DC. The decathlon challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. The Office of Electricity Delivery and Energy Reliability will be hosting a booth providing information on grid modernization and smart meters. From Monday September 12 through Thursday September 15, the GridWeek conference was held in Washington, DC. The Office of Electricity Delivery

97

Observation and cancellation of the dc Stark shift in strontium optical lattice clocks  

E-Print Network [OSTI]

We report on the observation of a dc Stark frequency shift at the $10^{-13}$ level by comparing two strontium optical lattice clocks. This frequency shift arises from the presence of electric charges trapped on dielectric surfaces placed under vacuum close to the atomic sample. We show that these charges can be eliminated by shining UV light on the dielectric surfaces, and characterize the residual dc Stark frequency shift on the clock transition at the $10^{-18}$ level by applying an external electric field. This study shows that the dc Stark shift can play an important role in the accuracy budget of lattice clocks, and should be duly taken into account.

Lodewyck, Jérôme; Lorini, Luca; Gurov, Mikhail; Lemonde, Pierre

2011-01-01T23:59:59.000Z

98

What Is the Relationship of Electricity and the Human Body? ...  

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

and in batteries. 0 Comments Comment Name Email Submit Comment You Might Also Like Is Wireless Electricity Possible? What Is the Difference Between AC and DC Power Flow? ...

99

Edison Revisited: Should we use DC Circuits for Lighting in Commercial  

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

Edison Revisited: Should we use DC Circuits for Lighting in Commercial Edison Revisited: Should we use DC Circuits for Lighting in Commercial Buildings? Speaker(s): Brinda Thomas Date: March 7, 2012 - 12:30pm Location: 90-3122 Seminar Host/Point of Contact: Chris Marnay This seminar summarizes work from a forthcoming Energy Policy paper and thoughts on future work to understand the economics of DC building circuits. We examined the economic feasibility of a general application of DC building circuits to operate commercial lighting systems. We compare light-emitting diodes (LEDs) and fluorescents that are powered by either a central DC power supply or traditional AC grid electricity, with and without solar photovoltaics (PV) and battery back-up. We find that there are limited life-cycle ownership cost and capital cost benefits of DC

100

Design and analysis of a zero-voltage switching scheme for a dc- to-dc converter  

E-Print Network [OSTI]

. Singh (Member) (Memberl E. G. guak (Member) A. 3. Pat, ton Head of Department) December 199'2 ABSTRA('T Design and Analysis of a Zero-4'oltage Switching Si. heme for a. Dc-to-Dc Converter. (December Iq'3'd) G. Arun, H. S. , College Of Engg...&rt~RV, Page 40 Voltage across inain switch in a clc cliopper clrive with zeio-voltage s w 1 't C 1 1 i l1 g , &g CHAPTER I INTRODUCTION A. Introduction In general terms, power electronics is concerned wit, h the conversion and control of electrical...

Arun, G.

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "avg dc electrical" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


101

OLENDER REPORTING, INC. 1100 Connecticut Ave., NW, Suite 810, Washington, DC  

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

100 Connecticut Ave., NW, Suite 810, Washington, DC 100 Connecticut Ave., NW, Suite 810, Washington, DC 20036 Washington: (202) 898-1108 / Baltimore: (410) 752-3376 Toll Free: (888) 445-3376 1 Electricity Advisory Committee Meeting 8:33 a.m. through 2:49 p.m. October 29, 2010 OLENDER REPORTING, INC. 1100 Connecticut Ave., NW, Suite 810, Washington, DC 20036 Washington: (202) 898-1108 / Baltimore: (410) 752-3376 Toll Free: (888) 445-3376 2 National Rural Electric Cooperative Conference Center 4301 Wilson Boulevard Arlington, VA 22203 OLENDER REPORTING, INC. 1100 Connecticut Ave., NW, Suite 810, Washington, DC 20036 Washington: (202) 898-1108 / Baltimore: (410) 752-3376 Toll Free: (888) 445-3376 3 ELECTRICITY ADVISORY MEMBERS PRESENT: Richard Cowart

102

News From the D.C. Office: Efficient Office Equipment  

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

3 Aerial view of Washington D.C. 3 Aerial view of Washington D.C. News From the D.C. Office Efficient Office Equipment: Update and a Look Ahead An extended version of this article is available here. We are now well aware of the large amount of energy consumed by "plug-in loads" such as personal computers (PCs) and other office electronics. Office equipment is often cited as the fastest-growing end-use of electricity in the fastest-growing sector of demand (commercial buildings). According to Dataquest figures, world growth of PCs will average 14 to 15 percent per year through 1999. Only ten years ago, office equipment was not even part of the "map" of non-residential energy end-uses. There were virtually no data on office equipment energy use, nor an awareness of the

103

Argonne TTRDC - TTR Goes to D.C.  

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

Argonne's Through-the-Road Hybrid goes to Washington, D.C., Auto Show Argonne's Through-the-Road Hybrid goes to Washington, D.C., Auto Show Argonne's Through the Road Vehicle Argonne's Through-the-Road Hybrid Vehicle Argonne's Through-the-Road hybrid vehicle (TTR) will be on display at the Washington Auto Show at Walter E. Washington Convention Center, February 4-8, 2009, in Washington, D.C. The TTR will be in the combined U.S. Department of Energy, Environmental Protection Agency, and Department of Transportation exhibit booth that features advanced vehicle technologies that are safe, clean, and efficient. Due to power-split limitations, no plug-in hybrid electric vehicle (PHEV) exists that can complete an Urban Dynamometer Driving Schedule (UDDS) cycle without starting the engine. Argonne created the TTR, an in-house PHEV development platform with an open

104

DOE HANDBOOK ELECTRICAL SAFETY  

E-Print Network [OSTI]

DOE HANDBOOK ELECTRICAL SAFETY U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-HDBK-1092 and others guidance for the "Analyze the Hazard" step of DOE's Integrated Safety Management (ISM

105

Nuclear magnetic resonance experiments with dc SQUID amplifiers  

SciTech Connect (OSTI)

The development and fabrication of dc SQUIDs (Superconducting QUantum Interference Devices) with Nb/Al{sub 2}O{sub 3}/Nb Josephson junctions is described. A theory of the dc SQUID as a radio-frequency amplifier is presented, with an optimization strategy that accounts for the loading and noise contributions of the postamplifier and maximizes the signal-to-noise ratio of the total system. The high sensitivity of the dc SQUID is extended to high field NMR. A dc SQUID is used as a tuned radio-frequency amplifier to detect pulsed nuclear magnetic resonance at 32 MHz from a metal film in a 3.5 Tesla static field. A total system noise temperature of 11 K has been achieved, at a bath temperature of 4.2 K. The minimum number of nuclear Bohr magnetons observable from a free precession signal after a single pulse is about 2 {times} 10{sup 17} in a bandwidth of 25 kHz. In a separate experiment, a dc SQUID is used as a rf amplifier in a NQR experiment to observe a new resonance response mechanism. The net electric polarization of a NaClO{sub 3} crystal due to the precessing electric quadrupole moments of the Cl nuclei is detected at 30 MHz. The sensitivity of NMR and NQR spectrometers using dc SQUID amplifiers is compared to the sensitivity of spectrometers using conventional rf amplifiers. A SQUID-based spectrometer has a voltage sensitivity which is comparable to the best achieved by a FET-based spectrometer, at these temperatures and operating frequencies.

Heaney, M.B. (California Univ., Berkeley, CA (USA). Dept. of Physics Lawrence Berkeley Lab., CA (USA))

1990-11-01T23:59:59.000Z

106

Light-weight DC to very high voltage DC converter  

DOE Patents [OSTI]

A DC-DC converter capable of generating outputs of 100 KV without a transformer comprises a silicon opening switch (SOS) diode connected to allow a charging current from a capacitor to flow into an inductor. When a specified amount of charge has flowed through the SOS diode, it opens up abruptly; and the consequential collapsing field of the inductor causes a voltage and current reversal that is steered into a load capacitor by an output diode. A switch across the series combination of the capacitor, inductor, and SOS diode closes to periodically reset the SOS diode by inducing a forward-biased current.

Druce, Robert L. (Union City, CA); Kirbie, Hugh C. (Dublin, CA); Newton, Mark A. (Livermore, CA)

1998-01-01T23:59:59.000Z

107

Light-weight DC to very high voltage DC converter  

DOE Patents [OSTI]

A DC-DC converter capable of generating outputs of 100 KV without a transformer comprises a silicon opening switch (SOS) diode connected to allow a charging current from a capacitor to flow into an inductor. When a specified amount of charge has flowed through the SOS diode, it opens up abruptly; and the consequential collapsing field of the inductor causes a voltage and current reversal that is steered into a load capacitor by an output diode. A switch across the series combination of the capacitor, inductor, and SOS diode closes to periodically reset the SOS diode by inducing a forward-biased current. 1 fig.

Druce, R.L.; Kirbie, H.C.; Newton, M.A.

1998-06-30T23:59:59.000Z

108

A DC corona discharge on a flat plate to induce air Pierre MAGNIER1  

E-Print Network [OSTI]

with applied voltage. Moreover, with voltage higher than a threshold value, the electric discharge changes. For this purpose, different electric discharges have recently been developed, such as the "One Atmosphere Uniform to an arc regime. Figure 1: DC surface corona discharge actuator on a flat plate. 2.2. Optical Setup

Paris-Sud XI, Université de

109

Switching coordination of distributed dc-dc converters for highly efficient photovoltaic power plants  

DOE Patents [OSTI]

A distributed photovoltaic (PV) power plant includes a plurality of distributed dc-dc converters. The dc-dc converters are configured to switch in coordination with one another such that at least one dc-dc converter transfers power to a common dc-bus based upon the total system power available from one or more corresponding strings of PV modules. Due to the coordinated switching of the dc-dc converters, each dc-dc converter transferring power to the common dc-bus continues to operate within its optimal efficiency range as well as to optimize the maximum power point tracking in order to increase the energy yield of the PV power plant.

Agamy, Mohammed; Elasser, Ahmed; Sabate, Juan Antonio; Galbraith, Anthony William; Harfman Todorovic, Maja

2014-09-09T23:59:59.000Z

110

Data:957ec156-bbe9-4d2c-925e-dc1880dc481d | Open Energy Information  

Open Energy Info (EERE)

ec156-bbe9-4d2c-925e-dc1880dc481d ec156-bbe9-4d2c-925e-dc1880dc481d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Jemez Mountains Elec Coop, Inc Effective date: End date if known: Rate name: Residential Time of Use Rates Sector: Residential Description: In order to benefit from Time of Use you MUST be able to coordinate most of your electric usage during the Off-Peak Hours. This means using your major appliances such as Electric Thermal Storage Heating Units, baseboard heating (if possible), electric clothes dryers, electric ovens, irons, compressors, power tools, etc. during the Off-Peak hours. Also placing timers on electric appliances like water heaters, hot tubs, saunas and freezers to only use power during Off-Peak hours will help. Any appliance you can operate during the Off-Peak hours will lower your electric utility bill.

111

Characterization of heterogeneous near-surface materials by joint 2D inversion of dc resistivity and seismic data  

E-Print Network [OSTI]

Characterization of heterogeneous near-surface materials by joint 2D inversion of dc resistivity materials by joint 2D inversion of dc resistivity and seismic data, Geophys. Res. Lett., 30(13), 1658, doi electrical resistivity and seismic compressional (P) wave velocity in heterogeneous near-surface materials

Meju, Max

112

Electricity Advisory Committee  

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

Meeting Agenda Thursday, September 25, 2008 Reagan International Building 1300 Pennsylvania, NW Washington, D.C. 20004 (All times are EDT) 2:30 - 3:30 pm Registration 3:30 pm Committee Meeting Convenes 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 3:40 - 5:50 pm Presentation and Discussion of Draft Committee Report on Electricity Supply Adequacy 5:50 - 6:00 pm Committee Housekeeping Announcements 6:00 pm Committee Meeting Recesses Friday, September 26, 2008 L'Enfant Plaza Hotel 480 L'Enfant Plaza, SW Washington, D.C. 20024 Ballrooms C & D 7:30 - 8:30 am Committee Meeting Registration

113

High efficiency resonant dc/dc converter for solar power applications .  

E-Print Network [OSTI]

??This thesis presents a new topology for a high efficiency dc/dc resonant power converter that utilizes a resistance compression network to provide simultaneous zero voltage… (more)

Inam, Wardah

2013-01-01T23:59:59.000Z

114

Using Direct-DC Power Distribution in U.S. Residential Buildings Can Save  

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

Using Direct-DC Power Distribution in U.S. Residential Buildings Can Save Using Direct-DC Power Distribution in U.S. Residential Buildings Can Save Energy October 2013 October-November Special Focus: Energy Efficiency, Buildings and the Electric Grid An increasing fraction of the most efficient appliances on the market operate on direct current (DC) internally, making it possible to use DC from renewable energy systems directly and avoid the losses inherent in converting power to alternating current (AC) and back, as is current practice. Products are also emerging on the commercial market that take advantage of that possibility. Lawrence Berkeley National Laboratory researchers Vagelis Vossos, Karina Garbesi, and Hongxia Shen investigated the potential savings of direct-DC power distribution in net-metered residences with on-site photovoltaics

115

DC Resistivity Survey (Wenner Array) | Open Energy Information  

Open Energy Info (EERE)

Wenner Array) Wenner Array) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: DC Resistivity Survey (Wenner Array) Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Vertical Electrical Sounding Configurations 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 Dictionary.png

116

DC Resistivity Survey (Pole-Dipole Array) | Open Energy Information  

Open Energy Info (EERE)

Pole-Dipole Array) Pole-Dipole Array) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: DC Resistivity Survey (Pole-Dipole Array) Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electrical Profiling Configurations 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 Dictionary.png

117

DC Resistivity Survey (Schlumberger Array) | Open Energy Information  

Open Energy Info (EERE)

Schlumberger Array) Schlumberger Array) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: DC Resistivity Survey (Schlumberger Array) Details Activities (2) Areas (2) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Vertical Electrical Sounding Configurations 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

118

News From the D.C. Office: New Work With Motor Systems  

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

3 Aerial view of Washington D.C. 3 Aerial view of Washington D.C. News From the D.C. Office New Work With Motor Systems The Energy Analyis Program has recently started a project for the DOE Office of Industrial Technologies Motor Challenge Program. This project, to be carried out in the Washington D.C. office, extends the office's work to an exciting new area of electric motor system efficiency. Motor systems consume about 70 percent of the electric energy used in the U.S. industrial sector. Emphasis on motor efficiency in recent years has led to passage of efficiency standards, to become effective in 1997, for most common types of motors. This is extremely important because the cost of energy consumed by a motor during its useful life typically far exceeds its acquisition cost. Frequently, significant system-level opportunities

119

DC systems with transformerless converters  

SciTech Connect (OSTI)

A technical and economic feasibility study of HVDC systems without converter transformers is presented. The presentation includes proposed solutions to the drawback related to the absence of galvanic separation between the ac and dc systems, if the converter transformers are eliminated. The results show that HVDC systems without converter transformers are both technically and economically feasible. The cost savings can be substantial.

Vithayathil, J.J.; Mittlestadt, W. [Bonneville Power Administration, Portland, OR (United States)] [Bonneville Power Administration, Portland, OR (United States); Bjoerklund, P.E. [ABB Power Systems AB, Ludvika (Sweden)] [ABB Power Systems AB, Ludvika (Sweden)

1995-07-01T23:59:59.000Z

120

Advanced Integrated Electric Traction System | Department of...  

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

Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. ape014smith2010o.pdf More Documents & Publications Advanced Integrated Electric Traction System...

Note: This page contains sample records for the topic "avg dc electrical" 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

Electrical Safety  

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

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

122

NASA DC-8 Airborne Scanning Lidar System  

Science Journals Connector (OSTI)

A scanning lidar system is being developed for installation on the NASA DC-8 atmospheric research aircraft to support...in-situ aerosol and gas measurements. Design and objectives of the DC-8 scanning lidar are p...

Norman B. Nielsen; Edward E. Uthe…

1997-01-01T23:59:59.000Z

123

ARM - Campaign Instrument - dc8-nasa  

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

govInstrumentsdc8-nasa Comments? We would love to hear from you Send us a note below or call us at 1-888-ARM-DATA. Send Campaign Instrument : NASA DC-8 (DC8-NASA) Instrument...

124

DC-DC converter current source fed naturally commutated brushless DC motor drive  

E-Print Network [OSTI]

, thereby generating switching losses and entail the use of large heatsinks. VSI needs a huge dc link capacitor that is inherently unreliable and is one of the most expensive components of a drive. Hence, a Current Source Inverter (CSI) is used to replace...

Khopkar, Rahul Vijaykumar

2004-11-15T23:59:59.000Z

125

Data:5df914dc-748a-4757-980d-c7fa8bd9d9fe | Open Energy Information  

Open Energy Info (EERE)

dc-748a-4757-980d-c7fa8bd9d9fe dc-748a-4757-980d-c7fa8bd9d9fe No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Sumter Electric Member Corp Effective date: 2012/01/01 End date if known: Rate name: Outdoor Lighting Off- Roadway HPS 250 W Sector: Lighting Description: * Fixed Monthly Charge does not include monthly pole rate charges Source or reference: http://www.sumteremc.com/pdfs/OL-9.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service

126

Design and development of a DC-DC converter for a fuel cell inverter system  

E-Print Network [OSTI]

This thesis outlines the design and development of a DC-DC converter for a fuel cell inverter application. The proposed DC-DC converter was designed and tested at Texas A&M to meet the specifications laid down for the '2001 Future Energy Challenge...

Gopinath, Rajesh

2001-01-01T23:59:59.000Z

127

Exploring the Raft River geothermal area, Idaho, with the dc resistivity  

Open Energy Info (EERE)

Exploring the Raft River geothermal area, Idaho, with the dc resistivity Exploring the Raft River geothermal area, Idaho, with the dc resistivity method (Abstract) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Exploring the Raft River geothermal area, Idaho, with the dc resistivity method (Abstract) Details Activities (1) Areas (1) Regions (0) Abstract: GEOTHERMAL ENERGY; GEOTHERMAL FIELDS; ELECTRICAL SURVEYS; IDAHO; GEOTHERMAL EXPLORATION; RAFT RIVER VALLEY; ELECTRIC CONDUCTIVITY; GEOTHERMAL WELLS; KGRA; TEMPERATURE MEASUREMENT; ELECTRICAL PROPERTIES; EXPLORATION; GEOPHYSICAL SURVEYS; NORTH AMERICA; PACIFIC NORTHWEST REGION; PHYSICAL PROPERTIES; USA; WELLS Author(s): Zohdy, A.A.R.; Jackson, D.B.; Bisdorf, R.J. Published: Geophysics, 10/12/1975 Document Number: Unavailable DOI: Unavailable Source: View Original Journal Article

128

Electrical and Electronics Technical Team Roadmap  

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

33This 33This roadmap is a document of the U.S. DRIVE Partnership. U.S. DRIVE (Driving Research and Innovation for Vehicle efficiency and Energy sustainability) is a voluntary, non-binding, and nonlegal partnership among the U.S. Department of Energy; USCAR, representing Chrysler Group LLC, Ford Motor Company, and General Motors; Tesla Motors; five energy companies -BP America, Chevron Corporation, Phillips 66 Company, ExxonMobil Corporation, and Shell Oil Products US; two utilities - Southern California Edison and DTE Energy; and the Electric Power Research Institute (EPRI). Electrical and Electronics Technical Team Roadmap June 2013 HV Battery 120/220 V AC On-Board Battery Charger Bi-directional DC/DC Converter Electric Motor Inverter DC-DC

129

Electric Currents Electric Current  

E-Print Network [OSTI]

coefficient of resistivity Electric Power: = = = Also, = . So, = = 2 = 2 Unit of Power(P): Watt (WChapter 18 Electric Currents #12;Electric Current: Flow of electric charge Current is flow of positive charge. In reality it's the electron moves in solids- Electron current. #12;Ohm's Law : Resistance

Yu, Jaehoon

130

ELECTRICITY ADVISORY COMMITTEE MEETING Washington, D.C.  

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

Monday, March 5, 2012 Monday, March 5, 2012 PARTICIPANTS: EAC Members: RICHARD COWART, Chair BARRY LAWSON BARRY T. SMITHERMAN BRAD ROBERTS BRIAN WYNNE CLARK BRUNO DAVE NEVIUS DIAN GRUENEICH FREDERICK BUTLER GORDON VAN WELIE GUIDO BARTLES JOE KELLIHER JOSE DELGADO LISA CRUTCHFIELD MICHAEL HEYECK MIKE WEEDALL RALPH CAVANAUGH RALPH MASIELLO RICHARD VAGUE RICK BOWEN PARTICIPANTS (CONT'D): ROB GRAMLICH ROBERT E. CURRY, JR. ROGER DUNCAN SONNY POPOWSKY TOM SLOAN WANDA REDER From DOE: BILL BRYAN BILL PARKS BRIAN PLESSER DAVID GARDNER DAVID MEYER DEBBIE HAUGHT ERIC LIGHTNER IMRE GYUK JOE PALADINO MATT ROSENBAUM PATRICIA HOFFMAN From FERC: CHERYL LAFLEUR PARTICIPANTS (CONT'D): From RAP: JANINE MIGDEN OSTRANDER JOHN SHENOT * * * * *

131

ELECTRICITY ADVISORY COMMITTEE MEETING Washington, D.C.  

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

Tuesday, March 6, 2012 Tuesday, March 6, 2012 PARTICIPANTS: EAC Members: RICHARD COWART, Chair BARRY LAWSON BARRY T. SMITHERMAN BRAD ROBERTS BRIAN WYNNE CLARK BRUNO DAVE NEVIUS DIAN GRUENEICH FREDERICK BUTLER GORDON VAN WELIE GUIDO BARTLES JOE KELLIHER JOSE DELGADO LISA CRUTCHFIELD MICHAEL HEYECK MIKE WEEDALL RALPH CAVANAUGH RALPH MASIELLO RICHARD VAGUE RICK BOWEN PARTICIPANTS (CONT'D): ROB GRAMLICH ROBERT E. CURRY, JR. ROGER DUNCAN SONNY POPOWSKY TOM SLOAN WANDA REDER From DOE: BILL BRYAN BILL PARKS BRIAN PLESSER DAVID GARDNER DAVID MEYER DEBBIE HAUGHT ERIC LIGHTNER IMRE GYUK JOE PALADINO MATT ROSENBAUM PATRICIA HOFFMAN From FERC: CHERYL LAFLEUR PARTICIPANTS (CONT'D): From RAP: JANINE MIGDEN OSTRANDER JOHN SHENOT * * * * *

132

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Broader source: Energy.gov [DOE]

2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

133

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Broader source: Energy.gov [DOE]

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

134

DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles  

Broader source: Energy.gov [DOE]

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

135

Liquid metal electric pump  

DOE Patents [OSTI]

An electrical pump for pumping liquid metals to high pressures in high temperature environments without the use of magnets or moving mechanical parts. The pump employs a non-porous solid electrolyte membrane, typically ceramic, specific to the liquid metal to be pumped. A DC voltage is applied across the thickness of the membrane causing ions to form and enter the membrane on the electrically positive surface, with the ions being neutralized on the opposite surface. This action provides pumping of the liquid metal from one side of the non-porous solid electrolyte membrane to the other. 3 figs.

Abbin, J.P.; Andraka, C.E.; Lukens, L.L.; Moreno, J.B.

1992-01-14T23:59:59.000Z

136

News From the D.C. Office: Presidential Mission on Energy Investment in  

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

3 Aerial view of Washington D.C. 3 Aerial view of Washington D.C. News From the D.C. Office Presidential Mission on Energy Investment in Pakistan Secretary of Energy Hazel O'Leary led a presidential mission on energy investment in the Islamic Republic of Pakistan September 19-25, 1994. Stephen Wiel, who heads the Energy and Environment Division's Washington D.C. Project Office, participated in the mission. It was the first visit to Pakistan by a U.S. cabinet member for a nonmilitary purpose: to build economic bridges and an enhanced business relationship between the two countries. Members of the mission were assigned to work on oil and natural gas, coal, rural development and renewables, energy efficiency and environment, and electricity (including generation, transmission, and distribution). Stephen

137

Map Locating Berkeley Lab Washington, DC Office  

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

WASHINGTON, DC PROJECTS OFFICE WASHINGTON, DC PROJECTS OFFICE Map LEGEND: A:Berkeley Lab DC Office; PNNL; NREL; ORNL | B: EPA Waterside Mall C: Metrorail Station: Smithsonian | D: Metrorail Station: L'Enfant Plaza Notice: Due to security requirements in the building, all visitors to the Berkeley Lab DC Projects Office must check in at the ground floor entrance. If you do not have a DOE access badge, you will need to obtain a building visitor badge. To expedite this process, visitors are encouraged to RSVP to their meeting host or call (202) 488-2250 ahead of time. Metal detectors and x-ray screening of personal items are required for all visitors and staff entering the building. Directions to the Lab's Washington, DC Projects Office 901 D Street, SW Suite 950 Washington, DC 20024 Phone/Fax: (202) 488-2250

138

Active dc filter for HVDC systems  

SciTech Connect (OSTI)

This article is a case history of the installation of active dc filters for high-performance, low-cost harmonics filtering at the Lindome converter station in the Konti-Skan 2 HVDC transmission link between Denmark and Sweden. The topics of the article include harmonics, interference, and filters, Lindome active dc filter, active dc filter design, digital signal processor, control scheme, protection and fault monitoring, and future applications.

Zhang, W. (Royal Inst. of Tech., Stockholm (Sweden)); Asplund, G.

1994-01-01T23:59:59.000Z

139

26 Tesla DC Magnet for Neutron Scattering  

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

Previously, DC Magnets located at Neutron-Scattering Beamlines were commercially-manufactured superconducting magnets and limited to 17 T. A few pulsed magnet systems have been...

140

Glass Ceramic Dielectrics for DC Bus Capacitors  

Broader source: Energy.gov [DOE]

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

Note: This page contains sample records for the topic "avg dc electrical" 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

Reliability Assessment of Fault-Tolerant Dc-Dc Converters for Photovoltaic Applications  

E-Print Network [OSTI]

Reliability Assessment of Fault-Tolerant Dc-Dc Converters for Photovoltaic Applications Sairaj V in photovoltaic energy processing applications is presented. The proposed approach acknowledges the influence through several case studies. Index Terms-- Markov reliability modeling, photovoltaic systems, power

Liberzon, Daniel

142

Radio frequency dc-dc converters : device characterization, topology evaluation, and design  

E-Print Network [OSTI]

High frequency power conversion is attractive for the opportunities it affords for improved performance. Dc-dc converters operating at high frequencies use smaller-valued energy storage elements, which tend to be physically ...

Leitermann, Olivia

2008-01-01T23:59:59.000Z

143

The War of the Currents: AC vs. DC Power | Department of Energy  

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

The War of the Currents: AC vs. DC Power The War of the Currents: AC vs. DC Power The War of the Currents: AC vs. DC Power November 20, 2013 - 3:52pm Addthis Electrical transmission lines cross a snow-covered field in Dallas Dam, Oregon. | Photo courtesy of the Energy Department Flickr page. Electrical transmission lines cross a snow-covered field in Dallas Dam, Oregon. | Photo courtesy of the Energy Department Flickr page. Allison Lantero Allison Lantero Public Affairs Specialist, Office of Public Affairs Tesla vs. Edison Are you on #TeamTesla or #TeamEdison? Vote now on our website for your favorite inventor! Submit questions for Tesla and Edison experts to answer during our live Google+ Hangout on Thursday, Nov. 21, at 12:30 p.m. EST. Read our lists of top facts about Thomas Edison and Nikola Tesla.

144

Energy savings from direct-DC in U.S. residential buildings  

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

savings from direct-DC in U.S. residential buildings savings from direct-DC in U.S. residential buildings Title Energy savings from direct-DC in U.S. residential buildings Publication Type Journal Article Year of Publication 2013 Authors Vossos, Vagelis, Karina Garbesi, and Hongxia Shen Journal Energy and Buildings Volume Volume 68, Part A Pagination 223-231 Date Published 09/2013 Keywords Direct current (DC), energy conservation, Photovoltaics (PV), residential buildings Abstract An increasing number of energy-efficient appliances operate on direct current (DC) internally, offering the potential to use DC directly from renewable energy systems, thereby avoiding the energy losses inherent in converting power to alternating current (AC) and back. This paper investigates that potential for net-metered residences with on-site photovoltaics (PV) by modeling the net power draw of a 'direct-DC house' compared to that of a typical net-metered house with AC distribution, assuming identical DC-internal loads. The model comparisons were run for 14 cities in the United States, using hourly, simulated PV-system output and residential loads. The model tested the effects of climate and battery storage. A sensitivity analysis was conducted to determine how future changes in the efficiencies of power system components might affect potential energy savings. Based on this work, we estimate that net-metered PV residences could save 5% of their total electricity load for houses without storage and 14% for houses with storage. Direct-DC energy savings are sensitive to power system and appliance conversion efficiencies but are not significantly influenced by climate.

145

Impact of quasi-dc currents on three-phase distribution transformer installations  

SciTech Connect (OSTI)

This report summarizes a series of tests designed to determine the response of quasi-dc currents on three-phase power distribution transformers for electric power systems. In general, if the dc injection is limited to the primary side of a step-down transformer, significant harmonic distortion is noted and an increase in the reactive power demand results. For dc injection on the secondary (load) side of the step-down transformer the harmonic content at the secondary side is quite high and saturation occurs with a relatively low level of dc injection; however, the reactive power demand is significantly lower. These tests produced no apparent damage to the transformers. Transformer damage is dependent on the duration of the dc excitation, the level of the excitation, and on thermal characteristics of the transfer. The transformer response time is found to be much shorter than seen in power transformer tests at lower dc injection levels. This shorter response time suggests that the response time is strongly dependent on the injected current levels, and that higher levels of dc injection for shorter durations could produce very high reactive power demands and harmonic distortion within a few tenths of a second. The added reactive power load could result in the blowing of fuses on the primary side of the transformer for even moderate dc injection levels, and neutral currents are quite large under even low-level dc injection. This smoking neutral'' results in high-level harmonic injection into equipment via the neutral and in possible equipment failure.

McConnell, B.W.; Barnes, P.R. (Oak Ridge National Lab., TN (United States)); Tesche, F.M. (Tesche (F.M.), Dallas, TX (United States)); Schafer, D.A. (Mission Research Corp., Albuquerque, NM (United States))

1992-06-01T23:59:59.000Z

146

Abstract--In this paper, the authors present the modelling of the impedance variation of an inverter DC bus. Modelling is  

E-Print Network [OSTI]

an analysis of the inverter DC bus in order to develop a new diagnostic method by the elec- tromagnetic field of an inverter DC bus. Modelling is done by application of the PEEC method (Partial Element Equivalent Circuit measurement [1]. Actually, the power of the electrical drives flows through the bus-bar, for this rea- son

Boyer, Edmond

147

Characterization of terahertz emission from a dc-biased filament in air  

SciTech Connect (OSTI)

We demonstrate that the terahertz emission from a dc-biased filament can be regarded as a sum of an elliptically polarized terahertz source (generated by a filament without external electric field) and a linearly polarized terahertz source induced by the external electric field applied to the filament. The peak frequency and linewidth of the linearly polarized terahertz source are related to the average plasma density of the filament.

Chen Yanping; Wang Tiejun; Marceau, Claude; Chin, See Leang [Centre d'Optique, Photonique et Laser (COPL), and Departement de Physique, de genie physique et d'optique, Universite Laval, Quebec, Quebec G1V 0A6 (Canada); Theberge, Francis; Chateauneuf, Marc; Dubois, Jacques [Defence Research and Development Canada-Valcartier, 2459 Pie-XI Blvd. North, Quebec, Quebec G3J 1X5 (Canada); Kosareva, Olga [International Laser Center, Physics Department, M.V. Lomonosov Moscow State University, Moscow 119992 (Russian Federation)

2009-09-07T23:59:59.000Z

148

Rotary Electrodynamics of a DC Motor: Motor as Mechanical Capacitor Lab 2: Modeling and System Identification  

E-Print Network [OSTI]

). · im is the current through the motor. Because the motor is in series with all other electrical). Because power is conserved, m = Kmim (motor efficiency is actually closer to 69%). Here, Km 0.00767 VRotary Electrodynamics of a DC Motor: Motor as Mechanical Capacitor Lab 2: Modeling and System

149

Definition: Electrical Profiling Configurations | Open Energy Information  

Open Energy Info (EERE)

Profiling Configurations Profiling Configurations Jump to: navigation, search Dictionary.png Electrical Profiling Configurations Electrical profiling is a DC resistivity survey which aims to trace lateral variations in the apparent resistivity structure of the subsurface. Traditionally, electrical profiling provides qualitative information of relative apparent resistivity values in order to detect anomalous geological features.[1] Also Known As Electrical mapping References ↑ http://www.amazon.com/Principles-Electric-Borehole-Geophysics-Geochemistry/dp/0444529942 Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:Electrical_Profiling_Configurations&oldid=596184" Category: Definitions

150

Washington, DC~ZO585  

Office of Legacy Management (LM)

jpfl.3%2' jpfl.3%2' ) .,Departhent of Eikrgj! : Washington, DC~ZO585 .-, , , Lf; I: ~.1,' .Yj4 , The Honorable Louis Barlup 55 ,E. Main Street Waynesboro;,Pennsy,lvania 17268 '~ Dear Mayor Barl,up:' Secretary of Energy Hazel O'Leary has'announced' a new approach to openness,in the Department of Energy-(DOE) and its communications with the public. In support-of this initiative, we are pleased.to forward the enclosed information related to the former Landis Machine Tool Co. site in your jurisdiction that performed work for DOE or its predecessor agencies. This information:is provided for your information< use, and retention. DOE's Formerly Utilized Sites Remedial Action Program is responsible for identification of sites used by DOE's predecessor agencies, determining their

151

High voltage DC power supply  

DOE Patents [OSTI]

A high voltage DC power supply having a first series resistor at the output for limiting current in the event of a short-circuited output, a second series resistor for sensing the magnitude of output current, and a voltage divider circuit for providing a source of feedback voltage for use in voltage regulation is disclosed. The voltage divider circuit is coupled to the second series resistor so as to compensate the feedback voltage for a voltage drop across the first series resistor. The power supply also includes a pulse-width modulated control circuit, having dual clock signals, which is responsive to both the feedback voltage and a command voltage, and also includes voltage and current measuring circuits responsive to the feedback voltage and the voltage developed across the second series resistor respectively. 7 figs.

Droege, T.F.

1989-12-19T23:59:59.000Z

152

High voltage DC power supply  

DOE Patents [OSTI]

A high voltage DC power supply having a first series resistor at the output for limiting current in the event of a short-circuited output, a second series resistor for sensing the magnitude of output current, and a voltage divider circuit for providing a source of feedback voltage for use in voltage regulation is disclosed. The voltage divider circuit is coupled to the second series resistor so as to compensate the feedback voltage for a voltage drop across the first series resistor. The power supply also includes a pulse-width modulated control circuit, having dual clock signals, which is responsive to both the feedback voltage and a command voltage, and also includes voltage and current measuring circuits responsive to the feedback voltage and the voltage developed across the second series resistor respectively.

Droege, Thomas F. (Batavia, IL)

1989-01-01T23:59:59.000Z

153

DOE - Office of Legacy Management -- Naval Research Laboratory - DC 02  

Office of Legacy Management (LM)

Research Laboratory - DC 02 Research Laboratory - DC 02 FUSRAP Considered Sites Site: NAVAL RESEARCH LABORATORY (DC.02 ) Eliminated from consideration under FUSRAP - Referred to DOD Designated Name: Not Designated Alternate Name: None Location: Washington , D.C. DC.02-4 Evaluation Year: 1987 DC.02-4 Site Operations: Research and development on thermal diffusion. DC.02-4 Site Disposition: Eliminated - No Authority - AEC licensed - Military facility DC.02-4 DC.02-1 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Uranium, Thorium DC.02-2 DC.02-3 Radiological Survey(s): None Indicated Site Status: Eliminated from consideration under FUSRAP - Referred to DOD DC.02-4 Also see Documents Related to NAVAL RESEARCH LABORATORY DC.02-1 - AEC Memorandum and Source Material License No. C-3393;

154

MonthlyReport  

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

74 74 Number of trips 399 Distance traveled (mi) 148 Percent of total distance traveled (%) 73% Average Trip Distance (mi) 0.4 Average Driving Speed (mph) 6.3 Average Stops per mile 35.5 Percent of Regen Braking Energy Recovery (%) 11% City Trips ( < 5 stops/mile & <37 mph avg) DC electrical energy consumption (DC Wh/mi) 423 Number of trips 27 Distance traveled (mi) 54 Percent of total distance traveled (%) 27% Average Trip Distance (mi) 2.0 Average Driving Speed (mph) 20.7 Average Stops per mile 3.5 Percent of Regen Braking Energy Recovery (%) 15% Highway Trips ( 37 mph avg) DC electrical energy consumption (DC Wh/mi) 0 Number of trips 0 Distance traveled (mi) 0 Percent of total distance traveled (%) 0% Average Trip Distance (mi) 0.0 Average Driving Speed (mph)

155

MonthlyReport  

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

0 0 Number of trips 493 Distance traveled (mi) 189 Percent of total distance traveled (%) 38% Average Trip Distance (mi) 0.4 Average Driving Speed (mph) 4.9 Average Stops per mile 28.7 Percent of Regen Braking Energy Recovery (%) 15% City Trips ( < 5 stops/mile & <37 mph avg) DC electrical energy consumption (DC Wh/mi) 377 Number of trips 67 Distance traveled (mi) 275 Percent of total distance traveled (%) 56% Average Trip Distance (mi) 4.1 Average Driving Speed (mph) 17.9 Average Stops per mile 3.7 Percent of Regen Braking Energy Recovery (%) 13% Highway Trips ( 37 mph avg) DC electrical energy consumption (DC Wh/mi) 438 Number of trips 1 Distance traveled (mi) 29 Percent of total distance traveled (%) 6% Average Trip Distance (mi) 28.7 Average Driving Speed (mph)

156

MonthlyReport  

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

505 505 Number of trips 601 Distance traveled (mi) 245 Percent of total distance traveled (%) 62% Average Trip Distance (mi) 0.4 Average Driving Speed (mph) 5.4 Average Stops per mile 34.8 Percent of Regen Braking Energy Recovery (%) 15% City Trips ( < 5 stops/mile & <37 mph avg) DC electrical energy consumption (DC Wh/mi) 373 Number of trips 35 Distance traveled (mi) 124 Percent of total distance traveled (%) 31% Average Trip Distance (mi) 3.5 Average Driving Speed (mph) 23.0 Average Stops per mile 3.7 Percent of Regen Braking Energy Recovery (%) 13% Highway Trips ( 37 mph avg) DC electrical energy consumption (DC Wh/mi) 319 Number of trips 3 Distance traveled (mi) 25 Percent of total distance traveled (%) 6% Average Trip Distance (mi) 8.5 Average Driving Speed (mph)

157

MonthlyReport  

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

613 613 Number of trips 89 Distance traveled (mi) 9 Percent of total distance traveled (%) 30% Average Trip Distance (mi) 0.1 Average Driving Speed (mph) 7.0 Average Stops per mile 44.5 Percent of Regen Braking Energy Recovery (%) 9% City Trips ( < 5 stops/mile & <37 mph avg) DC electrical energy consumption (DC Wh/mi) 487 Number of trips 8 Distance traveled (mi) 5 Percent of total distance traveled (%) 16% Average Trip Distance (mi) 0.6 Average Driving Speed (mph) 25.0 Average Stops per mile 3.8 Percent of Regen Braking Energy Recovery (%) 6% Highway Trips ( 37 mph avg) DC electrical energy consumption (DC Wh/mi) 487 Number of trips 7 Distance traveled (mi) 16 Percent of total distance traveled (%) 54% Average Trip Distance (mi) 2.3 Average Driving Speed (mph)

158

MonthlyReport  

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

0 0 Number of trips 1,610 Distance traveled (mi) 372 Percent of total distance traveled (%) 72% Average Trip Distance (mi) 0.2 Average Driving Speed (mph) 5.2 Average Stops per mile 32.1 Percent of Regen Braking Energy Recovery (%) 13% City Trips ( < 5 stops/mile & <37 mph avg) DC electrical energy consumption (DC Wh/mi) 383 Number of trips 114 Distance traveled (mi) 144 Percent of total distance traveled (%) 28% Average Trip Distance (mi) 1.3 Average Driving Speed (mph) 18.3 Average Stops per mile 3.8 Percent of Regen Braking Energy Recovery (%) 16% Highway Trips ( 37 mph avg) DC electrical energy consumption (DC Wh/mi) 549 Number of trips 5 Distance traveled (mi) 2 Percent of total distance traveled (%) 0% Average Trip Distance (mi) 0.4 Average Driving Speed (mph)

159

MonthlyReport  

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

530 530 Number of trips 1,308 Distance traveled (mi) 495 Percent of total distance traveled (%) 69% Average Trip Distance (mi) 0.4 Average Driving Speed (mph) 5.6 Average Stops per mile 31.4 Percent of Regen Braking Energy Recovery (%) 15% City Trips ( < 5 stops/mile & <37 mph avg) DC electrical energy consumption (DC Wh/mi) 471 Number of trips 91 Distance traveled (mi) 175 Percent of total distance traveled (%) 24% Average Trip Distance (mi) 1.9 Average Driving Speed (mph) 16.6 Average Stops per mile 3.8 Percent of Regen Braking Energy Recovery (%) 13% Highway Trips ( 37 mph avg) DC electrical energy consumption (DC Wh/mi) 357 Number of trips 2 Distance traveled (mi) 49 Percent of total distance traveled (%) 7% Average Trip Distance (mi) 24.7 Average Driving Speed (mph)

160

Topology, design, analysis and thermal management of power electronics for hybrid electric vehicle  

E-Print Network [OSTI]

Topology, design, analysis and thermal management of power electronics for hybrid electric vehicle an important role in the success of electric, hybrid and fuel cell vehicles. Typical power electronics circuits/DC converter; electric drives; electric vehicles; fuel cell; hybrid electric vehicles; power electronics, motor

Mi, Chunting "Chris"

Note: This page contains sample records for the topic "avg dc electrical" 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

Washington, DC | Building Energy Codes Program  

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

Washington, DC Washington, DC Last updated on 2013-08-02 Current News In December, the DC CCCB voted 7-1 to adopt the 2012 IECC. The code will now enter administrative review and legislative process with likely adoption in the second half of 2013. Commercial Residential Code Change Current Code ASHRAE Standard 90.1-2007 with Amendments Amendments / Additional State Code Information Based on 2008 DC Construction Code with several amendments. State Specific Research Impacts of ASHRAE 90.1-2007 for Commercial Buildings in the District of Columbia (BECP Report, Sept. 2009) Approximate Energy Efficiency Equivalent to ASHRAE 90.1-2007 Effective Date 12/26/2009 Adoption Date 12/26/2008 Code Enforcement Mandatory DOE Determination ASHRAE 90.1-2007: Yes ASHRAE 90.1-2010: No DC DOE Determination Letter, May 31, 2013

162

AC-DC Microgrid Optimal Power Flow.  

E-Print Network [OSTI]

??Electricity market deregulation has opened the door for novel electricity production schemes within the existing central production paradigm that dominates the electricity power industry. The… (more)

Duggal, Inderjeet (Author)

2012-01-01T23:59:59.000Z

163

Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings  

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

Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings Title Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings Publication Type Report LBNL Report Number LBNL-5193E Year of Publication 2011 Authors Garbesi, Karina, Vagelis Vossos, Alan H. Sanstad, and Gabriel Burch Document Number LBNL-5193E Pagination 59 Date Published October Publisher Lawrence Berkeley National Laboratory City Berkeley Abstract An increasing number of energy efficient appliances operate on direct current (DC) internally, offering the potential to use DC from renewable energy systems directly and avoiding the losses inherent in converting power to alternating current (AC) and back. This paper investigates that potential for net-metered residences with on-site photovoltaics (PV) by modeling the net power draw of the 'direct-DC house' with respect to today's typical configuration, assuming identical DC-internal loads. Power draws were modeled for houses in 14 U.S. cities, using hourly, simulated PV-system output and residential loads. The latter were adjusted to reflect a 33% load reduction, representative of the most efficient DC-internal technology, based on an analysis of 32 electricity end-uses. The model tested the effect of climate, electric vehicle (EV) loads, electricity storage, and load shifting on electricity savings; a sensitivity analysis was conducted to determine how future changes in the efficiencies of power system components might affect savings potential. Based on this work, we estimate that net-metered PV residences could save 5% of their total electricity load for houses without storage and 14% for houses with storage. Based on residential PV penetration projections for year 2035 obtained from the National Energy Modeling System (2.7% for the reference case and 11.2% for the extended policy case), direct-DC could save the nation 10 trillion Btu (without storage) or 40 trillion Btu (with storage). Shifting the cooling load by two hours earlier in the day (pre-cooling) has negligible benefits for energy savings. Direct-DC provides no energy savings benefits for EV charging, to the extent that charging occurs at night. However, if charging occurred during the day, for example with employees charging while at work, the benefits would be large. Direct-DC energy savings are sensitive to power system and appliance conversion efficiencies but are not significantly influenced by climate. While direct-DC for residential applications will most likely arise as a spin-off of developments in the commercial sector-because of lower barriers to market entry and larger energy benefits resulting from the higher coincidence between load and insolation-this paper demonstrates that there are substantial benefits in the residential sector as well. Among residential applications, space cooling derives the largest energy savings from being delivered by a direct-DC system. It is the largest load for the average residence on a national basis and is particularly so in high-load regions. It is also the load with highest solar coincidence.

164

Data:D28923dc-45dc-45e5-b62b-3ca789517591 | Open Energy Information  

Open Energy Info (EERE)

923dc-45dc-45e5-b62b-3ca789517591 923dc-45dc-45e5-b62b-3ca789517591 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Northern States Power Co - Minnesota Effective date: 2012/05/01 End date if known: Rate name: SMALL GENERAL TIME OF DAY SERVICE Low Wattage (A22) Sector: Commercial Description: Customer Charge per Month (Please see page 5-24.1) Available to any non-residential customer for single or three phase electric service supplied through one meter. DETERMINATION OF CUSTOMER BILLS Customer bills shall reflect energy charges (if applicable) based on customer's kWh usage, plus a customer charge (if applicable), plus demand charges (if applicable) based on customer's kW billing demand as defined. INTERIM RATE ADJUSTMENT A 4.49% Interim Rate Surcharge will be applied to rate components specified in the "Interim Rate Surcharge Rider." In addition, customer bills under this rate are subject to the following adjustments and/or charges. FUEL CLAUSE Bills are subject to the adjustments provided for in the Fuel Clause Rider. RESOURCE ADJUSTMENT Bills are subject to the adjustments provided for in the Conservation Improvement Program Adjustment Rider, the State Energy Policy Rate Rider, the Renewable Development Fund Rider, the Transmission Cost Recovery Rider, the Renewable Energy Standard Rider and the Mercury Cost Recovery Rider. ENVIRONMENTAL IMPROVEMENT RIDER Bills are subject to the adjustments provided for in the Environmental Improvement Rider.

165

Edison Revisited: Should we use DC circuits for lighting in commercial buildings?  

Science Journals Connector (OSTI)

We examine the economic feasibility of using dedicated DC circuits to operate lighting in commercial buildings. We compare light-emitting diodes (LEDs) and fluorescents that are powered by either a central DC power supply or traditional AC grid electricity, with and without solar photovoltaics (PV) and battery back-up. Using DOE performance targets for \\{LEDs\\} and solar PV, we find that by 2012 \\{LEDs\\} have the lowest levelized annualized cost (LAC). If a DC voltage standard were developed, so that each LED fixture's driver could be eliminated, \\{LACs\\} could decrease, on average, by 5% compared to AC \\{LEDs\\} with a driver in each fixture. DC circuits in grid-connected PV-powered LED lighting systems can lower the total unsubsidized capital costs by 4–21% and \\{LACs\\} by 2–21% compared to AC grid-connected PV LEDs. Grid-connected PV \\{LEDs\\} may match the LAC of grid-powered fluorescents by 2013. This outcome depends more on manufacturers' ability to produce \\{LEDs\\} that follow DOE's lamp production cost and efficacy targets, than on reducing power electronics costs for DC building circuits and voltage standardization. Further work is needed to better understand potential safety risks with DC distribution and to remove design, installation, permitting, and regulatory barriers.

Brinda A. Thomas; Inês L. Azevedo; Granger Morgan

2012-01-01T23:59:59.000Z

166

AC Loss of Ripple Current in Superconducting DC Power Transmission Cable  

Science Journals Connector (OSTI)

Abstract As a method of largely reducing the transmission loss in the electric power grid, superconducting direct current (DC) power transmission cable has been investigated. Using superconducting DC power transmission cables, large amounts of current and energy can be transferred compared to conventional copper cables. In this case, an alternating current (AC) is converted to DC and superposed AC which is known as ripple current, and the energy loss by the ripple current is generated. Therefore it is desired to estimate the energy loss density for the case of DC current and superposed AC current for a design of DC transmission cable system. In this study, the hysteresis loss for DC current of 2 kA rectified from 60 Hz alternating current is calculated using the Bean model, and coupling loss was also estimated. The diameter of the cable was 40 mm. The ripple currents generated by multi-pulse rectifiers, 6-pulse, 12-pulse, and 24-pulse were considered. It is found that the total AC loss including the hysteresis loss and the coupling loss is considerably smaller than the supposed heat loss of 0.5 W/m which is obtained with a newly developed cable.

K. Yoshitomi; E.S. Otabe; V.S. Vyatkin; M. Kiuchi; T. Matsushita; M. Hamabe; S. Yamaguchi; R. Inada

2014-01-01T23:59:59.000Z

167

Relative electrical resistivities and poling of nonlinear optical polymeric waveguides  

E-Print Network [OSTI]

Relative electrical resistivities and poling of nonlinear optical polymeric waveguides Toma to determine the relative dc electrical resistivities of a series of linear and nonlinear optical polymers. The method can be used to identify low resistivity linear cladding materials for optimized electric field

Paris-Sud XI, Université de

168

A Review of DC Micro-grid Protection  

Science Journals Connector (OSTI)

In this paper, an overview of DC micro-grid is described, which includes the status of DC micro-grid protection and its future development. The paper presents the key techniques of DC micro-grid protection. So fa...

Yuhong Xie; Jia Ning; Yanquan Huang…

2013-01-01T23:59:59.000Z

169

Braess' Paradox in a simple electric power system  

E-Print Network [OSTI]

and pricing in the restructured electricity industry. Using a small-scale test network and assuming DC load lines in the system are upgraded. In these systems, locational prices (as currently used

Blumsack, Seth

170

Independent Manipulation of Electric and Thermal Fields with Bilayer Structure  

E-Print Network [OSTI]

Recently, increasing attention has been focused on the employment of transformation and metamaterial for manipulation of various physical fields, which requires complicated configuration and usually limits in single field. Here, for the first time, we propose and experimentally demonstrated bilayer structure to achieve simultaneously independent manipulation of multi-physics field (dc electric fields and thermal) by directly solving the dc electric/ thermal field equations. This structure is composed of two layers: the outer layer is made of isotropic and homogeneous material, while the inner layer is fan-shape layer. Since it is not based on TO, it can be readily experimentally fabricated with naturally occurring materials. Experimentally, we has designed, fabricated and characterized two structures simultaneously behaving as dc electric cloak/ thermal concentrator and dc electric concentrator/ thermal cloak, respectively. The simulation results agree well with the experiment ones, thus confirming the feasib...

Lan, Chuwen; Wu, Lingling; Li, Bo; Zhou, Ji

2015-01-01T23:59:59.000Z

171

Office of Electricity Delivery and Energy Reliability, OE-20  

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

6, 2012 Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 RE: Comments for Consideration in...

172

Lamont Jackson Office of Electricity Delivery and Energy Reliability  

Energy Savers [EERE]

March 28, 2012 Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue, S.W. Washington, D.C....

173

Mr. Lamont Jackson Office of Electricity Delivery and Energy...  

Energy Savers [EERE]

March 28, 2012 Mr. Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585...

174

Lamont Jackson Office of Electricity Delivery and Energy Reliability  

Energy Savers [EERE]

March 28, 2012 Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, D.C. 20585...

175

Catalog of DC Appliances and Power Systems  

E-Print Network [OSTI]

Sectors with High- Efficiency Electric Motors, Final Report,of the far greater efficiency of electric motors compared to

Garbesi, Karina

2012-01-01T23:59:59.000Z

176

Data:5d0b965d-a4cb-440c-b8dc-7fea4c4dc573 | Open Energy Information  

Open Energy Info (EERE)

d-a4cb-440c-b8dc-7fea4c4dc573 d-a4cb-440c-b8dc-7fea4c4dc573 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Escanaba, Michigan (Utility Company) Effective date: 2012/07/01 End date if known: Rate name: Suburban Water Heating Energy Rate Commercial Sector: Commercial Description: To any customer for separately metered controlled water heating, subject to such wiring rules and regulations as are established by the utility. For as long as the City has costs associated with the ownership of the power plant, these costs shall be recovered through the following power plant cost adjustment factor:$0.01000 for all kWh, all service classes. State of Michigan P.A. 295, of Public Acts 2008, commonly referred to as the Clean, Renewable and Efficient Energy Act mandates the electric utility collect the following charges from each electric utility customer: Commercial $0.00200/kWh. The sum of these charges is reflected in adjustments to the energy charge.

177

Research on Energy Efficiency of DC Distribution System  

Science Journals Connector (OSTI)

Abstract Energy efficiency of DC distribution systems is researched in this paper. Efficiency calculation models of feeders and loads are established, efficiencies of AC/DC, DC/DC and DC/AC are analyzed. Moreover, energy efficiencies of an AC system and two DC systems, monopole and bipolar, are calculated and compared. The efficiency improvement of office building supplied by DC power system compared to supply by AC power system is demonstrated. From analysis, it is showed that the energy efficiency is higher in DC distribution system than AC distribution system.

Zifa Liu; Mengyu Li

2014-01-01T23:59:59.000Z

178

La Plata Electric Association - Renewable Generation Rebate Program |  

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

La Plata Electric Association - Renewable Generation Rebate Program La Plata Electric Association - Renewable Generation Rebate Program La Plata Electric Association - Renewable Generation Rebate Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Home Weatherization Water Wind Maximum Rebate PV 10 kW or smaller: $4,000 Program Info State Colorado Program Type Utility Rebate Program Rebate Amount PV 10 kW-DC or smaller: Upfront incentive of $0.40 per watt DC PV greater than 10 kW-DC: Performance-based incentive of $44.91/MWh ($0.04491/kWh) paid every 6 months for 10 years Provider La Plata Electric Association La Plata Electric Association (LPEA) offers a one-time rebate, not to exceed the cost of the system, to residential and small commercial customers who install a photovoltaic (PV), wind or hydropower facility. To

179

News From the D.C. Office  

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

3 Aerial view of Washington D.C. 3 Aerial view of Washington D.C. News From the D.C. Office The federal government is the largest single purchaser in the world for many energy-related products. Federal buying power-along with that of state and local agencies-represents a largely untapped resource to increase the energy efficiency of consumer products and commercial equipment. LBL is helping the DOE Federal Energy Management Program (FEMP) develop and lead a government-wide initiative to capture this market-transforming opportunity. Jeff Harris and others in LBL's D.C. office are heading FEMP's efforts to identify how future federal purchases can be more energy-efficient. The U.S. government spends more than $70 billion a year to purchase supplies and equipment, of which an estimated $10-20 billion are energy-

180

D.C. | OpenEI Community  

Open Energy Info (EERE)

94 94 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142234494 Varnish cache server D.C. Home Kyoung's picture Submitted by Kyoung(155) Contributor 6 September, 2012 - 08:51 GRR Update Meeting scheduled for 9/13 in D.C. D.C. GRR meeting update The next Geothermal Regulatory Roadmap update meeting will be held in Washington, D.C. on Thursday, September 13 from 2-4 p.m. Syndicate content 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation:

Note: This page contains sample records for the topic "avg dc electrical" 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

DC readout experiment in Enhanced LIGO  

E-Print Network [OSTI]

The two 4 km long gravitational wave detectors operated by the Laser Interferometer Gravitational-wave Observatory (LIGO) were modified in 2008 to read out the gravitational wave channel using the DC readout form of homodyne ...

Fricke, Tobin T

182

Sandia National Laboratories: DC power optimizers  

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

DC power optimizers Sandia R&D Funded under New DOE SunShot Program On November 27, 2013, in Energy, News, News & Events, Partnership, Photovoltaic, Renewable Energy, Solar,...

183

Recovery Act State Memos Washington, DC  

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

Washington, DC Washington, DC For questions about DOE's Recovery Act activities, please contact the DOE Recovery Act Clearinghouse: 1-888-DOE-RCVY (888-363-7289), Monday through Friday, 9 a.m. to 7 p.m. Eastern Time https://recoveryclearinghouse.energy.gov/contactUs.htm. All numbers and projects listed as of June 1, 2010 TABLE OF CONTENTS RECOVERY ACT SNAPSHOT................................................................................... 1 FUNDING ALLOCATION TABLE.............................................................................. 2 ENERGY EFFICIENCY ............................................................................................... 3 RENEWABLE ENERGY ............................................................................................. 5

184

Electrical and Biological Effects of Transmission Lines: A Review.  

SciTech Connect (OSTI)

This review describes the electrical properties of a-c and d-c transmission lines and the resulting effects on plants, animals, and people. Methods used by BPA to mitigate undesirable effects are also discussed. Although much of the information in this review pertains to high-voltage transmission lines, information on distribution lines and electrical appliances is included. The electrical properties discussed are electric and magnetic fields and corona: first for alternating-current (a-c) lines, then for direct current (d-c).

Lee, Jack M.

1989-06-01T23:59:59.000Z

185

News From the D.C. Office: Regional Builder Option Packages  

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

8 Aerial view of Washington D.C. 8 Aerial view of Washington D.C. News From the D.C. Office Regional Builder Option Packages: A Simplified Guide for Constructing Energy Star® Homes ENERGY STAR Homes is part of a family of voluntary market-transformation programs sponsored by the U.S. Environmental Protection Agency and Department of Energy. The goal of the various Energy Star programs is to help energy users save money and reduce the emission of greenhouse gases by increasing the efficiency of various energy end uses, such as appliances and office equipment. Residential energy use accounts for approximately 20% of the carbon dioxide gas emissions in the U.S., from direct fuel combustion (natural gas, oil, wood) and emissions from electricity generation. The EPA estimates that the average house is responsible for

186

Power Evaluation of Jakarta DC Railway Substation to Meet 1.2 Million Passengers Per Day  

Science Journals Connector (OSTI)

Abstract Jakarta is a metropolitan city that continues to strive to develop the capacity of its mass transport as other large cities in the world, primarily the development of the rail-based transportation. Indonesia Railway Company (PT Kereta Api (Persero)) had forecasted that there will be 1.2 million passengers per day on Jakarta in 2019. To meet these targets, it is necessary to adequate the infrastructure planning, especially the capacity of the DC substations which supply the electric power to the trains. This paper will demonstrate the strategy used to determine the point of placement of new DC substation and/or existing DC substation upgrades throughout the Jakarta area from 2013 to 2019. The current railway timetable and the future pattern of railway operation plan are used to predict the possibilities of peak load spots along the track.

Yanuarsyah Haroen; Tri Desmana Rachmildha; M. Ikhsan; M. Ivan Fikriadi

2013-01-01T23:59:59.000Z

187

Strain relaxation of SiGe islands on compliant oxide Center for Photonics and Optoelectronic Materials and Department of Electrical Engineering,  

E-Print Network [OSTI]

and Optoelectronic Materials and Department of Electrical Engineering, Princeton University, Princeton, New Jersey Laboratory, Washington, DC 20375 J. C. Sturm Center for Photonics and Optoelectronic Materials and Department

Duffy, Thomas S.

188

DC's Marble ceiling : urban height and its regulation in Washington, DC  

E-Print Network [OSTI]

Washington, DC has a unique urban form that is the result of a century-old law. Through the narrow lens of DC's height limit, I survey a range of topics related to urban height, starting with a review of its history of ...

Trueblood, Andrew Tyson

2009-01-01T23:59:59.000Z

189

Method to Improve Total Dose Radiation Hardness in a CMOS dc-dc Boost  

E-Print Network [OSTI]

in a wide range of radiation environment, with increasing total dose radiation, The efticieney also greatlyMethod to Improve Total Dose Radiation Hardness in a CMOS dc-dc Boost Converter Huadian Pan to natural radiation in space. Among the effects of ionizing radiation are shiftsin threshold voltageand

Wilamowski, Bogdan Maciej

190

Pulsed dc self-sustained magnetron sputtering  

SciTech Connect (OSTI)

The magnetron sputtering has become one of the commonly used techniques for industrial deposition of thin films and coatings due to its simplicity and reliability. At standard magnetron sputtering conditions (argon pressure of {approx}0.5 Pa) inert gas particles (necessary to sustain discharge) are often entrapped in the deposited films. Inert gas contamination can be eliminated during the self-sustained magnetron sputtering (SSS) process, where the presence of the inert gas is not a necessary requirement. Moreover the SSS process that is possible due to the high degree of ionization of the sputtered material also gives a unique condition during the transport of sputtered particles to the substrate. So far it has been shown that the self-sustained mode of magnetron operation can be obtained using dc powering (dc-SSS) only. The main disadvantage of the dc-SSS process is its instability related to random arc formation. In such case the discharge has to be temporarily extinguished to prevent damaging both the magnetron source and power supply. The authors postulate that pulsed powering could protect the SSS process against arcs, similarly to reactive pulsed magnetron deposition processes of insulating thin films. To put this concept into practice, (i) the high enough plasma density has to be achieved and (ii) the type of pulsed powering has to be chosen taking plasma dynamics into account. In this article results of pulsed dc self-sustained magnetron sputtering (pulsed dc-SSS) are presented. The planar magnetron equipped with a 50 mm diameter and 6 mm thick copper target was used during the experiments. The maximum target power was about 11 kW, which corresponded to the target power density of {approx}560 W/cm{sup 2}. The magnetron operation was investigated as a function of pulse frequency (20-100 kHz) and pulse duty factor (50%-90%). The discharge (argon) extinction pressure level was determined for these conditions. The plasma emission spectra (400-410 nm range) and deposition rates were observed for both dc and pulsed dc self-sustained sputtering processes. The pulse characteristics of the voltage and current of the magnetron source during pulsed dc-SSS operation are shown. The presented results illustrate that a stable pulsed dc-SSS process can be obtained at a pulsing frequency in the range of 60-90 kHz and duty factor of 80%-90%.

Wiatrowski, A.; Posadowski, W. M.; Radzimski, Z. J. [Faculty of Microsystems, Electronics and Photonics, Wroclaw University of Technology, Janiszewskiego 11/17, 50-372 Wroclaw (Poland); Silicon Quest International, Santa Clara, California (United States)

2008-09-15T23:59:59.000Z

191

Electricity Advisory Committee Meeting  

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

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

192

DOE Releases Electricity Subsector Cybersecurity Risk Management Process  

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

Releases Electricity Subsector Cybersecurity Risk Management Releases Electricity Subsector Cybersecurity Risk Management Process (RMP) Guideline DOE Releases Electricity Subsector Cybersecurity Risk Management Process (RMP) Guideline May 23, 2012 - 9:30am Addthis News Media Contact: (202) 586-4940 For Immediate Release: May 23, 2012 Department of Energy Releases Electricity Subsector Cybersecurity Risk Management Process (RMP) Guideline Public-Private Sector Collaboration Produces Guidance to Help Electric Utilities Better Understand and Assess Cybersecurity Risk WASHINGTON, DC - The Department of Energy's (DOE) Office of Electricity Delivery and Energy Reliability, in collaboration with the National Institute of Standards and Technology (NIST) and the North American Electric Reliability Corporation (NERC), today released guidance to help

193

Good Energies (Washington DC) | Open Energy Information  

Open Energy Info (EERE)

Energies (Washington DC) Energies (Washington DC) Name Good Energies (Washington DC) Address 1250 24th St., NW, Suite 250 Place Washington, District of Columbia Zip 20037 Product Global investor in renewable energy and energy efficiency industries Year founded 2001 Phone number (202) 747-2550 Website http://www.goodenergies.com/ Coordinates 38.90649°, -77.051534° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.90649,"lon":-77.051534,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

194

New Experimental Data in DC745U  

SciTech Connect (OSTI)

The objectives of this project are: (1) study the molecular and mechanical properties of DC745U - (a) DC745U is a silicone elastomer used in several weapons systems, (b) depending on their chemistry and formulation, polymers can be susceptible to damage and failures due to weak chemical linkages and physical interactions, (c) inefficient production processes can generate heterogeneities throughout the material that can contribute negatively to the overall performance and lifetime of the polyer, (d) aging, long-term thermal and radioactive conditions, and mechanical strains can affect the materials network structure and contribute to the degradation of the production; (2) characterization of DC745U materials cured under different conditions to determine possible differences to the polymer structure; and (3) this work is relevant to mission-critical programs and for supporting programmatic work for weapon research.

Ortiz-Acosta, Denisse [Los Alamos National Laboratory; Cady, Carl [Los Alamos National Laboratory; Densmore, Crystal [Los Alamos National Laboratory

2012-06-18T23:59:59.000Z

195

Definition: Vertical Electrical Sounding Configurations | Open Energy  

Open Energy Info (EERE)

Sounding Configurations Sounding Configurations Jump to: navigation, search Dictionary.png Vertical Electrical Sounding Configurations A vertical electrical sounding (VES) is a DC resistivity survey which provides information regarding the change in apparent resistivity with depth. A quantitative interpretation of the results from VES measurements enable determination of the parameters for the geoelectric section.[1] Also Known As VES; Schlumberger Sounding References ↑ http://www.nga.com/Flyers_PDF/NGA_DC_Resistivity.pdf http://www.amazon.com/Principles-Electric-Borehole-Geophysics-Geochemistry/dp/0444529942 Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:Vertical_Electrical_Sounding_Configurations&oldid=596183

196

Recovery Act: Integrated DC-DC Conversion for Energy-Efficient Multicore Processors  

SciTech Connect (OSTI)

In this project, we have developed the use of thin-film magnetic materials to improve in energy efficiency of digital computing applications by enabling integrated dc-dc power conversion and management with on-chip power inductors. Integrated voltage regulators also enables fine-grained power management, by providing dynamic scaling of the supply voltage in concert with the clock frequency of synchronous logic to throttle power consumption at periods of low computational demand. The voltage converter generates lower output voltages during periods of low computational performance requirements and higher output voltages during periods of high computational performance requirements. Implementation of integrated power conversion requires high-capacity energy storage devices, which are generally not available in traditional semiconductor processes. We achieve this with integration of thin-film magnetic materials into a conventional complementary metal-oxide-semiconductor (CMOS) process for high-quality on-chip power inductors. This project includes a body of work conducted to develop integrated switch-mode voltage regulators with thin-film magnetic power inductors. Soft-magnetic materials and inductor topologies are selected and optimized, with intent to maximize efficiency and current density of the integrated regulators. A custom integrated circuit (IC) is designed and fabricated in 45-nm CMOS silicon-on-insulator (SOI) to provide the control system and power-train necessary to drive the power inductors, in addition to providing a digital load for the converter. A silicon interposer is designed and fabricated in collaboration with IBM Research to integrate custom power inductors by chip stacking with the 45-nm CMOS integrated circuit, enabling power conversion with current density greater than 10A/mm2. The concepts and designs developed from this work enable significant improvements in performance-per-watt of future microprocessors in servers, desktops, and mobile devices. These new approaches to scaled voltage regulation for computing devices also promise significant impact on electricity consumption in the United States and abroad by improving the efficiency of all computational platforms. In 2006, servers and datacenters in the United States consumed an estimated 61 billion kWh or about 1.5% of the nation's total energy consumption. Federal Government servers and data centers alone accounted for about 10 billion kWh, for a total annual energy cost of about $450 million. Based upon market growth and efficiency trends, estimates place current server and datacenter power consumption at nearly 85 billion kWh in the US and at almost 280 billion kWh worldwide. Similar estimates place national desktop, mobile and portable computing at 80 billion kWh combined. While national electricity utilization for computation amounts to only 4% of current usage, it is growing at a rate of about 10% a year with volume servers representing one of the largest growth segments due to the increasing utilization of cloud-based services. The percentage of power that is consumed by the processor in a server varies but can be as much as 30% of the total power utilization, with an additional 50% associated with heat removal. The approaches considered here should allow energy efficiency gains as high as 30% in processors for all computing platforms, from high-end servers to smart phones, resulting in a direct annual energy savings of almost 15 billion kWh nationally, and 50 billion kWh globally. The work developed here is being commercialized by the start-up venture, Ferric Semiconductor, which has already secured two Phase I SBIR grants to bring these technologies to the marketplace.

Shepard, Kenneth L

2013-03-31T23:59:59.000Z

197

DC transformer for DC/DC connection in HVDC network M. Jimenez Carrizosa1, A. Benchaib2, P. Alou3, G. Damm4  

E-Print Network [OSTI]

DC transformer for DC/DC connection in HVDC network M. Jim´enez Carrizosa1, A. Benchaib2, P. Alou3>>, >, HVDC>>, > . Abstract This paper presents the modeling and control for the integration of an offshore wind farm in a High Voltage Direct Current (HVDC). Until developed of VSC (voltage

Paris-Sud XI, Université de

198

C/O HELP PLLC, 750 SEVENTEETH STREET N.W. SUITE 900 Washington, D.C. 20006 Tel. Tel. Tel. Tel. 202-378-2300  

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

C/O HELP PLLC, 750 SEVENTEETH STREET N.W. SUITE 900 Washington, D.C. 20006 Tel. Tel. Tel. Tel. 202-378-2300 C/O HELP PLLC, 750 SEVENTEETH STREET N.W. SUITE 900 Washington, D.C. 20006 Tel. Tel. Tel. Tel. 202-378-2300 February 27, 2012 Submitted via email to: Brian.Mills@hq.doe.gov Mr. Brian Mills Office of Electricity Delivery and Energy Reliability (OE-20) U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Re: Coordination of Federal Authorizations for Electric Transmission Facilities, RIN 1901-AB18 Dear Mr. Mills: On behalf of WIRES (www.wiresgroup.com) I am pleased to submit the attached Comments in response to the Notice of Proposed Rulemaking on Coordination of Federal Authorizations for Electric Transmission Facilities. WIRES regards the work of Assistant Secretary Hoffman and OEDER in the area of electric transmission planning

199

Method and apparatus for generating radiation utilizing DC to AC conversion with a conductive front  

DOE Patents [OSTI]

Method and apparatus for generating radiation of high power, variable duration and broad tunability over several orders of magnitude from a laser-ionized gas-filled capacitor array. The method and apparatus convert a DC electric field pattern into a coherent electromagnetic wave train when a relativistic ionization front passes between the capacitor plates. The frequency and duration of the radiation is controlled by the gas pressure and capacitor spacing.

Dawson, John M. (Pacific Palisades, CA); Mori, Warren B. (Hermosa Beach, CA); Lai, Chih-Hsiang (So. Pasadena, CA); Katsouleas, Thomas C. (Malibu, CA)

1998-01-01T23:59:59.000Z

200

Method and apparatus for generating radiation utilizing DC to AC conversion with a conductive front  

DOE Patents [OSTI]

Method and apparatus ar disclosed for generating radiation of high power, variable duration and broad tunability over several orders of magnitude from a laser-ionized gas-filled capacitor array. The method and apparatus convert a DC electric field pattern into a coherent electromagnetic wave train when a relativistic ionization front passes between the capacitor plates. The frequency and duration of the radiation is controlled by the gas pressure and capacitor spacing. 4 figs.

Dawson, J.M.; Mori, W.B.; Lai, C.H.; Katsouleas, T.C.

1998-07-14T23:59:59.000Z

Note: This page contains sample records for the topic "avg dc electrical" 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

Impact of quasi-dc currents on three-phase distribution transformer installations. Power Systems Technology Program  

SciTech Connect (OSTI)

This report summarizes a series of tests designed to determine the response of quasi-dc currents on three-phase power distribution transformers for electric power systems. In general, if the dc injection is limited to the primary side of a step-down transformer, significant harmonic distortion is noted and an increase in the reactive power demand results. For dc injection on the secondary (load) side of the step-down transformer the harmonic content at the secondary side is quite high and saturation occurs with a relatively low level of dc injection; however, the reactive power demand is significantly lower. These tests produced no apparent damage to the transformers. Transformer damage is dependent on the duration of the dc excitation, the level of the excitation, and on thermal characteristics of the transfer. The transformer response time is found to be much shorter than seen in power transformer tests at lower dc injection levels. This shorter response time suggests that the response time is strongly dependent on the injected current levels, and that higher levels of dc injection for shorter durations could produce very high reactive power demands and harmonic distortion within a few tenths of a second. The added reactive power load could result in the blowing of fuses on the primary side of the transformer for even moderate dc injection levels, and neutral currents are quite large under even low-level dc injection. This ``smoking neutral`` results in high-level harmonic injection into equipment via the neutral and in possible equipment failure.

McConnell, B.W.; Barnes, P.R. [Oak Ridge National Lab., TN (United States); Tesche, F.M. [Tesche (F.M.), Dallas, TX (United States); Schafer, D.A. [Mission Research Corp., Albuquerque, NM (United States)

1992-06-01T23:59:59.000Z

202

Electricity Reliability  

E-Print Network [OSTI]

Electricity Delivery and Energy Reliability High Temperature Superconductivity (HTS) Visualization in the future because they have virtually no resistance to electric current, offering the possibility of new electric power equipment with more energy efficiency and higher capacity than today's systems

203

Electrical insulation  

Science Journals Connector (OSTI)

n....Material with very low conductivity, which surrounds active electrical devices. Common electrical insulation chemicals are fluorine-containing polymers.

2007-01-01T23:59:59.000Z

204

Electrical Insulation  

Science Journals Connector (OSTI)

n...Material with very low conductivity which surrounds active electrical devices. Common electrical insulation chemicals are fluorine-containing polymers (Dissado LA...

Jan W. Gooch

2011-01-01T23:59:59.000Z

205

DC Resistivity Survey (Mise-Á-La-Masse) | Open Energy Information  

Open Energy Info (EERE)

Mise-Á-La-Masse) Mise-Á-La-Masse) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: DC Resistivity Survey (Mise-Á-La-Masse) Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electrical Profiling Configurations 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 Dictionary.png

206

Perseus LLC (Washington DC) | Open Energy Information  

Open Energy Info (EERE)

DC) DC) Jump to: navigation, search Logo: Perseus LLC (Washington DC) Name Perseus LLC (Washington DC) Address 2099 Pennsylvania Avenue, N.W., 9th Floor Place Washington, District of Columbia Zip 20006 Product Private equity fund Year founded 1995 Phone number (202) 452-0101 Website http://www.perseusllc.com/ Coordinates 38.901462°, -77.046347° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.901462,"lon":-77.046347,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

207

FEDERAL ENERGY WASHINGTON, D.C. 20426  

E-Print Network [OSTI]

FEDERAL ENERGY REGULATORY COMMISSION WASHINGTON, D.C. 20426 NEWS RELEASE NEWS MEDIA CONTACT judge, the Federal Energy Regulatory Commission today ordered an expedited fact-finding hearing of the discussions. #12;Chairman Curt L. Hébert, Jr. stated as follows: "At some point, regulatory and R-01-33 (more

Laughlin, Robert B.

208

A Three-Phase Bidirectional DC-DC Converter for Automotive Applications  

SciTech Connect (OSTI)

This paper presents a three-phase soft-switching, bidirectional dc-dc converter for high-power automotive applications. The converter employs dual three-phase active bridges and operates with a novel asymmetrical but fixed duty cycle for the top and bottom switches of each phase leg. Simulation and experimental data on a 6-kW prototype are included to verify the novel operating and power flow control principles.

Su, Gui-Jia [ORNL; Tang, Lixin [ORNL

2008-01-01T23:59:59.000Z

209

Federal Government Congressional Budget Office, Budget Analysis Division Washington, DC  

E-Print Network [OSTI]

Administration, Center for Drug Evaluation and Research Washington, DC Federal Energy Regulatory CommissionFederal Government Congressional Budget Office, Budget Analysis Division Washington, DC Department Environmental Protection Agency, Office of Transportation & Air Quality Ann Arbor, MI Federal Drug

Shyy, Wei

210

National Small Business Federal Contracting Summit-DC Fall Conference...  

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

National Small Business Federal Contracting Summit-DC Fall Conference National Small Business Federal Contracting Summit-DC Fall Conference November 6, 2014 8:00AM to 4:00PM EST...

211

DC High School Science Bowl Regionals | Department of Energy  

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

DC High School Science Bowl Regionals DC High School Science Bowl Regionals February 22, 2014 1:15PM to 8:15PM EST Department of Energy headquarters - 1000 Independence Ave SW,...

212

1756 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 55, NO. 6, NOVEMBER 2006 Electric Motor Drive Selection Issues for HEV  

E-Print Network [OSTI]

1756 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 55, NO. 6, NOVEMBER 2006 Electric Motor Drive--Comparison, electric propulsion, hybrid electric vehicle (HEV). I. INTRODUCTION SELECTION of traction motors for hybrid of electric motors adopted or under serious consideration for HEVs as well as for EVs include the dc motor

213

Electrical Engineering Group Digital, analog, power, ASIC, FPGA, and embedded systems design  

E-Print Network [OSTI]

Systems · Low power, low voltage, low noise DC/DC conversion · Point of load converters · High voltageElectrical Engineering Group Digital, analog, power, ASIC, FPGA, and embedded systems design engineering, project management, and other engineering disciplines to ensure that the desired scientific data

Mojzsis, Stephen J.

214

A Cascade Multilevel Inverter Using a Single DC Source  

E-Print Network [OSTI]

A Cascade Multilevel Inverter Using a Single DC Source Zhong Du1, Leon M. Tolbert2 3, John N inverter can be implemented using only a single DC power source and capacitors. A standard cascade multilevel inverter requires DC sources for 2 + 1 levels. Without requiring transformers, the scheme proposed

Tolbert, Leon M.

215

DOE Hosts Workshop on Transition to Electric Vehicles | Department of  

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

Workshop on Transition to Electric Vehicles Workshop on Transition to Electric Vehicles DOE Hosts Workshop on Transition to Electric Vehicles July 21, 2010 - 12:00am Addthis Washington, DC - On Thursday, July 22, 2010, the Department of Energy will host an electric vehicle workshop at DOE Headquarters in Washington, DC, bringing together more than 150 city officials, vehicle manufacturers, utility companies and other stakeholders. The workshop will help participants better coordinate their efforts to expand the availability and use of electric cars, trucks and buses by discussing the infrastructure investments needed to support the broad deployment of plug-in electric vehicles. Throughout the day, the workshop will focus the discussion on high-impact steps regions can pursue in the near-term to better prepare for

216

DOE Hosts Workshop on Transition to Electric Vehicles | Department of  

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

DOE Hosts Workshop on Transition to Electric Vehicles DOE Hosts Workshop on Transition to Electric Vehicles DOE Hosts Workshop on Transition to Electric Vehicles July 21, 2010 - 12:00am Addthis Washington, DC - On Thursday, July 22, 2010, the Department of Energy will host an electric vehicle workshop at DOE Headquarters in Washington, DC, bringing together more than 150 city officials, vehicle manufacturers, utility companies and other stakeholders. The workshop will help participants better coordinate their efforts to expand the availability and use of electric cars, trucks and buses by discussing the infrastructure investments needed to support the broad deployment of plug-in electric vehicles. Throughout the day, the workshop will focus the discussion on high-impact steps regions can pursue in the near-term to better prepare for

217

Category:Electrical Profiling Configurations | 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 Profiling Configurations Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Electrical Profiling Configurations page? For detailed information on Electrical Profiling Configurations as exploration techniques, click here. Category:Electrical Profiling Configurations Add.png Add a new Electrical Profiling Configurations Technique Pages in category "Electrical Profiling Configurations" The following 3 pages are in this category, out of 3 total. D DC Resistivity Survey (Dipole-Dipole Array) DC Resistivity Survey (Mise-Á-La-Masse)

218

pre-electricity | OpenEI Community  

Open Energy Info (EERE)

pre-electricity pre-electricity Home Dc's picture Submitted by Dc(15) Member 15 November, 2013 - 13:26 Living Walls ancient building system architect biomimicry building technology cooling cu daylight design problem energy use engineer fred andreas geothermal green building heat transfer heating living walls metabolic adjustment net zero pre-electricity Renewable Energy Solar university of colorado utility grid Wind Much of the discussion surrounding green buildings centers around reducing energy use. The term net zero is the platinum standard for green buildings, meaning the building in question does not take any more energy from the utility grid than it produces using renewable energy resources, such as solar, wind, or geothermal installations (and sometimes these renewable energy resources actually feed energy back to the utility grid).

219

SNR Denton US LLP 1301 K Street, NW Suite 600, East Tower Washington, DC 20005-3364 USA  

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

SNR Denton US LLP SNR Denton US LLP 1301 K Street, NW Suite 600, East Tower Washington, DC 20005-3364 USA Thomas C. Jensen Partner thomas.jensen@snrdenton.com D +1 202 408 3956 M 703 304 5211 T +1 202 408 6400 F +1 202 408 6399 snrdenton.com March 28, 2012 BY E-MAIL Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Re: OE Docket No. RRTT-IR-001 Dear Mr. Jackson:: This letter is submitted on behalf of PPL Electric and Public Service Electric and Gas Company ("PSE&G") 1 ,(referred to herein as "the Companies") with respect to the Susquehanna-Roseland

220

Notices 888 First Street, NE., Washington, DC  

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

11 Federal Register 11 Federal Register / Vol. 76, No. 122 / Friday, June 24, 2011 / Notices 888 First Street, NE., Washington, DC 20426. The filings in the above-referenced proceeding are accessible in the Commission's eLibrary system by clicking on the appropriate link in the above list. They are also available for review in the Commission's Public Reference Room in Washington, DC. There is an eSubscription link on the Web site that enables subscribers to receive e-mail notification when a document is added to a subscribed docket(s). For assistance with any FERC Online service, please e-mail FERCOnlineSupport@ferc.gov or call (866) 208-3676 (toll free). For TTY, call (202) 502-8659. Dated: June 20, 2011. Kimberly D. Bose, Secretary. [FR Doc. 2011-15859 Filed 6-23-11; 8:45 am]

Note: This page contains sample records for the topic "avg dc electrical" 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

Notices 888 First Street NE., Washington, DC  

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

53 Federal Register 53 Federal Register / Vol. 78, No. 56 / Friday, March 22, 2013 / Notices 888 First Street NE., Washington, DC 20426. This filing is accessible on-line at http://www.ferc.gov, using the ''eLibrary'' link and is available for review in the Commission's Public Reference Room in Washington, DC. There is an ''eSubscription'' link on the Web site that enables subscribers to receive email notification when a document is added to a subscribed docket(s). For assistance with any FERC Online service, please email FERCOnlineSupport@ferc.gov, or call (866) 208-3676 (toll free). For TTY, call (202) 502-8659. Comment Date: 5:00 p.m. Eastern Time on April 2, 2013. Dated: March 15, 2013. Kimberly D. Bose, Secretary. [FR Doc. 2013-06602 Filed 3-21-13; 8:45 am] BILLING CODE 6717-01-P

222

DC side filters for multiterminal HVDC systems  

SciTech Connect (OSTI)

Multiterminal HVDC systems present challenges in the specification and design of suitable dc side filtering. This document examines the existing experience and addresses the particular technical problems posed by multiterminal systems. The filtering requirements of small taps are discussed, as is the potential use of active filters. Aspects of calculation and design are considered and recommendations made to guide the planners and designers of future multiterminal schemes.

Shore, N.L.; Adamson, K.; Bard, P. [and others] [and others

1996-10-01T23:59:59.000Z

223

Co-design of Embedded Controllers for Power Electronics and Electric Systems  

E-Print Network [OSTI]

, Electric process. I. INTRODUCTION Today, variable speed motor control systems have a wide rangeCo-design of Embedded Controllers for Power Electronics and Electric Systems Slim Ben Saoud L for the design of control systems for power electronics and electric drives. We discuss the case of a DC system

California at Irvine, University of

224

Electric-Field Assisted Growth and Self-Assembly of Intrinsic Silicon  

E-Print Network [OSTI]

Electric-Field Assisted Growth and Self-Assembly of Intrinsic Silicon Nanowires Ongi Englander 94720 Received January 18, 2005; Revised Manuscript Received February 8, 2005 ABSTRACT Electric are seen to respond to the presence of a localized DC electric field set up between adjacent MEMS

Lin, Liwei

225

EE 341.3 (3L-3P alternate week) Electric Machines Fundamentals  

E-Print Network [OSTI]

EE 341.3 (3L-3P alternate week) Electric Machines Fundamentals Department of Electrical and Computer Engineering Fall 2014 Description: This course covers the steady-state theory of electric machines, operating characteristics, motor characteristics and speed control; DC machines-operation, efficiency, shunt

Saskatchewan, University of

226

Hybrid Cascaded H-bridges Multilevel Motor Drive Control for Electric Vehicles  

E-Print Network [OSTI]

Hybrid Cascaded H-bridges Multilevel Motor Drive Control for Electric Vehicles Zhong Du1 , Leon M vehicle motor drive applications and hybrid electric vehicle motor drive applications. Keywords: hybrid cascaded H-bridge multilevel converter, DC voltage balance control, multilevel motor drive, electric

Tolbert, Leon M.

227

Anisotropic electrical resistivity during annealing of oriented columnar titanium films Nicolas MARTIN, 1,2 a)  

E-Print Network [OSTI]

1 Anisotropic electrical resistivity during annealing of oriented columnar titanium films Nicolas of anisotropic electrical resistivity versus temperature of titanium thin films. An oriented titanium film (1 µm. The average DC electrical resistivity changes from 6.03�10-6 to more than 2.40�10-1 m with the increasing

Paris-Sud XI, Université de

228

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

E-Print Network [OSTI]

Students' understanding of direct current resistive electrical circuits Paula Vetter Engelhardta regarding direct current resistive electric circuits often differ from the accepted explanations. At present of direct cur- rent DC resistive electric circuits concepts. DIRECT has been designed for use with high

Zollman, Dean

229

Electricity Markets  

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

230

Electricity Advisory Committee Meeting Presentations June 2012- Monday, June 11, 2012  

Broader source: Energy.gov [DOE]

The Department of Energy's Electricity Advisory Committee held a meeting on Monday, June 11 and Tuesday, June 12 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC.

231

Approaches To Integrating A HIgh Penertration Of Solar PV and CPV Onto The Electrical Grid  

E-Print Network [OSTI]

the DC electric energy from the solar panels or modules intosolar energy available is subject to change with irradiance, temperature, and aging of PV panelsrooftop solar panels. While the renewable energy PV

Hill, Steven Craig

2013-01-01T23:59:59.000Z

232

Energy Incentive Programs, Washington DC | Department of Energy  

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

Washington DC Washington DC Energy Incentive Programs, Washington DC October 29, 2013 - 11:29am Addthis Updated August 2013 What public-purpose-funded energy efficiency programs are available in the District of Columbia? In 2008, the Council of the District of Columbia passed the Clean and Affordable Energy Act (CAEA), establishing the DC Sustainable Energy Utility (DC SEU), whose mission is to provide energy assistance to low-income residents and support energy efficiency and renewable energy programs. The DC SEU, funded by the Sustainable Energy Trust Fund (also created by the CAEA) and under contract to the District Department of the Environment (DDOE), helps District residents, businesses, and institutions save energy and money. The DC SEU provides comprehensive energy services to targeted, prioritized

233

Electrical Engineer  

Broader source: Energy.gov [DOE]

This position is located in the Office of Electric Reliability. The Office of Electric Reliability helps protect and improve the reliability and security of the nation's bulk power system through...

234

Self-Starting DC:DC Boost Converter for Low-Power and Low-Voltage Microbial Electric Generators  

E-Print Network [OSTI]

Nicolas Degrenne, François Buret, Florent Morel, Salah-Eddine Adami, Denis Labrousse Université de Lyon

Paris-Sud XI, Université de

235

DC Resistivity Survey (Dipole-Dipole Array) At Coso Geothermal Area (1977)  

Open Energy Info (EERE)

Dipole Array) At Coso Geothermal Area (1977) Dipole Array) At Coso Geothermal Area (1977) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: DC Resistivity Survey (Dipole-Dipole Array) At Coso Geothermal Area (1977) Exploration Activity Details Location Coso Geothermal Area Exploration Technique DC Resistivity Survey (Dipole-Dipole Array) Activity Date 1977 Usefulness useful regional reconnaissance DOE-funding Unknown Notes Detailed electrical resistivity survey for a 54 line-km. This survey has defined a bedrock resistivity low at least 4 sq mi (10 sq km) in extent; survey data indicate that a 10 to 20 ohm-meter zone extends from near surface to a depth greater than 750 meters. References Fox, R. C. (1 May 1978) Dipole-dipole resistivity survey of a portion of the Coso Hot Springs KGRA, Inyo County, California

236

DC-like Phase Space Manipulation and Particle Acceleration Using Chirped AC Fields  

SciTech Connect (OSTI)

Waves in plasmas can accelerate particles that are resonant with the wave. A DC electric field also accelerates particles, but without a resonance discrimination, which makes the acceleration mechanism profoundly different. We investigate the effect on a Hamiltonian distribution of an accelerating potential waveform, which could, for example, represent the average ponderomotive effect of two counterpropagating electromagnetic waves. In particular, we examine the apparent DC-like time-asymptotic response of the distribution in regimes where the potential structure is accelerated adiabatically. A highly resonant population within the distribution is always present, and we characterize its nonadiabatic response during wave-particle resonance using an integral method in the noninertial reference frame moving with the wave. Finally, we show that in the limit of infinitely slow acceleration of the wave, these highly resonant particles disappear and the response

P.F. Schmit and N.J. Fisch

2009-06-17T23:59:59.000Z

237

New leading/trailing edge modulation strategies for two-stage AC/DC PFC adapters to reduce DC-link capacitor ripple current  

E-Print Network [OSTI]

AC/DC adapters mostly employ two-stage topology: Power Factor Correction (PFC) pre-regulation stage followed by an isolated DC/DC converter stage. Low power AC/DC adapters require a small size to be competitive. Among their components, the bulk DC...

Sun, Jing

2007-09-17T23:59:59.000Z

238

Catalog of DC Appliances and Power Systems  

E-Print Network [OSTI]

54. Cunningham, P.a.I.W. Microhydro electricity basics. HomeMicrohydro ..manufacturers websites. 3.1.3 Microhydro While microhydro is

Garbesi, Karina

2012-01-01T23:59:59.000Z

239

A study on DC hybrid three-phase fault current limiting interrupter for a power distribution system  

Science Journals Connector (OSTI)

For the purpose of protecting electric power system, many researches and developments of fault current limiters are being performed. The authors studied a dc hybrid three-phase fault current limiting interrupter (FCLI) composed of a superconducting reactor and an S/N transition element, connected in series each other. The dc hybrid type fault current limiting interrupter can limit a fault current by means of the inductance of high temperature superconducting (HTS) coil together with the normal transition of HTS bulk material (HTSB). In the case of an accident, the normal transition of the bulk material can be accelerated by the magnetic field of the HTS coil. In this paper, the dc hybrid type fault current limiting interrupter for 5.5 km long 6.6 kV–600 A power distribution system is analyzed, and performances of fault current limitation and interruption are confirmed. Moreover, a reclosing operation is discussed for this power distribution system.

Hongtian Shao; Tomoyuki Satoh; Mitsugi Yamaguchi; Satoshi Fukui; Jun Ogawa; Takao Satoh; Hiroyuki Ishikawa

2005-01-01T23:59:59.000Z

240

Cascaded H-bridge inverter motor drives for hybrid electric vehicle applications  

Science Journals Connector (OSTI)

This paper presents the asymmetric cascaded H-bridge multilevel inverter for electric vehicles (EV) and hybrid electric vehicles (HEV) applications. Currently available power inverter systems for HEVs use a DC-DC boost converter to boost the battery voltage for a traditional three-phase inverter. The present HEV drive inverters have low power density, are expensive, and have low efficiency because they need a bulky inductor. Asymmetric cascaded H-bridge multilevel inverter design for EV and HEV applications without the use of inductors to output a boosted AC voltage is proposed in this paper. Traditionally, each H-bridge needs a DC power supply having equal values of DC power sources. The proposed design uses the asymmetric cascaded multilevel inverter using non-equal DC power sources based on specified ratios. A fundamental switching scheme is used to do modulation control and to produce a seven-level phase voltage.

P. Renuga; T. Prathiba

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "avg dc electrical" 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

EV Project Chevrolet Volt Vehicle Summary Report  

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

42 Overall electrical energy consumption (AC Whmi) 231 Number of trips 676,414 Total distance traveled (mi) 5,753,009 Avg trip distance (mi) 8.3 Avg distance traveled per day...

242

EV Project Chevrolet Volt Vehicle Summary Report  

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

fuel economy (mpg) 155 Overall electrical energy consumption (AC Whmi) 242 Number of trips 147,886 Total distance traveled (mi) 1,184,265 Avg trip distance (mi) 8.0 Avg distance...

243

Fun D.C. Jobs for Physicists  

SciTech Connect (OSTI)

Physicists make valuable contributions in a wide variety of careers, including those in Washington. Many national challenges, including energy, innovation, and security, create a demand for technically-competent individuals across government. Clark will discuss some of the many programs in D.C. designed to attract the best and brightest minds, from grad-students to professors, from short-term assignments to whole new careers. These are great opportunities to use your expertise and enrich your knowledge of the broader scientific enterprise, all while serving society.

Clark Cully

2009-09-30T23:59:59.000Z

244

A miniature transformer/dc?dc converter for implantable medical devices  

Science Journals Connector (OSTI)

This paper presents a new technique for the design of a miniature dc?dc converter used in energy producing implantable devices such as defibrillators and advanced pacemakers. This converter is inserted in such a device and is used to boost the voltage from a low voltage implanted battery to high voltage energy storage capacitors in a short period of time. The stored energy is then delivered when needed through an energy delivery circuit in order to stimulate or defibrillate the heart. The converter takes the form of a flyback topology which includes a miniature transformer and a specialized control circuit. The transformer was designed using a new numerical synthesis method which utilizes finite elements and dynamic programming for predicting the geometries of the transformer’s magnetic circuit. The final transformer design satisfied the performance criteria and provided means for selecting the converter components. The obtained performance results for the transformer and the dc?dc converter were in excellent agreement with laboratory performance tests.

Osama A. Mohammed; W. Kinzy Jones

1988-01-01T23:59:59.000Z

245

Wide input range DC-DC converter with digital control scheme  

E-Print Network [OSTI]

boost converter a battery or ultracapacitor energy storage is connected to take care of the fuel cell slow transient response (200 watts/min). The robust features of the proposed control system ensure a constant output DC voltage for a variety of load...

Harfman Todorovic, Maja

2006-04-12T23:59:59.000Z

246

Dan Klempel Basin Electric Power Cooperative DOE  

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

Dan Dan Klempel Basin Electric Power Cooperative DOE 2009 Congestion Study Workshop Oklahoma City, Oklahoma June 18, 2008 Page 1 of 5 Basin Electric Power Cooperative would like to thank the Department of Energy for this opportunity to share some of our thoughts on transmission congestion issues. Basin Electric is a wholesale power supplier to rural electric cooperatives located in the mid-west and in both the east and west interconnections. Naturally, our generation and transmission facilities also reside in both interconnections so we use asynchronous back-to-back DC facilities to balance loads with resources. With headquarters in Bismarck, North Dakota; we find ourselves in the heart of some of the nations most desirable wind patterns for potential renewable energy development as well as electric energy production from more traditional sources. Lignite coal has been a reliable

247

Investigation of the energy dependence of breakdown properties with a DC spark setup  

E-Print Network [OSTI]

The Compact LInear Collider (CLIC) study is a site independent feasibility study aiming at the development of a realistic technology at an affordable cost for a future linear electron-positron collider. The European Organization for Nuclear Research (CERN) is one of the collaborators for the CLIC study.The CLIC Test Facility (CTF3) positioned at CERN provides testing of this technology, including the testing of the proposed radio-frequency (RF) structures in a two-beam concept to produce the necessary accelerating electric field as high as 100 MV/m to reach the goal of a nominal total energy of 3 TeV. One problem at such high accelerating fields is electrical discharges, i.e. sparks, damaging the inside of the RF structures as well as deflecting the trajectories of accelerated particles. A Direct Current (DC) spark test setup is in use at CERN to aid the understanding of electrical discharges under vacuum conditions, also called vacuum arcs. In contrast to the more complex CTF3 setup, the DC spark setup is si...

Hansen, Anita; Calatroni, S

2009-01-01T23:59:59.000Z

248

DC Resistivity Survey (Wenner Array) At Mt Princeton Hot Springs...  

Open Energy Info (EERE)

Determination of groundwater flux patterns Notes Researchers measured DC resistivity and produced 12 resistivity profiles, each approximately 1.3 km in length. Equilibrium...

249

Low Cost, High Temperature, High Ripple Current DC Bus Capacitors  

Broader source: Energy.gov [DOE]

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

250

Electric Vehicles  

ScienceCinema (OSTI)

Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

Ozpineci, Burak

2014-07-23T23:59:59.000Z

251

Electric Vehicles  

SciTech Connect (OSTI)

Burak Ozpineci sees a future where electric vehicles charge while we drive them down the road, thanks in part to research under way at ORNL.

Ozpineci, Burak

2014-05-02T23:59:59.000Z

252

Electrical hazards  

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

and certification by ANL prior to use. The Control of Hazardous Energy Sources - LockoutTagout (LOTO) Types of Energy Sources 1. Electricity 2. Gas, steam & pressurized...

253

Health Monitoring for the Electrical Network of More Electric Aircraft  

Science Journals Connector (OSTI)

In this paper a health monitoring problem for the electrical network of more electric aircraft is addressed. To undertake the health monitoring task the multi?model detection technique is applied. Multi?model based approach associates to each health status a corresponding linear time invariant model which is derived by adjusting appropriately the non?faulty system model to a particular fault situation. The original health monitoring problem can be therefore formulated as a model detection problem. Besides the introduction of the theoretical preliminary of multi?model based approach the computer?aided design process right?sized modelling and realtime simulation based validation for residual generator with Dymola and Matlab are also discussed. Health monitoring for an input filter of an DC motor drive serves as an application case to illustrate the proposed scheme. The designed residual generators are validated on the original nonlinear system with time?domain simulation.

Yang Ji; Johann Bals

2010-01-01T23:59:59.000Z

254

Data:530beaa7-cc0a-493b-964f-bdbf541d48dc | Open Energy Information  

Open Energy Info (EERE)

beaa7-cc0a-493b-964f-bdbf541d48dc beaa7-cc0a-493b-964f-bdbf541d48dc No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Baltimore Gas & Electric Co Effective date: 2013/02/23 End date if known: Rate name: 19ft undegound pole Sector: Lighting Description: Source or reference: http://www.bge.com/myaccount/billsrates/ratestariffs/electricservice/pages/electric-services-rates-and-tariffs.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service

255

Data:6f605d2f-1405-4026-9205-4fb2612dc576 | Open Energy Information  

Open Energy Info (EERE)

f-1405-4026-9205-4fb2612dc576 f-1405-4026-9205-4fb2612dc576 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Schuyler, Nebraska (Utility Company) Effective date: 2013/01/01 End date if known: Rate name: Rate Schedule 12- Residential Heat Service Sector: Residential Description: To single-family residences and individually metered apartments for all domestic purposes when all service is supplied through a single meter and residences using electricity as the principal source of heat. Source or reference: http://schuylerdevelopment.net/storage/Electric_Rates_2013.pdf Source Parent:

256

Data:E6aeebd3-ca43-4661-9eed-8162dc4477a6 | Open Energy Information  

Open Energy Info (EERE)

aeebd3-ca43-4661-9eed-8162dc4477a6 aeebd3-ca43-4661-9eed-8162dc4477a6 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Painesville, Ohio (Utility Company) Effective date: 1990/07/01 End date if known: Rate name: Area Lighting-Mercury vapor-400 watts-Outside Corporate Limits Sector: Lighting Description: For the purpose of paying the expenses of conducting and managing the Electric Division, Utilities Department of the City, the City Manager is hereby authorized and directed to charge the following rates for furnishing electric current for outdoor lights, which rates are hereby adopted, for all utility bills issued on and after July 1, 1990.

257

Data:909510dc-94bf-4a26-b59b-7935d374ee3b | Open Energy Information  

Open Energy Info (EERE)

10dc-94bf-4a26-b59b-7935d374ee3b 10dc-94bf-4a26-b59b-7935d374ee3b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Jefferson Electric Member Corp Effective date: 2010/11/01 End date if known: Rate name: SCHEDULE I-8 - greater than 30 kVA (Single Phase - Time-of-Use Energy Charge) Sector: Commercial Description: Applicable for electric service supplied to irrigation loads. The capacity of individual motors served under this schedule shall not exceed ten (10) horsepower without consent from the Cooperative. Source or reference: ISU Documentation Source Parent: Comments String representation "As an alternati ... e Energy Charge" is too long.

258

Devil's staircase, spontaneous-DC bias, and chaos via quasiperiodic plasma oscillations in semiconductor superlattices  

E-Print Network [OSTI]

We study a plasma instability in semiconductor superlattices irradiated by a monochromatic, pure AC electric field. The instability leads to sustained oscillations at a frequency \\omega 2 that is either incommensurate to the drive, or frequency-locked to it, \\omega 2 = (p/q) \\omega. A spontaneously generated DC bias is found when either p or q in the locking ratio are even integers. Frequency locked regions form Arnol'd tongues in parameter space and the ratio \\omega 2 / \\omega\\ exhibits a Devil's staircase. A transition to chaotic motion is observed as resonances overlap.

Jukka Isohätälä; Kirill N. Alekseev

2012-01-30T23:59:59.000Z

259

Data:2161e654-24cf-4c0c-8c6f-3628dc9123b9 | Open Energy Information  

Open Energy Info (EERE)

4-24cf-4c0c-8c6f-3628dc9123b9 4-24cf-4c0c-8c6f-3628dc9123b9 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Pioneer Electric Coop, Inc Effective date: 2012/03/27 End date if known: Rate name: SCHEDULE A-2-12 ALL ELECTRIC SERVICE Single Phase-Rural Sector: Residential Description: This tariff is available for all electrical usage by residential customers who use electricity exclusively and where the majority of usage is residential in nature. Service is subject to the established rules and regulations of the Cooperative. Energy sales under this schedule are subject to the Energy Cost Adjustment.

260

Data:84a6bba8-ebb7-43f4-89dc-17a2ea09b298 | Open Energy Information  

Open Energy Info (EERE)

bba8-ebb7-43f4-89dc-17a2ea09b298 bba8-ebb7-43f4-89dc-17a2ea09b298 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Pioneer Electric Coop, Inc Effective date: 2012/03/27 End date if known: Rate name: SCHEDULE A-2-12 ALL ELECTRIC SERVICE Single Phase-City Sector: Commercial Description: This tariff is available for all electrical usage by residential customers who use electricity exclusively and where the majority of usage is residential in nature. Service is subject to the established rules and regulations of the Cooperative. Energy sales under this schedule are subject to the Energy Cost Adjustment

Note: This page contains sample records for the topic "avg dc electrical" 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

Data:B7b04743-69ef-45bd-ab0d-c2efea4a4c08 | Open Energy Information  

Open Energy Info (EERE)

b04743-69ef-45bd-ab0d-c2efea4a4c08 b04743-69ef-45bd-ab0d-c2efea4a4c08 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Auburn Board of Public Works Effective date: 2012/01/01 End date if known: Rate name: Rural Electric Space Heating(Three Phase-Summer) Sector: Commercial Description: To customers outside the corporate limits of the city of Auburn, NE as a rider to the General Service or Demand Service where only electric heating, cooling, and electric water heating, and associated equipment are connected as a separate service. Source or reference: http://auburnbpw.com/wp-content/files/2012_Electric_Rates.pdf

262

Data:0c2dc453-a7cd-4b06-a67c-e8dbfc15a5c4 | Open Energy Information  

Open Energy Info (EERE)

dc453-a7cd-4b06-a67c-e8dbfc15a5c4 dc453-a7cd-4b06-a67c-e8dbfc15a5c4 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Duke Energy Indiana Inc Effective date: 2009/09/14 End date if known: Rate name: Low Load Factor - High Efficiency Sector: Industrial Description: Availability Available only for the electrical requirements of a three phase total electric commercial building whose space conditioning requirements are provided by an energy efficient electric space conditioning system. Character of Service Electric energy supplied hereunder shall be alternating current, sixty Hertz, at any standard three phase voltage supplied by Company in the locality for which the service is requested.

263

Ch 16 Electric Charge &Ch 16. Electric Charge & Electric Field  

E-Print Network [OSTI]

Ch 16 Electric Charge &Ch 16. Electric Charge & Electric Field Liu UCD Phy1B 2012 #12;I Basic ConceptsI. Basic Concepts Static electricity: charges at rest Electric charge Like charges repel Unlike charges attract Liu UCD Phy1B 2012 #12;Electric ChargeElectric Charge Electron charge: -eElectron charge

Yoo, S. J. Ben

264

Electricity Advisory Committee (EAC) - Archived Meetings 2008 - 2012 |  

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

Services » Electricity Advisory Committee » Electricity Advisory Services » Electricity Advisory Committee » Electricity Advisory Committee (EAC) - Archived Meetings 2008 - 2012 Electricity Advisory Committee (EAC) - Archived Meetings 2008 - 2012 Past meetings of the Electricity Advisory Committee (EAC) 2012 Meetings: March 5 & 6, 2012 June 11 & 12, 2012 October 15 & 16, 2012 2011 Meetings: March 10, 2011 July 12, 2011 October 19 & 20, 2011 2010 Meeting: October 29, 2010 No meetings took place in 2009. 2008 Meetings: May 20, 2008 September 25-26, 2008 December 11, 2008 Contact Mr. Matthew Rosenbaum U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 1000 Independence Avenue, SW Washington, DC 20585 202-812-0542 matthew.rosenbaum@hq.doe.gov Electricity Advisory Committee 2013 Meetings Archived Meetings 2008-2012

265

Construction of an Electric Vehicle Implemented in Egypt  

E-Print Network [OSTI]

The design and manufacture of electric vehicles is becoming important with the rising cost of petrol, and the effect of emissions from petrol powered vehicles on our environment. Operating a battery electric vehicle will eliminate emissions inside our cities and reduce our dependence on oil. The number of electric vehicles on the roads is increasing every year as people become more environmentally conscious and gasoline prices are volatile. This study produces a design and construction a battery electric vehicle, and describes the process of constructing and testing of an electric vehicle. This design comprises many steps from choosing the vehicle design, sizing a motor, and the type of batteries used. Finally, a set of experimental results which showing the performance of the designed electric vehicle under certain conditions were conducted. Key Words: electric vehicle, performance, experimental work, lead-acid battery and DC electric motor.

unknown authors

266

Office of Electricity Delivery And Energy Reliability To Hold Technical  

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

Office of Electricity Delivery And Energy Reliability To Hold Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission February 5, 2009 - 10:57am Addthis On March 4, 2009, the Department of Energy's Office of Electricity Delivery and Energy Reliability (OE) will conduct a technical conference in the Washington, DC area to discuss the design of future electric transmission. The technical conference will discuss the likely demand for future electric transmission and whether the development of conceptual alternative extra high voltage (EHV) systems would assist generation developers, State energy policy officials, utility planners, and other

267

Electric machine  

DOE Patents [OSTI]

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

268

36 IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, VOL. 35, NO. 1, JANUARY/FEBRUARY 1999 Multilevel Converters for Large Electric Drives  

E-Print Network [OSTI]

Converters for Large Electric Drives Leon M. Tolbert, Senior Member, IEEE, Fang Zheng Peng, Senior Member multilevel con- verters as an application for high-power and/or high-voltage electric motor drives all-electric drives because it uses several levels of dc voltage sources, which would be available

Tolbert, Leon M.

269

Properties of ZnO/Cu/ZnO multilayer films deposited by simultaneous RF and DC magnetron sputtering at different substrate temperatures  

Science Journals Connector (OSTI)

ZnO/Cu/ZnO transparent conductive multilayer films are prepared by simultaneous RF sputtering of ZnO and DC sputtering of Cu. The properties of the multilayer films are studied at different substrate temperatures. Sheet resistance of the multilayer film ... Keywords: Electrical and optical properties, Multilayer, Sputtering, TCO

D. R. Sahu; Jow-Lay Huang

2007-03-01T23:59:59.000Z

270

Department.,of Energy Washington; DC'  

Office of Legacy Management (LM)

,of Energy ,of Energy Washington; DC' 20585 JAN 1 1 1995 / .,, .- L ., The Honorable Thomas Menino ', 1 City Hall Square Boston, Massachusetts 02201 ,'. " p' ifi.. ' . .' b I,' \ Dear.Mayor.Me$ino: DOE's Formerly Util,ized for identification of sites.used by*DOEfs predecessor' agencies, determining, their current radiological condition and, where it has authority, performing remedial action to cleanup sites to meet current radiologicalprotection requirements.~ A conservative set of.technical evaluation guidelines4s used in these investigat~ions' toTassure protection of public health, safety and the .environment. Where DOE does not have authority.for proceeding, the available site information is forwarded to the appropriate Federal or State Agency,. DOE studied the historical records of the former ,Tracerlab, Inc. sitei'and it

271

National Press Club Washington, D.C.  

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

Is the Energy Race our new Is the Energy Race our new "Sputnik" Moment? National Press Club Washington, D.C. 29 November, 2010 1 October 4, 1957, the Soviet Union placed a 184 pound satellite into orbit. "The Soviet Union now has - in the combined category of scientists and engineers - a greater number than the United States. And it is producing graduates in these fields at a much faster rate ... This trend is disturbing. Indeed, according to my scientific advisers, this is for the American people the most critical problem of all. My scientific advisers place this problem above all other immediate tasks of producing missiles, of developing new techniques in the Armed Services. We need scientists in the ten years ahead..." On November 13, 1957, President Eisenhower

272

Dissipative Cryogenic Filters with Zero DC Resistance  

SciTech Connect (OSTI)

The authors designed, implemented and tested cryogenic RF filters with zero DC resistance, based on wires with a superconducting core inside a resistive sheath. The superconducting core allows low frequency currents to pass with negligible dissipation. Signals above the cutoff frequency are dissipated in the resistive part due to their small skin depth. The filters consist of twisted wire pairs shielded with copper tape. Above approximately 1 GHz, the attenuation is exponential in {radical}{omega}, as typical for skin depth based RF filters. By using additional capacitors of 10 nF per line, an attenuation of at least 45 dB above 10 MHz can be obtained. Thus, one single filter stage kept at mixing chamber temperature in a dilution refrigerator is sufficient to attenuate room temperature black body radiation to levels corresponding to 10 mK above about 10 MHz.

Bluhm, Hendrik; Moler, Kathryn A.; /Stanford U., Appl. Phys. Dept

2008-04-22T23:59:59.000Z

273

Office of Electricity Delivery and Energy Reliability, OE-20  

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

January, 2012 January, 2012 Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Greetings: The Wyoming Infrastructure Authority (WIA) hereby submits its initial comments on the 2012 National Electric Transmission Congestion Study (the 2012 Study). The WIA is an instrumentality of the State of Wyoming, created in 2004 by the Wyoming State Legislature and is tasked with "diversifying and expanding the Wyoming economy through improvements in the state's electric transmission infrastructure and to facilitate the consumption of Wyoming energy by planning, financing, constructing, developing, acquiring, maintaining and operating electric transmission facilities, advanced coal technology facilities, advanced energy technology facilities

274

Influence of the airflow speed along transmission lines on the DC corona discharge loss, using finite element approach  

SciTech Connect (OSTI)

Corona discharge is of great interest from the physical point of view and due to its numerous practical applications in industry and especially one of the most important sources of loss in the high voltage transmission lines. This paper provides guidelines for the amount of electric loss caused by corona phenomenon occurred around a DC high voltage wire placed between two flat plates and influence of wind speed rate on the amount of corona loss using COMSOL Multiphysics. So electric potential distribution patterns and charge density diffusion around the wire are studied in this article.

Shemshadi, A.; Akbari, A. [Electric Department, K. N. Toosi University of Technology, Tehran (Iran, Islamic Republic of); Niayesh, K. [Electric Engineering Department, Tehran University, Tehran (Iran, Islamic Republic of)

2012-07-15T23:59:59.000Z

275

D.C. Water Resources Research Center Annual Technical Report  

E-Print Network [OSTI]

years. We are in negotiation with BenTen Inc., a Japanese water purification system manufacturerD.C. Water Resources Research Center Annual Technical Report FY 2007 D.C. Water Resources Research of the District of Columbia (DC) Water Resources Research Institute (the Institute) for the period of March 1

276

Definition: DC Resistivity Survey (Dipole-Dipole Array) | Open Energy  

Open Energy Info (EERE)

DC Resistivity Survey (Dipole-Dipole Array) DC Resistivity Survey (Dipole-Dipole Array) Jump to: navigation, search Dictionary.png DC Resistivity Survey (Dipole-Dipole Array) The Dipole-Dipole array is a type of electrode configuration for a Direct-Current Resistivity Survey and is defined by its electrode array geometry.[1] View on Wikipedia Wikipedia Definition References ↑ http://appliedgeophysics.berkeley.edu/dc/EM46.pdf Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:DC_Resistivity_Survey_(Dipole-Dipole_Array)&oldid=596974" Category: Definitions What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load)

277

Data:6648eda2-bf9d-4ea7-8032-842dc3476009 | Open Energy Information  

Open Energy Info (EERE)

eda2-bf9d-4ea7-8032-842dc3476009 eda2-bf9d-4ea7-8032-842dc3476009 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Dakota Valley Elec Coop Inc Effective date: 2013/01/01 End date if known: Rate name: Electric Heat - Multi-Phase and consumer-owned generation Sector: Commercial Description: This rate is applicable to acceptable permanently wired electric heat installations that serve as a major heat source in a house, shop, livestock containment or small commercial building which are multi-phase accounts or accounts served in total or in part by a consumer-owned source of generation including but not limited to diesel, propane, wind or solar powered generators. The electric heating load must be 5-kW or larger and otherwise meet Cooperative requirements for loads metered. The electric heat installation must be wired and metered separately from the multi-phase or single-phase service which serves other non-electric heat loads and separately from the consumer-owned source of generation.

278

ADVANCED WIRELESS CHARGING SYSTEM FOR PORTABLE ELECTRIC DEVICES  

E-Print Network [OSTI]

within a power network and microgrids. The formulation and im- plementation of the optimal surfaces are presented, in addition to experimental validation of the new power buffer control law. Index Terms?DC power systems, differential game, distributed... control, nonlinear systems, power buffers. I. INTRODUCTION INA LOCAL area electrical power networks, such as a mi-crogrids [1] or electric ships [2], all components of the sys- tem, including sources, loads, and distribution have multiple commitments...

Liu, Jianyang

2012-04-19T23:59:59.000Z

279

Snubber circuit designed for electric car drive system  

Science Journals Connector (OSTI)

This article presents a method to develop the speed-controller dc-motor chopper drive system by using mosfet as the switching drive for motor speed control. The switching current during ton state, and toff state of the mosfet can cause power ... Keywords: chopper, electric drive, mosfet, parallel connected, power dissipation, snubber circuit

Sakrawee Raweekul

2012-01-01T23:59:59.000Z

280

Electricity Advisory Committee Meeting Presentations October 2012 -  

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

Electricity Advisory Committee Meeting Presentations October 2012 - Electricity Advisory Committee Meeting Presentations October 2012 - Tuesday, October 16, 2012 Electricity Advisory Committee Meeting Presentations October 2012 - Tuesday, October 16, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, October 15 and Tuesday, October 16 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC. Tuesday, October 16, 2012 Storage Subcommittee Report to DOE and Work Plan: Ralph Masiello, Chair Key Developments in the OE Smart Grid Program Joe Paladino, Smart Grid Program Manager, DOE Eric Lightner, Smart Grid Task Force Director, DOE Chris Irwin, Smart Grid Standards & Interoperability Coordinator, DOE Smart Grid Subcommittee Recommendations for Customer Acceptance: Wanda Reder, Chair

Note: This page contains sample records for the topic "avg dc electrical" from the National Library of EnergyBeta (NLEBeta).
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281

2012 National Electric Transmission Congestion Study - Philadelphia  

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

Philadelphia Philadelphia Workshop 2012 National Electric Transmission Congestion Study - Philadelphia Workshop On December 6, 2011, DOE hosted a regional pre-study workshop in Philadelphia, PA to receive input and suggestions concerning the 2012 National Electric Transmission Congestion Study. The workshop flyer, agenda, presentations, and full transcript are available below. National Electric Transmission Congestion Study 2012 Eastern Workshops.pdf 12-06-11 Congestion Workshop Agenda - Philadelphia (final).pdf Introduction by David Meyer, DOE.pdf Presentation by Edward Finley, NCUC.pdf Presentation by Betty Ann Kane, DC PSC.pdf Presentation by Robert Bradish, American Electric Power.pdf Presentation by John Buechler, NYISO.pdf Presentation by Jim Busbin, Southern Company.pdf

282

Solar Electric Incentive Program | Department of Energy  

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

Solar Electric Incentive Program Solar Electric Incentive Program Solar Electric Incentive Program < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Maximum Rebate Residential (Homeowner or Third Party): $5,000 per home for Pacific Power and PGE Non-Residential: $100,000 for Pacific Power, $120,000 for PGE PGE Non-Residential Maximum for systems installed on or after May 24, 2013: $300,000 Program Info Funding Source Public Benefits Fund Start Date 05/2003 State Oregon Program Type State Rebate Program Rebate Amount Residential (Homeowner or Third Party-Owned): $0.75/W DC for Pacific Power and PGE Non-Residential PGE, 0-35 kW: $1.20/watt Non-Residential Pacific Power, 0-35 kW: $1.10/watt

283

Stability of large DC power systems using switching converters, with application to the International Space Station  

SciTech Connect (OSTI)

As space direct current (dc) power systems continue to grow in size, switching power converters are playing an ever larger role in power conditioning and control. When designing a large dc system using power converters are playing an ever larger role in power conditioning and control.When designing a large dc system using power converters of this type, special attention must be placed on the electrical stability of the system and of the individual loads on the system. In the design of the electric power system (EPS) of the International Space Station (ISS), the National Aeronautics and Space Administration (NASA) and its contractor team led by Boeing Defense and Space Group has placed a great deal of emphasis on designing for system and load stability. To achieve this goal, the team has expended considerable effort deriving a clear concept on defining system stability in both a general sense and specifically with respect to the space station. The ISS power system presents numerous challenges with respect to system stability, such as high power, complex sources and undefined loads. As a result, the program has derived an impedance specification approach for system stability. This approach is based on the significant relationship between source and load impedances and the effect of this relationship on system stability. This approach is limited in its applicability by the theoretical and practical limits on component designs as presented by each system segment. As a result, the overall approach to system stability implemented by the ISS program consists of specific hardware requirements coupled with extensive system analysis and hardware testing.

Gholdston, E.W. [Rockwell International, Canoga Park, CA (United States). Rocketdyne Div.; Karimi, K. [Boeing Co., Seattle, WA (United States); Lee, F.C.; Rajagopalan, J.; Panov, Y. [Virginia Polytechnic Inst. and State Univ., Blacksburg, VA (United States); Manners, B. [National Aeronautics and Space Administration, Cleveland, OH (United States). Lewis Research Center

1996-12-31T23:59:59.000Z

284

Engineering Electrical &  

E-Print Network [OSTI]

Computer Engineering Electrical & Electronic Engineering Mechatronics Engineering Mechanical Engineering Civil Engineering Natural Resources Engineering Forest Engineering Chemical & Process Engineering ELECTIVE 2 Required Engineering Intermediate Year 2012 Eight Required Courses Chart: 120 points College

Hickman, Mark

285

Engineering Electrical &  

E-Print Network [OSTI]

Computer Engineering Electrical & Electronic Engineering Mechatronics Engineering Mechanical Engineering Civil Engineering Natural Resources Engineering Forest Engineering Chemical & Process Engineering ELECTIVE 2 Required Engineering Intermediate Year 2011 Eight Required Courses Chart: 120 points College

Hickman, Mark

286

MULTI-WATT ELECTRIC POWER FROM A MICROFABRICATED PERMANENT-MAGNET GENERATOR  

E-Print Network [OSTI]

MULTI-WATT ELECTRIC POWER FROM A MICROFABRICATED PERMANENT-MAGNET GENERATOR S. Das1 , D. P. Arnold2 presents the design, fabrication, and characterization of permanent-magnet (PM) generators for use, coupled to a transformer and rectifier, delivers 1.1 W of DC electrical power to a resistive load

287

1E6 ELECTRICAL ENGINEERING [5 credits] Lecturer: Prof. Frank Boland (fboland@tcd.ie)  

E-Print Network [OSTI]

1E6 ELECTRICAL ENGINEERING [5 credits] Lecturer: Prof. Frank Boland (fboland@tcd.ie) Module understanding of the concepts and laws of electricity and magnetism to Junior Freshman Engineering students circuit elements. Elementary DC and transient circuit analysis will be carried out using these elements

O'Mahony, Donal E.

288

Data:4dc265dc-d22a-485e-bdd3-1558787b6d4a | Open Energy Information  

Open Energy Info (EERE)

dc-d22a-485e-bdd3-1558787b6d4a dc-d22a-485e-bdd3-1558787b6d4a No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Burlington-Electric, Vermont (Utility Company) Effective date: 2013/01/01 End date if known: Rate name: Large General (LG) Rate Demand is less than 25KW Sector: Industrial Description: Service under this rate is supplied for all purposes where energy consumption is 3,000 kWh per month or above (or greater than or equal to 100 kWh per day) for 3 consecutive months out of the last 12 months, or at the request of the customer. Source or reference: https://www.burlingtonelectric.com/ELBO/assets/Tariff%20Sheets%20June%20262009%20revised-1.pdf

289

DOE Issues Two Draft National Interest Electric Transmission Corridor  

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

Issues Two Draft National Interest Electric Transmission Issues Two Draft National Interest Electric Transmission Corridor Designations DOE Issues Two Draft National Interest Electric Transmission Corridor Designations April 26, 2007 - 10:58am Addthis WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced the issuance of two draft National Interest Electric Transmission Corridor (National Corridor) designations. The Energy Policy Act of 2005 authorizes the Secretary, based on the findings of DOE's National Electric Transmission Congestion Study (Congestion Study), to designate National Corridors. "These draft designations set us on the path to modernize our constrained and congested electric power infrastructure. They are a crucial step toward realizing President Bush's goal of a modern, more efficient electric

290

Counterrotating brushless dc permanent magnet motor  

SciTech Connect (OSTI)

An brushless DC permanent magnet motor is provided for driving an autonomous underwater vehicle. In one embodiment, the motor comprises four substantially flat stators disposed in stacked relationship, with pairs of the stators being axially spaced and each of the stators comprising a tape-wound stator coil; and a first and second substantially flat rotors disposed between the spaced pairs of stators. Each of the rotors includes an annular array of permanent magnets embedded therein. A first shaft is connected to the first rotor and a second, concentric shaft is connected to the second rotor, and drive unit causes rotation of the two shafts in opposite directions. The second shaft comprises a hollow tube having a central bore therein in which the first shaft is disposed. Two different sets of bearings support the first and second shAfts. In another embodiment, the motor comprises two ironless stators and pairs and rotors mounted no opposite sides of the stators and driven by counterrotating shafts.

Hawsey, R.A.; Bailey, J.M.

1990-12-31T23:59:59.000Z

291

Counterrotating brushless dc permanent magnet motor  

SciTech Connect (OSTI)

An brushless DC permanent magnet motor is provided for driving an autonomous underwater vehicle. In one embodiment, the motor comprises four substantially flat stators disposed in stacked relationship, with pairs of the stators being axially spaced and each of the stators comprising a tape-wound stator coil; and a first and second substantially flat rotors disposed between the spaced pairs of stators. Each of the rotors includes an annular array of permanent magnets embedded therein. A first shaft is connected to the first rotor and a second, concentric shaft is connected to the second rotor, and drive unit causes rotation of the two shafts in opposite directions. The second shaft comprises a hollow tube having a central bore therein in which the first shaft is disposed. Two different sets of bearings support the first and second shAfts. In another embodiment, the motor comprises two ironless stators and pairs and rotors mounted no opposite sides of the stators and driven by counterrotating shafts.

Hawsey, R.A.; Bailey, J.M.

1990-01-01T23:59:59.000Z

292

We Have a Winner - DC High School Regional Science Bowl Competition...  

Office of Environmental Management (EM)

We Have a Winner - DC High School Regional Science Bowl Competition Held Last Saturday We Have a Winner - DC High School Regional Science Bowl Competition Held Last Saturday...

293

Implementing the DC Mode in Cosmological Simulations with Supercomoving Variables  

DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

As emphasized by previous studies, proper treatment of the density fluctuation on the fundamental scale of a cosmological simulation volume - the 'DC mode' - is critical for accurate modeling of spatial correlations on scales ~> 10% of simulation box size. We provide further illustration of the effects of the DC mode on the abundance of halos in small boxes and show that it is straightforward to incorporate this mode in cosmological codes that use the 'supercomoving' variables. The equations governing evolution of dark matter and baryons recast with these variables are particularly simple and include the expansion factor, and hence the effect of the DC mode, explicitly only in the Poisson equation.

Gnedin, Nickolay Y.; Kravtsov, Andrey V.; Rudd, Douglas H.

2011-06-02T23:59:59.000Z

294

Data:22a185cd-88a1-4a22-b25d-de269819dc51 | Open Energy Information  

Open Energy Info (EERE)

cd-88a1-4a22-b25d-de269819dc51 cd-88a1-4a22-b25d-de269819dc51 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Commonwealth Edison Co Effective date: 2012/06/20 End date if known: Rate name: BES - General Lighting Sector: Lighting Description: * Rider PE (summer & non-summer): https://www.comed.com/Documents/customer-service/rates-pricing/rates-information/current/PurchasedElectricityCharges.pdf Rate Information: https://www.comed.com/Documents/customer-service/rates-pricing/rates-information/current/PurchasedElectricityCharges.pdf Adjustments = PJM service charge, Hourly Purchased Electricity

295

Data:4b0f8496-26dc-467a-b339-da20479cd452 | Open Energy Information  

Open Energy Info (EERE)

96-26dc-467a-b339-da20479cd452 96-26dc-467a-b339-da20479cd452 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Maui Electric Co Ltd Effective date: 2012/05/04 End date if known: 2013/09/30 Rate name: Lanai - EV-R - Residential Electric Vehicle Charging Service Pilot Sector: Residential Description: This Schedule is applicable only for residential charging of batteries of on-road electric vehicles. Source or reference: www.mauielectric.com Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage

296

Data:F1983099-90dc-4b12-a937-bc3c29638f2d | Open Energy Information  

Open Energy Info (EERE)

99-90dc-4b12-a937-bc3c29638f2d 99-90dc-4b12-a937-bc3c29638f2d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Mt Carmel Public Utility Co Effective date: End date if known: Rate name: Residential Sector: Residential Description: AVAILABILITY Available for any customer for Company's standard service for residential purposes. Where a residence and business are combined in one premise, the service classification shall be determined by the predominant electric use at the premise. Source or reference: http://www.mtcpu.com/includes/tariff_electric.htm?t=Residential_Electric_Service Source Parent:

297

A New Integrated Onboard Charger and Accessory Power Converter for Plug-in Electric Vehicles  

SciTech Connect (OSTI)

In this paper, a new approach is presented for integrating the function of onboard battery charging into the traction drive system and accessory dc-dc converter of a plug-in electric vehicle (PEV). The idea is to utilize the segmented traction drive system of a PEV as the frond converter of the charging circuit and the transformer and high voltage converter of the 14 V accessory dc-dc converter to form a galvanically isolated onboard charger. Moreover, a control method is presented for suppressing the battery current ripple component of twice the grid frequency with the reduced dc bus capacitor in the segmented inverter. The resultant integrated charger has lower cost, weight, and volume than a standalone charger due to a substantially reduced component count. The proposed integrated charger topology was verified by modeling and experimental results on a 5.8 kW charger prototype.

Su, Gui-Jia [ORNL; Tang, Lixin [ORNL

2014-01-01T23:59:59.000Z

298

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.

299

DOE - Office of Legacy Management -- National Bureau of Standards - DC 01  

Office of Legacy Management (LM)

Bureau of Standards - DC Bureau of Standards - DC 01 FUSRAP Considered Sites Site: NATIONAL BUREAU OF STANDARDS (DC.01) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: Van Ness Street , Washington , D.C. DC.01-1 Evaluation Year: 1987 DC.01-2 DC.01-3 Site Operations: Performed quality analysis lab work for the MED during the 1940s; decontamination efforts were completed in 1952 and the building was demolished in 1976 DC.01-3 Site Disposition: Eliminated - Radiation levels Below criteria DC.01-1 Radioactive Materials Handled: Yes Primary Radioactive Materials Handled: Radium DC.01-4 Radiological Survey(s): Yes DC.01-1 Site Status: Eliminated from consideration under FUSRAP Also see Documents Related to NATIONAL BUREAU OF STANDARDS

300

Washington DC Reliability Requirements and the Need to Operate Mirant's  

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

Washington DC Reliability Requirements and the Need to Operate Washington DC Reliability Requirements and the Need to Operate Mirant's Potomac River Generation Station to Support Local Area Reliability (Oak Ridge National Laboratory 2005) Washington DC Reliability Requirements and the Need to Operate Mirant's Potomac River Generation Station to Support Local Area Reliability (Oak Ridge National Laboratory 2005) Pursuant to Docket No. EO-05-01: Oak Ridge National Laboratory provided an analysis of the Mirant Potomac River Generation Station in 2005 and discussed the reliability requirements of the local area and the potential impacts on reliability of changing operation of the Potomac River Generating Station in this paper. Washington DC Reliability Requirements and the Need to Operate Mirant's Potomac River Generation Station to Support Local Area Reliability.pdf

Note: This page contains sample records for the topic "avg dc electrical" 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

Categorical Exclusion Determinations: Washington, D.C. | Department of  

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

Washington, D.C. Washington, D.C. Categorical Exclusion Determinations: Washington, D.C. Location Categorical Exclusion Determinations issued for actions in Washington, D.C. DOCUMENTS AVAILABLE FOR DOWNLOAD June 11, 2013 CX-010460: Categorical Exclusion Determination Novel Low Cost Environmentally Friendly Synthetic Approaches toward Core-Shell Structured Micro CX(s) Applied: B3.6 Date: 06/11/2013 Location(s): District of Columbia Offices(s): National Energy Technology Laboratory March 28, 2013 CX-010567: Categorical Exclusion Determination Lawrence Berkeley National Laboratory - Rapid Automated Modeling and Simulation of Existing Buildings for Energy Efficiency CX(s) Applied: B3.6 Date: 02/28/2013 Location(s): California, District of Columbia Offices(s): Advanced Research Projects Agency-Energy

302

A Multilevel Voltage-Source Inverter with Separate DC Sources  

Office of Scientific and Technical Information (OSTI)

directly to a 13 kV power line. The corresponding parameters have been mentioned in Section IILC. The capacitances for the ten FBI units' dc capacitors are C,, C2, -,...

303

Analysis of a transformer-less, multi-level DC-DC converter for HVDC operation  

SciTech Connect (OSTI)

HVDC systems require DC step up and DC step down units. The traditional approach is the application of twelve-pulse thyristor bridges with transformers. The developments of fast switching IGBT devices permit the development of transformer-less, multi-level converters. A multi-level circuit was suggested by Limpaecher. This paper presents a detailed simulation of the proposed circuit together with the analysis of its performance. The converter consists of a set of capacitors, air core inductors and solid state switches arranged in a ladder network. In the step-up mode, the closing of solid state switches resonantly charges the capacitors in parallel through an air-cored inductor. Then solid state switches resonantly charges the capacitors in parallel through an air-cored inductor. Then solid state switches connect the capacitors in series and discharge them through an air-core inductor to the load. In the step-down mode the capacitors are charged in series and discharged in parallel. The circuit has three modes of operation in each cycle: charge, inversion, and discharge. The circuit operation is analyzed in each mode using SPICE simulations. The selection of the components is discussed and output voltage regulation is analyzed. The results show that the proposed circuit promises significant reduction of losses, because of the zero current switching. The investment cost is reduced because of the elimination of transformers.

Karady, G.G.; Devarajan, S. [Arizona State Univ., Tempe, AZ (United States)

1998-12-31T23:59:59.000Z

304

El Paso Electric Company - Solar PV Pilot Program | Department of Energy  

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

El Paso Electric Company - Solar PV Pilot Program El Paso Electric Company - Solar PV Pilot Program El Paso Electric Company - Solar PV Pilot Program < Back Eligibility Commercial Construction Fed. Government Industrial Installer/Contractor Local Government Multi-Family Residential Nonprofit Residential Schools State Government Tribal Government Savings Category Solar Buying & Making Electricity Maximum Rebate Residential: $7,500 Non-Residential: $50,000 Per Customer with Multiple Projects: 25% of 2013 incentive budget Per Service Provider with Multiple Projects: 50% of 2013 incentive budget in each category Program Info Start Date March 2010 State Texas Program Type Utility Rebate Program Rebate Amount Residential: $0.75/W DC Non-Residential: $1.00/W DC Provider El Paso Electric Solar PV Pilot Program '''''El Paso Electric's 2013 Solar PV Rebate program will reopen at 12:00

305

ELECTRIC RAILWAYS  

Science Journals Connector (OSTI)

...candidate. It is safe to say that the...education in the fundamental facts and methods...Steam-engine, boilers and dynamos...road in successful operation upon or-dinary...been in successful operation for several years...now in successful operation electric rail-ways...

W. D. Marks

1886-04-09T23:59:59.000Z

306

Electric Propulsion  

Science Journals Connector (OSTI)

...is clear. The long-t?me continuous operation is required for electric propulsion pri-marily...travel against a small voltage to the cold element. The cell thereby produces an...concentrate and focus the solar rays on a heater. Little, if any, decrease in specific...

W. E. Moeckel

1963-10-11T23:59:59.000Z

307

Electricity costs  

Science Journals Connector (OSTI)

... index is used to correct for inflation. The short answer is given by the Central Electricity Generating Board's (CEGB's) 1980-81 report, paragraph 168. "The ... Generating Board's (CEGB's) 1980-81 report, paragraph 168. "The cost per kWh of fuel. . . rose by 18.6 per cent (between 1979 ...

J.W. JEFFERY

1982-03-18T23:59:59.000Z

308

electrical, engineering  

E-Print Network [OSTI]

in groundbreaking community solar project PMC-based technology products enter the market Expanding our capacity: new learning educational gaming energy-efficient data storage and computing health informatics haptic education K-12 STEM electrical energy storage thermal energy storage and conversion energy production

Zhang, Junshan

309

Recovery of electric resistance degraded by electromigration  

Science Journals Connector (OSTI)

Electric resistance degraded by electromigration at low temperatures is investigated by sweeping temperatures up to 400 K at a constant rate. Recovery (decrease) of the resistance is found and a first?order reaction model is applied to evaluate the activation energyspectra for this recovery. The energy spectra are found to broaden up to 1.1 eV. A comparison of the spectra with both the activation energy for the motion of vacancies and the spectra for as?deposited films prepared by electron?beam evaporation and dc sputtering indicates that the recovery comprises multienergy processes. The relaxation of mechanical stress gradients built up during the dc stress tests the relief of microstructural changes by bulk diffusion involving the cooperative motion of large groups of atoms and the formation of vacancy–hydrogen complexes as intermediates are discussed as possible factors contributing to the broad activation energyspectra of the recovery.

Shin?ichi Ohfuji; Mitsuo Tsukada

1995-01-01T23:59:59.000Z

310

Data:7874a2dc-72f9-4955-8ac8-6749031372ba | Open Energy Information  

Open Energy Info (EERE)

dc-72f9-4955-8ac8-6749031372ba dc-72f9-4955-8ac8-6749031372ba No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: East Mississippi Elec Pwr Assn Effective date: 2011/10/01 End date if known: Rate name: Schedule 57 - South System General Power Rate Sector: Commercial Description: This rate shall apply to the firm power requirements for electric service to commercial, industrial, and governmental customers and institutional customers whose monthly read demand is greater than 5000 KW. Source or reference: ISU Documentation Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW):

311

Data:90589092-7b73-4dc4-9358-517668b323b8 | Open Energy Information  

Open Energy Info (EERE)

589092-7b73-4dc4-9358-517668b323b8 589092-7b73-4dc4-9358-517668b323b8 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Lebanon, Indiana (Utility Company) Effective date: 2013/04/01 End date if known: Rate name: OL - Outdoor Lighting 100 watt sodium vapor Sector: Lighting Description: Availability Available only for continuous year-round service for outdoor lighting to any residential, farm, commercial or industrial customer located adjacent to an electric distribution line of Utility. Character of Service Outdoor Lighting Service using lamps available under this schedule. Source or reference: http://www.lebanon-utilities.com/e_rates.html

312

Data:9947942b-49bb-45dc-9b29-8f97ba3694ed | Open Energy Information  

Open Energy Info (EERE)

2b-49bb-45dc-9b29-8f97ba3694ed 2b-49bb-45dc-9b29-8f97ba3694ed No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Public Service Co of Colorado Effective date: 2010/06/01 End date if known: Rate name: CUSTOMER-OWNED LIGHTING SERVICE - SCHEDULE COL - 24h HPS 400w Sector: Lighting Description: Applicable to the Colorado Department of Transportation and municipalities for Customer-Owned Lighting Service. This rate schedule is subject to all applicable Electric Rate Adjustments as on file and in effect in this tariff. Source or reference: http://www.xcelenergy.com/staticfiles/xe/Regulatory/Regulatory%20PDFs/psco_elec_entire_tariff.pdf

313

Data:Bd94865d-c069-4225-baa1-3ac056704beb | Open Energy Information  

Open Energy Info (EERE)

4865d-c069-4225-baa1-3ac056704beb 4865d-c069-4225-baa1-3ac056704beb No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Otter Tail Power Co Effective date: 2011/10/11 End date if known: Rate name: IRRIGATION SERVICE Option 1: Non-Time-of-Use Sector: Industrial Description: RULES AND REGULATIONS: Terms and conditions of this electric rate schedule and the General Rules and Regulations govern use of this service. C C APPLICATION OF SCHEDULE: This Irrigation Service is applicable to Customers for pumping water for irrigation of land during the irrigation season, April 15 through November 1. Source or reference: https://www.otpco.com/RatesPricing/Documents/PDF/MN/MN_11.02.pdf

314

Data:B7321755-a3eb-4ba6-b448-e3849dc59ccd | Open Energy Information  

Open Energy Info (EERE)

21755-a3eb-4ba6-b448-e3849dc59ccd 21755-a3eb-4ba6-b448-e3849dc59ccd No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Lincoln Electric System Effective date: 2011/05/23 End date if known: Rate name: Street Lighting HPS 70w Sector: Lighting Description: APPLICABLE: To all public agencies for street lighting service which conforms to the System's street lighting specifications. CHARACTER OF SERVICE: The System will provide photocell controlled energy at 60 Hertz to all lighting systems and will construct, operate and maintain those lighting systems pursuant to agreements between the Customer and the System.

315

Data:C23eb502-dc38-48a5-bf4b-126683925190 | Open Energy Information  

Open Energy Info (EERE)

02-dc38-48a5-bf4b-126683925190 02-dc38-48a5-bf4b-126683925190 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Flint Electric Membership Corp Effective date: 2007/04/01 End date if known: Rate name: Outdoor Lighting GUS Cobrahead HPS 150 W Sector: Lighting Description: POLE CHARGES Type, Charge 30' Wood $205.00 35' Wood $220.00 16' Aluminum (Brushed) $250.00 16' Fiberglass (Black) $300.00 16' Fiberglass (Acorn, Black) $800.00 30' Steel & Sub Base $1325.00 30' Fiberglass with 6' Arm $625.00 30' Fiberglass with 2 - 6' Arm $725.00 Source or reference: http://www.flintenergies.com/myHome/residentialRates/covenantStreetLighting.aspx

316

Data:25989bcb-789e-4dc8-ab49-b847de522dfa | Open Energy Information  

Open Energy Info (EERE)

9bcb-789e-4dc8-ab49-b847de522dfa 9bcb-789e-4dc8-ab49-b847de522dfa No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Burke-Divide Electric Coop Inc Effective date: 2012/01/01 End date if known: Rate name: B1 Irrigation Sector: Description: AVAILABILITY Available for all uses including lighting, heating, and power, subject to the established rules and regulations of the Seller, for: Irrigation Three Phase TYPE OF SERVICE Multi-phase, 60 cycles, at available secondary voltages. Motors having a rated capacity in excess of ten horsepower must be three-phase. Source or reference: http://www.bdec.coop/Service/Rates/index.html

317

Data:095d0503-bd3d-47dc-bdff-84405c34c1dd | Open Energy Information  

Open Energy Info (EERE)

503-bd3d-47dc-bdff-84405c34c1dd 503-bd3d-47dc-bdff-84405c34c1dd No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Miami-Cass County Rural E M C Effective date: 2011/10/01 End date if known: Rate name: Security Lights 400 watt high pressure sodium(Non-metered) Sector: Lighting Description: The Miami-Cass County Rural Electric Membership Corporation (REMC) shall charge and collect for security lighting service on the following bases of availability, character of service, monthly rate, and tax adjustment. AVAILABILITY: Available to any member of the REMC for continuous year round service for outdoor lighting where 120 volt service exists ahead of the meter loop.

318

Data:1962dc12-eda5-45cb-a5ea-469970428cdd | Open Energy Information  

Open Energy Info (EERE)

dc12-eda5-45cb-a5ea-469970428cdd dc12-eda5-45cb-a5ea-469970428cdd No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Navopache Electric Coop, Inc Effective date: 2012/08/01 End date if known: Rate name: 250 Watt MVL 110 kWh Cooperative Owned Sector: Lighting Description: Source or reference: http://navopache.coopwebbuilder.com/sites/navopache.coopwebbuilder.com/files/security_lights_2012.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service

319

Data:419b694c-81dc-4039-a17a-218247c7410a | Open Energy Information  

Open Energy Info (EERE)

b694c-81dc-4039-a17a-218247c7410a b694c-81dc-4039-a17a-218247c7410a No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Harmon Electric Assn Inc Effective date: 2008/10/01 End date if known: Rate name: Special Cotton Gin ,Three-Phase Sector: Commercial Description: * Available to customers within the Association' service area for ginning cotton. Source or reference: Rate binder # 4 Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

320

Data:405c1876-2467-4ff1-9819-f7518dc36766 | Open Energy Information  

Open Energy Info (EERE)

876-2467-4ff1-9819-f7518dc36766 876-2467-4ff1-9819-f7518dc36766 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Sumter Electric Member Corp Effective date: 2012/01/01 End date if known: Rate name: Large Power Time-of-Use Service Sector: Industrial Description: Applicable to non-seasonal commercial and industrial members with a metered monthly minimum of 200 kW of demand for all uses including lighting, heating, and power. Service hereunder is subject to the established Service Rules and Regulations of the Corporation. Monthly Rate A. Service Charge @ $125.00 per month B. Capacity Charges:

Note: This page contains sample records for the topic "avg dc electrical" 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

Data:2122b3dc-0674-4595-a4c9-46bac849199e | Open Energy Information  

Open Energy Info (EERE)

dc-0674-4595-a4c9-46bac849199e dc-0674-4595-a4c9-46bac849199e No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Prince George Electric Coop Effective date: 2009/10/01 End date if known: Rate name: SCHEDULE GS-4 GENERAL SERVICE Single Phase 50kVA or greater V2 Sector: Industrial Description: Applicability: Applicable for single-phase or multi-phase service not subject to Schedule A-7 or Schedule SGS-4 where the customer's load requires 50kVA or less of transformer capacity. This schedule is not applicable for service to any equipment with an initial inrush current in excess of 260 amperes unless approved by the Cooperative.

322

Data:16852873-60df-4517-b1fb-0c4dc84af95c | Open Energy Information  

Open Energy Info (EERE)

60df-4517-b1fb-0c4dc84af95c 60df-4517-b1fb-0c4dc84af95c No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Altamaha Electric Member Corp Effective date: 2011/05/01 End date if known: Rate name: Small Power Service- Three Phase SP-8 Sector: Commercial Description: Applicable for commercial and farm use for use incidental thereto supplied through one meter at one standard secondary voltage for service up to 50 kVA required transformer capacity. Source or reference: ISU Documentation Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh):

323

Data:7d443375-e6dc-4013-9504-3d12f376757f | Open Energy Information  

Open Energy Info (EERE)

e6dc-4013-9504-3d12f376757f e6dc-4013-9504-3d12f376757f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Consumers Energy Co Effective date: 2012/06/08 End date if known: Rate name: GPD-Interruptible Service Provision (GI) Sector: Industrial Description: Source or reference: http://www.consumersenergy.com/tariffs.nsf/ELECTRIC_TARIFFS/A51F2662524B2EBC85257A28005E11E6/$FILE/elerates.pdf?Open Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service

324

DOE Affirms National Interest Electric Transmission Corridor Designations |  

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

Affirms National Interest Electric Transmission Corridor Affirms National Interest Electric Transmission Corridor Designations DOE Affirms National Interest Electric Transmission Corridor Designations March 6, 2008 - 11:54am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today denied requests for rehearing of the Mid-Atlantic and the Southwest Area National Interest Electric Transmission Corridors (National Corridors) designated by DOE in October 2007 as areas of significant electricity congestion and constraint. The designation of national corridors was made in accordance with the Energy Policy Act of 2005 (EPAct). In affirming the National Corridor designations today, DOE dismissed as being without merit challenges raised by the applicants for rehearing, citing extensive data analysis conducted in its 2006 National Interest Electric Transmission

325

DOE Announces Membership of New Electricity Advisory Committee | Department  

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

Membership of New Electricity Advisory Committee Membership of New Electricity Advisory Committee DOE Announces Membership of New Electricity Advisory Committee April 17, 2008 - 10:50am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the members of its newly-established Electricity Advisory Committee. The 30 inaugural members will serve one- or two-year terms and include some of the nation's top public and private sector leaders in electricity policy, planning and operations. The Committee was established to provide counsel to the Department on long-range planning and priorities for the modernization of the Nation's electricity delivery infrastructure. "To meet our nation's growing energy needs, we must continue to integrate emerging technologies and implement bold policies that ensure clean,

326

Energy Department - Electric Power Research Institute Cooperation to  

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

- Electric Power Research Institute Cooperation - Electric Power Research Institute Cooperation to Increase Energy Efficiency Energy Department - Electric Power Research Institute Cooperation to Increase Energy Efficiency March 6, 2008 - 10:52am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) and the Electric Power Research Institute (EPRI) strengthened cooperation for research, development and deployment of energy technologies aimed at promoting increased energy efficiency. DOE and EPRI yesterday signed a Memorandum of Understanding (MOU) establishing a framework for close coordination to advance the common goal of satisfying the nation's growing electricity needs by improving energy efficiency and promoting the widespread adoption of electric energy demand response programs in an effort to curtail energy

327

Secretary Bodman Hosts Iraqi Ministers of Oil and Electricity | Department  

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

Iraqi Ministers of Oil and Electricity Iraqi Ministers of Oil and Electricity Secretary Bodman Hosts Iraqi Ministers of Oil and Electricity July 26, 2006 - 4:34pm Addthis Energy Leaders sign MOU to further promote electricity cooperation WASHINGTON, DC - U.S. Department of Energy Secretary Samuel W. Bodman today hosted Iraq's Minister of Oil Hussein al-Shahristani and Minster of Electricity Karim Wahid Hasan to discuss the rehabilitation and expansion of Iraq's energy infrastructure. The Ministers' visit to the Department follows up on Secretary Bodman's invitation to them to come to the United States to talk to professionals in electricity generation, transmission and distribution, and oil sector development. "The U.S. government is committed to providing scientific and technical assistance to help the Iraqi people expand their energy sector," Secretary

328

Energy Department - Electric Power Research Institute Cooperation to  

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

Energy Department - Electric Power Research Institute Cooperation Energy Department - Electric Power Research Institute Cooperation to Increase Energy Efficiency Energy Department - Electric Power Research Institute Cooperation to Increase Energy Efficiency March 6, 2008 - 11:52am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) and the Electric Power Research Institute (EPRI) strengthened cooperation for research, development and deployment of energy technologies aimed at promoting increased energy efficiency. DOE and EPRI yesterday signed a Memorandum of Understanding (MOU) establishing a framework for close coordination to advance the common goal of satisfying the nation's growing electricity needs by improving energy efficiency and promoting the widespread adoption of electric energy demand response programs in an effort to curtail energy

329

Trico Electric Cooperative - SunWatts Incentive Program | Department of  

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

Trico Electric Cooperative - SunWatts Incentive Program Trico Electric Cooperative - SunWatts Incentive Program Trico Electric Cooperative - SunWatts Incentive Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate PV systems 10 kW or smaller: 30% of the total system cost Program Info State Arizona Program Type Utility Rebate Program Rebate Amount PV systems 10 kW or smaller: $0.10/watt DC PV greater than 10 kW up to 1 MW: Performance-Based Incentive (competitive bid process) Solar water heaters: $0.40 per expected first year kWh savings Provider Trico Electric Cooperative, Inc. Through the SunWatts Program, Trico Electric Cooperative offers residential and business customers a rebate for installing photovoltaic (PV) systems

330

Energy Department - Electric Power Research Institute Cooperation to  

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

Energy Department - Electric Power Research Institute Cooperation Energy Department - Electric Power Research Institute Cooperation to Increase Energy Efficiency Energy Department - Electric Power Research Institute Cooperation to Increase Energy Efficiency March 6, 2008 - 10:52am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) and the Electric Power Research Institute (EPRI) strengthened cooperation for research, development and deployment of energy technologies aimed at promoting increased energy efficiency. DOE and EPRI yesterday signed a Memorandum of Understanding (MOU) establishing a framework for close coordination to advance the common goal of satisfying the nation's growing electricity needs by improving energy efficiency and promoting the widespread adoption of electric energy demand response programs in an effort to curtail energy

331

A Low-Cost Soft-Switched DC/DC Converter for Solid-Oxide Fuel Cells  

SciTech Connect (OSTI)

A highly efficient DC to DC converter has been developed for low-voltage high-current solid oxide fuel cells. The newly developed 'V6' converter resembles what has been done in internal combustion engine that split into multiple cylinders to increase the output capacity without having to increase individual cell size and to smooth out the torque with interleaving operation. The development was started with topology overview to ensure that all the DC to DC converter circuits were included in the study. Efficiency models for different circuit topologies were established, and computer simulations were performed to determine the best candidate converter circuit. Through design optimization including topology selection, device selection, magnetic component design, thermal design, and digital controller design, a bench prototype rated 5-kW, with 20 to 50V input and 200/400V output was fabricated and tested. Efficiency goal of 97% was proven achievable through hardware experiment. This DC to DC converter was then modified in the later stage to converter 35 to 63 V input and 13.8 V output for automotive charging applications. The complete prototype was tested at Delphi with their solid oxide fuel cell test stand to verify the performance of the modified DC to DC converter. The output was tested up to 3-kW level, and the efficiency exceeded 97.5%. Multiple-phase interleaving operation design was proved to be reliable and ripple free at the output, which is desirable for the battery charging. Overall this is a very successful collaboration project between the SECA Core Technology Team and Industrial Team.

Jason Lai

2009-03-03T23:59:59.000Z

332

LABORATORY II ELECTRIC FIELDS AND ELECTRIC POTENTIALS  

E-Print Network [OSTI]

Lab II - 1 LABORATORY II ELECTRIC FIELDS AND ELECTRIC POTENTIALS In this lab you will continue to investigate the abstract concept of electric field. If you know the electric field at a point in space, you). With this simulation you can construct a complicated charge configuration and read out the resulting electric field

Minnesota, University of

333

Electrical and Computer Engineering Electrical Engineering  

E-Print Network [OSTI]

Electrical and Computer Engineering Electrical Engineering Department Website: www.iit.edu/engineering/ece Electrical engineering is concerned with the generation, transmission, and utilization of electrical energy and with the transmitting and processing of information. Electrical engineers are involved in the analysis, design, and pro

Heller, Barbara

334

Q&A: Kristen Psaki of WeatherizeDC | Department of Energy  

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

Q&A: Kristen Psaki of WeatherizeDC Q&A: Kristen Psaki of WeatherizeDC Q&A: Kristen Psaki of WeatherizeDC April 15, 2010 - 3:45pm Addthis Roughly 20 percent of carbon emissions come from inefficient homes. The DC Project says it has found a way to mitigate emissions and create jobs, a winning combination. WeatherizeDC is the non-profit's effort to use a community engagement model to help DC residents find green jobs and live a more energy efficient lifestyle. Energy Empowers recently spoke with DC Project co-founder and creative director Kristen Psaki about WeatherizeDC's approach to climate change. WeatherizeDC is a nonprofit community engagement program. What's the background of it, the story of how and why it was founded? The DC Project was founded over a year ago in January 2009.

335

Q&A: Kristen Psaki of WeatherizeDC | Department of Energy  

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

Q&A: Kristen Psaki of WeatherizeDC Q&A: Kristen Psaki of WeatherizeDC Q&A: Kristen Psaki of WeatherizeDC April 15, 2010 - 3:45pm Addthis Roughly 20 percent of carbon emissions come from inefficient homes. The DC Project says it has found a way to mitigate emissions and create jobs, a winning combination. WeatherizeDC is the non-profit's effort to use a community engagement model to help DC residents find green jobs and live a more energy efficient lifestyle. Energy Empowers recently spoke with DC Project co-founder and creative director Kristen Psaki about WeatherizeDC's approach to climate change. WeatherizeDC is a nonprofit community engagement program. What's the background of it, the story of how and why it was founded? The DC Project was founded over a year ago in January 2009.

336

A frequency domain model for 3 kV dc traction dc-side resonance identification  

SciTech Connect (OSTI)

Frequency-dependent effects in railway traction power systems arise from the impedance of substation and locomotive line filters and the traction line. Harmonic noise from traction drives and substations can excite resonances and produce overcurrent or overvoltage conditions at critical points in the network. In this paper, the harmonic feeding impedances of a 3 kV DC traction system seen from the rectifier substation, locomotive drive converter and pantograph terminals are presented. Several substation and locomotive filters are considered with a frequency-dependent traction line. Resonances attributed to the substation filter, locomotive filter and traction line are separate and distinct, the line introducing poles and zeros in the audio frequency (AF) range which vary in frequency and magnitude with locomotive position.

Hill, R.J. [Univ. of Bath (United Kingdom). School of Electronic and Electrical Engineering] [Univ. of Bath (United Kingdom). School of Electronic and Electrical Engineering; Fracchia, M.; Pozzobon, P.; Sciutto, G. [Univ. degli Studi di Genova (Italy). Dipt. di Ingegneria Elettrica] [Univ. degli Studi di Genova (Italy). Dipt. di Ingegneria Elettrica

1995-08-01T23:59:59.000Z

337

Microsoft Word - article_dc.doc  

Gasoline and Diesel Fuel Update (EIA)

15 15 U.S. Coal Supply and Demand: 2009 Review By Fred Freme U.S. Energy Information Administration Overview Coal production in the United States in 2009 decreased to a level of 1,072.8 million short tons according to preliminary data from the U.S. Energy Information Administration (EIA), a decline of 8.5 percent, or 99.1 million short tons below the 2008 record level of 1,171.8 million short tons (Table 1). In 2009 U.S. coal consumption decreased in all sectors while total coal stocks increased for the year. Coal consumption in the electric power sector in 2009 was lower by 10.0 percent, while coking coal consumption decreased by 30.6 percent and the other industrial sector declined by 16.6 percent. The commercial and institutional sector (which prior to

338

Microsoft Word - article_dc.doc  

Gasoline and Diesel Fuel Update (EIA)

of 15 of 15 U.S. Coal Supply and Demand: 2007 Review by Fred Freme U.S. Energy Information Administration Overview Coal production in the United States in 2007 totaled 1,145.6 million short tons according to preliminary data from the Energy Information Administration (Table 1), a decrease of 1.5 percent, or 17.2 million short tons from the 2006 record level of 1,162.7 million short tons. Although coal production declined in 2007, U.S. total coal consumption increased for the year. Coal consumption in 2007 in the electric power sector was higher by 1.9 percent, while coking coal consumption decreased by 1.1 percent and the other industrial sector declined by 5.0 percent. (Note: All percentage change calculations are done at the short- tons level.) U.S. coal exports were significantly

339

Simulations for preliminary design of a multi-cathode DC electron gun for eRHIC  

SciTech Connect (OSTI)

The proposed electron ion collider, eRHIC, requires a large average polarized electron current of 50 mA, which is more than 20 times higher than the present experimental output of a single, highly polarized electron source, based on cesiated super-lattice GaAs. To meet eRHIC's requirement for current, we designed a multicathode DC electron gun for injection. The twenty-four GaAs cathodes emit electrons in sequence, then are combined on axis by a rotating field (or 'funnelled'). In addition to its ultra-high vacuum requirements, the multicathode DC electron gun will place high demand on the electric field symmetry, the magnetic field shielding, and on preventing arcing. In this paper, we discuss our results from a 3D simulation of the latest model for this gun. The findings will guide the actual design in future. Their preliminary design of a multi-cathode electron source for eRHIC demonstrated tolerable fields and reasonable results in both field and particle simulations.

Wu, Q.; Ben-Zvi, I.; Chang, X.; Skaritka, J.

2010-05-23T23:59:59.000Z

340

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

Note: This page contains sample records for the topic "avg dc electrical" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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341

Electrical breakdown of a bubble in a water-filled capillary  

SciTech Connect (OSTI)

In this Communication, the electrical breakdown of a static bubble in a water-filled capillary generated in a dc electrical field is studied. We present experimental results which indicate that the liquid layer between capillary and bubble wall can have an important influence on the breakdown mechanism of the bubble. The breakdown electrical field (atmospheric pressure) without a liquid layer in a (vapor) bubble is 18 kV/cm. When a liquid layer is present, the electrical breakdown of an air bubble is observed at electrical fields typically two times smaller. Local plasma formation is observed in this case possibly due to bubble deformation.

Bruggeman, P.J.; Leys, C.A.; Vierendeels, J. A. [Department of Applied Physics, Research Unit Plasma Technology (RUPT), Faculty of Engineering, Ghent University, Rozier 44, B-9000 Ghent (Belgium); Department of Flow, Heat and Combustion Mechanics, Faculty of Engineering, Ghent University, Sint-Pietersnieuwstraat 41, B-9000 Ghent (Belgium)

2006-06-01T23:59:59.000Z

342

Method and system for managing an electrical output of a turbogenerator  

DOE Patents [OSTI]

The system and method manages an electrical output of a turbogenerator in accordance with multiple modes. In a first mode, a direct current (DC) bus receives power from a turbogenerator output via a rectifier where turbogenerator revolutions per unit time (e.g., revolutions per minute (RPM)) or an electrical output level of a turbogenerator output meet or exceed a minimum threshold. In a second mode, if the turbogenerator revolutions per unit time or electrical output level of a turbogenerator output are less than the minimum threshold, the electric drive motor or a generator mechanically powered by the engine provides electrical energy to the direct current bus.

Stahlhut, Ronnie Dean (Bettendorf, IA); Vuk, Carl Thomas (Denver, IA)

2010-08-24T23:59:59.000Z

343

Ion manipulation device with electrical breakdown protection  

DOE Patents [OSTI]

An ion manipulation method and device is disclosed. The device includes a pair of substantially parallel surfaces. An array of inner electrodes is contained within, and extends substantially along the length of, each parallel surface. The device includes a first outer array of electrodes and a second outer array of electrodes. Each outer array of electrodes is positioned on either side of the inner electrodes, and is contained within and extends substantially along the length of each parallel surface. A DC voltage is applied to the first and second outer array of electrodes. A RF voltage, with a superimposed electric field, is applied to the inner electrodes by applying the DC voltages to each electrode. Ions either move between the parallel surfaces within an ion confinement area or along paths in the direction of the electric field, or can be trapped in the ion confinement area. The surfaces are housed in a chamber, and at least one electrically insulative shield is coupled to an inner surface of the chamber for increasing a mean-free-path between two adjacent electrodes in the chamber.

Chen, Tsung-Chi; Tang, Keqi; Ibrahim, Yehia M; Smith, Richard D; Anderson, Gordon A; Baker, Erin M

2014-12-02T23:59:59.000Z

344

Illinois Municipal Electric Agency- Electric Efficiency Program  

Broader source: Energy.gov [DOE]

The Illinois Municipal Electric Agency (IMEA) offers rebates to member municipal utilities* (those who purchase wholesale electric service from IMEA) and retail customers for energy efficiency...

345

Effect of an AC electric field on the conductance of single-wall semiconductor-type carbon nanotubes  

SciTech Connect (OSTI)

The effect of an ac electric field on the conductance of a system of single-wall semiconductor-type carbon nanotubes placed in a dc electric field is considered. The strength vectors of dc and ac electric fields are directed along the nanotube axis. The electronic system of carbon nanotubes is considered in the context of the Boltzmann kinetic equation in the relaxation-time approximation. The dependence of the current density in the system on the characteristics of applied fields is studied. The effect of absolute negative conductance is detected.

Belonenko, M. B.; Glazov, S. Yu., E-mail: ser-glazov@yandex.ru [Volgograd State Pedagogical University (Russian Federation); Mescheryakova, N. E., E-mail: Dandelion1@yandex.ru [Volgograd Business Institute (Russian Federation)

2010-09-15T23:59:59.000Z

346

June 11 & 12, 2012 Meeting of the Electricity Advisory Committee |  

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

June 11 & 12, 2012 Meeting of the Electricity Advisory Committee June 11 & 12, 2012 Meeting of the Electricity Advisory Committee June 11 & 12, 2012 Meeting of the Electricity Advisory Committee June 11 & 12, 2012 Meeting of the Electricity Advisory Committee Date: Monday, June 11, 2012 2:00 p.m. - 5:00 p.m. EDT / Dutch Treat Dinner 6:00 p.m. - 8 p.m. Date: Tuesday, June 12, 2012 8:00 a.m. - 4:00 p.m. EDT Location: Capital Hilton, 1001 16th St. NW, Washington, DC Overview The Department of Energy's Electricity Advisory Committee will hold a meeting on Monday, June 11 and Tuesday, June 12 at the Capital Hilton, 1001 16th St. NW, Washington, DC. Members of the public are invited on a first come, first served basis (depending on the availability of meeting room space) to listen to the Committee proceedings and to make comments.

347

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

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

to Discuss Importance of Electric Grid Modernization to Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum Secretary Chu to Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum November 7, 2011 - 4:43pm Addthis Washington D.C. - U.S. Energy Secretary Steven Chu will join Israeli Minster of National Infrastructures, Uzi Landau, in opening the second annual GridWise Global Forum on Tuesday, November 8, 2011 in Washington, D.C. Secretary Chu will discuss the need to modernize America's electric grid to compete in the 21st century global economy. Secretary Chu will deliver remarks and participate in a moderated discussion. The forum is open press and is hosted by the GridWise Alliance, the leading coalition advocating for the transformation of the electric system.

348

October 15 & 16, 2012 Meeting of the Electricity Advisory Committee |  

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

October 15 & 16, 2012 Meeting of the Electricity Advisory Committee October 15 & 16, 2012 Meeting of the Electricity Advisory Committee October 15 & 16, 2012 Meeting of the Electricity Advisory Committee October 15 & 16, 2012 Meeting of the Electricity Advisory Committee Date: Monday, October 15, 2012 2:00 p.m. - 5:00 p.m. EDT / Dutch Treat Dinner 6:00 p.m. - 8 p.m. Date: Tuesday, October 16, 2012 8:00 a.m. - 4:00 p.m. EDT Location: Capital Hilton, 1001 16th St. NW, Washington, DC Overview The Department of Energy's Electricity Advisory Committee will hold a meeting on Monday, October 15 and Tuesday, October 16 at the Capital Hilton, 1001 16th St. NW, Washington, DC. Members of the public are invited on a first come, first served basis (depending on the availability of meeting room space) to listen to the Committee proceedings and to make

349

Modeling and Simulation of an Electric Scooter Driven by a Single-Phase Induction Motor  

E-Print Network [OSTI]

Abstract:- An electric vehicle driven by DC motors has been widely used for several applications. In this paper, replacement of the DC motor by a single-phase induction motor on the electric vehicle is proposed. Low cost and less maintenance make the single-phase induction motor more impressive although a complicated inverter onboard the vehicle is required. This paper investigates this possibility through a whole system of electric vehicle movement simulation. The whole system simulation consists of three main parts: 1) power supply interface 2) motor performance calculation and 3) vehicle movement simulation. The electric scooter of 0.26 kW rating was employed for test. As a result, a single-phase induction motor showed ability to drive an electric scooter carrying with 80-kg load at almost constant speed of 20 kph.

C. Sukcharoen; T. Kulworawanichapong

350

March 5 & 6, 2012 Meeting of the Electricity Advisory Committee |  

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

March 5 & 6, 2012 Meeting of the Electricity Advisory Committee March 5 & 6, 2012 Meeting of the Electricity Advisory Committee March 5 & 6, 2012 Meeting of the Electricity Advisory Committee March 5 & 6, 2012 Meeting of the Electricity Advisory Committee Date: Monday, March 5, 2012 2:00 p.m. - 5:00 p.m. EDT / Dutch Treat Dinner 6:00 p.m. - 8 p.m. Date: Tuesday, March 6, 2012 8:00 a.m. - 4:00 p.m. EDT Location: Ronald Reagan Building, Horizon Room, 1300 Pennsylvania Ave. NW, Washington, DC Overview The Department of Energy's Electricity Advisory Committee will hold a meeting on Monday, March 5 and Tuesday, March 6 at the Ronald Reagan Building, 1300 Pennsylvania Ave. NW, Washington, DC. Members of the public are invited on a first come, first served basis (depending on the availability of meeting room space) to listen to the Committee proceedings

351

Data:51e029c5-711f-4e48-ab96-dc94e59193d9 | Open Energy Information  

Open Energy Info (EERE)

e029c5-711f-4e48-ab96-dc94e59193d9 e029c5-711f-4e48-ab96-dc94e59193d9 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Bountiful, Utah (Utility Company) Effective date: 2011/07/01 End date if known: Rate name: Commercial small with no demand - Net Metering Sector: Commercial Description: This schedule is for alternating current, single-phase or three-phase Net Metering electric service, supplied at approximately 120 to 480 volts through a bi-directional kilowatt-hour meter at a single point of delivery for all electric service required on the premises. Net Metering electric service will be classified as Residential when 50% or more of the electrical energy supplied to a dwelling is used regularly for residential purposes, as determined by BCLP. Where 50% or more of the electrical energy supplied to a dwelling is used regularly for business, professional, or other gainful purposes, the electric service will be classified as Commercial.

352

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

353

Data:Ec9b0084-af94-40dc-a697-cb0d2f6056eb | Open Energy Information  

Open Energy Info (EERE)

b0084-af94-40dc-a697-cb0d2f6056eb b0084-af94-40dc-a697-cb0d2f6056eb No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Nebraska Public Power District Effective date: 2013/01/01 End date if known: Rate name: 75 W LED- Nonwood Sector: Commercial Description: To all night street lighting service (dusk to daylight) from the overhead systems conforming to the District's standard specifications. Nonwood; Enclosed Electricity is provided through the Village, which obtains electric power from Nebraska Public Power District (NPPD) Source or reference: http://www.nppd.com/assets/municipalstreetlightingservice.pdf

354

Data:13a1a79f-8f7c-4dc6-bb8a-cc8332d56949 | Open Energy Information  

Open Energy Info (EERE)

a1a79f-8f7c-4dc6-bb8a-cc8332d56949 a1a79f-8f7c-4dc6-bb8a-cc8332d56949 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Farmers' Electric Coop, Inc (New Mexico) Effective date: 2010/05/01 End date if known: Rate name: Seasonal With Electric Heat Sector: Commercial Description: Source or reference: Rate Binder#8 (Illinois State University) Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring: << Previous 1 2 3 Next >>

355

Data:47850160-050f-47f4-9c22-6914dc9e39ad | Open Energy Information  

Open Energy Info (EERE)

0-050f-47f4-9c22-6914dc9e39ad 0-050f-47f4-9c22-6914dc9e39ad No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Electrical Dist No3 Pinal Cnty Effective date: 2012/12/19 End date if known: Rate name: RATE NO. 09 DUSK TO DAWN LIGHTING-Metal Halide 100W Sector: Lighting Description: Applicability: To all customers for the purposes of outdoor lighting other than street and highway lighting service of privately owned property. Electric service is provided from dusk to dawn. ED3 will install, own, operate and maintain the complete lighting installation, including lamp replacements. Monthly Usage: 44.5kWh

356

Data:B9b0a429-8f65-49dc-a1b0-86bdcbb8754b | Open Energy Information  

Open Energy Info (EERE)

a429-8f65-49dc-a1b0-86bdcbb8754b a429-8f65-49dc-a1b0-86bdcbb8754b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Hastings, Nebraska (Utility Company) Effective date: 2009/01/01 End date if known: Rate name: Optional Electric Space Heating and Water Heating Service- Urban Non-Residential Sector: Commercial Description: To any non-residential customer for separately metered electric space heating and/or water heating for domestic ad building services. Source or reference: ISU Documentation Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh)

357

Data:7db0acb5-d503-4a19-87c3-f7f47dc39ff7 | Open Energy Information  

Open Energy Info (EERE)

acb5-d503-4a19-87c3-f7f47dc39ff7 acb5-d503-4a19-87c3-f7f47dc39ff7 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Atlantic City Electric Co Effective date: 2012/11/01 End date if known: Rate name: MGS Primary CIEP>500kw Three Phase Sector: Commercial Description: Available at any point of Company's system where facilities of adequate character and capacity exist for the entire electric service requirements of any customer delivered at one point and metered at or compensated to the voltage of delivery. This schedule is not available to residential customers. This is a bundled service

358

Data:4d42e86a-df6e-40dc-a3ea-70f80013181d | Open Energy Information  

Open Energy Info (EERE)

df6e-40dc-a3ea-70f80013181d df6e-40dc-a3ea-70f80013181d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Atlantic City Electric Co Effective date: 2012/11/01 End date if known: Rate name: MGS Primary Three Phase (Delivery Service) Sector: Commercial Description: Available at any point of Company's system where facilities of adequate character and capacity exist for the entire electric service requirements of any customer delivered at one point and metered at or compensated to the voltage of delivery. This schedule is not available to residential customers. Unbundled Service Source or reference: http://www.atlanticcityelectric.com/_res/documents/NJTariffSectionIV.pdf

359

Data:9ace44c6-c341-42ff-9a9c-959d61a7c9dc | Open Energy Information  

Open Energy Info (EERE)

ace44c6-c341-42ff-9a9c-959d61a7c9dc ace44c6-c341-42ff-9a9c-959d61a7c9dc No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Anaheim, California (Utility Company) Effective date: 2011/12/01 End date if known: Rate name: Developmental Feed-In Tariff Sector: Residential Description: Applicable to owners and operators of electric generation facilities located within the City's service territory who wish to sell to the City the renewable power output from an eligible small-scale Distributed Generation Resource, with capacity of not more than 3 MW. Source or reference: http://www.anaheim.net/utilities/ElectricRules/FEEDIN.pdf

360

Data:9216dc23-548d-4968-bc38-93fb6da6b819 | Open Energy Information  

Open Energy Info (EERE)

dc23-548d-4968-bc38-93fb6da6b819 dc23-548d-4968-bc38-93fb6da6b819 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Public Service Elec & Gas Co Effective date: 2010/06/07 End date if known: Rate name: 100 TEAR DROP SMALL SHADE B H.P Sector: Commercial Description: Source or reference: http://www.pseg.com/family/pseandg/tariffs/electric/pdf/electric_tariff.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

Note: This page contains sample records for the topic "avg dc electrical" 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

Data:5583d7dc-6523-48ae-9e1e-816d9b499b2b | Open Energy Information  

Open Energy Info (EERE)

d7dc-6523-48ae-9e1e-816d9b499b2b d7dc-6523-48ae-9e1e-816d9b499b2b No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Sioux Falls, South Dakota (Utility Company) Effective date: 2012/02/01 End date if known: Rate name: Night Watch Flood Service Rate HPS 400W Sector: Lighting Description: The night watch flood service rate for electrical service shall be as follows: Applicable: For any customer for illumination of private property. Source or reference: http://www.siouxfalls.org/public-works/utility-billing/electric-rates.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW):

362

Data:909b04b3-9fe7-432e-a388-3c76aa76dc06 | Open Energy Information  

Open Energy Info (EERE)

4b3-9fe7-432e-a388-3c76aa76dc06 4b3-9fe7-432e-a388-3c76aa76dc06 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Nashville Electric Service Effective date: 2013/04/01 End date if known: Rate name: General Power 2 Commercial Sector: Commercial Description: * This rate shall apply to the firm power requirements (where a customer's contract demand is 5,000 kW or less) for electric service to commercial, industrial, and governmental customers, and to institutional customers including, without limitation, churches, clubs, fraternities, orphanages, nursing homes, rooming or boarding houses, and like customers.

363

Data:Acccb0ac-60f7-4694-a5a3-dc6eb4140f42 | Open Energy Information  

Open Energy Info (EERE)

Acccb0ac-60f7-4694-a5a3-dc6eb4140f42 Acccb0ac-60f7-4694-a5a3-dc6eb4140f42 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Caddo Electric Coop, Inc Effective date: 2007/05/01 End date if known: Rate name: Distributed Generation Rider-Domestic All Electric Load Control Sector: Residential Description: *Installation is available to consumers for installation of generation facilities at their homes or businesses. Demand credit shall be lower of the following: $4.00 per kW of determined connected load or $4.00 per kW of connected generation capacity. Energy credit is(0.007)per kWh during May through September.

364

Data:86ea31bc-12dc-4e1f-ac1f-851f84f656f5 | Open Energy Information  

Open Energy Info (EERE)

bc-12dc-4e1f-ac1f-851f84f656f5 bc-12dc-4e1f-ac1f-851f84f656f5 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Borough of Kutztown, Pennsylvania (Utility Company) Effective date: End date if known: Rate name: INSTITIONAL SERVICE RATE 75000 NON- ELECTRIC Sector: Commercial Description: Source or reference: http://www.kutztownboro.org/kutztown/uploads/ElectricRatesJanuary2012.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category:

365

Data:210a8b77-fa65-4709-951d-75d9dc5fb370 | Open Energy Information  

Open Energy Info (EERE)

7-fa65-4709-951d-75d9dc5fb370 7-fa65-4709-951d-75d9dc5fb370 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Public Service Elec & Gas Co Effective date: 2010/06/07 End date if known: Rate name: 150 CORA HEAD CUT OFF TYPE II H.P Sector: Commercial Description: Source or reference: http://www.pseg.com/family/pseandg/tariffs/electric/pdf/electric_tariff.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring:

366

Data:5c10bf2e-1c46-4dc1-a084-5080e7ff4daa | Open Energy Information  

Open Energy Info (EERE)

bf2e-1c46-4dc1-a084-5080e7ff4daa bf2e-1c46-4dc1-a084-5080e7ff4daa No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Jackson Electric Member Corp Effective date: 2006/06/01 End date if known: Rate name: Commercial General Service Time-of-Use* Sector: Commercial Description: *Applicability: To all electric service of one standard voltage, required on the customer's premises, delivered at one point and metered at or compensated to that voltage. No service rendered hereunder may be resold, nor transmitted to other premises, either directly or indirectly, without the express consent of the Cooperative.

367

Data:807d07f4-f7f8-4d76-a114-5585a298dc03 | Open Energy Information  

Open Energy Info (EERE)

f4-f7f8-4d76-a114-5585a298dc03 f4-f7f8-4d76-a114-5585a298dc03 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Martinsville, Virginia (Utility Company) Effective date: 2010/07/01 End date if known: Rate name: Large Power Service (L.P.S. Sector: Industrial Description: * Available for large business,industrial and commercial operations whose normal service requirement exceeds 1000 KW? Source or reference: http://www.martinsville-va.gov/content/File/Electric%20Dept/electric_utility_rates.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months):

368

Data:76b1f36b-9629-4a38-b5e7-6fa1dc308ed7 | Open Energy Information  

Open Energy Info (EERE)

f36b-9629-4a38-b5e7-6fa1dc308ed7 f36b-9629-4a38-b5e7-6fa1dc308ed7 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Columbus Southern Power Co Effective date: 2012/03/09 End date if known: Rate name: Interruptible Power - Discretionary(secondary voltage)-supplemental interruptions Sector: Industrial Description: Service pursuant to this schedule is available to customers that have provided reasonable evidence to the Company that their electric service can be interrupted within a 10-minute notice period. Customers shall contract for electrical capacity sufficient to meet normal maximum requirements but not

369

Data:F92781fa-63dc-46cf-ac7d-5932f55c761d | Open Energy Information  

Open Energy Info (EERE)

fa-63dc-46cf-ac7d-5932f55c761d fa-63dc-46cf-ac7d-5932f55c761d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Public Service Elec & Gas Co Effective date: 2010/06/07 End date if known: Rate name: 150 CAPITAL TYPE V Sector: Commercial Description: Source or reference: http://www.pseg.com/family/pseandg/tariffs/electric/pdf/electric_tariff.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring: << Previous

370

Data:13fc2179-7ed4-46dc-b94e-d0d70ebcffa5 | Open Energy Information  

Open Energy Info (EERE)

fc2179-7ed4-46dc-b94e-d0d70ebcffa5 fc2179-7ed4-46dc-b94e-d0d70ebcffa5 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of South Sioux City, Nebraska (Utility Company) Effective date: 2013/01/01 End date if known: Rate name: Commercial All Electric- Three Phase Sector: Commercial Description: Any commercial or industrial customer for all purposes where all utility energy for the entire premises is supplied by the electrical service. If the load reaches 250 kW, the Commercial and Industrial rate will apply until such time as the load has not reached 250 kW for a period of eleven months.

371

Data:C6df41ea-67e6-408a-945c-77b3dc08ea7d | Open Energy Information  

Open Energy Info (EERE)

ea-67e6-408a-945c-77b3dc08ea7d ea-67e6-408a-945c-77b3dc08ea7d No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Southwestern Electric Coop Inc (New Mexico) Effective date: 2007/07/01 End date if known: Rate name: Residential Electric Water & Space Heating Sector: Residential Description: Source or reference: http://www.swec-coop.org/rates-105GS.cfm Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring: << Previous

372

Data:5ffecf85-d700-42e2-ab1e-dc492248e4fa | Open Energy Information  

Open Energy Info (EERE)

ffecf85-d700-42e2-ab1e-dc492248e4fa ffecf85-d700-42e2-ab1e-dc492248e4fa No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Baltimore Gas & Electric Co Effective date: 2013/02/23 End date if known: Rate name: 16000 Lumen 173 Watt SV 2 Sector: Lighting Description: Source or reference: http://www.bge.com/myaccount/billsrates/ratestariffs/electricservice/pages/electric-services-rates-and-tariffs.aspx Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service

373

Energy Department Completes Cool Roof Installation on DC Headquarters  

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

Completes Cool Roof Installation on DC Completes Cool Roof Installation on DC Headquarters Building to Save Money by Saving Energy Energy Department Completes Cool Roof Installation on DC Headquarters Building to Save Money by Saving Energy December 14, 2010 - 12:00am Addthis Washington - Secretary Steven Chu today announced the completion of a new cool roof installation on the Department of Energy's Headquarters West Building. There was no incremental cost to adding the cool roof as part of the roof replacement project and it will save taxpayers $2,000 every year in building energy costs. Cool roofs use lighter-colored roofing surfaces or special coatings to reflect more of the sun's heat, helping improve building efficiency, reduce cooling costs and offset carbon emissions. The cool roof and increased insulation at the facility were

374

DOE Solar Decathlon: News Blog » Team Capitol DC  

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

Capitol DC Capitol DC Below you will find Solar Decathlon news from the Team Capitol DC archive, sorted by date. Hangout With Solar Decathlon 2013 Teams on Sept. 18! Wednesday, September 11, 2013 By Rebecca Matulka Editor's Note: This entry has been cross-posted from DOE's Energy Blog. Photo of a Solar Decathlon house at night. Superimposed is the following text: "Solar Decathlon 2013: The Path to a Brighter Future. Energy.gov/live. Wednesday, Sept. 18, at p.m. ET. #askSD." Mark your calendars for a Google+ Hangout on Solar Decathlon 2013: The Path to a Brighter Future on Wednesday, Sept. 18, at 2 p.m. ET. For more than 10 years, the U.S. Department of Energy Solar Decathlon has been preparing the next wave of energy leaders-providing hands-on experience in designing and building energy-efficient, solar-powered

375

2012 Race to DC | ENERGY STAR Buildings & Plants  

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

12 Race to DC 12 Race to DC Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In this section Why you should design to earn the ENERGY STAR Follow EPA's step-by-step process ENERGY STAR Challenge for Architects 2013 Race to Denver 2012 Race to DC 2011 Race to New Orleans 2010 Race to Miami 2009 Race to San Francisco 2008 Race to Boston 2007 Race to San Antonio

376

SAIL Venture Partners (Washington DC) | Open Energy Information  

Open Energy Info (EERE)

DC) DC) Name SAIL Venture Partners (Washington DC) Address 2900 S. Quincy St, Suite 375 Place Arlington, Virginia Zip 22206 Product Venture capital fund focusing on clean energy Year founded 2002 Phone number (703) 379-2713 Website http://www.sailvc.com/ Coordinates 38.839975°, -77.087781° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.839975,"lon":-77.087781,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

377

NREL: Energy Analysis - Washington D.C. Office Staff  

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

Washington D.C. Office Washington D.C. Office The following SEAC staff are based in our Washington D.C. Office. They support a variety of programs and activities, and often are the liaison between the U.S. Department of Energy and staff based in Golden, Colorado. Team Lead: Margaret Mann (Golden) Administrative Support: JoAnn Weaver (Golden) Thomas Jenkin Austin Brown David J. Feldman Tom Schneider Robert Margolis Kathleen Nawaz Monisha Shah Photo of Austin Brown. Austin Brown Senior Analyst (Strategic Planning) Areas of expertise Crosscutting low-carbon strategies Clean transportation technologies and policies Primary research interests Clean energy research portfolio planning Energy and society Sustainable transportation systems More information on Austin Brown Photo of David J. Feldman

378

ELECTRICAL ENGINEERING EECS Department  

E-Print Network [OSTI]

ELECTRICAL ENGINEERING EECS Department The Electrical Engineering and Computer Science (EECS) Department at WSU offers undergraduate degrees in electrical engineering, computer engineering and computer science. The EECS Department offers master of science degrees in computer science, electrical engineering

379

Electric Wheel Hub Motor  

Science Journals Connector (OSTI)

Wheel hub motors are an innovative drive concept for electric vehicles where the electric machine and, in some cases, the...

Dipl.-Ing. Michael Gröninger; Dipl.-Ing. Felix Horch…

2012-02-01T23:59:59.000Z

380

Optimizing Energy Savings from Direct-DC in U.S. Residential Buildings  

E-Print Network [OSTI]

Heating Heater Electric resistance Cooling Motor (&Electric cook top Electric resistance Digital technologythe market; replace electric resistance heating applications

Garbesi, Karina

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "avg dc electrical" 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

Graphite electrode DC arc furnace. Innovative technology summary report  

SciTech Connect (OSTI)

The Graphite Electrode DC Arc Furnace (DC Arc) is a high-temperature thermal process, which has been adapted from a commercial technology, for the treatment of mixed waste. A DC Arc Furnace heats waste to a temperature such that the waste is converted into a molten form that cools into a stable glassy and/or crystalline waste form. Hazardous organics are destroyed through combustion or pyrolysis during the process and the majority of the hazardous metals and radioactive components are incorporated in the molten phase. The DC Arc Furnace chamber temperature is approximately 593--704 C and melt temperatures are as high as 1,500 C. The DC Arc system has an air pollution control system (APCS) to remove particulate and volatiles from the offgas. The advantage of the DC Arc is that it is a single, high-temperature thermal process that minimizes the need for multiple treatment systems and for extensive sorting/segregating of large volumes of waste. The DC Arc has the potential to treat a wide range of wastes, minimize the need for sorting, reduce the final waste volumes, produce a leach resistant waste form, and destroy organic contaminants. Although the DC arc plasma furnace exhibits great promise for treating the types of mixed waste that are commonly present at many DOE sites, several data and technology deficiencies were identified by the Mixed Waste Focus Area (MWFA) regarding this thermal waste processing technique. The technology deficiencies that have been addressed by the current studies include: establishing the partitioning behavior of radionuclides, surrogates, and hazardous metals among the product streams (metal, slag, and offgas) as a function of operating parameters, including melt temperature, plenum atmosphere, organic loading, chloride concentration, and particle size; demonstrating the efficacy of waste product removal systems for slag and metal phases; determining component durability through test runs of extended duration, evaluating the effect of feed composition variations on process operating conditions and slag product performance; and collecting mass balance and operating data to support equipment and instrument design.

NONE

1999-05-01T23:59:59.000Z

382

Cost and Quality of Fuels for Electric Utility Plants  

Gasoline and Diesel Fuel Update (EIA)

1) 1) Distribution Category UC-950 Cost and Quality of Fuels for Electric Utility Plants 2001 March 2004 Energy Information Administration Office of Coal, Nuclear, Electric and Alternate Fuels U.S. Department of Energy Washington DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Preface Background The Cost and Quality of Fuels for Electric Utility Plants 2001 is prepared by the Electric Power Divi- sion; Office of Coal, Nuclear, Electric and Alternate Fuels; Energy Information Administration (EIA); U.S.

383

The Department of Energy Announces New Membership for the Electricity  

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

The Department of Energy Announces New Membership for the The Department of Energy Announces New Membership for the Electricity Advisory Committee The Department of Energy Announces New Membership for the Electricity Advisory Committee September 23, 2010 - 3:13pm Addthis Washington, D.C. Patricia Hoffman, Assistant Secretary for the Department's Office of Electricity Delivery and Energy Reliability (OE), announced today the 2010/2011 membership of the re-established Electricity Advisory Committee (EAC). The 27 Committee members announced today represent a diverse group that includes state government officials, industry executives, environmentalists, and consumer advocates. The EAC will provide advice to the OE in carrying out its mission to modernize the Nation's electricity infrastructure, and in implementing the Energy

384

_MainReport  

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

Usage Usage Overall fuel economy (mpg) 139 Overall electrical energy consumption (AC Wh/mi) 293 Number of trips¹ 76,425 Total distance traveled (mi) 609,737 Avg trip distance (mi) 8.0 Avg distance traveled per day when the vehicle was driven (mi) 36.4 Avg number of trips between charging events 3.0 Avg distance traveled between charging events (mi) 24.1 Avg number of charging events per day when the vehicle was driven 1.5

385

Electrical Equipment Inspection Program Electrical Safety  

E-Print Network [OSTI]

Electrical Equipment Inspection Program Electrical Safety SLAC-I-730-0A11A-001-R003 23 March 2005 Document Title: Electrical Equipment Inspection Program Original Publication Date: 19 January 2005 Revised Publication Date: 23 March 2005 (updated 29 November 2010) Department: Electrical Safety Document Number: SLAC

Wechsler, Risa H.

386

High voltage dc--dc converter with dynamic voltage regulation and decoupling during load-generated arcs  

DOE Patents [OSTI]

A high-power power supply produces a controllable, constant high voltage output under varying and arcing loads. The power supply includes a voltage regulator, an inductor, an inverter for producing a high frequency square wave current of alternating polarity, an improved inverter voltage clamping circuit, a step up transformer, an output rectifier for producing a dc voltage at the output of each module, and a current sensor for sensing output current. The power supply also provides dynamic response to varying loads by controlling the voltage regulator duty cycle and circuitry is provided for sensing incipient arc currents at the output of the power supply to simultaneously decouple the power supply circuitry from the arcing load. The power supply includes a plurality of discrete switching type dc--dc converter modules. 5 Figs.

Shimer, D.W.; Lange, A.C.

1995-05-23T23:59:59.000Z

387

High voltage dc-dc converter with dynamic voltage regulation and decoupling during load-generated arcs  

DOE Patents [OSTI]

A high-power power supply produces a controllable, constant high voltage output under varying and arcing loads. The power supply includes a voltage regulator, an inductor, an inverter for producing a high frequency square wave current of alternating polarity, an improved inverter voltage clamping circuit, a step up transformer, an output rectifier for producing a dc voltage at the output of each module, and a current sensor for sensing output current. The power supply also provides dynamic response to varying loads by controlling the voltage regulator duty cycle and circuitry is provided for sensing incipient arc currents at the output of the power supply to simultaneously decouple the power supply circuitry from the arcing load. The power supply includes a plurality of discrete switching type dc--dc converter modules.

Shimer, Daniel W. (Danville, CA); Lange, Arnold C. (Livermore, CA)

1995-01-01T23:59:59.000Z

388

Active dc filter for HVDC system--A test installation in the Konti-Skan DC link at Lindome converter station  

SciTech Connect (OSTI)

The purpose of introducing active dc filters is to meet the more and more stringent requirement from power utilities on limiting telephone interference caused by harmonic currents from HVdc transmission lines, without unnecessarily increasing the cost of HVdc stations. An active dc filter installed in the Konti-Skan HVdc link is described. The active dc filter is connected at the bottom of an existing passive dc filter at the Lindome station. The active dc filter includes optic harmonic current measuring unit, control system, protection and supervision system, PWM power amplifier, high-frequency transformer, surge arrester, and coupling apparatuses. The active dc filter has small physical size and occupies small ground area. The performance of the active dc filter for eliminating the disturbing harmonics is excellent. To achieve comparable results by passive filters would require something like ten times more high voltage equipment.

Zhang, Wenyan; Asplund, G. (ABB Power Systems, Ludvika (Sweden). HVDC Division); Aberg, A. (ABB Corporate Research, Lund (Sweden). Dept. of Man-Machine Communication); Jonsson, U. (Svenska Kraftnaet, Vaellingby (Sweden)); Loeoef, O. (Vattenfall AB, Trollhaettan (Sweden). Region Vaestsverige)

1993-07-01T23:59:59.000Z

389

Data:1f9f311e-b1dc-4816-9b71-c89c2512106a | Open Energy Information  

Open Energy Info (EERE)

f311e-b1dc-4816-9b71-c89c2512106a f311e-b1dc-4816-9b71-c89c2512106a No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Delaware Electric Cooperative Effective date: 2011/02/01 End date if known: Rate name: Schedule R-SH-TOU Sector: Residential Description: The rate is available to any Member desiring Electric Delivery or Electric Supply and Delivery Service for household and other related uses in a single private dwelling or dwelling unit and pertinent detached buildings, and has a permanently installed electric space heating system which is the primary source of heating for the dwelling; is adequate, under the Cooperative's standard calculating procedures, to heat such a space under normal design temperatures; and, has a total heat loss of not less than five kilowatts (KW), as calculated under the aforementioned Cooperative procedures. Appropriate electric space heating systems are limited to the following: a. electric resistance heating with baseboard, ceiling cable or panel, electric wall units, electric furnace or heat storage units; or b. air to air or geothermal heat pump system (open and closed loop). When served through the same meter as the electrically space heated dwelling unit, no farm or other commercial applications may be covered by this rate except as may be incidental to farmstead operations such as area lighting, home office or other incidental uses. Some of the prohibited uses are poultry houses, dairies, confinement feeding, grain drying, irrigation and commercial buildings.

390

Electromagnetic Coupling in a dc Motor and Tachometer Assembly  

E-Print Network [OSTI]

-pole permanent magnet stator devices. A shaft of finite stiffness connects the tachometer and motor armatures machines. The experimental test setup consists of an integrated permanent magnet dc motor-tachometer unit-tachometer shaft or a flexible mechanical coupling, this exercise in servo-control design becomes quite challenging

Awtar, Shorya

391

Natural Gas Pipeline Leaks Across Washington, DC Robert B. Jackson,,,  

E-Print Network [OSTI]

Natural Gas Pipeline Leaks Across Washington, DC Robert B. Jackson,,, * Adrian Down, Nathan G increased in recent decades, but incidents involving natural gas pipelines still cause an average of 17 fatalities and $133 M in property damage annually. Natural gas leaks are also the largest anthropogenic

Jackson, Robert B.

392

Hybrid Multilevel Inverter with Single DC Haiwen Liu1  

E-Print Network [OSTI]

Hybrid Multilevel Inverter with Single DC Source Haiwen Liu1 , Leon M. Tolbert1, 2 , Burak Ozpineci Knoxville, TN 37932 3. Parker-Hannifin Corp. Olive Branch, MI 38654 Abstract- A hybrid multilevel inverter inverter (one leg for each phase) and H-bridge in series with each inverter leg. The inverter can be used

Tolbert, Leon M.

393

Fuzzy Estimation of DC Motor Winding Currents Innovatia Software  

E-Print Network [OSTI]

stator windings. an attractive alternative to current estimation using In order to implement an eFuzzy Estimation of DC Motor Winding Currents Dan Simon Innovatia Software 775 Rothrock Circle °ux is rotated in the desired direction of ofuzzy ¯ltering to motor winding current estimation

Simon, Dan

394

Electrostatic coalescence system with independent AC and DC hydrophilic electrodes  

DOE Patents [OSTI]

An improved electrostatic coalescence system is provided in which independent AC and DC hydrophilic electrodes are employed to provide more complete dehydration of an oil emulsion. The AC field is produced between an AC electrode array and the water-oil interface wherein the AC electrode array is positioned parallel to the interface which acts as a grounded electrode. The emulsion is introduced into the AC field in an evenly distributed manner at the interface. The AC field promotes drop-drop and drop-interface coalescence of the water phase in the entering emulsion. The continuous oil phase passes upward through the perforated AC electrode array and enters a strong DC field produced between closely spaced DC electrodes in which small dispersed droplets of water entrained in the continuous phase are removed primarily by collection at hydrophilic DC electrodes. Large droplets of water collected by the electrodes migrate downward through the AC electrode array to the interface. All phase separation mechanisms are utilized to accomplish more complete phase separation.

Hovarongkura, A. David (Arlington, VA); Henry, Jr., Joseph D. (Morgantown, WV)

1981-01-01T23:59:59.000Z

395

Hydrogen Storage Systems Analysis Working Group Meeting Argonne DC Offices  

E-Print Network [OSTI]

Hydrogen Storage Systems Analysis Working Group Meeting Argonne DC Offices L'Enfant Plaza and Kristin Deason Sentech, Inc. January 16, 2008 #12;SUMMARY REPORT Hydrogen Storage Systems Analysis Objectives This meeting was one of a continuing series of biannual meetings of the Hydrogen Storage Systems

396

National Energy Education Summit to Electrify D.C.  

Office of Energy Efficiency and Renewable Energy (EERE)

On January 26, energy educators from across the country will convene in Washington, D.C., to address the need for nationwide energy literacy. Join us for the National Energy Education Summit, hosted by the Council of Energy Research and Education Leaders.

397

High Voltage DC Transmission 2 1.0 Introduction  

E-Print Network [OSTI]

1 High Voltage DC Transmission 2 1.0 Introduction Interconnecting HVDC within an AC system requires on use of switching devices collectively referred to in the HVDC community as valves. Valves may be non. Fig. 1 There have been three types of devices for implementing HVDC converter circuits: mercury

McCalley, James D.

398

DEMOGRAPHIC PROFILE CLARKE CO. GEORGIA TOTAL Avg. Co. in GA  

E-Print Network [OSTI]

Median household income, 2010 model-based estimate $34,000 $46,252 $39,196 Persons below poverty level,633,596 9,450 % Black 53.9 38.4 35.1 % White 18.6 43.1 53.7 % Hispanic 21.6 12.0 7.3 % students absent > 15

Teskey, Robert O.

399

Electric vehicle drive train with contactor protection  

DOE Patents [OSTI]

A drive train for an electric vehicle includes a traction battery, a power drive circuit, a main contactor for connecting and disconnecting the traction battery and the power drive circuit, a voltage detector across contacts of the main contactor, and a controller for controlling the main contactor to prevent movement of its contacts to the closed position when the voltage across the contacts exceeds a predetermined threshold, to thereby protect the contacts of the contactor. The power drive circuit includes an electric traction motor and a DC-to-AC inverter with a capacitive input filter. The controller also inhibits the power drive circuit from driving the motor and thereby discharging the input capacitor if the contacts are inadvertently opened during motoring. A precharging contactor is controlled to charge the input filter capacitor prior to closing the main contactor to further protect the contacts of the main contactor.

Konrad, Charles E. (Roanoke, VA); Benson, Ralph A. (Roanoke, VA)

1994-01-01T23:59:59.000Z

400

Dynamic Resistance of YBCO-Coated Conductors in Applied AC Fields with DC Transport Currents and DC Background Fields  

SciTech Connect (OSTI)

In order to predict heat loads in future saturable core fault-current-limiting devices due to ac fringing fields, dynamic resistance in YBCO-coated conductors was measured at 77 K in peak ac fields up to 25 mT at 60 Hz and in dc fields up to 1 T. With the sample orientation set such that the conductor face was either parallel or perpendicular to the ac and dc applied fields, the dynamic resistance was measured at different fractions of the critical current to determine the relationship between the dc transport current and the applied fields. With respect to field orientation, the dynamic resistance for ac fields that were perpendicular to the conductor face was significantly higher than when the ac fields were parallel to the conductor face. It was also observed that the dynamic resistance: (1) increased with increasing fraction of the dc transport current to the critical current, (2) was proportional to the inverse of the critical current, and (3) demonstrated a linear dependence with the applied ac field once a threshold field was exceeded. This functional behavior was consistent with a critical state model for the dynamic resistance, but discrepancies in absolute value of the dynamic resistance suggested that further theoretical development is needed.

Duckworth, Robert C [ORNL] [ORNL; Zhang, Yifei [ORNL] [ORNL; Ha, Tam T [ORNL] [ORNL; Gouge, Michael J [ORNL] [ORNL

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "avg dc electrical" 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

Train the Teacher - Energy Workshops for DC-area Elementary School...  

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

Train the Teacher - Energy Workshops for DC-area Elementary School Teachers Train the Teacher - Energy Workshops for DC-area Elementary School Teachers May 2, 2014 1:00PM to 4:15PM...

402

Policy Flash 2013-76 Term Assignments of Contractors to the DC...  

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

6 Term Assignments of Contractors to the DC Area Policy Flash 2013-76 Term Assignments of Contractors to the DC Area Questions concerning this policy flash should be directed to A...

403

A Segmented Drive System with a Small DC Bus Capacitor | Department...  

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

-- Washington D.C. apep08su.pdf More Documents & Publications A Segmented Drive Inverter Topology with a Small DC Bus Capacitor A Segmented Drive Inverter Topology with a...

404

D.C. Middle and High School Students Get a Chance to Experience...  

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

D.C. Middle and High School Students Get a Chance to Experience the Regional Science Bowl Competition Setting D.C. Middle and High School Students Get a Chance to Experience the...

405

Energy Secretary Moniz's Remarks at CSIS in Washington D.C. on...  

Office of Environmental Management (EM)

Energy Secretary Moniz's Remarks at CSIS in Washington D.C. on Energy Security 40 Years after the Embargo - As Delivered Energy Secretary Moniz's Remarks at CSIS in Washington D.C....

406

DC powerline communication system using a transmission line transformer for high degree of freedom applications  

E-Print Network [OSTI]

A new type of powerline communication is developed to reduce cable requirements for robotic, electromechanical, and vehicular systems. A DC power bus line connecting a DC power supply to motor drives and sensor units is ...

Wade, Eric R. (Eric Randolph), 1978-

2004-01-01T23:59:59.000Z

407

Data:F7211dc3-ac4c-4778-bdeb-79ff616cf81a | Open Energy Information  

Open Energy Info (EERE)

11dc3-ac4c-4778-bdeb-79ff616cf81a 11dc3-ac4c-4778-bdeb-79ff616cf81a No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Public Service Co of NM Effective date: 2011/08/21 End date if known: Rate name: 23 Special Contract for Large Customers (5B) Sector: Description: Public Service Company of NM will make this Special Contract Service Rate available to qualifying customers who have a minimum 1 MW load at a single service location, in at least six months of the previous consecutive 12 months. Under SCS, PNM will seek to acquire electric energy from a supplier that best meets the customer's needs and meets PNM's eligibility and contract requirements set forth herein. On that basis, PNM will provide fully bundled electric service to the customer at a price that covers PNM's energy acquisition cost, PNM's delivery charges, and a service fee. SCS customers remain retail customers of the Company.

408

Mr. Lamont Jackson Office of Electricity Delivery and Energy Reliability  

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

8, 2012 8, 2012 Mr. Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Submitted via email to: Lamont.Jackson@hq.doe.gov Re: Department of Energy - Rapid Response Team for Transmission Request for Information, RRTT-IR-01, 77 Fed. Reg. 11517 (Feb. 27, 2012) Dear Mr. Jackson: Southern California Edison Company submits these comments in response to the Department of Energy's Request for Information concerning the efforts to resolve the issue of "incongruent development timelines" for the siting and permitting of electricity

409

Lamont Jackson Office of Electricity Delivery and Energy Reliability  

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

March 28, 2012 March 28, 2012 Lamont Jackson Office of Electricity Delivery and Energy Reliability Mail Code: OE-20 U.S. Department of Energy 1000 Independence Avenue, S.W. Washington, D.C. 20585 OE Docket No. RRTT-IR-001 Submitted via email to: Lamont.Jackson@hq.doe.gov COMMENTS OF THE AMERICAN WIND ENERGY ASSOCIATION ON THE DEPARTMENT OF ENERGY'S REQUEST FOR INFORMATION RELATED TO THE PERMITTING OF TRANSMISSION LINES Dear Mr. Jackson, The American Wind Energy Association 1 (AWEA) appreciates the opportunity to provide comments to the Department of Energy's Office of Electricity Delivery and Energy Reliability (DOE) on its request for information

410

Patricia Hoffman Assistant Secretary Office of Electricity Delivery and Energy Reliability  

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

Patricia Hoffman Assistant Secretary Office of Electricity Delivery and Energy Reliability U.S. Department of Energy Room 8H033 1000 Independence Avenue, SW Washington, DC 20585 Subject: DOE RFI DOE RFI 2010-23251 - Addressing Policy and Logistical Challenges to Smart Grid Implementation Dear Assistant Secretary Hoffman, The Galvin Electricity Initiative commends the Department of Energy for reaching out to key stakeholders to obtain input and comments on ways to improve electricity service. Your questions were comprehensive and should provide insights on ways to produce specific consumer benefits through the application of innovative technology, system design concepts, and enabling policies. The Galvin Electricity Initiative, a non-profit organization, has dedicated

411

September 25-26, 2008 MEETING OF THE ELECTRICITY ADVISORY COMMITTEE |  

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

September 25-26, 2008 MEETING OF THE September 25-26, 2008 MEETING OF THE ELECTRICITY ADVISORY COMMITTEE September 25-26, 2008 MEETING OF THE ELECTRICITY ADVISORY COMMITTEE September 25–26, 2008 MEETING OF THE ELECTRICITY ADVISORY COMMITTEE DATE September 25, 2008: 3:30 p.m. - 6:00 p.m. September 26, 2008: 8:30 a.m. - 2:00 p.m. LOCATION Thursday, September 25, 2008: Ronald Reagan Building, 1300 Pennsylvania Avenue, NW; Washington, D.C. 20004; Horizon Ballroom Friday, September 26, 2008: L'Enfant Plaza Hotel, 480 L'Enfant Plaza, SW; Washington, D.C. 20024; Ballrooms C&D. OVERVIEW The Department of Energy's Electricity Advisory Committee will hold its second meeting Thursday, September 25, 2008, 3:30 p.m. - 6:00 p.m. at the Ronald Reagan Building located at 1300 Pennsylvania Avenue, NW; Washington,

412

Electricity Industry Leaders U.S. Utilities, Grid Operators, Others Come Together  

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

is Focus of New Effort by is Focus of New Effort by Electricity Industry Leaders U.S. Utilities, Grid Operators, Others Come Together in National Effort to Tackle Important New Electricity Area (Washington, DC, July 1, 2004) A new group formed to work on the important new electricity area known as demand response was announced today in Washington, DC. The United States Demand Response Coordinating Committee (DRCC) will bring together a number of parties to focus on developing information and tools needed to allow demand response to be another option employed to address national, regional and state electricity issues and challenges. The DRCC's efforts are the U.S. part of a larger, global demand response effort announced recently by the International Energy Agency's

413

Minnesota Power - Solar-Electric (PV) Rebate Program | Department of Energy  

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

Minnesota Power - Solar-Electric (PV) Rebate Program Minnesota Power - Solar-Electric (PV) Rebate Program Minnesota Power - Solar-Electric (PV) Rebate Program < Back Eligibility Commercial Industrial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate $20,000 or 60% of installed costs, including Minnesota Made, NABCEP, and Nonprofit bonuses Energy Efficiency Bonus: $5,000 or or 15% of installed costs One rebate per customer per year Program Info Start Date 2004 Expiration Date 12/31/2013 State Minnesota Program Type Utility Rebate Program Rebate Amount Base Rebate: $1,000/kilowatt DC Minnesota Made Bonus: $800/kilowatt NABCEP Bonus: $800/kilowatt Nonprofit Bonus: $500/kilowatt Energy Efficiency Bonus: $800/kilowatt Provider Minnesota Power Minnesota Power offers a rebate of $1,000 per kilowatt (kW) DC for

414

Electricity and Magnetism  

Science Journals Connector (OSTI)

... and practical applications; or, speaking briefly, theory and practice. In the theoretical part, magnetism is first treated, then electricity, in the order statical electricity, electro-chemistry, and ... first treated, then electricity, in the order statical electricity, electro-chemistry, and electro-magnetism. In the practical part are comprised telegraphy and telephony, electric lighting and transmission of ...

A. GRAY

1891-11-05T23:59:59.000Z

415

Jones Electric Moho Page 1 ImagingandobservingtheElectricalMoho  

E-Print Network [OSTI]

Jones Electric Moho Page 1 ImagingandobservingtheElectricalMoho Alan G. Jones Dublin Institute version: 18 July, 2012 Revised version: 06 February 2013 Keywords: Moho, electrical Moho, electrical conductivity, electrical resistivity, crustmantle boundary #12;Jones Electric Moho Page 2 Abstract

Jones, Alan G.

416

Interviews in Washington, DC for Albert Einstein Fellowship Semi-Finalists  

Broader source: Energy.gov [DOE]

Selected semi-finalists in the Albert Einstein Distinguished Educator Fellowship are invited to DC for interviews.

417

Proceedings of the National Hydrogen Energy Roadmap Workshop: Washington, DC; April 2-3, 2002  

Broader source: Energy.gov [DOE]

Summary of the Proceedings of the National Hydrogen Energy Roadmap Workshop held April 2-3, 2002 in Washington, DC.

418

Secretary Moniz's Remarks at the Powering Africa Summit in Washington, D.C.-- As Delivered  

Broader source: Energy.gov [DOE]

Secretary Moniz's remarks, as delivered, at the Power Africa Summit in Washington, D.C. on January 29, 2015.

419

A Decentralized Protection Scheme for Converters Utilizing a DC-link Inductor  

E-Print Network [OSTI]

- as in HVDC transmission for example - as well as in DC-links for high-power current source inverters

Lipo, Thomas

420

Position estimator for a brushless-DC machine  

E-Print Network [OSTI]

of machine a powerful alternative for electric vehicles (EVs) and HEVs applications (Chan and Chau, 1997 application is for a hybrid electric vehicle, where the generator will be used as a motor to start electric vehicle (EV). The first one uses an estimation method based on core saturation and the second one

Catholic University of Chile (Universidad Católica de Chile)

Note: This page contains sample records for the topic "avg dc electrical" 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

A rotating suspended liquid film as an electric generator  

E-Print Network [OSTI]

We have observed that a rotating liquid film generates electricity when a large external electric field is applied in the plane of the film. In our experiment suspended liquid film (soap film) is formed on a circular frame positioned horizontally on a rotating motor. This devise is located at the center of two capacitor-like vertical plates to apply external electric field in X-direction.The produced electric energy is piked up by two brushes in Y-direction of the suspended liquid film. We previously reported that a liquid film in an external electric field rotates when an electric current passes through it, naming it the liquid film motor (LFM). In this letter we report that the same system can be used as an electric generator, converting the rotating mechanical energy to an electric energy. The liquid film electric generator (LFEG) is in stark contrast to the LFM, both of which could be designed in very small scales like micro scales applicable in lab on a chip. The device is comparable to commercial DC ele...

Amjadi, Ahmad; Namin, Reza Montazeri

2013-01-01T23:59:59.000Z

422

Speed control of DC motor based on neural net and fuzzy logic  

Science Journals Connector (OSTI)

This paper presented the speed control of DC motor based on neural net and fuzzy logic. To bypass the difficulties caused by system constraints and modelling uncertainties of the speed control of DC motor a neural network approach for on-line speed control ... Keywords: DC motor, fuzzy logic, neural network, speed control

Zahra Moravej

2005-09-01T23:59:59.000Z

423

BEAM DYNAMICS SIMULATIONS FOR A DC GUN BASED INJECTOR F.Zhou 1,2,  

E-Print Network [OSTI]

BEAM DYNAMICS SIMULATIONS FOR A DC GUN BASED INJECTOR FOR PERL* F.Zhou 1,2, , I.Ben-Zvi2 , X for this machine are being extensively investigated at BNL. One of the possible options is photocathode DC gun. The schematic layout of a PERL DC gun based injector and its preliminary beam dynamics are presented

Brookhaven National Laboratory

424

November 2002 15th TOFE, Washington, D.C. 1 Thermal Behavior and Operating  

E-Print Network [OSTI]

November 2002 15th TOFE, Washington, D.C. 1 Thermal Behavior and Operating Requirements of IFE Washington, D.C. November 2002 #12;November 2002 15th TOFE, Washington, D.C. 2 Abstract During injection the thermal behavior of the target under such conditions and explores possible ways of extending the target

Raffray, A. René

425

Towards Building an Optimal Demand Response Framework for DC Distribution Networks  

E-Print Network [OSTI]

Towards Building an Optimal Demand Response Framework for DC Distribution Networks Hamed Mohsenian, an optimization-based foundation is proposed for demand response in DC distribution networks in presence to assess the performance and to gain insights into the proposed demand-response paradigm. Keywords: DC

Mohsenian-Rad, Hamed

426

DSP IMPLEMENTATION OF DC VOLTAGE REGULATION USING ADAPTIVE CONTROL FOR 200 KW 62000 RPM  

E-Print Network [OSTI]

to control the DC voltage for 200 kW induction generator rated at a speed of 62000 RPM under different load to regulate the DC voltage for high speed induction generators rated from 5 kW to 200 kW. ii #12DSP IMPLEMENTATION OF DC VOLTAGE REGULATION USING ADAPTIVE CONTROL FOR 200 KW 62000 RPM INDUCTION

Wu, Thomas

427

On the optimization of a dc arcjet diamond chemical vapor deposition reactor  

E-Print Network [OSTI]

On the optimization of a dc arcjet diamond chemical vapor deposition reactor S. W. Reevea) and W. A precursor in our dc arcjet reactor.1 Based on conclusions drawn from that work, an optimization strategy diamond film growth in a dc arcjet chemical vapor deposition reactor has been developed. Introducing

Dandy, David

428

A direct AC-to-DC converter topology with high-frequency isolation  

E-Print Network [OSTI]

-to-ac converter eliminating the acto-dc rectification stage, power factor correction boost stage, and dc-dc converter stage present in the conventional system. The output of the high-frequency isolation transformer is rectified and processed via a filtering stage...

Sulistyono, Widodo

2012-06-07T23:59:59.000Z

429

NREL: Transportation Research - Electric and Plug-In Hybrid Electric...  

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

Hybrid Electric Fleet Vehicle Testing How Electric and Plug-In Hybrid Electric Vehicles Work EVs use batteries to store the electric energy that powers the motor. EV...

430

Raft River Rural Electric Coop. Vigilante Electric Coop. Northern  

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

Raft River Rural Electric Coop. Vigilante Electric Coop. Northern Lights Bonners Ferry East End Mutual Heyburn Burley United Electric Albion Raft River Rural Electric Coop. Declo...

431

Assessing Vehicle Electricity Demand Impacts on California Electricity Supply  

E-Print Network [OSTI]

Figure 34. Regional electricity cost duration curves in 2010especially focus on electricity costs and grid compositionrelatively higher electricity costs. If electricity demand

McCarthy, Ryan W.

2009-01-01T23:59:59.000Z

432

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

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

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...

433

Electrical Generation for More-Electric Aircraft using Solid...  

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

Electrical Generation for More-Electric Aircraft using Solid Oxide Fuel Cells Electrical Generation for More-Electric Aircraft using Solid Oxide Fuel Cells This study, completed by...

434

Biomedical Engineering AND Electrical Engineering Student Name:_______________________ Curriculum Check Sheet 157 Credits  

E-Print Network [OSTI]

Biomedical Engineering AND Electrical Engineering Student Name:_______________________ Curriculum (PREREQS) TERM CR BIOM 101 Intro to Biomedical Engineering F 3 ECE 103 DC Circuit Analysis (MATH 160) S 3 to Microprocessors (ECE 102) F 4 BIOM 4XX Biomedical Signal and Imaging Processing (ECE 311; ECE 303 (or concurrent

435

Biomedical Engineering AND Electrical Engineering Student Name:_______________________ Curriculum Check Sheet 157 Credits  

E-Print Network [OSTI]

Biomedical Engineering AND Electrical Engineering Student Name:_______________________ Curriculum (PREREQS) TERM CR BIOM 101 Intro to Biomedical Engineering F 3 ECE 103 DC Circuit Analysis (MATH 160) S 3 Electives F, S 2 BIOM 4XX Biomedical Signal and Imaging Processing (ECE 102; ECE 202; ECE 312; ECE 341; ECE

436

Biomedical Engineering AND Electrical Engineering -Lasers & Optics Student Name:_____________________ Curriculum Check Sheet 158 credits  

E-Print Network [OSTI]

Biomedical Engineering AND Electrical Engineering - Lasers & Optics Student Name (PREREQS) TERM CR BIOM 101 Intro to Biomedical Engineering F 3 ECE 103 DC Circuit Analysis (MATH 160) S 3) S 4 ECE/STAT 303 Intro to Communication Principles (MATH 261; ECE 311 or conc) F 3 BIOM 4XX Biomedical

437

Biomedical Engineering AND Electrical Engineering Student Name:_______________________ Curriculum Check Sheet 157 Credits  

E-Print Network [OSTI]

Biomedical Engineering AND Electrical Engineering Student Name:_______________________ Curriculum (PREREQS) TERM CR BIOM 101 Intro to Biomedical Engineering F 3 ECE 103 DC Circuit Analysis (MATH 160) S 3 Biomedical Engineering Courses Rev 11-27-12 Please note that curricula can change; be sure to check with your

438

Electric Vehicle Research Group  

E-Print Network [OSTI]

.................................................................................9 From diesel to electric: a new era in personnel transport for underground coal minesElectric Vehicle Research Group Annual Report 2012 #12;Table of Contents Executive Summary................................................................................8 C2-25 Electric Vehicle Drivetrain

Liley, David

439

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 preference survey with choice situation contexts involving gasoline cars (Renault and competitors

440

ELECTRICAL ENERGY SYSTEMS ELECTRICAL ENERGY SYSTEMS  

E-Print Network [OSTI]

. In its Energy Policy, the Scottish Government stated that it is Scotland's ambition to become a worldMEng ELECTRICAL ENERGY SYSTEMS #12;MEng ELECTRICAL ENERGY SYSTEMS Electrical energy is vital aspects of modern life. One of the biggest challenges facing society is the need for reliable energy

Strathclyde, University of

Note: This page contains sample records for the topic "avg dc electrical" 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 Advisory Committee Meeting Presentations March 2012 - Monday,  

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

March 2012 - March 2012 - Monday, March 5, 2012 Electricity Advisory Committee Meeting Presentations March 2012 - Monday, March 5, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, March 5 and Tuesday, March 6 at the Ronald Reagan Building, 1300 Pennsylvania Ave. NW, Washington, DC. Monday, March 5, 2012 DOE Feedback on EAC 2011 Recommendations - Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability (OE) Update on DOE's Vision of a Future Grid - Bill Parks, Senior Advisor, OE Establishment of an Ad Hoc Workforce Working Group - Wanda Reder, Vice President, S&C Electric Company Article: Wanted: Students in the Smart Grid Pipeline by Wanda Reder Presentation to the EAC - Visioning the 21st Century - William Parks.pdf

442

DOE Awards Cooperative Agreement for Innovative Electric Generation  

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

Awards Cooperative Agreement for Innovative Electric Generation Awards Cooperative Agreement for Innovative Electric Generation Facility with Pre-Combustion CO2 Capture and Storage DOE Awards Cooperative Agreement for Innovative Electric Generation Facility with Pre-Combustion CO2 Capture and Storage March 12, 2010 - 12:00pm Addthis Washington, D.C. -- The U.S. Department of Energy (DOE) has awarded a cooperative agreement to Summit Texas Clean Energy LLC (STCE) for the Texas Clean Energy Project to design, build, and demonstrate an integrated gasification combined cycle electric generating facility, complete with co-production of high-value products and carbon capture and storage. The project was a third round selection under DOE's Clean Coal Power Initiative, a cost-shared collaboration between the Federal Government and

443

Reconnaissance electrical surveys in the Coso Range, California | Open  

Open Energy Info (EERE)

electrical surveys in the Coso Range, California electrical surveys in the Coso Range, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Reconnaissance electrical surveys in the Coso Range, California Details Activities (3) Areas (1) Regions (0) Abstract: Telluric current, audiomagnetotelluric (AMT), and direct current (dc) methods were used to study the electrical structure of the Coso Range and Coso geothermal area. Telluric current mapping outlined major resistivity lows associated with conductive valley fill of the Rose Valley basin, the Coso Basin, and the northern extension of the Coso Basin east of Coso Hot Springs. A secondary resistivity low with a north-south trend runs through the Coso Hot Springs--Devil's Kitchen geothermal area. The secondary low in the geothermal area, best defined by the 7.5-Hz AMT map

444

DOE Awards Cooperative Agreement for Innovative Electric Generation  

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

Awards Cooperative Agreement for Innovative Electric Generation Awards Cooperative Agreement for Innovative Electric Generation Facility with Pre-Combustion CO2 Capture and Storage DOE Awards Cooperative Agreement for Innovative Electric Generation Facility with Pre-Combustion CO2 Capture and Storage March 12, 2010 - 12:00pm Addthis Washington, D.C. -- The U.S. Department of Energy (DOE) has awarded a cooperative agreement to Summit Texas Clean Energy LLC (STCE) for the Texas Clean Energy Project to design, build, and demonstrate an integrated gasification combined cycle electric generating facility, complete with co-production of high-value products and carbon capture and storage. The project was a third round selection under DOE's Clean Coal Power Initiative, a cost-shared collaboration between the Federal Government and

445

Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday,  

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

Electricity Advisory Committee Meeting Presentations March 2012 - Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday, March 6, 2012 Electricity Advisory Committee Meeting Presentations March 2012 - Tuesday, March 6, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, March 5 and Tuesday, March 6 at the Ronald Reagan Building, 1300 Pennsylvania Ave. NW, Washington, DC. Tuesday, March 6, 2012 OE's Infrastructure Security and Energy Restoration Division - Bill Bryan, Deputy Assistant Secretary for ISER OE's Research and Development Division's Smart Grid Program - Eric Lightner and Joe Paladino, OE R&D EAC Smart Grid Subcommittee Workplan - Wanda Reder, EAC Smart Grid Subcommittee Chair OE's Research and Development Division's Energy Storage Technologies Program - Imre Gyuk, OE R&D

446

DOE Marks First Anniversary of EPAct & Releases National Electric  

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

Marks First Anniversary of EPAct & Releases National Electric Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study DOE Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study August 8, 2006 - 9:32am Addthis WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today marked the one-year anniversary of President Bush's signing of the Energy Policy Act of 2005 (EPAct), highlighting its progress in delivering clean energy alternatives and spurring investment in renewable and nuclear energy. DOE also released the National Electric Transmission Congestion Study authorized under the Energy Policy Act, which provides analysis of generation and transmission capacity across the U.S. and identifies critical areas that need attention to meet growing demand.

447

Electricity Advisory Committee Meeting Presentations June 2012 - Monday,  

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

Electricity Advisory Committee Meeting Presentations June 2012 - Electricity Advisory Committee Meeting Presentations June 2012 - Monday, June 11, 2012 Electricity Advisory Committee Meeting Presentations June 2012 - Monday, June 11, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, June 11 and Tuesday, June 12 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC. Monday, June 11, 2012 Strategic Plan for DOE-OE - Peter Bonner for Bill Parks, Special Assistant, DOE-OE Impact of Smart Grid Projects Funded by ARRA - Joe Paladino, OE R&D Workforce Panel - Wanda Reder, EAC Workforce Subcommittee Chair Barbara Kenny, National Science Foundation Ann Randazzo, Center for Energy Workforce Development Presentation to the EAC - Strategic Plan for DOE OE - Peter Bonner (Bill

448

Electricity Advisory Committee Meeting March 5 and 6, 2012  

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

Electricity Advisory Committee Meeting Electricity Advisory Committee Meeting March 5 and 6, 2012 Ronald Reagan Building 1300 Pennsylvania Avenue, NW, Washington, DC Final Agenda March 5, 2012 1:30 to 2:00 pm Registration 2:00 to 2:30 pm Welcome, Introductions and Discussion of New Procedures for 2012 (Richard Cowart, EAC Chair and David Meyer, EAC Designated Federal Official) 2:30 to 3:00 pm Update on the U.S. Department of Energy (DOE), Office of Electricity Delivery and Energy Reliability's (OE) 2012 Programs and Policies and Feedback on EAC 2011 Recommendations (Honorable Patricia Hoffman, Assistant Secretary for Electricity Delivery and Energy Reliability, U.S. Department of Energy)

449

DOE Marks First Anniversary of EPAct & Releases National Electric  

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

DOE Marks First Anniversary of EPAct & Releases National Electric DOE Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study DOE Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study August 8, 2006 - 8:43am Addthis WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today marked the one-year anniversary of President Bush's signing of the Energy Policy Act of 2005 (EPAct), highlighting its progress in delivering clean energy alternatives and spurring investment in renewable and nuclear energy. DOE also released the National Electric Transmission Congestion Study authorized under the Energy Policy Act, which provides analysis of generation and transmission capacity across the U.S. and identifies critical areas that need attention to meet growing demand.

450

Electricity Advisory Committee Meeting Presentations June 2012 - Tuesday,  

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

Electricity Advisory Committee Meeting Presentations June 2012 - Electricity Advisory Committee Meeting Presentations June 2012 - Tuesday, June 12, 2012 Electricity Advisory Committee Meeting Presentations June 2012 - Tuesday, June 12, 2012 The Department of Energy's Electricity Advisory Committee held a meeting on Monday, June 11 and Tuesday, June 12 at the Capital Hilton Hotel, 16th and K Streets, NW, Washington, DC. Tuesday, June 12, 2012 Microgrids Panel Jeff Marqusee, DOD/OSD Will Agate, Philadelphia Navy Yard Angie Beehler, WalMart Interoperability Presentation - Erich Gunther, GridWise Architecture Council EAC Smart Grid Subcommittee Work Plan Status - Joe Paladino, DOE, and Wanda Reder, Subcommittee Chair Presentation to the EAC - Microgrids and DoD Facilities - Jeffrey Marqusee Presentation to the EAC - Philadelphia Navy Yard - Will Agate

451

National Electric Transmission Congestion Study 2012 - How to Submit  

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

National Electric Transmission Congestion Study 2012 - How to National Electric Transmission Congestion Study 2012 - How to Submit Comments National Electric Transmission Congestion Study 2012 - How to Submit Comments You may submit written comments to Congestionstudy2012@hq.doe.gov or by mail to: Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW. Washington, DC 20585 The Department intends to use only data that is publicly available for this study. Accordingly, please do not submit information that you believe is or should be protected from public disclosure. DOE is responsible for the final determination concerning disclosure or nondisclosure of information submitted to DOE and for treating it in accordance with the DOE's Freedom of Information regulations (10 CFR 1004.11). All comments received by DOE

452

DOE Marks First Anniversary of EPAct & Releases National Electric  

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

Marks First Anniversary of EPAct & Releases National Electric Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study DOE Marks First Anniversary of EPAct & Releases National Electric Transmission Congestion Study August 8, 2006 - 8:43am Addthis WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today marked the one-year anniversary of President Bush's signing of the Energy Policy Act of 2005 (EPAct), highlighting its progress in delivering clean energy alternatives and spurring investment in renewable and nuclear energy. DOE also released the National Electric Transmission Congestion Study authorized under the Energy Policy Act, which provides analysis of generation and transmission capacity across the U.S. and identifies critical areas that need attention to meet growing demand.

453

Electrical safety guidelines  

SciTech Connect (OSTI)

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

454

DC Resistivity Survey (Schlumberger Array) At Raft River Geothermal Area  

Open Energy Info (EERE)

Area Area (1974-1975) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: DC Resistivity Survey (Schlumberger Array) At Raft River Geothermal Area (1974-1975) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique DC Resistivity Survey (Schlumberger Array) Activity Date 1974 - 1975 Usefulness not indicated DOE-funding Unknown Exploration Basis Hydrogeologic study of the area Notes In 1975, the U.S. Geological Survey made 70 Schlumberger resistivity soundings in the Upper Raft River Valley and in parts of the Raft River Valley. These soundings complement the 79 soundings made previously in the Raft River Valley and bring the total number of soundings to 149. This work was done as part of a hydrogeologic study of the area. The location,

455

Electricity Monthly Update  

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

Energy, electric power prices from SNL Energy, electric system demand data from Ventyx Energy Velocity Suite, and weather data and imagery from the National Oceanic and...

456

Electricity Monthly Update  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

Update 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 Locations....

457

Electricity Monthly Update  

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

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

458

Electricity Monthly Update  

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

marketers to compete to serve customers and these competitive retail suppliers offer electricity at a market-based price. EIA does not directly collect retail electricity...

459

User Electrical Equipment Inspections  

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

User Electronic and Electrical Equipment Inspection Criteria In order to be in compliance with NEC, OSHA, and DOE regulations all electronic and electrical equipment at the APS...

460

Electricity Monthly Update  

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

See all Electricity Reports Electricity Monthly Update With Data for September 2014 | Release Date: Nov. 25, 2014 | Next Release Date: Dec. 23, 2014 Previous Issues Issue:...

Note: This page contains sample records for the topic "avg dc electrical" 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 Monthly Update  

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

See all Electricity Reports Electricity Monthly Update With Data for October 2014 | Release Date: Dec. 23, 2014 | Next Release Date: Jan. 26, 2015 Previous Issues Issue:...

462

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

463

Electricity Monthly Update  

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

See all Electricity Reports Electricity Monthly Update With Data for August 2014 | Release Date: Oct. 24, 2014 | Next Release Date: Nov. 24, 2014 Previous Issues Issue: October...

464

Disc rotors with permanent magnets for brushless dc motor  

SciTech Connect (OSTI)

This patent describes a brushless dc permanent magnet motor for driving an autonomous underwater vehicle. It comprises first and second substantially flat, generally cylindrical stators disposed in side by side relation; a first substantially flat, generally cylindrical rotor; a first shaft connected to the first rotor and a second, concentric shaft connected to the second rotor; and means for providing rotation of the first and second shafts in opposite directions.

Hawsey, R.A.; Bailery, J.M.

1992-05-26T23:59:59.000Z

465

Synthesis of silicon nanotubes by DC arc plasma method  

SciTech Connect (OSTI)

Plasma synthesis is a novel technique of synthesis of nanomaterials as they provide high rate of production and promote metastable reactions. Very thin walled silicon nanotubes were synthesized in a DC direct arc thermal plasma reactor. The effect of parameters of synthesis i.e. arc current and presence of hydrogen on the morphology of Si nanoparticles is reported. Silicon nanotubes were characterized by Transmission Electron Microscopy (TEM), Local Energy Dispersive X-ray analysis (EDAX), and Scanning Tunneling Microscopy (STM).

Tank, C. M.; Bhoraskar, S. V.; Mathe, V. L. [Department of Physics, University of Pune, Pune-7, Maharashtra (India)

2012-06-05T23:59:59.000Z

466

!#"%$'&)(02130546708913@A4B0DC Scott Schaefer, Joe Warren  

E-Print Network [OSTI]

¢¡¤£¦¥¨§©©¡ !#"%$'&)(¤02130546708913£@¡A4B0DC Scott Schaefer, Joe Warren Rice UniversityE: for each edge in the grid that contains a sign change (i.e.; the vertices on its end- points these methods primal methods. i e-mail: p sschaefe,jwarrenq @rice.edu Figure 1: A sphere contoured using

Warren, Joe

467

Basic DC Meter Design ECE 2100 Circuit Analysis Laboratory  

E-Print Network [OSTI]

Basic DC Meter Design ECE 2100 Circuit Analysis Laboratory updated 8 January 2008 Pre-Laboratory Assignment 1. Design an ammeter with full scale current IFS equal to 5 mA using a meter movement rated at 0.5 mA and 100 mV. 2. Design a voltmeter with a full scale voltage VFS equal to 10 V using the meter

Miller, Damon A.

468

A dc superconducting fault current limiter using die-pressed  

Science Journals Connector (OSTI)

A model of a superconducting fault current limiter on a polycrystalline high-temperature superconductor basis is checked in the dc short circuit regime. Protection of load takes place under the conditions described in this paper. The use of ceramic materials with superconducting-normal metal-superconducting Josephson junction network having an S-type current-voltage characteristic (CVC) is shown to be effective for fault current limiter devices.

A G Mamalis; M I Petrov; D A Balaev; K A; D M Gohfeld; S V Militsyn; S G; V I Kirko; I N Vottea

2001-01-01T23:59:59.000Z

469

Integrated Solar Power Converters: Wafer-Level Sub-Module Integrated DC/DC Converter  

SciTech Connect (OSTI)

Solar ADEPT Project: CU-Boulder is developing advanced power conversion components that can be integrated into individual solar panels to improve energy yields. The solar energy that is absorbed and collected by a solar panel is converted into useable energy for the grid through an electronic component called an inverter. Many large, conventional solar energy systems use one, central inverter to convert energy. CU-Boulder is integrating smaller, microinverters into individual solar panels to improve the efficiency of energy collection. The University’s microinverters rely on electrical components that direct energy at high speeds and ensure that minimal energy is lost during the conversion process—improving the overall efficiency of the power conversion process. CU-Boulder is designing its power conversion devices for use on any type of solar panel.

None

2012-02-09T23:59:59.000Z

470

Maryland DC Virginia Solar Energy Industries Association MDV SEIA | Open  

Open Energy Info (EERE)

DC Virginia Solar Energy Industries Association MDV SEIA DC Virginia Solar Energy Industries Association MDV SEIA Jump to: navigation, search Name Maryland-DC-Virginia Solar Energy Industries Association (MDV-SEIA) Place Bethesda, Maryland Zip 20814-3954 Sector Solar Product Trade associaton to promote solar equipment in the Mid-Atlantic region in US. Coordinates 40.020185°, -81.073819° 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":40.020185,"lon":-81.073819,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

471

Data:1eebea62-460b-43dc-b4b5-5b47508a45e3 | Open Energy Information  

Open Energy Info (EERE)

eebea62-460b-43dc-b4b5-5b47508a45e3 eebea62-460b-43dc-b4b5-5b47508a45e3 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Pioneer Electric Coop, Inc Effective date: 2012/03/27 End date if known: Rate name: SCHEDULE LI-12 LARGE INDUSTRIAL Sector: Industrial Description: The demand charge cannot be entered because its $ per KW of non Coincident peak. Available to a new consumer with new load or an existing consumer that expands its facilities or operations resulting in new load, for all electric service provided at one point of delivery with peak demand requirements of 3,000 kW or more. The consumer shall not use electric power and energy furnished under this tariff as an auxiliary or supplement to any other source of power and shall not resell electric power and energy purchased hereunder.

472

Data:22f774e8-c734-4ac6-b86d-c99d00427811 | Open Energy Information  

Open Energy Info (EERE)

-c734-4ac6-b86d-c99d00427811 -c734-4ac6-b86d-c99d00427811 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Connecticut Light & Power Co Effective date: 2013/07/01 End date if known: Rate name: Rate 35 - Intermediate General Electric Service (Bundled Service Facilities Ownership) Sector: Commercial Description: AVAILABLE for the electrical requirements where the customer's maximum demand is less than 200 kW and delivered at one point and at one standard voltage through one installation of transformers supplied by the Company. Service will be metered at one point by one installation of meters. The meter location will be determined by the Company. Where the Company deems it impractical to deliver electricity through one service, or where more than one meter has been installed for billing under a withdrawn rate, then the measurement of electricity may be by two or more meters.

473

Data:B90cc8e2-aac9-474a-bc67-b5dc3cb4f804 | Open Energy Information  

Open Energy Info (EERE)

e2-aac9-474a-bc67-b5dc3cb4f804 e2-aac9-474a-bc67-b5dc3cb4f804 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Connecticut Light & Power Co Effective date: 2013/07/01 End date if known: Rate name: Rate 37 - Intermediate Time-of-Day General Electric Service (Bundled Service Facilities Ownership Primary Metering Discount) Sector: Commercial Description: AVAILABLE for the electrical requirements where the customer's maximum demand is equaled or exceeded in the last twelve months, or shall equal or exceed in the next twelve months, 200 kW but less than 350 kW and delivered at one point and at one standard voltage through one installation of transformers supplied by the Company. Service will be metered at one point by one installation of meters. The meter location will be determined by the Company. Where the Company deems it impractical to deliver electricity through one service, or where more than one meter has been installed for billing under a withdrawn rate, then the measurement of electricity may be by two or more meters.

474

Data:846702e3-3b37-41dc-845e-f544566d8beb | Open Energy Information  

Open Energy Info (EERE)

e3-3b37-41dc-845e-f544566d8beb e3-3b37-41dc-845e-f544566d8beb No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Dakota Valley Elec Coop Inc Effective date: 2013/03/22 End date if known: Rate name: Dual heat Sector: Residential Description: This rate is applicable to any currently existing sub-metered demand services and new and existing single phase services. Eligible loads include, acceptable permanently wired electric heat installations that serve as a major heat source in a house, shop, livestock containment or small commercial building and work in conjunction with a fossil-fuel heat source or acceptable heat sink equipment to back-up the electric heat during any periods of electric heat control. The electric heat load must be 5-kW or larger to qualify for this rate and must not be supplied power during any part of the year, except for emergency generator use, from consumer-owned generation. This rate is no longer available to demand services or services with consumer owned generation.

475

Data:17bfe18a-b23e-4260-9198-22dc0d12683f | Open Energy Information  

Open Energy Info (EERE)

bfe18a-b23e-4260-9198-22dc0d12683f bfe18a-b23e-4260-9198-22dc0d12683f No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: City of Lexington, North Carolina (Utility Company) Effective date: 2013/07/01 End date if known: Rate name: Medium Commercial Service- All-Electric Sector: Commercial Description: Available to the non-residential customer whose monthly demand exceeds 50 kW in any three months of the preceding twelve months but is less than 250 kW and in which environmental space conditioning is required and all energy for all such conditioning (heating and cooling) is supplied electrically through the same meter as all other electric energy used in the establishment. However, if any such establishment contains residential housekeeping units, all energy for all water heating and cooking for such units is also supplied electrically.

476

DOE Announces Membership of New Electricity Advisory Committee 04-17-2008 |  

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

DOE Announces Membership of New Electricity Advisory Committee DOE Announces Membership of New Electricity Advisory Committee 04-17-2008 DOE Announces Membership of New Electricity Advisory Committee 04-17-2008 July 19, 2011 - 5:49pm Addthis DOE Announces Membership of New Electricity Advisory Committee WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the members of its newly-established Electricity Advisory Committee. The 30 inaugural members will serve one- or two-year terms and include some of the nation's top public and private sector leaders in electricity policy, planning and operations. The Committee was established to provide counsel to the Department on long-range planning and priorities for the modernization of the Nation's electricity delivery infrastructure. "To meet our nations growing energy needs, we must continue to integrate

477

DOE Announces Membership of New Electricity Advisory Committee 04-17-2008 |  

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

Announces Membership of New Electricity Advisory Committee Announces Membership of New Electricity Advisory Committee 04-17-2008 DOE Announces Membership of New Electricity Advisory Committee 04-17-2008 July 19, 2011 - 5:49pm Addthis DOE Announces Membership of New Electricity Advisory Committee WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the members of its newly-established Electricity Advisory Committee. The 30 inaugural members will serve one- or two-year terms and include some of the nation's top public and private sector leaders in electricity policy, planning and operations. The Committee was established to provide counsel to the Department on long-range planning and priorities for the modernization of the Nation's electricity delivery infrastructure. "To meet our nations growing energy needs, we must continue to integrate

478

Secretary of Energy Announces New Office of Electricity Delivery & Energy  

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

New Office of Electricity Delivery & New Office of Electricity Delivery & Energy Reliability Secretary of Energy Announces New Office of Electricity Delivery & Energy Reliability June 9, 2005 - 1:45pm Addthis WASHINGTON, DC -- Secretary of Energy Samuel Bodman today announced the completion of the merger of the former Office of Electric Transmission and Distribution and Office of Energy Assurance into the new Office of Electricity Delivery & Energy Reliability (OE) whose goal is to lead national efforts to modernize the electric grid, enhance security and reliability of the energy infrastructure, and facilitate recovery from disruptions to energy supply. "DOE's new office will focus efforts on the essential mission of modernizing our electricity grid. As we saw in the blackouts of 2001 and

479

Secretary of Energy Announces New Office of Electricity Delivery & Energy  

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

Secretary of Energy Announces New Office of Electricity Delivery & Secretary of Energy Announces New Office of Electricity Delivery & Energy Reliability Secretary of Energy Announces New Office of Electricity Delivery & Energy Reliability June 9, 2005 - 9:26am Addthis WASHINGTON, DC -- Secretary of Energy Samuel Bodman today announced the completion of the merger of the former Office of Electric Transmission and Distribution and Office of Energy Assurance into the new Office of Electricity Delivery & Energy Reliability (OE) whose goal is to lead national efforts to modernize the electric grid, enhance security and reliability of the energy infrastructure, and facilitate recovery from disruptions to energy supply. "DOE's new office will focus efforts on the essential mission of modernizing our electricity grid. As we saw in the blackouts of 2001 and

480

Electrical Safety - Monthly Analyses of Electrical Safety Occurrences  

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

Note: This page contains sample records for the topic "avg dc electrical" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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481

Multiphase soft switched DC/DC converter and active control technique for fuel cell ripple current elimination  

DOE Patents [OSTI]

DC/DC converter has a transformer having primary coils connected to an input side and secondary coils connected to an output side. Each primary coil connects a full-bridge circuit comprising two switches on two legs, the primary coil being connected between the switches on each leg, each full-bridge circuit being connected in parallel wherein each leg is disposed parallel to one another, and the secondary coils connected to a rectifying circuit. An outer loop control circuit that reduces ripple in a voltage reference has a first resistor connected in series with a second resistor connected in series with a first capacitor which are connected in parallel with a second capacitor. An inner loop control circuit that reduces ripple in a current reference has a third resistor connected in series with a fourth resistor connected in series with a third capacitor which are connected in parallel with a fourth capacitor.

Lai, Jih-Sheng (Blacksburg, VA); Liu, Changrong (Sunnyvale, CA); Ridenour, Amy (Salem, VA)

2009-04-14T23:59:59.000Z

482

DC Regional High School Science Bowl | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

DC Regions » DC Regional High DC Regions » DC Regional High School Science Bowl National Science Bowl® (NSB) NSB Home About High School High School Students High School Coaches High School Regionals High School Rules, Forms, and Resources Middle School Attending National Event Volunteers 2013 Competition Results News Media WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 P: 202-586-6702 E: National.Science.Bowl@science.doe.gov Washington DC Regions DC Regional High School Science Bowl Print Text Size: A A A RSS Feeds FeedbackShare Page Regional Coordinator Information Name: Jamie T. Scipio Email: jamie.scipio@hq.doe.gov Regional Event Information Date: Saturday, February 22, 2014 Maximum Number of Teams: 12

483

News From the D.C. Office: Energy-Saving Office Equipment Part 2  

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

3 Aerial view of Washington D.C. 3 Aerial view of Washington D.C. News From the D.C. Office Energy-Saving Office Equipment Part 2: Making the "Virtual Office" Real More on the DC Office efficiency up-grade: Lighting, Office Equipment: Part 1 Regular readers of the Center for Building Science News know that energy-efficient lighting and office equipment can have significant environmental and economic benefits. Previous articles ("Monitored Savings from Energy-Efficient Lighting in D.C. Office" [Spring 1997, p. 3] and "Energy-Saving Office equipment" [Summer 1997, p. 3]) discussed these features of Berkeley Lab's Washington, D.C. office. The D.C. office also serves as a demonstration site for telecommunications technologies, which have energy and environmental benefits of their own.

484

Energy Challenge Two: The WeatherizeDC Campaign | Department of Energy  

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

Energy Challenge Two: The WeatherizeDC Campaign Energy Challenge Two: The WeatherizeDC Campaign Energy Challenge Two: The WeatherizeDC Campaign June 14, 2010 - 9:15am Addthis John Lippert In my quest to learn what other local groups are doing to help the environment and hopefully avoid reinventing the wheel, I attended a meeting of the Greenbelt Climate Action Network, a local chapter of the grassroots, nonprofit organization Chesapeake Climate Action Network. There I met two WeatherizeDC field organizers who described the work they are doing. Terrance and Heather explained that WeatherizeDC is a campaign of The DC Project, a nonprofit based in Washington, D.C., founded by former leaders of the Obama for America campaign around a mission to advance economic and environmental justice by creating clean energy career opportunities for

485

DC Regional Middle School Science Bowl | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

DC Regions » DC Regional Middle DC Regions » DC Regional Middle School Science Bowl National Science Bowl® (NSB) NSB Home About High School Middle School Middle School Students Middle School Coaches Middle School Regionals Middle School Rules, Forms, and Resources Attending National Event Volunteers 2013 Competition Results News Media WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 P: 202-586-6702 E: National.Science.Bowl@science.doe.gov Washington DC Regions DC Regional Middle School Science Bowl Print Text Size: A A A RSS Feeds FeedbackShare Page Regional Coordinator Information Name: Chester Scott Email: chester.scott@hq.doe.gov Regional Event Information Date: Saturday, February 8, 2014 Maximum Number of Teams: 12

486

Solar Decathlon at Home in the D.C. Community | Department of Energy  

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

Solar Decathlon at Home in the D.C. Community Solar Decathlon at Home in the D.C. Community Solar Decathlon at Home in the D.C. Community Addthis A New Energy-Efficient Home in the D.C. Community 1 of 27 A New Energy-Efficient Home in the D.C. Community On December 4, 2012, the Empowerhouse team, along with partners and community members, completed the installation of a permanent, two-family home in Washington, D.C. The home was originally showcased as part of the U.S Department of Energy's Solar Decathlon 2011. Image: Sarah Gerrity Date taken: 2012-12-04 12:22 2 of 27 The house is located in the D.C. neighborhood of Deanwood, which is just 10 miles from the National Mall. By installing the house nearby, the team was able to minimize shipping costs, therefore reducing the house's carbon footprint. Image: Sarah Gerrity

487

Data:2818a855-f4dc-490a-9918-f209cdcfb817 | Open Energy Information  

Open Energy Info (EERE)

55-f4dc-490a-9918-f209cdcfb817 55-f4dc-490a-9918-f209cdcfb817 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Minnesota Power Inc Effective date: 2013/01/01 End date if known: Rate name: LARGE POWER SERVICE - High Voltage Sector: Industrial Description: The Large Power Service Schedule ("LP Schedule") applies to electric service delivered from existing Company facilities of adequate type and capacity, where Customer and Company have executed an Electric Service Agreement ("ESA") agreeing to the purchase and sale of Large Power Service and supplementing the terms and conditions of Large Power Service set forth in this LP Schedule. Service under this LP Schedule is also subject to Company's Electric Service Regulations as well as all riders and other tariffs applicable to Large Power Service. Customer shall not be entitled to purchase any service from the Company under this LP Schedule for purposes of resale to any other entity or to the Company. Unless otherwise agreed in an ESA, Large Power Service shall be three phase, 60 hertz, at Company's available transmission voltage of at least 115,000 volts. Customer may specifically request to take all or any portion of its Large Power Service at Company's available high voltage of 13,000 through 69,000 volts, and such lower voltage deliveries may be subject to a Service Voltage Adjustment as described below.

488

Energy Conversion to Electricity  

Science Journals Connector (OSTI)

30 May 1974 research-article Energy Conversion to Electricity D. Clark...continuing growth in the demand for energy, and of electricity as the route...the electricity share of the total energy market and of the substitution of electricity...

1974-01-01T23:59:59.000Z

489

Massachusetts Electric Vehicle Efforts  

E-Print Network [OSTI]

Massachusetts Electric Vehicle Efforts Christine Kirby, MassDEP ZE-MAP Meeting October 24, 2014 #12 · Provide Clean Air · Grow the Clean Energy Economy · Electric vehicles are a key part of the solution #12 is promoting EVs 4 #12;TCI and Electric Vehicles · Established the Northeast Electric Vehicle Network through

California at Davis, University of

490

LABORATORY V ELECTRIC CIRCUITS  

E-Print Network [OSTI]

Lab V -1 LABORATORY V ELECTRIC CIRCUITS Electrical devices are the cornerstones of our modern world understanding of them. In the previous laboratory, you studied the behavior of electric fields and their effect on the motion of electrons using a cathode ray tube (CRT). This beam of electrons is one example of an electric

Minnesota, University of

491

Career Map: Electrical Engineer  

Broader source: Energy.gov [DOE]

The Wind Program's Career Map provides job description information for Electrical Engineer positions.

492

Electronics, Electrical Engineering  

E-Print Network [OSTI]

SCHOOL OF Electronics, Electrical Engineering and Computer Science IS IN YOUR HANDS THE FUTURE #12;SCHOOL OF Electronics, Electrical Engineering and Computer Science2 CAREERS IN ELECTRONICS, ELECTRICAL Belfast. Ranked among the top 100 in the world for Electrical and Electronic Engineering (QS World

493

Syracuse University Electrical Engineering  

E-Print Network [OSTI]

Syracuse University Electrical Engineering and Computer Science Tenure Track Faculty Position in Electrical Engineering The Department of Electrical Engineering and Computer Science is seeking applicants for a tenure track position in Electrical Engineering starting in August 2014 or January 2015. The department

Mather, Patrick T.

494

Renewable Electricity Futures Study  

E-Print Network [OSTI]

Renewable Electricity Futures Study End-use Electricity Demand Volume 3 of 4 Volume 2 PDF Volume 3;Renewable Electricity Futures Study Edited By Hand, M.M. National Renewable Energy Laboratory Baldwin, S. U Sandor, D. National Renewable Energy Laboratory Suggested Citations Renewable Electricity Futures Study

495

Data:Cf8e89dc-02b8-41da-b3ea-3c92b0e3113c | Open Energy Information  

Open Energy Info (EERE)

Cf8e89dc-02b8-41da-b3ea-3c92b0e3113c Cf8e89dc-02b8-41da-b3ea-3c92b0e3113c No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Canoochee Electric Member Corp Effective date: 2006/07/01 End date if known: Rate name: Security Lighting Service- SL (250W Flood) Sector: Lighting Description: To individual consumers for dusk to dawn out door lighting service in close proximity to existing overhead distribution lines. Service will be rendered only at locations that, solely in the opinion of the Cooperative, are readily accessible for maintenance. Source or reference: ISU Documentation Source Parent: Comments

496

Data:E0afd256-07e2-48dc-9c6e-82f10600b4b9 | Open Energy Information  

Open Energy Info (EERE)

afd256-07e2-48dc-9c6e-82f10600b4b9 afd256-07e2-48dc-9c6e-82f10600b4b9 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Delta Electric Power Assn Effective date: 2008/07/01 End date if known: Rate name: 24 Area Floodlighting 400 watt HPS widelight Sector: Lighting Description: Available to consumers for area floodlighting service from lighting equipment provided by the Association, subject to the established rules and regulations of the Association. Installation, operation and maintenance of designated lighting units by the Association on a pole or support at a location agreeable both to the consumer and the Association.

497

Data:Dfbb2c41-7784-4206-8f7b-787a493d01dc | Open Energy Information  

Open Energy Info (EERE)

Dfbb2c41-7784-4206-8f7b-787a493d01dc Dfbb2c41-7784-4206-8f7b-787a493d01dc No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Excelsior Electric Member Corp Effective date: 2009/01/01 End date if known: Rate name: Outdoor Lighting Service- 100W HPS Sector: Lighting Description: Applicable only to outdoor lighting by means of ballast operated lamp fixtures that do not require a dedicated transformer and street lighting service by means of ballast operated lamp fixtures, subject to the established rules and regulations of the Cooperative. Source or reference: ISU Documentation Source Parent: Comments

498

Data:5ccaa7a7-0863-44b5-98fe-1e44dc285b01 | Open Energy Information  

Open Energy Info (EERE)

ccaa7a7-0863-44b5-98fe-1e44dc285b01 ccaa7a7-0863-44b5-98fe-1e44dc285b01 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Wolverine Pwr Supply Coop, Inc Effective date: 2013/02/26 End date if known: Rate name: Schedule B- General Service (Single Phase) Sector: Description: Available in all territories served by the Association to members with installed transformer capacity of 25 kVa or less subject to the Association's established service rules and reg Source or reference: http://www.dleg.state.mi.us/mpsc/electric/ratebooks/ontonagon/ontonagonmemberregcur.pdf Source Parent: Comments Applicability

499

Data:37e9a56f-15dc-44f9-8389-d639871bc9d4 | Open Energy Information  

Open Energy Info (EERE)

f-15dc-44f9-8389-d639871bc9d4 f-15dc-44f9-8389-d639871bc9d4 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Agralite Electric Coop Effective date: 2012/02/01 End date if known: Rate name: Security Light - 400 watt Sector: Lighting Description: Source or reference: http://www.agralite.coop/images/2012_rates.pdf Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service Voltage Category: Phase Wiring: << Previous 1 2 3 Next >> << Previous

500

Data:24ec861d-2da5-4bb3-bdeb-fc47dc9d2ab7 | Open Energy Information  

Open Energy Info (EERE)

2da5-4bb3-bdeb-fc47dc9d2ab7 2da5-4bb3-bdeb-fc47dc9d2ab7 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information Utility name: Jackson Electric Member Corp Effective date: End date if known: Rate name: Outdoor Lighting Directional Flood HPS 400 W Wood Pole Sector: Lighting Description: Source or reference: http://www.jacksonemc.com/business-manage-my-account-commercial-rates-options/schedules/outdoor-lighting-service Source Parent: Comments Applicability Demand (kW) Minimum (kW): Maximum (kW): History (months): Energy (kWh) Minimum (kWh): Maximum (kWh): History (months): Service Voltage Minimum (V): Maximum (V): Character of Service