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1

Oxygenate Supply/Demand Balances  

Gasoline and Diesel Fuel Update (EIA)

Oxygenate Supply/Demand Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model By Tancred C.M. Lidderdale This article first appeared in the Short-Term Energy Outlook Annual Supplement 1995, Energy Information Administration, DOE/EIA-0202(95) (Washington, DC, July 1995), pp. 33-42, 83-85. The regression results and historical data for production, inventories, and imports have been updated in this presentation. Contents * Introduction o Table 1. Oxygenate production capacity and demand * Oxygenate demand o Table 2. Estimated RFG demand share - mandated RFG areas, January 1998 * Fuel ethanol supply and demand balance o Table 3. Fuel ethanol annual statistics * MTBE supply and demand balance o Table 4. EIA MTBE annual statistics * Refinery balances

2

Balance Energy | Open Energy Information  

Open Energy Info (EERE)

Balance Energy is a company located in San Diego, California . References "Balance Energy" Retrieved from "http:en.openei.orgwindex.php?titleBalanceEnergy&oldid342509...

3

Energy Balance Energy Balance for Dynamic Contact with  

E-Print Network (OSTI)

Background Energy Balance Energy Balance for Dynamic Contact with Signorini's Condition and Slip Atlantic Regional Conference on Dierential Equations October 20, 2007 Ted Wendt Energy Balance for Dynamic Contact #12;Background Energy Balance Outline 1 Background Classical Formulation Spaces and Notation Weak

Wendt, Ted

4

,"U.S. Natural Gas Monthly Supply and Disposition Balance"  

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

Monthly Supply and Disposition Balance" Monthly Supply and Disposition Balance" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","U.S. Natural Gas Monthly Supply and Disposition Balance",9,"Monthly","9/2013","1/15/1973" ,"Release Date:","12/12/2013" ,"Next Release Date:","1/7/2014" ,"Excel File Name:","ng_sum_sndm_s1_m.xls" ,"Available from Web Page:","http://www.eia.gov/dnav/ng/ng_sum_sndm_s1_m.htm" ,"Source:","Energy Information Administration" ,"For Help, Contact:","infoctr@eia.gov"

5

,"U.S. Natural Gas Annual Supply and Disposition Balance"  

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

Annual Supply and Disposition Balance" Annual Supply and Disposition Balance" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description","# Of Series","Frequency","Latest Data for" ,"Data 1","Supply",5,"Annual",2012,"6/30/1930" ,"Data 2","Disposition",5,"Annual",2012,"6/30/1930" ,"Release Date:","12/12/2013" ,"Next Release Date:","1/7/2014" ,"Excel File Name:","ng_sum_snd_dcu_nus_a.xls" ,"Available from Web Page:","http://www.eia.gov/dnav/ng/ng_sum_snd_dcu_nus_a.htm" ,"Source:","Energy Information Administration" ,"For Help, Contact:","infoctr@eia.gov"

6

DOE Solar Decathlon: Energy Balance  

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

Energy Balance (100 points) For the U.S. Department of Energy Solar Decathlon, each team house is equipped with a bidirectional utility meter that enables competition organizers to...

7

Supply Stores | Department of Energy  

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

Supply Stores Supply Stores Supply Stores DOE Self Service Supply Stores at Headquarters Operated by: Paperclips, Etc. and the Winston-Salem Industries for the Blind DOE Self-Service Supply Stores Hours of Operation: 9:00 a.m. through 4:00 p.m. Monday through Friday DOE Supply Stores Locations Location Phone Fax Forrestal Room GA-171 (202) 554-1451 (202) 554-1452 (202) 554-7074 Germantown Room R-008 (301) 515-9109 (301) 515-9206 (301) 515-8751 The stores provide an Office Supply Product inventory that is tailored to meet the DOE customer's requirements. Office Supply items that are not carried in the store inventory can be special ordered, see the Catalog Order Form section below. The stores are operated for the Department of Energy, Office of Administration, Office of Logistics and Facility Operations, for the Supply

8

U.S. Natural Gas Monthly Supply and Disposition Balance  

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

Monthly Supply and Disposition Balance Monthly Supply and Disposition Balance (Billion Cubic Feet) Period: Monthly Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Data Series Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History Gross Withdrawals 2,473 2,541 2,444 2,550 2,540 2,465 1973-2013 Marketed Production 2,086 2,166 2,097 2,188 2,188 2,105 1973-2013 NGPL Production, Gaseous Equivalent 107 110 107 113 117 116 1973-2013 Dry Production 1,979 2,056 1,990 2,076 2,071 1,989 1973-2013 Supplemental Gaseous Fuels 5 5 3 3 5 5 1973-2013 Net Imports 95 92 103 108 106 123 1973-2013 Net Storage Withdrawals -136 -418 -372 -275 -270 -355 1973-2013 Balancing Item 14 12 9 7 6 -5 2001-2013

9

Towards a sustainable energy balance: progressive efficiency...  

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

Towards a sustainable energy balance: progressive efficiency and the return of energy conservation Title Towards a sustainable energy balance: progressive efficiency and the return...

10

Preliminary Examination of the Supply and Demand Balance for Renewable Electricity  

SciTech Connect

In recent years, the demand for renewable electricity has accelerated as a consequence of state and federal policies and the growth of voluntary green power purchase markets, along with the generally improving economics of renewable energy development. This paper reports on a preliminary examination of the supply and demand balance for renewable electricity in the United States, with a focus on renewable energy projects that meet the generally accepted definition of "new" for voluntary market purposes, i.e., projects installed on or after January 1, 1997. After estimating current supply and demand, this paper presents projections of the supply and demand balance out to 2010 and describe a number of key market uncertainties.

Swezey, B.; Aabakken, J.; Bird, L.

2007-10-01T23:59:59.000Z

11

Distillate Supply/Demand Balance Reflected in Spreads  

Gasoline and Diesel Fuel Update (EIA)

4 4 Notes: The price spike that initiated the flood of distillate imports last winter can be easily seen in this chart. The distillate supply/demand balance influences the spread between spot distillate and spot crude oil prices. For example, when stocks are higher than normal, the spread will be lower than usual. This spread is the price incentive that encourages or discourages changes in supply. The January/February 2000 price spike was shorter than the one last winter, largely due to the timing. Since last winter's price spike occurred early in the season, it took some time before prices receded substantially. Currently, the distillate fuel refining spread (the difference between the spot heating oil price and the WTI price) is more "typical". But as was

12

A Preliminary Examination of the Supply and Demand Balance for Renewable Electricity  

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

A Preliminary Examination A Preliminary Examination of the Supply and Demand Balance for Renewable Electricity Blair Swezey, Jørn Aabakken, and Lori Bird Technical Report NREL/TP-670-42266 October 2007 NREL is operated by Midwest Research Institute ● Battelle Contract No. DE-AC36-99-GO10337 A Preliminary Examination of the Supply and Demand Balance for Renewable Electricity Blair Swezey, Jørn Aabakken, and Lori Bird Prepared under Task No. WF6N.1015 Technical Report NREL/TP-670-42266 October 2007 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov Operated for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy by Midwest Research Institute * Battelle

13

Ris Energy Report 4 Interaction between supply and end-use 4 8 Interaction between supply and end-use  

E-Print Network (OSTI)

Risø Energy Report 4 Interaction between supply and end-use 4 8 Interaction between supply and end vary, so we need to find a pricing mechanism that is broadly applicable. The issue of short-term supply balance take place. DR and the security of supply problem thus take different forms depending

14

Assessing reliability in energy supply systems  

E-Print Network (OSTI)

Term Prospects for Natural Gas Supply. Energy Informationin coming decades, natural gas supply will increasingly facefunctional zones of natural gas supply, such as reserves and

McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

2007-01-01T23:59:59.000Z

15

Assessing Reliability in Energy Supply Systems  

E-Print Network (OSTI)

Term Prospects for Natural Gas Supply. Energy Informationin coming decades, natural gas supply will increasingly facefunctional zones of natural gas supply, such as reserves and

McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

2008-01-01T23:59:59.000Z

16

Price Movements Related to Supply/Demand Balance  

Gasoline and Diesel Fuel Update (EIA)

4 4 Notes: EIA sees a tenuous supply/demand balance over the remainder of 2001 and into the beginning of 2002, as illustrated by the low OECD inventory levels. Global inventories remain low, and need to recover to more adequate levels in order to avoid continued price volatility. While we saw some stocking in April and May, typical third quarter stock builds may not occur. Even with Iraqi oil exports resuming in early July, OPEC was going to need to increase its oil production to account for demand increases over the 2nd half of the year to prevent stocks from falling further. However, they not only haven't agreed to increase production, but agreed to cut production quotas by 1 million barrels per day beginning on September 1! EIA's forecast of a continued low stock cushion implies we not only

17

EA-267-A Conectiv Energy Supply Inc | Department of Energy  

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

7-A Conectiv Energy Supply Inc EA-267-A Conectiv Energy Supply Inc Order authorizing Conectiv Energy Supply Inc to export electric energy to Canada. EA-267-A Conectiv Energy Supply...

18

EA-267 Conectiv Energy Supply Inc | Department of Energy  

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

7 Conectiv Energy Supply Inc EA-267 Conectiv Energy Supply Inc Order authorizing Conectiv Energy Supply Inc to export electric energy to Canada. EA-267 Conectiv Energy Supply Inc...

19

energy supply | OpenEI  

Open Energy Info (EERE)

supply supply Dataset Summary Description OECD Factbook 2010: Economic, Environmental and Social Statistics - ISBN 92-64-08356-1 - © OECD 2010. Available directly from the OECD Statistics website (beta version). Source OECD Date Released January 01st, 2010 (5 years ago) Date Updated Unknown Keywords energy supply ISBN 92-64-08356-1 OECD renewable energy world Data application/vnd.ms-excel icon OECD Factbook 2010: Contribution of Renewables to Energy Supply (xls, 38.4 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period 1971 - 2008 License License Other or unspecified, see optional comment below Comment the User can upload up to 1,500 words or 2,000 cells (equivalent to 4 tables or graphs) provided that suitable acknowledgement of OECD as source and copyright owner is given. The User must link to the OECD page where the uploaded material was taken from;

20

Supply Curves of Conserved Energy  

SciTech Connect

Supply curves of conserved energy provide an accounting framework that expresses the potential for energy conservation. The economic worthiness of a conservation measure is expressed in terms of the cost of conserved energy, and a measure is considered economical when the cost of conserved energy is less than the price of the energy it replaces. A supply curve of conserved energy is independent of energy prices; however, the economical reserves of conserved energy will depend on energy prices. Double-counting of energy savings and error propagation are common problems when estimating conservation potentials, but supply curves minimize these difficulties and make their consequences predictable. The sensitivity of the cost of conserved energy is examined, as are variations in the optimal investment strategy in response to changes in inputs. Guidelines are presented for predicting the consequences of such changes. The conservation supply curve concept can be applied to peak power, water, pollution, and other markets where consumers demand a service rather than a particular good.

Meier, Alan Kevin

1982-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network (OSTI)

Scale Renewable Energy Integration . . . . . . . . . . .Impacts of Renewable Energy Supply . . . . . . . . . . . . .1.3 Coupling Renewable Energy with Deferrable

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

22

A Uniform Balancing Energy Routing Protocol for Wireless Sensor Networks  

Science Conference Proceedings (OSTI)

In wireless sensor network, the power supply is, generally, a non-renewable battery. Consequently, energy effectiveness is a crucial factor. To maximize the battery life and therefore, the duration of network service, a robust wireless communication ... Keywords: Ad-hoc networks, Energy balancing, Energy efficiency, Sensor networks, Wireless communications

Ouadoudi Zytoune; Mohamed El Aroussi; Driss Aboutajdine

2010-10-01T23:59:59.000Z

23

DOE Solar Decathlon: Village Energy Balance  

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

Village Energy Balance The competition houses in the U.S. Department of Energy Solar Decathlon strive to produce a net energy balance over the course of their operation in the...

24

Alternative Fuels Data Center: Lifecycle Energy Balance  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

AFDC AFDC Printable Version Share this resource Send a link to Alternative Fuels Data Center: Lifecycle Energy Balance to someone by E-mail Share Alternative Fuels Data Center: Lifecycle Energy Balance on Facebook Tweet about Alternative Fuels Data Center: Lifecycle Energy Balance on Twitter Bookmark Alternative Fuels Data Center: Lifecycle Energy Balance on Google Bookmark Alternative Fuels Data Center: Lifecycle Energy Balance on Delicious Rank Alternative Fuels Data Center: Lifecycle Energy Balance on Digg Find More places to share Alternative Fuels Data Center: Lifecycle Energy Balance on AddThis.com... More in this section... Lifecycle Energy Balance The fossil "energy balance" of ethanol has been the subject of debate despite the fact that this metric is not as useful to policymakers as

25

Assisting Mexico in Developing Energy Supply and Demand Projections | Open  

Open Energy Info (EERE)

Assisting Mexico in Developing Energy Supply and Demand Projections Assisting Mexico in Developing Energy Supply and Demand Projections Jump to: navigation, search Name Assisting Mexico in Developing Energy Supply and Demand Projections Agency/Company /Organization Argonne National Laboratory Sector Energy Topics GHG inventory, Background analysis Resource Type Software/modeling tools Website http://www.dis.anl.gov/news/Me Country Mexico UN Region Latin America and the Caribbean References Assisting Mexico in Developing Energy Supply and Demand Projections[1] "CEEESA and the team of experts from Mexico analyzed the country's entire energy supply and demand system using CEEESA's latest version of the popular ENPEP-BALANCE software. The team developed a system representation, a so-called energy network, using ENPEP's powerful graphical user

26

California Energy Balance ENVIRONMENTAL AREA RESEARCH  

E-Print Network (OSTI)

California Energy Balance Database ENVIRONMENTAL AREA RESEARCH PIER Environmental Research www produced an energy balance for California with a database called California Energy Balance (CALEB--factors such as fuel prices, changes in type of industries located in California, and increased energy efficiency

27

Colorado Natural Gas Annual Supply and Disposition Balance  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Balancing Item ...

28

Petroleum Supply Monthly - Energy Information Administration  

U.S. Energy Information Administration (EIA)

30 Energy Information Administration/Petroleum Supply Monthly, October 2011 Table 24. PAD District 5 - Year-to-Date Daily Average Supply and Disposition of Crude Oil ...

29

Global Modeling of Land Water and Energy Balances. Part II: Land-Characteristic Contributions to Spatial Variability  

Science Conference Proceedings (OSTI)

Land water and energy balances vary around the globe because of variations in amount and temporal distribution of water and energy supplies and because of variations in land characteristics. The former control (water and energy supplies) explains ...

P. C. D. Milly; A. B. Shmakin

2002-06-01T23:59:59.000Z

30

Conectiv Energy Supply Inc. | Open Energy Information  

Open Energy Info (EERE)

Supply Inc. Supply Inc. (Redirected from Conectiv Energy Services Inc) Jump to: navigation, search Name Conectiv Energy Supply Inc. Place Delaware Utility Id 4318 Utility Location Yes Ownership W NERC RFC Yes RTO PJM Yes ISO NY Yes ISO MISO Yes ISO NE Yes Activity Buying Transmission Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Conectiv_Energy_Supply_Inc.&oldid=412242"

31

Lithium Balance | Open Energy Information  

Open Energy Info (EERE)

navigation, search Name Lithium Balance Place Copenhagen, Denmark Product Lithium ion battery developer. References Lithium Balance1 LinkedIn Connections CrunchBase Profile No...

32

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network (OSTI)

1.2 Limitations to Large-Scale Renewable EnergyImpacts of Renewable Energy Supply . . . . . . . . . . . . .1.3 Coupling Renewable Energy with Deferrable

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

33

Airtricity Energy Supply Ltd | Open Energy Information  

Open Energy Info (EERE)

Airtricity Energy Supply Ltd Airtricity Energy Supply Ltd Jump to: navigation, search Name Airtricity Energy Supply Ltd Place Belfast, United Kingdom Zip BT2 7AF Product Energy supplier owned by Airtricity Ltd. Coordinates 54.595295°, -5.934524° 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":54.595295,"lon":-5.934524,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

34

DOE Solar Decathlon: Energy Balance Contest  

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

Energy Balance Contest Energy Balance Contest (100 points) For the U.S. Department of Energy Solar Decathlon 2013, each team house was equipped with a bidirectional utility meter that enabled competition organizers to measure the net energy a house produced or consumed over the course of the competition. In the Energy Balance Contest, a team received full points for producing at least as much energy as its house needed, thus achieving a net energy consumption of zero during contest week. This was accomplished by balancing production and consumption. Reduced points were earned for a net electrical energy balance between -50 kWh and 0 kWh. Reduced points were scaled linearly. The final measurements for the Energy Balance Contest are shown in the graphic below. Roll over each graphic with your mouse for detailed

35

Natural Gas Supply Conference - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Natural Gas Supply Conference. William Trapmann Energy Information Administration. American Public Gas Association January 30 & 31, 2001

36

BRYAN LOVELL Energy supply, demand and impact  

E-Print Network (OSTI)

BRYAN LOVELL Energy supply, demand and impact Now it is Britain's turn to think harder, says Brian both are true. Most predict that fossil fuels must remain a significant part of our energy supply, Britain has had a comfortable and profitable respite from anxieties about security of energy supply. Now

Cambridge, University of

37

Special Glial Journal Club Seminar "Energy Supply  

E-Print Network (OSTI)

Special Glial Journal Club Seminar "Energy Supply to the CNS" Clare Howarth Department Howarth - Energy supply to the CNS I will consider three aspects of the energetic design of the brain: (1 and therapy. (2) How the blood supplies to particular brain regions are matched to the estimated energy

Newman, Eric A.

38

America`s energy supply  

Science Conference Proceedings (OSTI)

The gist of the paper is to demonstrate that the economical utilization of the country`s energy supply requires generating electric power wherever hydraulic or fuel energy is available, and collecting the power electrically, just as it is distributed electrically. In the first section a short review of the country`s energy supply in fuel and water power is given, and it is shown that the total potential hydraulic energy of the country is about equal to the total utilized fuel energy. In the second section it is shown that the modern synchronous station is necessary for large hydraulic powers, but the solution of the problem of the economic development of the far more numerous smaller water powers is the adoption of the induction generator. However, the simplicity of the induction generator station results from the relegation of all the functions of excitation, regulation, and control to the main synchronous station. The economic advantage of the induction generator station is that its simplicity permits elimination of most of the hydraulic development by using, instead of one large synchronous station, a number of induction generator stations and collecting their power electrically. The third section considers the characteristics of the induction generator and the induction-generator station, and its method of operation, and discusses the condition of ``dropping out of step of the induction generator`` and its avoidance. In the appendix the corresponding problem is pointed out with reference to fuel power, showing that many millions of kilowatts of potential power are wasted by burning fuel and thereby degrading its energy, that could be recovered by interposing simple steam turbine induction generators between the boiler and the steam heating systems, and collecting their power electrically.

Steinmetz, C.P.

1998-04-01T23:59:59.000Z

39

EU Energy Situations and Supply Security.  

E-Print Network (OSTI)

?? Energy supply security is a hot topic today. It highly influences energy market, national security and also residents daily lives. However, due to different (more)

Xu, Chen

2008-01-01T23:59:59.000Z

40

Examination of the Regional Supply and Demand Balance for Renewable Electricity in the United States through 2015: Projecting from 2009 through 2015 (Revised)  

SciTech Connect

This report examines the balance between the demand and supply of new renewable electricity in the United States on a regional basis through 2015. It expands on a 2007 NREL study that assessed the supply and demand balance on a national basis. As with the earlier study, this analysis relies on estimates of renewable energy supplies compared to demand for renewable energy generation needed to meet existing state renewable portfolio standard (RPS) policies in 28 states, as well as demand by consumers who voluntarily purchase renewable energy. However, it does not address demand by utilities that may procure cost-effective renewables through an integrated resource planning process or otherwise.

Bird, L.; Hurlbut, D.; Donohoo, P.; Cory, K.; Kreycik, C.

2010-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Examination of the Regional Supply and Demand Balance for Renewable...  

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

of Energy (U.S.) DSIRE Database of State Incentives for Renewables and Efficiency EIA Energy Information Administration ERCOT Electric Reliability Council of Texas EPA...

42

Annual Uncosted Balances Reports | Department of Energy  

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

Uncosted Balances Reports Uncosted Balances Reports Annual Uncosted Balances Reports Section 2307 of the Energy Policy Act of 1992 (42 U.S.C. 13526) requires the Department of Energy (Department or DOE) to submit an annual report to Congress on the state of the Department's uncosted obligations. The section requires the report to identify the uncosted obligations at the end of the previous fiscal year (FY), describe the purpose of those funds, and describe the effect the information had on the annual budget request. Documents Available for Download May 29, 2013 FY 2012 Annual Uncosted Balances Report This report represents an analysis of the Department's uncosted balances for FY 2012. June 29, 2012 FY 2011 Annual Uncosted Balances Report This report represents an analysis of the Department's uncosted balances

43

Ris Energy Report 4 Supply technologies in the future energy system 10 Supply technologies in the future energy system  

E-Print Network (OSTI)

Risø Energy Report 4 Supply technologies in the future energy system 10 Supply technologies of local and central production and close coupling between supply and end-use. Wind Global wind energy: Energy supply technologies #12;Risø Energy Report 4 Supply technologies in the future energy system4 used

44

Surface Energy Balance System (SEBS) Handbook  

Science Conference Proceedings (OSTI)

A Surface Energy Balance System (SEBS) has been installed collocated with each deployed ECOR system at the Southern Great Plains (SGP), North Slope of Alaska (NSA), Tropical Western Pacific (TWP), ARM Mobile Facility 1 (AMF1), and ARM Mobile Facility 2 (AMF2). The surface energy balance system consists of upwelling and downwelling solar and infrared radiometers within one net radiometer, a wetness sensor, and soil measurements. The SEBS measurements allow the comparison of ECOR sensible and latent heat fluxes with the energy balance determined from the SEBS and provide information on wetting of the sensors for data quality purposes.

Cook, DR

2011-02-14T23:59:59.000Z

45

Renewables in Global Energy Supply | Open Energy Information  

Open Energy Info (EERE)

in Global Energy Supply AgencyCompany Organization: International Energy Agency Sector: Energy Focus Area: Biomass, Geothermal, Solar, Wind, Hydrogen Website: www.iea.orgpapers...

46

Second Price Component: Spread Impacted by Distillate Supply/Demand Balance  

Gasoline and Diesel Fuel Update (EIA)

8 8 Notes: While crude oil prices will be a major factor impacting distillate prices this winter, another important factor is the U.S. distillate supply/demand balance, as measured by distillate stocks. The distillate supply/demand balance influences the spread between spot distillate and spot crude oil prices. For example, when stocks are higher than normal, the spread will be lower than usual. This spread is the price incentive that encourages or discourages changes in supply. While high stocks in the distillate market are good news for consumers, an excess is bad news for refiners. Distillate spreads during the winter of 1998-99 and throughout most of 1999 were well below average. Distillate stocks were very high during this period, partially as a result of warm weather keeping demand down.

47

UK Energy Statistics: Renewables and Waste, Commodity Balances (2010) |  

Open Energy Info (EERE)

403 403 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142288403 Varnish cache server UK Energy Statistics: Renewables and Waste, Commodity Balances (2010) Dataset Summary Description Annual commodity balances (supply, consumption) for renewables and waste in the UK from 1998 to 2009. Published as part of the Digest of UK energy statistics (DUKES), by the UK Department of Energy & Climate Change (DECC). Waste includes: wood waste, farm waste, sewage gas, landfill gas, waste and tyres. Renewables includes: wood, plant-based biomass, geothermal and active solar heat, hydro, wind, wave and tidal, and liquid biofuels. These data were used to produce Tables 7.1 to 7.3 in the Digest of United Kingdom Energy Statistics 2010 (available: http://decc.gov.uk/assets/decc/Statistics/publications/dukes/348-dukes-2...).

48

Auxiliary power supply with kinetic energy storage  

SciTech Connect

Alternating current is supplied to an auxiliary load on a from a power supply comprised of a dc-energized inverter and a synchronous machine coupled to the inverter. The inverter supplies the alternating current requirements of the load up to the normal steady state load current magnitude. The synchronous machine stores kinetic energy when the load current load does not exceed its normal steady state magnitude, and converts kinetic energy into electrical energy to supply the load current requirements in excess of its normal steady-state load magnitude and to supply load current whenever the dc source inverter connection is interrupted. Frequency and amplitude of load voltage are regulated by operator commands through control apparatus coupled to the inverter and the synchronous machine.

Plunkett, A.B.; Turnbull, F.G.

1982-03-23T23:59:59.000Z

49

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

WP 171 Towards a Sustainable Energy Balance: ProgressiveTowards a Sustainable Energy Balance: Progressive Efficiencyin order to achieve a sustainable energy balance. Along the

Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

2007-01-01T23:59:59.000Z

50

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

Towards a Sustainable Energy Balance: Progressive Efficiencyin order to achieve a sustainable energy balance. Along theconsumer desires. 1.2 Sustainable Energy Balance as the Goal

Harris, Jeff

2008-01-01T23:59:59.000Z

51

Development of Energy Balances for the State of California  

SciTech Connect

Analysts assessing energy policies and energy modelers forecasting future trends need to have access to reliable and concise energy statistics. Lawrence Berkeley National Laboratory evaluated several sources of California energy data, primarily from the California Energy Commission and the U.S. Energy Information Administration, to develop the California Energy Balance Database (CALEB). This database manages highly disaggregated data on energy supply, transformation, and end-use consumption for each type of energy commodity from 1990 to the most recent year available (generally 2001) in the form of an energy balance, following the methodology used by the International Energy Agency. This report presents the data used for CALEB and provides information on how the various data sources were reconciled. CALEB offers the possibility of displaying all energy flows in numerous ways (e.g.,physical units, Btus, petajoules, different levels of aggregation), facilitating comparisons among the different types of energy commodities and different end-use sectors. In addition to displaying energy data, CALEB can also be used to calculate state-level energy-related carbon dioxide emissions using the methodology of the Intergovernmental Panel on Climate Change.

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-12-01T23:59:59.000Z

52

The Global Energy Balance Archive  

Science Conference Proceedings (OSTI)

The energy fluxes at the earth's surface determine, to a great extent, the thermal conditions and the circulation of the atmosphere. Accurate energy flux measurements, therefore, are essential for understanding (i) the formation of the present ...

H. Gilgen; A. Ohmura

1999-05-01T23:59:59.000Z

53

Turkey's energy demand and supply  

SciTech Connect

The aim of the present article is to investigate Turkey's energy demand and the contribution of domestic energy sources to energy consumption. Turkey, the 17th largest economy in the world, is an emerging country with a buoyant economy challenged by a growing demand for energy. Turkey's energy consumption has grown and will continue to grow along with its economy. Turkey's energy consumption is high, but its domestic primary energy sources are oil and natural gas reserves and their production is low. Total primary energy production met about 27% of the total primary energy demand in 2005. Oil has the biggest share in total primary energy consumption. Lignite has the biggest share in Turkey's primary energy production at 45%. Domestic production should be to be nearly doubled by 2010, mainly in coal (lignite), which, at present, accounts for almost half of the total energy production. The hydropower should also increase two-fold over the same period.

Balat, M. [Sila Science, Trabzon (Turkey)

2009-07-01T23:59:59.000Z

54

DOE Solar Decathlon: Solar Village Energy Balance  

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

man installing PV panels on the roof of a house. man installing PV panels on the roof of a house. U.S. Department of Energy Solar Decathlon Bookmark and Share - Home About Competition Scores & Standings Teams News Photos Videos Product Directory Village Energy Balance Education Sponsors History FAQs Contacts Solar Decathlon Village Energy Balance The U.S. Department of Energy Solar Decathlon 2013 used a small power grid, or microgrid, to distribute energy safely and reliably among the competition houses and to the utility grid. hen the sun was shining, the solar electric panels on the houses produced energy that was used to power appliances, lights, mechanical systems, and electronics. Excess energy flowed from the houses, through the microgrid, and to the Orange County community when more energy was generated than

55

Energy Balance Models Incorporating Transport of Thermal and Latent Energy  

Science Conference Proceedings (OSTI)

Standard latitudinally resolved energy balance models describe conservation of energy on a sphere subject to solar heating, cooling by infrared radiation and diffusive redistribution of energy according to a Fourier type heat flow with flux ...

Brian P. Flannery

1984-02-01T23:59:59.000Z

56

Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model (Released in the STEO March 1998)  

Reports and Publications (EIA)

The blending of oxygenates, such as fuel ethanol and methyl tertiary butyl ether (MTBE), into motor gasoline has increased dramatically in the last few years because of the oxygenated and reformulated gasoline programs. Because of the significant role oxygenates now have in petroleum product markets, the Short-Term Integrated Forecasting System (STIFS) was revised to include supply and demand balances for fuel ethanol and MTBE. The STIFS model is used for producing forecasts in the Short-Term Energy Outlook. A review of the historical data sources and forecasting methodology for oxygenate production, imports, inventories, and demand is presented in this report.

Information Center

1998-03-01T23:59:59.000Z

57

Changes related to "Application Of Geothermal Energy To The Supply...  

Open Energy Info (EERE)

icon Changes related to "Application Of Geothermal Energy To The Supply Of Electricity In Rural Areas" Application Of Geothermal Energy To The Supply Of Electricity...

58

EO 13211: Regulations That Significantly Affect Energy Supply...  

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

211: Regulations That Significantly Affect Energy Supply, Distribution, or Use EO 13211: Regulations That Significantly Affect Energy Supply, Distribution, or Use I am requiring...

59

Flat-Plate Photovoltaic Balance of System | Department of Energy  

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

Balance of System Flat-Plate Photovoltaic Balance of System August 20, 2013 - 4:29pm Addthis Complete photovoltaic (PV) energy systems are composed of three subsystems....

60

BalancedScorecardPerfAndMeth.pdf | Department of Energy  

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

BalancedScorecardPerfAndMeth.pdf More Documents & Publications DEPARTMENT OF ENERGY PROCUREMENT SYSTEM FY 2002 BALANCED SCORECARD : OPAM Policy Acquisition Guides...

Note: This page contains sample records for the topic "balances energy supply" 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

Transportation Energy: Supply, Demand and the Future  

E-Print Network (OSTI)

Transportation Energy: Supply, Demand and the Future http://www.uwm.edu/Dept/CUTS//2050/energy05.pdf Edward Beimborn Center for Urban Transportation Studies University of Wisconsin-Milwaukee Presentation to the District IV Conference Institute of Transportation Engineers June, 2005, updated September

Saldin, Dilano

62

Data centers and energy balance in Finland  

Science Conference Proceedings (OSTI)

Rapid growth of computing during the last few decades has led to a significant increase in power consumption. With increasing operational costs, the data center industry has started to actively search for efficiency improvements to slow down the rising ... Keywords: free cooling,Data centers,energy balance

Tuomo Malkamaki; Seppo J. Ovaska

2012-06-01T23:59:59.000Z

63

Ris Energy Report 4 Flexibility, stability and security of energy supply 7 Flexibility, stability and security of energy supply  

E-Print Network (OSTI)

Risø Energy Report 4 Flexibility, stability and security of energy supply 7 Flexibility, stability and security of energy supply POUL SøRENSEN, PETER mEIbOm, PER NøRGåRD, RISø NATIONAL LAbORATORy, DENmARK tion ­ and is expected to ­ provide a significant contribution to a sustainable future energy supply. Depending

64

An Embarrassment Of Riches- Canada'S Energy Supply Resources | Open Energy  

Open Energy Info (EERE)

Embarrassment Of Riches- Canada'S Energy Supply Resources Embarrassment Of Riches- Canada'S Energy Supply Resources Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: An Embarrassment Of Riches- Canada'S Energy Supply Resources Details Activities (0) Areas (0) Regions (0) Abstract: We review the size and availability of Canada's energy supply resources, both non-renewable and renewable. Following a brief discussion of the energy fuel-mix in Canada from 1870 to 1984, and the current provincial breakdown of energy production and use, we provide a source-by-source review of energy supply resources, including oil, natural gas, coal, uranium, peat, wood, agricultural and municipal waste, and also hydro-electric, tidal, geothermal, wind and solar energy. An attempt is made to assess these resources in terms of resource base (the physical

65

Allegheny Energy Supply Co LLC | Open Energy Information  

Open Energy Info (EERE)

Energy Supply Co LLC Place Pennsylvania Utility Id 23279 Utility Location Yes Ownership R NERC RFC Yes RTO PJM Yes Operates Generating Plant Yes Activity Generation Yes Activity...

66

Definition: Balancing Authority Area | Open Energy Information  

Open Energy Info (EERE)

The Balancing Authority maintains loadresource balance within this area.1 Related Terms transmission lines, Balancing Authority, transmission line, smart grid References ...

67

How to Reduce Energy Supply Costs  

E-Print Network (OSTI)

Rising energy costs have many businesses looking for creative ways to reduce their energy usage and lower the costs of energy delivered to their facilities. This paper explores innovative renewable and alternative energy technologies that can help customers control their supply-side costs of energy. Specific topics include distributive wind power generation and solid fuel boilers. It identities factors to consider in determining whether these technologies are economically viable for customers and stresses the importance of fully researching alternatives before committing to major equipment investments.

Swanson, G.

2007-01-01T23:59:59.000Z

68

EIA - International Energy Outlook 2008-Uranium Supplies Are...  

Gasoline and Diesel Fuel Update (EIA)

Uraninum Supplies Are Sufficient To Power Reactors Worldwide Through 2030 International Energy Outlook 2008 Uranium Supplies Are Sufficient To Power Reactors Worldwide Through 2030...

69

Accuracy of Petroleum Supply Data - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Energy Information Administration/Petroleum Supply Monthly, September 2002 xi Accuracy of Petroleum Supply Data by Tammy G. Heppner and Carol L. French

70

Visualization of World Energy Supply | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Visualization of World Energy Supply Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Visualization of World Energy Supply Agency/Company /Organization: Organisation for Economic Co-Operation and Development (OECD) Sector: Energy Resource Type: Software/modeling tools User Interface: Website Website: en.openei.org/wiki/Visualization_of_World_Energy_Supply Cost: Free OpenEI Keyword(s): Community Generated Language: English References: OECD[1] Motion chart visualization of the world energy supply from the Organisation for Economic Co-operation and Development (OECD). The default view shows how much percent of energy produced is renewable energy and how much total energy is produced by each country.

71

Geo Hydro Supply | Open Energy Information  

Open Energy Info (EERE)

Geo Hydro Supply Geo Hydro Supply Jump to: navigation, search Name Geo Hydro Supply Address 997 State Route 93 NW Place Sugarcreek, Ohio Zip 44681 Sector Geothermal energy Phone number 800-820-1005 Website http://www.geohydrosupply.com Coordinates 40.498216°, -81.661197° 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":40.498216,"lon":-81.661197,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

72

Handbook on Material and Energy Balance Calculations in ...  

Science Conference Proceedings (OSTI)

Jul 1, 1998 ... Handbook on Material and Energy Balance Calculations in Metallurgical Processes by H. Alan ... Extraction and Processing; Fundamentals;...

73

BIG Energy Upgrade: Procurement and Supply Chain report  

E-Print Network (OSTI)

BIG Energy Upgrade: Procurement and Supply Chain report ­ Green Deal and Energy Efficiency. Cover Image © Yorkshire Energy Services #12;BIG Energy Upgrade: Procurement and Supply Chain report ­ Green Deal and Energy Efficiency Retrofitting Supply Chains Delivery Professor S.C. Lenny Koh Dr Andrea

Wrigley, Stuart

74

Net-Zero Energy Buildings: A Classification System Based on Renewable Energy Supply Options  

SciTech Connect

A net-zero energy building (NZEB) is a residential or commercial building with greatly reduced energy needs. In such a building, efficiency gains have been made such that the balance of energy needs can be supplied with renewable energy technologies. Past work has developed a common NZEB definition system, consisting of four well-documented definitions, to improve the understanding of what net-zero energy means. For this paper, we created a classification system for NZEBs based on the renewable sources a building uses.

Pless, S.; Torcellini, P.

2010-06-01T23:59:59.000Z

75

Definition: Adjacent Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

either directly or via a multi-party agreement or transmission tariff.1 Related Terms transmission lines, Balancing Authority, Balancing Authority Area, transmission line,...

76

Alternative energy balances for Bulgaria to mitigate climate change  

Science Conference Proceedings (OSTI)

Alternative energy balances aimed to mitigate greenhouse gas (GHG) emissions are developed as alternatives to the baseline energy balance. The section of mitigation options is based on the results of the GHG emission inventory for the 1987-1992 period. The energy sector is the main contributor to the total CO{sub 2} emissions of Bulgaria. Stationary combustion for heat and electricity production as well as direct end-use combustion amounts to 80% of the total emissions. The parts of the energy network that could have the biggest influence on GHG emission reduction are identified. The potential effects of the following mitigation measures are discussed: rehabilitation of the combustion facilities currently in operation; repowering to natural gas; reduction of losses in thermal and electrical transmission and distribution networks; penetration of new combustion technologies; tariff structure improvement; renewable sources for electricity and heat production; waste-heat utilization; and supply of households with natural gas to substitute for electricity in space heating and cooking. The total available and the achievable potentials are estimated and the implementation barriers are discussed. 3 refs.

Christov, C. [ENERGOPROEKT, Sofia (Bulgaria)

1996-09-01T23:59:59.000Z

77

Today's Energy Supply - Yesterday's Grid Webinar | Department of Energy  

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

Today's Energy Supply - Yesterday's Grid Webinar Today's Energy Supply - Yesterday's Grid Webinar Today's Energy Supply - Yesterday's Grid Webinar May 30, 2012 11:00AM MDT Online This webinar will include an informative session and discussion on how utilities' generation portfolios are changing, often faster than the grid infrastructure that supports them, and the challenges utilities currently face in integrating new generation and demand (load) response technologies into a grid that was designed to operate a different way. Discussions will include transmission studies from the Western Grid Group and Massachusetts Institute of Technology. This webinar is sponsored by the DOE Office of Indian Energy Policy and Programs, DOE Energy Efficiency and Renewable Energy Tribal Energy Program, Western Area Power Administration, DOE Federal Energy Management Program,

78

AEO2011: Total Energy Supply, Disposition, and Price Summary...  

Open Energy Info (EERE)

Total Energy Supply, Disposition, and Price Summary This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report...

79

Model for Energy Supply System Alternatives and their General...  

Open Energy Info (EERE)

by analysing cost optimal energy mixes, investment needs and other costs for new infrastructure, energy supply security, energy resource utilization, rate of introduction...

80

Final Report: Balancing energy conservation and occupant needs...  

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

for "Big Box" stores in California: predicted indoor air quality and energy consumption using a matrix of ventilation scenarios Title Final Report: Balancing energy...

Note: This page contains sample records for the topic "balances energy supply" 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

Energy Balance Bowen Ratio Station (EBBR) Handbook  

Science Conference Proceedings (OSTI)

The energy balance Bowen ratio (EBBR) system produces 30-minute estimates of the vertical fluxes of sensible and latent heat at the local surface. Flux estimates are calculated from observations of net radiation, soil surface heat flux, and the vertical gradients of temperature and relative humidity (RH). Meteorological data collected by the EBBR are used to calculate bulk aerodynamic fluxes, which are used in the Bulk Aerodynamic Technique (BA) EBBR value-added product (VAP) to replace sunrise and sunset spikes in the flux data. A unique aspect of the system is the automatic exchange mechanism (AEM), which helps to reduce errors from instrument offset drift.

Cook, DR

2011-02-23T23:59:59.000Z

82

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

Energy Supply Production Import Export Bunker Fuels Net Stock Withdrawals Transformation Electric Plants Oil Refineries End Use Consumption Industry

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

83

Allegheny Energy Supply Co LLC (Maryland) | Open Energy Information  

Open Energy Info (EERE)

Allegheny Energy Supply Co LLC Place Maryland Utility Id 23279 References EIA Form EIA-861 Final Data File for 2010 - File220101 LinkedIn Connections CrunchBase Profile No...

84

Reliant Energy Power Supply LLC | Open Energy Information  

Open Energy Info (EERE)

Reliant Energy Power Supply LLC Place Texas Utility Id 55765 Utility Location Yes Ownership W NERC ERCOT Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data...

85

JUGENHEIMER INDUSTRIAL SUPPLIES INC | Open Energy Information  

Open Energy Info (EERE)

JUGENHEIMER INDUSTRIAL SUPPLIES INC JUGENHEIMER INDUSTRIAL SUPPLIES INC Jump to: navigation, search Name JUGENHEIMER INDUSTRIAL SUPPLIES INC Address 6863 COMMERCE DR Place Hubbard, Ohio Zip 44425 Sector Services Product Energy provider: energy transmission and distribution; Engineering/architectural/design;Installation; Maintenance and repair;Manufacturing; Retail product sales and distribution Phone number 800-533-8171 Website http://WWW.JUGENHEIMERSUPPLIES Coordinates 41.179321°, -80.570193° 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":41.179321,"lon":-80.570193,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

86

Definition: Intermediate Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

Intermediate Balancing Authority Intermediate Balancing Authority Jump to: navigation, search Dictionary.png Intermediate Balancing Authority A Balancing Authority Area that has connecting facilities in the Scheduling Path between the Sending Balancing Authority Area and Receiving Balancing Authority Area and operating agreements that establish the conditions for the use of such facilities.[1] Related Terms Balancing Authority, Balancing Authority Area, Scheduling Path, Sending Balancing Authority, smart grid References ↑ Glossary of Terms Used in Reliability Standards An inli LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ne Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Intermediate_Balancing_Authority&oldid=502634"

87

Assessment of Supply Chain Energy Efficiency Potentials: A U...  

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

Supply Chain Energy Efficiency Potentials: A U.S. Case Study Title Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study Publication Type Conference Paper...

88

Energy supply network design optimization for distributed energy systems  

Science Conference Proceedings (OSTI)

Based on the fluctuations in power and heat demand of the consumers in a region, this paper presents a bi-level programming model for the regional DES (distributed energy system) network planning. The model aims to minimize the total cost of the regional ... Keywords: Bi-level programming, Distributed energy system, Energy supply network, Hybrid algorithm

Ming Dong; Fenglan He; Hairui Wei

2012-11-01T23:59:59.000Z

89

Seasonal Contrasts in the Surface Energy Balance of the Sahel  

SciTech Connect

Over most of the world ocean, heating of the surface by sunlight is balanced predominately by evaporative cooling. Even over land, moisture for evaporation is available from vegetation or the soil reservoir. However, at the ARM Mobile Facility in Niamey, Niger, soil moisture is so depleted that evaporation makes a significant contribution to the surface energy balance only at the height of the rainy season, when precipitation has replenished the soil reservoir. Using observations at the Mobile Facility from late 2005 to early 2007, we describe how the surface balances radiative forcing. How the surface compensates time-averaged solar heating varies with seasonal changes in atmospheric water vapor, which modulates the greenhouse effect and the ability of the surface to radiate thermal energy directly to space. During the dry season, sunlight is balanced mainly by longwave radiation and the turbulent flux of sensible heat. The ability of longwave radiation to cool the surface drops after the onset of the West African summer monsoon, when moist, oceanic air flows onshore, increasing local column moisture and atmospheric opacity at these wavelengths. After the monsoon onset, but prior to significant rainfall, solar heating is compensated mainly by the sensible heat flux. During the rainy season, the magnitude of evaporation is initially controlled by the supply of moisture from precipitation. However, by the height of the rainy season, sufficient precipitation has accumulated at the surface that evaporation is related to the flux demanded by solar radiation, and radiative forcing of the surface is balanced comparably by the latent, sensible, and longwave fluxes. Radiative forcing of the surface also varies on a subseasonal time scale due to fluctuations in water vapor, clouds, and aerosol concentration. Except at the height of the rainy season, subseasonal forcing is balanced mainly by sensible heating and longwave anomalies. The efficacy of the sensible heat flux depends upon a positive feedback, where forcing changes mixing within the boundary layer and amplifies the sensible heating anomaly. How the surface responds to radiative forcing is fundamental to the climate response to dust and carbonaceous aerosols.

Miller, Ron; Slingo, A.; Barnard, James C.; Kassianov, Evgueni I.

2009-03-14T23:59:59.000Z

90

THE ECONOMICS OF CONSERVED-ENERGY "SUPPLY" CURVES  

E-Print Network (OSTI)

PWP-028 THE ECONOMICS OF CONSERVED-ENERGY "SUPPLY" CURVES Steven Stoft April 1995 This paper "SUPPLY" CURVES Steven Stoft April 1995 #12;Table of Contents The Economics of Conserved-Energy "Supply is part of the working papers series of the Program on Workable Energy Regulation (POWER). POWER

California at Berkeley. University of

91

Suburban Energy Balance Estimates for Vancouver, B.C., Using the Bowen Ratio-Energy Balance Approach  

Science Conference Proceedings (OSTI)

The energy balance of a suburban site in Vancouver, B.C. in late summer is presented. The balance is obtained from direct measurements of net radiation, parameterized heat storage and turbulent fluxes determined according to the Bowen ratio-...

B. D. Kalanda; T. R. Oke; D. L. Spittlehouse

1980-07-01T23:59:59.000Z

92

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network (OSTI)

ous systems absorb large amounts of hydroelectric power.that snow melts and hydroelectric power supply increases andwater supplies from hydroelectric dams or discards renewable

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

93

Energy Supply Crude Oil Production (a)  

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

Energy Supply Energy Supply Crude Oil Production (a) (million barrels per day) .............................. 6.22 6.29 6.42 7.02 7.11 7.29 7.61 7.97 8.26 8.45 8.57 8.86 6.49 7.50 8.54 Dry Natural Gas Production (billion cubic feet per day) ........................... 65.40 65.49 65.76 66.34 65.78 66.50 67.11 67.88 67.99 67.74 67.37 67.70 65.75 66.82 67.70 Coal Production (million short tons) ...................................... 266 241 259 250 245 243 264 256 258 249 265 262 1,016 1,008 1,033 Energy Consumption Liquid Fuels (million barrels per day) .............................. 18.36 18.55 18.59 18.45 18.59 18.61 19.08 18.90 18.69 18.67 18.91 18.82 18.49 18.80 18.77 Natural Gas (billion cubic feet per day) ........................... 81.09 62.38 63.72 71.27 88.05 59.49 60.69 74.92 85.76 59.40 60.87 72.53 69.60 70.72 69.58 Coal (b) (million short tons) ......................................

94

Definition: Host Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

Host Balancing Authority Host Balancing Authority Jump to: navigation, search Dictionary.png Host Balancing Authority A Balancing Authority that confirms and implements Interchange Transactions for a Purchasing Selling Entity that operates generation or serves customers directly within the Balancing Authority's metered boundaries., The Balancing Authority within whose metered boundaries a jointly owned unit is physically located.[1] Related Terms Balancing Authority, Interchange Transaction, smart grid References ↑ Glossary of Terms Used in Reliability Standards An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Host_Balancing_Authority&oldid=502546" Categories:

95

Motor System Energy Efficiency Supply Curves: A Methodology for...  

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

Motor System Energy Efficiency Supply Curves: A Methodology for Assessing the Energy Efficiency Potential of Industrial Motor Systems Speaker(s): Ali Hasanbeigi Date: February 8,...

96

ANALYSES OF ENERGY SUPPLY OPTIONS AND SECURITY OF ENERGY SUPPLY IN  

E-Print Network (OSTI)

FOREWORD In its broadest meaning energy security is the ability of a nation to muster the energy resources needed to ensure its welfare. In a narrower meaning it refers to territorial energy autonomy. Consequently, energy supply security is a matter of both domestic policy and international relations. Perceived and real threats may be economic or logistic, politically motivated or the result of war or natural causes. They may be source, technology or transport related, specific to a facility or a function of system structure, due to sabotage or to inadequate investment or maintenance, or result from pricing or regulatory policies. Energy security has become a growing concern in the Baltic States of Estonia, Latvia and Lithuania since regaining independence in 1991. As their national energy systems depend on essentially one single foreign supplier for most of their oil and all of their natural gas supplies, a comprehensive analysis of potential measures to improve security including alternative supply options becomes vital. Such an analysis needs to consider, for example, the availability of domestic energy reserves and resources, the vintage of existing energy infrastructures (including regional and interregional interconnections), storage facilities, as well as future

In The Baltic States; In The Baltic States; Wagramer Strasse

2007-01-01T23:59:59.000Z

97

ENERGY STAR Uninterruptible Power Supply Specification Framework  

E-Print Network (OSTI)

This document describes the key building blocks that form the basis for every ENERGY STAR specification; these items are intended to provide the framework around which the EPA can develop an effective energy efficiency program for Uninterruptible Power Supply (UPS) devices in data center, small office / home office, and home entertainment applications. The principal objectives for this ENERGY STAR specification are threefold: (1) to provide purchasers with the means to identify the most energy efficient UPS solutions for their specific end-use application, (2) to provide tools and information to designers and managers looking to improve the efficiency of data center operations, and (3) to provide uniform efficiency testing conditions and reporting criteria to enable an informed purchase decision and efficiency-oriented comparison of products. EPA will look to harmonize energy efficiency requirements, where appropriate, to minimize the number of competing standards in the marketplace. The purpose of each building block is provided under the subheadings below, along with EPAs preliminary thoughts on how each may ultimately be incorporated into the Version 1.0

unknown authors

2010-01-01T23:59:59.000Z

98

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

U.S. Energy Information Administration, 2004b. Crude Oil and Petroleum Product ImportsImports 1795 In-State Crude Oil Source: Petroleum, NGL & Feedstock 4527 Transportation California Energy Balances database (CALEB) using data from U.S.Imports 1795 In-State Crude Oil Source: Petroleum, NGL & Feedstock 4527 Transportation California Energy Balances database (CALEB) using data from U.S.

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

99

Handbook on Material and Energy Balance Calculations in ...  

Science Conference Proceedings (OSTI)

12/31/2012 - Handbook on Material and Energy Balance Calculations in Materials Processing, Third Edition (2011), by Arthur E. Morris, Gordon H. Geiger, and...

100

Energy Basics: Flat-Plate Photovoltaic Balance of System  

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

Balance of System Complete photovoltaic (PV) energy systems are composed of three subsystems. On the power-generation side, the first subsystem of PV devices (cells, modules, and...

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


101

New Zealand Energy Data: Electricity Balance and Market Data...  

Open Energy Info (EERE)

electricity. Included here are three datasets: electricity energy balance (2005 - 2009), electricity market snapshot (2009), and market competition statistics (2004 - 2009).
...

102

Balance-of-System Equipment Required for Renewable Energy Systems |  

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

Balance-of-System Equipment Required for Renewable Energy Systems Balance-of-System Equipment Required for Renewable Energy Systems Balance-of-System Equipment Required for Renewable Energy Systems July 2, 2012 - 8:21pm Addthis Both grid-connected and off-grid home renewable energy systems require additional “balance-of-system” equipment. Both grid-connected and off-grid home renewable energy systems require additional "balance-of-system" equipment. How does it work? With a stand-alone system, depending on your needs, balance-of-system equipment could account for half of your total system costs. For both stand-alone and grid-connect systems, you will need power conditioning equipment, safety equipment, and meters and instrumentation. For stand-alone systems, you will also want batteries and charge controllers.

103

Automotive Energy Supply Corporation AESC | Open Energy Information  

Open Energy Info (EERE)

Automotive Energy Supply Corporation AESC Automotive Energy Supply Corporation AESC Jump to: navigation, search Name Automotive Energy Supply Corporation (AESC) Place Zama, Kanagawa, Japan Product JV formed for development and marketing of advanced lithium-ion batteries for automotive applications. Coordinates 32.974049°, -89.371101° 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":32.974049,"lon":-89.371101,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

104

Hydrogen storage of energy for small power supply systems  

E-Print Network (OSTI)

Power supply systems for cell phone base stations using hydrogen energy storage, fuel cells or hydrogen-burning generators, and a backup generator could offer an improvement over current power supply systems. Two categories ...

Monaghan, Rory F. D. (Rory Francis Desmond)

2005-01-01T23:59:59.000Z

105

Definition: Sink Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

Interchange, Interchange Transaction, Balancing Authority, smart grid References Glossary of Terms Used in Reliability Standards An inli LikeLike UnlikeLike You like this.Sign...

106

Definition: Source Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

Transaction, Sending Balancing Authority, Interchange, smart grid References Glossary of Terms Used in Reliability Standards An inli LikeLike UnlikeLike You like this.Sign...

107

Petroleum Supply Monthly - Energy Information Administration  

U.S. Energy Information Administration (EIA)

PAD District; 37: Imports of Crude Oil ... Northeast Home Heating Oil Reserve: PDF: Glossary; Petroleum Supply Monthly Definitions of Petroleum ...

108

Selected GHG Emission Supply Curves | Open Energy Information  

Open Energy Info (EERE)

Selected GHG Emission Supply Curves Selected GHG Emission Supply Curves Jump to: navigation, search Tool Summary Name: Selected GHG Emission Supply Curves Agency/Company /Organization: Northwest Power and Conservation Council Sector: Energy Focus Area: Conventional Energy, Energy Efficiency, Renewable Energy, Industry, Transportation, Forestry, Agriculture Topics: GHG inventory, Pathways analysis Resource Type: Dataset, Publications Website: www.nwcouncil.org/energy/grac/20090130_Supply%20Curves_NWPCC_FINAL.pdf Selected GHG Emission Supply Curves Screenshot References: Selected GHG Emission Supply Curves[1] Background "The ECL supply curve model includes data on potential emission reductions for approximately 60 separate technology options. It allows the examination of multiple scenarios involving the inclusion or exclusion of technology

109

New Industrial Park Energy Supply for Economical Energy Conservation  

E-Print Network (OSTI)

The new industrial park energy supply (NIPES) concept is an attractive approach for providing a stable, long-term domestic energy source for industrial plants at reasonable cost and reasonable financial risk. The NIPES concept consists of a system of energy supply stations and steam transmission lines that supply process heat and electricity to multiple users in an industrial park(s) setting. The energy supply stations grow along with the industrial park(s) as new industries are attracted by a reliable, reasonably priced energy source. This paper describes the generic NIPES concept and summarizes the results of the evaluation of a specific NIPES system for the Lake Charles, Louisiana, area. The economics of the specific NIPES system is compared to that of individual user-owned coal-fired facilities for new industrial plants and of individual user-owned oil-fired facilities for existing industrial plants. The results indicate substantial savings associated with the NIPES system for both new and existing users and/or a potential for high return on investment by third-party investors.

Scott, D.; Marda, R. S.; Hodson, J. S.; Williams, M.

1982-01-01T23:59:59.000Z

110

Model for Energy Supply System Alternatives and their General Environmental  

Open Energy Info (EERE)

Model for Energy Supply System Alternatives and their General Environmental Model for Energy Supply System Alternatives and their General Environmental Impacts (MESSAGE) (Redirected from Model for Energy Supply System Alternatives and their General Environmental Impacts) Jump to: navigation, search Tool Summary Name: Model for Energy Supply System Alternatives and their General Environmental Impacts Agency/Company /Organization: International Atomic Energy Agency Sector: Energy Focus Area: Renewable Energy, Energy Efficiency Topics: Pathways analysis Resource Type: Software/modeling tools Website: www-tc.iaea.org/tcweb/abouttc/strategy/Thematic/pdf/presentations/ener References: Overview of IAEA PESS Models [1] "MESSAGE combines technologies and fuels to construct so-called "energy chains", making it possible to map energy flows from supply (resource

111

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

overall state-level energy supply (U.S. EIA, 2004a) andthe EIAs Renewable Energy Annual (U.S. EIA, various years).in the Renewable Energy Annuals (U.S. EIA, various years). A

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

112

Building Energy Supply Infrastructures and Urban Sustained Development of Shenyang  

E-Print Network (OSTI)

Urban energy supply is a necessary infrastructure of civic development. Shenyang is an old industrial-based center in the northeast. Its development influences the economic development of the whole old northeast industry base. This paper analyses the present situation of Shenyang's infrastructure, especially the energy supply infrastructure. The current situation of problems with Shenyang's energy supply infrastructure are also analyzed. At the same time, the paper points out that defects in the current situation of Shenyang's building energy supply take a back seat to urban sustained development. Recent strategies and suggestions for Shenyang building energy consumption have been presented.

Feng, G.; Wang, Y.; Gao, Y.

2006-01-01T23:59:59.000Z

113

Balanced Scorecard Program | Department of Energy  

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

Acquisition » Balanced Acquisition » Balanced Scorecard Program Balanced Scorecard Program PLEASE NOTE: This page contains links to a great deal of information on the subject of the Balanced Scorecard (BSC). It is intended to assist DOE employees, contractors and anyone who is interested in BSC methodology. Please review each area carefully so that you can get the most benefit from this page. Should you have any questions, please contact Lorri Wilkins (procurement BSC) at (202) 287-1668, or Sarah Ball (personal property BSC) at (202) 287-1563. Acquisition Guide Chapter entitled Balanced Scorecard Assessment Program I. Introduction The BSC is a conceptual framework for translating an organization's vision into a set of performance indicators distributed among four perspectives:

114

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

Natural Gas Energy Supply Production Import Export Bunkergas liquid Petroleum Administration for Defense District Port Importwithdrawals. 1885 Imports 357 In-State Natural Gas 2289

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

115

Supplying Renewable Energy to Deferrable Loads: Algorithms and Economic Analysis  

E-Print Network (OSTI)

Supplying Renewable Energy to Deferrable Loads: Algorithms and Economic Analysis Anthony in order to mitigate the unpredictable and non-controllable fluctuation of renewable power supply. We cast for optimally supplying renewable power to time-flexible electricity loads in the presence of a spot market

Oren, Shmuel S.

116

Wind-hydrogen energy systems for remote area power supply.  

E-Print Network (OSTI)

??Wind-hydrogen systems for remote area power supply are an early niche application of sustainable hydrogen energy. Optimal direct coupling between a wind turbine and an (more)

Janon, A

2009-01-01T23:59:59.000Z

117

Petroleum Supply Monthly - Energy Information Administration  

U.S. Energy Information Administration (EIA)

EIA Survey Forms Facebook Twitter ... Supply and disposition of crude oil and petroleum products on a national and regional level. The data series describe ...

118

Continuous Sustainable Power Supply - Energy Innovation Portal  

Benthic Microbial Fuel Cell The Naval Research Laboratory's benthic microbial fuel cell (BMFC) is a non-depletable power supply for marine-deployed ...

119

Definition: Receiving Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

Balancing Authority, smart grid References Glossary of Terms Used in Reliability Standards An i LikeLike UnlikeLike You like this.Sign Up to see what your friends like. nline...

120

Definition: Sending Balancing Authority | Open Energy Information  

Open Energy Info (EERE)

Balancing Authority, smart grid References Glossary of Terms Used in Reliability Standards An i LikeLike UnlikeLike You like this.Sign Up to see what your friends like. nline...

Note: This page contains sample records for the topic "balances energy supply" 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

Model for Energy Supply System Alternatives and their General Environmental  

Open Energy Info (EERE)

Model for Energy Supply System Alternatives and their General Environmental Model for Energy Supply System Alternatives and their General Environmental Impacts (MESSAGE) Jump to: navigation, search Tool Summary Name: Model for Energy Supply System Alternatives and their General Environmental Impacts Agency/Company /Organization: International Atomic Energy Agency Sector: Energy Focus Area: Renewable Energy, Energy Efficiency Topics: Pathways analysis Resource Type: Software/modeling tools Website: www-tc.iaea.org/tcweb/abouttc/strategy/Thematic/pdf/presentations/ener References: Overview of IAEA PESS Models [1] "MESSAGE combines technologies and fuels to construct so-called "energy chains", making it possible to map energy flows from supply (resource extraction) to demand (energy services). The model can help design long

122

Paperclips Supply Store Forms | Department of Energy  

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

Paperclips Supply Store Forms Paperclips Supply Store Forms Paperclips Supply Store Forms Catalog Order Form for Non-Stocked or Specialty Items For any non-stocked or special item that needs to be ordered, the Catalog Order Form (pdf) needs to be filled in. All supplies ordered MUST be used for Official Government Business. All catalog orders are subject to full payment or a restocking fee if items ordered are returned to the supplier due to the customer not picking up the item(s) within five days of receipt by the store personnel or the customer deciding to return the item(s). This form is fillable and also saveable with the Acrobat Reader or through your web browser. Request Supply Store Purchasing Authority for a Non-Federal Employee In order for non-federal headquarters personnel to gain access to make

123

Petroleum Supply Monthly - Energy Information Administration  

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

Petroleum Supply Monthly Petroleum Supply Monthly With Data for September 2013 | Release Date: November 27, 2013 | Next Release Date: December 30, 2013 Previous Issues Month: November 2013 October 2013 September 2013 August 2013 July 2013 June 2013 May 2013 April 2013 March 2013 February 2013 January 2013 prior issues Go Supply and disposition of crude oil and petroleum products on a national and regional level. The data series describe production, imports and exports, movements and inventories. PDF and CSV files are released first and Petroleum Data Tables are released later on the same day. Tables All Tables All Tables Detailed Statistics Tables National Statistics 1 U.S. Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF CSV 2 U.S. Year-to-Date Supply, Disposition, and Ending Stocks of Crude Oil and Petroleum Products PDF CSV

124

DOE Solar Decathlon: News Blog » Energy Balance  

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

Energy Balance Energy Balance Below you will find Solar Decathlon news from the Energy Balance archive, sorted by date. New Contest Data Displays Provide Insight into Competition Scoring Saturday, October 5, 2013 By Solar Decathlon New contest data displays are now available on the U.S. Department of Energy Solar Decathlon website. If you are interested in the real-time performance of each house and want to keep a close eye on the competition, check out the Contests section pages. In the Contests section, the pages for the measured contests (Comfort Zone, Hot Water, Appliances, Home Entertainment, and Energy Balance) explain the contest requirements and provide real-time graphical displays of the accumulated measurements/scores for each team. Roll your cursor over the graphics to see more detailed information about each contest. For example,

125

Hybrid Heterogeneous Energy Supply Networks Farinaz Koushanfar and Azalia Mirhoseini  

E-Print Network (OSTI)

-level system realization for a hybrid network of energy supply options [2]. Recently a hybrid battery-supercapacitor supercapacitor and solar energy generation system in optimizing system's efficiency and dynamic response time

126

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network (OSTI)

Renewable energy spillage, operating costs and capacityfocused on renewable energy utilization, cost of operationssystem operating costs, renewable energy utilization,

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

127

Surface energy balance and buoyancy response to shallow cumulus shading  

Science Conference Proceedings (OSTI)

The interactions surrounding the coupling between surface energy balance and a boundary layer with shallow cumuli are investigated using the National Center for Atmospheric Researchs large eddy simulation code coupled to the NOAH land surface ...

Fabienne Lohou; Edward G. Patton

128

Applied Modeling of the Nighttime Surface Energy Balance over Land  

Science Conference Proceedings (OSTI)

In this paper a semiempirical scheme is proposed which relates the nocturnal surface fluxes of sensible heat, latent heat, and momentum to routine weather data. The main components of the surface radiation and energy balance over land are ...

A. A. M. Holtslag; H. A. R. De Bruin

1988-06-01T23:59:59.000Z

129

Building a More Efficient Industrial Supply Chain | Department of Energy  

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

More Efficient Industrial Supply Chain More Efficient Industrial Supply Chain Building a More Efficient Industrial Supply Chain November 7, 2011 - 3:06pm Addthis This infographic highlights some of the ways businesses can save money at each step of the energy supply chain. Many companies can identify low-cost ways to reduce energy costs in electricity generation, electricity transmission, industrial processes, product delivery, and retail sales. This infographic highlights some of the ways businesses can save money at each step of the energy supply chain. Many companies can identify low-cost ways to reduce energy costs in electricity generation, electricity transmission, industrial processes, product delivery, and retail sales. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs

130

Tuesday Webcasts for Industry: Engaging Supply Chains in Energy Management  

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

Engaging Supply Engaging Supply Chains in Energy Management April 10, 2012 2 | Advanced Manufacturing Office eere.energy.gov * Overview and Welcome * Engaging Supply Chains in Energy Management - Ron Reising, EUISSCA * 2012 Supplier Sustainability Outreach Program - Eric Battino, PepsiCo * Questions and Answers * Accessing Slides Agenda April 10, 2012 Engaging Supply Chains in Energy Management 4 Current members include 16 of the largest electric utilities in the U.S. Electric Utility Sustainable Supply Chain Alliance Alliance members represent:  Combined revenues of over $100 billion  Over 44 million customers across 27 states  Over $25 billion in non-fuel spend  The Alliance's vision is to lead the electric utility industry in the

131

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network (OSTI)

of locational renewable energy production in each renewableto total renewable energy production, although accountingproduction data from the 2006 data set of the National Renewable Energy

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

132

Coupling Renewable Energy Supply with Deferrable Demand  

E-Print Network (OSTI)

forecasting for wind energy: Temperature dependence andlarge amounts of wind energy with a small electric system.Large scale integration of wind energy in the european power

Papavasiliou, Anthony

2011-01-01T23:59:59.000Z

133

Assessing Reliability in Transportation Energy Supply Pathways: A Hydrogen Case Study  

E-Print Network (OSTI)

term prospects for natural gas supply. Washington DC: SR/worldwide, subjecting natural gas supply to many of the samenatural gas and petroleum infrastructure: (1) primary energy supply, (

McCarthy, Ryan; Ogden, Joan M

2005-01-01T23:59:59.000Z

134

Surface Energy Balance of the Western and Central Canadian Subarctic: Variations in the Energy Balance among Five Major Terrain Types  

Science Conference Proceedings (OSTI)

In this study, the surface energy balance of 10 sites in the western and central Canadian subarctic is examined. Each research site is classified into one of five terrain types (lake, wetland, shrub tundra, upland tundra, and coniferous forest) ...

Andrea K. Eaton; Wayne R. Rouse; Peter M. Lafleur; Philip Marsh; Peter D. Blanken

2001-09-01T23:59:59.000Z

135

Urban Energy Balance Obtained from the Comprehensive Outdoor Scale Model Experiment. Part I: Basic Features of the Surface Energy Balance  

Science Conference Proceedings (OSTI)

The objective of this study is to examine the basic features of the surface energy balance (SEB) using the data obtained from the Comprehensive Outdoor Scale Model (COSMO). COSMO is an idealized miniature city that has no vegetation, no human ...

Toru Kawai; Manabu Kanda

2010-07-01T23:59:59.000Z

136

Electrolysis for Energy Storage & Grid Balancing in West Denmark  

E-Print Network (OSTI)

between the original stakeholders who were, Dansk Fjenrvarmeværkers Forening (DFF), Norsk Hydro EnergyElectrolysis for Energy Storage & Grid Balancing in West Denmark A possible first step toward. Economic Assessment 30 6. Other Methods for Storing Energy 34 Work Method & Acknowledgements This project

137

Energy Storage: The Key to a Reliable, Clean Electricity Supply |  

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

Energy Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply February 22, 2012 - 4:52pm Addthis Improved energy storage technology offers a number of economic and environmental benefits. Improved energy storage technology offers a number of economic and environmental benefits. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs What does this project do? ARPA-E's GRIDS program is investing in new technologies that make storing energy cheaper and more efficient. Energy storage isn't just for AA batteries any more. Thanks to investments from the Department's Advanced Research Projects Agency-Energy (ARPA-E), energy storage may soon play a bigger part in our electricity

138

Research Findings on Energy Savings in Industrial Power Supplies  

Science Conference Proceedings (OSTI)

This report summarizes the final results of research conducted in 2007 on ways to improve the energy efficiency of industrial power supplies. The research findings and analysis confirm that significant opportunities exist for greater efficiencies in the use of a variety of industrial power supply technologies, especially in the area of transformers, motors, variable speed drives, and lighting.

2008-03-31T23:59:59.000Z

139

Engineering design of green hybrid energy production and supply chains  

Science Conference Proceedings (OSTI)

There is a national and international move towards green energy production and supply chains. This requires a systematic engineering design approach that enables government and private energy producers and agents to design and operate the target green ... Keywords: Energy production chain, Environmental assessment, Green hybrid energy production chain, LCA, POOM, Production chain modeling

Hossam A. Gabbar

2009-03-01T23:59:59.000Z

140

Funding and Federal Staffing Requirements Funding Summary (Energy Supply)  

E-Print Network (OSTI)

. . . . . . . 1,367 8,000 4,000 -4,000 -50.0% Wind Energy Technology Viability . . . . . . . . . . . 23,411 29Funding and Federal Staffing Requirements Funding Summary (Energy Supply) (dollars in thousands) FY.6% Solar Energy Concentrating Solar Power . . . . . . 13,025 1,932 0 -1,932 -100.0% Photovoltaic Energy

Note: This page contains sample records for the topic "balances energy supply" 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

President Discusses Hurricane Effects on Energy Supply | Department of  

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

President Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply September 26, 2005 - 10:47am Addthis Washington, DC On Monday, President Bush came to the headquarters of the Department of Energy (DOE) to get a briefing on the Nation's energy infrastructure from Energy Secretary Samuel W. Bodman and Interior Secretary Gale Norton. The briefing, which took place in the DOE Emergency Operations Center, focused on the impact of Hurricanes Katrina and Rita on oil and natural gas production, refining, and distribution in the Gulf region. While damages from the hurricanes continue to be assessed, the President asked all Americans to be better conservers of energy and he directed the federal government to lead energy conservation by curtailing

142

President Discusses Hurricane Effects on Energy Supply | Department of  

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

Discusses Hurricane Effects on Energy Supply Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply September 26, 2005 - 10:47am Addthis Washington, DC On Monday, President Bush came to the headquarters of the Department of Energy (DOE) to get a briefing on the Nation's energy infrastructure from Energy Secretary Samuel W. Bodman and Interior Secretary Gale Norton. The briefing, which took place in the DOE Emergency Operations Center, focused on the impact of Hurricanes Katrina and Rita on oil and natural gas production, refining, and distribution in the Gulf region. While damages from the hurricanes continue to be assessed, the President asked all Americans to be better conservers of energy and he directed the federal government to lead energy conservation by curtailing

143

Multi-scale inventory balancing in an extended global supply chain  

E-Print Network (OSTI)

Dell is a well-known consumer electronics manufacturer that has experienced astounding rates of revenue growth since its inception in 1984. Regarded as a supply chain innovator, Dell has attained success through ...

Reyner, Amy M

2006-01-01T23:59:59.000Z

144

How good are supply function equilibrium models: an empirical analysis of the ERCOT balancing market  

E-Print Network (OSTI)

Protecting the Market from Hockey Stick Pricing: How thethat some ?rms opt to hockey-stick their supply functionsgiving their o?er curve a hockey-stick shapeeven more than

Sioshansi, Ramteen; Oren, Shmuel

2007-01-01T23:59:59.000Z

145

How Good are Supply Function Equilibrium Models: An Empirical Analysis of the ERCOT Balancing Market  

E-Print Network (OSTI)

Protecting the Market from "Hockey Stick" Pricing: How thesome firms opt to 'hockey-stick' their supply functionsgiving their offer curve a hockey-stick shapeeven more than

Sioshansi, Ramteen; Oren, Shmuel S

2006-01-01T23:59:59.000Z

146

AEO2011:Total Energy Supply, Disposition, and Price Summary ...  

Open Energy Info (EERE)

AEO2011:Total Energy Supply, Disposition, and Price Summary

147

ME EET Seminar: Modeling of Supply Chain Energy Efficiency and...  

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

ME EET Seminar: Modeling of Supply Chain Energy Efficiency and Greenhouse Gas Mitigation Potentials Speaker(s): Eric Masanet Date: March 17, 2010 - 1:30pm Location: Campus: 3110...

148

Industry Supply Chain Development (Ohio) | Department of Energy  

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

Industry Supply Chain Development (Ohio) Industry Supply Chain Development (Ohio) Industry Supply Chain Development (Ohio) < Back Eligibility Utility Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Installer/Contractor Rural Electric Cooperative Retail Supplier Systems Integrator Fuel Distributor Transportation Savings Category Solar Buying & Making Electricity Wind Program Info State Ohio Program Type Grant Program Industry Recruitment/Support Loan Program Provider Ohio Development Services Agency Supply Chain Development programs are focused on targeted industries that have significant growth opportunities for Ohio's existing manufacturing sector from emerging energy resources and technologies. The Office of Energy is currently working on developing the supply chains for the wind,

149

Energy Storage: The Key to a Reliable, Clean Electricity Supply |  

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

Storage: The Key to a Reliable, Clean Electricity Supply Storage: The Key to a Reliable, Clean Electricity Supply Energy Storage: The Key to a Reliable, Clean Electricity Supply February 22, 2012 - 4:52pm Addthis Improved energy storage technology offers a number of economic and environmental benefits. Improved energy storage technology offers a number of economic and environmental benefits. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs What does this project do? ARPA-E's GRIDS program is investing in new technologies that make storing energy cheaper and more efficient. Energy storage isn't just for AA batteries any more. Thanks to investments from the Department's Advanced Research Projects Agency-Energy (ARPA-E), energy storage may soon play a bigger part in our electricity

150

DOE Solar Decathlon: News Blog » Energy Balance  

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

'Energy Balance' 'Energy Balance' New Contest Data Displays Provide Insight into Competition Scoring Saturday, October 5, 2013 By Solar Decathlon New contest data displays are now available on the U.S. Department of Energy Solar Decathlon website. If you are interested in the real-time performance of each house and want to keep a close eye on the competition, check out the Contests section pages. In the Contests section, the pages for the measured contests (Comfort Zone, Hot Water, Appliances, Home Entertainment, and Energy Balance) explain the contest requirements and provide real-time graphical displays of the accumulated measurements/scores for each team. Roll your cursor over the graphics to see more detailed information about each contest. For example, in the Appliances Contest graphic, the scores for running the refrigerator,

151

energy balance and comparison to conventional processes  

Science Conference Proceedings (OSTI)

Electricity-independent Generation of Si Based on the Use of Rice Husk: A Process Concept Energy consumption of metal electrowinning: an optimization.

152

THE ENERGY BALANCE OF MODERN WIND TURBINES  

E-Print Network (OSTI)

A modern Danish 600 kW wind turbine will recover all the energy spent in its manufacture, maintenance, and scrapping within some three months of its commissioning.

unknown authors

1997-01-01T23:59:59.000Z

153

A Model to Optimize Green Energy Supply Chain  

Science Conference Proceedings (OSTI)

Bioenergy is renewable energy derived from biological sources, to be used for production of heat, electricity and transportation fuels. The collection of biomass is a logistic process from different source locations to energy plants. The biomass-to-energy ... Keywords: supply chain, green, optimize, model

Na Liu

2012-10-01T23:59:59.000Z

154

Smart Meters Help Balance Energy Consumption at Solar Decathlon |  

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

Smart Meters Help Balance Energy Consumption at Solar Decathlon Smart Meters Help Balance Energy Consumption at Solar Decathlon Smart Meters Help Balance Energy Consumption at Solar Decathlon September 28, 2011 - 10:57am Addthis The Team Tidewater Virginia smart meter, as seen on opening day, indicates the team generated 5 kW hours of electricity in the first several hours of the competition. | Image courtesy of Lachlan Fletcher, Studio 18a The Team Tidewater Virginia smart meter, as seen on opening day, indicates the team generated 5 kW hours of electricity in the first several hours of the competition. | Image courtesy of Lachlan Fletcher, Studio 18a Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs Clouds, rain, thunderstorms... at Solar Decathlon Village? Oh my, you may say. But less-than-ideal weather conditions are no match for this year's

155

Smart Meters Help Balance Energy Consumption at Solar Decathlon |  

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

Smart Meters Help Balance Energy Consumption at Solar Decathlon Smart Meters Help Balance Energy Consumption at Solar Decathlon Smart Meters Help Balance Energy Consumption at Solar Decathlon September 28, 2011 - 10:57am Addthis The Team Tidewater Virginia smart meter, as seen on opening day, indicates the team generated 5 kW hours of electricity in the first several hours of the competition. | Image courtesy of Lachlan Fletcher, Studio 18a The Team Tidewater Virginia smart meter, as seen on opening day, indicates the team generated 5 kW hours of electricity in the first several hours of the competition. | Image courtesy of Lachlan Fletcher, Studio 18a Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs Clouds, rain, thunderstorms... at Solar Decathlon Village? Oh my, you may say. But less-than-ideal weather conditions are no match for this year's

156

Assessing Reliability in Energy Supply Systems  

E-Print Network (OSTI)

imports, political and social conditions in energy-exporting nations, storage (such as the Strategic Petroleum Reserve in the U.S. ),

McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

2008-01-01T23:59:59.000Z

157

Assessing reliability in energy supply systems  

E-Print Network (OSTI)

imports, political and social conditions in energy-exporting nations, storage (such as the Strategic Petroleum Reserve in the U.S. ),

McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

2007-01-01T23:59:59.000Z

158

Greenhouse gas balances of biomass energy systems  

DOE Green Energy (OSTI)

A full energy-cycle analysis of greenhouse gas emissions of biomass energy systems requires analysis well beyond the energy sector. For example, production of biomass fuels impacts on the global carbon cycle by altering the amount of carbon stored in the biosphere and often by producing a stream of by-products or co-products which substitute for other energy-intensive products like cement, steel, concrete or, in case of ethanol from corn, animal feed. It is necessary to distinguish between greenhouse gas emissions associated with the energy product as opposed to those associated with other products. Production of biomass fuels also has an opportunity cost because it uses large land areas which could have been used otherwise. Accounting for the greenhouse gas emissions from biomass fuels in an environment of credits and debits creates additional challenges because there are large nonlinearities in the carbon flows over time. This paper presents some of the technical challenges of comprehensive greenhouse gas accounting and distinguishes between technical and public policy issues.

Marland, G. [Oak Ridge National Lab., TN (United States); Schlamadinger, B. [Institute for Energy Research, Joanneum Research, Graz, (Austria)

1994-12-31T23:59:59.000Z

159

The Role of Renewable Energies in Energy Supply and Management for Sustainable Development. "case of Rwanda".  

E-Print Network (OSTI)

?? Final Master Thesis report EGI 2010-2013 Thesis Title: The Role of Renewable Energies in Energy supply Planning and Management for Sustainable Development Case (more)

Rutagengwa, John

2013-01-01T23:59:59.000Z

160

Energy Efficient Geographical Load Balancing via Dynamic Deferral of Workload  

E-Print Network (OSTI)

With the increasing popularity of Cloud computing and Mobile computing, individuals, enterprises and research centers have started outsourcing their IT and computational needs to on-demand cloud services. Recently geographical load balancing techniques have been suggested for data centers hosting cloud computation in order to reduce energy cost by exploiting the electricity price differences across regions. However, these algorithms do not draw distinction among diverse requirements for responsiveness across various workloads. In this paper, we use the flexibility from the Service Level Agreements (SLAs) to differentiate among workloads under bounded latency requirements and propose a novel approach for cost savings for geographical load balancing. We investigate how much workload to be executed in each data center and how much workload to be delayed and migrated to other data centers for energy saving while meeting deadlines. We present an offline formulation for geographical load balancing problem with dyna...

Adnan, Muhammad Abdullah; Gupta, Rajesh

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Procurement Options for New Renewable Electricity Supply | Open Energy  

Open Energy Info (EERE)

Procurement Options for New Renewable Electricity Supply Procurement Options for New Renewable Electricity Supply Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Procurement Options for New Renewable Electricity Supply Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Renewable Energy Phase: Evaluate Options Topics: Finance, Low emission development planning, -LEDS Resource Type: Case studies/examples, Lessons learned/best practices, Technical report Website: nrelpubs.nrel.gov/Webtop/ws/nich/www/public/Record?rpp=25&upp=0&m=1&w= Cost: Free OpenEI Keyword(s): feed-in tariffs, renewable portfolio standards, FITs, FIT, RPS, renewable energy, procurement UN Region: Northern America Language: English Tool Overview "State renewable portfolio standard (RPS) policies require utilities and

162

United States energy supply and demand forecasts 1979-1995  

SciTech Connect

Forecasts of U.S. energy supply and demand by fuel type and economic sector, as well as historical background information, are presented. Discussion and results pertaining to the development of current and projected marginal energy costs, and their comparison with market prices, are also presented.

Walton, H.L.

1979-01-01T23:59:59.000Z

163

A BEP analysis of energy supply for sustainable urban microgrids  

Science Conference Proceedings (OSTI)

The paper shows the use of GIS and other program to identify the technical and economic feasibility of a self-sufficient community in energy supply/demand, through the integration of ICT, intelligent infrastructure (smart grid) and the economic analysis ... Keywords: BEP, BIPV, distributed generation, geographic information systems, microgrids, urban energy consumption

Pasquale Balena; Giovanna Mangialardi; Carmelo Maria Torre

2012-06-01T23:59:59.000Z

164

Energy Information Administration/Petroleum Supply Monthly,  

Gasoline and Diesel Fuel Update (EIA)

December December 2000 PSA API OGJ RPD Million Million Percent Million Percent Million Percent Year Barrels Barrels of PSA Barrels of PSA Barrels of PSA 1999 2,147 2,152 100.5 2,195 102.2 2,151 100.2 1998 2,282 2,298 100.7 2,327 102.0 2,181 95.6 1997 2,355 2,326 98.8 2,330 98.9 2,312 98.2 1996 2,366 2,356 99.6 2,370 100.2 2,335 98.7 1995 2,394 2,382 99.5 2,393 100.0 2,358 98.5 1994 2,431 2,424 99.7 2,438 100.3 2,425 99.8 1993 2,499 2,504 100.2 2,520 100.8 2,492 99.7 1992 2,625 2,608 99.4 2,630 100.2 2,593 98.8 1991 2,707 2,687 99.3 2,692 99.4 2,665 98.4 1990 2,685 2,634 98.1 2,668 99.4 2,663 99.2 Table FE1. A Comparison of Data Series for Crude Oil Production, 1990-1999 Sources: PSA: Petroleum Supply Annual, 1990 through 1999, Table 2. API: American Petroleum Institute, Monthly Statistical Report, 1990 through 1999. OGJ: Oil and Gas Journal, 1990 through 1999. RPD: U.S. Crude Oil, Natural Gas, and

165

IMPROVING ENERGY EFFICIENCY AND REDUCING COSTS IN THE DRINKING WATER SUPPLY INDUSTRY: An ENERGY STAR Resource Guide for Energy and Plant Managers  

E-Print Network (OSTI)

DRINKING WATER SUPPLY INDUSTRY An ENERGY STAR Resource Guidedrinking water supply industry to reduce energy consumptionenergy is used in the public drinking water supply industry.

Brown, Moya Melody, Camilla Dunham Whitehead, Rich

2011-01-01T23:59:59.000Z

166

Review: Balancing Limiting Factors and Economic Drivers to Achieve Sustainable Midwestern US Agricultural Residue Feedstock Supplies  

Science Conference Proceedings (OSTI)

Advanced biofuels will be developed using cellulosic feedstock rather than grain or oilseed crops that can also be used for food and feed. To be sustainable, these new agronomic production systems must be economically viable without degrading soil resources. This review examines six agronomic factors that collectively define many of the limits and opportunities for harvesting crop residue for biofuel feedstock. These six limiting factors are discussed in relationship to economic drivers associated with harvesting corn (Zea mays L.) stover as a potential cellulosic feedstock. The limiting factors include soil organic carbon, wind and water erosion, plant nutrient balance, soil water and temperature dynamics, soil compaction, and off-site environmental impacts. Initial evaluations using the Revised Universal Soil Loss Equation 2.0 (RUSLE2) show that a single factor analysis based on simply meeting tolerable soil loss might indicate stover could be harvested sustainably, but the same analysis based on maintaining soil organic carbon shows the practice to be non-sustainable. Modifying agricultural management to include either annual or perennial cover crops is shown to meet both soil erosion and soil carbon requirements. The importance of achieving high yields and planning in a holistic manner at the landscape scale are also shown to be crucial for balancing limitations and drivers associated with renewable bioenergy production.

Wally W. Wilhelm; J. Richard Hess; Douglas L. Karlen; David J. Muth; Jane M. F. Johnson; John M. Baker; Hero T. Gollany; Jeff M. Novak; Diane E. Stott; Gary E. Varvel

2010-10-01T23:59:59.000Z

167

Global Energy Demand, Supply, Consequences, Opportunities  

E-Print Network (OSTI)

/Joule Population-Energy Equation Power = N x (GDP/N) x (Watts/GDP) C Emission Rate = Power x (Carbon/J) #12;d HVAC Onsite Power & Heat Natural Ventilation, Indoor Environment Building Materials Appliances Thermal · Building Materials Tenants · Lease space from Developer or Property Manager · Professional firms, retailers

Knowles, David William

168

The Energy Balance of the Winter Boreal Landscape  

Science Conference Proceedings (OSTI)

During the winter of 1993/94 a study to quantify the winter energy balance of the main cover types of the boreal landscape took place. The study was based on the southern edge of boreal forest in Canada. Measurements were made over a mature jack ...

R. J. Harding; J. W. Pomeroy

1996-11-01T23:59:59.000Z

169

Energy-balanced cooperative routing in multihop wireless networks  

Science Conference Proceedings (OSTI)

Cooperative communication (CC) allows multiple nodes to simultaneously transmit the same packet to the receiver so that the combined signal at the receiver can be correctly decoded. Since the CC can reduce the transmission power and extend the transmission ... Keywords: Cooperative routing, Energy balancing, Multihop networks

Siyuan Chen; Yang Li; Minsu Huang; Ying Zhu; Yu Wang

2013-08-01T23:59:59.000Z

170

The Parameterization of Longwave Flux in Energy Balance Climate Models  

Science Conference Proceedings (OSTI)

Many climate models of the energy balance type parameterize the zonally-averaged infrared flux at the top of the atmosphere in terms of the surface (or sea level) temperature T and cloud cover n in the form I = A + BT ? (C + DT)nMost recent ...

Ian Simmonds; Cher Chidzey

1982-10-01T23:59:59.000Z

171

Spectral Energy Balance of Breaking Waves within the Surf Zone  

Science Conference Proceedings (OSTI)

The spectral energy balance of ocean surface waves breaking on a natural beach is examined with field observations from a cross-shore array of pressure sensors deployed between the shoreline and the outer edge of the surf zone near Duck, North ...

T. H. C. Herbers; N. R. Russnogle; Steve Elgar

2000-11-01T23:59:59.000Z

172

Energetics Analysis of a Multilevel Global Spectral Model. Part I: Balanced Energy and Transient Energy  

Science Conference Proceedings (OSTI)

We introduce a new energetics concept and apply it to the NCAR Community Climate Model. The new features of our approach are that the energy is split into balanced and transient parts and that the balanced energy consists of rotational energy and ...

Shun Der Ko; Joseph J. Tribbia; John P. Boyd

1989-09-01T23:59:59.000Z

173

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

the likely cost of renewable energy in the longer term. ItBalancing Cost and Risk: The Treatment of Renewable EnergyBalancing Cost and Risk: The Treatment of Renewable Energy

Wiser, Ryan; Bolinger, Mark

2005-01-01T23:59:59.000Z

174

HypoEnergy: Hybrid supercapacitor-battery power-supply optimization for Energy efficiency  

E-Print Network (OSTI)

HypoEnergy: Hybrid supercapacitor-battery power-supply optimization for Energy efficiency Azalia the hybrid battery-supercapacitor power supply life- time. HypoEnergy combines high energy density of recharge cycles of supercapacitors. The lifetime optimizations consider nonlinear battery characteristics

175

Nuclear energy is an important source of power, supplying 20  

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

energy is an important source of power, supplying 20 energy is an important source of power, supplying 20 percent of the nation's electricity. More than 100 nuclear power plants are operating in the U.S., and countries around the world are implementing nuclear power as a carbon-free alternative to fossil fuels. We can maximize the climate and energy security benefits provided by responsible global nuclear energy expansion by developing options to increase the energy extracted from nuclear fuel, improve waste management, and strengthen nuclear nonproliferation controls. To develop viable technical solutions, these interdependent challenges must be addressed through tightly integrated multidisciplinary research and development efforts. Los Alamos National Laboratory is playing a key role in

176

Motor System Energy Efficiency Supply Curves: A Methodology for Assessing  

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

Motor System Energy Efficiency Supply Curves: A Methodology for Assessing Motor System Energy Efficiency Supply Curves: A Methodology for Assessing the Energy Efficiency Potential of Industrial Motor Systems Speaker(s): Ali Hasanbeigi Date: February 8, 2011 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Aimee McKane Motor-driven equipment accounts for approximately 60% of manufacturing final electricity use worldwide. A major barrier to effective policymaking, and to more global acceptance of the energy efficiency potential in industrial motor systems, is the lack of a transparent methodology for quantifying the magnitude and cost-effectiveness of these energy savings. This paper presents the results of groundbreaking analyses conducted for five countries and one region to begin to address this barrier. Using a combination of expert opinion and available data from the United States,

177

Supply-side energy efficiency in a competitive market  

SciTech Connect

The IEEE PES Energy Development and Power Generation Committee sponsored a 1997 Winter Meeting panel session titled ``The Role of Supply-Side Energy Efficiency (SSEE) in a Restructured Competitive Electricity Industry.`` Panelists focused on the following issues: Strategy adopted to reduce internal utility energy consumption and waste; behavioral, process, and technology measures involved; initiatives in maximizing output and reducing costs while ensuring safety is not comprised; developments of new products that promote fuel flexibility and efficiency and minimize environmental input; repowering pulverized coal units by replacement of Rankine Cycle equipment with Kalina Cycle equipment; high efficiency transmission and distribution systems that reduce carbon emission, delay generation construction, and conserve energy; supply-side energy efficiency in developing countries; and reducing production and delivery losses and improving distribution efficiency in developing systems. This articles examines opportunities for improved efficiency, productivity, and sustainability that may be latent in power systems.

1997-06-01T23:59:59.000Z

178

Energy-Aware Load Balancing in Content Delivery Networks  

E-Print Network (OSTI)

Internet-scale distributed systems such as content delivery networks (CDNs) operate hundreds of thousands of servers deployed in thousands of data center locations around the globe. Since the energy costs of operating such a large IT infrastructure are a significant fraction of the total operating costs, we argue for redesigning CDNs to incorporate energy optimizations as a first-order principle. We propose techniques to turn off CDN servers during periods of low load while seeking to balance three key design goals: maximize energy reduction, minimize the impact on client-perceived service availability (SLAs), and limit the frequency of on-off server transitions to reduce wear-and-tear and its impact on hardware reliability. We propose an optimal offline algorithm and an online algorithm to extract energy savings both at the level of local load balancing within a data center and global load balancing across data centers. We evaluate our algorithms using real production workload traces from a large commercial ...

Mathew, Vimal; Shenoy, Prashant

2011-01-01T23:59:59.000Z

179

Evaluate Supply and Recovery of Woody Biomass for Energy  

E-Print Network (OSTI)

4/11/2011 1 Evaluate Supply and Recovery of Woody Biomass for Energy Production from Natural: Urban Wood Residue:Urban Wood Residue: Woody Biomass for Woody Biomass for BioenergyBioenergy TreeJustification Contrasting Woody Biomass Recovery DataContrasting Woody Biomass Recovery Data Regional Analysis

Gray, Matthew

180

ASSESSMENT OF MACROALGAE HARVESTING FROM THE BALTIC SEA FROM AN ENERGY BALANCE PERSPECTIVE.  

E-Print Network (OSTI)

?? Energy balance of large-scale and small-scale scenarios of macroalgae harvesting for biogas production was assessed from the energy balance perspective. Evaluation was based on (more)

Tatarchenko, Olena

2011-01-01T23:59:59.000Z

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


181

A Generalized Energy Balance Climate Model with Parameterized Dynamics and Diabatic Heating  

Science Conference Proceedings (OSTI)

Energy balance models have proven useful in understanding mechanisms and feedbacks in the climate system. An original global energy balance model is presented here. The model is solved numerically for equilibrium climate states defined by zonal ...

Karen M. Shell; Richard C. J. Somerville

2005-06-01T23:59:59.000Z

182

Net primary energy balance of a solar-driven photo-electrochemical...  

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

Net primary energy balance of a solar-driven photo-electrochemical water-splitting device Title Net primary energy balance of a solar-driven photo-electrochemical water-splitting...

183

Hefei Sunlight Power Supply Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Supply Co Ltd Supply Co Ltd Jump to: navigation, search Name Hefei Sunlight Power Supply Co Ltd Place Hefei, Anhui Province, China Zip 230088 Sector Solar, Wind energy Product Delicated to the design, installation of solar, wind or hybrid electricity generating systems for home and business use. Coordinates 31.86141°, 117.27562° 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":31.86141,"lon":117.27562,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

184

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

2004d. California Natural Gas Supply by Source. Sacramento,gas consumption, natural gas supply, crude oil supply, andCalifornias total natural gas supply increased from 1,980

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

185

On the Variability of the Global Net Radiative Energy Balance of the Nonequilibrium Earth  

Science Conference Proceedings (OSTI)

Recent observations and model studies of the earths radiative energy balance have focused attention on the earths top of atmosphere (TOA) energy balance. This is the balance between the shortwave energy absorbed by the earth, which is ...

John E. Harries; Claudio Belotti

2010-03-01T23:59:59.000Z

186

SUBGRID PARAMETERIZATION OF SNOW DISTRIBUTION FOR AN ENERGY AND MASS BALANCE SNOW COVER MODEL  

E-Print Network (OSTI)

SUBGRID PARAMETERIZATION OF SNOW DISTRIBUTION FOR AN ENERGY AND MASS BALANCE SNOW COVER MODEL & Sons, Ltd. #12;1 SUBGRID PARAMETERIZATION OF SNOW DISTRIBUTION FOR AN ENERGY AND MASS BALANCE SNOW depletion data from an explicit spatially distributed energy balance model. Comparisons of basin average

Tarboton, David

187

Mongolia-GTZ Energy Efficiency within the Grid-Connected Energy Supply |  

Open Energy Info (EERE)

within the Grid-Connected Energy Supply within the Grid-Connected Energy Supply Jump to: navigation, search Logo: Mongolia-GTZ Energy Efficiency within the Grid-Connected Energy Supply Name Mongolia-GTZ Energy Efficiency within the Grid-Connected Energy Supply Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Partner German Federal Ministry for Economic Cooperation and Development (BMZ), Ministry of Fuel and Energy (MoFE) Sector Energy Topics Background analysis, Policies/deployment programs Website http://www.gtz.de/en/praxis/95 Program Start 2007 Program End 2010 Country Mongolia Eastern Asia References GTZ projects [1] GTZ is working with Mongolia on energy efficiency capacity development for institutions and the private sector. References

188

Description of the global petroleum supply and demand outlook updated for the 1993 edition of the GRI baseline projection of US energy supply and demand, December 1992  

Science Conference Proceedings (OSTI)

Strategic planning of the research and development program carried out by Gas Research Institute (GRI) is supported by an annual GRI baseline projection of U.S. energy supply and demand. Because petroleum products compete in a wide variety of energy uses, oil prices serve as a market clearing force for the entire energy system. A significant portion of the U.S. petroleum supply is imported, and the price of crude oil to U.S. refiners is determined by the international oil trade. Any projection of the U.S. energy situation, therefore, requires the evaluation of the global oil market and the impact of oil price changes on the supply/demand balances of market participants. The 1992 edition of the projection completed in August 1991 assumed that in the aftermath of the war in the Middle East the fundamentals of oil trade would reassert their influence. This did indeed occur and with astonishing speed. In the face of this outlook, GRI has revised its 1993 oil price track downward.

Dreyfus, D.A.; Koklauner, A.B.

1992-12-01T23:59:59.000Z

189

Motor Systems Efficiency Supply Curves | Open Energy Information  

Open Energy Info (EERE)

Motor Systems Efficiency Supply Curves Motor Systems Efficiency Supply Curves Jump to: navigation, search Tool Summary Name: Motor Systems Efficiency Supply Curves Agency/Company /Organization: United Nations Industrial Development Organization Sector: Energy Focus Area: Energy Efficiency, Industry Topics: Technology characterizations Resource Type: Publications, Case studies/examples Website: www.unido.org/fileadmin/user_media/Services/Energy_and_Climate_Change/ Country: United States, Canada, Thailand, Vietnam, Brazil UN Region: South-Eastern Asia, "Latin America and Caribbean" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., Northern America, "Western & Eastern Europe" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property.

190

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

MANUFACTURING THROUGH AN ALTERNATIVE ENERGY SUPPLY Chris Y.Footprint, Alternative Energy, Cost of Ownership ABSTRACTmanufacturing is to use alternative energies to partially

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

191

An ICT-based energy management system to integrate renewable energy and storage for grid balancing  

Science Conference Proceedings (OSTI)

Among the different renewable sources the "green" energy coming from wind or solar farms is often injected into the grid when it is not expected or there is no demand. The integration of photovoltaic and wind energy into the grid entails the need to ... Keywords: electric grid balancing, energy management systems, energy storage, renewable sources integration

Diego Arnone, Massimo Bertoncini, Alessandro Rossi, Fabrizio D'Errico, Carlos Garca-Santiago, Diana Moneta, Cristiano D'Orinzi

2013-01-01T23:59:59.000Z

192

First law energy balance as a data screening tool  

E-Print Network (OSTI)

This thesis defines the Energy Balance Load ( BL E ) as the difference between the heating requirements plus the electric gains in the building and the cooling coil loads. It then applies a first law energy balance in conjunction with the concepts of analytical redundancy (AR) and trend checking to demonstrate that measured values of BL E can be compared with the simulated characteristic ambient temperature-based BL E to serve as a useful tool to identify bad data. Uncertainty and sensitivity analysis are introduced to analyze the impact of each building or system parameter to the simulated values of BL E . A Visual Basic for Application (VBA) program has been developed through this research work, which applies the methodology illustrated in this thesis to automatically prescreen the measured building energy consumption data with the inputs of several key parameters. Through case studies of six on-campus buildings, the methodology and the program successfully identified monitored consumption data that appears to be erroneous, which may result from incorrect scale factors of the sensors and the operational changes to the building that may enormously affect the key parameters as the simulation inputs. Finally, suggestions are given for the on-line diagnostics of sensor signals.

Shao, Xiaojie

2003-05-01T23:59:59.000Z

193

Energy balance framework for net zero energy buildings  

Science Conference Proceedings (OSTI)

Approaching a Net Zero Energy (NZE) building goal based on current definitions is flawed for two principal reasons -- they only deal with energy quantities required for operations, and they do not establish a threshold, which ensures that buildings are ...

Ravi S. Srinivasan; Daniel P. Campbell; William W. Braham; Charlie D. Curcija

2011-12-01T23:59:59.000Z

194

Serious energy supply disruptions and recent hikes in energy prices are impacting the entire  

E-Print Network (OSTI)

Efficiency and Renewable Energy U.S. Department of Energy Washington, DC 20585-0121 #12;Serious energy supply disruptions and recent hikes in energy prices are impacting the entire United States, including the nation's industries. Save Energy Now can help your manufacturing facility reduce

de la Torre, José R.

195

California Energy Commission COMMISSION REPORT  

E-Print Network (OSTI)

for energy and annual peak load will be met by specific supply resources. Keywords: Electricity resource. California Energy Commission. Electricity Supply Analysis Division. CEC2002010009CMF. #12;ii #12;iii) ................................................................ 20 Supply Form S2: Energy Balance Table

196

McKinsey Carbon Supply Curves | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » McKinsey Carbon Supply Curves Jump to: navigation, search Tool Summary LAUNCH TOOL Name: McKinsey Carbon Supply Curves Agency/Company /Organization: McKinsey and Company Sector: Energy, Land Topics: GHG inventory, Resource assessment, Pathways analysis, Background analysis Website: www.mckinsey.com/clientservice/ccsi/ References: McKinsey Climate Change Special Initiative[1] "The transition to a low-carbon economy represents one of the key challenges facing leaders in the early 21st century. Our Climate Change Special Initiative is a cross-functional and cross-industry effort, which

197

Japan's Long-term Energy Demand and Supply Scenario to 2050 ...  

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

Long-term Energy Demand and Supply Scenario to 2050 - Estimation for the Potential of Massive CO2 Mitigation Title Japan's Long-term Energy Demand and Supply Scenario to 2050 -...

198

Modeling dynamic substitution processes in energy supply systems  

SciTech Connect

Dynamic substitution processes between energy-conversion techniques are very important phenomena for the restructuring of energy systems. Using the method of synergetics, the authors develop a probabilistic model framework for individual decisions and their effects on the macroscopic configuration of energy supply systems. The derived probability transition rates are associated with socioeconomic parameters that are the basis for individual decisions. The authors state preliminary results of a case study for the room heating of private households in the former West Germany, which are based on a small data sample and a nonrepresentative poll. They find that the number of heating systems of one type, which are already installed, their ease of use, and the cost are the most important parameters for the selection of a new heating system. Using the estimated parameters, they simulate the diffusion of a new type of heating system, which is regarded as better than all the others, into the energy supply system. Its market share will reach 11--18% after 35 years.

Christian, M.; Groscurth, H.M.

1995-05-01T23:59:59.000Z

199

Energy balance and photochemical processes in the inner coma  

DOE Green Energy (OSTI)

Energy balance and multifluid flow in the coma are described. Expansion cooling, radiative cooling, photodissociative heating, chemical heating, and relative multifluid flow are the processes determining the energy budget. In the fluid dynamics, fast atomic and molecular hydrogen are considered as separate fluids with larger collision mean free paths than the cold bulk fluid that has a larger mean molecular weight. The transition from fluid flow to free molecular flow is approximated. The model predicts hydrogen and bulk fluid flow velocities in general agreement with observations. The effects of the temperature profile and the fast hydrogen flow on the chemistry in the inner coma are investigated. Results from a model approximating conditions in Halley's comet are presented.

Huebner, W.F.; Keady, J.J.

1982-01-01T23:59:59.000Z

200

Solar energy research and development: program balance. Annex, Volume II  

DOE Green Energy (OSTI)

Each of the seven solar energy technologies that have been assessed in the study are treated: photovoltaic devices, solar thermal power systems, wind energy systems, solar heating and cooling systems, agricultural and industrial heat processes, biomass conversion technologies, and ocean thermal energy conversion systems. A brief technical overview of storage for solar electric technologies is presented and some principles concerning how different levels of success on electrical storage can affect the commercial viability of solar electric options are discussed. A description is given of the solar penetration model that was developed and applied as an analytical tool in the study. This computer model has served the primary purpose of evaluating the competiveness of the solar energy systems in the markets in which they are expected to compete relative to that of the alternative energy sources. This is done under a variety of energy supply, demand, and price conditions. The seven sections treating the solar energy technologies contain discussions on each of six subject areas: description of the technology; economic projections; the potential contribution of the technology in different marketplaces; environmental considerations; international potential; and the present and possible future emphases within the RD and D program. The priority item for each of the technology sections has been the documentation of the economic projections.

None

1978-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Energy-Delay Tradeoffs in Combinational Logic using Gate Sizing and Supply Voltage Optimization  

E-Print Network (OSTI)

Energy-Delay Tradeoffs in Combinational Logic using Gate Sizing and Supply Voltage Optimization savings to the energy profile of a circuit. These savings are obtained by using gate sizing and supply of energy to delay is derived from a linear delay model extended to multiple supplies. The optimizations

Nikolic, Borivoje

202

A novel piezoelectric energy harvester designed for single-supply pre-biasing circuit  

E-Print Network (OSTI)

A novel piezoelectric energy harvester designed for single- supply pre-biasing circuit N Mohammad printed piezoelectric energy harvester for the single-supply pre-biasing (SSPB) circuit is presented that the single-supply pre-biasing (SSPB) circuit is the most suitable for low amplitude energy harvesting

203

energy: Supply, Demand, and impacts CooRDinATinG LeAD AUThoR  

E-Print Network (OSTI)

240 chapter 12 energy: Supply, Demand, and impacts CooRDinATinG LeAD AUThoR Vincent C. Tidwell;energy: supply, demand, and impacts 241 · Delivery of electricity may become more vulnerable) in 2009, equal to 222 million BTUs per person (EIA 2010). Any change or disruption to the supply of energy

Kammen, Daniel M.

204

Effects of timing of rumen energy supply on food intake in lactating dairy cows  

E-Print Network (OSTI)

Effects of timing of rumen energy supply on food intake in lactating dairy cows P Faverdin, N of this experiment was to compare the effects of energy supply to the rumen before or during a meal on dry matter of rumen fill on food intake occurs directly whereas the effect of energy supply is delayed and probably

Recanati, Catherine

205

Hefei Sungrow Power Supply Co Ltd SPS | Open Energy Information  

Open Energy Info (EERE)

Sungrow Power Supply Co Ltd SPS Sungrow Power Supply Co Ltd SPS Jump to: navigation, search Name Hefei Sungrow Power Supply Co Ltd (SPS) Place Hefei, Anhui Province, China Zip 230088 Sector Wind energy Product Chinese inverter manufacturer specialized in PV Grid-connected inverter, wind turbine on grid inverter and PV charge controller. Coordinates 31.86141°, 117.27562° 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":31.86141,"lon":117.27562,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

206

Accuracy of Petroleum Supply Data - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Accuracy of Petroleum Supply Data by Tammy G. Heppner and Carol L. French Overview Petroleum supply data collected by the Petroleum Division (PD) in the Office of Oil ...

207

Town of Fort Supply, Oklahoma (Utility Company) | Open Energy...  

Open Energy Info (EERE)

Supply, Oklahoma (Utility Company) Jump to: navigation, search Name Town of Fort Supply Place Oklahoma Utility Id 6618 Utility Location Yes Ownership M NERC Location SPP NERC SPP...

208

Enforcing elemental mass and energy balances for reduced order models  

Science Conference Proceedings (OSTI)

Development of economically feasible gasification and carbon capture, utilization and storage (CCUS) technologies requires a variety of software tools to optimize the designs of not only the key devices involved (e., g., gasifier, CO{sub 2} adsorber) but also the entire power generation system. High-fidelity models such as Computational Fluid Dynamics (CFD) models are capable of accurately simulating the detailed flow dynamics, heat transfer, and chemistry inside the key devices. However, the integration of CFD models within steady-state process simulators, and subsequent optimization of the integrated system, still presents significant challenges due to the scale differences in both time and length, as well the high computational cost. A reduced order model (ROM) generated from a high-fidelity model can serve as a bridge between the models of different scales. While high-fidelity models are built upon the principles of mass, momentum, and energy conservations, ROMs are usually developed based on regression-type equations and hence their predictions may violate the mass and energy conservation laws. A high-fidelity model may also have the mass and energy balance problem if it is not tightly converged. Conservations of mass and energy are important when a ROM is integrated to a flowsheet for the process simulation of the entire chemical or power generation system, especially when recycle streams are connected to the modeled device. As a part of the Carbon Capture Simulation Initiative (CCSI) project supported by the U.S. Department of Energy, we developed a software framework for generating ROMs from CFD simulations and integrating them with Process Modeling Environments (PMEs) for system-wide optimization. This paper presents a method to correct the results of a high-fidelity model or a ROM such that the elemental mass and energy are conserved perfectly. Correction factors for the flow rates of individual species in the product streams are solved using a minimization algorithm based on Lagrangian multiplier method. Enthalpies of product streams are also modified to enforce the energy balance. The approach is illustrated for two ROMs, one based on a CFD model of an entrained-flow gasifier and the other based on the CFD model of a multiphase CO{sub 2} adsorber.

Ma, J.; Agarwal, K.; Sharma, P.; Lang, Y.; Zitney, S.; Gorton, I.; Agawal, D.; Miller, D.

2012-01-01T23:59:59.000Z

209

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

Energy) (2006). Fossil energy. http://fossil.energy.gov/.through reduction of fossil fuel energy consumption, andWith 85% of U.S. energy supplied by fossil fuels (US DOE

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

210

Table 7. Carbon intensity of the energy supply by state (2000...  

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

"Table 7. Carbon intensity of the energy supply by state (2000 - 2010)" "kilograms of energy-related carbon dioxide per million Btu" ,,,"Change" ,,,"2000 to 2010"...

211

Effect of energy supply on amino acid utilization by growing steers.  

E-Print Network (OSTI)

??Effects of energy supply on the efficiency of methionine and leucine utilization in growing steers were evaluated in 3 studies. We hypothesized that increased energy (more)

Schroeder, Guillermo Fernando

2006-01-01T23:59:59.000Z

212

Oil and Gas Supply Module - Energy Information Administration  

U.S. Energy Information Administration (EIA)

production of oil shale being economically feasible. Consequently, the Oil Shale Supply Submodule assumes that large-

213

Potential for supplying solar thermal energy to industrial unit operations  

DOE Green Energy (OSTI)

Previous studies have identified major industries deemed most appropriate for the near-term adoption of solar thermal technology to provide process heat; these studies have been based on surveys that followed standard industrial classifications. This paper presents an alternate, perhaps simpler analysis of this potential, considered in terms of the end-use of energy delivered to industrial unit operations. For example, materials, such as animal feed, can be air dried at much lower temperatures than are currently used. This situation is likely to continue while economic supplies of natural gas are readily available. However, restriction of these supplies could lead to the use of low-temperature processes, which are more easily integrated with solar thermal technology. The adoption of solar technology is also favored by other changes, such as the relative rates of increase of the costs of electricity and natural gas, and by energy conservation measures. Thus, the use of low-pressure steam to provide process heat could be replaced economically with high-temperature hot water systems, which are more compatible with solar technology. On the other hand, for certain operations such as high-temperature catalytic and distillation processes employed in petroleum refining, there is no ready alternative to presently employed fluid fuels.

May, E.K.

1980-04-01T23:59:59.000Z

214

Energy Minimization Using Multiple Supply Voltages Jui-Ming Chang and Massoud Pedram  

E-Print Network (OSTI)

Energy Minimization Using Multiple Supply Voltages Jui-Ming Chang and Massoud Pedram Department and energy costs of these level shifters must be taken into account when comparing a multiple-supply voltage a dynamic programming technique for solv- ing the multiple supply voltage scheduling problem in both non

Pedram, Massoud

215

Sub-grid parameterization of snow distribution for an energy and mass balance snow cover model  

E-Print Network (OSTI)

Sub-grid parameterization of snow distribution for an energy and mass balance snow cover model the observed depletion data as well as modelled depletion data from an explicit spatially distributed energy distribution; snow water equivalence; energy balance model INTRODUCTION Within the last 20 years, interest

216

AN OPERATIONAL WATER AND ENERGY BALANCE ALGORITHM FOR PUERTO RICO Eric Harmsen  

E-Print Network (OSTI)

twenty-three hydro-climate variables, available to the public on a daily basis (http://pragwater.com/goes-puerto-rico-water-and-energyAN OPERATIONAL WATER AND ENERGY BALANCE ALGORITHM FOR PUERTO RICO Eric Harmsen Department.com In this study an operational water and energy balance algorithm for Puerto Rico (GOES- PRWEB) was developed

Gilbes, Fernando

217

Quantifying the system balancing cost when wind energy is incorporated into  

E-Print Network (OSTI)

Quantifying the system balancing cost when wind energy is incorporated into electricity generation system Natalia Issaeva #12;Contents Notation 1 1 Introduction 4 1.1 Benefits of wind energy . . . . . . . . . . . . . . . . . . . . . . . . 5 1.2 Challenges of wind energy . . . . . . . . . . . . . . . . . . . . . . 5 1.3 Balancing

Tanner, Jared

218

Relationship Between Wind Generation and Balancing Energy Market Prices in ERCOT: 2007-2009  

DOE Green Energy (OSTI)

This paper attempts to measure the average marginal effects of wind generation on the balancing-energy market price in ERCOT with the help of econometric analysis.

Nicholson, E.; Rogers, J.; Porter, K.

2010-11-01T23:59:59.000Z

219

Quantifying the system balancing cost when wind energy is incorporated into electricity generation system.  

E-Print Network (OSTI)

??Incorporation of wind energy into the electricity generation system requires a detailed analysis of wind speed in order to minimize system balancing cost and avoid (more)

Issaeva, Natalia

2009-01-01T23:59:59.000Z

220

Problems Closing the Energy Balance over a Homogeneous Snow Cover during Midwinter  

Science Conference Proceedings (OSTI)

Application of the energy balance approach to estimate snowmelt inherently presumes that the external energy fluxes can be measured or modeled with sufficient accuracy to reliably estimate the internal energy changes and melt rate. However, owing ...

Warren Helgason; John Pomeroy

2012-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

CapLibrate: Self-Calibration of an Energy Harvesting Power Supply with Supercapacitors  

E-Print Network (OSTI)

CapLibrate: Self-Calibration of an Energy Harvesting Power Supply with Supercapacitors Christian and assess models for a supercapacitor- based harvesting supply. The parameters of the models are discussed

Turau, Volker

222

EIA - Assumptions to the Annual Energy Outlook 2010 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module Assumptions to the Annual Energy Outlook 2010 Oil and Gas Supply Module Figure 8. Natural Gas Transmission and Distribution Model Regions. The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze oil and gas natural gas exploration and development on a regional basis (Figure 7). The OGSM is organized into 4 submodules: Onshore Lower 48 Oil and Gas Supply Submodule, Offshore Oil and Gas Supply Submodule, Oil Shale Supply submodule, and Alaska Oil and Gas Supply Submodule. A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2010), (Washington, DC, 2010). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural

223

Analyzing water supply in future energy systems using the TIMES Integrated Assessment Model (TIAM-FR)  

E-Print Network (OSTI)

Analyzing water supply in future energy systems using the TIMES Integrated Assessment Model (TIAM is required to maintain water supplies while water is essential to produce energy. However, the models and energy generally dealt with them separately, the two resources are highly interconnected. Energy

224

Supply Side Management Kit: Service for Energy Suppliers and Process Industry Customers  

Science Conference Proceedings (OSTI)

The Supply Side Management Kit highlights proposed EPRI's services for energy suppliers and process industries in the supply side area. With the onset of electricity deregulation, process industry customers are increasingly looking at reducing energy costs on the supply of energy. The new environment has created significant opportunities for cost-effective purchase, management, generation, utilization, and sale of energy for process industries. This kit discusses the services offered by EPRI to meet its ...

1999-10-28T23:59:59.000Z

225

Supply - U.S. Energy Information Administration (EIA)  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. Nuclear & Uranium. Uranium fuel, nuclear reactors, generation, spent fuel. ... supply. View Archive ...

226

Recharging Energy Storage Devices and/or Supplying Electric Power  

sources for emergency and other uses. Patent Gui-Jia Su. Electric Vehicle Recharging and or Supplying Electrical Power,

227

FY 2012 Annual Uncosted Balances Report | Department of Energy  

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

Balances Reports Budget Environmental & ES&H Liabilities Financial Management Handbook LDR&D Annual Reports Testimony This report presents the results of the Department's...

228

FY 2011 Annual Uncosted Balances Report | Department of Energy  

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

Balances Reports Budget Environmental & ES&H Liabilities Financial Management Handbook LDR&D Annual Reports Testimony This report represents an analysis of the Department's...

229

FY 2010 Annual Uncosted Balances Report | Department of Energy  

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

Balances Reports Budget Environmental & ES&H Liabilities Financial Management Handbook LDR&D Annual Reports Testimony This report represents an analysis of the Department's...

230

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

to produce indicators of energy intensity (energy consumedto produce indicators of energy intensity (energy consumed

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

231

New demands, new supplies : a national look at the water balance of carbon dioxide capture and sequestration.  

Science Conference Proceedings (OSTI)

Concerns over rising concentrations of greenhouse gases in the atmosphere have resulted in serious consideration of policies aimed at reduction of anthropogenic carbon dioxide (CO2) emissions. If large scale abatement efforts are undertaken, one critical tool will be geologic sequestration of CO2 captured from large point sources, specifically coal and natural gas fired power plants. Current CO2 capture technologies exact a substantial energy penalty on the source power plant, which must be offset with make-up power. Water demands increase at the source plant due to added cooling loads. In addition, new water demand is created by water requirements associated with generation of the make-up power. At the sequestration site however, saline water may be extracted to manage CO2 plum migration and pressure build up in the geologic formation. Thus, while CO2 capture creates new water demands, CO2 sequestration has the potential to create new supplies. Some or all of the added demand may be offset by treatment and use of the saline waters extracted from geologic formations during CO2 sequestration. Sandia National Laboratories, with guidance and support from the National Energy Technology Laboratory, is creating a model to evaluate the potential for a combined approach to saline formations, as a sink for CO2 and a source for saline waters that can be treated and beneficially reused to serve power plant water demands. This presentation will focus on the magnitude of added U.S. power plant water demand under different CO2 emissions reduction scenarios, and the portion of added demand that might be offset by saline waters extracted during the CO2 sequestration process.

Krumhansl, James Lee; McNemar, Andrea (National Energy Technology Laboratory (NETL), Morgantown, WV); Kobos, Peter Holmes; Roach, Jesse Dillon; Klise, Geoffrey Taylor

2010-12-01T23:59:59.000Z

232

Energy storage sizing for improved power supply availability during extreme events of a microgrid with renewable energy sources.  

E-Print Network (OSTI)

??A new Markov chain based energy storage model to evaluate the power supply availability of microgrids with renewable energy generation for critical loads is proposed. (more)

Song, Junseok

2012-01-01T23:59:59.000Z

233

Contribution of Renewables to World Energy Supply (1971 - 2008) | OpenEI  

Open Energy Info (EERE)

Contribution of Renewables to World Energy Supply (1971 - 2008) Contribution of Renewables to World Energy Supply (1971 - 2008) Dataset Summary Description OECD Factbook 2010: Economic, Environmental and Social Statistics - ISBN 92-64-08356-1 - © OECD 2010. Available directly from the OECD Statistics website (beta version).Presents the annual contribution of renewables to energy supply, as a percentage of total primary energy supply for the world, plus approximately 40 countries (1971 - 2008). Source OECD Date Released January 01st, 2010 (4 years ago) Date Updated Unknown Keywords energy supply ISBN 92-64-08356-1 OECD renewable energy world Data application/vnd.ms-excel icon OECD Factbook 2010: Contribution of Renewables to Energy Supply (xls, 38.4 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage

234

Momentum and Energy Balance of the Mediterranean Outflow  

Science Conference Proceedings (OSTI)

Field data taken in the Gulf of Cadiz have been analyzed to describe some aspects of the momentum andenergy balance of the Mediterranean outflow. A crucial component of the momentum balance is the total stress(entrainment stress and bottom drag), ...

Molly ONeil Baringer; James F. Price

1997-08-01T23:59:59.000Z

235

Renewable Fuel Supply Ltd RFSL | Open Energy Information  

Open Energy Info (EERE)

Supply Ltd RFSL Supply Ltd RFSL Jump to: navigation, search Name Renewable Fuel Supply Ltd (RFSL) Place United Kingdom Zip W1J 5EN Sector Biomass Product UKâ€(tm)s largest supplier of biomass to the UK co-firing power stations. References Renewable Fuel Supply Ltd (RFSL)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Renewable Fuel Supply Ltd (RFSL) is a company located in United Kingdom . References ↑ "[fsl@@Pikefsl@@Renewablefsl@@generationfsl@@sub*-Utilityfsl@@Photovoltanicsfsl@@Fuelfsl@@Wind-Poerfsl@@/ Renewable Fuel Supply Ltd (RFSL)" Retrieved from "http://en.openei.org/w/index.php?title=Renewable_Fuel_Supply_Ltd_RFSL&oldid=350339" Categories:

236

FY 2007 Annual Uncosted Balances Report | Department of Energy  

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

Annual Uncosted Balances Reports » FY 2007 Annual Annual Uncosted Balances Reports » FY 2007 Annual Uncosted Balances Report FY 2007 Annual Uncosted Balances Report The Department faced significant challenges due to the unusually long Continuing Resolution (CR), which extended until April 2007. Under the CR the Department must act conservatively to ensure that obligations and costs are restrained in order to mitigate any negative impacts should actual appropriations differ significantly from planned and budgeted amounts. In addition, the Department is prohibited from engaging in any "new starts" for contracts or projects, which means that these activities are deferred until later in the year, thereby increasing the amount of uncosted balances at year-end since the costing cycle is, in essence, no longer on a fiscal

237

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

A. 2003a. Natural Gas Supply and Demand Issues. Testimonythat, by reducing demand for natural gas, renewable energySecond, by reducing demand for natural gas, these sources

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

238

Preliminary assessment of energy supply and consumption in the Dominican Republic  

SciTech Connect

A preliminary description is presented of the Dominican Republic's energy resources, its recent energy supply-demand pattern, and some energy demand projections for the years 1990 and 2000.

McGranahan, G.; Mitchell, G.; Mubayi, V.; Stern, R.

1979-11-01T23:59:59.000Z

239

EIA-Assumptions to the Annual Energy Outlook - Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module Assumptions to the Annual Energy Outlook 2007 Oil and Gas Supply Module Figure 7. Oil and Gas Supply Model Regions. Need help, contact the National Energy Information Center at 202-586-8800. The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze oil and gas supply on a regional basis (Figure 7). A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2006), (Washington, DC, 2006). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural Gas Transmission and Distribution Module and the Petroleum Market Module. The OGSM simulates the activity of numerous firms that produce oil and natural

240

EIA - Assumptions to the Annual Energy Outlook 2008 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module Assumptions to the Annual Energy Outlook 2008 Oil and Gas Supply Module Figure 7. Oil and Gas Supply Module. Need help, contact the National Energy Information Center at 202-586-8800. The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze oil and gas supply on a regional basis (Figure 7). A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2007), (Washington, DC, 2007). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural Gas Transmission and Distribution Module and the Petroleum Market Module. The OGSM simulates the activity of numerous firms that produce oil and natural

Note: This page contains sample records for the topic "balances energy supply" 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

DOE Solar Decathlon: News Blog » Blog Archive » Energy Balance Contest  

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

Energy Balance Contest Rewards Teams for Producing Only the Energy They Energy Balance Contest Rewards Teams for Producing Only the Energy They Need Friday, September 23, 2011 By Carol Anna One of the 10 contests in the U.S. Department of Energy Solar Decathlon 2011, Energy Balance measures the net energy each house produces or consumes over the course of the competition. The Energy Balance Contest simulates how most residential solar electric systems work today. Each team house is equipped with a bidirectional utility meter that enables power flow to and from the electric utility. When the sun shines, the house's solar electric system produces electricity. If the system produces more electricity than the house needs, the excess electricity flows backward through the meter to the grid. At night, when the solar electric system is not producing electricity and the

242

Optimal numerical realization of the energy balance equation for wind wave models  

Science Conference Proceedings (OSTI)

The optimal numerical realization of the energy balance equation in wind wave models is proposed. The scheme is separated into two parts: the numerical source term integration and the energy propagation numerical realization. The first one is based on ...

Igor V. Lavrenov

2003-06-01T23:59:59.000Z

243

A Variational Method for Computing Surface Heat Fluxes from ARM Surface Energy and Radiation Balance Systems  

Science Conference Proceedings (OSTI)

A variational method is developed to compute surface fluxes of sensible and latent heat from observed wind, temperature, humidity, and surface energy and radiation budget by the surface energy and radiation balance systems (SERBS). In comparison ...

Qin Xu; Chong-Jian Qiu

1997-01-01T23:59:59.000Z

244

Modeling the Surface Energy Balance of the Core of an Old Mediterranean City: Marseille  

Science Conference Proceedings (OSTI)

The Town Energy Balance (TEB) model, which parameterizes the local-scale energy and water exchanges between urban surfaces and the atmosphere by treating the urban area as a series of urban canyons, coupled to the Interactions between Soil, ...

A. Lemonsu; C. S. B. Grimmond; V. Masson

2004-02-01T23:59:59.000Z

245

Integration of Contracted Renewable Energy and Spot Market Supply to Serve  

E-Print Network (OSTI)

Integration of Contracted Renewable Energy and Spot Market Supply to Serve Flexible Loads Anthony-mail: oren@ieor.berkeley.edu). Abstract: We present a contract for integrating renewable energy supply and electricity spot markets for serving deferrable electric loads in order to mitigate renewable energy

Oren, Shmuel S.

246

Wind Energy's New Role in Supplying the World's Energy: What Role Will Structural Health Monitoring Play?  

DOE Green Energy (OSTI)

Wind energy installations are leading all other forms of new energy installations in the United States and Europe. In Europe, large wind plants are supplying as much as 25% of Denmark's energy needs and 8% of the electric needs for Germany and Spain, who have more ambitious goals on the horizon. Although wind energy only produces about 2% of the current electricity demand in the United States, the U.S. Department of Energy, in collaboration with wind industry experts, has drafted a plan that would bring the U.S. installed wind capacity up to 20% of the nation's total electrical supply. To meet these expectations, wind energy must be extremely reliable. Structural health monitoring will play a critical role in making this goal successful.

Butterfield, S.; Sheng, S.; Oyague, F.

2009-12-01T23:59:59.000Z

247

Surface Energy and Radiation Balance Systems: General Description and Improvements  

Science Conference Proceedings (OSTI)

Surface evaluation of sensible and latent heat flux densities and the components of the radiation balance were desired for various vegetative surfaces during the ASCOT84 experiment to compare with modeled results and to relate these values to ...

Leo J. Fritschen; James R. Simpson

1989-07-01T23:59:59.000Z

248

Structuring energy supply and demand networks in a general equilibrium model to simulate global warming control strategies  

Science Conference Proceedings (OSTI)

Global warming control strategies which mandate stringent caps on emissions of greenhouse forcing gases can substantially alter a country's demand, production, and imports of energy products. Although there is a large degree of uncertainty when attempting to estimate the potential impact of these strategies, insights into the problem can be acquired through computer model simulations. This paper presents one method of structuring a general equilibrium model, the ENergy and Power Evaluation Program/Global Climate Change (ENPEP/GCC), to simulate changes in a country's energy supply and demand balance in response to global warming control strategies. The equilibrium model presented in this study is based on the principle of decomposition, whereby a large complex problem is divided into a number of smaller submodules. Submodules simulate energy activities and conversion processes such as electricity production. These submodules are linked together to form an energy supply and demand network. Linkages identify energy and fuel flows among various activities. Since global warming control strategies can have wide reaching effects, a complex network was constructed. The network represents all energy production, conversion, transportation, distribution, and utilization activities. The structure of the network depicts interdependencies within and across economic sectors and was constructed such that energy prices and demand responses can be simulated. Global warming control alternatives represented in the network include: (1) conservation measures through increased efficiency; and (2) substitution of fuels that have high greenhouse gas emission rates with fuels that have lower emission rates. 6 refs., 4 figs., 4 tabs.

Hamilton, S.; Veselka, T.D.; Cirillo, R.R.

1991-01-01T23:59:59.000Z

249

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

Sacramento, Calif. : California Energy Commission.annual_reports.htm. California Energy Commission, 1995. 1994Sacramento, Calif. : California Energy Commission.

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

250

Energy-supply options for Soldier's Grove, Wisconsin. A summary of recommendations  

DOE Green Energy (OSTI)

This report presents ANL's findings on energy supply options for Soldier's Grove, Wisconsin. Thirteen energy supply systems were considered. Although any of the systems could be used--at a price--Argonne recommends the new downtown be supplied by a wood-fired central heating plant with steam distribution. Although a list of the less desirable systems is provided, full details have been omitted here, but will be included in ANL's final report.

Kron, R; Davis, A; Davis, H; Kennedy, A S; Bauer, P; Hrabak, R; Tschanz, J F; Voelker, J

1979-02-01T23:59:59.000Z

251

2011 IEA Response System for Oil Supply Emergencies | Department of Energy  

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

2011 IEA Response System for Oil Supply Emergencies 2011 IEA Response System for Oil Supply Emergencies 2011 IEA Response System for Oil Supply Emergencies Emergency response to oil supply disruptions has remained a core mission of the International Energy Agency since its founding in 1974. This information pamphlet explains the decisionmaking process leading to an IEA collective action, the measures available - focusing on stockdraw - and finally, the historical background of major oil supply disruptions and the IEA response to them. It also demonstrates the continuing need for emergency preparedness, including the growing importance of engaging key transition and emerging economies in dialogue about energy security. 2011 IEA Response System for Oil Supply Emergencies More Documents & Publications IEA Response System for Oil Supply Emergencies 2012

252

2011 IEA Response System for Oil Supply Emergencies | Department of Energy  

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

1 IEA Response System for Oil Supply Emergencies 1 IEA Response System for Oil Supply Emergencies 2011 IEA Response System for Oil Supply Emergencies Emergency response to oil supply disruptions has remained a core mission of the International Energy Agency since its founding in 1974. This information pamphlet explains the decisionmaking process leading to an IEA collective action, the measures available - focusing on stockdraw - and finally, the historical background of major oil supply disruptions and the IEA response to them. It also demonstrates the continuing need for emergency preparedness, including the growing importance of engaging key transition and emerging economies in dialogue about energy security. 2011 IEA Response System for Oil Supply Emergencies More Documents & Publications IEA Response System for Oil Supply Emergencies 2012

253

Inclusion of a Drag Approach in the Town Energy Balance (TEB) Scheme: Offline 1D Evaluation in a Street Canyon  

Science Conference Proceedings (OSTI)

The Town Energy Balance module bridges the micro- and mesoscale and simulates local-scale urban surface energy balance for use in mesoscale meteorological models. Previous offline evaluations show that this urban module is able to simulate in ...

R. Hamdi; V. Masson

2008-10-01T23:59:59.000Z

254

Comparative analysis of net energy balance for satellite power systems (SPS) and other energy systems  

DOE Green Energy (OSTI)

The net energy balance of seven electric energy systems is assessed: two coal-based, one nuclear, two terrestrial solar, and two solar power satellites, with principal emphasis on the latter two systems. Solar energy systems require much less operating energy per unit of electrical output. However, on the basis of the analysis used here, coal and nuclear systems are two to five times more efficient at extracting useful energy from the primary resource base than are the solar energy systems. The payback period for all systems is less than 1.5 years, except for the terrestrial photovoltaic (19.8 yr) and the solar power satellite system (6.4 yr), both of which rely on energy-intensive silicon cells.

Cirillo, R.R.; Cho, B.S.; Monarch, M.R.; Levine, E.P.

1980-04-01T23:59:59.000Z

255

DEPARTMENT OF ENERGY PROCUREMENT SYSTEM FY 2002 BALANCED SCORECARD :  

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

PROCUREMENT & ASSISTANCE MANAGEMENT PROCUREMENT & ASSISTANCE MANAGEMENT FY 2008 BALANCED SCORECARD PERFORMANCE MANAGEMENT PROGRAM National Core Performance Measures Supporting Corporate Management Initiatives January 2008 2 Balanced Scorecard Methodology * The BSC is a structured approach to performance measurement and performance management that links the organization's strategic thinking to the activities necessary to achieve desired results * The BSC is a vehicle for communicating an organization's strategic direction and for measuring achievements towards these predetermined objectives * The BSC clearly establishes linkage between strategic objectives, the measures for determining progress, the stretch targets established, and the focused initiatives needed to move the organization forward to meet those

256

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

produced from converted thermal energy. Flows refer toof energy for non- thermal energy sources (e.g. , hydro,form of energy for non-thermal energy sources (e.g. , hydro

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

257

Vermont Public Pwr Supply Auth | Open Energy Information  

Open Energy Info (EERE)

Public Pwr Supply Auth Public Pwr Supply Auth Jump to: navigation, search Name Vermont Public Pwr Supply Auth Place Vermont Utility Id 19780 Utility Location Yes Ownership P NERC Location NPCC NERC NPCC Yes ISO NE Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Vermont_Public_Pwr_Supply_Auth&oldid=411933"

258

Carbon Supply and Co-Benefits Analysis | Open Energy Information  

Open Energy Info (EERE)

and Co-Benefits Analysis Jump to: navigation, search TODO: find a link to a carbon supplyco-benefits analysis Retrieved from "http:en.openei.orgwindex.php?titleCarbonSupply...

259

End-to-End Supply Chain Tracking - Energy Innovation Portal  

The new method takes advantage of Web 2.0 concepts to exchange information through a supply chain communications backbone, known as LogisPedia in the ORNL system.

260

Long Term World Oil Supply - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Long-Term World Oil Supply Scenarios. The Future Is Neither as Bleak or Rosy as Some Assert. By. John H. Wood, Gary R. Long, David F. Morehouse Conventionally ...

Note: This page contains sample records for the topic "balances energy supply" 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

World Petroleum Supply/Demand Forecast - U.S. Energy ...  

U.S. Energy Information Administration (EIA)

With the major problem being price, what does EIA expect for the rest of this year? After two relatively mild winters with growing crude oil supplies and the Asian ...

262

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

energy supply pattern. On the other hand, wind electricity, with an ownership costcost. ENVIRONMENTAL SAVINGS ANALYSIS Solar, wind, and fuel cells are all considered as clean and renewable energy

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

263

Assessing the viability of the bundled energy efficiency/electricity supply business model.  

E-Print Network (OSTI)

??The restructuring of the U.S. electricity economy has enabled the emergence of a unique form of energy efficiency provision, the bundled energy efficiency/electricity supply contract. (more)

Benson, C.L.

2013-01-01T23:59:59.000Z

264

Water and Surface Energy Balance Modeling in Botswana  

Science Conference Proceedings (OSTI)

From January-March 1989 an intensive field campaign was held in the eastern savanna of Botswana, Africa, to collect ground data to parameterize models which can be used to determine the physical status and water-balance terms of the earth's ...

A. A. Van de Griend; M. Owe; H. F. Vugts; S. D. Prince

1989-11-01T23:59:59.000Z

265

Designing indicators of long-term energy supply security. Energy research Centre of the Netherlands  

E-Print Network (OSTI)

This report brings out results of a pre-study commissioned by the Netherlands Environmental Assessment agency, MNP. These are due to serve as inputs in the imminent Sustainability Outlook, being prepared by MNP and CPB. The authors thank Joop Oude Lohuis, Jacco Farla, Bert de Vries, and Detlef van Vuuren and co-reader Michiel van Werven for constructive input and comments. The ECN reference number of the present research activity is 7.7551. To our knowledge, so far amazingly little research work has been undertaken to construct meaningful indicators of long-run energy supply security for a particular nation or region. Currently, in addressing energy supply security, policy makers tend to emphasise short-term supply disruptions. In contrast, this pre-study accords with the broader Sustainability Outlook in considering the long-term perspective. This report starts with taking stock, in a concise way, of the official EU energy outlook and issues related to the opportunities to administer changes in the energy mix at the level of major energy use categories. Then a brief survey of relevant literature is made on long-term strategies to ensure survival of systems- be it biological, social, etc.- in an environment largely characterised by high uncertainty and a lot of unchartered territory. We

W. G. Van Arkel; M. G. Boots Acknowledgement

2004-01-01T23:59:59.000Z

266

A Comparison of a Hierarchy of Models for Determining Energy Balance Components over Vegetation Canopies  

Science Conference Proceedings (OSTI)

Several methods for estimating surface energy balance components over a vegetated surface are compared. These include Penman-Monteith, Deardorff, and multilayer canopy (CANWHT) models for evaporation. Measurements taken during the 1991 DOE-...

Christoph A. Vogel; Dennis D. Baldocchi; Ashok K. Luhar; K. Shankar Rao

1995-10-01T23:59:59.000Z

267

Gravitational Potential Energy Balance for the Thermal Circulation in a Model Ocean  

Science Conference Proceedings (OSTI)

The gravitational potential energy balance of the thermal circulation in a simple rectangular model basin is diagnosed from numerical experiments based on a mass-conserving oceanic general circulation model. The vertical mixing coefficient is ...

Rui Xin Huang; Xingze Jin

2006-07-01T23:59:59.000Z

268

A Water Vapor-Energy Balance Model Designed for Sensitivity Testing of Climatic Feedback Processes  

Science Conference Proceedings (OSTI)

A zonal mean water vapor-energy balance (WEB) model is formulated to assess feedback interactions of the hydrologic cycle and lapse rate with the radiative fluxes, snow-dependent albedo and transport mechanisms. The WEB model is designed for ...

Robert G. Gallimore

1983-01-01T23:59:59.000Z

269

Climate Studies with a Multilayer Energy Balance Model. Part III: Climatic Impact of Stratospheric Volcanic Aerosols  

Science Conference Proceedings (OSTI)

The radiative and climatic effects of stratospheric volcanic aerosols are studied with a multilayer energy balance model. The results show that the latitudinal distribution of aerosols has a significant effect on climate sensitivity. When ...

Ming-Dah Chou; Li Peng; Albert Arking

1984-03-01T23:59:59.000Z

270

A Coupled Dynamical OceanEnergy Balance Atmosphere Model for Paleoclimate Studies  

Science Conference Proceedings (OSTI)

The Bern3D coupled three-dimensional dynamical oceanenergy balance atmosphere model is introduced and the atmospheric component is discussed in detail. The model is of reduced complexity, developed to perform extensive sensitivity studies and ...

Stefan P. Ritz; Thomas F. Stocker; Fortunat Joos

2011-01-01T23:59:59.000Z

271

Feedbacks between Eddy Heat Fluxes and Radiative Heating in an Energy-Balance Model  

Science Conference Proceedings (OSTI)

The response of midlatitude temperature structure to changes in radiative forcing is examined in an analytical energy-balance model that includes parameterized eddy heat fluxes and linear radiative heating. The characteristics of heat-...

Lee E. Branscome; Enda O'Brien

1988-02-01T23:59:59.000Z

272

Estimation of land surface water and energy balance flux components and closure relation using conditional sampling  

E-Print Network (OSTI)

Models of terrestrial water and energy balance include numerical treatment of heat and moisture diffusion in the soil-vegetation-atmosphere continuum. These two diffusion and exchange processes are linked only at a few ...

Farhadi, Leila

2012-01-01T23:59:59.000Z

273

Roles of Divergent and Rotational Winds in the Kinetic Energy Balance Intense Convective Activity  

Science Conference Proceedings (OSTI)

Contibutions of divergent and rotational wind components to the synoptic-scale kinetic energy balance are described using rawinsonde data at 3 and 6 h intervals from NASAs fourth Atmospheric Variability Experiment (AVE 4). Two intense ...

Henry E. Fuelberg; Peter A. Browning

1983-11-01T23:59:59.000Z

274

The International Urban Energy Balance Models Comparison Project: First Results from Phase 1  

Science Conference Proceedings (OSTI)

A large number of urban surface energy balance models now exist with different assumptions about the important features of the surface and exchange processes that need to be incorporated. To date, no comparison of these models has been conducted; ...

C. S. B. Grimmond; M. Blackett; M. J. Best; J. Barlow; J-J. Baik; S. E. Belcher; S. I. Bohnenstengel; I. Calmet; F. Chen; A. Dandou; K. Fortuniak; M. L. Gouvea; R. Hamdi; M. Hendry; T. Kawai; Y. Kawamoto; H. Kondo; E. S. Krayenhoff; S-H. Lee; T. Loridan; A. Martilli; V. Masson; S. Miao; K. Oleson; G. Pigeon; A. Porson; Y-H. Ryu; F. Salamanca; L. Shashua-Bar; G-J. Steeneveld; M. Tombrou; J. Voogt; D. Young; N. Zhang

2010-06-01T23:59:59.000Z

275

Amazonian Deforestation: Impact of Global Warming on the Energy Balance and Climate  

Science Conference Proceedings (OSTI)

A coupled biosphereatmosphere statisticaldynamical model is used to study the relative roles of the impact of the land change caused by tropical deforestation and global warming on energy balance and climate. Three experiments were made: 1) ...

E. C. Moraes; Sergio H. Franchito; V. Brahmananda Rao

2013-03-01T23:59:59.000Z

276

Spatial and Temporal Variations in the South Polar Surface Energy Balance  

Science Conference Proceedings (OSTI)

The surface energy balance in Antarctica is examined by summarizing and comparing field data collected at seven locations in five latitudinal zones, each having different ice surface characteristics which are specified. Satellite records are used ...

Gunter Weller

1980-12-01T23:59:59.000Z

277

Development of a Sea Ice Model for Use in Zonally Averaged Energy Balance Climate Models  

Science Conference Proceedings (OSTI)

A sea ice model for use in zonally averaged energy balance climate models is presented which includes the following processes: surface melting, basal freezing and melting, lateral melting from ice-flee water or growth of new ice in leads, ...

L. D. Danny Harvey

1988-12-01T23:59:59.000Z

278

Satellite-Derived Surface Energy Balance Estimates in the Alaskan Sub-Arctic  

Science Conference Proceedings (OSTI)

Heat Capacity Mapping Mission (HCMM) data for 12 May 1978 were used in an energy balance modelto estimate evapotranspiration in sub-Arctic Alaska following snowmelt. The HCMM scene contained severalareas of melting snow as well as an actively ...

R. J. Gurney; D. K. Hall

1983-01-01T23:59:59.000Z

279

The Effect of Cloud Type on Earth's Energy Balance: Global Analysis  

Science Conference Proceedings (OSTI)

The role of fractional area coverage by cloud types in the energy balance of the earth is investigated through joint use of International Satellite Cloud Climatology Project (ISCCP) C1 cloud data and Earth Radiation Budget Experiment (ERBE) ...

Dennis L. Hartmann; Maureen E. Ockert-Bell; Marc L. Michelsen

1992-11-01T23:59:59.000Z

280

Energy Balance Partitioning and Net Radiation Controls on Soil MoisturePrecipitation Feedbacks  

Science Conference Proceedings (OSTI)

A series of model runs using the University of Oklahomas Advanced Regional Prediction System (ARPS) were conducted to investigate the relative impacts of energy balance partitioning and net radiation on soil moistureprecipitation feedbacks in ...

Aubrey R. Jones; Nathaniel A. Brunsell

2009-01-01T23:59:59.000Z

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


281

Regional Earth-Atmosphere Energy Balance Estimates Based on Assimilations with a GCM  

Science Conference Proceedings (OSTI)

The column budget technique described by Oort and Vonder Haar (1976) is used to assess the physical consistency and accuracy of estimates of the earth-atmosphere energy balance. Regional estimates of the atmospheric budget terms, the net ...

Michael A. Alexander; Siegfried D. Schubert

1990-01-01T23:59:59.000Z

282

Effects of Land Cover Change on the Energy and Water Balance of the Mississippi River Basin  

Science Conference Proceedings (OSTI)

The effects of land cover change on the energy and water balance of the Mississippi River basin are analyzed using the Integrated Biosphere Simulator (IBIS) model. Results of a simulated conversion from complete forest cover to crop cover over a ...

Tracy E. Twine; Christopher J. Kucharik; Jonathan A. Foley

2004-08-01T23:59:59.000Z

283

Means and Trends of Shortwave Irradiance at the Surface Estimated from Global Energy Balance Archive Data  

Science Conference Proceedings (OSTI)

Means and trends of shortwave irradiance at the earths surface are calculated from pyranometer measurements stored in the Global Energy Balance Archive (GEBA) database. The GEBA database contains the most comprehensive set of shortwave ...

H. Gilgen; M. Wild; A. Ohmura

1998-08-01T23:59:59.000Z

284

Analysis of Sub-Hourly Ramping Impacts of Wind Energy and Balancing Area Size (Poster)  

DOE Green Energy (OSTI)

WindPower 2008 conference sponsored by AWEA held in Houston, TX on June 1-4 2008. This poster illustrates the data collected for an analysis of sub-hourly ramping impacts of wind energy and balancing area size.

Milligan, M.; Kirby, B.

2008-06-01T23:59:59.000Z

285

REBAL '92A Cooperative Radiation and Energy Balance Field Study for Imagery and Electromagnetic Propagation  

Science Conference Proceedings (OSTI)

The surface energy balance directly affects vertical gradients in temperature and specific humidity within the atmospheric surface layer, and these gradients influence optical turbulence. This study was conducted to improve current understanding ...

Arnold Tunick; Henry Rachele; Frank V. Hansen; Terry A. Howell; Jean L. Steiner; Ariand D. Schneider; Steve R. Evett

1994-03-01T23:59:59.000Z

286

Surface Energy Balances of Three General Circulation Models: Implications for Simulating Regional Climate Change  

Science Conference Proceedings (OSTI)

We examine surface energy balances simulated by three general circulation models for current climatic boundary conditions and for an atmosphere with twice current levels of CO2. Differences between model simulations provide a measure of ...

William J. Gutowski Jr.; David S. Gutzler; Wei-Chyung Wang

1991-02-01T23:59:59.000Z

287

Energy Basics: Flat-Plate Photovoltaic Balance of System  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Hydrogen Hydropower Ocean Solar Photovoltaics Cells Systems Concentrating Solar...

288

Energy or nitrogen supply to sheep fed Acacia cyanophylla Lindl. leaves-based diets : effects on intake and digestion  

E-Print Network (OSTI)

Energy or nitrogen supply to sheep fed Acacia cyanophylla Lindl. leaves-based diets : effects preliminary results of a study dealing with the effect of energy (spineless cactus) or nitrogen (urea) supply by urea supply (D2) but tended to decrease with cactus supply (D3). Highest intake of acacia was recorded

Recanati, Catherine

289

Charlotte Green Supply Chain: Reduce, Reuse, Recycle | Department of Energy  

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

Charlotte Green Supply Chain: Reduce, Reuse, Recycle Charlotte Green Supply Chain: Reduce, Reuse, Recycle Charlotte Green Supply Chain: Reduce, Reuse, Recycle July 30, 2010 - 10:59am Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs Three years ago at Sacred Heart grade school in Norfolk, Neb., efforts to recycle were grim. "When I got here, we had no paper recycling program," says Troy Berryman, who is entering his sixth year as principal at Sacred Heart. "A couple years prior, we had a guy park a semi-truck in the parking lot for people to recycle paper." But Berryman says this system did not work out well, as the truck was often locked and papers would be left to blow around in the wind or get wet with rain. Knowing that something must be done, he began to look into the local

290

Wolverine Pwr Supply Coop, Inc | Open Energy Information  

Open Energy Info (EERE)

Supply Coop, Inc Supply Coop, Inc Jump to: navigation, search Name Wolverine Pwr Supply Coop, Inc Place Michigan Utility Id 20910 Utility Location Yes Ownership C NERC Location RFC NERC RFC Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Distribution Yes Activity Wholesale Marketing Yes Activity Bundled Services Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png LP-C ( Large Power Choice) Schedule A- Residential Residential Schedule AH- Residential Residential Schedule AS- Residential Residential

291

Automation and security of Supply (Smart Grid Project) | Open Energy  

Open Energy Info (EERE)

Automation and security of Supply (Smart Grid Project) Automation and security of Supply (Smart Grid Project) Jump to: navigation, search Project Name Automation and security of Supply Country Denmark Coordinates 56.26392°, 9.501785° 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":56.26392,"lon":9.501785,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

292

Nuclear energy is an important source of power, supplying 20  

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

We can maximize the climate and energy security benefits provided by responsible global nuclear energy expansion by developing options to increase the energy extracted from...

293

AEO2011:Total Energy Supply, Disposition, and Price Summary | OpenEI  

Open Energy Info (EERE)

Total Energy Supply, Disposition, and Price Summary Total Energy Supply, Disposition, and Price Summary Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 1, and contains only the reference case. The dataset uses quadrillion Btu and the U.S. Dollar. The data is broken down into production, imports, exports, consumption and price. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO consumption disposition energy exports imports Supply Data application/vnd.ms-excel icon AEO2011:Total Energy Supply, Disposition, and Price Summary- Reference Case (xls, 112.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage

294

EIA - Assumptions to the Annual Energy Outlook 2009 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module Assumptions to the Annual Energy Outlook 2009 Oil and Gas Supply Module Figure 7. Oil and Gas Supply Model Regions. Need help, contact the National Energy Information Center at 202-586-8800. Table 9.1. Crude Oil Technically Recoverable Resources. Need help, contact the Naitonal Energy Information Center at 202-586-8800. printer-friendly version Table 9.2. Natural Gas Technically Recoverable Resources. Need help, contact the National Energy Information Center at 202-586-8800. Table 9.2. Continued printer-friendly version Table 9.3. Assumed Size and Initial Production year of Major Announced Deepwater Discoveries. Need help, contact the National Energy Information Center at 202-586-8800. printer-friendly version Table 9.4. Assumed Annual Rates of Technological Progress for Conventional Crude Oil and Natural Gas Sources. Need help, contact the National Energy Information Center at 202-586-8800.

295

Opportunities for renewable energy technologies in water supply in developing country villages  

DOE Green Energy (OSTI)

This report provides the National Renewable Energy Laboratory (NREL) with information on village water supply programs in developing countries. The information is intended to help NREL develop renewable energy technologies for water supply and treatment that can be implemented, operated, and maintained by villagers. The report is also useful to manufacturers and suppliers in the renewable energy community in that it describes a methodology for introducing technologies to rural villages in developing countries.

Niewoehner, J.; Larson, R.; Azrag, E.; Hailu, T.; Horner, J.; VanArsdale, P. [Water for People, Denver, CO (United States)

1997-03-01T23:59:59.000Z

296

Phillips BioFuel Supply Co | Open Energy Information  

Open Energy Info (EERE)

Phillips BioFuel Supply Co Phillips BioFuel Supply Co Jump to: navigation, search Name Phillips BioFuel Supply Co Place Williston, Vermont Product Phillips BioFuel Supply Company was created specifically to create an area wide marketing and distribution network for agriculturally sourced biodiesel fuel in Vermont, eastern upstate NY, western NH and Quebec south in Canada. Coordinates 44.45307°, -73.116729° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.45307,"lon":-73.116729,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

297

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

electricity from non-fossil thermal energy sources (e.g. ,to account for fossil fuel energy input into a power plant,the database. For non-fossil thermal energy sources (e.g. ,

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

298

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

of natural gas, hydro, and all other energy sources used asto account for the primary energy for hydro, wind and solaraccounting for the energy input from hydro, wind, solar, or

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

299

Efficient energy supply from ground coupled heat transfer source  

Science Conference Proceedings (OSTI)

The increasing demands of Energy for industrial production and urban facilities, asks for new strategies for Energy sources. In recent years an important problem is to have some energy storage, energy production and energy consumption which fulfill some ... Keywords: heat, thermal aquifer, thermal energy

Maurizio Carlini; Sonia Castellucci

2010-03-01T23:59:59.000Z

300

Balancing Peer and Server Energy Consumption in Large Peer-to-Peer File Distribution Systems  

E-Print Network (OSTI)

Balancing Peer and Server Energy Consumption in Large Peer-to-Peer File Distribution Systems. This paper investigates the most energy efficient way to distribute a file to a large number of recipients] has been paid to its energy consumption. This paper considers large scale file distribution

Andrew, Lachlan

Note: This page contains sample records for the topic "balances energy supply" 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

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

SciTech Connect

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

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

2006-11-15T23:59:59.000Z

302

Thematic note to substantiate Ris's strategy impact on society Impact on society: Sustainable energy supply  

E-Print Network (OSTI)

: Sustainable energy supply Introduction Biomass (wood, energy crops, by-products and organic waste from as the energy carrier biomass can be converted into power, heating and biofuels, for example bioethanol, biomass can be stored and thereby used at times which suit the energy system. Biomass is also an important

303

Balance Engineering and Eli Lily Teaming Profile | ENERGY STAR Buildings &  

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

Balance Engineering and Eli Lily Teaming Profile Balance Engineering and Eli Lily Teaming Profile 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 Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources Success stories

304

Analysis of Spatiotemporal Balancing between Wind and Solar Energy Resources in the Southern Iberian Peninsula  

Science Conference Proceedings (OSTI)

Electricity from wind and, to a lesser extent, solar energy is intermittent and not controllable. Unlike conventional power generation, therefore, this electricity is not suitable to supply base-load electric power. In the future, with greater ...

F. J. Santos-Alamillos; D. Pozo-Vzquez; J. A. Ruiz-Arias; V. Lara-Fanego; J. Tovar-Pescador

2012-11-01T23:59:59.000Z

305

AEO2011: Total Energy Supply, Disposition, and Price Summary | OpenEI  

Open Energy Info (EERE)

Total Energy Supply, Disposition, and Price Summary Total Energy Supply, Disposition, and Price Summary Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 1, and contains only the reference case. The dataset uses quadrillion BTUs, and quantifies the energy prices using U.S. dollars. The data is broken down into total production, imports, exports, consumption, and prices for energy types. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO consumption EIA export import production reference case total energy Data application/vnd.ms-excel icon AEO2011: Total Energy Supply, Disposition, and Price Summary - Reference Case (xls, 112.8 KiB) Quality Metrics

306

Variability of the Thermohaline Circulation in an Ocean General Circulation Model Coupled to an Atmospheric Energy Balance Model  

Science Conference Proceedings (OSTI)

The variability of the oceans thermohaline circulation in an oceanic general circulation model (OGCM) coupled to a two-dimensional atmospheric energy balance model (EBM) is examined. The EBM calculates air temperatures by balancing heat fluxes, ...

David W. Pierce; K-Y. Kim; Tim P. Barnett

1996-05-01T23:59:59.000Z

307

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

SciTech Connect

We argue that a primary focus on energy efficiency may not be sufficient to slow (and ultimately reverse) the growth in total energy consumption and carbon emissions. Instead, policy makers need to return to an earlier emphasis on"conservation," with energy efficiency seen as a means rather than an end in itself. We briefly review the concept of"intensive" versus"extensive" variables (i.e., energy efficiency versus energy consumption), and why attention to both consumption and efficiency is essential for effective policy in a carbon- and oil-constrained world with increasingly brittle energy markets. To start, energy indicators and policy evaluation metrics need to reflect energy consumption as well as efficiency. We introduce the concept of"progressive efficiency," with the expected or required level of efficiency varying as a function of house size, appliance capacity, or more generally, the scale of energy services. We propose introducing progressive efficiency criteria first in consumer information programs (including appliance labeling categories) and then in voluntary rating and recognition programs such as ENERGY STAR. As acceptance grows, the concept could be extended to utility rebates, tax incentives, and ultimately to mandatory codes and standards. For these and other programs, incorporating criteria for consumption as well as efficiency offers a path for energy experts, policy-makers, and the public to begin building consensus on energy policies that recognize the limits of resources and global carrying-capacity. Ultimately, it is both necessary and, we believe, possible to manage energy consumption, not just efficiency in order to achieve a sustainable energy balance. Along the way, we may find it possible to shift expectations away from perpetual growth and toward satisfaction with sufficiency.

Diamond, Rick; Harris, Jeff; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

2007-08-13T23:59:59.000Z

308

Water Heating: Energy-efficient strategies for supplying hot water in the home (BTS Technology Fact Sheet)  

SciTech Connect

Fact sheet for homeowners and contractors on how to supply hot water in the home while saving energy.

NAHB Research Center; Southface Energy Institute; U.S. Department of Energy' s Oak Ridge Laboratory; U.S. Department of Energy' s National Renewable Energy Laboratory

2001-08-15T23:59:59.000Z

309

Development of the Supply Chain Optimization and Planning for the Environment (SCOPE) Tool - Applied to Solar Energy  

E-Print Network (OSTI)

industry, and the total electricity pro- duction are used along with the total change in primary energy supply

Reich-Weiser, Corinne; Fletcher, Tristan; Dornfeld, David; Horne, Steve

2008-01-01T23:59:59.000Z

310

Modularization and simulation techniques for heat balance-based energy and load calculation programs: the experience  

E-Print Network (OSTI)

Through sponsorship of the Loads Toolkit and coming changes to the Handbook of Fundamentals, ASHRAE has taken the lead in promoting a heat balance based approach as the "preferred " method for thermal load and energy analysis calculations. Building on previous ASHRAE research and to some extent the BLAST (Building Loads Analysis and System Thermodynamics) program, one of the goals of the Loads Toolkit research project is to obtain a heat balance based load calculation procedure that is relatively simple in structure where various algorithms, such as different exterior convection coefficient calculation techniques among many others, can be hooked into the heat balance without any restructuring. One of the keys to achieving this goal is the adaptation of legacy versions of a heat balance based approach a nd their modularization using a modern programming language such as FORTRAN90. This process was not a trivial task, and the insight gained in this re-engineering process in a small-scale (single zone) environment provided ideas for modularizing a larger-scale (multiple zone) program such as EnergyPlus. This paper gives an overview of the challenges faced in modularizing the heat balance algorithms in both the Loads Toolkit and EnergyPlus. In addition, it provides an analysis of the resulting heat balance routines in each project and suggestions for the developers of other simulation programs as well as those interested in working with the Loads Toolkit and EnergyPlus.

Richard K. Strand

2001-01-01T23:59:59.000Z

311

Energy Information Administration/Petroleum Supply Annual 2012  

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

from the U.S. Department of Energy Office of Petroleum Reserves web site at http:www.fossil.energy.govprogramsreservesheatingoil. Northeast Home Heating Oil Reserve (NEHHOR)...

312

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

of energy include natural gas power plants, oil refineries,energy include natural gas power plants, 16 oil refineries,Power Plants' Own Use Oil Refineries' Own Use Oil and Gas Extraction Distribution Losses a Includes natural

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

313

Modeling the Mass and Energy Balance of Different Aluminium ...  

Science Conference Proceedings (OSTI)

Depth Analysis and Potentiality Exploitation on Energy-Saving and Consumption -Reduction of Aluminum Reduction Pot Development and Application of...

314

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

U.S. EIA, various years). Data from the Energy Commission cover electricity and natural gas consumption,

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

315

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

energy include natural gas power plants, oil refineries, andenergy include natural gas power plants, 16 oil refineries,

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

316

Solar energy research and development: program balance. Annex, Volume I  

DOE Green Energy (OSTI)

An evaluation of federal research, development, and demonstration options on solar energy is presented. This assessment treats seven groups of solar energy technologies: solar heating and cooling of buildings, agricultural and industrial process heat, biomass, photovoltaics, thermal power, wind, and ocean thermal energy conversion. The evaluation methodology is presented in detail. (MHR)

None

1978-02-01T23:59:59.000Z

317

Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study  

SciTech Connect

This paper summarizes a modeling framework that characterizes the key underlying technologies and processes that contribute to the supply chain energy use and greenhouse gas (GHG) emissions of a variety of goods and services purchased by U.S. consumers. The framework couples an input-output supply chain modeling approach with"bottom-up" fuel end use models for individual IO sectors. This fuel end use modeling detail allows energy and policy analysts to better understand the underlying technologies and processes contributing to the supply chain energy and GHG"footprints" of goods and services. To illustrate the policy-relevance of thisapproach, a case study was conducted to estimate achievable household GHG footprint reductions associated with the adoption of best practice energy-efficient supply chain technologies.

Masanet, Eric; Kramer, Klaas Jan; Homan, Gregory; Brown, Richard; Worrell, Ernst

2009-01-01T23:59:59.000Z

318

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

in urban areas like the Detroit region. In such a situation,energy supply based on in Detroit, MI, region in the Unitedsupply figures for the Detroit region where much of the U.S.

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

319

Evaluating energy and non-energy impacts of energy conservation programs: A supply curve framework of analysis  

Science Conference Proceedings (OSTI)

Historically, the evaluation of energy conservation programs has focused primarily on energy savings and costs. The recent, increased interest in global environmental problems (e.g., acid rain, ozone depletion, and the greenhouse effect), has made decision makers, as well as program evaluators, sensitive to the environmental impacts of all programs, including energy conservation programs. Economic impacts of programs remain important policy concerns. Many state and local jurisdictions are concerned with the net effects of energy policies on economic growth, jobs, and tax revenues, as well as the impacts of growth and development on local energy issues (e.g., construction of new power plants). Consequently, policy makers need a methodology to compare easily the energy and non-energy impacts of a specific program in a consistent way, for both retrospective analysis and for prospective planning. We present the general concepts of a proposed new approach to multi-attribute analysis, as an extension of the concept of ''supply curves of conserved energy.'' In their simplest form, energy conservation supply curves rank and display the savings from conservation measures in order of their cost-effectiveness. This simple concept is extended to reflect multiple decision criteria and some important linkages between energy and non-energy policy decisions (e.g., a ''supply curve of reduced carbon emissions, ''or a ''supply curve of net local job-creation''). The framework is flexible enough, so that policy makers can weigh and compare each of the impacts to reflect their concerns, and see the results in terms of program rankings. The advantages of this analysis framework are that it is simple to use, flexible, and replicable. 15 refs., 6 figs.

Vine, E.; Harris, J.

1989-06-01T23:59:59.000Z

320

Energy and Emissions Long Term Outlook A Detailed Simulation of Energy Supply-Demand  

E-Print Network (OSTI)

The paper presents the results of a detailed, bottom-up modeling exercise of Mexicos energy markets. The Energy and Power Evaluation Program (ENPEP), the Wien Automatic System Planning (WASP) and the Energy Demand Model (MODEMA) were used to develop forecasts to 2025. Primary energy supply is projected to grow from 9,313 PJ (1999) to 13,130 PJ (2025). Mexicos crude oil production is expected to increase by 1 % annually to 8,230 PJ. As its domestic crude refining capacity becomes unable to meet the rising demand for petroleum products, imports of oil products will become increasingly important. The Mexican natural gas markets are driven by the strong demand for gas in the power generating and manufacturing industries which significantly outpaces projected domestic production. The result is a potential need for large natural gas imports that may reach approximately 46 % of total gas supplies by 2025. The long-term market outlook for Mexicos electricity industry shows a heavy reliance on naturalgas based generating technologies. Gas-fired generation is forecast to increase 26-fold eventually accounting for over 80 % of total generation by 2025. Alternative results for a constrained-gas scenario show a substantial shift to coal-based generation and the associated effects on the natural gas market. A renewables scenario investigates impacts of additional renewables for power generation (primarily wind plus some solar-photovoltaic). A nuclear scenario analyzes the impacts of additional nuclear power

Juan Quintanilla Martnez; Autnoma Mxico; Centro Mario Molina; Juan Quintanilla Martnez

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

sources (e.g. , nuclear fission or geothermal). Energyenergy sources (e.g. , nuclear fission, geothermal, biomass,the heat produced from nuclear fission and energy from fuels

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

322

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

oil/statistics/crude_oil_receipts.html. California Energyoil/statistics/crude_oil_receipts.html. California Energy2004f. Foreign Sources of Crude Oil Imports to California

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

323

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

36 Table 20. Oil and gasrefineries and for oil and gas extraction. This signifies ane.g. , coal mining, oil and gas extraction, process energy

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

324

California Energy Balance Update and Decomposition Analysis for...  

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

News Latest News Videos Community Relations Past Projects Rebuilding Together Energy Teams Events Past Events For The Media Seminars Past Seminars Speakers Distinguished...

325

California Energy Commission DRAFT STAFF REPORT  

E-Print Network (OSTI)

for energy and annual peak load will be met by specific supply resources. Keywords: Electricity) ................................................................ 19 Supply Form S2: Energy Balance Table ...................... California Energy Commission DRAFT STAFF REPORT FORMS AND INSTRUCTIONS FOR SUBMITTING

326

Demonstrating a Target Supply for Inertial Fusion Energy (A24816)  

E-Print Network (OSTI)

Fusion Science And Technology 47, 1131 (2005)16th Topical Meeting on Technology Fusion Energy Madison Wisconsin, US, 2004999609940

Goodin, D.T.

2004-11-05T23:59:59.000Z

327

Realisable Scenarios for a Future Electricity Supply based 100% on Renewable Energies  

E-Print Network (OSTI)

Realisable Scenarios for a Future Electricity Supply based 100% on Renewable Energies Gregor Czisch that we must transform our energy system into one using only renewable energies. But questions arise how. These questions were the focus of a study which investigated the cost optimum of a future renewable electricity

328

A Technical and Distributed Management Basis for an Environmentally Clean and Sustainable Energy Supply  

E-Print Network (OSTI)

Supply H. F. Wedde1 , S. Lehnhoff1 , E. Handschin2 , O. Krause2 Abstract Rising market prices for energy-wide trend towards renewable and ecologically clean forms of energy. We report about ongoing work in the R for a thorough provision with sustainable and clean electric energy. 1. Introduction Rising market prices

Wedde, Horst F.

329

Optimization of Dispersed Energy Supply -Stochastic Programming with Recombining  

E-Print Network (OSTI)

of the wind energy fed into the electrical network as well as the regional concentration in the north plant park can hardly be saved. In this context, electrical energy storage offers a possibility. The latter is used for the analysis of a regional energy system model, which is described in Section 1

Römisch, Werner

330

J.Ongena Our Energy Future Bochum, 18 November 2012 How to shape our future energy supply ?  

E-Print Network (OSTI)

J.Ongena Our Energy Future Bochum, 18 November 2012 How to shape our future energy supply ? Dr. Jef ­ Koninklijke Militaire School Kolloquium Universität Bochum 19 November 2012 #12;J.Ongena Our Energy Future Bochum, 18 November 2012 Why is more energy needed in the world ? Q: Why do we need to produce every year

Gerwert, Klaus

331

Development of Energy Balances for the State of California  

E-Print Network (OSTI)

In-State Crude Oil Source: Petroleum, NGL & Feedstock 4527In-State Crude Oil Source: Petroleum, NGL & Feedstock 4527of major energy sources such as petroleum, natural gas,

Murtishaw, Scott; Price, Lynn; de la Rue du Can, Stephane; Masanet, Eric; Worrell, Ernst; Sahtaye, Jayant

2005-01-01T23:59:59.000Z

332

Decadal Trends in Evaporation from Global Energy and Water Balances  

Science Conference Proceedings (OSTI)

Satellite and gridded meteorological data can be used to estimate evaporation (E) from land surfaces using simple diagnostic models. Two satellite datasets indicate a positive trend (first time derivative) in global available energy from 1983 to ...

Yongqiang Zhang; Ray Leuning; Francis H. S. Chiew; Enli Wang; Lu Zhang; Changming Liu; Fubao Sun; Murray C. Peel; Yanjun Shen; Martin Jung

2012-02-01T23:59:59.000Z

333

Determining energy requirement for future water supply and demand alternatives.  

E-Print Network (OSTI)

??Water and energy are two inextricably linked resources. Each has the potential to limit the development of the other. There is a substantial body of (more)

Larsen, Sara Gaye

2010-01-01T23:59:59.000Z

334

Nuclear energy is an important source of power, supplying 20  

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

countries around the world are implementing nuclear power as a carbon-free alternative to fossil fuels. We can maximize the climate and energy security benefits provided by...

335

A Boiler Plant Energy Efficiency and Load Balancing Survey  

E-Print Network (OSTI)

Daily energy use data was used to perform an energy efficiency survey of a medium-sized university boiler plant. The physical plant operates centralized mechanical plants to provide both chilled water and steam for building conditioning. Steam is used for heating buildings and to operate a 4000-ton steam-driven chiller. There are five natural gas-fired steam boilers that have rated capacities ranging from 40,000 lb/hr to 100,000 lb/hr at an operating pressure of 125 psig. This paper discusses the operating characteristics of the boiler and potential energy efficiency improvements. Results from the study included that reducing excess air levels to recommended minimums would save over $15,000 per year.

Nutter, D. W.; Murphy, D. R.

1997-04-01T23:59:59.000Z

336

An overview of energy supply and demand in China  

DOE Green Energy (OSTI)

Although China is a poor country, with much of its population still farming for basic subsistence in rural villages, China is rich in energy resources. With the world's largest hydropower potential, and ranking third behind the US and USSR in coal reserves, China is in a better position than many other developing countries when planning for its future energy development and self-sufficiency. China is now the third largest producer and consumer of commercial energy, but its huge populace dilutes this impressive aggregate performance into a per capita figure which is an order of magnitude below the rich industrialized nations. Despite this fact, it is still important to recognize that China's energy system is still one of the largest in the world. A system this size allows risk taking and can capture economies of scale. The Chinese have maintained rapid growth in energy production for several decades. In order to continue and fully utilize its abundant resources however, China must successfully confront development challenges in many areas. For example, the geographic distribution of consumption centers poorly matches the distribution of resources, which makes transportation a vital but often weak link in the energy system. Another example -- capital -- is scarce relative to labor, causing obsolete and inefficiently installed technology to be operated well beyond what would be considered its useful life in the West. Major improvements in industrial processes, buildings, and other energy-using equipment and practices are necessary if China's energy efficiency is to continue to improve. Chinese energy planners have been reluctant to invest in environmental quality at the expense of more tangible production quotas.

Liu, F.; Davis, W.B.; Levine, M.D.

1992-05-01T23:59:59.000Z

337

An overview of energy supply and demand in China  

DOE Green Energy (OSTI)

Although China is a poor country, with much of its population still farming for basic subsistence in rural villages, China is rich in energy resources. With the world`s largest hydropower potential, and ranking third behind the US and USSR in coal reserves, China is in a better position than many other developing countries when planning for its future energy development and self-sufficiency. China is now the third largest producer and consumer of commercial energy, but its huge populace dilutes this impressive aggregate performance into a per capita figure which is an order of magnitude below the rich industrialized nations. Despite this fact, it is still important to recognize that China`s energy system is still one of the largest in the world. A system this size allows risk taking and can capture economies of scale. The Chinese have maintained rapid growth in energy production for several decades. In order to continue and fully utilize its abundant resources however, China must successfully confront development challenges in many areas. For example, the geographic distribution of consumption centers poorly matches the distribution of resources, which makes transportation a vital but often weak link in the energy system. Another example -- capital -- is scarce relative to labor, causing obsolete and inefficiently installed technology to be operated well beyond what would be considered its useful life in the West. Major improvements in industrial processes, buildings, and other energy-using equipment and practices are necessary if China`s energy efficiency is to continue to improve. Chinese energy planners have been reluctant to invest in environmental quality at the expense of more tangible production quotas.

Liu, F.; Davis, W.B.; Levine, M.D.

1992-05-01T23:59:59.000Z

338

Potential supply and cost of biomass from energy crops in the TVA region  

DOE Green Energy (OSTI)

The economic and supply structures of energy crop markets have not been established. Establishing the likely price and supply of energy crop biomass in a region is a complex task because biomass is not an established commodity as are oil, natural gas, and coal. In this study, the cost and supply of short-rotation woody crop (SRWC) and switchgrass biomass for the Tennessee Valley Authority (TVA) region-a 276-county area that includes portions of 11 states in the southeastern United States - are projected. Projected prices and quantities of biomass are assumed to be a function of the amount and quality of crop and pasture land available in a region, expected energy crop yields and production costs on differing soils and land types, and the profit that could be obtained from current conventional crop production on these same lands. Results include the supply curves of SRWC and switchgrass biomass that are projected to be available from the entire region, the amount and location of crop and pasture land that would be used, and the conventional agricultural crops that would be displaced as a function of energy crop production. Finally, the results of sensitivity analysis on the projected cost and supply of energy crop biomass are shown. In particular, the separate impacts of varying energy crop production costs and yields, and interest rates are examined.

Graham, R.L.; Downing, M.E.

1995-04-01T23:59:59.000Z

339

Balancing energy and the environment: the case of geothermal development  

DOE Green Energy (OSTI)

The results of part of a Rand study on the federal role in resolving environmental issues arising out of the implementation of energy projects are reported. The projects discussed are two geothermal programs in California: the steam resource development at The Geysers (Lake and Sonoma counties) in northern California, and the wet brine development in the Imperial Valley in southern California.

Ellickson, P.L.; Brewer, S.

1978-06-01T23:59:59.000Z

340

Effect of Larch Forest Density on Snow Surface Energy Balance  

Science Conference Proceedings (OSTI)

It is established that the density of a larch forest strongly influences the snowmelt energy under its canopy. In the spring thaw of 1994, 1995, and 1996, the surface snowmelt at three different sites located at the southern foot of Mt. Iwate, ...

Kazuyoshi Suzuki; Takeshi Ohta

2003-12-01T23:59:59.000Z

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


341

Energy Balancing Intrusion Detection System in Wireless Sensor Network  

Science Conference Proceedings (OSTI)

wireless sensor network (WSN) is vulnerable to a wide range of attacks due to deployment in the hostile ervironment and having limited resources. The security of WSN becomes a very important issue with the rapid development of WSN. Instrusion detection ... Keywords: WSN, Energy-effiency, Clustering, IDS

Chunyan Peng; Bing Liu

2012-10-01T23:59:59.000Z

342

THE 2001 NET ENERGY BALANCE OF CORN-ETHANOL (PRELIMINARY)  

E-Print Network (OSTI)

used on farms, such as gasoline, diesel, LP gas (LPG), natural gas, and electricity, for the production of corn ethanol utilizing the latest survey of U.S. corn producers and the 2001 U.S. survey of ethanol in manufacturing and marketing nitrogen fertilizer, (3) improving the quality of estimates for energy used

Patzek, Tadeusz W.

343

Assumptions to the Annual Energy Outlook - Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module Assumption to the Annual Energy Outlook Oil and Gas Supply Module Figure 7. Oil and Gas Supply Model Regions. Having problems, call our National Energy Information Center at 202-586-8800 for help. Table 50. Crude Oil Technically Recoverable Resources (Billion barrels) Printer Friendly Version Crude Oil Resource Category As of January 1, 2002 Undiscovered 56.02 Onshore 19.33 Northeast 1.47 Gulf Coast 4.76 Midcontinent 1.12 Southwest 3.25 Rocky Moutain 5.73 West Coast 3.00 Offshore 36.69 Deep (>200 meter W.D.) 35.01 Shallow (0-200 meter W.D.) 1.69 Inferred Reserves 49.14 Onshore 37.78 Northeast 0.79 Gulf Coast 0.80 Midcontinent 3.73 Southwest 14.61 Rocky Mountain 9.91 West Coast 7.94

344

An energy optimal power supply for digital circuits  

E-Print Network (OSTI)

The energy efficiency of digital circuits continues to be a major factor in determining the size and weight of battery-operated electronics. Integration of more functionality in a single system has made battery longevity ...

Ramadass, Yogesh Kumar

2006-01-01T23:59:59.000Z

345

Energy Efficiency Challenges in Heating Supply System of Turkmenistan and Potential Solutions  

E-Print Network (OSTI)

The poor condition and inefficient operation of the existing heat and hot water supply system in Turkmenistan is causing serious economic, social and environmental problems. Yet, the situation may very well change to the worse as increase of energy consumption is projected for near future. The country's commitment to reduce greenhouse gases emissions faces the challenge of ensuring that both the short- and long-term environmental impacts can be minimized while service levels of heat and hot water supply to the population are simultaneously improved. Despite the energy, economic, and environmental benefits of energy efficiency in Turkmenistan, little has been done to eliminate energy waste. Due historic legacy, there is a limited institutional capacity to increase energy efficiency. Achieving energy and environmental goals will require a basic institutional transformation. Gaps in polices and legislation in the area of energy efficiency and the lack capacity and institutional expertise in managing local, regional and national energy efficiency programs have to be addressed.

Zomov, A.; Behnke, R.

2010-01-01T23:59:59.000Z

346

EO 13211: Regulations That Significantly Affect Energy Supply, Distribution, or Use  

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

5 5 Federal Register / Vol. 66, No. 99 / Tuesday, May 22, 2001 / Presidential Documents Executive Order 13211 of May 18, 2001 Actions Concerning Regulations That Significantly Affect En- ergy Supply, Distribution, or Use By the authority vested in me as President by the Constitution and the laws of the United States of America, and in order to appropriately weigh and consider the effects of the Federal Government's regulations on the supply, distribution, and use of energy, it is hereby ordered as follows: Section 1. Policy. The Federal Government can significantly affect the supply, distribution, and use of energy. Yet there is often too little information regarding the effects that governmental regulatory action can have on energy. In order to provide more useful energy-related information and hence im-

347

The place of hard coal in energy supply pattern of Turkey  

Science Conference Proceedings (OSTI)

Lignite and hard coal are the major sources of domestic energy sources of Turkey. Hard coal is produced at only one district in the country. Zonguldak Hard Coal Basin is the major power for development of the Turkish steel-making industry. It is the only hard coal basin in the country and it has, to date, supplied approximately 400 million tons of run-of-mine hard coal. This article investigates the potential of hard coal as an energy source and discusses the measures to activate the region for the future energy supply objectives of the country.

Yilmaz, A.O.; Aydiner, K. [Karadeniz Technical University, Trabzon (Turkey). Mining Engineering Department

2009-07-01T23:59:59.000Z

348

Seasonal thermal energy balances for window shade management  

SciTech Connect

The hourly net energy transfer was determined for a typical meteorological year for windows oriented to the cardinal directions using seven types of interior coverings. Seasonal data are presented for the cases of using no interior shading, shades closed all the time, shades closed during the day and shades opened during the day. The number of plates of glass, window orientation and shade transmission characteristics were found to be important.

Colliver, D.G.; Parker, B.F.; Walton, L.R.

1983-06-01T23:59:59.000Z

349

Analysis of the Energy Consumption of VAV System in Different Supply Air Control Strategies  

Science Conference Proceedings (OSTI)

Variable air volume (VAV) system has been widely applied due to its characteristics of eminent energy saving and thermal comfort. Because of its above characteristics, sophisticated automatic control systems are required to support its operation. While ... Keywords: VAV A/C system, supply air control strategy, energy consumption analysis

Junjie Guo, Xiangxin Cheng

2012-07-01T23:59:59.000Z

350

Evaluation of Sludge Characteristics and Carbon Dioxide Emissions of Full-scale Wastewater Treatment Plants in China by Mass and Energy Balances  

Science Conference Proceedings (OSTI)

Energy balances were used to evaluate the characteristics of sludge and to calculate the carbon dioxide emissions in the WWTPs in this study. To avoid the errors, mass balances by TP have been used to calibrate the relating data before making energy ... Keywords: Sludge, CEP, mass balance, energy balance, carbon dioxide

Gan Wang; Yongzhen Peng; Shuying Wang; Gan Wang; Hongxun Hou

2012-05-01T23:59:59.000Z

351

Can migrogrids make a major contribution to UK energy supply ?  

E-Print Network (OSTI)

and controlled interface. The microgrid is responsible for servicing the needs of its consumers, ensuring of load is more likely to be used in a microgrid, rather than a large scale public utility, because generators in close proximity to the energy users, integrated into microgrids. Microgrids ­ de

Watson, Andrew

352

THE SUPPLY OF ENERGY TO fuel economic development remains a  

E-Print Network (OSTI)

of the impact that new hydro power plants or fossil-burning thermal generators have. Private investors leading in power plant technology is the aim of achieving high thermal efficiencies together with low emission and its dialogue with the environment 18 IEEE power & energy magazine july/august 20061540

Catholic University of Chile (Universidad Católica de Chile)

353

Temporal Variability of the Energy Balance of Thick Arctic Pack Ice  

Science Conference Proceedings (OSTI)

The temporal variability of the six terms of the energy balance equation for a slab of ice 3 m thick is calculated based on 45 yr of surface meteorological observations from the drifting ice stations of the former Soviet Union. The equation ...

R. W. Lindsay

1998-03-01T23:59:59.000Z

354

Seasonality in the Surface Energy Balance of Tundra in the Lower Mackenzie River Basin  

Science Conference Proceedings (OSTI)

This study details seasonal characteristics in the annual surface energy balance of upland and lowland tundra during the 199899 water year (Y2). It contrasts the results with the 199798 water year (Y1) and relates the findings to the climatic ...

Wayne R. Rouse; Andrea K. Eaton; Richard M. Petrone; L. Dale Boudreau; Philip Marsh; Timothy J. Griffis

2003-08-01T23:59:59.000Z

355

Internal Variability of an Energy-Balance Model with Delayed Albedo Effects  

Science Conference Proceedings (OSTI)

We present a simple, deterministic energy-balance model with possible relevance to climatic variations on the time scale of glaciation cycles. The lag between ice-sheet extent and zonally-averaged temperature is modeled as a time delay in the ice-...

K. Bhattacharya; M. Ghil; I. L. Vulis

1982-08-01T23:59:59.000Z

356

A Semianalytic Energy Balance Climate Model with Explicit Sea Ice and Snow Physics  

Science Conference Proceedings (OSTI)

An energy balance climate model (EBCM) is presented having 1) a seasonal cycle; 2) surface-air, land-sea, and latitudinal resolution; 3) simulation of sea ice in terms of a number of explicit physical processes and in such a way that the sea ice ...

L. D. Danny Harvey

1988-11-01T23:59:59.000Z

357

On the Steady-State Energy Balance of Short Gravity Wave Systems  

Science Conference Proceedings (OSTI)

Steady-state energy balances of short gravity wave systems generated in a wave tank with and without airflow have been measured and compared with the predictions of perturbation theory. Wind-wave spectra were found to fit a JONSWAP form to a good ...

William J. Plant

1980-09-01T23:59:59.000Z

358

Energy balanced scheme based on variable cell transmission range for wireless sensor networks  

Science Conference Proceedings (OSTI)

Clustering techniques in routing protocols improve the scalability of wireless sensor networks. To solve the "hot spot" problem caused by the cluster heads near the sink, which are burdened with heavy relay traffic via multi-hop transfer and tend to ... Keywords: clustering, energy balance, transmission range, wireless sensor networks

Xiao-heng Deng; Chugui Xu; Yi Liu

2009-09-01T23:59:59.000Z

359

Ocean Heat Transport, Sea Ice, and Multiple Climate States: Insights from Energy Balance Models  

Science Conference Proceedings (OSTI)

Several extensions of energy balance models (EBMs) are explored in which (i) sea ice acts to insulate the atmosphere from the ocean and (ii) ocean heat transport is allowed to have some meridional structure controlled by the wind, with minima at ...

Brian E. J. Rose; John Marshall

2009-09-01T23:59:59.000Z

360

Electric energy supply systems: description of available technologies  

Science Conference Proceedings (OSTI)

When comparing coal transportation with electric transmission as a means of delivering electric power, it is desirable to compare entire energy systems rather than just the transportation/transmission components because the requirements of each option may affect the requirements of other energy system components. PNL's assessment consists of two parts. The first part, which is the subject of this document, is a detailed description of the technical, cost, resource and environmental characteristics of each system component and technologies available for these components. The second part is a computer-based model that PNL has developed to simulate construction and operation of alternative system configurations and to compare the performance of these systems under a variety of economic and technical conditions. This document consists of six chapters and two appendices. A more thorough description of coal-based electric energy systems is presented in the Introduction and Chapter 1. Each of the subsequent chapters describes technologies for five system components: Western coal resources (Chapter 2), coal transportation (Chapter 3), coal gasification and gas transmission (Chapter 4), and electric power transmission (Chapter 6).

Eisenhauer, J.L.; Rogers, E.A.; King, J.C.; Stegen, G.E.; Dowis, W.J.

1985-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Consensus forecast of U. S. energy supply and demand to the year 2000  

DOE Green Energy (OSTI)

Methods used in forecasting energy supply and demand are described, and recent forecasts are reviewed briefly. Forecasts to the year 2000 are displayed in tables and graphs and are used to prepare consensus forecasts for each form of fuel and energy supply. Fuel demand and energy use by consuming sector are tabulated for 1972 and 1975 for the various fuel forms. The distribution of energy consumption by use sector, as projected for the years 1985 and 2000 in the ERDA-48 planning report (Scenario V), is normalized to match the consensus energy supply forecasts. The results are tabulated listing future demand for each fuel and energy form by each major energy-use category. Recent estimates of U.S. energy resources are also reviewed briefly and are presented in tables for each fuel and energy form. The outlook for fossil fuel resources to the year 2040, as developed by the Institute for Energy Analysis at the Oak Ridge Associated Universities, is also presented.

Lane, J.A.

1976-02-01T23:59:59.000Z

362

Energy Supply- Production of Fuel from Agricultural and Animal Waste  

DOE Green Energy (OSTI)

The Society for Energy and Environmental Research (SEER) was funded in March 2004 by the Department of Energy, under grant DE-FG-36-04GO14268, to produce a study, and oversee construction and implementation, for the thermo-chemical production of fuel from agricultural and animal waste. The grant focuses on the Changing World Technologies (CWT) of West Hempstead, NY, thermal conversion process (TCP), which converts animal residues and industrial food processing biproducts into fuels, and as an additional product, fertilizers. A commercial plant was designed and built by CWT, partially using grant funds, in Carthage, Missouri, to process animal residues from a nearby turkey processing plant. The DOE sponsored program consisted of four tasks. These were: Task 1 Optimization of the CWT Plant in Carthage - This task focused on advancing and optimizing the process plant operated by CWT that converts organic waste to fuel and energy. Task 2 Characterize and Validate Fuels Produced by CWT - This task focused on testing of bio-derived hydrocarbon fuels from the Carthage plant in power generating equipment to determine the regulatory compliance of emissions and overall performance of the fuel. Task 3 Characterize Mixed Waste Streams - This task focused on studies performed at Princeton University to better characterize mixed waste incoming streams from animal and vegetable residues. Task 4 Fundamental Research in Waste Processing Technologies - This task focused on studies performed at the Massachusetts Institute of Technology (MIT) on the chemical reformation reaction of agricultural biomass compounds in a hydrothermal medium. Many of the challenges to optimize, improve and perfect the technology, equipment and processes in order to provide an economically viable means of creating sustainable energy were identified in the DOE Stage Gate Review, whose summary report was issued on July 30, 2004. This summary report appears herein as Appendix 1, and the findings of the report formed the basis for much of the subsequent work under the grant. An explanation of the process is presented as well as the completed work on the four tasks.

Gabriel Miller

2009-03-25T23:59:59.000Z

363

Public utilities supply solar energy to eager customers  

DOE Green Energy (OSTI)

This articles examines how photovoltaic power is an alternative source of energy that can help utilities earn goodwill from their customers for being innovative, saving money, and reducing harmful emissions. Planners at municipal utilities are discovering the advantages that photovoltaic (PV) power offers. In addition to the thousands of private, federal, state, and commercial PV systems installed during the last 20 years, more than 65 cities in 24 states also have installed such systems. PV power is cost effective in selected utility applications today, and those applications are expanding every year. PV can be useful in applications ranging from low-power uses to decentralized applications to large, central stations. Public utilities in Austin and Sacramento are among those successfully using PV power for all three types of applications.

NONE

1995-01-01T23:59:59.000Z

364

20% Wind Energy by 2030: Increasing Wind Energy's Contribution to U.S. Electricity Supply; Executive Summary (Revised)  

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

0% Wind Energy by 2030 0% Wind Energy by 2030 Increasing Wind Energy's Contribution to U.S. Electricity Supply DOE/GO-102008-2578 * December 2008 More information is available on the web at: www.eere.energy.gov/windandhydro http://www.nrel.gov/docs/fy08osti/41869.pdf December 2008 GRATEFUL APPRECIATION TO PARTNERS The U.S. Department of Energy would like to acknowledge the in-depth analysis and extensive research conducted by the National Renewable Energy Laboratory and the major contributions and manuscript reviews by the American Wind Energy Association and many wind industry organizations that contributed to the production of this report. The costs curves for energy supply options and the WinDS modeling assumptions were developed in cooperation with Black & Veatch. The preparation of

365

Japan's Long-term Energy Demand and Supply Scenario to 2050 - Estimation for the Potential of Massive CO2 Mitigation  

E-Print Network (OSTI)

renewable energy sources (excluding hydro and geothermal)C O ; Hydro and 4 Po geothermal energies I Nuclear Gas I OilNuclear Hydro/geothermal Renewables Primary energy supply

Komiyama, Ryoichi

2010-01-01T23:59:59.000Z

366

Evaluation of the Town Energy Balance Model in Cold and Snowy Conditions during the Montreal Urban Snow Experiment 2005  

Science Conference Proceedings (OSTI)

Using the Montreal Urban Snow Experiment (MUSE) 2005 database, surface radiation and energy exchanges are simulated in offline mode with the Town Energy Balance (TEB) and the Interactions between Soil, Biosphere, and Atmosphere (ISBA) ...

A. Lemonsu; S. Blair; J. Mailhot; S. Leroyer

2010-03-01T23:59:59.000Z

367

Miscellaneous: Uruguay energy supply options study assessing the market for natural gas - executive summary.  

SciTech Connect

Uruguay is in the midst of making critical decisions affecting the design of its future energy supply system. Momentum for change is expected to come from several directions, including recent and foreseeable upgrades and modifications to energy conversion facilities, the importation of natural gas from Argentina, the possibility for a stronger interconnection of regional electricity systems, the country's membership in MERCOSUR, and the potential for energy sector reforms by the Government of Uruguay. The objective of this study is to analyze the effects of several fuel diversification strategies on Uruguay's energy supply system. The analysis pays special attention to fuel substitution trends due to potential imports of natural gas via a gas pipeline from Argentina and increasing electricity ties with neighboring countries. The Government of Uruguay has contracted with Argonne National Laboratory (ANL) to study several energy development scenarios with the support of several Uruguayan institutions. Specifically, ANL was asked to conduct a detailed energy supply and demand analysis, develop energy demand projections based on an analysis of past energy demand patterns with support from local institutions, evaluate the effects of potential natural gas imports and electricity exchanges, and determine the market penetration of natural gas under various scenarios.

Conzelmann, G.; Veselka, T.; Decision and Information Sciences

2008-03-04T23:59:59.000Z

368

Agent-based coordination techniques for matching supply and demand in energy networks  

Science Conference Proceedings (OSTI)

There is a lot of effort directed toward realizing the power network of the future. The future power network is expected to depend on a large number of renewable energy resources connected directly to the low and medium voltage power network. Demand ... Keywords: Supply and demand matching, market and non-market algorithms, multi-agent systems

Rashad Badawy; Benjamin Hirsch; Sahin Albayrak

2010-12-01T23:59:59.000Z

369

Single Event Upset Energy Dependence In a Buck-Converter Power Supply Design  

E-Print Network (OSTI)

We present a study of Single Event Upsets (SEU) performed on a commercial pulse-width modulator controller chip for switching power supplies. We performed tests to study the probability of an SEU occurring as a function of incident particle (hadron) energy. We discuss the performance of the circuit, and present a solution using external circuitry to effectively eliminate the effect.

Drake, G; The ATLAS collaboration; Gopalakrishnan, A; Mahadik, S; Mellado, B; Proudfoot, J; Reed, R; Senthilkumaran, A; Stanek, R

2012-01-01T23:59:59.000Z

370

Survey and Forecast of Marketplace Supply and Demand for Energy-Efficient Lighting Products  

Science Conference Proceedings (OSTI)

Utility incentive programs have placed significant demands on the suppliers of certain types of energy-efficient lighting products--particularly compact fluorescent lamps and electronic ballasts. Two major federal programs may soon place even greater demands on the lighting industry. This report assesses the program-induced demand for efficient lighting products and their likely near-term supply.

1992-12-01T23:59:59.000Z

371

Learning to Manage Combined Energy Supply Systems Azalia Mirhoseini, Farinaz Koushanfar  

E-Print Network (OSTI)

. of of Electrical and Computer Engineering, Rice University, Houston, Texas azalia@rice.edu, farinaz- alone supply because of their comparatively higher leakage and lower energy density. Due functional capabil- ities. The wide-spread usage of batteries is because of their cost, rechargeability

372

New York State annual energy review: energy consumption, supply and price statistics, 1960-1981  

SciTech Connect

Since 1960, annual natural gas consumption in New York State rose from 419 billion CF to 762 billion in 1981, supplying 21% of the state's primary energy. Although total energy consumption peaked in 1973 and 4281.5 trillion Btu, gas usage dropped after 1972 and then rose steadily to a maximum of 782 trillion Btu in 1981. Statistics show that (1) residential gas consumption peaked in 1972 and declined 0.9%/yr thereafter, (2) commercial gas usage was the highest ever in 1981, (3) industrial sales also peaked in 1981, and (4) after a 1978 low of 1.3 trillion Btu of gas usage for power generation, utility consumption rose to 135.2 trillion Btu by 1981, reflecting efforts to cut oil usage. New York consumers spent $734 million on gas in 1970 and $3105 million in 1981. Of the natural gas consumed, only 2.5% was produced in New York; 51% came from fields offshore Louisiana.

1982-01-01T23:59:59.000Z

373

System size effects in the N/Z dependence of balance energy for isotopic series  

E-Print Network (OSTI)

We study the system size effects in the N/Z dependence of balance energy for the isotopic series. We find drastic effect of symmetry energy on the N/Z dependence of E$_{bal}$ throughout the mass range. We also find that the N/Z dependence of E$_{bal}$ for isotopic series of lighter system is slightly more sensitive to symmetry energy as compared to that of heavier systems. We also study the mass dependence of E$_{bal}$ for the N/Z range from 1.0-2.0. We find that the mass dependence of E$_{bal}$ varies with the N/Z ratio.

Sakshi Gautam; Aman Deep Sood

2011-02-13T23:59:59.000Z

374

Advanced Building Efficiency Testbed Initiative/Intelligent Workplace Energy Supply System; ABETI/IWESS  

DOE Green Energy (OSTI)

ABETI/IWESS is a project carried out by Carnegie Mellon's Center for Building Performance and Diagnostics, the CBPD, supported by the U.S. Department of Energy/EERE, to design, procure, install, operate, and evaluate an energy supply system, an ESS, that will provide power, cooling, heating and ventilation for CBPD's Intelligent Workplace, the IW. The energy sources for this system, the IWESS, are solar radiation and bioDiesel fuel. The components of this overall system are: (1) a solar driven cooling and heating system for the IW comprising solar receivers, an absorption chiller, heat recovery exchanger, and circulation pump; (2) a bioDiesel fueled engine generator with heat recovery exchangers, one on the exhaust to provide steam and the other on the engine coolant to provide heated water; (3) a ventilation system including an enthalpy recovery wheel, an air based heat pump, an active desiccant wheel, and an air circulation fan; and (4) various convective and radiant cooling/heating units and ventilation air diffusers distributed throughout the IW. The goal of the ABETI/IWESS project is to demonstrate an energy supply system for a building space that will provide a healthy, comfortable environment for the occupants and that will reduce the quantity of energy consumed in the operation of a building space by a factor of 2 less than that of a conventional energy supply for power, cooling, heating, and ventilation based on utility power and natural gas fuel for heating.

David Archer; Frederik Betz; Yun Gu; Rong Li; Flore Marion; Sophie Masson; Ming Qu; Viraj Srivastava; Hongxi Yin; Chaoqin Zhai; Rui Zhang; Elisabeth Aslanian; Berangere Lartigue

2008-05-31T23:59:59.000Z

375

ESS 2012 Peer Review - National Assessment of Energy Storage for Grid Balancing and Arbitrage - Michael Kintner-Meyer, PNNL  

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

Assessment of Energy Storage Assessment of Energy Storage for Grid Balancing and Arbitrage October 2, 2012 1 Authors: M. Kintner-Meyer, P. Balducci, W. Colella, M. Elizondo, C. Jin, T. Nguyen, V. Viswanathan, Y.Zhang Pacific Northwest National Laboratory MICHAEL KINTNER-MEYER Energy Storage Analytics Agenda October 2, 2012 2 National Assessment of Energy Storage Considering Regional Differences October 2, 2012 3 PHASE I WECC PHASE II EIC + ERCOT Objectives: Determine: future balancing requirements needed by 2020 to accommodate assumed 20% RPS, market size for storage and respective cost targets for balancing and energy arbitrage by regions most cost-effective technologies to meet add'l balancing requirements. Value: Provides plausible market potential estimates of energy storage for the

376

Wisconsin Start-up Taps into Wind Supply Chain | Department of Energy  

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

Start-up Taps into Wind Supply Chain Start-up Taps into Wind Supply Chain Wisconsin Start-up Taps into Wind Supply Chain August 10, 2010 - 2:00pm Addthis Renewegy, LLC received a $525,000 Recovery Act loan to help start its smaller-scale wind turbine business. This fall, the company will begin production on its first batch of turbine systems. | Photo courtesy of Renewegy Renewegy, LLC received a $525,000 Recovery Act loan to help start its smaller-scale wind turbine business. This fall, the company will begin production on its first batch of turbine systems. | Photo courtesy of Renewegy Stephen Graff Former Writer & editor for Energy Empowers, EERE What are the key facts? Renewegy received $525,000 Recovery Act loan to start wind turbine business Business hired 16 people and projects at least three more by end of

377

Charles Nielsen; Jan Larsen; Kristian Morgen, DONG Energy, Kraftsvaerksvej 53, 7000 Fredericia, Denmark Security of supply, sustainability and the market are controlling parameters for developing the energy  

E-Print Network (OSTI)

for developing the energy system. Bioethanol is part of the solution to the question about security of supply the production of bioethanol with the energy production at power plants. Security of energy supplyBioethanol Charles Nielsen; Jan Larsen; Kristian Morgen, DONG Energy, Kraftsvaerksvej 53, 7000

378

Analysis of Spurious Surface Temperature at the AtmosphereLand Interface and a New Method to Solve the Surface Energy Balance Equation  

Science Conference Proceedings (OSTI)

Solving the surface energy balance equation is the most important task when combining an atmospheric model and a land surface model. However, while the surface energy balance equation determines the interface temperature between the models, this ...

Hirofumi Tomita

2009-06-01T23:59:59.000Z

379

Whole-House Ventilation | Department of Energy  

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

air quality. There are four basic mechanical whole-house ventilation systems -- exhaust, supply, balanced, and energy recovery. Comparison of Whole-House Ventilation Systems...

380

Standard Practice for Measuring Plasma Arc Gas Enthalpy by Energy Balance  

E-Print Network (OSTI)

1.1 This practice covers the measurement of total gas enthalpy of an electric-arc-heated gas stream by means of an overall system energy balance. This is sometimes referred to as a bulk enthalpy and represents an average energy content of the test stream which may differ from local values in the test stream. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

American Society for Testing and Materials. Philadelphia

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

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

SciTech Connect

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

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

1976-09-07T23:59:59.000Z

382

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

PNNL). 2005. Indicators of Energy Intensity in the Unitedmost common indicator is site energy intensity (site energy/The indicator cited most often, site energy intensity (

Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

2007-01-01T23:59:59.000Z

383

Short-Term Energy Outlook - U.S. Energy Information Administration ...  

U.S. Energy Information Administration (EIA)

Energy use in homes, commercial buildings, manufacturing, and transportation. ... Oxygenate Supply/Demand Balances in the Short-Term Integrated Forecasting Model:

384

Detailed Balance Condition and Effective Free Energy in the Primitive Chain Network Model  

E-Print Network (OSTI)

We consider statistical mechanical properties of the primitive chain network (PCN) model for entangled polymers from its dynamic equations. We show that the dynamic equation for the segment number of the PCN model does not reduce to the standard Langevin equation which satisfies the detailed balance condition. We propose heuristic modifications for the PCN dynamic equation for the segment number, to make it reduce to the standard Langevin equation. We analyse some equilibrium statistical properties of the modified PCN model, by using the effective free energy obtained from the modified PCN dynamic equations. The PCN effective free energy can be interpreted as the sum of the ideal Gaussian chain free energy and the repulsive interaction energy between slip-links. By using the single chain approximation, we calculate several distribution functions of the PCN model. The obtained distribution functions are qualitatively different from ones for the simple slip-link model without any direct interactions between slip-links.

Takashi Uneyama; Yuichi Masubuchi

2011-10-18T23:59:59.000Z

385

Tuesday Webcast for Industry: Enegaging Supply Chains in Energy Management, Webcast Questions and Answers: April 10, 2012  

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

Engaging Supply Chains in Energy Management Engaging Supply Chains in Energy Management Webcast Questions and Answers: April 10, 2012 Presenters: Ron Reising, Senior Vice President and Chief Procurement Officer, Duke Energy; Treasurer, Electric Utility Industry Sustainable Supply Chain Alliance Eric Battino, Supplier Sustainability Manager, PepsiCo The U.S. Department of Energy's (DOE's) Advanced Manufacturing Office (AMO) hosts a series of webcasts on the first Tuesday of every month from 2:00 p.m. to 3:00 p.m. Eastern Time. The series helps industrial personnel learn about software

386

The Surface Energy Balance at Local and Regional Scales-A Comparison of General Circulation Model Results with Observations  

Science Conference Proceedings (OSTI)

Aspects of the mean monthly energy balance at continental surfaces are examined by appeal to the results of general circulation model (GCM) simulations, climatological maps of surface fluxes, and direct observations. Emphasis is placed on net ...

J. R. Garratt; P. B. Krummel; E. A. Kowalczyk

1993-06-01T23:59:59.000Z

387

Impact of Increasing Urban Density on Local Climate: Spatial and Temporal Variations in the Surface Energy Balance in Melbourne, Australia  

Science Conference Proceedings (OSTI)

Variations in urban surface characteristics are known to alter the local climate through modification of land surface processes that influence the surface energy balance and boundary layer and lead to distinct urban climates. In Melbourne, ...

Andrew M. Coutts; Jason Beringer; Nigel J. Tapper

2007-04-01T23:59:59.000Z

388

Determination of the Heat-Transport Coefficient in Energy-Balance Climate Models by Extremization of Entropy Production  

Science Conference Proceedings (OSTI)

Entropy production has been calculated as a function of the coefficient of meridional heat transfer for two seasonal energy-balance climate models. Both models display extrema in entropy production at values of the coefficient appropriate to the ...

P. H. Wyant; A. Mongroo; S. Hameed

1988-01-01T23:59:59.000Z

389

Global Modeling of Land Water and Energy Balances. Part I: The Land Dynamics (LaD) Model  

Science Conference Proceedings (OSTI)

A simple model of large-scale land (continental) water and energy balances is presented. The model is an extension of an earlier scheme with a record of successful application in climate modeling. The most important changes from the original ...

P. C. D. Milly; A. B. Shmakin

2002-06-01T23:59:59.000Z

390

Analytical Solutions to the Near-Neutral Atmospheric Surface Energy Balance with and without Heat Storage for Urban Climatological Studies  

Science Conference Proceedings (OSTI)

Analytical solutions are presented to the near-neutral atmospheric surface energy balance with the new approach of including the participation of heat storage in the building substrate. Analytical solutions are also presented for the first time ...

C. P. Tso; B. K. Chan; M. A. Hashim

1991-04-01T23:59:59.000Z

391

The Relationship between Intermodel Differences and Surface Energy Balance Complexity in the Rhne-Aggregation Intercomparison Project  

Science Conference Proceedings (OSTI)

Six modes of complexity of the Chameleon land surface model (CHASM) are used to explore the relationship between the complexity of the surface energy balance (SEB) formulation and the capacity of the model to explain intermodel variations in ...

S. Fox; A. J. Pitman; A. Boone; F. Habets

2006-02-01T23:59:59.000Z

392

Climate Studies with a Multi-Layer Energy Balance Model. Part I: Model Description and Sensitivity to the Solar Constant  

Science Conference Proceedings (OSTI)

A nine-layer, zonally averaged, steady-state model has been developed for use in climate sensitivity studies. The model is based upon thermal energy balance and includes recently developed accurate treatment of radiative transfer, parameterized ...

Li Peng; Ming-Dah Chou; Albert Arking

1982-12-01T23:59:59.000Z

393

Evaluation of the Town Energy Balance (TEB) Scheme with Direct Measurements from Dry Districts in Two Cities  

Science Conference Proceedings (OSTI)

The Town Energy Balance (TEB) model of Masson simulates turbulent fluxes for urban areas. It is forced with atmospheric data and radiation recorded above roof level and incorporates detailed representations of the urban surface (canyon geometry) ...

V. Masson; C. S. B. Grimmond; T. R. Oke

2002-10-01T23:59:59.000Z

394

An Improvement of Roughness Height Parameterization of the Surface Energy Balance System (SEBS) over the Tibetan Plateau  

Science Conference Proceedings (OSTI)

Roughness height for heat transfer is a crucial parameter in the estimation of sensible heat flux. In this study, the performance of the Surface Energy Balance System (SEBS) has been tested and evaluated for typical land surfaces on the Tibetan ...

Xuelong Chen; Zhongbo Su; Yaoming Ma; Kun Yang; Jun Wen; Yu Zhang

2013-03-01T23:59:59.000Z

395

Mixed Boundary Conditions versus Coupling with an EnergyMoisture Balance Model for a Zonally Averaged Ocean Climate Model  

Science Conference Proceedings (OSTI)

The Wright and Stocker oceanic thermohaline circulation model is coupled to a recently developed zonally averaged energy moisture balance model for the atmosphere. The results obtained with this coupled model are compared with those from an ocean-...

H. Bjornsson; L. A. Mysak; G. A. Schmidt

1997-10-01T23:59:59.000Z

396

Policy implications of the GRI Baseline Projection of US Energy Supply and Demand to 2010; 1991  

Science Conference Proceedings (OSTI)

The 1991 edition of the GRI Baseline Projection of U.S. Energy Supply and Demand is summarized. Three broad implications for the future of the natural gas industry are highlighted: the impact of the Middle East turmoil on the expected price of crude oil and the potentional for increased interfuel price competition between natural gas and petroleum in the mid-1990s if world oil prices return to lower levels.

Not Available

1990-12-01T23:59:59.000Z

397

A Failure Self-recovery Strategy with Balanced Energy Consumption for Wireless Ad Hoc Networks  

E-Print Network (OSTI)

In energy constrained wireless sensor networks, it is significant to make full use of the limited energy and maximize the network lifetime even when facing some unexpected situation. In this paper, all sensor nodes are grouped into clusters, and for each cluster, it has a mobile cluster head to manage the whole cluster. We consider an emergent situation that one of the mobile cluster heads is broken down, and hence the whole cluster is consequently out of work. An efficient approach is proposed for recovering the failure cluster by selecting multiple static sensor nodes as the cluster heads to collect packets and transmit them to the sink node. Improved simulated annealing algorithm is utilized to achieve the uniform deployment of the cluster heads. The new cluster heads are dynamically changed in order to keep balanced energy consumption. Among the new cluster heads, packets are transmitted through multi-hop forwarding path which is cost-lowest path found by Dijkstra's algorithm. A balanced energy consumptio...

Qiu, Tie; Xia, Feng; Wu, Guowei; Zhou, Yu

2012-01-01T23:59:59.000Z

398

Evaluation of a Two-Source Snow-Vegetation Energy Balance Model for Estimating Surface Energy Fluxes in a Rangeland Ecosystem  

Science Conference Proceedings (OSTI)

The utility of a snow-vegetation energy balance model for estimating surface energy fluxes is evaluated with field measurements at two sites in a rangeland ecosystem in southwestern Idaho during the winter of 2007: one site dominated by aspen ...

Cezar Kongoli; William P. Kustas; Martha C. Anderson; John M. Norman; Joseph G. Alfieri; Gerald N. Flerchinger; Danny Marks

399

Policy implications of the GRI baseline projection of US energy supply and demand to 2015, 1997  

SciTech Connect

The summary of the 1997 Edition of the GRI Baseline Projection of U.S. Energy Supply and Demand discusses the implications of the projection that are important for GRI strategic planning and scenario development, and for the gas industry. The projection indicates that with adequate technology advances, natural gas will play a major role in an increasingly competitive energy mix well into the next century. It is expected that the expansion in gas markets experienced over the last decade will continue over the long term.

NONE

1997-03-01T23:59:59.000Z

400

End User Functional and Performance Requirements for HTGR Energy Supply to Industrial Processes  

SciTech Connect

This document specifies end user functional and performance requirements to be used in the development of the design of a high temperature gas-cooled reactor (HTGR) based plant supplying energy to industrial processes. These requirements were developed from collaboration with industry and HTGR suppliers and from detailed evaluation of integration of the HTGR technology in industrial processes. The functional and performance requirements specified herein are an effective representation of the industrial sector energy needs and an effective basis for developing a plant design that will serve the broadest range of industrial applications.

L.E. Demick

2010-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Fuel from the Sky: Solar Power's Potential for Western Energy Supply  

DOE Green Energy (OSTI)

A reliable and affordable supply of electricity is essential to protect public health and safety and to sustain a vigorous economy in the West. Renewable energy in the form of wind or solar provides one of the means of meeting the demand for power while minimizing adverse impacts on the environment, increasing fuel diversity, and hedging against fuel price volatility. Concentrating solar power (CSP) is the most efficient and cost-effective way to generate electricity from the sun. Hundreds of megawatts of CSP solar-generating capacity could be brought on-line within a few years and make a meaningful contribution to the energy needs of the West.

Leitner, A.

2002-07-01T23:59:59.000Z

402

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

2005). "Indicators of energy intensity in the Unitedmost common indicator is site (delivered) energy intensity (indicator cited most often, site (delivered) energy intensity (

Harris, Jeff

2008-01-01T23:59:59.000Z

403

FY 2008 & FY 2009 Annual Uncosted Balances Report | Department of Energy  

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

Uncosted Balances Reports » FY 2008 & FY 2009 Uncosted Balances Reports » FY 2008 & FY 2009 Annual Uncosted Balances Report FY 2008 & FY 2009 Annual Uncosted Balances Report This report presents a combined presentation and analysis of the Department's uncosted balances for FY 2008 and FY 2009. In FY 2009, the American Recovery and Reinvestment Act of 2009 (Recovery Act) provided the Department an additional $36.7 billion of funding. The FY 2009 uncosted balances associated with Recovery Act funding are separately presented but are not included in the additional analysis of uncosted balances in this report. FY 2008-2009 Report on Uncosted Balances More Documents & Publications FY 2010 Annual Uncosted Balances Report FY 2011 Annual Uncosted Balances Report FY 2012 Annual Uncosted Balances

404

Material and Energy Balances for Methanol from Biomass Using Biomass Gasifiers  

DOE Green Energy (OSTI)

The objective of the Biomass to Methanol Systems Analysis Project is the determination of the most economically optimum combination of unit operations which will make the production of methanol from biomass competitive with or more economic than traditional processes with conventional fossil fuel feedstocks. This report summarizes the development of simulation models for methanol production based upon the Institute of Gas Technology (IGT) ''Renugas'' gasifier and the Battelle Columbus Laboratory (BCL) gasifier. This report discusses methanol production technology, the IGT and BCL gasifiers, analysis of gasifier data for gasification of wood, methanol production material and energy balance simulations, and one case study based upon each of the gasifiers.

Bain, R. L.

1992-01-01T23:59:59.000Z

405

ARM Energy Balance Bowen Ratio (EBBR) station: surf. heat flux and related data, 30-min  

DOE Data Explorer (OSTI)

The Energy Balance Bowen Ratio (EBBR) system produces 30-min estimates of the vertical fluxes of sensible and latent heat at the local surface. Flux estimates are calculated from observations of net radiation, soil surface heat flux, and the vertical gradients of temperature and relative humidity. Meteorological data collected by the EBBR are used to calculate bulk aerodynamic fluxes, which are used in the Bulk Aerodynamic Technique (BA) EBBR value-added product (VAP) to replace sunrise and sunset spikes in the flux data. A unique aspect of the system is the automatic exchange mechanism (AEM), which helps to reduce errors from instrument offset drift.

Cook, David

406

ARM Energy Balance Bowen Ratio (EBBR) station: surf. heat flux and related data, 30-min  

SciTech Connect

The Energy Balance Bowen Ratio (EBBR) system produces 30-min estimates of the vertical fluxes of sensible and latent heat at the local surface. Flux estimates are calculated from observations of net radiation, soil surface heat flux, and the vertical gradients of temperature and relative humidity. Meteorological data collected by the EBBR are used to calculate bulk aerodynamic fluxes, which are used in the Bulk Aerodynamic Technique (BA) EBBR value-added product (VAP) to replace sunrise and sunset spikes in the flux data. A unique aspect of the system is the automatic exchange mechanism (AEM), which helps to reduce errors from instrument offset drift.

Cook, David

1993-07-04T23:59:59.000Z

407

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

and the rebound effect." Energy Policy. 28 (6/7), 425-432.rebound effecta survey," Energy Policy, 2000. Meier, A . (A self-deception in energy policy." Energy & Environment,

Harris, Jeff

2008-01-01T23:59:59.000Z

408

U.S. Coal Supply and Demand: 2010 Year in Review - Energy Information  

Gasoline and Diesel Fuel Update (EIA)

U.S. Coal Supply and Demand: 2010 Year in Review U.S. Coal Supply and Demand: 2010 Year in Review Release Date: June 1, 2011 | Next Release Date: Periodically | full report Introduction Coal production in the United States in 2010 increased to a level of 1,085.3 million short tons according to preliminary data from the U.S. Energy Information Administration (EIA), an increase of 1.0 percent, or 10.4 million short tons above the 2009 level of 1,074.9 million short tons (Table 1). In 2010 U.S. coal consumption increased in all sectors except commercial and institutional while total coal stocks fell slightly for the year. Coal consumption in the electric power sector in 2010 was higher by 4.5 percent, while coking coal consumption increased by 37.9 percent and the other industrial sector increased by 7.1 percent. The commercial and

409

Management of building energy consumption and energy supply network on campus scale.  

E-Print Network (OSTI)

??Building portfolio management on campus and metropolitan scale involves decisions about energy retrofits, energy resource pooling, and investments in shared energy systems, such as district (more)

Lee, Sang Hoon

2012-01-01T23:59:59.000Z

410

Geothermal Program Review XV: proceedings. Role of Research in the Changing World of Energy Supply  

SciTech Connect

The U.S. Department of Energy`s Office of Geothermal Technologies conducted its annual Program Review XV in Berkeley, March 24-26, 1997. The geothermal community came together for an in-depth review of the federally-sponsored geothermal research and development program. This year`s theme focussed on {open_quotes}The Role of Research in the Changing World of Energy Supply.{close_quotes} This annual conference is designed to promote technology transfer by bringing together DOE-sponsored researchers; utility representatives; geothermal developers; equipment and service suppliers; representatives from local, state, and federal agencies; and others with an interest in geothermal energy. Separate abstracts have been indexed to the database for contributions to this conference.

1997-01-01T23:59:59.000Z

411

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

A. 2003a. Natural Gas Supply and Demand Issues. TestimonyGreenspan, A. 2003b. Natural Gas Supply. Testimony beforedemand for natural gas, these sources may relieve gas-supply

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

412

Survey and forecast of marketplace supply and demand for energy- efficient lighting products  

SciTech Connect

The rapid growth in demand for energy-efficient lighting products has led to supply shortages for certain products. To understand the near-term (1- to 5-year) market for energy-efficient lighting products, a selected set of utilities and lighting product manufacturers were surveyed in early 1991. Two major U. S. government programs, EPA's Green Lights and DOE's Federal Relighting Initiative, were also examined to assess their effect on product demand. Lighting product manufacturers predicted significant growth through 1995. Lamp manufacturers indicated that compact fluorescent lamp shipments tripled between 1988 and 1991, and predicted that shipments would again triple, rising from 25 million units in 1991 to 72 million units in 1995. Ballast manufacturers predicted that demand for power-factorcorrected ballasts (both magnetic and electronic) would grow from 59.4 million units in 1991 to 71.1 million units in 1995. Electronic ballasts were predicted to grow from 11% of ballast demand in 1991 to 40% in 1995. Manufacturers projected that electronic ballast supply shortages would continue until late 1992. Lamp and ballast producers indicated that they had difficulty in determining what additional supply requirements might result due to demand created by utility programs. Using forecasts from 27 surveyed utilities and assumptions regarding the growth of U. S. utility lighting DSM programs, low, median, and high forecasts were developed for utility expenditures for lighting incentives through 1994. The projected median figure for 1992 was $316 million, while for 1994, the projected median figure was $547 million. The allocation of incentive dollars to various products and the number of units needed to meet utility-stimulated demand were also projected. To provide a better connection between future supply and demand, a common database is needed that captures detailed DSM program information including incentive dollars and unit-volume mix by product type.

Gough, A. (Lighting Research Inst., New York, NY (United States)); Blevins, R. (Plexus Research, Inc., Donegal, PA (United States))

1992-12-01T23:59:59.000Z

413

Global existence for a hydrogen storage model with full energy balance  

E-Print Network (OSTI)

A thermo-mechanical model describing hydrogen storage by use of metal hydrides has been recently proposed in a paper by Bonetti, Fr\\'emond and Lexcellent. It describes the formation of hydrides using the phase transition approach. By virtue of the laws of continuum thermo-mechanics, the model leads to a phase transition problem in terms of three state variables: the temperature, the phase parameter representing the fraction of one solid phase, and the pressure, and is derived within a generalization of the principle of virtual powers proposed by Fr\\'emond accounting for micro-forces, responsible for the phase transition, in the whole energy balance of the system. Three coupled nonlinear partial differential equations combined with initial and boundary conditions have to be solved. The main difficulty in investigating the resulting system of partial differential equations relies on the presence of the squared time derivative of the order parameter in the energy balance equation. Here, the global existence of a...

Bonetti, Elena; Laurenot, Philippe

2011-01-01T23:59:59.000Z

414

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

and the rebound effect. Energy Policy. 28 (6/7), 425-432.Effecta survey, Energy Policy, 2000. Moezzi, Mithra M.building consensus on energy policies that recognize the

Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

2007-01-01T23:59:59.000Z

415

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

2000. Analysis of Energy Consumption, Rating Score, andReview. Table 2.1a Energy Consumption by Sector, Selected2000. Energy Efficiency and Consumptionthe Rebound Effect

Harris, Jeffrey; Diamond, Rick; Iyer, Maithili; Payne, Christopher; Blumstein, Carl; Siderius, Hans-Paul

2007-01-01T23:59:59.000Z

416

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

2000). "Analysis of energy consumption, rating score, andReview. "Table 2.1a Energy Consumption by Sector, SelectedC.. (2000). "Energy efficiency and consumptionthe rebound

Harris, Jeff

2008-01-01T23:59:59.000Z

417

IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATTION (VLSI) SYSTEMS, VOL. 5, NO. 4, DECEMBER 1997 1 Energy Minimization Using Multiple Supply  

E-Print Network (OSTI)

Energy Minimization Using Multiple Supply Voltages Jui-Ming Chang, Massoud Pedram Abstract|We present dependencies, and the energy cost of level shifters. Experimental results show that using three supply voltage level. Keywords| Energy Minimization, Multiple Supply Volt- ages, Scheduling, Dynamic Programming

Pedram, Massoud

418

Weathering the cold of `94. A review of the January 1994 energy supply disruptions in the Eastern United States  

SciTech Connect

This report examines the causes of and responses to the very low temperatures over a wide region of the Eastern US causing unprecedented sustained demand for energy during the week of January 16--22, 1994. The topics of the report include the vagaries of the weather, the North American power supply structure, a chronology of major events of January, natural gas industry operations during peak demand periods, and recommendations for fuel supply, load forecasting, and energy emergency response exercises.

NONE

1995-05-01T23:59:59.000Z

419

Towards a Sustainable Energy Balance: Progressive Efficiency and the Return of Energy Conservation  

E-Print Network (OSTI)

Commission "Energy Labeling, Project No. R511994" 16 C.F.R. Part 305. Washington DC. Jan. 13. Retrieved March in Buildings, American Council for an Energy Efficient Economy, Washington DC, August, 2004. Energy Design . (2003). "Housing facts: Figures and trends 2003." Washington, DC. Prahl, D.. (2000). "Analysis of energy

Diamond, Richard

420

Energy supply and environmental issues: The Los Alamos National Laboratory experience in regional and international programs  

SciTech Connect

The Los Alamos National Laboratory, operated by the University of California, encompasses more than forty-three square miles of mesas and canyons in northern New Mexico. A Department of Energy national laboratory, Los Alamos is one of the largest multidisciplinary, multiprogram laboratories in the world. Our mission, to apply science and engineering capabilities to problems of national security, has expanded to include a broad array of programs. We conduct extensive research in energy, nuclear safeguards and security, biomedical science, computational science, environmental protection and cleanup, materials science, and other basic sciences. The Energy Technology Programs Office is responsible for overseeing and developing programs in three strategic areas: energy systems and the environment, transportation and infrastructure, and integrated chemicals and materials processing. Our programs focus on developing reliable, economic and environmentally sound technologies that can help ensure an adequate supply of energy for the nation. To meet these needs, we are involved in programs that range from new and enhanced oil recovery technologies and tapping renewable energy sources, through efforts in industrial processes, electric power systems, clean coal technologies, civilian radioactive waste, high temperature superconductivity, to studying the environmental effects of energy use.

Goff, S.J.

1995-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "balances energy supply" 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

Emergency and backup power supplies at Department of Energy facilities: Augmented Evaluation Team -- Final report  

Science Conference Proceedings (OSTI)

This report documents the results of the Defense Programs (DP) Augmented Evaluation Team (AET) review of emergency and backup power supplies (i.e., generator, uninterruptible power supply, and battery systems) at DP facilities. The review was conducted in response to concerns expressed by former Secretary of Energy James D. Watkins over the number of incidents where backup power sources failed to provide electrical power during tests or actual demands. The AET conducted a series of on-site reviews for the purpose of understanding the design, operation, maintenance, and safety significance of emergency and backup power (E&BP) supplies. The AET found that the quality of programs related to maintenance of backup power systems varies greatly among the sites visited, and often among facilities at the same site. No major safety issues were identified. However, there are areas where the AET believes the reliability of emergency and backup power systems can and should be improved. Recommendations for improving the performance of E&BP systems are provided in this report. The report also discusses progress made by Management and Operating (M&O) contractors to improve the reliability of backup sources used in safety significant applications. One area that requires further attention is the analysis and understanding of the safety implications of backup power equipment. This understanding is needed for proper graded-approach implementation of Department of Energy (DOE) Orders, and to help ensure that equipment important to the safety of DOE workers, the public, and the environment is identified, classified, recognized, and treated as such by designers, users, and maintainers. Another area considered important for improving E&BP system performance is the assignment of overall ownership responsibility and authority for ensuring that E&BP equipment performs adequately and that reliability and availability are maintained at acceptable levels.

Not Available

1993-11-01T23:59:59.000Z

422

Urban Energy Balance Obtained from the Comprehensive Outdoor Scale Model Experiment. Part II: Comparisons with Field Data Using an Improved Energy Partition  

Science Conference Proceedings (OSTI)

The objective of this study is to examine the differences and similarities in the annual trends of the urban surface energy balance (SEB) among long-term field measurements. Four datasets analyzed for the study were collected in the following ...

Toru Kawai; Manabu Kanda

2010-07-01T23:59:59.000Z

423

Biofuel Supply Chain Infrastructure  

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

Research Areas Freight Flows Passenger Flows Supply Chain Efficiency Transportation: Energy Environment Safety Security Vehicle Technologies The Infrastructure Challenge of...

424

Production and supply of radioisotopes with high-energy particle accelerators current status and future directions  

Science Conference Proceedings (OSTI)

Although the production of radioisotopes in reactors or in low to medium energy cyclotrons appears to be relatively well established, especially for those isotopes that are routinely used and have a commercial market, certain isotopes can either be made only in high-energy particle accelerators or their production is more cost effective when made this way. These facilities are extremely expensive to build and operate, and isotope production is, in general, either not cost-effective or is in conflict with their primary mandate or missions which involve physics research. Isotope production using high-energy accelerators in the US, therefore, has been only an intermittent and parasitic activity. However, since a number of isotopes produced at higher energies are emerging as being potentially useful for medical and other applications, there is a renewed concern about their availability in a continuous and reliable fashion. In the US, in particular, the various aspects of the prediction and availability of radioisotopes from high-energy accelerators are presently undergoing a detailed scrutiny and review by various scientific and professional organizations as well as the Government. A number of new factors has complicated the supply/demand equation. These include considerations of cost versus needs, reliability factors, mission orientation, research and educational components, and commercial viability. This paper will focus on the present status and projected needs of radioisotope production with high-energy accelerators in the US, and will compare and examine the existing infrastructure in other countries for this purpose.

Srivastava, S.C.; Mausner, L.F.

1994-03-01T23:59:59.000Z

425

A comparison of a hierarchy of models for determining energy balance components over vegetation canopies  

SciTech Connect

Several methods for estimating surface energy balance components over a vegetated surface are compared. These include Penman-Monteith, Deardorff, and multilayer canopy (CANWHT) models for evaporation. Measurements taken during the 1991 DOE-sponsored Boardman Area Regional Flux Experiment over a well-irrigated, closed wheat canopy are used in the comparison. The relative performance of each model is then evaluated. It is found that the Penman-Monteith approach using a simple parameterization for stomatal conductance performs best for evaporation flux. The Deardorff model is found to have the best relative performance for sensible heat, while the CANWHT model gives the best results for net radiation and soil heat flux. The Priestley-Taylor model for evaporation and a resistance-analog equation for sensible heat flux are also tested. 35 refs., 9 figs., 4 tabs.

Vogel, C.A.; Baldocchi, D.D.; Luhar, A.K.; Rao, K.S. [National Oceanic and Atmospheric Administration, Oak Ridge, TN (United States)

1995-10-01T23:59:59.000Z

426

Energy performance implies measures from consumers to the energy supply sources  

Science Conference Proceedings (OSTI)

All the efforts made in Romania concerning thermal rehabilitation were concentrated mainly towards the energy consumers. The results obtained are encouraging, plausible and sometimes even spectacular. Though looking at the whole system that these consumers ... Keywords: district heating systems, efficient measures for energy saving, energy performance certificate, thermal rehabilitation

Rodica Frunzulic?; Mirela Sanda ?oropoc

2011-07-01T23:59:59.000Z

427

Role of electric power in the southeast Alaska energy economy. Phase II. 1981 Juneau energy balance  

SciTech Connect

The economic base for Juneau and its energy sources and geographic location has resulted in a pattern of energy usage that is atypical in Alaska and the Pacific Northwest. Juneau is a community with a high dependency on government for employment, little industrial activity and fewer driving opportunities than communities with more extensive highway networks. However, some significant shifts in the pattern of energy usage were discerned that may be significant. Among these observed changes in the pattern of energy usage, most significant is the shift from fuel oil to electricity for residential space heating. The total energy used per capita went up fractionally in the 3.5 year period while there were significant decreases in two sectors - residential and surface transportation. This savings was offset by increased levels of energy used in the commercial/industrial, government, marine and air transportation sectors. A third trend was the shift to wood as a source of space heating in residences. In the 1980 to 1981 energy year, wood played a significant role in the residential sector, comprising approximately 9% of the residential energy load. A fourth change was the dramatic rise in energy usage in the commercial/industrial sector and the smaller though still significant rise in the government sector.

1982-02-01T23:59:59.000Z

428

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

DOE Green Energy (OSTI)

Markets for renewable energy have historically been motivated primarily by policy efforts, but a less widely recognized driver is poised to also play a major role in the coming years: utility integrated resource planning (IRP). Resource planning has re-emerged in recent years as an important tool for utilities and regulators, particularly in regions where retail competition has failed to take root. In the western United States, the most recent resource plans contemplate a significant amount of renewable energy additions. These planned additions--primarily coming from wind power--are motivated by the improved economics of wind power, a growing acceptance of wind by electric utilities, and an increasing recognition of the inherent risks (e.g., natural gas price risk, environmental compliance risk) in fossil-based generation portfolios. This report examines how twelve western utilities treat renewable energy in their recent resource plans. In aggregate, these utilities supply approximately half of all electricity demand in the western United States. Our purpose is twofold: (1) to highlight the growing importance of utility IRP as a current and future driver of renewable energy, and (2) to identify methodological/modeling issues, and suggest possible improvements to methods used to evaluate renewable energy as a resource option. Here we summarize the key findings of the report, beginning with a discussion of the planned renewable energy additions called for by the twelve utilities, an overview of how these plans incorporated renewables into candidate portfolios, and a review of the specific technology cost and performance assumptions they made, primarily for wind power. We then turn to the utilities' analysis of natural gas price and environmental compliance risks, and examine how the utilities traded off portfolio cost and risk in selecting a preferred portfolio.

Bolinger, Mark; Wiser, Ryan

2005-08-10T23:59:59.000Z

429

A single inductor dual input dual output DC-DC converter with hybrid supplies for solar energy harvesting applications  

Science Conference Proceedings (OSTI)

A single inductor dual input dual output (SIDIDO) DC-DC converter is proposed for solar energy harvesting applications. The converter supports hybrid power supplies from both the photovoltaic (PV) cells and the rechargeable battery. Apart from the conventional ... Keywords: DC-DC converter, MPPT, PV cells, dual-input-dual-output, energy harvesting, single inductor

Hui Shao; Chi-Ying Tsui; Wing-Hung Ki

2009-08-01T23:59:59.000Z

430

Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study  

E-Print Network (OSTI)

for average natural gas-related supply chain GHG emissions.3: E STIMATED 2002 SUPPLY CHAIN NATURAL GAS - RELATED GHGsupply chain GHG emissions attributable to electricity and natural gas

Masanet, Eric

2010-01-01T23:59:59.000Z

431

Observations Supporting the Role of Magnetoconvection in Energy Supply to the Quiescent Solar Atmosphere  

E-Print Network (OSTI)

Identifying the two physical mechanisms behind the production and sustenance of the quiescent solar corona and solar wind poses two of the outstanding problems in solar physics today. We present analysis of spectroscopic observations from the Solar and Heliospheric Observatory that are consistent with a single physical mechanism being responsible for a significant portion of the heat supplied to the lower solar corona and the initial acceleration of the solar wind; the ubiquitous action of magnetoconvection-driven reprocessing and exchange reconnection of the Sun's magnetic field on the supergranular scale. We deduce that while the net magnetic flux on the scale of a supergranule controls the injection rate of mass and energy into the transition region plasma it is the global magnetic topology of the plasma that dictates whether the released ejecta provides thermal input to the quiet solar corona or becomes a tributary that feeds the solar wind.

Scott W. McIntosh; Alisdair R. Davey; Donald M. Hassler; James D. Armstrong; Werner Curdt; Klaus Wilhelm; Gang Lin

2006-09-18T23:59:59.000Z

432

World Petroleum Supply/Demand Forecast - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

... surplus supply over demand for spring and summer quarters compared with some other forecasters such as Oil Market Intelligence, ...

433

An energy approach to the design of single degree of freedom gravity balancers with compliant joints.  

E-Print Network (OSTI)

??A gravity balancer is a mechanism that compensates the weight of a mass over a range of motion. When no friction is present, this gives (more)

Rijff, B.L.

2010-01-01T23:59:59.000Z

434

Analysis of Sub-Hourly Ramping Impacts of Wind Energy and Balancing Area Size: Preprint  

DOE Green Energy (OSTI)

In this paper, we analyze sub-hourly ramping requirements and the benefit of combining Balancing Authority operations with significant wind penetrations.

Milligan, M.; Kirby, B.

2008-06-01T23:59:59.000Z

435

Northwest Power and Conservation Council Striking a Balance Between Energy and the Environment in the Columbia River Basin  

E-Print Network (OSTI)

Northwest Power and Conservation Council Striking a Balance Between Energy and the Environment in July 2010, examines the effect of 13 dams on Willamette tributaries, plus 42 miles of bank upriver on the Middle Fork Willamette River, the land on the right bank is the Wildish property, where

436

Evaluation of the Simple Urban Energy Balance Model Using Selected Data from 1-yr Flux Observations at Two Cities  

Science Conference Proceedings (OSTI)

The authors objective was to apply the Simple Urban Energy Balance Model for Mesoscale Simulation (SUMM) to cities. Data were selected from 1-yr flux observations conducted at three sites in two cities: one site in Kugahara, Japan (Ku), and two ...

Toru Kawai; Mohammad Kholid Ridwan; Manabu Kanda

2009-04-01T23:59:59.000Z

437

Comparison of GCM and Energy Balance Model Simulations of Seasonal Temperature Changes over the Past 18 000 Years  

Science Conference Proceedings (OSTI)

The Sensitivity of a linear two dimensional Energy Balance Model (EBM) to altered surface albedo and insolation over the last 18 000 years is compared to simulators made with the NCAR Community Climate Model (CCM). The two-dimensional EBM is a ...

William T. Hyde; Thomas J. Crowley; Kwang-Yul Kim; Gerald R. North

1989-08-01T23:59:59.000Z

438

Geothermal energy and the utility market -- the opportunities and challenges for expanding geothermal energy in a competitive supply market: Proceedings  

SciTech Connect

Each year the Geothermal Division of the US Department of Energy conducts an in-depth review of its entire geothermal R D program. The conference serves several purposes: a status report on current R D activities, an assessment of progress and problems, a review of management issues, and a technology transfer opportunity between DOE and the US geothermal city. This year's conference, Program Review X, was held in San Francisco on March 24--26, 1992. The theme of the review, Geothermal Energy and the Utility Market -- The Opportunities and Challenges for Expanding Geothermal Energy in a Competitive Supply Market,'' focused on the needs of the electric utility sector. Geothermal energy, with its power capacity potential of 10 GWe by the year 2010, can provide reliable, enviromentally clean electricity which can help offset the projected increase in demand. Program Review X consisted of seven sessions including an opening session with presentations by Mr. Vikram Budhraja, Vice President of System Planning and Operations, Southern California Edison Company, and Mr. Richard Jaros, President and Chief Operating Officer, California Energy Company. The six technical sessions included presentations by the relevant field researchers covering DOE-sponsored R D in hydrothermal, hot dry rock, and geopressured energy. Individual projects are processed separately for the data bases.

1992-01-01T23:59:59.000Z

439

Geothermal energy and the utility market -- the opportunities and challenges for expanding geothermal energy in a competitive supply market: Proceedings  

DOE Green Energy (OSTI)

Each year the Geothermal Division of the US Department of Energy conducts an in-depth review of its entire geothermal R D program. The conference serves several purposes: a status report on current R D activities, an assessment of progress and problems, a review of management issues, and a technology transfer opportunity between DOE and the US geothermal city. This year's conference, Program Review X, was held in San Francisco on March 24--26, 1992. The theme of the review, Geothermal Energy and the Utility Market -- The Opportunities and Challenges for Expanding Geothermal Energy in a Competitive Supply Market,'' focused on the needs of the electric utility sector. Geothermal energy, with its power capacity potential of 10 GWe by the year 2010, can provide reliable, enviromentally clean electricity which can help offset the projected increase in demand. Program Review X consisted of seven sessions including an opening session with presentations by Mr. Vikram Budhraja, Vice President of System Planning and Operations, Southern California Edison Company, and Mr. Richard Jaros, President and Chief Operating Officer, California Energy Company. The six technical sessions included presentations by the relevant field researchers covering DOE-sponsored R D in hydrothermal, hot dry rock, and geopressured energy. Individual projects are processed separately for the data bases.

Not Available

1992-01-01T23:59:59.000Z

440

Department of Energy's Isotope Development and Production for Research and Applications Program's Fiscal Year 2009 Balance Sheet Audit, OAS-FS-12-08  

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

Department of Energy's Isotope Department of Energy's Isotope Development and Production for Research and Applications Program's Fiscal Year 2009 Balance Sheet OAS-FS-12-08 March 2012 ISOTOPE DEVELOPMENT AND PRODUCTION FOR RESEARCH AND APPLICATIONS PROGRAM Fiscal Year 2009 Annual Report and Balance Sheet September 30, 2009 i UNITED STATES DEPARTMENT OF ENERGY ISOTOPE DEVELOPMENT AND PRODUCTION FOR RESEARCH AND APPLICATIONS PROGRAM Fiscal Year 2009 Annual Report and Balance Sheet Table of Contents Page Management's Discussion and Analysis 1 Isotope Program Overview 2 Isotope Program Funding 4 Isotope Program Performance 5 Financial Performance 6 Management Challenges and Significant Issues 7 Balance Sheet Limitations 7

Note: This page contains sample records for the topic "balances energy supply" 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

Assumptions to the Annual Energy Outlook 2002 - Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze oil and gas supply. A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2002), (Washington, DC, January 2002). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural Gas Transmission and Distribution Module and the Petroleum Market Module. The OGSM simulates the activity of numerous firms that produce oil and natural gas from domestic fields throughout the United States, acquire natural gas from foreign producers for resale in the United States, or sell U.S. gas to foreign consumers. OGSM encompasses domestic crude oil and natural gas supply by both

442

Assumptions to the Annual Energy Outlook 2001 - Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

Oil and Gas Supply Module Oil and Gas Supply Module The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze oil and gas supply. A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(2001), (Washington, DC, January 2001). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural Gas Transmission and Distribution Module and the Petroleum Market Module. The OGSM simulates the activity of numerous firms that produce oil and natural gas from domestic fields throughout the United States, acquire natural gas from foreign producers for resale in the United States, or sell U.S. gas to foreign consumers. OGSM encompasses domestic crude oil and natural gas supply by both

443

The addition of a US Rare Earth Element (REE) supply-demand model improves the characterization and scope of the United States Department of Energy's effort to forecast US REE Supply and Demand  

E-Print Network (OSTI)

This paper presents the development of a new US Rare Earth Element (REE) Supply-Demand Model for the explicit forecast of US REE supply and demand in the 2010 to 2025 time period. In the 2010 Department of Energy (DOE) ...

Mancco, Richard

2012-01-01T23:59:59.000Z

444

Petroleum Supply Monthly  

U.S. Energy Information Administration (EIA)

Energy Information Administration/Petroleum Supply Monthly, October 2011 11 Table 4. U.S. Year-to-Date Daily Average Supply and Disposition of Crude Oil and Petroleum ...

445

Meeting today's challenges to supply tomorrow's energy. Clean fossil energy technical and policy seminar  

SciTech Connect

Papers discussed the coal policy of China, Russia, Indonesia and Vietnam; clean coal technology (small-scale coal power plants, carbon capture and sequestration, new coking process SCOPE21, coal gasification (HyPr-RING), CO{sub 2} reduction technology, Supercritical coal-fired units and CFB boilers, EAGLE project, coal liquefaction), the coal consumer's view of clean fossil energy policy, and natural gas policy and technology. Some of the papers only consist of the presentation overheads/viewgraphs.

NONE

2005-07-01T23:59:59.000Z

446

Benefit of Regional Energy Balancing Service on Wind Integration in the Western Interconnection of the United States  

Science Conference Proceedings (OSTI)

Interest in various wide-area balancing schemes to help integrate wind have generated significant interest. As we have shown in past work, large balancing areas not only help with wind integration, but can also increase the efficiency of operations in systems without wind. Recent work on the Western Wind and Solar Integration Study (WWSIS) has found that combining balancing over the WestConnect footprint will increase the efficiency of commitment and dispatch at wind penetrations ranging from 10-20% of annual electricity demand, and will be essential for high penetrations and small balancing areas. In addition the Northwest Wind Integration Action Plan recommended balancing area cooperation as a method to help integrate the large potential wind development. In this paper we investigate the potential impact of a proposed Energy Imbalance Service on the ability of the non-market portions of Western Electricity Coordinating Councils (WECC) United States footprint to integrate wind energy. We will utilize data adapted from the WWSIS for the Western Interconnection. The analysis uses time-synchronized wind and load data to evaluate the potential for ramp requirement reduction that could be achieved with combined operation. Chronological analysis and ramp duration analysis quantify the benefit in terms of not only the ramp sizes, but the frequency of the potentially avoided ramps that must be managed by the non-wind generation fleet. Multiple approaches that can be used to achieve these benefits will also be suggested in the paper. We also suggest other approaches that can help achieve much of the benefit of full consolidation without requiring the physical consolidation of balancing areas.

Milligan, M.; Kirby, B.; King, J.; Beuning, S.

2010-01-01T23:59:59.000Z

447

The National Energy Modeling System: An Overview 1998 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

OIL AND GAS SUPPLY MODULE OIL AND GAS SUPPLY MODULE blueball.gif (205 bytes) Lower 48 Onshore and Shallow Offshore Supply Submodule blueball.gif (205 bytes) Deep Water Offshore Supply Submodule blueball.gif (205 bytes) Alaska Oil and Gas Submodule blueball.gif (205 bytes) Enhanced Oil Recovery Submodule blueball.gif (205 bytes) Foreign Natural Gas Supply Submodule The oil and gas supply module (OGSM) consists of a series of process submodules that project the availability of: Domestic crude oil production and dry natural gas production from onshore, offshore, and Alaskan reservoirs Imported pipeline-quality gas from Mexico and Canada Imported liquefied natural gas. The OGSM regions are shown in Figure 12. The driving assumption of the OGSM is that domestic oil and gas exploration and development are undertaken if the discounted present value of the

448

GRR/Section 19-CO-f - Substitute Water Supply Plan | Open Energy  

Open Energy Info (EERE)

CO-f - Substitute Water Supply Plan CO-f - Substitute Water Supply Plan < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 19-CO-f - Substitute Water Supply Plan 19COFSubstituteWaterSupplyPlan.pdf Click to View Fullscreen Contact Agencies Colorado Division of Water Resources Regulations & Policies CRS 37-92-208 Policy 2003-2 Implementation of CRS 37-92-308 Regarding Substitute Water Supply Plans Triggers None specified Click "Edit With Form" above to add content 19COFSubstituteWaterSupplyPlan.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The state engineer in the Colorado Division of Water Resources oversees the

449

Power supply  

SciTech Connect

An electric power supply employs a striking means to initiate ferroelectric elements which provide electrical energy output which subsequently initiates an explosive charge which initiates a second ferroelectric current generator to deliver current to the coil of a magnetic field current generator, creating a magnetic field around the coil. Continued detonation effects compression of the magnetic field and subsequent generation and delivery of a large output current to appropriate output loads.

Hart, Edward J. (Albuquerque, NM); Leeman, James E. (Albuquerque, NM); MacDougall, Hugh R. (Albuquerque, NM); Marron, John J. (Albuquerque, NM); Smith, Calvin C. (Amarillo, TX)

1976-01-01T23:59:59.000Z

450

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

natural gas supplied to the fuel cell power plant is only involved in a chemical oxidation process, instead of burning, in the electricity generation

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

451

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

fuel cell power plants use natural gas as their fuel tothe natural gas supplied to the fuel cell power plant is

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

452

Energy and Security in Northeast Asia: Supply and Demand, Conflict and  

E-Print Network (OSTI)

resulting in a rise in coal prices have been designed tooil prices and unstable oil supplies helped make coal andprices remain higher. In developing countries, growth of coal

Fesharaki, Fereidun; Banaszak, Sarah; WU, Kang; Valencia, Mark J.; Dorian, James P.

1998-01-01T23:59:59.000Z

453

Ion-Kinetic-Energy Measurements and Energy Balance in a Z-Pinch Plasma at Stagnation E. Kroupp, D. Osin, A. Starobinets, V. Fisher, V. Bernshtam, and Y. Maron  

E-Print Network (OSTI)

allowed for tracking the ion-kinetic-energy history throughout the entire K emission period of the energy balance requires information on the histories of the mass, electron temperature, and ionIon-Kinetic-Energy Measurements and Energy Balance in a Z-Pinch Plasma at Stagnation E. Kroupp, D

454

Glacier Changes and Regional Climate: A Mass and Energy Balance Approach  

Science Conference Proceedings (OSTI)

The mass balance of a glacier is a complex consequence of the combination of atmospheric variables that control it. However, the understanding of past, present, and future glacier states is often predicated on very simplified representations of ...

Summer Rupper; Gerard Roe

2008-10-01T23:59:59.000Z

455

Solar energy research and development: program balance. Review by the solar working group (formerly the General Advisory Committee)  

SciTech Connect

The program balance for solar energy is reviewed by key issues, methodology, and findings. The findings are summarized for solar heating and cooling, agricultural and industrial process heat, wind, ocean thermal energy conversion, photovoltaic, solar thermal electric, biomass, basic research, and centralized/decentralized applications. It is concluded that increased emphasis is warranted on some biomass technologies, on thin film photovoltaics, and on basic research. A decreased emphasis is indicated for OTEC, for single-crystal silicon and concentrator photovoltaics, and for solar thermal demonstrations other than Barstow. In general the heating/cooling of buildings and the wind programs are balanced and justified by their promise, except that demonstrations of cooling should be deferred. (MHR)

1978-02-01T23:59:59.000Z

456

Aluminum Scrap Supply and Environmental Impact Model  

Science Conference Proceedings (OSTI)

Aug 1, 2000 ... It has been applied to the USA to forecast sources of aluminum scrap ... good balance between supply and demand on average over the years.

457

Ris Energy Report 6 Energy supply technologies 1 PETER HJULER JENsEN, POVL bRNDsTED, NIELs gYLLINg MORTENsEN  

E-Print Network (OSTI)

: construction of new offshore wind farms, and a second repowering scheme to replace poorly-sited wind turbines originates from renewable sources. Wind turbines in 2006 pro- duced power equal to 17% of the total DanishRisø Energy Report 6 Energy supply technologies 1 7.1 Wind PETER HJULER JENsEN, POVL b

458

Petroleum Supply Monthly  

U.S. Energy Information Administration (EIA)

Energy Information Administration/Petroleum Supply Monthly, October 2011 49 Table 37. Imports of Crude Oil and Petroleum Products by PAD District, ...

459

Japan's Long-term Energy Demand and Supply Scenario to 2050 - Estimation for the Potential of Massive CO2 Mitigation  

SciTech Connect

In this analysis, the authors projected Japan's energy demand/supply and energy-related CO{sub 2} emissions to 2050. Their analysis of various scenarios indicated that Japan's CO{sub 2} emissions in 2050 could be potentially reduced by 26-58% from the current level (FY 2005). These results suggest that Japan could set a CO{sub 2} emission reduction target for 2050 at between 30% and 60%. In order to reduce CO{sub 2} emissions by 60% in 2050 from the present level, Japan will have to strongly promote energy conservation at the same pace as an annual rate of 1.9% after the oil crises (to cut primary energy demand per GDP (TPES/GDP) in 2050 by 60% from 2005) and expand the share of non-fossil energy sources in total primary energy supply in 2050 to 50% (to reduce CO{sub 2} emissions per primary energy demand (CO{sub 2}/TPES) in 2050 by 40% from 2005). Concerning power generation mix in 2050, nuclear power will account for 60%, solar and other renewable energy sources for 20%, hydro power for 10% and fossil-fired generation for 10%, indicating substantial shift away from fossil fuel in electric power supply. Among the mitigation measures in the case of reducing CO{sub 2} emissions by 60% in 2050, energy conservation will make the greatest contribution to the emission reduction, being followed by solar power, nuclear power and other renewable energy sources. In order to realize this massive CO{sub 2} abatement, however, Japan will have to overcome technological and economic challenges including the large-scale deployment of nuclear power and renewable technologies.

Komiyama, Ryoichi; Marnay, Chris; Stadler, Michael; Lai, Judy; Borgeson, Sam; Coffey, Brian; Azevedo, Ines Lima

2009-09-01T23:59:59.000Z

460

Ex Ante Appraisal Carbon-Balance Tool (EX-ACT) | Open Energy Information  

Open Energy Info (EERE)

Ex Ante Appraisal Carbon-Balance Tool (EX-ACT) Ex Ante Appraisal Carbon-Balance Tool (EX-ACT) Jump to: navigation, search LEDSGP green logo.png FIND MORE DIA TOOLS This tool is part of the Development Impacts Assessment (DIA) Toolkit from the LEDS Global Partnership. Tool Summary LAUNCH TOOL Name: The Ex Ante Carbon-balance Tool Agency/Company /Organization: Food and Agriculture Organization of the United Nations Partner: Policy and Programme Development Support Division (TCS), Investment Centre Division (TCI), and Agricultural Development Economics Division (ESA) Sector: Climate, Land Focus Area: Agriculture, Forestry Topics: Co-benefits assessment, Finance, GHG inventory, Resource assessment Resource Type: Software/modeling tools User Interface: Spreadsheet Complexity/Ease of Use: Moderate Website: www.fao.org/tc/tcs/exact/en/

Note: This page contains sample records for the topic "balances energy supply" 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

Energy and Security in Northeast Asia: Supply and Demand, Conflict and  

E-Print Network (OSTI)

Republic pipeline grid Source: Oil and Gas in the Russianin stabilizing Middle East oil supply sources and shippingChinas Oil Exports and Imports, 1980-1995 Source: East-West

Fesharaki, Fereidun; Banaszak, Sarah; WU, Kang; Valencia, Mark J.; Dorian, James P.

1998-01-01T23:59:59.000Z

462

Using supply chain management techniques to make wind plant and energy storage operation more profitable  

E-Print Network (OSTI)

Our research demonstrates that supply chain management techniques can improve the incremental gross profits of wind plant and storage operations by up to five times. Using Monte-Carlo simulation we create and test scenarios ...

Saran, Prashant

2009-01-01T23:59:59.000Z

463

Long-term Energy Supply Contracts in European Competition Policy: Fuzzy not Crazy  

E-Print Network (OSTI)

Long-term supply contracts often have ambiguous effects on the competitive structure, investment and consumer welfare in the long term. In a context of market building, these effects are likely to be worsened and thus even ...

Glachant, Jean-Michel

2008-01-01T23:59:59.000Z

464

National Woodfuels and Wood Energy Information Analysis Prepared by: Sok Bun Heng  

E-Print Network (OSTI)

supplies. - 90 % of wood energy is consumed by households. - Industry is only a very small consumer of wood % Charcoal 1.2 %, other biomass 1.7 % and imported petroleum product. The most recent national energy supply balance indicates traditional fuels contribute 85 % of the national energy supply, of which 80

465

A Preliminary Analysis of the Economics of Using Distributed Energy as a Source of Reactive Power Supply  

DOE Green Energy (OSTI)

A major blackout affecting 50 million people in the Northeast United States, where insufficient reactive power supply was an issue, and an increased number of filings made to the Federal Energy Regulatory Commission by generators for reactive power has led to a closer look at reactive power supply and compensation. The Northeastern Massachusetts region is one such area where there is an insufficiency in reactive power compensation. Distributed energy due to its close proximity to loads seems to be a viable option for solving any present or future reactive power shortage problems. Industry experts believe that supplying reactive power from synchronized distributed energy sources can be 2 to 3 times more effective than providing reactive support in bulk from longer distances at the transmission or generation level. Several technology options are available to supply reactive power from distributed energy sources such as small generators, synchronous condensers, fuel cells or microturbines. In addition, simple payback analysis indicates that investments in DG to provide reactive power can be recouped in less than 5 years when capacity payments for providing reactive power are larger than $5,000/kVAR and the DG capital and installation costs are lower than $30/kVAR. However, the current institutional arrangements for reactive power compensation present a significant barrier to wider adoption of distributed energy as a source of reactive power. Furthermore, there is a significant difference between how generators and transmission owners/providers are compensated for reactive power supplied. The situation for distributed energy sources is even more difficult, as there are no arrangements to compensate independent DE owners interested in supplying reactive power to the grid other than those for very large IPPs. There are comparable functionality barriers as well, as these smaller devices do not have the control and communications requirements necessary for automatic operation in response to local or system operators. There are no known distributed energy asset owners currently receiving compensation for reactive power supply or capability. However, there are some cases where small generators on the generation and transmission side of electricity supply have been tested and have installed the capability to be dispatched for reactive power support. Several concerns need to be met for distributed energy to become widely integrated as a reactive power resource. The overall costs of retrofitting distributed energy devices to absorb or produce reactive power need to be reduced. There needs to be a mechanism in place for ISOs/RTOs to procure reactive power from the customer side of the meter where distributed energy resides. Novel compensation methods should be introduced to encourage the dispatch of dynamic resources close to areas with critical voltage issues. The next phase of this research will investigate in detail how different options of reactive power producing DE can compare both economically and functionally with shunt capacitor banks. Shunt capacitor banks, which are typically used for compensating reactive power consumption of loads on distribution systems, are very commonly used because they are very cost effective in terms of capital costs. However, capacitor banks can require extensive maintenance especially due to their exposure to lightning at the top of utility poles. Also, it can be problematic to find failed capacitor banks and their maintenance can be expensive, requiring crews and bucket trucks which often requires total replacement. Another shortcoming of capacitor banks is the fact that they usually have one size at a location (typically sized as 300, 600, 900 or 1200kVAr) and thus don't have variable range as do reactive power producing DE, and cannot respond to dynamic reactive power needs. Additional future work is to find a detailed methodology to identify the hidden benefit of DE for providing reactive power and the best way to allocate the benefit among customers, utilities, transmission companies or RTOs.

Li, Fangxing [ORNL; Kueck, John D [ORNL; Rizy, D Tom [ORNL; King, Thomas F [ORNL

2006-04-01T23:59:59.000Z

466

Lab Supplies  

Science Conference Proceedings (OSTI)

reference materials, bleaching clay, activated bleaching earth and refining cups. Lab Supplies Lab Supplies Lab Supplies Laboratory Services analysis analytical methods aocs certified Certified Reference Materials (CRM) chemist chemists fats lab

467

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

customer needs. Renewable energy cost reductions, combinedthe likely cost of renewable energy in the longer term.Renewable Energy Credits (RECs)38 5.2 Geothermal Cost

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

468

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

Previously Believed. Renewable Energy World, 6(2): pp. 52-T. 1997. Integrating Renewable Energy Technologies in theGolden, Colorado: National Renewable Energy Laboratory.

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

469

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

Risk: The Treatment of Renewable Energy in Western Utilityutilities in evaluating renewable energy options. For anthe treatment of renewable energy in each of the plans is

Wiser, Ryan; Bolinger, Mark

2005-01-01T23:59:59.000Z

470

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

Energy Efficiency and Renewable Energy (Office of Planning,I. Introduction Markets for renewable electricity have grownRisk: The Treatment of Renewable Energy in Western Utility

Wiser, Ryan; Bolinger, Mark

2005-01-01T23:59:59.000Z

471

Assumptions to the Annual Energy Outlook 1999 - Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

oil.gif (4836 bytes) oil.gif (4836 bytes) The NEMS Oil and Gas Supply Module (OGSM) constitutes a comprehensive framework with which to analyze oil and gas supply. A detailed description of the OGSM is provided in the EIA publication, Model Documentation Report: The Oil and Gas Supply Module (OGSM), DOE/EIA-M063(99), (Washington, DC, January 1999). The OGSM provides crude oil and natural gas short-term supply parameters to both the Natural Gas Transmission and Distribution Module and the Petroleum Market Module. The OGSM simulates the activity of numerous firms that produce oil and natural gas from domestic fields throughout the United States, acquire natural gas from foreign producers for resale in the United States, or sell U.S. gas to foreign consumers. OGSM encompasses domestic crude oil and natural gas supply by both conventional and nonconventional recovery techniques. Nonconventional recovery includes enhanced oil recovery and unconventional gas recovery from tight gas formations, gas shale, and coalbeds. Foreign gas transactions may occur via either pipeline (Canada or Mexico) or transport ships as liquefied natural gas (LNG).

472

Long-Term Testing of Protective Coatings and Claddings at Allegheny Energy Supply Hatfield's Ferry #2 Boiler  

Science Conference Proceedings (OSTI)

Excessive waterwall corrosion due to the presence of iron sulfide (FeS) deposits was discovered in an Allegheny Energy Supply boiler firing eastern bituminous coal and retrofitted with a low-nitrogen oxide (NOx) cell burner (LNCB) system. Weld overlays with a high chromium (Cr) content reduced corrosion rates to tolerable levels. This report summarizes EPRI's long-term service tests of various coatings and weld overlays in the company's Hatfield's Ferry #2 boiler.

2000-09-15T23:59:59.000Z

473

Biomass Power and Conventional Fossil Systems with and without CO2 Sequestration -- Comparing the Energy Balance, Greenhouse Gas Emissions and Economics  

DOE Green Energy (OSTI)

Lifecycle analysis of coal-, natural gas- and biomass-based power generation systems with and without CO2 sequestration. Compares global warming potential and energy balance of these systems.

Spath, P. L.; Mann, M. K.

2004-01-01T23:59:59.000Z

474

Validation of the Surface Energy Balance over the Antarctic Ice Sheets in the U.K. Meteorological Office Unified Climate Model  

Science Conference Proceedings (OSTI)

Surface radiation measurements and other climatological data were used to validate the representation of the surface energy balance over the East Antarctic Ice Sheet in the U.K. Meteorological Office Unified Climate Model. Model calculations of ...

J. C. King; W. M. Connolley

1997-06-01T23:59:59.000Z

475

Coupling the Town Energy Balance (TEB) Scheme to an Operational Limited-Area NWP Model: Evaluation for a Highly Urbanized Area in Belgium  

Science Conference Proceedings (OSTI)

The Town Energy Balance (TEB) single-layer scheme is implemented in a numerical weather prediction model running operationally at ~4-km resolution. The primary question addressed is the ability of TEB to function at this relatively coarse ...

R. Hamdi; Daan Degrauwe; P. Termonia

2012-04-01T23:59:59.000Z

476

Calibration and validation of a distributed energy water balance model using satellite data of land surface temperature and ground discharge measurements  

Science Conference Proceedings (OSTI)

Distributed hydrological models of energy and mass balance need as inputs many soil and vegetation parameters, which are usually difficult to define. This paper will try to approach this problem by performing a pixel to pixel calibration procedure ...

Chiara Corbari; Marco Mancini

477

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

alternative energies: solar photovoltaic, wind and fuelof solar photovoltaic devices is the energy conversiongenerated electric energy by the photovoltaic devices. The

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

478

Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study  

E-Print Network (OSTI)

modeling detail allows energy and policy analysts to betterwhich should allow energy and policy analysts to betterin this paper can allow energy and policy analysts to better

Masanet, Eric

2010-01-01T23:59:59.000Z

479

Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study  

E-Print Network (OSTI)

U.S. Building-Sector Energy Efficiency Potential. LawrenceMcMahon (2006). Energy Efficiency Standards for Equipment:Whitehead (2007). Energy Efficiency Improvement and Cost

Masanet, Eric

2010-01-01T23:59:59.000Z

480

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

A new metric for energy technology. Proc. of 15ththree alternative energy technologies, including solarselect the alternative energy technologies mainly based on

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

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


481

Energy and Security in Northeast Asia: Supply and Demand, Conflict and  

E-Print Network (OSTI)

of China's energy policy. The government attaches greatthis way, energy de- mand together with government policiesgovernment fore- casts, policies regarding fuel choice, and how energy

Fesharaki, Fereidun; Banaszak, Sarah; WU, Kang; Valencia, Mark J.; Dorian, James P.

1998-01-01T23:59:59.000Z

482

Optimal Reduction of Electrical Energy Consumption by Supply Air AC Motors.  

E-Print Network (OSTI)

??The Nebraska Center for Energy Sciences Research (NCER) at the University of Nebraska-Lincoln (UNL) strives to be energy efficient through Green Energy. Of course, in (more)

Rafiee, Keyhan

2012-01-01T23:59:59.000Z

483

EIA's Testimony on Natural Gas Supply and Demand Before the Senate Energy and Natural Resources Committee  

Reports and Publications (EIA)

Statement of Mark J. Mazur Acting Administrator Energy Information Administration Department of Energy before the Committee on Energy and Natural Resources U.S. Senate December 12, 2000

Information Center

2000-12-12T23:59:59.000Z

484

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

REFERENCES AWEA (American Wind Energy Association) (2006). Wind energy projects throughout the United States ofWhile solar and wind energy are site-specific, fuel cells

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

485

Assessment of Supply Chain Energy Efficiency Potentials: A U.S. Case Study  

E-Print Network (OSTI)

Energy Cost of Goods and Services," Energy Policy, 3:4, 268-chain energy and GHG footprints of goods and services. Tochain energy and GHG footprints of goods and services. As

Masanet, Eric

2010-01-01T23:59:59.000Z

486

Reducing the Environmental Footprint and Economic Costs of Automotive Manufacturing through an Alternative Energy Supply  

E-Print Network (OSTI)

fall in between. The clean energy incentives provided by theafter incentives, is the most economical clean energy source

Yuan, Chris; Dornfeld, David

2009-01-01T23:59:59.000Z

487

The National Energy Modeling System: An Overview 2000 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

oil and gas supply module (OGSM) consists of a series of process submodules that project the availability of: oil and gas supply module (OGSM) consists of a series of process submodules that project the availability of: Domestic crude oil production and dry natural gas production from onshore, offshore, and Alaskan reservoirs Imported pipeline-quality gas from Mexico and Canada Imported liquefied natural gas. The OGSM regions are shown in Figure 12. Figure 12. Oil and Gas Supply Module Regions The driving assumption of OGSM is that domestic oil and gas exploration and development are undertaken if the discounted present value of the recovered resources at least covers the present value of taxes and the cost of capital, exploration, development, and production. In contrast, international gas trade is determined in part by scenario-dependent, noneconomic factors. Crude oil is transported to refineries, which are simulated in the petroleum market module, for conversion and blending into refined petroleum products. The individual submodules of the oil and gas supply module are solved independently, with feedbacks achieved through NEMS solution iterations (Figure 13).

488

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

Electricity Markets. Wind Energy, 5(1): 19-36. Hirst, E.2002b. Integrating Wind Energy with the BPA Power System:Large Amounts of Wind Energy with a Small Electric- Power

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

489

Balancing Cost and Risk: The Treatment of Renewable Energy in Western Utility Resource Plans  

E-Print Network (OSTI)

by state renewables portfolio standards and renewable energyconsidered renewable energy additions above the states RPSstate policies, a less widely recognized driver for renewable energy

Wiser, Ryan; Bolinger, Mark

2005-01-01T23:59:59.000Z

490

Synthetic liquid fuels development: assessment of critical factors. Volume IV. Energy/economic comparison of coal-based automotive energy supply systems  

DOE Green Energy (OSTI)

Considerable debate has occurred in recent years about the relative merits of energy analysis versus traditional economic analysis. Some economists assert that energy analysis adds no new information to that in economic analysis; energy analysts claim that the explicit consideration of energy flows is necessary for a complete understanding of the implications of energy supply and use. In comparing the cost and energy consumption figures for the various automotive energy options, certain parallels are evident. Those system components that have the highest costs also require high levels of energy consumption. This is generally due to the severity of the processing conditions required to convert one energy form (e.g., coal) to another (e.g., methanol). These conditions require the use of capital-intensive equipment as well as the consumption of large amounts of energy. For some components that have relatively high costs but low energy requirements (e.g., fuel distribution), the costs are due to the many handling and transfer requirements. Overall, the capital- and energy-intensive energy conversion processes dominate the systems we have examined. Therefore, a comparison of cost with energy consumption for all the fuels considered shows a definite trend - increasing costs imply increasing energy consumption. Thus, decision makers concerned with promoting energy conservative supply options need not worry that their choices will be unduly costly. Rather, they will tend to be the least costly for the types of systems considered here. We caution against extrapolating these results to other systems, however, because systems that do not have the same kinds of capital- and energy-intensive components as those considered here may exhibit different trends.

Steele, R.V.; Sharma, K.J.; Dickson, E.M.

1977-02-01T23:59:59.000Z

491

NV Energy Solar Integration Study: Cycling and Movements of Conventional Generators for Balancing Services  

DOE Green Energy (OSTI)

With an increasing penetration level of solar power in the southern Nevada system, the impact of solar on system operations needs to be carefully studied from various perspectives. Qualitatively, it is expected that the balancing requirements to compensate for solar power variability will be larger in magnitude; meanwhile, generators providing load following and regulation services will be moved up or down more frequently. One of the most important tasks is to quantitatively evaluate the cycling and movements of conventional generators with solar power at different penetration levels. This study is focused on developing effective methodologies for this goal and providing a basis for evaluating the wear and tear of the conventional generators

Diao, Ruisheng; Lu, Shuai; Etingov, Pavel V.; Ma, Jian; Makarov, Yuri V.; Guo, Xinxin

2011-07-01T23:59:59.000Z

492

Balanced reconfiguration of storage banks in a hybrid electrical energy storage system  

Science Conference Proceedings (OSTI)

Compared with the conventional homogeneous electrical energy storage (EES) systems, hybrid electrical energy storage (HEES) systems provide high output power and energy density as well as high power conversion efficiency and low self-discharge at a low ... Keywords: bank reconfiguration, hybrid electrical energy storage system

Younghyun Kim; Sangyoung Park; Yanzhi Wang; Qing Xie; Naehyuck Chang; Massimo Poncino; Massoud Pedram

2011-11-01T23:59:59.000Z

493

JouleSort: A Balanced Energy-Efficiency Benchmark Suzanne Rivoire  

E-Print Network (OSTI)

, an important purpose of JouleSort is to chart past trends and gain insight into future trends in energy ef for price-performance (i.e. PennySort winners) are compar- atively more energy-efficient, and their energy information about the relative improvements in performance, price-performance, and energy efficiency

Kozyrakis, Christos

494

Modulation-Aware Energy Balancing in Hierarchical Wireless Sensor Networks1  

E-Print Network (OSTI)

Approach to Dynamic Energy Minimization in Wireless Transceivers", A. Iranli, H. Fatemi, M. Pedram, Int;17 Optimization problem · Minimize total energy consumption for a link ­ (A) Minimize energy at transmitter ­ (B of SNR and mod. level Vector upper bound on overall Energy consumption #12;20 Some performance results

Pedram, Massoud

495

The supply of affordable energy is a prerequisite for the worldwide  

E-Print Network (OSTI)

demands while also addressing pressing environmental and national security concerns. Hence, solar energy, biofuels, geothermal energy, fossil fuels, carbon sequestration, air pollution credit hours. The course requirements are as follows: G542 Sustainable Energy Systems One course

Indiana University

496

Supply | OpenEI  

Open Energy Info (EERE)

Supply Supply Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 11, and contains only the reference case. The dataset uses million barrels per day. The data is broken down into crude oil, other petroleum supply, other non petroleum supply and liquid fuel consumption. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO disposition EIA liquid fuels Supply Data application/vnd.ms-excel icon AEO2011: Liquid Fuels Supply and Disposition- Reference Case (xls, 117 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually Time Period 2008-2035 License

497

Demand-Side and Supply-Side Load Management: Optimizing with Thermal Energy Storage (TES) for the Restructuring Energy Marketplace  

E-Print Network (OSTI)

The current and future restructuring energy marketplace represents a number of challenges and opportunities to maximize value through the management of peak power. This is true both on the demand-side regarding peak power use and on the supply-side regarding power generation. Thermal Energy Storage (TES) can provide the flexibility essential to the economical management of power. In large industrial applications, the added value of TES has been demonstrated, not only in managing operating costs, but also in delivering a net saving in capital cost versus conventional, non-storage approaches. This capital cost saving is often realized in situations where investments in chiller plant capacity, or in on-site power generating capacity, are required. On the demand-side, TES has long been used to shift air-conditioning loads and process cooling loads from on-peak to off-peak periods. In today's and tomorrow's restructuring energy markets, price spikes are increasingly likely during periods of peak power demand. TES is performing an important role, especially when coupled with a proper understanding of modern TES technology options. The inherent advantages and limitations of the available TES technology options are briefly reviewed and discussed. Examples of existing large TES installations are presented, identifying the TES technology types they utilize. The applications include industrial facilities, as well as universities, hospitals, government, and District Cooling utility systems. The power management impact and the economic benefits of TES are illustrated through a review of several TES case studies. Combustion Turbines (CTs) are a common choice for modern on-site and utility power generation facilities. Inlet air cooling of CTs enhances their hot weather performance and has been successfully accomplished for many years, using a variety of technologies. In many instances, TES can and does provide a uniquely advantageous method of optimizing the economics of CT Inlet Cooling (CTIC) systems. TES systems can achieve low inlet air temperatures, with resulting high levels of power augmentation. The TES approach also minimizes the installed capacity (and capital cost) of cooling systems, as well as limiting the parasitic loads occurring during periods of peak power demand and peak power value. Chilled water, ice, and low temperature fluid TES systems are all applicable to CTIC. The inherent pros and cons of each TES type are discussed. Sensitivity analyses are presented to explore the impact of cooling hours per day on capital cost per kW of power enhancement. Case histories illustrate the beneficial impact of TES-based CTIC on both capital cost and operating cost of CT power plants. TES-based CTIC is advantageous as an economical, peaking power enhancement for either peaking or base-load plants. It is applied to both new and existing CTs. TES is projected to have even greater value in future restructuring energy markets.

Andrepont, J. S.

2002-04-01T23:59:59.000Z

498

Interannual and Seasonal Variability of the Surface Energy Balance and Temperature of Central Great Slave Lake  

Science Conference Proceedings (OSTI)

This paper addresses interannual and seasonal variability in the thermal regime and surface energy fluxes in central Great Slave Lake during three contiguous open-water periods, two of which overlap the Canadian Global Energy and Water Cycle ...

Wayne R. Rouse; Claire M. Oswald; Jacqueline Binyamin; Peter D. Blanken; William M. Schertzer; Christopher Spence

2003-08-01T23:59:59.000Z

499

Management Letter on the Department of Energy's Isotope Development and Production for Research and Applications Program's Fiscal Year 2009 Balance Sheet Audit, OAS-FS-12-09  

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

09 Balance 09 Balance Sheet Audit OAS-FS-12-09 June 2012 January 30, 2012 Mr. Gregory Friedman, Inspector General Dr. Jehanne Gillo, Director, Facilities and Project Management Division, Office of Nuclear Physics U.S. Department of Energy Washington, DC 20585 Dear Mr. Friedman and Dr. Gillo: We have audited the balance sheet of the United States Department of Energy's (Department or DOE) Isotope Development and Production for Research and Applications Program (the Program) (a component of the Department) as of September 30, 2009, and have issued our report thereon dated January 30, 2012. In planning and performing our audit of the balance sheet, in accordance with auditing standards generally accepted in the United States of America, we considered the Program's internal control over financial

500

Balancing the roles for conservation, coal, nuclear, and other energy systems  

SciTech Connect

The energy technology future of the United States is clouded by two major uncertainties: our future energy demand and the seriousness and urgency of the greenhouse effect and of other environmental, health, and safety problems. These uncertainties require a broad-based approach in meeting present energy needs. Any effort to match long-term energy needs mandates a multidisciplinary research and development effort to focus on end-use technologies.

Trivelpiece, A.W.

1990-01-01T23:59:59.000Z