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1

ECN GHG Marginal Abatement Cost curves (NAMAC) | Open Energy Information  

Open Energy Info (EERE)

ECN GHG Marginal Abatement Cost curves (NAMAC) ECN GHG Marginal Abatement Cost curves (NAMAC) Jump to: navigation, search Tool Summary Name: ECN GHG Marginal Abatement Cost curves for the Non-Annex I region (NAMAC) Agency/Company /Organization: Energy Research Centre of the Netherlands Sector: Energy, Land Topics: Resource assessment, Pathways analysis, Background analysis Website: www.ecn.nl/docs/library/report/2006/e06060.pdf References: GHG Marginal Abatement Cost curves for the Non-Annex I region[1] GHG Marginal Abatement Cost curves for the Non-Annex I region (NAMAC) (1999-present) ECN has developed a Marginal Abatement Cost curve containing detailed information on mitigation technologies and abatement costs in developing countries. * The MAC was first developed for the Dutch Ministry of Foreign

2

Indonesia Greenhouse Gas Abatement Cost Curve | Open Energy Information  

Open Energy Info (EERE)

Indonesia Greenhouse Gas Abatement Cost Curve Indonesia Greenhouse Gas Abatement Cost Curve Jump to: navigation, search Tool Summary Name: Indonesia Greenhouse Gas Abatement Cost Curve Agency/Company /Organization: Government of Indonesia Topics: Baseline projection, GHG inventory, Co-benefits assessment, Background analysis Resource Type: Software/modeling tools Website: www.dnpi.go.id/report/DNPI-Media-Kit/reports/indonesia-ghg_abatement_c Country: Indonesia UN Region: South-Eastern Asia Coordinates: -0.789275°, 113.921327° 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":-0.789275,"lon":113.921327,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

3

Low Carbon Growth: a Potential Path for Mexico - GHG Abatement Cost Curve |  

Open Energy Info (EERE)

Growth: a Potential Path for Mexico - GHG Abatement Cost Curve Growth: a Potential Path for Mexico - GHG Abatement Cost Curve (Redirected from Mexico-McKinsey GHG Abatement Cost Curve) Jump to: navigation, search Name Low Carbon Growth: a Potential Path for Mexico - GHG Abatement Cost Curve Agency/Company /Organization Centro Mario Molina, McKinsey and Company Sector Energy, Land Focus Area Energy Efficiency, Renewable Energy Topics Resource assessment, Background analysis Website http://www.esmap.org/filez/pub Country Mexico Central America References ESMAP Low Carbon Growth Country Studies Program[1] References ↑ "ESMAP Low Carbon Growth Country Studies Program" Retrieved from "http://en.openei.org/w/index.php?title=Low_Carbon_Growth:_a_Potential_Path_for_Mexico_-_GHG_Abatement_Cost_Curve&oldid=3289

4

Long-Term Mitigation Strategies and Marginal Abatement Cost Curves: A Case Study on Brazil  

E-Print Network [OSTI]

in the power sector, renewable power, electric vehicles, energy efficiency improvements in combustion enginesLong-Term Mitigation Strategies and Marginal Abatement Cost Curves: A Case Study on Brazil Adrien World Bank, Washington D.C., USA 3The World Bank, Brasilia, Brazil Abstract Decision makers facing

Paris-Sud XI, Université de

5

Broadening the Appeal of Marginal Abatement Cost Curves: Capturing Both Carbon Mitigation and Development Benefits of Clean Energy Technologies: Preprint  

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

Broadening the Appeal of Broadening the Appeal of Marginal Abatement Cost Curves: Capturing Both Carbon Mitigation and Development Benefits of Clean Energy Technologies Preprint Shannon Cowlin, Jaquelin Cochran, Sadie Cox, and Carolyn Davidson National Renewable Energy Laboratory Wytze van der Gaast JI Network Presented at the 2012 World Renewable Energy Forum Denver, Colorado May 13-17, 2012 Conference Paper NREL/CP-6A20-54487 August 2012 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (Alliance), a contractor of the US Government under Contract No. DE-AC36-08GO28308. Accordingly, the US Government and Alliance retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes.

6

Marginal Abatement Cost Tool (MACTool) | Open Energy Information  

Open Energy Info (EERE)

Marginal Abatement Cost Tool (MACTool) Marginal Abatement Cost Tool (MACTool) Jump to: navigation, search Tool Summary Name: Marginal Abatement Cost Tool (MACTool) Agency/Company /Organization: World Bank Climate Smart Planning Platform Sector: Climate, Energy Topics: Analysis Tools User Interface: Spreadsheet Complexity/Ease of Use: Simple Website: climatesmartplanning.org/node/33 Cost: Free Related Tools Global Relationship Assessment to Protect the Environment (GRAPE) Global Trade and Analysis Project (GTAP) Model MIT Emissions Prediction and Policy Analysis (EPPA) Model ... further results Find Another Tool FIND DEVELOPMENT IMPACTS ASSESSMENT TOOLS A spreadsheet tool for building marginal abatement cost curves, and for calculating break-even carbon prices. Supports comparison of costs and

7

Broadening the Appeal of Marginal Abatement Cost Curves: Capturing Both Carbon Mitigation and Development Benefits of Clean Energy Technologies; Preprint  

SciTech Connect (OSTI)

Low emission development strategies (LEDS) articulate policies and implementation plans that enable countries to advance sustainable, climate-resilient development and private sector growth while significantly reducing the greenhouse gas (GHG) emissions traditionally associated with economic growth. In creating a LEDS, policy makers often have access to information on abatement potential and costs for clean energy technologies, but there is a scarcity of economy-wide approaches for evaluating and presenting information on other dimensions of importance to development, such as human welfare, poverty alleviation, and energy security. To address this shortcoming, this paper proposes a new tool for communicating development benefits to policy makers as part of a LEDS process. The purpose of this tool is two-fold: 1. Communicate development benefits associated with each clean energy-related intervention; 2. Facilitate decision-making on which combination of interventions best contributes to development goals. To pilot this tool, the authors created a visual using data on developmental impacts identified through the Technology Needs Assessment (TNA) project in Montenegro. The visual will then be revised to reflect new data established through the TNA that provides information on cost, GHG mitigation, as well as the range and magnitude of developmental impacts.

Cowlin, S.; Cochran, J.; Cox, S.; Davison, C.; van der Gaast, Y.

2012-08-01T23:59:59.000Z

8

Comparison of marginal abatement cost curves for 2020 and 2030: longer perspectives for effective global GHG emission reductions  

Science Journals Connector (OSTI)

This study focuses on analyses of greenhouse gas (GHG) emission reductions, from the perspective of ... order to seek effective reductions. We assessed GHG emission reduction potentials and costs in 2020 ... 2030...

Keigo Akimoto; Fuminori Sano; Takashi Homma; Kenichi Wada

2012-07-01T23:59:59.000Z

9

Joint Program Report 164 Appendix B page 1 Appendix B: Comparison of U.S. Marginal Abatement Cost Curves from a  

E-Print Network [OSTI]

60 Energyuse(EJ) Coal Petrol. Prod. Gas Nuclear Hydro Renewables Biomass liquids Reduced Use -60 -50 Program Report 164 Appendix B ­ page 3 energy. Similarly, some uses of coal are reduced at low costs

10

ROC curves in cost space  

Science Journals Connector (OSTI)

ROC curves and cost curves are two popular ways of visualising classifier performance, finding appropriate thresholds according to the operating condition, and deriving useful aggregated measures such as the area under the ROC curve (AUC) or ... Keywords: Area Under the ROC Curve (AUC), Cost curves, Cost-sensitive evaluation, Kendall tau distance, Operating condition, ROC curves, Ranking performance

Jos Hernndez-Orallo; Peter Flach; Csar Ferri

2013-10-01T23:59:59.000Z

11

The Role of Abatement Costs in GHG Permit Allocations: A Global Stabilization Scenario Analysis  

Science Journals Connector (OSTI)

Our objective is to propose permit allocation schemes that lead to a fair distribution of the net abatement cost among regions in a global greenhouse gas (GHG) stabilization scenario. We use a detailed...

Kathleen Vaillancourt; Richard Loulou; Amit Kanudia

2008-05-01T23:59:59.000Z

12

General equilibrium, electricity generation technologies and the cost of carbon abatement: A structural sensitivity analysis  

E-Print Network [OSTI]

General equilibrium, electricity generation technologies and the cost of carbon abatement-down General equilibrium Electricity generation is a major contributor to carbon dioxide emissions Elsevier B.V. All rights reserved. 1. Introduction Electricity generation is a significant contributor

13

Low Carbon Growth: a Potential Path for Mexico - GHG Abatement...  

Open Energy Info (EERE)

Path for Mexico - GHG Abatement Cost Curve AgencyCompany Organization Centro Mario Molina, McKinsey and Company Sector Energy, Land Focus Area Energy Efficiency, Renewable Energy...

14

The cost of carbon-dioxide abatement in Nigeria's energy sector  

Science Journals Connector (OSTI)

The cost of carbon dioxide abatement in Nigeria's energy sector has been estimated using MARKAL, a large-scale linear optimisation model, for the period between 1990 and the year 2030. The baseline scenario is based on the concept of the most-likely development-path in the energy system. An integrated abatement scenario is then developed by augmenting the baseline scenario with a set of abatement options: demand-side options, supply-side options, options for increased use of renewable resources, and options for increased use of the associated natural gas that is currently being flared in Nigerian oil fields. The options are assessed and ranked on the basis of their incremental costs per ton of carbon dioxide reduced. Finally, results of a sensitivity study of the model based on perturbations in energy demand growth assumptions are discussed.

F.I. Ibitoye; A.O. Adegbulugbe; J-F.K. Akinbami

1998-01-01T23:59:59.000Z

15

Energy taxes and subsidies: their implications for CO2 emissions and abatement costs  

Science Journals Connector (OSTI)

Energy markets are often distorted, with the result that price does not equal the marginal social cost of production. Subsidies encourage consumption of energy and impose welfare losses independent of those arising from global warming. Fossil fuels, especially oil, are already taxed in many countries. The superimposition of a carbon tax on existing taxes could greatly increase the welfare loss from taxation if such taxes do not reflect externalities or user costs. Moreover, existing taxes affect relative fuel prices and may raise emission levels. The removal of subsidies and the restructuring of taxes so that fuel prices are brought into line with marginal social costs could result in emission abatement and lower abatement costs.

Rosemary Clarke

1993-01-01T23:59:59.000Z

16

Energy efficiency and the cost of GHG abatement: A comparison of bottom-up and hybrid models for the US  

E-Print Network [OSTI]

Energy efficiency and the cost of GHG abatement: A comparison of bottom-up and hybrid models of energy efficiency potential and green- house gas (GHG) abatement potential that have been highly, and that profitable energy efficiency improvements are the reason. For the US, McKinsey estimates that GHG emissions

17

Are renewables portfolio standards cost-effective emission abatement policy?  

SciTech Connect (OSTI)

Renewables portfolio standards (RPS) could be an important policy instrument for 3P and 4P control. The authors examine the costs of renewable power, accounting for the federal production tax credit, the market value of a renewable credit, and the value of producing electricity without emissions of SO{sub 2}, NOx, mercury, and CO{sub 2}. The focus is on Texas, which has a large RPS and is the largest U.S. electricity producer and one of the largest emitters of pollutants and CO{sub 2}. The private and social costs of wind generation in an RPS is compared with the current cost of fossil generation, accounting for the pollution and CO{sub 2} emissions. It was found that society paid about 5.7 cents/kWh more for wind power, counting the additional generation, transmission, intermittency, and other costs. The higher cost includes credits amounting to 1.1 cents/kWh in reduced SO{sub 2}, NOx, and Hg emissions. These pollution reductions and lower CO{sub 2} emissions could be attained at about the same cost using pulverized coal (PC) or natural gas combined cycle (NGCC) plants with carbon capture and sequestration (CCS); the reductions could be obtained more cheaply with an integrated coal gasification combined cycle (IGCC) plant with CCS. 35 refs., 7 tabs.

Katerina Dobesova; Jay Apt; Lester B. Lave [Carnegie Mellon University, Pittsburgh, PA (United States). Carnegie Mellon Electricity Industry Center

2005-11-15T23:59:59.000Z

18

Asia Least-Cost Greenhouse Gas Abatement Study | Open Energy Information  

Open Energy Info (EERE)

Least-Cost Greenhouse Gas Abatement Study Least-Cost Greenhouse Gas Abatement Study Jump to: navigation, search Name Asia Least-Cost Greenhouse Gas Abatement Study (ALGAS) Agency/Company /Organization Global Environment Facility, United Nations Development Programme, Asian Development Bank Partner Lawrence Berkeley National Laboratory Sector Energy Topics GHG inventory, Resource assessment, Pathways analysis, Background analysis Resource Type Dataset Website http://ies.lbl.gov/?q=taxonomy UN Region Central Asia, "East Asia" 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., "SE Asia" 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.

19

Eucalyptus plantations for electricity generation: the cost of carbon dioxide abatement in Thailand  

Science Journals Connector (OSTI)

Short-rotation plantations are expected to play an important role in the transition towards renewable energy, in particular in many developing countries. At present, developing countries do not have any carbon dioxide (CO2 ) abatement targets under the Kyoto Protocol, but CO2 mitigating projects might nevertheless be carried out through the Clean Development Mechanism (CDM). The purpose of this paper is to analyse: i) the economics of eucalyptus production in the east and northeast of Thailand and ii) the cost of substituting eucalyptus wood for fossil fuels for electricity production. The productivity of eucalyptus plantations is estimated at 7??11 dry ton/hectare(ha)/year over a rotation period of 3 to 5 years. The levelised cost of eucalyptus wood delivered to the factory gate is estimated at 13??18 USD/fresh ton (1.2??1.7 USD/GJ). If eucalyptus wood is used for electricity generation, the cost of electricity generation would be 6.2 US cents/kWh, and consequently the cost of substituting a wood-fired plant for a coal-fired plant and a gas-fired plant would be 107 and 196 USD/ton-C, respectively. The extent to which eucalyptus plantations could offer economically attractive options for electricity generation and CO2 abatement depends, among other things, on the cost of reducing CO2 emissions in the Annex 1 countries and CO2 mitigation options in developing countries. In addition, it depends on the economics of eucalyptus production as seen by farmers. There are also several other factors that affect an increased establishment of eucalyptus plantations in Thailand. The potential land-use change impact as well as the social and environmental impact associated with establishing mono-culture eucalyptus plantations as a CO2 abatement strategy are, however, not analysed in this paper and should be further investigated.

Wathanyu Amatayakul; Christian Azar

2003-01-01T23:59:59.000Z

20

Cost-Effective Abatement of Acidifying Emissions with Flue Gas Cleaning Vs. Fuel Switching in Finland  

Science Journals Connector (OSTI)

Acidifying emissions from energy production and industry have decreased considerably during the...e.g. flue gas desulphurization. In this study the Finnish cost curves for SO2 and NOx...were first calculated to p...

N. Karvosenoja; P. Hillukkala; M. Johansson; S. Syril

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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 Climate Damages and GHG Abatement Costs in a Linear Programming Framework  

Science Journals Connector (OSTI)

The paper discusses the coupling of non-linear non-convex damage costs due to climate change with a cost-efficiency analysis based on a technical-economic linear programming model like MARKAL and studies the impl...

M. Labriet; R. Loulou

2003-09-01T23:59:59.000Z

22

Social cost of CO2 abatement from energy efficiency and solar power in the United States  

Science Journals Connector (OSTI)

Frequently cited empirical analyses ask whether we should make the transition from reliance on fossil fuels to reduce greenhouse gas emissions, and conclude that the transition is too costly so we should, inst...

Darwin C. Hall

1992-01-01T23:59:59.000Z

23

Abating Global Warming for Fun and Profit  

Science Journals Connector (OSTI)

Abating global warming is generally profitable, without counting the avoided cost of adapting, or failing to adapt, to possible climatic change.

A. B. Lovins

1991-01-01T23:59:59.000Z

24

Logistic curves, extraction costs and effective peak oil  

Science Journals Connector (OSTI)

Debates about the possibility of a near-term maximum in world oil production have become increasingly prominent over the past decade, with the focus often being on the quantification of geologically available and technologically recoverable amounts of oil in the ground. Economically, the important parameter is not a physical limit to resources in the ground, but whether market price signals and costs of extraction will indicate the efficiency of extracting conventional or nonconventional resources as opposed to making substitutions over time for other fuels and technologies. We present a hybrid approach to the peak-oil question with two models in which the use of logistic curves for cumulative production are supplemented with data on projected extraction costs and historical rates of capacity increase. While not denying the presence of large quantities of oil in the ground, even with foresight, rates of production of new nonconventional resources are unlikely to be sufficient to make up for declines in availability of conventional oil. Furthermore we show how the logistic-curve approach helps to naturally explain high oil prices even when there are significant quantities of low-cost oil yet to be extracted.

Robert J. Brecha

2012-01-01T23:59:59.000Z

25

OPTIONS FOR ABATING GREENHOUSE GASES FROM EXHAUST STREAMS.  

SciTech Connect (OSTI)

This report examines different alternatives for replacing, treating, and recycling greenhouse gases. It is concluded that treatment (abatement) is the only viable short-term option. Three options for abatement that were tested for use in semiconductor facilities are reviewed, and their performance and costs compared. This study shows that effective abatement options are available to the photovoltaic (PV) industry, at reasonable cost.

FTHENAKIS,V.

2001-12-01T23:59:59.000Z

26

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Analysis of Building Energy Costs and CO 2 Emissions, ACEEEthe commercial building energy cost optimization results andU.S. cities. The average energy cost savings of the optimal

Mendes, Goncalo

2014-01-01T23:59:59.000Z

27

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

SciTech Connect (OSTI)

The following paper conducts a regional analysis of the U.S. and Chinese buildings? potential for adopting Distributed Energy Resources (DER). The expected economics of DER in 2020-2025 is modeled for a commercial and a multi-family residential building in different climate zones. The optimal building energy economic performance is calculated using the Distributed Energy Resources Customer Adoption Model (DER CAM) which minimizes building energy costs for a typical reference year of operation. Several DER such as combined heat and power (CHP) units, photovoltaics, and battery storage are considered. The results indicate DER have economic and environmental competitiveness potential, especially for commercial buildings in hot and cold climates of both countries. In the U.S., the average expected energy cost savings in commercial buildings from DER CAM?s suggested investments is 17percent, while in Chinese buildings is 12percent. The electricity tariffs structure and prices along with the cost of natural gas, represent important factors in determining adoption of DER, more so than climate. High energy pricing spark spreads lead to increased economic attractiveness of DER. The average emissions reduction in commercial buildings is 19percent in the U.S. as a result of significant investments in PV, whereas in China, it is 20percent and driven by investments in CHP. Keywords: Building Modeling and Simulation, Distributed Energy Resources (DER), Energy Efficiency, Combined Heat and Power (CHP), CO2 emissions 1. Introduction The transition from a centralized and fossil-based energy paradigm towards the decentralization of energy supply and distribution has been a major subject of research over the past two decades. Various concerns have brought the traditional model into question; namely its environmental footprint, its structural inflexibility and inefficiency, and more recently, its inability to maintain acceptable reliability of supply. Under such a troubled setting, distributed energy resources (DER) comprising of small, modular, electrical renewable or fossil-based electricity generation units placed at or near the point of energy consumption, has gained much attention as a viable alternative or addition to the current energy system. In 2010, China consumed about 30percent of its primary energy in the buildings sector, leading the country to pay great attention to DER development and its applications in buildings. During the 11th Five Year Plan (FYP), China has implemented 371 renewable energy building demonstration projects, and 210 photovoltaics (PV) building integration projects. At the end of the 12th FYP, China is targeting renewable energy to provide 10percent of total building energy, and to save 30 metric tons of CO2 equivalents (mtce) of energy with building integrated renewables. China is also planning to implement one thousand natural gas-based distributed cogeneration demonstration projects with energy utilization rates over 70percent in the 12th FYP. All these policy targets require significant DER systems development for building applications. China?s fast urbanization makes building energy efficiency a crucial economic issue; however, only limited studies have been done that examine how to design and select suitable building energy technologies in its different regions. In the U.S., buildings consumed 40percent of the total primary energy in 2010 [1] and it is estimated that about 14 billion m2 of floor space of the existing building stock will be remodeled over the next 30 years. Most building?s renovation work has been on building envelope, lighting and HVAC systems. Although interest has emerged, less attention is being paid to DER for buildings. This context has created opportunities for research, development and progressive deployment of DER, due to its potential to combine the production of power and heat (CHP) near the point of consumption and delivering multiple benefits to customers, such as cost

Mendes, Goncalo; Feng, Wei; Stadler, Michael; Steinbach, Jan; Lai, Judy; Zhou, Nan; Marnay, Chris; Ding, Yan; Zhao, Jing; Tian, Zhe; Zhu, Neng

2014-04-09T23:59:59.000Z

28

OSIRIS-Country-by-Country Opportunity Cost Curves | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » OSIRIS-Country-by-Country Opportunity Cost Curves Jump to: navigation, search Tool Summary Name: OSIRIS-Country-by-Country Opportunity Cost Curves Agency/Company /Organization: Conservation International Sector: Climate, Land Focus Area: Agriculture, Forestry Topics: Market analysis Resource Type: Dataset, Software/modeling tools User Interface: Spreadsheet Website: www.conservation.org/osiris/Pages/overview.aspx Cost: Free UN Region: 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

29

Brownfield Development Tax Abatements (Alabama) | Department of Energy  

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

Brownfield Development Tax Abatements (Alabama) Brownfield Development Tax Abatements (Alabama) Brownfield Development Tax Abatements (Alabama) < Back Eligibility Commercial Construction Industrial Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Alabama Program Type Corporate Tax Incentive Property Tax Incentive Sales Tax Incentive The Brownfield Development Tax Abatements gives cities and counties the ability to abate, non-educational city and county sales and use taxes, non-educational state, city and county property taxes - up to 20 years, and mortgage and recording taxes. The brownfield development property must equal the lesser of 30 percent of the original cost of the property as remediated or $2,000,000 for companies expanding facilities. For new

30

FRASER POLLUTION ABATEMENT OFFICE  

E-Print Network [OSTI]

are to build partnerships, clean up pollution, and renew the productivity of the natural environment Environmental Protection Act and the pollution prevention provisions of the Fisheries Act. The pollution clean#12;FRASER POLLUTION ABATEMENT OFFICE PROGRESS REPORT 1994-95 Prepared By Maggie M. Paquet MAIA

31

Emission Abatement System  

DOE Patents [OSTI]

Emission abatement system. The system includes a source of emissions and a catalyst for receiving the emissions. Suitable catalysts are absorber catalysts and selective catalytic reduction catalysts. A plasma fuel converter generates a reducing gas from a fuel source and is connected to deliver the reducing gas into contact with the absorber catalyst for regenerating the catalyst. A preferred reducing gas is a hydrogen rich gas and a preferred plasma fuel converter is a plasmatron. It is also preferred that the absorber catalyst be adapted for absorbing NO.sub.x.

Bromberg, Leslie (Sharon, MA); Cohn, Daniel R. (Chestnut Hill, MA); Rabinovich, Alexander (Swampscott, MA)

2003-05-13T23:59:59.000Z

32

Design of a Plasma Abatement System for Perfluoronated Compounds  

E-Print Network [OSTI]

percent DRE for CF4 with no formation of any other CFC gases. A low cost of ownership and effective abatement levels will make this system viable for commercial use. The latest data shows the amount of PFC emissions from the semiconductor industry was 3...

Butler, Matthew

2011-08-08T23:59:59.000Z

33

Use of experience curves to estimate the future cost of power plants with CO2 capture  

E-Print Network [OSTI]

cost Flue gas desulfurization (FGD) Selective catalytic reduction (SCR) Gas turbine combined cycle (GTCC) Pulverized coal (PC) boilers LNG production

Rubin, Edward S.; Yeh, Sonia; Antes, Matt; Berkenpas, Michael; Davison, John

2007-01-01T23:59:59.000Z

34

Learning Curve  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

It is a fundamental human characteristic that a person engaged in a repetitive task will improve his performance over time. If data are gathered on this phenomenon, a curve representing a decrease in effort per unit for repetitive operations can be developed. This phenomenon is real and has a specific application in cost analysis, cost estimating, or profitability studies related to the examination of future costs and confidence levels in an analysis. This chapter discusses the development and application of the learning curve.

1997-03-28T23:59:59.000Z

35

Passive Catalytic Approach to Low Temperature NOx Emission Abatement...  

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

Catalytic Approach to Low Temperature NOx Emission Abatement Passive Catalytic Approach to Low Temperature NOx Emission Abatement Numerically evaluated and optimized proposed...

36

Restoration Tax Abatement (Louisiana) | Department of Energy  

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

Restoration Tax Abatement (Louisiana) Restoration Tax Abatement (Louisiana) Restoration Tax Abatement (Louisiana) < Back Eligibility Commercial Low-Income Residential Multi-Family Residential Residential Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Solar Buying & Making Electricity Wind Program Info State Louisiana Program Type Property Tax Incentive Provider Louisiana Economic Development Restoration Tax Abatement (RTA) Program provides five-year property tax abatement for the expansion, restoration, improvement, and development of existing commercial structures and owner-occupied residences. The program grants a five-year deferred assessment of the ad valorem property taxes on renovations and improvements. Equipment that becomes an integral part of the structure can qualify for this exemption. The structure must be located

37

Simulation of the GHG Abatement Potentials in the U.S. Building Sector by 2050  

E-Print Network [OSTI]

ABORATORY SIMULATION OF THE GHG ABATEMENT POTENTIALS IN THECanada SIMULATION OF THE GHG ABATEMENT POTENTIALS IN THE

Stadler, Michael

2010-01-01T23:59:59.000Z

38

Greenhouse Gas Abatement with Distributed Generation in California's Commercial Buildings  

E-Print Network [OSTI]

energy efficiency requirements. In this work, we estimate the CO 2 abatement potential in the California commercial sector and report

Stadler, Michael

2010-01-01T23:59:59.000Z

39

Costing climate change  

Science Journals Connector (OSTI)

...Costenergy analyses of such schemes...and tidal power at costs...consider in economic analyses of GHG abatement...pertaining to wind power in Denmark...In a cost analysis of implementing...Cutting coal combustion...large an economic burden...

2002-01-01T23:59:59.000Z

40

Cost Savings of a Multi-Gas Climate Policy L.Drouet, A.Sceia, P.Thalmann, M.Vielle  

E-Print Network [OSTI]

a multi-gas strategy is implemented the cost of abatement is significantly reduced. The CO2 tax in 2020 to 2050 the taxes and the welfare costs in the pure CO2 abatement scenario with the multi-gas scenario of a multi-gas greenhouse gas (GHG) abatement strategy. Appendix A provides the modeling framework for non CO

Lausanne, Ecole Polytechnique Fédérale de

Note: This page contains sample records for the topic "abatement cost curves" 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

Property Tax Abatement for Production and Manufacturing Facilities |  

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

Abatement for Production and Manufacturing Facilities Abatement for Production and Manufacturing Facilities Property Tax Abatement for Production and Manufacturing Facilities < Back Eligibility Commercial Industrial Savings Category Bioenergy Commercial Heating & Cooling Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Solar Heating & Cooling Swimming Pool Heaters Water Heating Heating Wind Program Info Start Date 5/25/2007 State Montana Program Type Industry Recruitment/Support Rebate Amount 50% tax abatement Provider Montana Department of Revenue In May 2007, Montana enacted legislation (H.B. 3) that allows a property tax abatement for new renewable energy production facilities, new renewable energy manufacturing facilities, and renewable energy research and

42

Developing cost curves for conserved energy in new refrigerators and freezers: Demonstration of methodology and detailed engineering results  

SciTech Connect (OSTI)

This paper develops and demonstrates a procedure for determining the cost of conserved energy in residential refrigerators and freezers and for ranking conservation measures according to economic feasibility and practicality. Prepared jointly by the Natural Resources Defense Council and ACEE for the Solar Energy Research Institute.

Goldstein, D.; Miller, P.; Watson, R.

1987-01-01T23:59:59.000Z

43

Abating climate change. What will be done and the consequences for investors  

SciTech Connect (OSTI)

This report is meant for institutional investors. Sections discuss: the science of climate change; global emissions - abatement scenario; coal - the world's dominant fuel for electric generation; CO{sub 2} transport and storage; nuclear energy - the new green solution; renewable energy - harnessing the power of water, wind and sun; regulation; increasing energy efficiency - the lowest cost option; enhancing the efficiency of electric applications; enhancing the efficiency of transportation; macroeconomic implications; and investment implications.

Raskin, A.; Mellquist, N.; Shah, S.; Winton, B.

2008-01-15T23:59:59.000Z

44

Cost of energy saving and CO2 emissions reduction in Chinas iron and steel sector  

Science Journals Connector (OSTI)

Abstract This paper estimated the cost curve of energy saving and CO2 emissions reduction in Chinas iron and steel sector. Forty-one energy saving technologies which are widely used or popularized are selected, their investments, operation costs, energy savings and CO2 abatement are collected and the data in 2010 are taken as a baseline. Then energy conservation supply curve and CO2 conservation supply curve under two different discount rates are calculated in the paper. These 41 technologies result in a saving contribution of 4.63GJ/t and a CO2 abatement contribution of 443.21kg/t. Cost-effectiveness of technologies was analyzed based on the fuel price and an estimated CO2 price. When comparing the result with the promoted technologies during the 12th five-year-plan, we found that some promoted technologies are not cost-effective in current situation. Three scenarios are set through changing the diffusion rate of technologies and the share of BOF and EAF, based on this energy saving potentials of technologies in 2020 and 2030 are forecasted. At the same time, we compared the change of the CSC depending on the year and the energy saving potentials in three scenarios of 2020 and 2030, respectively.

Yuan Li; Lei Zhu

2014-01-01T23:59:59.000Z

45

In Situ Catalytic Ceramic Candle Filtration for Tar Reforming and Particulate Abatement in a Fluidized-Bed Biomass Gasifier  

Science Journals Connector (OSTI)

In Situ Catalytic Ceramic Candle Filtration for Tar Reforming and Particulate Abatement in a Fluidized-Bed Biomass Gasifier ... In fact, the complications resulting from the requirement to obtain a tar-free product often contribute significantly to the overall investment and operating costs of small- to medium-scale gasification units. ...

Sergio Rapagn; Katia Gallucci; Manuela Di Marcello; Pier Ugo Foscolo; Manfred Nacken; Steffen Heidenreich

2009-06-23T23:59:59.000Z

46

City of Houston - Property Tax Abatement for Green Buildings | Department  

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

Houston - Property Tax Abatement for Green Buildings Houston - Property Tax Abatement for Green Buildings City of Houston - Property Tax Abatement for Green Buildings < Back Eligibility Commercial Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Program Info State Texas Program Type Property Tax Incentive Rebate Amount Varies by project Provider City of Houston In September 2009, Houston enacted Ordinance No. 2009-858, the City of Houston Tax Abatement Program, which establishes a partial tax abatement for commercial buildings that meet LEED standards. A [http://www.dsireusa.org/documents/Incentives/TX124F.htm revised standard] was passed in December 2011 extending the tax abatement program until December 14, 2013.

47

LEED, Energy Savings, and Carbon Abatement: Related but Not Synonymous  

Science Journals Connector (OSTI)

LEED, Energy Savings, and Carbon Abatement: Related but Not Synonymous ... ISEEE Energy and Environmental Systems Group, University of Calgary, Calgary, Alberta, Canada ...

Eduard Cubi Montanya; David W. Keith

2011-02-03T23:59:59.000Z

48

Program Review, Workplace Inspections, Hazards Analysis And Abatement  

Broader source: Energy.gov [DOE]

This document provides guidance information and suggested procedures for performing program review, workplace inspections, hazards analysis, and abatement, successfully at DOE Federal employee worksites.

49

Are Renewables Portfolio Standards Cost-Effective Emission Abatement Policy?  

Science Journals Connector (OSTI)

Big?Spring?Wind?Power ... We compare the power output from a year of electricity generation data from one solar thermal plant, two solar photovoltaic (PV) arrays, and twenty Electric Reliability Council of Texas (ERCOT) wind farms. ...

Katerina Dobesova; Jay Apt; Lester B. Lave

2005-10-05T23:59:59.000Z

50

Abatement of Air Pollution: Distributed Generators (Connecticut) |  

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

Distributed Generators (Connecticut) Distributed Generators (Connecticut) Abatement of Air Pollution: Distributed Generators (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Connecticut Program Type Environmental Regulations Provider Department of Energy and Environmental Protection

51

Emission abatement system utilizing particulate traps  

DOE Patents [OSTI]

Emission abatement system. The system includes a source of emissions and a catalyst for receiving the emissions. Suitable catalysts are absorber catalysts and selective catalytic reduction catalysts. A plasma fuel converter generates a reducing gas from a fuel source and is connected to deliver the reducing gas into contact with the absorber catalyst for regenerating the catalyst. A preferred reducing gas is a hydrogen rich gas and a preferred plasma fuel converter is a plasmatron. It is also preferred that the absorber catalyst be adapted for absorbing NO.sub.x.

Bromberg, Leslie (Sharon, MA); Cohn, Daniel R. (Chestnut Hill, MA); Rabinovich, Alexander (Swampscott, MA)

2004-04-13T23:59:59.000Z

52

E-Print Network 3.0 - abatement jof pollutants Sample Search...  

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

Health & Safety Summary: prior to any asbestos abatement project start up. The local air pollution control agency for King... asbestos abatement contractor to perform asbestos...

53

City of Friendswood - Commercial Green Building Tax Abatement | Department  

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

Friendswood - Commercial Green Building Tax Abatement Friendswood - Commercial Green Building Tax Abatement City of Friendswood - Commercial Green Building Tax Abatement < Back Eligibility Commercial Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Program Info State Texas Program Type Property Tax Incentive Rebate Amount Basic LEED Certified: 1% LEED Silver: 2.5% LEED Gold: 5.0% LEED Platinum: 10.0% Provider The City of Friendswood The City of Friendswood offers a tax abatement for LEED-certified commercial buildings located within the city. Applicants must register their projects with the USGBC before submiting an application to the City. Tax abatement agreements must be approved by the City Council, and the

54

Comparing large scale CCS deployment potential in the USA and China: a detailed analysis based on country-specific CO2 transport & storage cost curves  

SciTech Connect (OSTI)

The United States and China are the two largest emitters of greenhouse gases in the world and their projected continued growth and reliance on fossil fuels, especially coal, make them strong candidates for CCS. Previous work has revealed that both nations have over 1600 large electric utility and other industrial point CO2 sources as well as very large CO2 storage resources on the order of 2,000 billion metric tons (Gt) of onshore storage capacity. In each case, the vast majority of this capacity is found in deep saline formations. In both the USA and China, candidate storage reservoirs are likely to be accessible by most sources with over 80% of these large industrial CO2 sources having a CO2 storage option within just 80 km. This suggests a strong potential for CCS deployment as a meaningful option to efforts to reduce CO2 emissions from these large, vibrant economies. However, while the USA and China possess many similarities with regards to the potential value that CCS might provide, including the range of costs at which CCS may be available to most large CO2 sources in each nation, there are a number of more subtle differences that may help us to understand the ways in which CCS deployment may differ between these two countries in order for the USA and China to work together - and in step with the rest of the world - to most efficiently reduce greenhouse gas emissions. This paper details the first ever analysis of CCS deployment costs in these two countries based on methodologically comparable CO2 source and sink inventories, economic analysis, geospatial source-sink matching and cost curve modeling. This type of analysis provides a valuable insight into the degree to which early and sustained opportunities for climate change mitigation via commercial-scale CCS are available to the two countries, and could facilitate greater collaboration in areas where those opportunities overlap.

Dahowski, Robert T.; Davidson, Casie L.; Dooley, James J.

2011-04-18T23:59:59.000Z

55

City of Cincinnati - Property Tax Abatement for Green Buildings |  

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

City of Cincinnati - Property Tax Abatement for Green Buildings City of Cincinnati - Property Tax Abatement for Green Buildings City of Cincinnati - Property Tax Abatement for Green Buildings < Back Eligibility Commercial Industrial Multi-Family Residential Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Heating Wind Maximum Rebate For buildings with permits received on or before January 31, 2013: $562,792 maximum improved market value for residential buildings except no limitation with LEED Platinum certification (the maximum incentive increases by 3% every year) For buildings with permits received after January 31, 2013:

56

Abatement of Air Pollution: Control of Sulfur Compound Emissions  

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

Abatement of Air Pollution: Control of Sulfur Compound Emissions Abatement of Air Pollution: Control of Sulfur Compound Emissions (Connecticut) Abatement of Air Pollution: Control of Sulfur Compound Emissions (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Program Info State Connecticut Program Type Environmental Regulations Provider Department of Energy and Environmental Protection These regulations set limits on the sulfur content of allowable fuels (1.0%

57

City of Cleveland - Residential Property Tax Abatement for Green Buildings  

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

City of Cleveland - Residential Property Tax Abatement for Green City of Cleveland - Residential Property Tax Abatement for Green Buildings City of Cleveland - Residential Property Tax Abatement for Green Buildings < Back Eligibility Construction Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Heating Wind Program Info Start Date 01/01/2010 State Ohio Program Type Property Tax Incentive Rebate Amount 100% for 10-15 years Provider City of Cleveland Department of Community Development The City of Cleveland, in cooperation with the Cuyahoga County Auditor's Office, provides a 100% tax abatement for residential properties built to

58

Taxes, Permits, and the Adoption of Abatement Technology under Imperfect  

Open Energy Info (EERE)

Taxes, Permits, and the Adoption of Abatement Technology under Imperfect Taxes, Permits, and the Adoption of Abatement Technology under Imperfect Compliance Jump to: navigation, search Name Taxes, Permits, and the Adoption of Abatement Technology under Imperfect Compliance Agency/Company /Organization Resources for the Future Sector Energy Topics Market analysis, Technology characterizations Resource Type Publications Website http://www.rff.org/RFF/Documen References Taxes, Permits, and the Adoption of Abatement Technology under Imperfect Compliance[1] Abstract "This paper analyzes the effects of the choice between price-based and quantity-based emissions regulations on compliance incentives and social welfare in the presence of incomplete enforcement and technology adoption. We show that if the regulator does not adjust the level of the policies in

59

Short-term CO? abatement in the European power sector  

E-Print Network [OSTI]

This paper focuses on the possibilities for short term abatement in response to a CO2 price through fuel switching in the European power sector. The model E-Simulate is used to simulate the electricity generation in Europe ...

Delarue, Erik D.

2008-01-01T23:59:59.000Z

60

Carbon offsets as a cost containment instrument : a case study of reducing emissions from deforestation and forest degradation  

E-Print Network [OSTI]

Carbon offset is one type of flexibility mechanism in greenhouse gas emission trading schemes that helps nations meet their emission commitments at lower costs. Carbon offsets take advantage of lower abatement cost ...

Kim, Jieun, S.M. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Renewable Energy Sales and Use Tax Abatement | Department of Energy  

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

Sales and Use Tax Abatement Sales and Use Tax Abatement Renewable Energy Sales and Use Tax Abatement < Back Eligibility Agricultural Commercial Industrial Utility Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Heating & Cooling Commercial Heating & Cooling Wind Program Info Start Date 7/1/2009 State Nevada Program Type Sales Tax Incentive Rebate Amount Purchaser is only required to pay sales and use taxes imposed in Nevada at the rate of 2.6 % (effective through June 30, 2011) and at the rate of 2.25 % (effective July 01, 2011 - June 30, 2049) Purchaser is only required to pay sales and use taxes imposed in Nevada at the rate of 2.6 % (effective through June 30, 2011) and at the rate of 2.25 % (effective July 01, 2011 - June 30, 2049)

62

New York City - Property Tax Abatement for Photovoltaic (PV) Equipment  

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

Property Tax Abatement for Photovoltaic (PV) Property Tax Abatement for Photovoltaic (PV) Equipment Expenditures New York City - Property Tax Abatement for Photovoltaic (PV) Equipment Expenditures < Back Eligibility Commercial Industrial Institutional Multi-Family Residential Nonprofit Residential Schools Savings Category Solar Buying & Making Electricity Maximum Rebate $62,500 annually or the amount of real property taxes owed during a year Program Info Start Date 08/05/2008 State New York Program Type Property Tax Incentive Rebate Amount Installed from August 5, 2008 to December 31, 2010: 8.75% of system expenditures per year for 4 years (total of 35%); Installed from January 1, 2011 to December 31, 2012: 5% of system expenditures per year for 4 years (total of 20%); Installed from January 1, 2013 to December 31, 2014: 2.5% of system

63

Property Tax Abatement for Green Buildings | Department of Energy  

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

Property Tax Abatement for Green Buildings Property Tax Abatement for Green Buildings Property Tax Abatement for Green Buildings < Back Eligibility Commercial Industrial Multi-Family Residential Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Buying & Making Electricity Heating Water Water Heating Wind Program Info Start Date 12/4/2007 State Nevada Program Type Property Tax Incentive Rebate Amount New Buildings LEED Silver: 25% reduction of the property tax payable each year for 5 - 10 years LEED Gold: 25% - 30% reduction of the property tax payable each year for 5 - 10 years LEED Platinum: 25% - 35% reduction of the property tax payable each year

64

Advanced Battery Technologies Inc ABAT | Open Energy Information  

Open Energy Info (EERE)

Battery Technologies Inc ABAT Battery Technologies Inc ABAT Jump to: navigation, search Name Advanced Battery Technologies Inc (ABAT) Place Shuangcheng, Heilongjiang Province, China Zip 150100 Product China-based developer, manufacturer and distributer of rechargeable polymer lithium-ion (PLI) batteries. Coordinates 45.363708°, 126.314621° 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":45.363708,"lon":126.314621,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

65

Realistic costs of carbon capture  

SciTech Connect (OSTI)

There is a growing interest in carbon capture and storage (CCS) as a means of reducing carbon dioxide (CO2) emissions. However there are substantial uncertainties about the costs of CCS. Costs for pre-combustion capture with compression (i.e. excluding costs of transport and storage and any revenue from EOR associated with storage) are examined in this discussion paper for First-of-a-Kind (FOAK) plant and for more mature technologies, or Nth-of-a-Kind plant (NOAK). For FOAK plant using solid fuels the levelised cost of electricity on a 2008 basis is approximately 10 cents/kWh higher with capture than for conventional plants (with a range of 8-12 cents/kWh). Costs of abatement are found typically to be approximately US$150/tCO2 avoided (with a range of US$120-180/tCO2 avoided). For NOAK plants the additional cost of electricity with capture is approximately 2-5 cents/kWh, with costs of the range of US$35-70/tCO2 avoided. Costs of abatement with carbon capture for other fuels and technologies are also estimated for NOAK plants. The costs of abatement are calculated with reference to conventional SCPC plant for both emissions and costs of electricity. Estimates for both FOAK and NOAK are mainly based on cost data from 2008, which was at the end of a period of sustained escalation in the costs of power generation plant and other large capital projects. There are now indications of costs falling from these levels. This may reduce the costs of abatement and costs presented here may be 'peak of the market' estimates. If general cost levels return, for example, to those prevailing in 2005 to 2006 (by which time significant cost escalation had already occurred from previous levels), then costs of capture and compression for FOAK plants are expected to be US$110/tCO2 avoided (with a range of US$90-135/tCO2 avoided). For NOAK plants costs are expected to be US$25-50/tCO2. Based on these considerations a likely representative range of costs of abatement from CCS excluding transport and storage costs appears to be US$100-150/tCO2 for first-of-a-kind plants and perhaps US$30-50/tCO2 for nth-of-a-kind plants.The estimates for FOAK and NOAK costs appear to be broadly consistent in the light of estimates of the potential for cost reductions with increased experience. Cost reductions are expected from increasing scale, learning on individual components, and technological innovation including improved plant integration. Innovation and integration can both lower costs and increase net output with a given cost base. These factors are expected to reduce abatement costs by approximately 65% by 2030. The range of estimated costs for NOAK plants is within the range of plausible future carbon prices, implying that mature technology would be competitive with conventional fossil fuel plants at prevailing carbon prices.

Al Juaied, Mohammed (Harvard Univ., Cambridge, MA (US). Belfer Center for Science and International Affiaris); Whitmore, Adam (Hydrogen Energy International Ltd., Weybridge (GB))

2009-07-01T23:59:59.000Z

66

Harris County- Green Building Tax Abatement for New Commercial Construction (Texas)  

Broader source: Energy.gov [DOE]

In 2008, the Harris County Commissioners Court adopted guidelines for partial tax abatements for new construction of commercial LEED-certified buildings. The tax abatement was renewed in 2009, and...

67

''Measuring the Costs of Climate Change Policies''  

SciTech Connect (OSTI)

Studies of the costs of climate change policies have utilized a variety of measures or metrics for summarizing costs. The leading economic models have utilized GNP, GDP, the ''area under a marginal cost curve,'' the discounted present value of consumption, and a welfare measure taken directly from the utility function of the model's representative agent (the ''Equivalent Variation''). Even when calculated using a single model, these metrics do not necessarily give similar magnitudes of costs or even rank policies consistently. This paper discusses in non-technical terms the economic concepts lying behind each concept, the theoretical basis for expecting each measure to provide a consistent ranking of policies, and the reasons why different measures provide different rankings. It identifies a method of calculating the ''Equivalent Variation'' as theoretically superior to the other cost metrics in ranking policies. When regulators put forward new economic or regulatory policies, there is a need to compare the costs and benefits of these new policies to existing policies and other alternatives to determine which policy is most cost-effective. For command and control policies, it is quite difficult to compute costs, but for more market-based policies, economists have had a great deal of success employing general equilibrium models to assess a policy's costs. Not all cost measures, however, arrive at the same ranking. Furthermore, cost measures can produce contradictory results for a specific policy. These problems make it difficult for a policy-maker to determine the best policy. For a cost measures to be of value, one would like to be confident of two things. First one wants to be sure whether the policy is a winner or loser. Second, one wants to be confident that a measure produces the correct policy ranking. That is, one wants to have confidence in a policy measure's ability to correctly rank policies from most beneficial to most harmful. This paper analyzes empirically these two properties of different costs measures as they pertain to assessing the costs of the carbon abatement policies, especially the Kyoto Protocol, under alternative assumptions about implementation.

Montgomery, W. D.; Smith, A. E.; Biggar, S. L.; Bernstein, P.M.

2003-05-09T23:59:59.000Z

68

Plasma abatement of perfluorocompounds in inductively coupled plasma reactors  

E-Print Network [OSTI]

Plasma abatement of perfluorocompounds in inductively coupled plasma reactors Xudong ``Peter'' Xu PFCs , gases which have large global warming potentials, are widely used in plasma processing, the effluents from plasma tools using these gases typically have large mole fractions of PFCs. The use of plasma

Kushner, Mark

69

ROC curves for regression  

Science Journals Connector (OSTI)

Receiver Operating Characteristic (ROC) analysis is one of the most popular tools for the visual assessment and understanding of classifier performance. In this paper we present a new representation of regression models in the so-called regression ROC ... Keywords: Asymmetric loss, Cost-sensitive regression, Error variance, MSE decomposition, Operating condition, ROC Curves

Jos Hernndez-Orallo

2013-12-01T23:59:59.000Z

70

2009 Geothermal, Co-Production, and GSHP Supply Curves  

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

curves estimate present and future costs of the geothermal resource - Used in market penetration models to predict future electricity landscape * Supply curve input used in...

71

Electrically Driven Technologies for Radioactive Aerosol Abatement  

SciTech Connect (OSTI)

The purpose of this research project was to develop an improved understanding of how electriexecy driven processes, including electrocoalescence, acoustic agglomeration, and electric filtration, may be employed to efficiently treat problems caused by the formation of aerosols during DOE waste treatment operations. The production of aerosols during treatment and retrieval operations in radioactive waste tanks and during thermal treatment operations such as calcination presents a significant problem of cost, worker exposure, potential for release, and increased waste volume.

David W. DePaoli; Ofodike A. Ezekoye; Costas Tsouris; Valmor F. de Almeida

2003-01-28T23:59:59.000Z

72

Tax Abatement for Solar Manufacturers | Department of Energy  

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

You are here You are here Home » Tax Abatement for Solar Manufacturers Tax Abatement for Solar Manufacturers < Back Eligibility Industrial Savings Category Solar Buying & Making Electricity Maximum Rebate None Program Info Start Date 7/1/2005 State District of Columbia Program Type Industry Recruitment/Support Rebate Amount 43% reduction of state's business and occupation (B&O) tax Provider Washington State Department of Revenue Senate Bill [http://www.leg.wa.gov/pub/billinfo/2005-06/Pdf/Bills/Session%20Law%20200... 5111], signed by Washington's governor in May 2005, created a reduced business and occupation (B&O) tax rate for Washington manufacturers of solar-electric (photovoltaic) modules or silicon components of those systems. In May 2009, Washington enacted

73

E-Print Network 3.0 - air pollution abatement Sample Search Results  

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

Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution abatement Page: << < 1 2 3 4 5 > >> 1 UNIVERSITY OF WASHINGTON Hazardous...

74

''When Cost Measures Contradict''  

SciTech Connect (OSTI)

When regulators put forward new economic or regulatory policies, there is a need to compare the costs and benefits of these new policies to existing policies and other alternatives to determine which policy is most cost-effective. For command and control policies, it is quite difficult to compute costs, but for more market-based policies, economists have had a great deal of success employing general equilibrium models to assess a policy's costs. Not all cost measures, however, arrive at the same ranking. Furthermore, cost measures can produce contradictory results for a specific policy. These problems make it difficult for a policy-maker to determine the best policy. For a cost measures to be of value, one would like to be confident of two things. First one wants to be sure whether the policy is a winner or loser. Second, one wants to be confident that a measure produces the correct policy ranking. That is, one wants to have confidence in a policy measure's ability to correctly rank policies from most beneficial to most harmful. This paper analyzes empirically these two properties of different costs measures as they pertain to assessing the costs of the carbon abatement policies, especially the Kyoto Protocol, under alternative assumptions about implementation.

Montgomery, W. D.; Smith, A. E.; Biggar, S. L.; Bernstein, P. M.

2003-05-09T23:59:59.000Z

75

Impact of Environmental Compliance Costs on U.S. Refining Profitability 1995-2001  

Reports and Publications (EIA)

This report assesses the effects of pollution abatement requirements on the financial performance of U.S. petroleum refining and marketing operations during the 1995 to 2001 period. This study is a follow-up to the October 1997 publication entitled The Impact of Environmental Compliance Costs on U.S. Refining Profitability, that focused on the financial impacts of U.S. refining pollution abatement investment requirements in the 1988 to1995 period.

2003-01-01T23:59:59.000Z

76

Research Summary Estimating Woodfuel Resource Cost Curves  

E-Print Network [OSTI]

and plant based biomass, with the largest proportion (39%) from domestic wood combustion. Objectives utilise an additional 2 million `green' tonnes of wood biomass a year - equivalent to 1 million oven dry, the estimated amount of woodfuel biomass most immediately available from UMW is 12% of the FCE target

77

Air Emission Regulations for the Prevention, Abatement, and Control of Air  

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

Air Emission Regulations for the Prevention, Abatement, and Control Air Emission Regulations for the Prevention, Abatement, and Control of Air Contaminants (Mississippi) Air Emission Regulations for the Prevention, Abatement, and Control of Air Contaminants (Mississippi) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Program Info State Mississippi Program Type Environmental Regulations Siting and Permitting Provider Department of Environmental Quality The Air Emission Regulation for the Prevention, Abatement and Control of

78

Design of aircraft noise abatement approach procedures for near-term implementation  

E-Print Network [OSTI]

Advanced aircraft noise abatement approach procedures -- characterized by decelerating, continuous descent approaches using idle thrust, and enabled by flight guidance technologies such as GPS and FMS -- have been shown ...

Ho, Nhut Tan, 1974-

2005-01-01T23:59:59.000Z

79

What Governmental Agencies Should Look for in a Mosquito Abatement Company  

E-Print Network [OSTI]

may also be encouraged to control mosquitoes around their individual properties to increase the overall effectiveness of the abatement program. Habitat modification and sanitation are two of the most effective means of controlling mosquitoes. What...

Renchie, Don L.

2005-10-06T23:59:59.000Z

80

Reforestation as a novel abatement and compliance measure for ground-level ozone  

Science Journals Connector (OSTI)

...aboveground C at year 30. Annual air pollution removal was greatest in year 23...underestimate total leaf area and air pollution removal during the later years...suggest that reforestation for air pollution abatement constitutes a potentially globally...

Timm Kroeger; Francisco J. Escobedo; Jos L. Hernandez; Sebastin Varela; Sonia Delphin; Jonathan R. B. Fisher; Janice Waldron

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

CO2 Abatement in the UK Power Sector: Evidence from the EU ETS Trial Period  

E-Print Network [OSTI]

This paper provides an empirical assessment of CO2 emissions abatement in the UK power sector during the trial period of the EU ETS. Using an econometrically estimated model of fuel switching, it separates the impacts of ...

Ellerman, A. Denny

2008-01-01T23:59:59.000Z

82

CO? abatement by multi-fueled electric utilities: an analysis based on Japanese data  

E-Print Network [OSTI]

Multi-fueled electric utilities are commonly seen as offering relatively greater opportunities for reasonably priced carbon abatement through changes in the dispatch of generating units from capacity using high emission ...

Ellerman, A. Denny.; Tsukada, Natsuki.

83

Price Disclosure, Marginal Abatement Cost Information and Market Power in a Bilateral GHG Emissions Trading Experiment  

Science Journals Connector (OSTI)

Against the global warming, the discussion on how to control the total amount of greenhouse gases (GHGs) has started among countries in the ... which was the first agreement on the quantified GHG emission limita...

Yoichi Hizen; Tatsuyoshi Saijo

2002-01-01T23:59:59.000Z

84

The marginal cost of carbon abatement from planting street trees in New York City  

E-Print Network [OSTI]

cooling and heating energy consumption of buildings through the process of transpiration, shading/tC and $2755/tC, respectively), resulting from greater reduc- tions in energy consumption in nearby-renewable energy consumption, restore urban forests, and many others. Restoring urban forests is a promising way

Fried, Jeremy S.

85

Organic sponges for cost-effective CVOC abatement. Final report, September 1992--April 1994  

SciTech Connect (OSTI)

Air contaminated with CVOCs (chlorinated volatile organic compounds) arise from air stripping of ground water or from soil and dual phase vapor extraction. A research program was undertaken to develop sorbents better than activated carbon for remediation. Two such sorbents were found: Dow`s XUS polymer and Rohm and Haas` Ambersorb 563 (carbonaceous). Opportunities exist to further develop sorption and biodegradation technologies.

Flanagan, W.P.; Grade, M.M.; Horney, D.P.; Mackenzie, P.D.; Salvo, J.J.; Sivavec, T.M.; Stephens, M.L.

1994-07-01T23:59:59.000Z

86

Greenhouse Gas Abatement with Distributed Generation in California's Commercial Buildings  

E-Print Network [OSTI]

P.C. (2001), Introduction to Advancd Batteries for Emergingminimizing energy costs, the batteries will be charged alsophotovoltaic (PV) and batteries can supplement each other

Stadler, Michael

2010-01-01T23:59:59.000Z

87

Greenhouse Gas Abatement with Distributed Generation in California's Commercial Buildings  

E-Print Network [OSTI]

Firestone 2004, EPRI-DOE Handbook 2003, Mechanical Cost Datahttp://der.lbl.gov). EPRI-DOE Handbook of Energy Storage for

Stadler, Michael

2010-01-01T23:59:59.000Z

88

Exploration of regional and global costsupply curves of biomass energy from short-rotation crops at abandoned cropland and rest land under four IPCC SRES land-use scenarios  

Science Journals Connector (OSTI)

We explored the production cost of energy crops at abandoned agricultural land and at rest land at a regional and a global level to the year 2050 using four different land-use scenarios. The estimations were based on grid cell data on the productivity of short-rotation crops on the available land over time and assumptions regarding the capital and the labour input required to reach these productivity levels. It was concluded that large amounts of grown biomass at abandoned agricultural land and rest land, 130270EJyr?1 (about 4070% of the present energy consumption) may be produced at costs below $2GJ?1 by 2050 (present lower limit of cost of coal). Interesting regions because of their low production cost and significant potentials are the Former USSR, Oceania, Eastern and Western Africa and East Asia. Such low costs presume significant land productivity improvements over time and cost reductions due to learning and capital-labour substitution. An assessment of biomass fuel cost, using the primary biomass energy costs, showed that the future costs of biomass liquid fuels may be in the same order of the present diesel production costs, although this may change in the long term. Biomass-derived electricity costs are at present slightly higher than electricity baseload costs and may directly compete with estimated future production costs of fossil fuel electricity with CO2 sequestration. The present world electricity consumption of around 20PWhyr?1 may be generated in 2050 at costs below $45MWh?1 in A1 and B1 and below $55MWh?1 in A2 and B2. At costs of $60MWh?1, about 18 (A2) to 53 (A1)PWhyr?1 can be produced.

Monique Hoogwijk; Andr Faaij; Bert de Vries; Wim Turkenburg

2009-01-01T23:59:59.000Z

89

Electronic copy available at: http://ssrn.com/abstract=1558744 The optimal portfolio of emissions abatement and  

E-Print Network [OSTI]

Electronic copy available at: http://ssrn.com/abstract=1558744 The optimal portfolio of emissions abatement and low-carbon R&D depends on the expected availability of negative emission technologies Derek M optimal portfolio of emissions abatement and low-carbon R&D depends on the expected availability

Kammen, Daniel M.

90

The Cost of Transmission for Wind Energy: A Review of Transmission Planning Studies  

E-Print Network [OSTI]

Estimates of Congestion Costs. The Electricity Journal 17,Incremental Transmission Costs Due to Wind Power. Rockville,and Intermittency Really Cost? Supply Curves for Electricity

Mills, Andrew D.

2009-01-01T23:59:59.000Z

91

Flow Duration Curve Load Duration Curve  

E-Print Network [OSTI]

given flow and concentration data--select appropriate conversion factors 3. Develop Load Duration Curve 4. Plot observed data with Load Duration Curve #12;What are they? How do you make one? #12;DescribesRangeFlows LowFlows 40 % of the time there has been no flow at this site #12;Gather daily flow rate data Load

92

Densified Biomass Can Cost-Effectively Mitigate Greenhouse Gas Emissions and Address Energy Security in Thermal Applications  

Science Journals Connector (OSTI)

Total switchgrass production costs at the farm gate were $79.31/Mg (see SI for production cost detail). ... Replacing natural gas with biomass produces high, positive abatement costs and is not deemed to be a viable alternative. ... Zhang, Y.; McKechnie, J.; Cormier, D.; Lyng, R.; Mabee, W.; Ogino, A.; MacLean, H. L.Life cycle emissions and cost of producing electricity from coal, natural gas, and wood pellets in Ontario, Canada Environ. ...

Thomas O. Wilson; Frederick M. McNeal; Sabrina Spatari; David G. Abler; Paul R. Adler

2011-11-22T23:59:59.000Z

93

PROCESS DESIGN AND CONTROL Market-Based Pollution Abatement Strategies: Risk Management  

E-Print Network [OSTI]

market-based pollution abatement instruments in the technology selection decision of a firm is developed://www.epa.gov/airmarkets/) launched by the U.S. Environmental Protection Agency (EPA). Title IV of the Clean Air Act set a goal in 1995 and affected 110 coal-burning electric utility plants located in 21 eastern and midwestern states

Maranas, Costas

94

The Effect of Uncertainty on Pollution Abatement Investments: Measuring Hurdle Rates for Swedish Industry  

E-Print Network [OSTI]

, oil price uncertainty, abatement investment, sulfur emissions, pulp and paper industry, energy ex post data. The method is based on a structural option value model where the future price using a panel of firms from the Swedish pulp and paper industry, and the energy and heating sector

Paris-Sud XI, Université de

95

Control Systems Design, SC4026 SC4026 Fall 2009, dr. A. Abate, DCSC, TU Delft  

E-Print Network [OSTI]

and the steam engine. The centrifugal governor on the left consists of a set of flyballs that spread apart as the speed of the engine increases. The steam engine on the right uses a centrifugal governor (above engineering: a few examples SC4026 Fall 2009, dr. A. Abate, DCSC, TU Delft 1 #12;The concept of feedback

Abate, Alessandro

96

Startup Costs  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This chapter discusses startup costs for construction and environmental projects, and estimating guidance for startup costs.

1997-03-28T23:59:59.000Z

97

Fostering a triple response mechanism to combat global climate change: Emission abatement, carbon capture and water improvement  

Science Journals Connector (OSTI)

The Kyoto Protocol has established emission abatement and carbon sink increase to cope with climate change. However, in recent years, developed countries tend to focus more on the former. The simplifying of GH...

Ke Zhou; Xia Cao

2010-09-01T23:59:59.000Z

98

Methods of communicating activities in pollution abatement by five hundred major industrial corporations in the United States  

E-Print Network [OSTI]

METHODS OF COMMUNICATING ACTIVITIES IN POLLUTION ABATEMENT BY FIVE HUNDRED MAJOR INDUSTRIAL CORPORATIONS IN THE UNITED STATES A Thesis by CHRISTINE ANN OUINN Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1973 Major Subject: Educational Administration (Public Relations) METHODS OF COMMUNICATING ACTIVITIES IN POLLUTION ABATEMENT BY FIVE HUNDRED MAJOR INDUSTRIAL CORPORATIONS IN THE UNITED STATES A...

Quinn, Christine Ann

2012-06-07T23:59:59.000Z

99

FATIGUE DESIGN CURVES FOR  

Office of Scientific and Technical Information (OSTI)

FATIGUE DESIGN CURVES FATIGUE DESIGN CURVES FOR 6061-T6 ALUMINUM* G . T . Yahr Engineering Technology Division Oak Ridge National Laboratory Oak Ridge, Tennessee 37831-8051 ABSTRACT A request has been made to the ASME Boiler and Pressure Vessel Committee that 6061-T6 aluminum be approved for use in the construction of Class 1 welded nuclear vessels so it can be used for the pressure vessel of the Advanced Neutron Source research reactor. Fatigue design curves with and without mean stress effects have been proposed. A knock-down factor of two is applied to the design curve for evaluation of welds. The basis of the curves is explained. The fatigue design curves are compared to fatigue data from base metal and weldments. DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States

100

Oak Ridge Gaseous Diffusion Plant Biological Monitoring and Abatement Program for Mitchell Branch  

SciTech Connect (OSTI)

A proposed Biological Monitoring and Abatement Program (BMAP) for the Oak Ridge Gaseous Diffusion Plant (ORGDP; currently the Oak Ridge K-25 Site) was prepared in December 1986, as required by the modified National Pollutant Discharge Elimination System (NPDES) permit that was issued on September 11, 1986. The effluent discharges to Mitchell Branch are complex, consisting of trace elements, organic chemicals, and radionuclides in addition to various conventional pollutants. Moreover, the composition of these effluent streams will be changing over time as various pollution abatement measures are implemented over the next several years. Although contaminant inputs to the stream originate primarily as point sources from existing plant operations, area sources, such as the classified burial grounds and the K-1407-C holding pond, can not be eliminated as potential sources of contaminants. The proposed BMAP consists of four tasks. These tasks include (1) ambient toxicity testing, (2) bioaccumulation studies, (3) biological indicator studies, and (4) ecological surveys of the benthic invertebrate and fish communities. BMAP will determine whether the effluent limits established for ORGDP protect the designated use of the receiving stream (Mitchell Branch) for growth and propagation of fish and aquatic life. Another objective of the program is to document the ecological effects resulting from various pollution abatement projects, such as the Central Neutralization Facility.

Loar, J.M.; Adams, S.M.; Kszos, L.A.; Ryon, M.G.; Smith, J.G.; Southworth, G.R.; Stewart, A.J.

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Flow Duration Curve Load Duration Curve  

E-Print Network [OSTI]

and concentration data--select appropriate conversion factors 3. Develop Load Duration Curve 4. Plot observed data there has been no flow at this site #12;Gather daily flow rate data Load data into a spreasheet Sort largest, etc) Calculate percentage of days flow was exceeded: How do you estimate load with given data

102

Cost Containment  

Science Journals Connector (OSTI)

Cost containment in health care involves awide ... , the growth rate of expenditure or certain costs of health care services. These measures include ... patient education, etc. The reasons for increased cost ...

2008-01-01T23:59:59.000Z

103

Gaussian Curve Summations  

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

Gaussian Curve Summations Gaussian Curve Summations Name: Jay Status: educator Grade: 9-12 Location: MA Country: USA Date: April 2011 Question: I have noticed that when similar Gaussian curves are placed next to each other with 50% overlap between the curves, the summed curves give a constant value equal to the curve peak. Is there a name for this phenomenon, and is it useful in science? Replies: You have to be careful that what appears to be a real mathematical result is analytically true and not a consequence of the scale of the graphing. For example, let us look at two Gaussian curves, G1 = (1/2pi)^1/2 x exp(-1/2(x-1)^2) and G2 = (1/2pi)^1/2 x exp(-1/2(x+1)^2) and their weighted sum Gt(x)= 2 x G1 + 2 x G2. These are two Gaussian curves with mean values (+/-) 1 and standard deviation = 1. That is, they are equally "fat". If you graph Gt(x) between (+/-)0.5, G(t) appears to be a constant very close to unity. However, if you increase the values of 'x' to (+/-)2 you see that the values of Gt = (+/-)0.5. Certainly not a constant. It is a flaw in our scaling of Gt. Or put another way, we are pulling G1 and G2 apart, with no change in the standard deviation. You could make this trickier if you do not hold the standard deviation constant, but make the standard deviation proportional to the mean, so that the curves get "fatter" as you move G1 and G2 apart.

104

Abatement of Air Pollution: Control of Carbon Dioxide Emissions/Carbon  

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

Carbon Dioxide Carbon Dioxide Emissions/Carbon Dioxide Budget Trading Program (Connecticut) Abatement of Air Pollution: Control of Carbon Dioxide Emissions/Carbon Dioxide Budget Trading Program (Connecticut) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Connecticut

105

f(?) curves: Experimental results  

Science Journals Connector (OSTI)

We study the transition to chaos at the golden and silver means for forced Rayleigh-Bnard (RB) convection in mercury. We present f(?) curves below, at, and above the transition, and provide comparisons to the curves calculated for the one-dimensional circle map. We find good agreement at both the golden and silver means. This confirms our earlier observation that for low amplitude forcing, forced RB convection is well described by the one-dimensional circle map and indicates that the f(?) curve is a good measure of the approach to criticality. For selected subcritical experimental data sets we calculate the degree of subcriticality. We also present both experimental and calculated results for f(?) in the presence of a third frequency. Again we obtain agreement: The presence of random noise or a third frequency narrows the right-hand (negative q) side of the f(?) curve. Subcriticality results in symmetrically narrowed curves. We can also distinguish these cases by examining the power spectra and Poincar sections of the time series.

James A. Glazier; Gemunu Gunaratne; Albert Libchaber

1988-01-15T23:59:59.000Z

106

Experience Curves and Solar PV Fred Heutte, Senior Policy Associate  

E-Print Network [OSTI]

of evidence suggests staying with the consensus experience curve estimate ­ a Learning Rate of 20% for solar Market Penetration and Cost Numerous approaches have been tried over time to project changes in market penetration, price and time for technology-oriented products (Junginger 2006). Among them are: · cost per

107

Wind Power: How Much, How Soon, and At What Cost?  

E-Print Network [OSTI]

2007. "Utility Wind Integration and Operating Impact Statethat the integration of 20% wind into US electricity marketsand integration costs, Figure 8 provides a supply curve for wind

Wiser, Ryan H

2010-01-01T23:59:59.000Z

108

Pipeline compressor station construction cost analysis  

Science Journals Connector (OSTI)

This study aims to provide a reference for pipeline compressor station construction costs by analysing individual compressor station cost components using historical compressor station cost data between 1992 and 2008. Distribution and share of these pipeline compressor station cost components are assessed based on compressor station capacity, year of completion, and locations. Average unit costs in material, labour, miscellaneous, land, and total costs are $866/hp, $466/hp, $367/hp, $13/hp, and $1,712/hp, respectively. Primary costs for compressor stations are material cost, approximately 50.6% of the total cost. This study conducts a learning curve analysis to investigate the learning rate of material and labour costs for different groups. Results show that learning rates and construction component costs vary by capacity and locations. This study also investigates the causes of pipeline compressor station construction cost differences. [Received: March 25, 2012; Accepted; 20 February 2013

Yipeng Zhao; Zhenhua Rui

2014-01-01T23:59:59.000Z

109

Abatement of Xenon and Iodine Emissions from Medical Isotope Production Facilities  

SciTech Connect (OSTI)

The capability of the International Monitoring System (IMS) to detect xenon from underground nuclear explosions is dependent on the radioactive xenon background. Adding to the background, medical isotope production (MIP) by fission releases several important xenon isotopes including xenon-133 and iodine-133 that decays to xenon-133. The amount of xenon released from these facilities may be equivalent to or exceed that released from an underground nuclear explosion. Thus the release of gaseous fission products within days of irradiation makes it difficult to distinguish MIP emissions from a nuclear explosion. In addition, recent shortages in molybdenum-99 have created interest and investment opportunities to design and build new MIP facilities in the United States and throughout the world. Due to the potential increase in the number of MIP facilities, a discussion of abatement technologies provides insight into how the problem of emission control from MIP facilities can be tackled. A review of practices is provided to delineate methods useful for abatement of medical isotopes.

Doll, Charles G. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Sorensen, Christina M. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Bowyer, Ted W. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Friese, Judah I. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Hayes, James C. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States); Hoffman, Emma L. [Australian Nuclear Science and Technology Organisation, Menai (Australia); Kephart, Rosara F. [Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)

2014-04-01T23:59:59.000Z

110

Cost Estimator  

Broader source: Energy.gov [DOE]

A successful candidate in this position will serve as a senior cost and schedule estimator who is responsible for preparing life-cycle cost and schedule estimates and analyses associated with the...

111

Operating Costs  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This chapter is focused on capital costs for conventional construction and environmental restoration and waste management projects and examines operating cost estimates to verify that all elements of the project have been considered and properly estimated.

1997-03-28T23:59:59.000Z

112

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

take place only in solar-enabled technologies, mostly due tothe adoption of solar thermal technologies. Buildings thatselect PV and solar thermal technologies. Due to the subsidy

Mendes, Goncalo

2014-01-01T23:59:59.000Z

113

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

and a 10-floor high-rise multi-family building [10,13]. Theand a multi-family residential building in different climateU.S. DOE multi-family apartment prototype building, as well

Mendes, Goncalo

2014-01-01T23:59:59.000Z

114

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

in CHP. Keywords: Building Modeling and Simulation,modeling requires the following inputs: the buildings end-

Mendes, Goncalo

2014-01-01T23:59:59.000Z

115

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

photovoltaics, solar thermal and storage devices haveHeat Storage Absorption Chiller Photovoltaics Solar ThermalHeat storage (kWh) Absorption Chiller (kW) Solar Thermal (

Mendes, Goncalo

2014-01-01T23:59:59.000Z

116

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Power Partnership, Catalog of CHP technologies, Washingtononline at: http://www.epa.gov/chp/ To be published in Energyin Energy and Buildings CHP Combined heat and power; DER

Mendes, Goncalo

2014-01-01T23:59:59.000Z

117

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

storage (kWh) Absorption Chiller (kW) Solar Thermal (kW) Energystorage (kWh) Absorption Chiller (kW) Solar Thermal (kW) Energy

Mendes, Goncalo

2014-01-01T23:59:59.000Z

118

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Information Administration; EUI - Energy use intensity; FC annual energy use intensity (EUI) is 245kWh/m 2 , whereasthe cold Harbin climate, the EUI of the retail building goes

Mendes, Goncalo

2014-01-01T23:59:59.000Z

119

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Portugal Fraunhofer Institute for Systems and Innovationc Fraunhofer Institute for Systems and Innovation Research

Mendes, Goncalo

2014-01-01T23:59:59.000Z

120

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Fraunhofer Institute for Systems and Innovation Researchc Fraunhofer Institute for Systems and Innovation Research

Mendes, Goncalo

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Chiller (kW) Solar Thermal (kW) Energy gen. on site (MWh/Chiller (kW) Solar Thermal (kW) Energy gen. on site (MWh/in Energy and Buildings outcome, investment in solar thermal

Mendes, Goncalo

2014-01-01T23:59:59.000Z

122

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Chiller Photovoltaics Solar Thermal U.S. China a Note:However, photovoltaics, solar thermal and storage devicesfor installing PV and solar thermal equipments. Likewise, a

Mendes, Goncalo

2014-01-01T23:59:59.000Z

123

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

commercial and residential prototype buildings was simulated in EnergyPlus [15]. The commercial and residential energy usage

Mendes, Goncalo

2014-01-01T23:59:59.000Z

124

Regional Analysis of Building Distributed Energy Costs and CO2 Abatement: A U.S. - China Comparison  

E-Print Network [OSTI]

Energy Efficiency & Renewable Energy, Building Technologies Program, Building America Best Practices

Mendes, Goncalo

2014-01-01T23:59:59.000Z

125

Historical pipeline construction cost analysis  

Science Journals Connector (OSTI)

This study aims to provide a reference for the pipeline construction cost, by analysing individual pipeline cost components with historical pipeline cost data. Cost data of 412 pipelines recorded between 1992 and 2008 in the Oil and Gas Journal are collected and adjusted to 2008 dollars with the chemical engineering plant cost index (CEPCI). The distribution and share of these 412 pipeline cost components are assessed based on pipeline diameter, pipeline length, pipeline capacity, the year of completion, locations of pipelines. The share of material and labour cost dominates the pipeline construction cost, which is about 71% of the total cost. In addition, the learning curve analysis is conducted to attain learning rate with respect to pipeline material and labour costs for different groups. Results show that learning rate and construction cost are varied by pipeline diameters, pipeline lengths, locations of pipelines and other factors. This study also investigates the causes of pipeline construction cost differences among different groups. [Received: October 13, 2010; Accepted: December 20, 2010

Zhenhua Rui; Paul A. Metz; Doug B. Reynolds; Gang Chen; Xiyu Zhou

2011-01-01T23:59:59.000Z

126

Cost Shifting  

Science Journals Connector (OSTI)

Abstract Cost shifting exists when a provider raises prices for one set of buyers because it has lowered prices for some other buyer. In theory, cost shifting can take place only if providers have unexploited market power. The empirical evidence on the extent of cost shifting is mixed. Taken as a whole, the evidence does not support the claims that cost shifting is a large and pervasive feature of the US health-care markets. At most, one can argue that perhaps one-fifth of Medicare payment reductions have been passed on to private payers. The majority of the rigorous studies, however, have found no evidence of cost shifting.

M.A. Morrisey

2014-01-01T23:59:59.000Z

127

A Top-down and Bottom-up look at Emissions Abatement in Germany in response to the EU ETS  

E-Print Network [OSTI]

This paper uses top-down trend analysis and a bottom-up power sector model to define upper and lower boundaries on abatement in Germany in the first phase of the EU Emissions Trading Scheme (2005-2007). Long-term trend ...

Feilhauer, Stephan M. (Stephan Marvin)

2008-01-01T23:59:59.000Z

128

Abatement efficiency of municipal wastewater treatment plants using different technologies (Orbetello Lagoon, Italy)  

Science Journals Connector (OSTI)

Two small-scale municipal wastewater treatment plants (Neghelli and Terrarossa) discharging effluents into a lagoon of great environmental interest and highly stressed by tourism (Orbetello, Italy) were monitored over the year 2001. We evaluated plants' performances developing a general efficiency indicator of removal to select the suitable purification technology (activated sludge, Neghelli vs. rotating biodisc reactor, Terrarossa). Unexpected, conventional technologies (activated sludge) had best performances (84% vs. 62%) with higher removal efficiencies for dissolved nutrients producing, on average, better final effluents. Even if Terrarossa showed a great improvement in summertime, during winter it seemed to be considerably affected by sea aerosol. Before the final discharge in lagoon, effluents were phytodepurated in a pond to reduce their nutrient load. Although data showed that the pond had further abatement efficiency over 80%, final outlet water represented a dangerous input for the lagoon ecosystem.

Monia Renzi; Guido Perra; Cristiana Guerranti; Enrica Franchi; Silvia Focardi

2009-01-01T23:59:59.000Z

129

RECOVERY OF FISH COMMUNITIES IN A WARMWATER STREAM FOLLOWING POLLUTION ABATEMENT  

SciTech Connect (OSTI)

The long-term recovery process for fish communities in a warm water stream in East Tennessee was studied using quantitative measurements over 20 years. The stream receives effluents from a U.S. Department of Energy (DOE) facility, but since 1985 these effluents have been greatly reduced, eliminated, or diluted as part of a substantial long-term pollution abatement program. The resulting changes in water quantity and quality led to a recovery of the fish communities, evidenced by significant changes in species richness, abundance (density and biomass), and community composition (e.g., number of fish species sensitive to stress). The fish community changes occurred over a spatial gradient (downstream from the headwater release zone nearest the DOE facility) and temporally, at multiple sampling locations in the stream. Changes in measured parameters were associated with specific remedial actions and the intervening steps within the recovery process are discussed with regard to changes in treatment processes.

Ryon, Michael G [ORNL

2011-01-01T23:59:59.000Z

130

cost savings  

National Nuclear Security Administration (NNSA)

reduced the amount of time involved in the annual chemical inventory for a cost savings of 18,282. Other presentations covered SRNS' award-winning employee suggestion...

131

BPA's Costs  

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

BPAsCosts Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects & Initiatives Finance & Rates...

132

Digital Jordan Curve Theorems Christer O. Kiselman  

E-Print Network [OSTI]

Digital Jordan Curve Theorems Christer O. Kiselman's digital Jordan curve theorem states that the complement of a Jordan curve in the digital plane of Jordan curves. 1 Introduction The classical Jordan curve theorem says that the complement

Kiselman, Christer

133

Transfinite partitions of Jordan curves  

E-Print Network [OSTI]

The w-asymmetry induced by transfinite partitions makes it impossible for Jordan curves to have an infinite length.

Antonio Leon

2006-08-21T23:59:59.000Z

134

GDP Jobs Direct Structure of Australian economy, employment and  

E-Print Network [OSTI]

last page for the data) #12;Australian 2020 carbon abatement cost curve Cost of abatement A$/t CO2e -50 Conservation tillage Agriculture, livestock Afforestation, pasture Reforestation Forest management Energy Geothermal On-shore wind Afforestation, cropland Coal-to-gas shift Agriculture, waste Coal CCS retrofit

Pezzey, Jack

135

Amores de Abat-jour: A cena teatral brasileira e a escrita de mulheres nos anos vinte  

E-Print Network [OSTI]

FALL 2001 75 Amores de Abat-jour: a cena teatral brasileira e a escrita de mulheres nos anos vinte Ktia da Costa Bezerra Nas ltimas dcadas, muitos pesquisadores tm se dedicado a um verdadeiro trabalho de escavao arqueolgica na busca por... vozes silenciadas. Para tanto, eles tm procurado desencavar de arquivos e acervos empoeirados nomes e obras esquecidos pela historiografa oficial. Um projeto de resgate queja comea a surtir efeito dado o nmero crescente de antologias e ensaios...

Costa Bezerra, Ká tia da

2001-10-01T23:59:59.000Z

136

Optimal reliability-based planning of experiments for POD curves  

SciTech Connect (OSTI)

Optimal planning of crack detection tests is considered. The tests are used to update the information on the reliability of inspection techniques modeled by probability of detection (P.O.D.) curves. It is shown how cost-optimal and reliability-based test plans can be obtained using First Order Reliability Methods in combination with life-cycle cost-optimal inspection and maintenance planning. The methodology is based on preposterior analyses from Bayesian decisions theory. An illustrative example is shown.

Soerensen, J.D. [Univ. of Aalborg (Denmark). Dept. of Building Technology and Structural Engineering; Faber, M.H.; Kroon, I.B. [COWIconsult Consulting Engineers and Planners AS, Lyngby (Denmark). Transportation Div.

1995-12-31T23:59:59.000Z

137

First annual report on the Biological Monitoring and Abatement Program at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

As a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC); selected tributaries of WOC, including Fifth Creek, First Creek, Melton Branch, and Northwest Tributary; and the Clinch River. BMAP consists of seven major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs on-site and the aquatic environs off-site. These tasks are (1) toxicity monitoring; (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota; (3) biological indicator studies; (4) instream ecological monitoring; (5) assessment of contaminants in the terrestrial environment; (6) radioecology of WOC and White Oak Lake (WOL); and (7) contaminant transport, distribution, and fate in the WOC embayment-Clinch River-Watts Bar Reservoir system. This document, the first of a series of annual reports presenting the results of BMAP, describes studies that were conducted from March through December 1986.

Loar, J.M. (ed.); Adams, S.M.; Blaylock, B.G.; Boston, H.L.; Frank, M.L.; Garten, C.T.; Houston, M.A.; Kimmel, B.L.; Ryon, M.G.; Smith, J.G.; Southworth, G.R.; Stewart, A.J.; Walton, B.T.; Berry, J.B.; Talmage, S.S. (Oak Ridge National Lab., TN (United States)); Amano, H. (JAERI, Tokai Res., Establishment, Ibari-Ken (Japan)); Jimenez, B.D. (School of Pharmacy, Univ. of Puerto Rico (San Juan)); Kitchings, J.T.

1992-08-01T23:59:59.000Z

138

Monitoring Fish Contaminant Responses to Abatement Actions: Factors that Affect Recovery  

SciTech Connect (OSTI)

Monitoring of contaminant accumulation in fish has been conducted in East Fork Poplar Creek (EFPC) in Oak Ridge, Tennessee since 1985. Bioaccumulation trends are examined over a twenty year period coinciding with major pollution abatement actions by a Department of Energy facility at the stream s headwaters. Although EFPC is enriched in many contaminants relative to other local streams, only polychlorinated biphenyls (PCBs) and mercury (Hg) were found to accumulate in the edible portions of fish to levels of human health concern. Mercury concentrations in redbreast sunfish were found to vary with season of collection, sex and size of individual fish. Over the course of the monitoring, waterborne Hg concentrations were reduced[80%; however, this did not translate into a comparable decrease in Hg bioaccumulation at most sites. Mercury bioaccumulation in fish did respond to decreased inputs in the industrialized headwater reach, but paradoxically increased in the lowermost reach of EFPC. As a result, the downstream pattern of Hg concentration in fish changed from one resembling dilution of a headwater point source in the 1980s to a uniform distribution in the 2000s. The reason for this remains unknown, but is hypothesized to involve changes in the chemical form and reactivity of waterborne Hg associated with the removal of residual chlorine and the addition of suspended particulates to the streamflow. PCB concentrations in fish varied greatly from year-to-year, but always exhibited a pronounced downstream decrease, and appeared to respond to management practices that limited episodic inputs from legacy sources within the facility.

Southworth, George R [ORNL; Peterson, Mark J [ORNL; Roy, W Kelly [ORNL; Mathews, Teresa J [ORNL

2011-01-01T23:59:59.000Z

139

Wind Energy Learning Curves for Reference in Expert Elicitations  

E-Print Network [OSTI]

Wind Energy Learning Curves for Reference in Expert Elicitations Sarah Mangels, Erin Baker. Abstract: This study presents future projections of wind energy capacity and cost based on historical data. The study will be used during wind- energy expert elicitations (formal interviews aimed to quantify

Mountziaris, T. J.

140

Electricity costs  

Science Journals Connector (OSTI)

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

J.W. JEFFERY

1982-03-18T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

NASA Ames Saves Energy and Reduces Project Costs with Non-Invasive Retrofit Technologies  

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

NASA Ames Saves Energy and Reduces Project Costs NASA Ames Saves Energy and Reduces Project Costs with Non-Invasive Retrofit Technologies The Wireless Pneumatic Thermostat Enables Energy Efficiency Strategies, Ongoing Commissioning and Improved Operational Control Harry Sim CEO Cypress Envirosystems harry.sim@cypressenvirosystems.com www.cypressenvirosystems.com NASA Ames Reduced Project Cost by Over 80% with Non-Invasive Retrofit Technologies * Legacy Pneumatic Thermostats  Waste energy  High maintenance costs  Uncomfortable occupants  No visibility * Project Scope  14 buildings  1,370 pneumatic thermostats  Integration with campus BAS  Diagnostics for ongoing commissioning * Traditional DDC Retrofit  Cost over $4.1 million  Asbestos exposure/abatement  Occupants significantly disrupted

142

Types of Costs Types of Cost Estimates  

E-Print Network [OSTI]

first cost or capital investment): ­ Expenditures made to acquire or develop capital assets ­ Three main· Types of Costs · Types of Cost Estimates · Methods to estimate capital costs MIN E 408: Mining-site management or corporate level expenditure · Direct vs. Indirect Costs ­ Direct (or variable) costs apply

Boisvert, Jeff

143

Types of Costs Types of Cost Estimates  

E-Print Network [OSTI]

-Revenue Relationships · Capital Costs (or first cost or capital investment): ­ Expenditures made to acquire or develop05-1 · Types of Costs · Types of Cost Estimates · Methods to estimate capital costs MIN E 408 ­ off-site management or corporate level expenditure · Direct vs. Indirect Costs ­ Direct (or variable

Boisvert, Jeff

144

THE CO2 ABATEMENT POTENTIAL OF CALIFORNIA'S MID-SIZED COMMERCIAL BUILDINGS  

E-Print Network [OSTI]

Firestone 2004, EPRI-DOE Handbook 2003, Mechanical Cost Datahttp://der.lbl.gov) EPRI-DOE Handbook of Energy Storage for

Stadler, Michael

2010-01-01T23:59:59.000Z

145

Estimating Specialty Costs  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Specialty costs are those nonstandard, unusual costs that are not typically estimated. Costs for research and development (R&D) projects involving new technologies, costs associated with future regulations, and specialty equipment costs are examples of specialty costs. This chapter discusses those factors that are significant contributors to project specialty costs and methods of estimating costs for specialty projects.

1997-03-28T23:59:59.000Z

146

Direct costing  

E-Print Network [OSTI]

oau 5e reduced. Under the same oonOitions, even ~Me on a bread scale entails not mere1y the conduct of the direct oyeraticns cf yrccessing the materials into finished products, but also the performance of auxiliary functions. these may 'ba power y... purposes have been advanced as folkway le Most of a o03RyaxO' 8 products Grc usual13r sold at prices which oovex' full product costs y plus 861ling a%el administrative expenses, plus normal profit. The inventoi~ valuate. on should be consistent...

Browning, Donald Bullock

2012-06-07T23:59:59.000Z

147

The marine biodiversity curve is an icon of paleobiology. The familiar curve shows  

E-Print Network [OSTI]

The marine biodiversity curve is an icon of paleobiology. The familiar curve shows increasing. Although the iconic diversity curve might be specious, the pattern of Evolutionary Faunas

Waxman, David

148

Cost Analysis Rate Settin  

E-Print Network [OSTI]

Cost Analysis and Rate Settin for Animal Research Facilities #12;#12;Cost Analysis and Rate ... .. . ...................... . . . ................................. . .... 7 Chapter 2 Preparation for Cost Analysis ......................................................... 9 Chapter 3 Assignment of Costs to Animal Research Facility Cost Centers

Baker, Chris I.

149

Energy use, cost and CO2 emissions of electric cars  

Science Journals Connector (OSTI)

We examine efficiency, costs and greenhouse gas emissions of current and future electric cars (EV), including the impact from charging EV on electricity demand and infrastructure for generation and distribution. Uncoordinated charging would increase national peak load by 7% at 30% penetration rate of EV and household peak load by 54%, which may exceed the capacity of existing electricity distribution infrastructure. At 30% penetration of EV, off-peak charging would result in a 20% higher, more stable base load and no additional peak load at the national level and up to 7% higher peak load at the household level. Therefore, if off-peak charging is successfully introduced, electric driving need not require additional generation capacity, even in case of 100% switch to electric vehicles. GHG emissions from electric driving depend most on the fuel type (coal or natural gas) used in the generation of electricity for charging, and range between 0gkm?1 (using renewables) and 155gkm?1 (using electricity from an old coal-based plant). Based on the generation capacity projected for the Netherlands in 2015, electricity for EV charging would largely be generated using natural gas, emitting 3577gCO2eqkm?1. We find that total cost of ownership (TCO) of current EV are uncompetitive with regular cars and series hybrid cars by more than 800year?1. TCO of future wheel motor PHEV may become competitive when batteries cost 400kWh?1, even without tax incentives, as long as one battery pack can last for the lifespan of the vehicle. However, TCO of future battery powered cars is at least 25% higher than of series hybrid or regular cars. This cost gap remains unless cost of batteries drops to 150kWh?1 in the future. Variations in driving cost from charging patterns have negligible influence on TCO. GHG abatement costs using plug-in hybrid cars are currently 4001400tonne?1CO2eq and may come down to ?100 to 300tonne?1. Abatement cost using battery powered cars are currently above 1900tonne?1 and are not projected to drop below 300800tonne?1.

Oscar van Vliet; Anne Sjoerd Brouwer; Takeshi Kuramochi; Machteld van den Broek; Andr Faaij

2011-01-01T23:59:59.000Z

150

Cost Sharing What is Cost Sharing?  

E-Print Network [OSTI]

1 Cost Sharing What is Cost Sharing? x Cost sharing is a commitment to use university resources and Expenses o Equipment x Committing to cost share is highly discouraged unless required by the sponsoring agency x Tracking of committed cost share is required to meet federal regulations (OMB A-110) x UCSD has

Tsien, Roger Y.

151

Third report on the Oak Ridge K-25 Site Biological Monitoring and Abatement Program for Mitchell Branch  

SciTech Connect (OSTI)

As a condition of the modified National Pollutant Discharge Elimination System (NPDES) permit issued to the Oak Ridge Gaseous Diffusion Plant (ORGDP; now referred to as the Oak Ridge K-25 Site) on September 11, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for the receiving stream (Mitchell Branch or K-1700 stream). On October 1, 1992, a renewed NPDES permit was issued for the K-25 Site. A biological monitoring plan was submitted for Mitchell Branch, Poplar Creek, Poplar Creek Embayment of the Clinch River and any unnamed tributaries of these streams. The objectives of BMAP are to (1) demonstrate that the effluent limitations established for the Oak Ridge K-25 Site protect and maintain the use of Mitchell Branch for growth and propagation of fish and other aquatic life and (2) document the effects on stream biota resulting from operation of major new pollution abatement facilities, including the Central Neutralization Facility (CNF) and the Toxic Substances Control Act (TSCA) incinerator. The BMAP consists of four tasks: (1) toxicity monitoring; (2) bioaccumulation monitoring; (3) assessment of fish health; and (4) instream monitoring of biological communities, including benthic macroinvertebrates and fish. This document, the third in a series, reports on the results of the Oak Ridge K-25 Site BMAP; it describes studies that were conducted over various periods of time between June 1990 and December 1993, although monitoring conducted outside this time period is included, as appropriate.

Hinzman, R.L. [ed.; Adams, S.M.; Ashwood, T.L. [Oak Ridge National Lab., TN (United States)] [and others

1995-08-01T23:59:59.000Z

152

Cost Sharing Basics Definitions  

E-Print Network [OSTI]

Cost Sharing Basics Definitions Some funding agencies require the grantee institution the project costs. Cost sharing is defined as project costs not borne by the sponsor. Cost sharing funds may resources or facilities. If the award is federal, only acceptable non-federal costs qualify as cost sharing

Finley Jr., Russell L.

153

Carbon capture retrofits and the cost of regulatory uncertainty  

SciTech Connect (OSTI)

Power generation firms confront impending replacement of an aging coal-fired fleet in a business environment characterized by volatile natural gas prices and uncertain carbon regulation. We develop a stochastic dynamic programming model of firm investment decisions that minimizes the expected present value of future power generation costs under uncertain natural gas and carbon prices. We explore the implications of regulatory uncertainty on generation technology choice and the optimal timing of investment, and assess the implications of these choices for regulators. We find that interaction of regulatory uncertainty with irreversible investment always raises the social cost of carbon abatement. Further, the social cost of regulatory uncertainty is strongly dependent on the relative competitiveness of IGCC plants, for which the cost of later carbon capture retrofits is comparatively small, and on the firm's ability to use investments in natural gas generation as a transitional strategy to manage carbon regulation uncertainty. Without highly competitive IGCC or low gas prices, regulatory uncertainty can increase the expected social cost of reducing emissions by 40 to 60%.

Reinelt, P.S.; Keith, D.W. [SUNY College of Fredonia, Fredonia, NY (United States). Dept. of Economics

2007-07-01T23:59:59.000Z

154

FULL-COST ACCOUNTING  

Science Journals Connector (OSTI)

FULL-COST ACCOUNTING ... Environmental costs would be built into a product's cost, and consumers would be able to make informed purchases. ...

1993-01-11T23:59:59.000Z

155

Y-12 National Security Complex Biological Monitoring and Abatement Program 2007 Calendar Yeare Report  

SciTech Connect (OSTI)

The National Pollutant Discharge Elimination System (NPDES) permit issued for the Oak Ridge Y-12 National Security Complex (Y-12 Complex) which became effective May 1, 2006, continued a requirement for a Biological Monitoring and Abatement Program (BMAP). The BMAP was originally developed in 1985 to demonstrate that the effluent limitations established for the Y-12 Complex protected the classified uses of the receiving stream (East Fork Poplar Creek: EFPC), in particular, the growth and propagation of aquatic life (Loar et al. 1989). The objectives of the current BMAP are similar, specifically to assess stream ecological conditions relative to regulatory limits and criteria, to assess ecological impacts as well as recovery in response to Y-12 operations, and to investigate the causes of continuing impacts. The BMAP consists of three tasks that reflect complementary approaches to evaluating the effects of the Y-12 Complex discharges on the biotic integrity of EFPC. These tasks include: (1) bioaccumulation monitoring, (2) benthic macroinvertebrate community monitoring, and (3) fish community monitoring. As required by the NPDES permit, the BMAP benthic macroinvertebrate community monitoring task includes studies to annually evaluate the receiving stream's biological integrity in comparison to TN Water Quality Criteria. BMAP monitoring is currently being conducted at five primary EFPC sites, although sites may be excluded or added depending upon the specific objectives of the various tasks. Criteria used in selecting the sites include: (1) location of sampling sites used in other studies, (2) known or suspected sources of downstream impacts, (3) proximity to U.S. Department of Energy (DOE) Oak Ridge Reservation (ORR) boundaries, (4) appropriate habitat distribution, and (5) access. The primary sampling sites include upper EFPC at kilometers (EFKs) 24.4 and 23.4 [upstream and downstream of Lake Reality (LR) respectively]; EFK 18.7 (also EFK 18.2 and 19), located off the ORR and below an area of intensive commercial and light industrial development; EFK 13.8, located upstream from the Oak Ridge Wastewater Treatment Facility (ORWTF); and EFK 6.3 located approximately 1.4 km below the ORR boundary (Fig. 1.1). Actual sampling locations on EFPC may differ slightly by task according to specific requirements of the task. Brushy Fork (BF) at kilometer (BFK) 7.6 and Hinds Creek at kilometer (HCK) 20.6 are the most commonly used reference sites for the Y-12 BMAP. Additional sites off the ORR are also occasionally used for reference, including Beaver Creek, Bull Run, Cox Creek, and Paint Rock Creek (Fig. 1.2). Summaries of the sampling designs for the three primary tasks of the Y-12 Complex BMAP for EFPC are presented in Tables 1.1-1.3. This report covers the 2007 study period, although data collected outside this time period are included as appropriate. To address the biological monitoring requirements for Bear Creek and McCoy Branch, CERCLA-funded data is summarized in Appendix A (for Bear Creek) and Appendix B (for McCoy Branch). Data for these two watersheds is provided herein to address Section IX of the NPDES Permit for Y-12, where 'Results of these CERCLA programs can be used to meet the biological monitoring requirements of this permit'. For potential comparison with instream biological measures, a summary of the toxicity testing results for Y-12 outfalls into upper EFPC is provided in Appendix C (these results have been previously reported).

Peterson, M.J.; Greeley, M. S. Jr.; Morris, G. W.; Roy, W. K.; Ryan, M. G.; Smith, J. G.; Southworth, G. R.

2008-07-01T23:59:59.000Z

156

Cost-Effectiveness Ratio  

Science Journals Connector (OSTI)

The cost?effectiveness ratio (CER) is acalculation that summarizes the intervention's net cost and effectiveness. The three types of CER are: the average cost?effectiveness ratio (ACER), the marginal cost?...

2008-01-01T23:59:59.000Z

157

Cost Share-Cost Reimbursement Invoice Format Example | The Ames...  

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

Share-Cost Reimbursement Invoice Format Example Effective Date: 102014 File (public): Cost Share-Cost...

158

A Proposal to Establish an International Network on Biofixation of CO2 and Greenhouse Gas Abatement with Microalgae  

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

Proposal to Establish an International Network Proposal to Establish an International Network on Biofixation of CO 2 and Greenhouse Gas Abatement with Microalgae Paola Pedroni (ppedroni@mail.enitecnologie.eni.it; 39 0252 046615) EniTecnologie S.p.A., Environmental Technology Research Center Via F. Maritano 26 20097 San Donato Milanese, Milan, Italy John Davison (john@ieagreen.demon.co.uk; 44 1242 680753) IEA Greenhouse Gas R&D Programme StokeOrchard, Cheltenham, Gloucestershire GL52 7RZ , United Kingdom Heino Beckert (Heino.Beckert@netl.doe.gov; 304 286 4132) National Energy Technology Laboratory, U.S. Department of Energy 3610 Collins Ferry Road Morgantown, West Virginia 26507, USA Perry Bergman (Perry.Bergman@netl.doe.gov; 412 386 4890) National Energy Technology Laboratory, U.S. Department of Energy

159

Organic pollutants abatement and biodecontamination of brewery effluents by a non-thermal quenched plasma at atmospheric pressure  

Science Journals Connector (OSTI)

A preliminary study was carried out to investigate possible decontamination of the waste waters from a Cameroonian brewery by using a non-thermal atmospheric plasma. Samples of waste waters collected during periods of intense activity of production were first analysed for organoleptic, physicalchemical and organic parameters, and then exposed to a humid air electric discharge at ambient temperature and pressure. The resultant pollution abatement and germicidal effects are both ascribed to strong oxidising effects of OH and NO radicals formed in the plasma. The BOD removal efficiency of the process with brewery industrial wastewaters under BOD concentration of 385 and 1018mgl?1 were 74% and 98% respectively. The alkaline wastewaters are rapidly neutralised due to the pH lowering effects of the plasma treatment.

A. Doubla; S. Laminsi; S. Nzali; E. Njoyim; J. Kamsu-Kom; J.-L. Brisset

2007-01-01T23:59:59.000Z

160

Kinetic roughening on curved interfaces  

E-Print Network [OSTI]

Stochastic growth phenomena on curved interfaces have not been explored in so much detail as their planar counterparts. The independence of the interface macroscopic shape on kinetic roughening has been occasionally assumed, but however, this fact can not be considered as universal. Stochastic partial differential equations on curved interfaces present dynamical and morphological properties that are completely different from their planar equivalents. Herein we will concentrate on equations which planar counterparts are linear. The fundamental differences are the loss of correlation of the interface through time for models showing sub-ballistic propagation of the correlations and the irrelevance of the noise in two and higher dimensional settings. We analyze some of these processes in detail, exploring why these consequences arise, and show that they tend to appear irrespective of the particular metric, provided that it is not Euclidean. Models showing a super-ballistic propagation of correlations present a fl...

Escudero, Carlos

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Optical conductivity of curved graphene  

E-Print Network [OSTI]

We compute the optical conductivity for an out-of-plane deformation in graphene using an approach based on solutions of the Dirac equation in curved space. Different examples of periodic deformations along one direction translates into an enhancement of the optical conductivity peaks in the region of the far and mid infrared frequencies for periodicities $\\sim100\\,$nm. The width and position of the peaks can be changed by dialling the parameters of the deformation profiles. The enhancement of the optical conductivity is due to intraband transitions and the translational invariance breaking in the geometrically deformed background. Furthemore, we derive an analytical solution of the Dirac equation in a curved space for a general deformation along one spatial direction. For this class of geometries, it is shown that curvature induces an extra phase in the electron wave function, which can also be explored to produce interference devices of the Aharonov-Bohm type.

A. J. Chaves; T. Frederico; O. Oliveira; W. de Paula; M. C. Santos

2014-05-01T23:59:59.000Z

162

Cost Model and Cost Estimating Software  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This chapter discusses a formalized methodology is basically a cost model, which forms the basis for estimating software.

1997-03-28T23:59:59.000Z

163

An empirical analysis of exposure-based regulation to abate toxic air pollution  

SciTech Connect (OSTI)

Title III of the 1990 Clean Air Act Amendments requires the Environmental Protection Agency to regulate 189 air toxics, including emissions from by-product coke ovens. Economists criticize the inefficiency of uniform standards, but Title III makes no provision for flexible regulatory instruments. Environmental health scientists suggest that population exposure, not necessarily ambient air quality, should motivate environmental air pollution policies. Using an engineering-economic model of the United States steel industry, we estimate that an exposure-based policy can achieve the same level of public health as coke oven emissions standards and can reduce compliance costs by up to 60.0%. 18 refs., 3 figs., 1 tab.

Marakovits, D.M.; Considine, T.J. [Pennsylvania State Univ., University Park, PA (United States)] [Pennsylvania State Univ., University Park, PA (United States)

1996-11-01T23:59:59.000Z

164

Cost Study Manual  

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

28, 2012 28, 2012 Cost Study Manual Executive Summary This Cost Study Manual documents the procedures for preparing a Cost Study to compare the cost of a contractor's employee benefits to the industry average from a broad-based national benefit cost survey. The annual Employee Benefits Cost Study Comparison (Cost Study) assists with the analysis of contractors' employee benefits costs. The Contracting Officer (CO) may require corrective action when the average benefit per capita cost or the benefit cost as a percent of payroll exceeds the comparator group by more than five percent. For example, if per capita benefit costs for the comparator group are $10,000 and the benefit costs as a percent of payroll for the comparator group are 20%, the threshold for the contractor's benefits as a

165

Activity Based Costing  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Activity Based Costing (ABC) is method for developing cost estimates in which the project is subdivided into discrete, quantifiable activities or a work unit. This chapter outlines the Activity Based Costing method and discusses applicable uses of ABC.

1997-03-28T23:59:59.000Z

166

Levelized Electricity Costs  

Science Journals Connector (OSTI)

The concept of levelized energy costs responds to the necessity of disclosing the ... in order to recover the total life cycle cost of energy production. This chapter charts the effectiveness of levelized cost fo...

Nuno Luis Madureira

2014-01-01T23:59:59.000Z

167

The Arithmetic of Elliptic Curves Theory Conjectures  

E-Print Network [OSTI]

The Arithmetic of Elliptic Curves Theory Conjectures Computations Applications Applications John. Fermat's Last Theorem Frey, Ribet: Counterexample to FLT ) 9 non­modular (semi­stable) elliptic curve

Cremona, John

168

Reciprocal Relations Between Kinetic Curves  

E-Print Network [OSTI]

We study coupled irreversible processes. For linear or linearized kinetics with microreversibility, $\\dot{x}=Kx$, the kinetic operator $K$ is symmetric in the entropic inner product. This form of Onsager's reciprocal relations implies that the shift in time, $\\exp (Kt)$, is also a symmetric operator. This generates reciprocity relations between kinetic curves. For example, for the Master equation, if we start the process from the $i$th pure state and measure the probability $p_j(t)$ of the $j$th state ($j\

Yablonsky, G S; Constales, D; Galvita, V; Marin, G B

2010-01-01T23:59:59.000Z

169

Methods | Transparent Cost Database  

Open Energy Info (EERE)

information NREL has developed the following cost of energy tools: System Advisor Model (SAM): https:sam.nrel.gov SAM makes performance predictions and cost of...

170

Multipath Curved Planar Reformation of the Peripheral  

E-Print Network [OSTI]

Multipath Curved Planar Reformation of the Peripheral Arterial Tree in CT Angiography1 Justus that cause artifacts in multipath curved planar reformations (MPCPRs) of the peripheral arterial tree in 10-oblique multiplanar reformations perpendicular to the ves- sel centerline (10), and curved planar reformations

171

Cost saving in meeting the commitments of the Kyoto Protocol through the abatement of non-CO2 greenhouse gas emissions  

Science Journals Connector (OSTI)

Reduction of CO2 emissions has proved to he difficult in Finland and it is therefore essential to find the optimal allocation of reduction measures between different greenhouse gases mentioned in the Kyoto Protoc...

S. Tuhkanen; R. Pipatti

2000-01-01T23:59:59.000Z

172

Highly Insulating Windows - Cost  

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

Cost Cost The following is an estimate of the cost effective incremental cost of highly-insulating windows (U-factor=0.20 Btu/hr-ft2-F) compared to regular ENERGY STAR windows (U-factor 0.35 Btu/hr-ft2-F). Energy savings from lower U-factors were simulated with RESFEN over an assumed useful window life of 25 years. To determine the maximum incremental cost at which highly-insulating windows would still be cost-effective, we used a formula used by many utility companies to calculate the cost of saved energy from energy efficiency programs, based on the programs' cost and savings. We turned this formula around so that the cost of saved energy equals the present energy prices in the studied locations, whereas the program cost (the incremental cost of the windows) is the dependent variable. By entering 5%

173

Motor System Energy Efficiency Supply Curves: A Methodology for Assessing  

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

174

INDEPENDENT COST REVIEW (ICR) and INDEPENDENT COST ESTIMATE ...  

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

INDEPENDENT COST REVIEW (ICR) and INDEPENDENT COST ESTIMATE (ICE) Standard Operating Procedures INDEPENDENT COST REVIEW (ICR) and INDEPENDENT COST ESTIMATE (ICE) Standard Operating...

175

Contracting with reading costs and renegotiation costs  

E-Print Network [OSTI]

OF CALIFORNIA, SAN DIEGO Contracting with Reading Costs andrents, and the competitive contracting process. Journal ofReiche. Foundation of incomplete contracting in a model of

Brennan, James R.

2007-01-01T23:59:59.000Z

176

Cost Estimation Package  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This chapter focuses on the components (or elements) of the cost estimation package and their documentation.

1997-03-28T23:59:59.000Z

177

Life Cycle Cost Estimate  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Life-cycle costs (LCCs) are all the anticipated costs associated with a project or program alternative throughout its life. This includes costs from pre-operations through operations or to the end of the alternative.This chapter discusses life cycle costs and the role they play in planning.

1997-03-28T23:59:59.000Z

178

A chronicle of costs  

SciTech Connect (OSTI)

This report contains the history of all estimated costs associated with the superconducting super collider.

Elioff, T.

1994-04-01T23:59:59.000Z

179

Early Station Costs Questionnaire  

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

Early Station Costs Questionnaire Early Station Costs Questionnaire Marc Melaina Hydrogen Technologies and Systems Center Market Readiness Workshop February 16-17th, 2011 Washington, DC Questionnaire Goals * The Early Station Costs questionnaire provides an anonymous mechanism for organizations with direct experience with hydrogen station costs to provide feedback on current costs, near-term costs, economies of scale, and R&D priorities. * This feedback serves the hydrogen community and government agencies by increasing awareness of the status of refueling infrastructure costs National Renewable Energy Laboratory Innovation for Our Energy Future Questions for Market Readiness Workshop Attendees * Are these questions the right ones to be asking?

180

Low Cost, Durable Seal  

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

Cost, Durable Seal Cost, Durable Seal George M. Roberts UTC Power Corporation February 14, 2007 This presentation does not contain any proprietary or confidential information 1 LOW COST, DURABLE SEAL Outline * Project Objective * Technical Approach * Timeline * Team Roles * Budget * Q&A 2 LOW COST, DURABLE SEAL Project Objective Develop advanced, low cost, durable seal materials and sealing techniques amenable to high volume manufacture of PEM cell stacks. DOE Targets/Goals/Objectives Project Goal Durability Transportation: 5,000 hr Stationary: 40,000 hr Durability Improve mechanical and chemical stability to achieve 40,000 hr of useful operating life. Low Cost Low Cost A material cost equivalent to or less than the cost of silicones in common use. 3 LOW COST, DURABLE SEAL

Note: This page contains sample records for the topic "abatement cost curves" 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

Second report on the Oak Ridge Y-12 Plant Biological Monitoring and Abatement Program for East Fork Poplar Creek  

SciTech Connect (OSTI)

As stipulated in the National Pollutant Discharge Elimination System (NDPES) permit issued to the Oak Ridge Y-12 Plant on May 24, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for the receiving stream, East Fork Poplar Creek (EFPC). The objectives of BMAP are (1) to demonstrate that the current effluent limitations established for the Y-12 Plant protect the classified uses of EFPC (e.g., the growth and propagation of fish and aquatic life), as designated by the Tennessee Department of Environment and Conservation (TDEC) and (2) to document the ecological effects resulting from implementation of a Water Pollution Control Program that includes construction of several large wastewater treatment facilities. BMAP consists of four major tasks: (1) ambient toxicity testing; (2) bioaccumulation studies; (3) biological indicator studies; and (4) ecological surveys of stream communities, including periphyton (attached algae), benthic (bottom-dwelling) macroinvertebrates, and fish. This document, the second in a series of reports on the results of the Y-12 Plant BMAP, describes studies that were conducted between July 1986 and July 1988, although additional data collected outside this time period are included, as appropriate.

Hinzman, R.L. [ed.; Adams, S.M. [Oak Ridge National Lab., TN (United States); Black, M.C. [Oklahoma State Univ., Stillwater, OK (United States)] [and others

1993-06-01T23:59:59.000Z

182

First report on the Oak Ridge Y-12 Plant Biological Monitoring and Abatement Program for East Fork Poplar Creek  

SciTech Connect (OSTI)

As stipulated in the National Pollutant Discharge Elimination System (NPDES) permit issued to the Oak Ridge Y-12 Plant on May 24, 1985, a Biological Monitoring and Abatement Program (BMAP) was developed for the receiving stream, East Fork Poplar Creek (EFPC). The objectives of the BMAP are (1) to demonstrate that the current effluent limitations established for the Oak Ridge Y-12 Plant protect the uses of EFPC (e.g., the growth and propagation of fish and aquatic life), as designated by the Tennessee Department of Environment and Conservation (TDEC) [formerly the Tennessee Department of Health and Environment (TDHE)], and (2) to document the ecological effects resulting from implementation of a water pollution control program that includes construction of several large wastewater treatment facilities. The BMAP consists of four major tasks: (1) ambient toxicity testing, (2) bioaccumulation studies, (3) biological indicator studies, and (4) ecological surveys of stream communities, including periphyton (attached algae), benthic macroinvertebrates, and fish. This document, the first in a series of reports on the results of the Y-12 Plant BMAP, describes studies that were conducted from May 1985 through September 1986.

Loar, J.M.; Adams, S.M.; Allison, L.J.; Boston, H.L.; Huston, M.A.; McCarthy, J.F.; Smith, J.G.; Southworth, G.R.; Stewart, A.J. (Oak Ridge National Lab., TN (United States)); Black, M.C. (Oklahoma State Univ., Stillwater, OK (United States)); Gatz, A.J. Jr. (Ohio Wesleyan Univ., Delaware, OH (United States)); Hinzman, R.L. (Oak Ridge Research Inst., TN (United States)); Jimenez, B.D. (Puerto Rico Univ.,

1992-07-01T23:59:59.000Z

183

Development of the Mathematics of Learning Curve Models for Evaluating Small Modular Reactor Economics  

SciTech Connect (OSTI)

The cost of nuclear power is a straightforward yet complicated topic. It is straightforward in that the cost of nuclear power is a function of the cost to build the nuclear power plant, the cost to operate and maintain it, and the cost to provide fuel for it. It is complicated in that some of those costs are not necessarily known, introducing uncertainty into the analysis. For large light water reactor (LWR)-based nuclear power plants, the uncertainty is mainly contained within the cost of construction. The typical costs of operations and maintenance (O&M), as well as fuel, are well known based on the current fleet of LWRs. However, the last currently operating reactor to come online was Watts Bar 1 in May 1996; thus, the expected construction costs for gigawatt (GW)-class reactors in the United States are based on information nearly two decades old. Extrapolating construction, O&M, and fuel costs from GW-class LWRs to LWR-based small modular reactors (SMRs) introduces even more complication. The per-installed-kilowatt construction costs for SMRs are likely to be higher than those for the GW-class reactors based on the property of the economy of scale. Generally speaking, the economy of scale is the tendency for overall costs to increase slower than the overall production capacity. For power plants, this means that doubling the power production capacity would be expected to cost less than twice as much. Applying this property in the opposite direction, halving the power production capacity would be expected to cost more than half as much. This can potentially make the SMRs less competitive in the electricity market against the GW-class reactors, as well as against other power sources such as natural gas and subsidized renewables. One factor that can potentially aid the SMRs in achieving economic competitiveness is an economy of numbers, as opposed to the economy of scale, associated with learning curves. The basic concept of the learning curve is that the more a new process is repeated, the more efficient the process can be made. Assuming that efficiency directly relates to cost means that the more a new process is repeated successfully and efficiently, the less costly the process can be made. This factor ties directly into the factory fabrication and modularization aspect of the SMR paradigmmanufacturing serial, standardized, identical components for use in nuclear power plants can allow the SMR industry to use the learning curves to predict and optimize deployment costs.

Harrison, T. J. [ORNL

2014-02-01T23:59:59.000Z

184

Cost analysis of oil, gas, and geothermal well drilling  

Science Journals Connector (OSTI)

Abstract This paper evaluates current and historical drilling and completion costs of oil and gas wells and compares them with geothermal wells costs. As a starting point, we developed a new cost index for US onshore oil and gas wells based primarily on the API Joint Association Survey 19762009 data. This index describes year-to-year variations in drilling costs and allows one to express historical drilling expenditures in current year dollars. To distinguish from other cost indices we have labeled it the Cornell Energy Institute (CEI) Index. This index has nine sub-indices for different well depth intervals and has been corrected for yearly changes in drilling activity. The CEI index shows 70% higher increase in well cost between 2003 and 2008 compared to the commonly used Producer Price Index (PPI) for drilling oil and gas wells. Cost trends for various depths were found to be significantly different and explained in terms of variations of oil and gas prices, costs, and availability of major well components and services at particular locations. Multiple methods were evaluated to infer the cost-depth correlation for geothermal wells in current year dollars. In addition to analyzing reported costs of the most recently completed geothermal wells, we investigated the results of the predictive geothermal well cost model WellCost Lite. Moreover, a cost database of 146 historical geothermal wells has been assembled. The CEI index was initially used to normalize costs of these wells to current year dollars. A comparison of normalized costs of historical wells with recently drilled ones and WellCost Lite predictions shows that cost escalation rates of geothermal wells were considerably lower compared to hydrocarbon wells and that a cost index based on hydrocarbon wells is not applicable to geothermal well drilling. Besides evaluating the average well costs, this work examined economic improvements resulting from increased drilling experience. Learning curve effects related to drilling multiple similar wells within the same field were correlated.

Maciej Z. Lukawski; Brian J. Anderson; Chad Augustine; Louis E. Capuano Jr.; Koenraad F. Beckers; Bill Livesay; Jefferson W. Tester

2014-01-01T23:59:59.000Z

185

Operations Cost Allocation Project  

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

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

186

UV Light Curves of Thermonuclear Supernovae  

E-Print Network [OSTI]

Ultraviolet light curves are calculated for several thermonuclear supernova models using a multifrequency radiation hydrodynamic code. It is found that Chandrasekhar-mass models produce very similar light curves both for detonation and deflagration. Sub-Chandrasekhar-mass models essentially differ from ``normal'' Chandrasekhar ones regarding behaviour of their UV fluxes. Differences in absolute brightness and in shape of light curves of thermonuclear supernovae could be detectable up to 300 Mpc with modern UV space telescopes.

S. I. Blinnikov; E. I. Sorokina

2000-03-17T23:59:59.000Z

187

The Arithmetic of Elliptic Curves Theory Conjectures  

E-Print Network [OSTI]

Applications John Cremona University of Exeter #12's Last Theorem Frey, Ribet: Counterexample to FLT ) 9 non-modular (semi-stable) elliptic curve over Q

Cremona, John

188

Canonical correlation of shipping forward curves  

E-Print Network [OSTI]

The behavior and interrelations between the main shipping forward curves are analyzed using multivariate statistics after removing the volatility distortions dictated by the Samuelson hypothesis. Principal Components ...

Hadjiyiannis, Nicholas

2010-01-01T23:59:59.000Z

189

Quantum fields in curved spacetime  

E-Print Network [OSTI]

We review the theory of quantum fields propagating in an arbitrary, classical, globally hyperbolic spacetime. Our review emphasizes the conceptual issues arising in the formulation of the theory and presents known results in a mathematically precise way. Particular attention is paid to the distributional nature of quantum fields, to their local and covariant character, and to microlocal spectrum conditions satisfied by physically reasonable states. We review the Unruh and Hawking effects for free fields, as well as the behavior of free fields in deSitter spacetime and FLRW spacetimes with an exponential phase of expansion. We review how nonlinear observables of a free field, such as the stress-energy tensor, are defined, as well as time-ordered-products. The "renormalization ambiguities" involved in the definition of time-ordered products are fully characterized. Interacting fields are then perturbatively constructed. Our main focus is on the theory of a scalar field, but a brief discussion of gauge fields is included. We conclude with a brief discussion of a possible approach towards a nonperturbative formulation of quantum field theory in curved spacetime and some remarks on the formulation of quantum gravity.

Stefan Hollands; Robert M. Wald

2014-06-10T23:59:59.000Z

190

Hydrogen Threshold Cost Calculation  

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

Program Record (Offices of Fuel Cell Technologies) Program Record (Offices of Fuel Cell Technologies) Record #: 11007 Date: March 25, 2011 Title: Hydrogen Threshold Cost Calculation Originator: Mark Ruth & Fred Joseck Approved by: Sunita Satyapal Date: March 24, 2011 Description: The hydrogen threshold cost is defined as the hydrogen cost in the range of $2.00-$4.00/gge (2007$) which represents the cost at which hydrogen fuel cell electric vehicles (FCEVs) are projected to become competitive on a cost per mile basis with the competing vehicles [gasoline in hybrid-electric vehicles (HEVs)] in 2020. This record documents the methodology and assumptions used to calculate that threshold cost. Principles: The cost threshold analysis is a "top-down" analysis of the cost at which hydrogen would be

191

Hydrogen Pathway Cost Distributions  

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

Pathway Cost Distributions Pathway Cost Distributions Jim Uihlein Fuel Pathways Integration Tech Team January 25, 2006 2 Outline * Pathway-Independent Cost Goal * Cost Distribution Objective * Overview * H2A Influence * Approach * Implementation * Results * Discussion Process * Summary 3 Hydrogen R&D Cost Goal * Goal is pathway independent * Developed through a well defined, transparent process * Consumer fueling costs are equivalent or less on a cents per mile basis * Evolved gasoline ICE and gasoline-electric hybrids are benchmarks * R&D guidance provided in two forms * Evolved gasoline ICE defines a threshold hydrogen cost used to screen or eliminate options which can't show ability to meet target * Gasoline-electric hybrid defines a lower hydrogen cost used to prioritize projects for resource allocation

192

Cost-Benefit Analysis  

Science Journals Connector (OSTI)

Acost-benefit analysis is an analytical procedure for determining the economic efficiency of intervention, expressed as the relationship between costs and outcomes, usually measured in monetary terms. In othe...

2008-01-01T23:59:59.000Z

193

Cost-Efficiency  

Science Journals Connector (OSTI)

Cost?efficiency is agoal that has been integrated by policy makers into all modern health care systems to control the expansion of costs over time. It relates to maximizing the quality of acomparable unit ...

2008-01-01T23:59:59.000Z

194

About Cost Center  

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

from the university, fee-for-service contracts, as well as establishing CAMD as a cost center. We know that our users are reluctant to see CAMD become a cost center, however...

195

Costs of Electricity  

Science Journals Connector (OSTI)

A major reason for the decreased interest in the building of new nuclear power plants in recent years has been the relatively high cost of nuclear power. In this section, we will consider the role of costs in electricity

2005-01-01T23:59:59.000Z

196

Direct/Indirect Costs  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This chapter provides recommended categories for direct and indirect elements developed by the Committee for Cost Methods Development (CCMD) and describes various estimating techniques for direct and indirect costs.

1997-03-28T23:59:59.000Z

197

Cost Optimal Energy Performance  

Science Journals Connector (OSTI)

EPBD recast requires Member States (MS) to ensure that minimum energy performance requirements of buildings are set with a view to achieving cost optimal levels using a comparative methodology framework...1]. Cost

Jarek Kurnitski

2013-01-01T23:59:59.000Z

198

Cost Containment and Productivity  

E-Print Network [OSTI]

Cost Containment and Productivity Faculty Assembly Presentation January 22, 2013 Arthur G. Ramicone, CFO David N. DeJong, Vice Provost, Academic Planning and Resources Management #12;Cost Containment Resources to Enhance the Student Experience · Reduce the Cost and Complexity of Administrative Operations

Jiang, Huiqiang

199

Power Plant Cycling Costs  

SciTech Connect (OSTI)

This report provides a detailed review of the most up to date data available on power plant cycling costs. The primary objective of this report is to increase awareness of power plant cycling cost, the use of these costs in renewable integration studies and to stimulate debate between policymakers, system dispatchers, plant personnel and power utilities.

Kumar, N.; Besuner, P.; Lefton, S.; Agan, D.; Hilleman, D.

2012-07-01T23:59:59.000Z

200

Lunch & Learn Cost Sharing  

E-Print Network [OSTI]

Lunch & Learn Cost Sharing #12;Today's Agenda Policy Procedures OMNI Child Budget Setup Transactions in OMNI FACET Common Issues #12;Cost Sharing Policy http://www.research.fsu.edu/contractsgra nts ­ Not quantified ­ Do not have to account for and report #12;Cost Sharing Procedures http

McQuade, D. Tyler

Note: This page contains sample records for the topic "abatement cost curves" 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

LIGHT CURVES OF 32 LARGE TRANSNEPTUNIAN OBJECTS  

SciTech Connect (OSTI)

We present observations of 32 primarily bright, newly discovered Transneptunian objects (TNOs) observable from the Southern Hemisphere during 39 nights of observation with the Irenee du Pont 2.5 m telescope at Las Campanas Observatory. Our dataset includes objects in all dynamical classes, but is weighted toward scattered objects. We find 15 objects for which we can fit periods and amplitudes to the data, and place light curve amplitude upper limits on the other 17 objects. Combining our sample with the larger light curve sample in the literature, we find a 3{sigma} correlation between light curve amplitude and absolute magnitude with fainter objects having larger light curve amplitudes. We looked for correlations between light curve and individual orbital properties, but did not find any statistically significant results. However, if we consider light curve properties with respect to object dynamical classification, we find statistically different distributions between the classical-scattered and classical-resonant populations at the 95.60% and 94.64% level, respectively, with the classical objects having larger amplitude light curves. The significance is 97.05% if the scattered and resonant populations are combined. The properties of binary light curves are largely consistent with the greater TNO population except in the case of tidally locked systems. All the Haumea family objects measured so far have light curve amplitudes and rotation periods {<=}10 hr, suggesting that they are not significantly different from the larger TNO population. We expect multiple factors are influencing object rotations: object size dominates light curve properties except in the case of tidal, or proportionally large collisional interactions with other TNOs, the influence of the latter being different for each TNO sub-population. We also present phase curves and colors for some of our objects.

Benecchi, Susan D.; Sheppard, Scott S., E-mail: sbenecchi@dtm.ciw.edu [Carnegie Institution of Washington, Department of Terrestrial Magnetism, 5241 Broad Branch Road, NW, Washington, DC 20015 (United States)

2013-05-15T23:59:59.000Z

202

Point-to-curve ray tracing  

Science Journals Connector (OSTI)

Point-to-curve ray tracing is an attempt at dealing with multiplicity of solutions to a generic boundary-value problem of ray tracing. In a point-to-curve tracing (P2C) the input parameters of the boundary-value....

Andrzej Hanyga

1996-01-01T23:59:59.000Z

203

Point-to-curve Ray Tracing  

Science Journals Connector (OSTI)

Point-to-curve ray tracing is an attempt at dealing with multiplicity of solutions to a generic boundary-value problem of ray tracing. In a point-to-curve tracing (P2C) the input parameters of the boundary-value....

Andrzej Hanyga

1996-01-01T23:59:59.000Z

204

Cost Function Estimates  

Science Journals Connector (OSTI)

Abstract The cost function describes the cost-minimizing combinations of inputs required for production of different levels of output. Empirical cost function studies take both short-run and long-run approaches and can be structurally consistent with microeconomic theory versus more behavioral or real-world data oriented. Studies of health care providers face numerous challenges including the multiproduct nature of the firm, difficulty in controlling for quality of service, and frequent failure of the profit-maximization assumption. Cost function applications in health care are numerous and include such topics as optimal firm size, performance inefficiency measures, and comparisons of production costs with third-party payments.

K. Carey

2014-01-01T23:59:59.000Z

205

Cost effective lighting  

SciTech Connect (OSTI)

Long-life replacement lamps for the incandescent lamp have been evaluated with regard to their cost effectiveness. The replacements include the use of energy buttons that extend lamp life as well as an adaptive fluorescent circline lamp that will fit into existing incandescent lamp sockets. The initial, operating, and replacement costs for one million lumen-hours are determined for each lamp system. We find the most important lighting cost component is the operating cost. Using lamps that are less efficient or devices that cause lamps to operate less efficiently are not cost-effective. The adaptive fluorescent circline lamp, even at an initial cost of $15.00, is the most cost effective source of illumination compared to the incandescent lamp and lamp systems examined. 3 refs., 6 tabs.

Morse, O.; Verderber, R.

1987-07-01T23:59:59.000Z

206

Cost Model for Digital Curation: Cost of Digital Migration  

E-Print Network [OSTI]

Steece, B. 2000. Software cost estimation with COCOMO II.Developing a Framework of Cost Elements for PreservingAshley, K. 1999. Digital archive costs: Facts and fallacies.

Kejser, Ulla Bgvad; Nielsen, Anders Bo; Thirifays, Alex

2009-01-01T23:59:59.000Z

207

The Cost of Conserved Energy As An Investment Statistic  

E-Print Network [OSTI]

conservation measure is cost-effective if its CCE is less than the price of the energy the measure displaces. The CCE is especially useful when future energy prices are uncertain. An extension of the concept, supply curves of conserved energy, provides a useful...

Meier, A. K.

1984-01-01T23:59:59.000Z

208

Commercial equipment cost database  

SciTech Connect (OSTI)

This report, prepared for DOE, Office of Codes and Standards, as part of the Commercial Equipment Standards Program at Pacific Northwest Laboratory, specifically addresses the equipment cost estimates used to evaluate the economic impacts of revised standards. A database including commercial equipment list prices and estimated contractor costs was developed, and through statistical modeling, estimated contractor costs are related to equipment parameters including performance. These models are then used to evaluate cost estimates developed by the ASHRAE 90.1 Standing Standards Project Committee, which is in the process of developing a revised ASHRAE 90.1 standard. The database will also be used to support further evaluation of the manufacturer and consumer impacts of standards. Cost estimates developed from the database will serve as inputs to economic modeling tools, which will be used to estimate these impacts. Preliminary results suggest that list pricing is a suitable measure from which to estimate contractor costs for commercial equipment. Models developed from these cost estimates accurately predict estimated costs. The models also confirm the expected relationships between equipment characteristics and cost. Cost models were developed for gas-fired and electric water heaters, gas-fired packaged boilers, and warm air furnaces for indoor installation. Because of industry concerns about the use of the data, information was not available for the other categories of EPAct-covered equipment. These concerns must be addressed to extend the analysis to all EPAct equipment categories.

Freeman, S.L.

1995-01-01T23:59:59.000Z

209

Methods | Transparent Cost Database  

Open Energy Info (EERE)

Methods Methods Disclaimer The data gathered here are for informational purposes only. Inclusion of a report in the database does not represent approval of the estimates by DOE or NREL. Levelized cost calculations DO NOT represent real world market conditions. The calculation uses a single discount rate in order to compare technology costs only. About the Cost Database For emerging energy technologies, a variety of cost and performance numbers are cited in presentations and reports for present-day characteristics and potential improvements. Amid a variety of sources and methods for these data, the Office of Energy Efficiency and Renewable Energy's technology development programs determine estimates for use in program planning. The Transparent Cost Database collects program cost and performance

210

LMFBR fuel component costs  

SciTech Connect (OSTI)

A significant portion of the cost of fabricating LMFBR fuels is in the non-fuel components such as fuel pin cladding, fuel assembly ducts and end fittings. The contribution of these to fuel fabrication costs, based on FFTF experience and extrapolated to large LMFBR fuel loadings, is discussed. The extrapolation considers the expected effects of LMFBR development programs in progress on non-fuel component costs.

Epperson, E.M.; Borisch, R.R.; Rice, L.H.

1981-10-29T23:59:59.000Z

211

Cost analysis guidelines  

SciTech Connect (OSTI)

The first phase of the Depleted Uranium Hexafluoride Management Program (Program)--management strategy selection--consists of several program elements: Technology Assessment, Engineering Analysis, Cost Analysis, and preparation of an Environmental Impact Statement (EIS). Cost Analysis will estimate the life-cycle costs associated with each of the long-term management strategy alternatives for depleted uranium hexafluoride (UF6). The scope of Cost Analysis will include all major expenditures, from the planning and design stages through decontamination and decommissioning. The costs will be estimated at a scoping or preconceptual design level and are intended to assist decision makers in comparing alternatives for further consideration. They will not be absolute costs or bid-document costs. The purpose of the Cost Analysis Guidelines is to establish a consistent approach to analyzing of cost alternatives for managing Department of Energy`s (DOE`s) stocks of depleted uranium hexafluoride (DUF6). The component modules that make up the DUF6 management program differ substantially in operational maintenance, process-options, requirements for R and D, equipment, facilities, regulatory compliance, (O and M), and operations risk. To facilitate a consistent and equitable comparison of costs, the guidelines offer common definitions, assumptions or basis, and limitations integrated with a standard approach to the analysis. Further, the goal is to evaluate total net life-cycle costs and display them in a way that gives DOE the capability to evaluate a variety of overall DUF6 management strategies, including commercial potential. The cost estimates reflect the preconceptual level of the designs. They will be appropriate for distinguishing among management strategies.

Strait, R.S.

1996-01-10T23:59:59.000Z

212

Petroleum well costs.  

E-Print Network [OSTI]

??This is the first academic study of well costs and drilling times for Australia??s petroleum producing basins, both onshore and offshore. I analyse a substantial (more)

Leamon, Gregory Robert

2006-01-01T23:59:59.000Z

213

Early Station Costs Questionnaire  

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

of refueling infrastructure costs National Renewable Energy Laboratory Innovation for Our Energy Future Questions for Market Readiness Workshop Attendees * Are these questions the...

214

Low Cost, Durable Seal  

Broader source: Energy.gov [DOE]

This presentation, which focuses on low cost, durable seals, was given by George Roberts of UTC Power at a February 2007 meeting on new fuel cell projects.

215

Avoidable waste management costs  

SciTech Connect (OSTI)

This report describes the activity based costing method used to acquire variable (volume dependent or avoidable) waste management cost data for routine operations at Department of Energy (DOE) facilities. Waste volumes from environmental restoration, facility stabilization activities, and legacy waste were specifically excluded from this effort. A core team consisting of Idaho National Engineering Laboratory, Los Alamos National Laboratory, Rocky Flats Environmental Technology Site, and Oak Ridge Reservation developed and piloted the methodology, which can be used to determine avoidable waste management costs. The method developed to gather information was based on activity based costing, which is a common industrial engineering technique. Sites submitted separate flow diagrams that showed the progression of work from activity to activity for each waste type or treatability group. Each activity on a flow diagram was described in a narrative, which detailed the scope of the activity. Labor and material costs based on a unit quantity of waste being processed were then summed to generate a total cost for that flow diagram. Cross-complex values were calculated by determining a weighted average for each waste type or treatability group based on the volume generated. This study will provide DOE and contractors with a better understanding of waste management processes and their associated costs. Other potential benefits include providing cost data for sites to perform consistent cost/benefit analysis of waste minimization and pollution prevention (WMIN/PP) options identified during pollution prevention opportunity assessments and providing a means for prioritizing and allocating limited resources for WMIN/PP.

Hsu, K.; Burns, M.; Priebe, S.; Robinson, P.

1995-01-01T23:59:59.000Z

216

Cost Estimating and Cost Management Capacity Building Workshop  

E-Print Network [OSTI]

Cost Estimating and Cost Management Capacity Building Workshop August 11-13, 2010 Coffman Memorial 574 guidebook on cost estimating and cost management · To learn how states are moving forward with the implementation of the guidebook or other initiatives related to cost estimating and cost management · To share

Minnesota, University of

217

Simple Modular LED Cost Model  

Broader source: Energy.gov [DOE]

The LED Cost Model, developed by the DOE Cost Modeling Working Group, provides a simplified method for analyzing the manufacturing costs of an LED package. The model focuses on the major cost...

219

Microsoft PowerPoint - 15.1615_Cost Estimating Panel  

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

Industry Best Practices Industry Best Practices in Cost Estimating in Cost Estimating SM&A MCR, LLC U.S. COST Project Time & Cost Inc Project Time & Cost, Inc. * SM&A (Moderator) * SM&A (Moderator) - Michael R. Nosbisch, Vice President * MCR LLC MCR, LLC - Neal D. Hulkower, Vice President * U S Cost U.S. Cost - Wade L. Martin, Sr. Vice President * Project Time & Cost, Inc. Project Time & Cost, Inc. - Kenneth A. Roberts, Executive Vice President The Panel 2 15 March 2011 Modern Cost Estimating: A Work in Progress Neal D Hulkower Ph D Neal D. Hulkower, Ph.D. Vice President, Technical Planning d Q lit S t and Quality Support MCR, LLC "S-Curve" Value Percentile FY10$M 10% 516.81 20% 538.98 30% 557.85 Cumulative Chart .750 1.000 10,000 Trials Program Alpha 40% 575.48 50% 592.72 60% 609.70 70% 629.19 80%

220

An Examination of Avoided Costs in Utah  

E-Print Network [OSTI]

existing avoided cost methodology and established thefor certain avoided cost methodologies or avoided cost inpu

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Transmission line capital costs  

SciTech Connect (OSTI)

The displacement or deferral of conventional AC transmission line installation is a key benefit associated with several technologies being developed with the support of the U.S. Department of Energy`s Office of Energy Management (OEM). Previous benefits assessments conducted within OEM have been based on significantly different assumptions for the average cost per mile of AC transmission line. In response to this uncertainty, an investigation of transmission line capital cost data was initiated. The objective of this study was to develop a database for preparing preliminary estimates of transmission line costs. An extensive search of potential data sources identified databases maintained by the Bonneville Power Administration (BPA) and the Western Area Power Administration (WAPA) as superior sources of transmission line cost data. The BPA and WAPA data were adjusted to a common basis and combined together. The composite database covers voltage levels from 13.8 to 765 W, with cost estimates for a given voltage level varying depending on conductor size, tower material type, tower frame type, and number of circuits. Reported transmission line costs vary significantly, even for a given voltage level. This can usually be explained by variation in the design factors noted above and variation in environmental and land (right-of-way) costs, which are extremely site-specific. Cost estimates prepared from the composite database were compared to cost data collected by the Federal Energy Regulatory Commission (FERC) for investor-owned utilities from across the United States. The comparison was hampered because the only design specifications included with the FERC data were voltage level and line length. Working within this limitation, the FERC data were not found to differ significantly from the composite database. Therefore, the composite database was judged to be a reasonable proxy for estimating national average costs.

Hughes, K.R.; Brown, D.R.

1995-05-01T23:59:59.000Z

222

Decommissioning Unit Cost Data  

SciTech Connect (OSTI)

The Rocky Flats Closure Site (Site) is in the process of stabilizing residual nuclear materials, decommissioning nuclear facilities, and remediating environmental media. A number of contaminated facilities have been decommissioned, including one building, Building 779, that contained gloveboxes used for plutonium process development but did little actual plutonium processing. The actual costs incurred to decommission this facility formed much of the basis or standards used to estimate the decommissioning of the remaining plutonium-processing buildings. Recent decommissioning activities in the first actual production facility, Building 771, implemented a number of process and procedural improvements. These include methods for handling plutonium contaminated equipment, including size reduction, decontamination, and waste packaging, as well as management improvements to streamline planning and work control. These improvements resulted in a safer working environment and reduced project cost, as demonstrated in the overall project efficiency. The topic of this paper is the analysis of how this improved efficiency is reflected in recent unit costs for activities specific to the decommissioning of plutonium facilities. This analysis will allow the Site to quantify the impacts on future Rocky Flats decommissioning activities, and to develop data for planning and cost estimating the decommissioning of future facilities. The paper discusses the methods used to collect and arrange the project data from the individual work areas within Building 771. Regression and data correlation techniques were used to quantify values for different types of decommissioning activities. The discussion includes the approach to identify and allocate overall project support, waste management, and Site support costs based on the overall Site and project costs to provide a ''burdened'' unit cost. The paper ultimately provides a unit cost basis that can be used to support cost estimates for decommissioning at other facilities with similar equipment and labor costs. It also provides techniques for extracting information from limited data using extrapolation and interpolation techniques.

Sanford, P. C.; Stevens, J. L.; Brandt, R.

2002-02-26T23:59:59.000Z

223

StatREC: a graphical user interface tool for visual hypothesis testing of cost prediction models  

Science Journals Connector (OSTI)

Background: During the previous decades there has been noted a significantly increased research interest on the construction of prediction models for accurate estimation of software cost. Despite the development of sophisticated methodologies, ... Keywords: REC curves, graphical comparison, graphical user interface, permutation test, prediction models, software cost estimation

Nikolaos Mittas; Ioannis Mamalikidis; Lefteris Angelis

2012-09-01T23:59:59.000Z

224

Ocean Thermal Energy Conversion Life Cycle Cost Assessment, Final Technical Report, 30 May 2012  

SciTech Connect (OSTI)

The Ocean Thermal Energy Conversion (OTEC) Life Cycle Cost Assessment (OLCCA) is a study performed by members of the Lockheed Martin (LM) OTEC Team under funding from the Department of Energy (DOE), Award No. DE-EE0002663, dated 01/01/2010. OLCCA objectives are to estimate procurement, operations and maintenance, and overhaul costs for two types of OTEC plants: -Plants moored to the sea floor where the electricity produced by the OTEC plant is directly connected to the grid ashore via a marine power cable (Grid Connected OTEC plants) -Open-ocean grazing OTEC plant-ships producing an energy carrier that is transported to designated ports (Energy Carrier OTEC plants) Costs are developed using the concept of levelized cost of energy established by DOE for use in comparing electricity costs from various generating systems. One area of system costs that had not been developed in detail prior to this analysis was the operations and sustainment (O&S) cost for both types of OTEC plants. Procurement costs, generally referred to as capital expense and O&S costs (operations and maintenance (O&M) costs plus overhaul and replacement costs), are assessed over the 30 year operational life of the plants and an annual annuity calculated to achieve a levelized cost (constant across entire plant life). Dividing this levelized cost by the average annual energy production results in a levelized cost of electricity, or LCOE, for the OTEC plants. Technical and production efficiency enhancements that could result in a lower value of the OTEC LCOE were also explored. The thermal OTEC resource for Oahu, Hawai?¢????i and projected build out plan were developed. The estimate of the OTEC resource and LCOE values for the planned OTEC systems enable this information to be displayed as energy supplied versus levelized cost of the supplied energy; this curve is referred to as an Energy Supply Curve. The Oahu Energy Supply Curve represents initial OTEC deployment starting in 2018 and demonstrates the predicted economies of scale as technology and efficiency improvements are realized and larger more economical plants deployed. Utilizing global high resolution OTEC resource assessment from the Ocean Thermal Extractable Energy Visualization (OTEEV) project (an independent DOE project), Global Energy Supply Curves were generated for Grid Connected and Energy Carrier OTEC plants deployed in 2045 when the predicted technology and efficiencies improvements are fully realized. The Global Energy Supply Curves present the LCOE versus capacity in ascending order with the richest, lowest cost resource locations being harvested first. These curves demonstrate the vast ocean thermal resource and potential OTEC capacity that can be harvested with little change in LCOE.

Martel, Laura; Smith, Paul; Rizea, Steven; Van Ryzin, Joe; Morgan, Charles; Noland, Gary; Pavlosky, Rick; Thomas, Michael

2012-06-30T23:59:59.000Z

225

Lookin g for data personnel costs, indirect costs, equipment costs  

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

Negotiating Group Question/Answer Sessions November 19, 2009 Q: What happens now? A: The negotiation process starts tomorrow [November 20, 2009], when DOE will be sending the Awardees an e-mail with information about which website to go to for clarification and direction, information from the Office of Civil Rights, and answers to some of the questions that came up in the meeting. DOE will be gathering information about the questions concerning cyber requirements, metrics, and reporting requirements and will be getting back to the awardees about those issues the week after Thanksgiving. We have done a review of the budgets, and emails will be sent giving opportunities to address any issues. We will also re-review technical and cost proposals.

226

The structure of Jann_2411 (DUF1470) from Jannaschia sp. at 1.45 ? resolution reveals a new fold (the ABATE domain) and suggests its possible role as a transcription regulator  

Science Journals Connector (OSTI)

The crystal structure of the first representative of the Pfam PF07336 (DUF1470) family reveals a two-domain organization that contains a new fold, termed the ABATE domain, at the N-terminus and a treble-clef zinc finger that is likely to bind DNA at the C-terminus.

Bakolitsa, C.

2009-10-27T23:59:59.000Z

227

Electrospray characteristic curves: in pursuit of improved performance...  

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

Electrospray characteristic curves: in pursuit of improved performance in the nano-flow regime. Electrospray characteristic curves: in pursuit of improved performance in the...

228

cost | OpenEI  

Open Energy Info (EERE)

cost cost Dataset Summary Description The following data-set is for a benchmark residential home for all TMY3 locations across all utilities in the US. The data is indexed by utility service provider which is described by its "unique" EIA ID ( Source National Renewable Energy Laboratory Date Released April 05th, 2012 (2 years ago) Date Updated April 06th, 2012 (2 years ago) Keywords AC apartment CFL coffeemaker Computer cooling cost demand Dishwasher Dryer Furnace gas HVAC Incandescent Laptop load Microwave model NREL Residential television tmy3 URDB Data text/csv icon Residential Cost Data for Common Household Items (csv, 14.5 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Annually Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL)

229

Estimating Renewable Energy Costs  

Broader source: Energy.gov [DOE]

Some renewable energy measures, such as daylighting, passive solar heating, and cooling load avoidance, do not add much to the cost of a building. However, renewable energy technologies typically...

230

Cost Effective Sustainable Housing.  

E-Print Network [OSTI]

??Cost Effective Sustainable Housing The topic of research which was discussed throughout this study was an analysis of sustainable development between single-family and multi-family structures. (more)

Morton, Joshua

2009-01-01T23:59:59.000Z

231

Cost Estimating Guide  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This Guide provides uniform guidance and best practices that describe the methods and procedures that could be used in all programs and projects at DOE for preparing cost estimates. No cancellations.

2011-05-09T23:59:59.000Z

232

Vehicle Cost Calculator  

Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

Annual GHG Emissions (lbs of CO2) Vehicle Cost Calculator See Assumptions and Methodology Back Next U.S. Department of Energy Energy Efficiency and Renewable Energy Get Widget Code...

233

Costing climate change  

Science Journals Connector (OSTI)

...even whether man-made greenhouse-gas emissions should...and monetary savings from lighting policy calculated using `Work Energy Smart Lighting Calculator', assuming...reducing energy costs and greenhouse gases. Australian Greenhouse...

2002-01-01T23:59:59.000Z

234

Estimating environmental costs  

Science Journals Connector (OSTI)

Added demands on natural resources and proposed environmental regulations could potentially have a significant impact on the production and operational costs of information technology (IT). In this paper, we utilize an Economic Input-Output Life-Cycle ...

Kiara Corrigan; Amip Shah; Chandrakant Patel

2010-02-01T23:59:59.000Z

235

Standard costs for labor  

E-Print Network [OSTI]

STANDARD COSTS FOR LABOR A Thesis By MD. NURUL ABSAR KHAN Submitted to the Graduate School of the Agricultural and Mechanical College of Texms in partial fulfillment of the requirements for the degree of MASTER OF BUSINESS ADMINISTRATION... Administration and the government of East Pakistan. CONTENTS Chapter Page I. Introduction and Prelisd. nary Discussion II. Installation and Accounting Aspects of Standard Costs for Labor III, Recording~ Analysing and Reporting of Labor Vaxlances . 45 IV...

Khan, Mohammed Nurul Absar

2012-06-07T23:59:59.000Z

236

Use of experience curves to estimate the future cost of power plants with CO2 capture  

E-Print Network [OSTI]

lique?ed natural gas (LNG) production plants, oxygencoal (PC) boilers LNG production Oxygen production Hydrogenin this study for (a) LNG production, ( b) PC boilers, (c)

Rubin, Edward S.; Yeh, Sonia; Antes, Matt; Berkenpas, Michael; Davison, John

2007-01-01T23:59:59.000Z

237

Use of experience curves to estimate the future cost of power plants with CO2 capture  

E-Print Network [OSTI]

production plants, and steam methane reforming (SMR) systemsproduction via steam methane reforming, (e) power plant FGD

Rubin, Edward S.; Yeh, Sonia; Antes, Matt; Berkenpas, Michael; Davison, John

2007-01-01T23:59:59.000Z

238

Energy Technologies Evaluated against Climate Targets Using a Cost and Carbon Trade-off Curve  

Science Journals Connector (OSTI)

Over the next few decades, severe cuts in emissions from energy will be required to meet global climate-change mitigation goals. ... These quantities also change with the capacity factor, which depends upon the availability of the renewable energy resource (for renewable energy conversion) and the electricity demand profile (for dispatchable power). ...

Jessika E. Trancik; Daniel Cross-Call

2013-04-05T23:59:59.000Z

239

Use of experience curves to estimate the future cost of power plants with CO2 capture  

E-Print Network [OSTI]

trends for four types of electric power plants equipped with CO 2 capture systems: pulverized coal (PC) and natural gas

Rubin, Edward S.; Yeh, Sonia; Antes, Matt; Berkenpas, Michael; Davison, John

2007-01-01T23:59:59.000Z

240

Use of experience curves to estimate the future cost of power plants with CO2 capture  

E-Print Network [OSTI]

economics of the combined cycle gas turbinean experiencePC) and natural gas combined cycle (NGCC) plants with post-integrated gasi?cation combined cycle (IGCC) plants with

Rubin, Edward S.; Yeh, Sonia; Antes, Matt; Berkenpas, Michael; Davison, John

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Cost-availability curves for hierarchical implementation of residential energy-efficiency measures  

Science Journals Connector (OSTI)

Historical residential electricity data and natural gas consumption data were collected for, respectively, 1,200 and 178 residences in a small town in the USA. These data were merged with local building and weath...

R. Villoria-Siegert; P. Brodrick; K. Hallinan; R. J. Brecha

2014-08-01T23:59:59.000Z

242

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives#  

E-Print Network [OSTI]

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives. Aslam and D. S. Stewart TAM Department# University of Illinois Urbana# IL 61801 USA Abstract# Detonation Shock Dynamics #DSD# can be used to model the e#ects that shock curvature # has on detonation speed D n

Aslam, Tariq

243

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives  

E-Print Network [OSTI]

Curved detonation fronts in solid explosives 1 Curved detonation fronts in solid explosives. Aslam and D. S. Stewart TAM Department, University of Illinois Urbana, IL 61801 USA Abstract: Detonation Shock Dynamics (DSD) can be used to model the eects that shock curvature has on detonation speed Dn

Aslam, Tariq

244

Tokamak reactor cost model based on STARFIRE/WILDCAT costing  

SciTech Connect (OSTI)

A cost model is presented which is useful for survey and comparative studies of tokamak reactors. The model is heavily based on STARFIRE and WILDCAT costing guidelines, philosophies, and procedures and reproduces the costing for these devices quite accurately.

Evans, K. Jr.

1983-03-01T23:59:59.000Z

245

Fourth report on the Oak Ridge National Laboratory Biological Monitoring and Abatement Program for White Oak Creek Watershed and the Clinch River  

SciTech Connect (OSTI)

In response to a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC) and selected tributaries. BMAP currently consists of six major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs on-site and the aquatic environs off-site. These tasks are (1) toxicity monitoring, (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota, (3) biological indicator studies, (4) instream ecological monitoring, (5) assessment of contaminants in the terrestrial environment, and (6) radioecology of WOC and White Oak Lake. The ecological characterization of the WOC watershed will provide baseline data that can be used to document the ecological effects of the water pollution control program and the remedial action program. The long-term nature of BMAP ensures that the effectiveness of remedial measures will be properly evaluated.

Loar, J.M. [ed.] [ed.

1994-04-01T23:59:59.000Z

246

Utility Cost Analysis  

E-Print Network [OSTI]

utility bills. The r~~ulte of the modeling program and actual 1983 natural gas and electric consumption are graphed in Figures 2 and 3. The results indicate a good understanding of the heating requiremente of the facility as demonetrated by the close... fit of the two curves defining actual and modeled natural gas usage. Examination of the graph showing modeled electric coneumption verens actual 1983 data, illustrates an underetanding of electrical energy requiremente during all but peak cooling...

Horn, S.

1984-01-01T23:59:59.000Z

247

Geodesic Bezier Curves on Triangle Meshes Dimas Martinez Morera  

E-Print Network [OSTI]

Geodesic B´ezier Curves on Triangle Meshes Dimas Mart´inez Morera IMPA - Brazil / ICIMAF - Cuba generalization of B´ezier curves. Thus, we call them "Geodesic B´ezier Curves". Geodesic B´ezier curves, but geodesics connecting the control points. This imposes the necessity of modifying the inter- polation step

248

Complex Fluid Analysis with the Advanced Distillation Curve Approach  

E-Print Network [OSTI]

Complex Fluid Analysis with the Advanced Distillation Curve Approach Thomas J. Bruno, Lisa S. Ott for measuring distillation curves reveals the physicochemical properties of complex fluids such as fuels distillation curves of complex fluids. The distillation curve provides the only practical avenue to assess

249

Differential and Numerically Invariant Signature Curves Applied to Object Recognition  

Science Journals Connector (OSTI)

We introduce a new paradigm, the differential invariant signature curve or manifold, for the invariant recognition of visual objects. A general theorem of . Cartan implies that two curves are related by a group transformation if and only if ... Keywords: Euclidean group, curve shortening flow, differential invariant, equi-affine group, joint invariant, numerical approximation, object recognition, signature curve, snake, symmetry group

Eugenio Calabi; Peter J. Olver; Chehrzad Shakiban; Allen Tannenbaum; Steven Haker

1998-02-01T23:59:59.000Z

250

Low-Cost "Vacuum Desiccator"  

Science Journals Connector (OSTI)

Low-Cost "Vacuum Desiccator" ... Described are individualized, low-cost, and safe desiccators that can be efficiently and rapidly made with an inexpensive kitchen aid sold for shrink-wrapping food. ... Cost-Effective Teacher ...

Frederick Sweet

2004-10-01T23:59:59.000Z

251

Factors Impacting Decommissioning Costs - 13576  

SciTech Connect (OSTI)

The Electric Power Research Institute (EPRI) studied United States experience with decommissioning cost estimates and the factors that impact the actual cost of decommissioning projects. This study gathered available estimated and actual decommissioning costs from eight nuclear power plants in the United States to understand the major components of decommissioning costs. Major costs categories for decommissioning a nuclear power plant are removal costs, radioactive waste costs, staffing costs, and other costs. The technical factors that impact the costs were analyzed based on the plants' decommissioning experiences. Detailed cost breakdowns by major projects and other cost categories from actual power plant decommissioning experiences will be presented. Such information will be useful in planning future decommissioning and designing new plants. (authors)

Kim, Karen; McGrath, Richard [Electric Power Research Institute, 3420 Hillview Ave., Palo Alto, California (United States)] [Electric Power Research Institute, 3420 Hillview Ave., Palo Alto, California (United States)

2013-07-01T23:59:59.000Z

252

Roadway Improvement Project Cost Allocation  

E-Print Network [OSTI]

Roadway Improvement Project Cost Allocation CTS 21st Annual Transportation Research Conference costs #12;Potential Applications · Roadway Project Feasibility Studies ­ Identified potential roadway infrastructure improvement ­ Documentation of estimated project costs ­ Determine property assessments

Minnesota, University of

253

Sunk Costs and Competitive Bidding  

E-Print Network [OSTI]

SUNK COSTS AND COMPETITIVE BIDDING Kenneth R. FrenchRevised: November 1982 SUNK COSTS AND COMPETITIVE BIDDINGl the winning bid be? I f sunk costs do not matter, I f the

French, Kenneth R.; McCormick, Robert E.

1982-01-01T23:59:59.000Z

254

SOLVING CURVED DETONATION RIEMANN PROBLEMS Bruce Bukiet  

E-Print Network [OSTI]

SOLVING CURVED DETONATION RIEMANN PROBLEMS Bruce Bukiet Department of Mathematics, Center to compute accurate solutions to detonation problems without numerically solving differential equations in the thin reaction zone. For planar detonation waves, alge­ braic jump conditions can be used to compute

Bukiet, Bruce

255

Tracing compressed curves in triangulated surfaces  

Science Journals Connector (OSTI)

A simple path or cycle in a triangulated surface is normal if it intersects any triangle in a finite set of arcs, each crossing from one edge of the triangle to another. We describe an algorithm to "trace" a normal curve in O(min set{X, n2log ... Keywords: computational topology, geodesics, normal coordinates

Jeff Erickson; Amir Nayyeri

2012-06-01T23:59:59.000Z

256

Assigning research and development costs  

E-Print Network [OSTI]

and Development Cost Components RESEARCH AND DEVELOPMENT COSTS IN FINANCIAL STATEMENTS . 10 Capitalization Basis for Reporting Research and Development Costs Revenue Basis for Reporting Research and Development Costs Reasons Why Most Companies Expense... PRACTICE WITH ACCOUNTING THEORY Unknown Results at the End of an Accounting Period Uncertain Useful Life of Results. . . . . . . . . . . . . Recurrence of Annual Costs Permissive Feature of the Internal Revenue Code Uniform Amounts of Annual Costs...

Edwards, Wendell Edward

2012-06-07T23:59:59.000Z

257

INDEPENDENT COST REVIEW (ICR)  

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

COST REVIEW (ICR) COST REVIEW (ICR) and INDEPENDENT COST ESTIMATE (ICE) STANDARD OPERATING PROCEDURES (SOP) Revision 1 DEPARTMENT OF ENERGY (DOE) OFFICE OF ACQUISITION AND PROJECT MANAGEMENT (OAPM) September 2013 SUMMARY OF UPDATES: This revision includes the following significant changes since the December 2011 SOP release: 1. The original SOP discussed how an EIR and an ICE could be executed in tandem, but since we are no longer advocating this approach the ICE process has been completely separated from the EIR process and references to EIRs have been removed. 2. Section 1 adds a reference to Public Law 2055 reflecting that we must now, as a matter of law, perform an ICE at CD-3 for projects with a TPC over $100 million. 3. Section 2 notes that DOE Programs must now pay for ICRs and ICEs and reflects that PARS II must be

258

INDEPENDENT COST REVIEW (ICR)  

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

COST REVIEW (ICR) COST REVIEW (ICR) and INDEPENDENT COST ESTIMATE (ICE) STANDARD OPERATING PROCEDURES (SOP) Revision 1 DEPARTMENT OF ENERGY (DOE) OFFICE OF ACQUISITION AND PROJECT MANAGEMENT (OAPM) September 2013 SUMMARY OF UPDATES: This revision includes the following significant changes since the December 2011 SOP release: 1. The original SOP discussed how an EIR and an ICE could be executed in tandem, but since we are no longer advocating this approach the ICE process has been completely separated from the EIR process and references to EIRs have been removed. 2. Section 1 adds a reference to Public Law 2055 reflecting that we must now, as a matter of law, perform an ICE at CD-3 for projects with a TPC over $100 million. 3. Section 2 notes that DOE Programs must now pay for ICRs and ICEs and reflects that PARS II must be

259

Power Plant Cycling Costs  

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

Power Plant Cycling Costs Power Plant Cycling Costs April 2012 N. Kumar, P. Besuner, S. Lefton, D. Agan, and D. Hilleman Intertek APTECH Sunnyvale, California NREL Technical Monitor: Debra Lew Subcontract Report NREL/SR-5500-55433 July 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Power Plant Cycling Costs April 2012 N. Kumar, P. Besuner, S. Lefton, D. Agan, and D. Hilleman Intertek APTECH Sunnyvale, California NREL Technical Monitor: Debra Lew Prepared under Subcontract No. NFT-1-11325-01

260

Cost Controls Pay Off Big  

Science Journals Connector (OSTI)

Cost Controls Pay Off Big ... Biggest plus was the general improvement in the economy; but to this must be added successful efforts by industry to control costs. ...

1959-02-16T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

QGESS: Capital Cost Scaling Methodology  

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

(costs and values of inputs, outputs, and processes, including capital and operating costs) and performance (mass conversion, energy efficiency, and, generally speaking,...

262

SunShot Initiative: Low-Cost Heliostat Development  

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

Cost Heliostat Development Cost Heliostat Development HiTek logo Photo of a machine with two round discs connected by intertwined chains. A staged-chain drive unit eliminates destructive coupling loads from severe wind conditions and greatly reduces cumulative fatigue damage. HiTek Services, under the Baseload CSP FOA, is conducting fundamental parametric analyses of the optimum heliostat size and developing a novel low-cost heliostat design. Approach There are four tasks under this award: Develop a means to determine the optimum size range of the heliostat, in terms of the applied forces and moments, manufacturing learning curve effects, O&M, and optical efficiency. The outcome of this task will be a spreadsheet analysis tool for parametrically determining heliostat costs that are appropriately allocated into categories with inputs for a specific design.

263

Low Cost, Durable Seal  

SciTech Connect (OSTI)

Seal durability is critical to achieving the 2010 DOE operational life goals for both stationary and transportation PEM fuel cell stacks. The seal material must be chemically and mechanically stable in an environment consisting of aggressive operating temperatures, humidified gases, and acidic membranes. The seal must also be producible at low cost. Currentlyused seal materials do not meet all these requirements. This project developed and demonstrated a high consistency hydrocarbon rubber seal material that was able to meet the DOE technical and cost targets. Significant emphasis was placed on characterization of the material and full scale molding demonstrations.

Roberts, George; Parsons, Jason; Friedman, Jake

2010-12-17T23:59:59.000Z

264

Cost Type Examples Salary costs for staff working  

E-Print Network [OSTI]

Cost Type Examples Salary costs for staff working on the grant Fellows, research assistants by the technician can be supported by a verifiable audit trail. Specialist consultancy fees Recruitment costs Staff recruitment and advertising costs, including interviewee travel. Materials & consumables Laboratory chemicals

Rambaut, Andrew

265

Low Cost Carbon Fiber Production Carbon Fiber Manufacturing Cost Modeling  

E-Print Network [OSTI]

Low Cost Carbon Fiber Production Carbon Fiber Manufacturing Cost Modeling Oak Ridge National fiber reinforced composites have enjoyed limited acceptance in the automotive industry due to high costs to bond with composite matrix material. It is important that a carbon fiber manufacturing cost model

266

Estimating SCR installation costs  

SciTech Connect (OSTI)

The EUCG surveyed 72 separate US installations of selective catalytic reduction (SCR) systems at coal-fired units totalling 41 GW of capacity to identify the systems' major cost drivers. The results, summarized in this article, provide excellent first-order estimates and guidance for utilities considering installing the downstream emissions-control technology. 4 figs., 1 tab.

Marano, M.; Sharp, G. [American Electric Power (United States)

2006-01-15T23:59:59.000Z

267

Invoice Statement of Cost Cost Type/Cost Share UT-B Contracts Div Page 1 of 1  

E-Print Network [OSTI]

Invoice Statement of Cost ­ Cost Type/Cost Share UT-B Contracts Div Aug 2009 Page 1 of 1 invoice-state-cost-ext-venx-aug09 Company Name: Statement of Amounts Claimed Invoice Number: Statement of Cost ­ Cost Type/Cost Cost Subcontractor Cost Job Title Name Current Hours Rate Current Amount Cumulative Hours Cumulative

Pennycook, Steve

268

Curved butterfly bileaflet prosthetic cardiac valve  

DOE Patents [OSTI]

An annular valve body having a central passageway for the flow of blood therethrough with two curved leaflets each of which is pivotally supported on an accentric positioned axis in the central passageway for moving between a closed position and an open position. The leaflets are curved in a plane normal to the eccentric axis and positioned with the convex side of the leaflets facing each other when the leaflets are in the open position. Various parameters such as the curvature of the leaflets, the location of the eccentric axis, and the maximum opening angle of the leaflets are optimized according to the following performance criteria: maximize the minimum peak velocity through the valve, maximize the net stroke volume, and minimize the mean forward pressure difference, thereby reducing thrombosis and improving the hemodynamic performance.

McQueen, David M. (185 Hillside Ave., Chatham, NJ 07928); Peskin, Charles S. (186 Harrard Dr., Hartsdale, NY 10530)

1991-06-25T23:59:59.000Z

269

Robust Cost Colorings Takuro Fukunaga  

E-Print Network [OSTI]

Robust Cost Colorings Takuro Fukunaga Magn´us M. Halld´orsson Hiroshi Nagamochi Abstract We consider graph coloring problems where the cost of a coloring is the sum of the costs of the colors, and the cost of a color is a monotone concave function of the total weight of the class. This models resource

Halldórsson, Magnús M.

270

Cost Estimates for New Molecules  

Science Journals Connector (OSTI)

Cost Estimates for New Molecules ... Once this has been carried out, the projected cost/kilogram for the new drug substance (if only raw material costs and no manufacturing/overhead/labour costs are considered) may well come down by a factor of 10 or even 100, and this is often more acceptable to management trying to make strategic decisions about potential profitability. ...

Trevor Laird

2005-02-22T23:59:59.000Z

271

Cost Sharing Why and How  

E-Print Network [OSTI]

Cost Sharing Why and How Trudy M. Riley Assistant Provost, Research Administration Susan M. Tkachick Sponsored Research Accountant $ Research Office #12;Research Office AGENDA What is Cost Sharing Why Cost Share What is Allowable Managing Cost Sharing during the life of the project What happens

Firestone, Jeremy

272

7 - Cost-Efficiency Evaluation  

Science Journals Connector (OSTI)

The purpose of cost-efficiency evaluations is to make the connection between cost and outcomes. Using methods like cost-benefit analysis and cost-effective analysis, this allows evaluators to provide the most complete information. The information may be used to make better decisions about implementation or continuing a program.

Gennaro F. Vito; George E. Higgins

2015-01-01T23:59:59.000Z

273

Light Curves of Swift Gamma Ray Bursts  

E-Print Network [OSTI]

Recent observations from the Swift gamma-ray burst mission indicate that a fraction of gamma ray bursts are characterized by a canonical behaviour of the X-ray afterglows. We present an effective theory which allows us to account for X-ray light curves of both (short - long) gamma ray bursts and X-ray rich flashes. We propose that gamma ray bursts originate from massive magnetic powered pulsars.

Paolo Cea

2006-09-22T23:59:59.000Z

274

Galaxy rotation curves in de Sitter space  

E-Print Network [OSTI]

Dark energy inferred from the observed negative deceleration parameter introduces a small mass of the graviton, that satisfies the Higuchi stability condition. It implies an infra-red modification of gravitation that produces Milgrom's inverse distance law of gravitational attraction in excellent agreement with the observed galaxy rotation curves. We conclude that dark matter is present cosmologically with no need for local clustering in galaxies.

Maurice H. P. M. van Putten

2015-01-27T23:59:59.000Z

275

OPTICAL PHASE CURVES OF KEPLER EXOPLANETS  

SciTech Connect (OSTI)

We conducted a comprehensive search for optical phase variations of all close-in (a/R{sub *} < 10) planet candidates in 15 quarters of Kepler space telescope data. After correcting for systematics, we found eight systems that show secondary eclipses as well as phase variations. Of these, five (Kepler-5, Kepler-6, Kepler-8, KOI-64, and KOI-2133) are new and three (TrES-2, HAT-P-7, and KOI-13) have published phase curves, albeit with many fewer observations. We model the full phase curve of each planet candidate, including the primary and secondary transits, and derive their albedos, dayside and nightside temperatures, ellipsoidal variations, and Doppler beaming. We find that KOI-64 and KOI-2133 have nightside temperatures well above their equilibrium values (while KOI-2133 also has an albedo, >1), so we conclude that they are likely to be self-luminous objects rather than planets. The other six candidates have characteristics consistent with their being planets with low geometric albedos (<0.3). For TrES-2 and KOI-13, the Kepler bandpass appears to probe atmospheric layers hotter than the planet's equilibrium temperature. For KOI-13, we detect a never-before-seen third cosine harmonic with an amplitude of 6.7 {+-} 0.3 ppm and a phase shift of -1.1 {+-} 0.1 rad in the phase curve residual, possibly due to its spin-orbit misalignment. We report derived planetary parameters for all six planets, including masses from ellipsoidal variations and Doppler beaming, and compare our results to published values when available. Our results nearly double the number of Kepler exoplanets with measured phase curve variations, thus providing valuable constraints on the properties of hot Jupiters.

Esteves, Lisa J.; De Mooij, Ernst J. W.; Jayawardhana, Ray, E-mail: esteves@astro.utoronto.ca, E-mail: demooij@astro.utoronto.ca, E-mail: rayjay@astro.utoronto.ca [Astronomy and Astrophysics, University of Toronto, 50 St. George Street, Toronto, Ontario M5S 3H4 (Canada)

2013-07-20T23:59:59.000Z

276

Cost Estimating, Analysis, and Standardization  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish policy and responsibilities for: (a) developing and reviewing project cost estimates; (b) preparing independent cost estimates and analysis; (c) standardizing cost estimating procedures; and (d) improving overall cost estimating and analytical techniques, cost data bases, cost and economic escalation models, and cost estimating systems. Cancels DOE O 5700.2B, dated 8-5-1983; DOE O 5700.8, dated 5-27-1981; and HQ 1130.1A, dated 12-30-1981. Canceled by DOE O 5700.2D, dated 6-12-1992

1984-11-02T23:59:59.000Z

277

Particle transport in turbulent curved pipe flow  

E-Print Network [OSTI]

Direct numerical simulations (DNS) of particle-laden turbulent flow in straight, mildly curved and strongly bent pipes are performed in which the solid phase is modelled as small heavy spherical particles. The objective is to examine the effect of the curvature on particle transport and accumulation, in particular how the turbophoretic drift of the particles is affected by weak and strong secondary motions of the carrier phase and geometry-induced centrifugal forces. A total of seven populations of dilute particles with different Stokes numbers, one-way coupled with their carrier phase, are simulated. Even a slight non-zero curvature in the flow configuration shows a strong impact on the particle dynamics. Near-wall helicoidal particle streaks are observed in the curved configurations with their inclination varying with the strength of the secondary motion of the carrier phase. A reflection layer, as previously observed in particle laden turbulent S-shaped channels, is also apparent in the strongly curved pip...

Noorani, Azad; Brandt, Luca; Schlatter, Philipp

2015-01-01T23:59:59.000Z

278

Cost Study Manual | Department of Energy  

Energy Savers [EERE]

Cost Study Manual Cost Study Manual Update 62912. Memo regarding Cost Study Manual Cost Study Manual More Documents & Publications Policy Flash 2013-62 Acquisition Letter 09 -...

279

Conservation Screening Curves to Compare Efficiency Investments to Power Plants  

E-Print Network [OSTI]

be added to the fuel cost avoided by each kWh (i.e. , theCost ($/yr Other Costs Avoided ($/yr) Total Annualizedapplications, where the avoided maintenance costs more than

Koomey, J.G.

2008-01-01T23:59:59.000Z

280

costs | OpenEI  

Open Energy Info (EERE)

7 7 Varnish cache server costs Dataset Summary Description This dataset represents a historical repository of all the numerical data from the smartgrid.gov website condensed into spreadsheets to enable analysis of the data. Below are a couple of things worth noting: Source Smartgrid.gov Date Released March 04th, 2013 (11 months ago) Date Updated March 04th, 2013 (11 months ago) Keywords AMI costs distribution smart grid transmission Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon SmartGrid.gov Quarterly Data Summary 4Q12 (xlsx, 112.1 KiB) application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon SmartGrid.gov Quarterly Data Summary 3Q12 (xlsx, 107.9 KiB) application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon SmartGrid.gov Quarterly Data Summary 2Q12 (xlsx, 111.9 KiB)

Note: This page contains sample records for the topic "abatement cost curves" 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

Residential photovoltaic systems costs  

SciTech Connect (OSTI)

A study of costs associated with the installation and operation of a residential photovoltaic system has been conducted to determine present and projected (1986) status. As a basis for the study, a residential photovoltaic system design projected for 1986 was assumed, consisting of two principal components: a roof-mounted array and a utility-interactive inverter. The scope of the study encompassed both silicon and cadmium sulfide photovoltaic modules. Cost estimates were obtained by a survey and study of reports generated by companies and agencies presently active in each of the subsystem area. Where necessary, supplemental estimates were established as part of this study. The range of estimates for silicon-based systems strongly suggest that such systems will be competitive for new installations and reasonably competitive for retrofit applications. The cadmium-sulfide-based system cost estimates, which are less certain than those for silicon, indicate that these systems will be marginally competitive with silicon-based systems for new construction, but not competitive for retrofit applications. Significant variations from the DOE system price sub-goals were found, however, particularly in the areas of array mounting, wiring and cleaning. Additional development work appears needed in these areas.

Cox, C.H. III

1980-01-01T23:59:59.000Z

282

Customer system efficiency improvement assessment: Supply curves for transmission and distribution conservation options  

SciTech Connect (OSTI)

This report documents the results of Task 6 in the Customer System Efficiency Improvement (CSEI) Assessment Project. A principal objective of this project is to assess the potential for energy conservation in the transmission and distribution (TandD) systems of electric utilities in the BPA service area. The scope of this assessment covers BPA customers in the Pacific Northwest region and all non-federal TandD systems, including those that currently place no load on the BPA system. Supply curves were developed to describe the conservation resource potentially available from TandD-system efficiency improvements. These supply curves relate the levelized cost of upgrading existing equipment to the estimated amount of energy saved. Stated in this form, the resource represented by TandD loss reductions can be compared with other conservation options and regional electrical generation resources to determine the most cost-effective method of supplying power to the Pacific Northwest. The development of the supply curves required data acquisition and methodology development that are also described in this report. 11 refs., 11 figs., 16 tabs.

Tepel, R.C.; Callaway, J.W.; De Steese, J.G.

1987-11-01T23:59:59.000Z

283

Existence and stability of curved multidimensional detonation fronts  

E-Print Network [OSTI]

Existence and stability of curved multidimensional detonation fronts N. Costanzino , H. K. Jenssen of curved detonation fronts 32 7.1 ZND fronts of strong detonations in the two most commonly studied inviscid models of combustion, the ZND (finite

284

Integrated X-Ray Reflectivity Measurements for Elliptically Curved PET Crystals  

SciTech Connect (OSTI)

Spectroscopy provides valuable information about the temperature and density of a compressed pellet in a plasma. Elliptically curved pentaerythritol (PET) crystals are used as components for spectrometers. Their elliptical geometry gives several advantages related to spectral energy range, source focus, and spectral image compression.[1] The crystal curvature increases the spectrometer throughput but at the cost of a loss in resolution. Four different crystals are used in a spectrometer at the National Ignition Facility (NIF) target chamber at Lawrence Livermore National Laboratory (LLNL). Figure 1 shows the arrangement of the elliptical PET crystals in the snout of a NIF target diagnostic shown in Figure 2. The spectrum from the crystals is captured by four image plates located behind the crystals. A typical mandrel, the darkened section, upon which the PET crystal is glued, is shown in Figure 3, which also shows the complete ellipse. There are four elliptical segment types, each having the same major axis but a different minor axis. The crystals are 150 mm long in the diffraction direction and 25.4 mm high. Two crystals of each type were calibrated. The throughput for each spectrometer is determined by the integrated reflectivity of the PET crystal.[1] The goal of this effort was to measure the reflectivity curve of the PET curved crystal at several energies and determine the integrated reflectivity and the curve width as a function of the X-ray spectral energy and location on the ellipse where the beam strikes.

Haugh, M J; Ross, P W; Regan, P W; Magoon, J; Shoup, M J; Barrios, M A; Emig, J A

2012-04-26T23:59:59.000Z

285

Calibrating Curved Crystals Used for Plasma Spectroscopy  

SciTech Connect (OSTI)

The throughput and resolving power of an X-ray spectrometer that uses a curved crystal as the diffraction element is determined primarily by the crystal X-ray reflectivity properties. This poster presents a measurement technique for these crystal parameters using a simple diode source to produce a narrow spectral band. The results from measurements on concave elliptical polyethylene terephthalate (PET) crystals and convex potassium acid phthalate (KAP) crystals show large variations in the key parameters compared to those from the flat crystal.

Haugh, M. J., Jacoby, K. D., Ross, P. W., Rochau, G. Wu, M., Regan, S. P., Barrios, M. A.

2012-10-29T23:59:59.000Z

286

Geodesic conic subdivision curves on surfaces J. Estrada Sarlabous  

E-Print Network [OSTI]

Geodesic conic subdivision curves on surfaces J. Estrada Sarlabous V. Hern´andez Mederos N. L Matem´atica UFAL Maceio, Brazil Email: dimas@mat.ufal.br Fig. 1. Geodesic conic subdivision curves is inspired in the concept of geodesic B´ezier curves. Starting with a geodesic control polygon with vertices

287

HOW MUCH INFLUENCE DOES CONSTRUCTION HAVE ON CURVED STEEL  

E-Print Network [OSTI]

HOW MUCH INFLUENCE DOES CONSTRUCTION HAVE ON CURVED STEEL BRIDGES? RESULTS FROM EXPERIMENTAL UNIVERSITY IBC-00-58 Keywords: curved, steel, girder, bridge, construction, erection, fabrication, testing and analytical research program to study curved steel bridge behavior. The program centered on testing a series

288

COMPUTER GENERATION OF TYPE CURVES SUBMITIED TO THE DEPARTMENTOF PETROLEUMENGINEERING  

E-Print Network [OSTI]

COMPUTER GENERATION OF TYPE CURVES A REPORT SUBMITIED TO THE DEPARTMENTOF PETROLEUMENGINEERING data. This paper presents some previously published type curves and the computer programs that were between two parallel sealing faults. The governing equations for these curves are derived. The computer

Stanford University

289

Conservation Screening Curves to Compare Efficiency Investments to Power Plants  

E-Print Network [OSTI]

curve approach supplements with load shape information the data contained in a supply curve of conservedLBL-27286 Conservation Screening Curves to Compare Efficiency Investments to Power Plants Jonathan to Compare Efficiency Investments to Power Plants Jonathan Koomey, Arthur H. Rosenfeld, and Ashok Gadgil

290

Patterns and coincidences in the light curves of active galaxies  

Science Journals Connector (OSTI)

......Patterns and coincidences in the light curves of active galaxies Roberto...coincident patterns in the optical light curves of NGC 4151 and 5548...are due to a Poissonian (,Christmas-tree') type of process...Patterns in the light curves ofactive galaxies 325......

Roberto Cid Fernandes; Jr; Roberto Terlevich; Itziar Aretxaga

1997-08-01T23:59:59.000Z

291

The Severi problem for rational curves on del Pezzo surfaces  

E-Print Network [OSTI]

Let X be a smooth projective surface and choose a curve C on X. Let VC be the set of all irreducible divisors on X linearly equivalent to C whose normalization is a rational curve. The Severi problem for rational curves ...

Testa, Damiano

2005-01-01T23:59:59.000Z

292

Parameterization and Applications of Catmull-Rom Curves  

E-Print Network [OSTI]

Parameterization and Applications of Catmull-Rom Curves Cem Yuksel, Scott Schaefer, John Keyser 3112 Texas A&M University College Station, TX 77843-3112 Abstract The behavior of Catmull-Rom curves ambiguous. In this paper we prove that, for cubic Catmull-Rom curves, centripetal parameterization

Keyser, John

293

Oil production models with normal rate curves Dudley Stark  

E-Print Network [OSTI]

Oil production models with normal rate curves Dudley Stark School of Mathematical Sciences Queen;Abstract The normal curve has been used to fit the rate of both world and U.S.A. oil production. In this paper we give the first theoretical basis for these curve fittings. It is well known that oil field

Stark, Dudley

294

Third report on the Oak Ridge National Laboratory Biological Monitoring and Abatement Program for White Oak Creek Watershed and the Clinch River  

SciTech Connect (OSTI)

As a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1985, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC); selected tributaries of WOC, including Fifth Creek, First Creek, Melton Branch, and Northwest Tributary; and the Clinch River. The BMAP currently consists of six major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs at ORNL. These are (1) toxicity monitoring, (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota, (3) biological indicator studies, (4) instream ecological monitoring, (5) assessment of contaminants in the terrestrial environment, and (6) radioecology of WOC and White Oak Lake (WOL). The investigation of contaminant transport, distribution, and fate in the WOC embayment-Clinch River-Watts Bar Reservoir system was originally a task of the BMAP but, in 1988, was incorporated into the Resource Conservation and Recovery Act Facility Investigation for the Clinch River, a separate study to assess offsite contamination from all three Department of Energy facilities in Oak Ridge.

Loar, J.M. [ed.] [ed.; Adams, S.M.; Bailey, R.D. [and others] [and others

1994-03-01T23:59:59.000Z

295

Low Cost Radio Telescope  

Science Journals Connector (OSTI)

A radio interferometer has been constructed at Haverford College as an aid to learning the fundamentals of radio astronomy. Its cost both in cash outlay and in construction time make it a feasible year-long project for an undergraduate. Its simplicity does not prevent it from being a useful instrument for instruction at the college or high-school level; among its capabilities are the measurement of the positions of at least four of the strongest discrete cosmic-noisesources and the diameter of the radio sun.

Joseph H. Taylor Jr.

1964-01-01T23:59:59.000Z

296

Wind Integration Cost and Cost-Causation: Preprint  

SciTech Connect (OSTI)

The question of wind integration cost has received much attention in the past several years. The methodological challenges to calculating integration costs are discussed in this paper. There are other sources of integration cost unrelated to wind energy. A performance-based approach would be technology neutral, and would provide price signals for all technology types. However, it is difficult to correctly formulate such an approach. Determining what is and is not an integration cost is challenging. Another problem is the allocation of system costs to one source. Because of significant nonlinearities, this can prove to be impossible to determine in an accurate and objective way.

Milligan, M.; Kirby, B.; Holttinen, H.; Kiviluoma, J.; Estanqueiro, A.; Martin-Martinez, S.; Gomez-Lazaro, E.; Peneda, I.; Smith, C.

2013-10-01T23:59:59.000Z

297

Reducing LED Costs Through Innovation  

Broader source: Energy.gov [DOE]

A Wisconsin-based company is developing an innovative way to reduce manufacturing costs of light-emitting diodes (LEDs).

298

Cost Effectiveness NW Energy Coalition  

E-Print Network [OSTI]

1 Action 8 Cost Effectiveness Manual Kim Drury NW Energy Coalition Context · Inconsistent understanding of cost effectiveness contributed to under performing conservation E.g: individual measures vs at end of 2009 #12;2 The thinking was . . . That a Cost Effectiveness Guide could: · Increase regionally

299

The cost of a bodyguard  

Science Journals Connector (OSTI)

...research-article Animal behaviour 1001 60 70 14 The cost of a bodyguard Fanny Maure 1 2 * Jacques...benefits of host manipulation and their costs to fitness-related traits, such as longevity...study provides the first evidence of a cost required for manipulating host behaviour...

2011-01-01T23:59:59.000Z

300

Check Estimates and Independent Costs  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Check estimates and independent cost estimates (ICEs) are tools that can be used to validate a cost estimate. Estimate validation entails an objective review of the estimate to ensure that estimate criteria and requirements have been met and well documented, defensible estimate has been developed. This chapter describes check estimates and their procedures and various types of independent cost estimates.

1997-03-28T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

An analysis of the cost-effectiveness of energy efficiency measures and factors affecting their implementation: a case study of Thai sugar industry  

Science Journals Connector (OSTI)

We use bottom-up conservation supply curves (CSC) to analyze the cost-effectiveness of various energy efficiency measures for the Thai sugar industry. ... study was conducted in two parts. First, energy efficienc...

Sumate Sathitbun-anan; Bundit Fungtammasan; Mirko Barz

2014-07-01T23:59:59.000Z

302

Applying electrical utility least-cost approach to transportation planning  

SciTech Connect (OSTI)

Members of the energy and environmental communities believe that parallels exist between electrical utility least-cost planning and transportation planning. In particular, the Washington State Energy Strategy Committee believes that an integrated and comprehensive transportation planning process should be developed to fairly evaluate the costs of both demand-side and supply-side transportation options, establish competition between different travel modes, and select the mix of options designed to meet system goals at the lowest cost to society. Comparisons between travel modes are also required under the Intermodal Surface Transportation Efficiency Act (ISTEA). ISTEA calls for the development of procedures to compare demand management against infrastructure investment solutions and requires the consideration of efficiency, socioeconomic and environmental factors in the evaluation process. Several of the techniques and approaches used in energy least-cost planning and utility peak demand management can be incorporated into a least-cost transportation planning methodology. The concepts of avoided plants, expressing avoidable costs in levelized nominal dollars to compare projects with different on-line dates and service lives, the supply curve, and the resource stack can be directly adapted from the energy sector.

McCoy, G.A.; Growdon, K.; Lagerberg, B.

1994-09-01T23:59:59.000Z

303

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

304

Curved Spacetimes and Curved Graphene: a status report of the Weyl-symmetry approach  

E-Print Network [OSTI]

This is a status report about the ongoing work on the realization of quantum field theory on curved graphene spacetimes that uses Weyl symmetry. The programme is actively pursued from many different perspectives. Here we point to what has been done, and to what needs to be done.

Iorio, Alfredo

2014-01-01T23:59:59.000Z

305

Curved Spacetimes and Curved Graphene: a status report of the Weyl-symmetry approach  

E-Print Network [OSTI]

This is a status report about the ongoing work on the realization of quantum field theory on curved graphene spacetimes that uses Weyl symmetry. The programme is actively pursued from many different perspectives. Here we point to what has been done, and to what needs to be done.

Alfredo Iorio

2014-12-15T23:59:59.000Z

306

COST SHARING Cost sharing is the portion of total project costs of a sponsored agreement that is not bourn by  

E-Print Network [OSTI]

1 COST SHARING Cost sharing is the portion of total project costs of a sponsored agreement. There are primarily three types of cost sharing that may occur on sponsored projects: Mandatory cost sharing. For example, the National Science Foundation requires mandatory cost sharing for some of its projects. COST

Cui, Yan

307

17.2 - Cost Participation  

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

17.2 (June 2004) 17.2 (June 2004) 1 Cost Participation [Reference: FAR 35.003(b), DEAR 917.70] Overview This section discusses DOE treatment of cost participation by organizations performing research, development, and demonstration projects under DOE prime contracts. This section does not cover efforts and projects performed for DOE by other Federal agencies. Background Cost participation is a generic term denoting any situation where the Government does not fully reimburse the contractor for all allowable costs necessary to accomplish the project or effort under the contract. The term includes, but is not limited to: * Cost Sharing * Cost Matching * Cost Limitation, which may be direct or indirect * Participation in-kind

308

Heliostat cost-analysis tool  

SciTech Connect (OSTI)

Estimated production costs of solar energy systems serve as guides for future component development and as measures of the potential economic viability of the technologies. The analysis of heliostat costs is particularly important since the heliostat field is the largest cost component of a solar central receiver plant. A heliostat cost analysis tool (HELCAT) that processes manufacturing, transportation, and installation cost data has been developed to provide a consistent structure for cost analyses. HELCAT calculates a representative product price based on direct input data (e.g. direct materials, direct labor, capital requirements) and various economic, financial, and accounting assumptions. The characteristics of this tool and its initial application in the evaluation of second generation heliostat cost estimates are discussed. A set of nominal economic and financial parameters is also suggested.

Brandt, L.D.; Chang, R.E.

1981-10-01T23:59:59.000Z

309

Updated U.S. Geothermal Supply Curve  

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

CP-6A2-47458 CP-6A2-47458 February 2010 Updated U.S. Geothermal Supply Curve Chad Augustine and Katherine R. Young National Renewable Energy Laboratory Arlene Anderson U.S. Department of Energy Presented at Stanford Geothermal Workshop Stanford, California February 1, 2010 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (ASE), a contractor of the US Government under Contract No. DE-AC36-08-GO28308. Accordingly, the US Government and ASE retain a nonexclusive royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for US Government purposes. This report was prepared as an account of work sponsored by an agency of the United States government.

310

Quantum fields on closed timelike curves  

SciTech Connect (OSTI)

Recently, there has been much interest in the evolution of quantum particles on closed timelike curves (CTCs). However, such models typically assume pointlike particles with only two degrees of freedom; a very questionable assumption given the relativistic setting of the problem. We show that it is possible to generalize the Deutsch model of CTCs to fields using the equivalent circuit formalism. We give examples for coherent, squeezed, and single-photon states interacting with the CTC via a beamsplitter. The model is then generalized further to account for the smooth transition to normal quantum mechanics as the CTC becomes much smaller than the size of the modes interacting on it. In this limit, we find that the system behaves like a standard quantum-mechanical feedback loop.

Pienaar, J. L.; Myers, C. R.; Ralph, T. C. [School of Mathematics and Physics, The University of Queensland, Brisbane 4072, Queensland (Australia)

2011-12-15T23:59:59.000Z

311

Hyperbolic monopoles, JNR data and spectral curves  

E-Print Network [OSTI]

A large class of explicit hyperbolic monopole solutions can be obtained from JNR instanton data, if the curvature of hyperbolic space is suitably tuned. Here we provide explicit formulae for both the monopole spectral curve and its rational map in terms of JNR data. Examples with platonic symmetry are presented, together with some one-parameter families with cyclic and dihedral symmetries. These families include hyperbolic analogues of geodesics that describe symmetric monopole scatterings in Euclidean space and we illustrate the results with energy density isosurfaces. There is a metric on the moduli space of hyperbolic monopoles, defined using the abelian connection on the boundary of hyperbolic space, and we provide a simple integral formula for this metric on the space of JNR data.

Stefano Bolognesi; Alex Cockburn; Paul Sutcliffe

2014-04-07T23:59:59.000Z

312

Energy Sources and Light Curves of Macronovae  

E-Print Network [OSTI]

A macronova (kilonova) was discovered with short gamma-ray burst, GRB 130603B, which is widely believed to be powered by the radioactivity of $r$-process elements synthesized in the ejecta of a neutron star binary merger. As an alternative, we propose that macronovae are energized by the central engine, i.e., a black hole or neutron star, and the injected energy is emitted after the adiabatic expansion of ejecta. This engine model is motivated by extended emission of short GRBs. In order to compare the theoretical models with observations, we analytically formulate the light curves of macronovae. The engine model allows a wider parameter range, especially smaller ejecta mass, and better fit to observations than the $r$-process model. Future observations of electromagnetic counterparts of gravitational waves should distinguish energy sources and constrain the activity of central engine and $r$-process nucleosynthesis.

Kisaka, Shota; Takami, Hajime

2014-01-01T23:59:59.000Z

313

Determination of flash point and cetane index in diesel using distillation curves and multivariate calibration  

Science Journals Connector (OSTI)

Partial least squares regression (PLS) was used to predict flash point and cetane index of diesel using distillation curves (ASTM-D86). The low RMSEP values obtained, compared with other chemometric models based on spectrometric methods described in literature, and high correlation coefficients between reference and predicted values showed that PLS was efficient to determine flash point and cetane index. The model built contains diesel samples of different compositions, thus revealing the variety of fuel in the Brazilian market. Furthermore, the proposed method has two advantages: low cost and easy implementation, as it applies the results of a routine test to evaluate the quality of diesel.

Helga G. Aleme; Paulo J.S. Barbeira

2012-01-01T23:59:59.000Z

314

Automatic synthesis of quantum circuits for point addition on ordinary binary elliptic curves  

E-Print Network [OSTI]

Implementing the group arithmetic is a cost-critical task when designing quantum circuits for Shor's algorithm to solve the discrete logarithm problem. We introduce a tool for the automatic generation of addition circuits for ordinary binary elliptic curves, a prominent platform group for digital signatures. Our Python software generates circuit descriptions that, without increasing the number of qubits or T-depth, involve less than 39% of the number of T-gates in the best previous construction. The software also optimizes the (CNOT) depth for GF(2)-linear operations by means of suitable graph colorings.

Parshuram Budhathoki; Rainer Steinwandt

2014-01-10T23:59:59.000Z

315

Parameterization and applications of CatmullRom curves  

Science Journals Connector (OSTI)

The behavior of CatmullRom curves heavily depends on the choice of parameter values at the control points. We analyze a class of parameterizations ranging from uniform to chordal parameterization and show that, within this class, curves with centripetal parameterization contain properties that no other curves in this family possess. Researchers have previously indicated that centripetal parameterization produces visually favorable curves compared to uniform and chordal parameterizations. However, the mathematical reasons behind this behavior have been ambiguous. In this paper we prove that, for cubic CatmullRom curves, centripetal parameterization is the only parameterization in this family that guarantees that the curves do not form cusps or self-intersections within curve segments. Furthermore, we provide a formulation that bounds the distance of the curve to the control polygon and explain how globally intersection-free CatmullRom curves can be generated using these properties. Finally, we discuss two example applications of CatmullRom curves and show how the choice of parameterization makes a significant difference in each of these applications.

Cem Yuksel; Scott Schaefer; John Keyser

2011-01-01T23:59:59.000Z

316

Visual comparison of software cost estimation models by regression error characteristic analysis  

Science Journals Connector (OSTI)

The well-balanced management of a software project is a critical task accomplished at the early stages of the development process. Due to this requirement, a wide variety of prediction methods has been introduced in order to identify the best strategy ... Keywords: Estimation by analogy, Regression analysis, Regression error characteristic curves, Software cost estimation

Nikolaos Mittas; Lefteris Angelis

2010-04-01T23:59:59.000Z

317

LIFE CYCLE COST HANDBOOK Guidance for Life Cycle Cost Estimation...  

Office of Environmental Management (EM)

of the parts of a cost estimate (those elements not truly independent of each other in terms of their accuracy and expected values), consider evaluating certain elements as...

318

Volatility of Mixtures of JP-8 with Biomass Derived Hydroprocessed Renewable Jet Fuels by the Composition Explicit Distillation Curve Method  

Science Journals Connector (OSTI)

Volatility of Mixtures of JP-8 with Biomass Derived Hydroprocessed Renewable Jet Fuels by the Composition Explicit Distillation Curve Method ... Energy Fuels, 2012, 26 (3), ... There are many reasons for this, the most important of which are guarding against potential supply disruptions, overcoming the dependence on foreign sources of petroleum, overcoming the vulnerability of large centralized refineries (to both weather events and terrorist acts), and mitigation of the rising costs of current fuel streams. ...

Jean Van Buren; Kathryn Abel; Tara M. Lovestead; Thomas J. Bruno

2012-02-28T23:59:59.000Z

319

Year Average Transportation Cost of Coal  

Gasoline and Diesel Fuel Update (EIA)

delivered costs of coal, by year and primary transport mode Year Average Transportation Cost of Coal (Dollars per Ton) Average Delivered Cost of Coal (Dollars per Ton)...

320

Project Cost Profile Spreadsheet | Department of Energy  

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

Project Cost Profile Spreadsheet Project Cost Profile Spreadsheet Project Cost Profile Spreadsheet.xlsx More Documents & Publications Statement of Work (SOW) Template (Combined...

Note: This page contains sample records for the topic "abatement cost curves" 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

EGov PMA Scorecard Cost, Schedule & Performance Standard...  

Energy Savers [EERE]

EGov PMA Scorecard Cost, Schedule & Performance Standard.tif EGov PMA Scorecard Cost, Schedule & Performance Standard.tif EGov PMA Scorecard Cost, Schedule &...

322

Hydrogen Threshold Cost Calculation | Department of Energy  

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

Hydrogen Threshold Cost Calculation Hydrogen Threshold Cost Calculation DOE Hydrogen Program Record number11007, Hydrogen Threshold Cost Calculation, documents the methodology and...

323

High Energy Cost Grants | Department of Energy  

Energy Savers [EERE]

High Energy Cost Grants High Energy Cost Grants The High Energy Cost Grant Program provides financial assistance for the improvement of energy generation, transmission, and...

324

An Examination of Avoided Costs in Utah  

E-Print Network [OSTI]

Subject An Examination of Avoided Costs in Utah Date Januarystate by seeking changes to the avoided cost tariff paid tomethod of calculating avoided costs that has been officially

Bolinger, Mark; Wiser, Ryan

2005-01-01T23:59:59.000Z

325

CO2 abatement by co-firing of natural gas and biomass-derived gas in a gas turbine  

Science Journals Connector (OSTI)

In this work, a possible way for partial CO2 emissions reduction from gas turbine exhausts by co-firing with biomass is investigated. The basic principle is the recirculation of a fraction of the exhausts (still rich in oxygen) to a gasifier, in order to produce syngas to mix with natural gas fuel. As biomass is a CO2 neutral fuel, the fraction of replaced natural gas is a measure of CO2 removal potential of the powerplant. The investigated solution considers the conversion of solid fuel to a gaseous fuel into an atmospheric gasifier, which is blown with a recirculated fraction of hot gas turbine exhausts, typically still rich in air. In this way, the heat content of the exhausts may be exploited to partially sustain the gasification section. The produced syngas, after the tar removal into the high temperature cracker, is thus sent to the cooling section, consisting of three main components: (I) gas turbine recuperator, (II) heat recovery steam generator and (III) condensing heat exchanger to cool down the syngas close to the environmental temperature before the subsequent recompression and mixing with natural gas fuel into the combustion chamber. The water stream produced within the condensing heat exchanger upstream the syngas compression is vaporised and sent back to the gasifier. If very limited modification to the existing gas turbine has to be applied in order to keep the additional costs limited, only a relatively reduced fraction of the low calorific value syngas may be mixed with natural gas. The analysis at different levels of co-firing has shown that no appreciable redesign has to be applied to the target GE5 machine up to 2530% (heat rate based) renewable fraction. With an accurate heat recovery from the cooling/cleaning system of the syngas, the same levels of efficiency of the original machine have been achieved, in spite of the relatively large power consumption of the syngas recompression. Very interesting results have been obtained within the 1030% range of biomass co-firing, with CO2 removal levels between 30% and 50% with reference to the values of the base GE5 gas turbine powerplant. The economic analysis has shown that, in spite of the high investment required for the syngas fuel production chain (gasifier, coolers, cleaners and fuel compressor), approximately at the same level of gas turbine itself, there is an interesting attractiveness due to the possibility of selling high-value green certificates and CO2 allowances, which reduce the payback time to 24 years. The uncertainty on the calculated economic parameters are greatly influenced by the uncertainty on actual biomass availability and yearly working time of powerplant, whereas off design operation, which affects mainly the uncertainty of compressor and turbine efficiency, is mainly reflected on the uncertainty of electric power output and efficiency.

Daniele Fiaschi; Riccardo Carta

2007-01-01T23:59:59.000Z

326

D-Branes in Curved Space  

SciTech Connect (OSTI)

This thesis is a study of D-branes in string compactifications. In this context, D-branes are relevant as an important component of the nonperturbative spectrum, as an incisive probe of these backgrounds, and as a natural stringy tool for localizing gauge interactions. In the first part of the thesis, we discuss half-BPS D-branes in compactifications of type II string theory on Calabi-Yau threefolds. The results we describe for these objects are pertinent both in their role as stringy brane-worlds, and in their role as solitonic objects. In particular, we determine couplings of these branes to the moduli determining the closed-string geometry, both perturbatively and non-perturbatively in the worldsheet expansion. We provide a local model for transitions in moduli space where the BPS spectrum jumps, and discuss the extension of mirror symmetry between Calabi-Yau manifolds to the case when D-branes are present. The next section is an interlude which provides some applications of D-branes to other curved backgrounds of string theory. In particular, we discuss a surprising phenomenon in which fundamental strings moving through background Ramond-Ramond fields dissolve into large spherical D3-branes. This mechanism is used to explain a previously-mysterious fact discovered via the AdS-CFT correspondence. Next, we make a connection between type IIA string vacua of the type discussed in the first section and M-theory compactifications on manifolds of G{sub 2} holonomy. Finally we discuss constructions of string vacua which do not have large radius limits. In the final part of the thesis, we develop techniques for studying the worldsheets of open strings ending on the curved D-branes studied in the first section. More precisely, we formulate a large class of massive two-dimensional gauge theories coupled to boundary matter, which flow in the infrared to the relevant boundary conformal field theories. Along with many other applications, these techniques are used to describe world-volume theories of point-like D-probes of various Calabi-Yau threefolds.

McGreevy, John Austen; /Stanford U., Phys. Dept.

2005-07-06T23:59:59.000Z

327

Download Data | Transparent Cost Database  

Open Energy Info (EERE)

in the database does not represent approval of the estimates by DOE or NREL. Levelized cost calculations DO NOT represent real world market conditions. The calculation uses a...

328

Turfgrass: Maintenance Costs in Texas.  

E-Print Network [OSTI]

LAW FOR VARIOUS M-AINTENANCE ITEMS BASED ON O\\!'\\'S. ERSHIP AND TYPE OF GRASS WITHIN EACH REGION Maintenance items TY PC Percent Lot size, Region of oz;r- of lawns square Com~osty Fertilizer Chemicals Water Average grass in region feet cost cost... LAW FOR VARIOUS M-AINTENANCE ITEMS BASED ON O\\!'\\'S. ERSHIP AND TYPE OF GRASS WITHIN EACH REGION Maintenance items TY PC Percent Lot size, Region of oz;r- of lawns square Com~osty Fertilizer Chemicals Water Average grass in region feet cost cost...

Holt, Ethan C.; Allen, W. Wayne; Ferguson, Marvin H.

1964-01-01T23:59:59.000Z

329

Reviewing electricity generation cost assessments.  

E-Print Network [OSTI]

?? Studies assessing the electricity generation cost of various power generating technologies are becoming increasingly common and references to such studies can often be heard (more)

Larsson, Simon

2012-01-01T23:59:59.000Z

330

Building Life Cycle Cost Programs  

Broader source: Energy.gov [DOE]

The National Institute of Standards and Technology (NIST) developed the Building Life Cycle Cost (BLCC) Program to provide computational support for the analysis of capital investments in buildings.

331

Lower Cost Carbon Fiber Precursors  

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

performing fiber. (600-750 KSI) Barriers: Addresses the need for higher performance low cost fiber for hydrogen storage tanks and energy management structures of automobiles....

332

Surface Patch Reconstruction via Curve Sampling Yan-Bin Jia  

E-Print Network [OSTI]

, a mouse, and a teapot to bigger ones such as a chair, a bike, and a car. The differentiability of a curved

Jia, Yan-Bin

333

Audit Costs for the 1986 Texas Energy Cost Containment Program  

E-Print Network [OSTI]

Direct program costs for detailed audits of 13.5 million square feet of institutional building space in the 1986 Texas Energy Cost Containment Program were $0.047/SF. The building area was 63 percent simple (offices, schools, and universities...

Heffington, W. M.; Lum, S. K.; Bauer, V. A.; Turner, W. D.

1987-01-01T23:59:59.000Z

334

Aerodynamics of a rigid curved kite wing  

E-Print Network [OSTI]

A preliminary numerical study on the aerodynamics of a kite wing for high altitude wind power generators is proposed. Tethered kites are a key element of an innovative wind energy technology, which aims to capture energy from the wind at higher altitudes than conventional wind towers. We present the results obtained from three-dimensional finite volume numerical simulations of the steady air flow past a three-dimensional curved rectangular kite wing (aspect ratio equal to 3.2, Reynolds number equal to 3x10^6). Two angles of incidence -- a standard incidence for the flight of a tethered airfoil (6{\\deg}) and an incidence close to the stall (18{\\deg}) -- were considered. The simulations were performed by solving the Reynolds Averaged Navier-Stokes flow model using the industrial STAR-CCM+ code. The overall aerodynamic characteristics of the kite wing were determined and compared to the aerodynamic characteristics of the flat rectangular non twisted wing with an identical aspect ratio and section (Clark Y profil...

Maneia, Gianmauro; Tordella, Daniela; Iovieno, Michele

2013-01-01T23:59:59.000Z

335

Calibration curves for some standard Gap Tests  

SciTech Connect (OSTI)

The relative shock sensitivities of explosive compositions are commonly assessed using a family of experiments that can be described by the generic term ''Gap Test.'' Gap tests include a donor charge, a test sample, and a spacer, or gap, between two explosives charges. The donor charge, gap material, and test dimensions are held constant within each different version of the gap test. The thickness of the gap is then varied to find the value at which 50% of the test samples will detonate. The gap tests measure the ease with a high-order detonation can be established in the test explosive, or the ''detonability,'' of the explosive. Test results are best reported in terms of the gap thickness at the 50% point. It is also useful to define the shock pressure transmitted into the test sample at the detonation threshold. This requires calibrating the gap test in terms of shock pressure in the gap as a function of the gap thickness. It also requires a knowledge of the shock Hugoniot of the sample explosive. We used the 2DE reactive hydrodynamic code with Forest Fire burn rates for the donor explosives to calculate calibration curves for several gap tests. The model calculations give pressure and particle velocity on the centerline of the experimental set-up and provide information about the curvature and pulse width of the shock wave. 10 refs., 1 fig.

Bowman, A.L.; Sommer, S.C.

1989-01-01T23:59:59.000Z

336

Galaxy rotation curves in de Sitter space  

E-Print Network [OSTI]

The observed positive cosmological constant $\\Lambda$ and Hubble constant $H_0$ introduce a background of de Sitter gravitons of mass $m_0=\\sqrt{\\Lambda}\\hbar/c$ at a non-relativistic temperature $k_BT_{dS}=a_{H}\\hbar/\\pi c$, $a_H=H_0c$, where $\\hbar$ denotes the Planck constant and $c$ the velocity of light. In this cosmology, gravitational interactions are parameterized by the inverse temperature $\\beta=T_{dS}/T$ of the vacuum. The high and low $\\beta$ limits produce an acceleration $a\\simeq\\sqrt{a_Na_0}$, $a_0=2a_{H}/(1+\\beta_{dS})\\simeq 1.37\\times 10^{-8}$ cm s$^{-2}$, observed in observed galaxy rotation curves and, respectively, Newton's law. Gravitation may be anomalously weak in a transition about $2.17\\, {M_{11}^{1/2}} \\, \\mbox{kpc}$ around a galaxy of $M=M_{11}10^{11}M_\\odot$.

Maurice H. P. M. van Putten

2014-11-10T23:59:59.000Z

337

Ghost condensate model of flat rotation curves  

E-Print Network [OSTI]

An effective action of ghost condensate with higher derivatives creates a source of gravity and mimics a dark matter in spiral galaxies. We present a spherically symmetric static solution of Einstein--Hilbert equations with the ghost condensate at large distances, where flat rotation curves are reproduced in leading order over small ratio of two energy scales characterizing constant temporal and spatial derivatives of ghost field: $\\mu_*^2$ and $\\mu_\\star^2$, respectively, with a hierarchy $\\mu_\\star\\ll \\mu_*$. We assume that a mechanism of hierarchy is provided by a global monopole in the center of galaxy. An estimate based on the solution and observed velocities of rotations in the asymptotic region of flatness, gives $\\mu_*\\sim 10^{19}$ GeV and the monopole scale in a GUT range $\\mu_\\star\\sim 10^{16}$ GeV, while a velocity of rotation $v_0$ is determined by the ratio: $ \\sqrt{2} v_0^2= \\mu_\\star^2/\\mu_*^2$. A critical acceleration is introduced and naturally evaluated of the order of Hubble rate, that represents the Milgrom's acceleration.

V. V. Kiselev

2005-07-29T23:59:59.000Z

338

Costs of Storing and Transporting Hydrogen  

Broader source: Energy.gov [DOE]

An analysis was performed to estimate the costs associated with storing and transporting hydrogen. These costs can be added to a hydrogen production cost to determine the total delivered cost of hydrogen.

339

Measuring Abatement Potentials When Multiple Change is Present: The Case of Greenhouse Gas Mitigation in U.S. Agriculture and Forestry  

E-Print Network [OSTI]

source of low-cost alternatives for greenhouse gas emission mitigation during the next few decades (Mc can also offset greenhouse gas (GHG) emissions by increasing production of energy crops, which can cost of individual strategies. Third, efforts to lower net emissions of a particular greenhouse gas can

McCarl, Bruce A.

340

Use of Cost Estimating Relationships  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Cost Estimating Relationships (CERs) are an important tool in an estimator's kit, and in many cases, they are the only tool. Thus, it is important to understand their limitations and characteristics. This chapter discusses considerations of which the estimator must be aware so the Cost Estimating Relationships can be properly used.

1997-03-28T23:59:59.000Z

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


341

Electric power substation capital costs  

SciTech Connect (OSTI)

The displacement or deferral of substation equipment is a key benefit associated with several technologies that are being developed with the support of the US Department of Energy`s Office of Utility Technologies. This could occur, for example, as a result of installing a distributed generating resource within an electricity distribution system. The objective of this study was to develop a model for preparing preliminary estimates of substation capital costs based on rudimentary conceptual design information. The model is intended to be used by energy systems analysts who need ``ballpark`` substation cost estimates to help establish the value of advanced utility technologies that result in the deferral or displacement of substation equipment. This cost-estimating model requires only minimal inputs. More detailed cost-estimating approaches are recommended when more detailed design information is available. The model was developed by collecting and evaluating approximately 20 sets of substation design and cost data from about 10 US sources, including federal power marketing agencies and private and public electric utilities. The model is principally based on data provided by one of these sources. Estimates prepared with the model were compared with estimated and actual costs for the data sets received from the other utilities. In general, good agreement (for conceptual level estimating) was found between estimates prepared with the cost-estimating model and those prepared by the individual utilities. Thus, the model was judged to be adequate for making preliminary estimates of typical substation costs for US utilities.

Dagle, J.E.; Brown, D.R.

1997-12-01T23:59:59.000Z

342

The future costs of energy  

Science Journals Connector (OSTI)

...2002 GDP per capita: Argentina...15 000 in GDP per capita, then a...afford higher energy cost? Or, should we demand OPEC countries...15 000 in GDP per capita, then a...afford higher energy cost? Or, should we demand OPEC countries...

Matthew R. Simmons

343

Hay Harvesting Costs $$$$$ in Texas.  

E-Print Network [OSTI]

.............. .. ................. 6 LOOSE HAY STACKING ................................... 7 Tractor-Mounted (Front-End Loader) Hay Stacking Equipment .......... .... ............. 8 Fixed Costs ............................................................ 8 Operating Costs..., there is no economic advantage to At least two tractors are usually needed for baling. Most livestock producers who use custom balers will probably have to buy another tractor. This machine may be used for other operations, but the equivalent of one full...

Long, James T.; Taylor, Wayne D.

1972-01-01T23:59:59.000Z

344

Ranking cost effective energy conservation measures for heating in Hellenic residential buildings  

Science Journals Connector (OSTI)

Abstract Residential buildings comprise the biggest segment of the European building stock and they are responsible for the majority of the building's sector energy consumption and CO2 emissions. This paper documents the potential benefits and sets the priorities of individual energy conservation measures (ECMs) to reduce heating energy consumption in Hellenic residential buildings, including space heating and domestic hot water production. The analysis is facilitated by using the available Hellenic typology for residential buildings that consists of 24 typical buildings, derived after a classification in three construction periods, two building sizes and four climate zones. The focus is mainly on the implementation of \\{ECMs\\} that have low first-cost investment and short payback period. In order to prioritize \\{ECMs\\} that would be most attractive to building owners, two ranking criteria are used, namely primary heating energy savings and payback period. Finally, the preliminary results are used to provide an insight on the potential abatement of CO2 emissions for the national residential building stock.

K.G. Droutsa; S. Kontoyiannidis; E.G. Dascalaki; C.A. Balaras

2014-01-01T23:59:59.000Z

345

Cost Principles Policy Responsible Office: Cost Analysis Effective Date: November 1, 2013  

E-Print Network [OSTI]

Cost Principles Policy Responsible Office: Cost Analysis Effective Date: November 1, 2013 Last-21, Cost Principles for Educational Institutions and the Cost Accounting Standards Board (CASB)) identify cost accounting policies that must be followed to receive federal awards. These regulations

Jawitz, James W.

346

Growth factor parametrization in curved space  

SciTech Connect (OSTI)

The growth rate of matter perturbation and the expansion rate of the Universe can be used to distinguish modified gravity and dark energy models in explaining cosmic acceleration. We explore here the inclusion of spatial curvature into the growth factor. We expand previous results using the approximation {omega}{sub m}{sup {gamma}} and then suggest a new form, f{sub a}={omega}{sub m}{sup {gamma}}+({gamma}-4/7){omega}{sub k}, as an approximation for the growth factor when the curvature {omega}{sub k} is not negligible, and where the growth index {gamma} is usually model dependent. The expression recovers the standard results for the curved and flat {lambda}CDM and Dvali-Gabadadze-Porrati models. Using the best fit values of {omega}{sub m0} and {omega}{sub k0} to the expansion/distance measurements from Type Ia SNe, baryon acoustic oscillation, WMAP5, and H(z) data, we fit the growth index parameter to current growth factor data and obtain {gamma}{sub {lambda}}({omega}{sub k}{ne}0)=0.65{sub -0.15}{sup +0.17} and {gamma}{sub DGP}({omega}{sub k}{ne}0)=0.53{sub -0.12}{sup +0.14}. For the {lambda}CDM model, the 1-{sigma} observational bounds are found consistent with theoretical value, unlike the case for the Dvali-Gabadadze-Porrati model. We also find that the current data we used is not enough to put significant constraints when the 3 parameters in f{sub a} are fit simultaneously. Importantly, we find that, in the presence of curvature, the analytical expression proposed for f{sub a} provides a better fit to the growth factor than other forms and should be useful for future high precision missions and studies.

Gong Yungui; Ishak, Mustapha; Wang Anzhong [College of Mathematics and Physics, Chongqing University of Posts and Telecommunications, Chongqing 400065 (China) and Kavli Institute for Theoretical Physics China, CAS, Beijing 100190 (China); Department of Physics, University of Texas at Dallas, Richardson, Texas 75083 (United States); CASPER, Physics Department, Baylor University, Waco, Texas 76798 (United States)

2009-07-15T23:59:59.000Z

347

Entanglement cost of generalised measurements  

E-Print Network [OSTI]

Bipartite entanglement is one of the fundamental quantifiable resources of quantum information theory. We propose a new application of this resource to the theory of quantum measurements. According to Naimark's theorem any rank 1 generalised measurement (POVM) M may be represented as a von Neumann measurement in an extended (tensor product) space of the system plus ancilla. By considering a suitable average of the entanglements of these measurement directions and minimising over all Naimark extensions, we define a notion of entanglement cost E_min(M) of M. We give a constructive means of characterising all Naimark extensions of a given POVM. We identify various classes of POVMs with zero and non-zero cost and explicitly characterise all POVMs in 2 dimensions having zero cost. We prove a constant upper bound on the entanglement cost of any POVM in any dimension. Hence the asymptotic entanglement cost (i.e. the large n limit of the cost of n applications of M, divided by n) is zero for all POVMs. The trine measurement is defined by three rank 1 elements, with directions symmetrically placed around a great circle on the Bloch sphere. We give an analytic expression for its entanglement cost. Defining a normalised cost of any d-dimensional POVM by E_min(M)/log(d), we show (using a combination of analytic and numerical techniques) that the trine measurement is more costly than any other POVM with d>2, or with d=2 and ancilla dimension 2. This strongly suggests that the trine measurement is the most costly of all POVMs.

Richard Jozsa; Masato Koashi; Noah Linden; Sandu Popescu; Stuart Presnell; Dan Shepherd; Andreas Winter

2003-03-27T23:59:59.000Z

348

Towards quantum-resistant cryptosystems from supersingular elliptic curve isogenies  

Science Journals Connector (OSTI)

We present new candidates for quantum-resistant public-key cryptosystems based on the conjectured difficulty of finding isogenies between supersingular elliptic curves. The main technical idea in our scheme is that we transmit the images of torsion bases ... Keywords: elliptic curves, isogenies, quantum-resistant public-key cryptosystems

David Jao; Luca De Feo

2011-11-01T23:59:59.000Z

349

NON-CLOSED CURVES IN Rn WITH FINITE TOTAL FIRST  

E-Print Network [OSTI]

], and Kondo and Tanaka [14] have examined the global properties of the total curvature of a curveNON-CLOSED CURVES IN Rn WITH FINITE TOTAL FIRST CURVATURE ARISING FROM THE SOLUTIONS OF AN ODE P finite total first curvature. If all the roots of the associated characteristic polynomial are simple, we

Gilkey, Peter B

350

Generic measures for geodesic flows on nonpositively curved manifolds  

E-Print Network [OSTI]

Generic measures for geodesic flows on nonpositively curved manifolds Yves Coud`ene, Barbara the generic invariant probability measures for the geodesic flow on connected complete nonpositively curved subset of the set of all probability measures invariant by the geodesic flow. The proof of K. Sigmund

Paris-Sud XI, Université de

351

Fast, Precise Flattening of Cubic Bzier Segment Offset Curves  

Science Journals Connector (OSTI)

A fast algorithm for generating a polyline approximation (flattening) for the offset curves of a cubic Bzier curve segment is described. It is shown to be more efficient than the standard recursive subdivision method by generating only 70% as many segments, ...

Thomas F. Hain; Sri Venkat R. Racherla; David D. Langan

2004-10-01T23:59:59.000Z

352

Optimizing rotational acceleration curves for minimum energy use in electric  

E-Print Network [OSTI]

Optimizing rotational acceleration curves for minimum energy use in electric motors. 12/15/06 Fall the optimal efficiency of a motor for any input values of motor constants, distance, or time. In every of the inspiration to find which rotational acceleration curve for the used motors would be most efficient. We really

Ruina, Andy L.

353

Stochastic Analysis of Wind Turbine Power Curves Edgar Anahua  

E-Print Network [OSTI]

of the wind turbine to its desired power production; and ii) the stochastic force (noise), whichStochastic Analysis of Wind Turbine Power Curves Edgar Anahua Oldenburg 2007 Zur Homepage der Dissertation #12;#12;Stochastic Analysis of Wind Turbine Power Curves Edgar Anahua Von der Fakult¨at f

Peinke, Joachim

354

Approximation of conic sections by curvature continuous quartic Bzier curves  

Science Journals Connector (OSTI)

In this paper we propose two approximation methods of conic section by quartic Bezier curves. These are the extensions of the quartic Bezier approximations of circular arcs presented in Ahn and Kim (1997) [1] and Kim and Ahn (2007) [10] to conic cases. ... Keywords: Approximation order, Conic section, Curvature continuity, Hausdorff distance, Quartic Bzier curves, Spline

Young Joon Ahn

2010-10-01T23:59:59.000Z

355

Curved mesh generation and mesh refinement using Lagrangian solid mechanics  

SciTech Connect (OSTI)

We propose a method for generating well-shaped curved unstructured meshes using a nonlinear elasticity analogy. The geometry of the domain to be meshed is represented as an elastic solid. The undeformed geometry is the initial mesh of linear triangular or tetrahedral elements. The external loading results from prescribing a boundary displacement to be that of the curved geometry, and the final configuration is determined by solving for the equilibrium configuration. The deformations are represented using piecewise polynomials within each element of the original mesh. When the mesh is sufficiently fine to resolve the solid deformation, this method guarantees non-intersecting elements even for highly distorted or anisotropic initial meshes. We describe the method and the solution procedures, and we show a number of examples of two and three dimensional simplex meshes with curved boundaries. We also demonstrate how to use the technique for local refinement of non-curved meshes in the presence of curved boundaries.

Persson, P.-O.; Peraire, J.

2008-12-31T23:59:59.000Z

356

Relative permeability of CBM reservoirs: Controls on curve shape  

Science Journals Connector (OSTI)

Relative permeability to gas and water for 2-phase flow coalbed methane (CBM) reservoirs has long been known to exhibit a strong control on (gas and water) production profile characteristics. Despite its important control on both primary and enhanced recovery of CBM for coal seams that have not been fully dewatered, relative permeability in coal has received little attention in the literature in the past decade. There are few published laboratory-derived curves; these studies and their resulting data represent a small subset of the commercial CBM reservoirs and do not allow for a systematic investigation of the physical controls on relative permeability curve shape. Other methods for estimation of relative permeability curves include derivation from simulation history-matching, and production data analysis. Both of these methods will yield pseudo-relative permeability curves whose shapes could be affected by several dynamic CBM reservoir and operating characteristics. The purpose of the current work is to perform a systematic investigation of the controls on CBM relative permeability curve shape, including non-static fracture permeability and porosity, multi-layer effects and transient flow. To derive the relative permeability curves, effective permeability to gas and water are obtained from flow equations, flow rates and pressure data. Simulated cases are analyzed so that derived and input curves may be compared allowing for investigation of CBM reservoir properties on curve shape. One set of relative permeability curves that were input into the simulator were obtained from pore-scale modeling. Field cases from two basins are also examined and controls on derived relative permeability curve shape inferred. The results of this work should be useful for future CBM development and greenhouse gas sequestration studies, and it is hoped that it will spark additional research of this critical CBM flow property.

C.R. Clarkson; M. Rahmanian; A. Kantzas; K. Morad

2011-01-01T23:59:59.000Z

357

Chapter 6 - Subsea Cost Estimation  

Science Journals Connector (OSTI)

Publisher Summary This chapter provides guidelines for cost estimation during a project feasibility study, where the accuracy range is between 30% for subsea field development projects. Subsea cost refers to the cost of the whole project, which generally includes the capital expenditures (CAPEX) and operation expenditures (OPEX) of the subsea field development. The feasibility studies are performed before execution of the project, which may include three phases as shown in the figure: prefield development; conceptual/feasibility study; and front-end engineering design (FEED). Cost estimations are made for several purposes, and the methods used for the estimations as well as the desired amount of accuracy will be different. The cost estimation classifications according to Association for the Advancement of Cost Engineering (AACE): level of project definition: expressed as percentage of complete definition; end usage: typical purpose of estimation; methodology: typical estimating method; expected accuracy range: typical range relative to best index of 1; and preparation effort: typical degree of effort relative to least cost index of 1.

Yong Bai; Qiang Bai

2010-01-01T23:59:59.000Z

358

Geothermal Exploration Cost and Time  

SciTech Connect (OSTI)

The Department of Energys Geothermal Technology Office (GTO) provides RD&D funding for geothermal exploration technologies with the goal of lowering the risks and costs of geothermal development and exploration. The National Renewable Energy Laboratory (NREL) was tasked with developing a metric in 2012 to measure the impacts of this RD&D funding on the cost and time required for exploration activities. The development of this cost and time metric included collecting cost and time data for exploration techniques, creating a baseline suite of exploration techniques to which future exploration cost and time improvements can be compared, and developing an online tool for graphically showing potential project impacts (all available at http://en.openei.org/wiki/Gateway: Geothermal). This paper describes the methodology used to define the baseline exploration suite of techniques (baseline), as well as the approach that was used to create the cost and time data set that populates the baseline. The resulting product, an online tool for measuring impact, and the aggregated cost and time data are available on the Open Energy Information website (OpenEI, http://en.openei.org) for public access. - Published 01/01/2013 by US National Renewable Energy Laboratory NREL.

Scott Jenne

2013-02-13T23:59:59.000Z

359

Progress Report on Alloy 617 Isochronous Stress-Strain Curves  

SciTech Connect (OSTI)

Isochronous stress-strain curves for Alloy 617 up to a temperature of 1000C will be required to qualify the material for elevated temperature design in Section III, Division 1, Subsection NH of the ASME Boiler and Pressure Vessel Code. Several potential methods for developing these curves are reviewed in this report. It is shown that in general power-law creep is the rate controlling deformation mechanism for a wide range of alloy heats, test temperatures and stresses. Measurement of the strain rate sensitivity of Alloy 617 indicates that the material is highly strain rate sensitive in the tensile deformation range above about 750C. This suggests that the concept of a hot tensile curve as a bounding case on the isochronous stress-strain diagrams is problematic. The impact of strain rate on the hot tensile curves is examined and it is concluded that incorporating such a curve is only meaningful if a single tensile strain rate (typically the ASTM standard rate of 0.5%/min) is arbitrarily defined. Current experimentally determined creep data are compared to isochronous stress-strain curves proposed previously by the German programs in the 1980s and by the 1990 draft ASME Code Case. Variability in how well the experimental data are represented by the proposed design curves that suggests further analysis is necessary prior to completing a new draft Code Case.

Jill K. Wright; Richard N. Wright; Nancy J. Lybeck

2014-03-01T23:59:59.000Z

360

Memory cost of quantum protocols  

E-Print Network [OSTI]

In this paper we consider the problem of minimizing the ancillary systems required to realize an arbitrary strategy of a quantum protocol, with the assistance of classical memory. For this purpose we introduce the notion of memory cost of a strategy, which measures the resources required in terms of ancillary dimension. We provide a condition for the cost to be equal to a given value, and we use this result to evaluate the cost in some special cases. As an example we show that any covariant protocol for the cloning of a unitary transformation requires at most one ancillary qubit. We also prove that the memory cost has to be determined globally, and cannot be calculated by optimizing the resources independently at each step of the strategy.

Alessandro Bisio; Giacomo Mauro D'Ariano; Paolo Perinotti; Michal Sedlak

2011-12-16T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Engineering Evaluation/Cost Analysis  

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

DOEPPPO03-0145&D2 Engineering EvaluationCost Analysis for Group 1 Buildings X-103, X-334, and X-344B at the Portsmouth Gaseous Diffusion Plant, Piketon, Ohio This document has...

362

Wind Electrolysis: Hydrogen Cost Optimization  

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

Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Wind Electrolysis: Hydrogen Cost Optimization Genevieve Saur, Todd Ramsden Prepared under...

363

Rising Cost of Generating Electricity  

Science Journals Connector (OSTI)

... METHODS are being discussed by electrical engineers to meet the rising costs of generating ... of generating electricity. Even before the War this was becoming a serious problem. In some cases it ...

1940-07-20T23:59:59.000Z

364

Cost Effective Water Heating Solutions  

Broader source: Energy.gov [DOE]

This presentation was given at the Summer 2012 DOE Building America meeting on July 25, 2012, and addressed the question"Are high-efficiency hot water heating systems worth the cost?"

365

Lower Cost Carbon Fiber Precursors  

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

1 Lower Cost Carbon Fiber Precursors P.I. Name: Dave Warren Presenter: Dr. Amit K. Naskar Oak Ridge National Laboratory 05162012 Project ID LM004 This presentation does not...

366

Cost | OpenEI Community  

Open Energy Info (EERE)

Cost Cost Home Ocop's picture Submitted by Ocop(5) Member 18 April, 2013 - 13:41 MHK LCOE Reporting Guidance Draft Cost Current DOE LCOE numerical modeling Performance Tidal Wave To normalize competing claims of LCOE, DOE has developed-for its own use-a standardized cost and performance data reporting process to facilitate uniform calculation of LCOE from MHK device developers. This standardization framework is only the first version in what is anticipated to be an iterative process that involves industry and the broader DOE stakeholder community. Multiple files are attached here for review and comment.Upload Files: application/vnd.openxmlformats-officedocument.wordprocessingml.document icon device_performance_validation_data_request.docx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon

367

Exercise Session 4 Alessandro Abate  

E-Print Network [OSTI]

on the front wheel as input: x1 x2 = 0 1 0 -1 x1 x2 + 0 1 u y = [1 0] x1 x2 (a) What is the steady state error a ball of mass m swinging on a mass-less, perfectly rigid rod of length l. The ball is attached

Abate, Alessandro

368

Metropolitan Landfill Abatement Act (Minnesota)  

Broader source: Energy.gov [DOE]

A fee is imposed on operators of mixed municipal solid waste disposal facilities corresponding to the amount of waste taken in. Waste residue from recycling facilities or resource recovery...

369

Search Costs in Airline Markets  

E-Print Network [OSTI]

SEARCH COSTS IN AIRLINE MARKETS A Dissertation by JOSE ANTONIO PELLERANO GUZMAN Submitted to the Office of Graduate and Professional Studies of Texas A&M University in partial fulfillment of the requirements for the degree... Copyright 2013 Jos Antonio Pellerano Guzmn ii ABSTRACT This paper recovers consumer search cost estimates in airline markets consistent with theoretical search models. We follow an empirical framework developed in the recent literature...

Pellerano Guzman, Jose

2013-12-04T23:59:59.000Z

370

Letting The Sun Shine On Solar Costs: An Empirical Investigation Of Photovoltaic Cost Trends In California  

E-Print Network [OSTI]

INVESTIGATION OF PHOTOVOLTAIC COST TRENDS IN CALIFORNIA RyanInvestigation of Photovoltaic Cost Trends in California,cost of customer-sited, grid-connected solar photovoltaic (

Wiser, Ryan; Bolinger, Mark; Cappers, Peter; Margolis, Robert

2006-01-01T23:59:59.000Z

371

CAS Indirect Cost Recovery Practices "Facilities and Administration" (F&A) Costs or, "Indirect Cost Recovery (ICR)," are costs incurred by the  

E-Print Network [OSTI]

CAS Indirect Cost Recovery Practices "Facilities and Administration" (F&A) Costs or, "Indirect Cost Recovery (ICR)," are costs incurred by the University for common or joint projects and cannot be specifically attributed to an individual project. Some examples of indirect costs include accounting staff

Vonessen, Nikolaus

372

Sponsored Project Account Cost Transfer Explanation  

E-Print Network [OSTI]

Sponsored Project Account Cost Transfer Explanation Check-Off List December 2011 The explanations checked below best describe the reasons for why the cost transfers are being made. Costs as to how to allocate the cost, temporarily assigned the cost to an existing account that acted

He, Chuan

373

COST ACCOUNTING IN US CITIES: TRANSACTION COSTS AND GOVERNANCE FACTORS AFFECTING COST ACCOUNTING DEVELOPMENT AND USE  

E-Print Network [OSTI]

Cost accounting in government is a topic that has an oddly uncertain place in public financial management. Many people know what it is as an ideal construct but do not know what it is in practice. This uncertainty of ...

Mohr, Zachary Thomas

2013-05-31T23:59:59.000Z

374

NUCLEAR ENERGY SYSTEM COST MODELING  

SciTech Connect (OSTI)

The U.S. Department of Energys Fuel Cycle Technologies (FCT) Program is preparing to perform an evaluation of the full range of possible Nuclear Energy Systems (NES) in 2013. These include all practical combinations of fuels and transmuters (reactors and sub-critical systems) in single and multi-tier combinations of burners and breeders with no, partial, and full recycle. As part of this evaluation, Levelized Cost of Electricity at Equilibrium (LCAE) ranges for each representative system will be calculated. To facilitate the cost analyses, the 2009 Advanced Fuel Cycle Cost Basis Report is being amended to provide up-to-date cost data for each step in the fuel cycle, and a new analysis tool, NE-COST, has been developed. This paper explains the innovative Island approach used by NE-COST to streamline and simplify the economic analysis effort and provides examples of LCAE costs generated. The Island approach treats each transmuter (or target burner) and the associated fuel cycle facilities as a separate analysis module, allowing reuse of modules that appear frequently in the NES options list. For example, a number of options to be screened will include a once-through uranium oxide (UOX) fueled light water reactor (LWR). The UOX LWR may be standalone, or may be the first stage in a multi-stage system. Using the Island approach, the UOX LWR only needs to be modeled once and the module can then be reused on subsequent fuel cycles. NE-COST models the unit operations and life cycle costs associated with each step of the fuel cycle on each island. This includes three front-end options for supplying feedstock to fuel fabrication (mining/enrichment, reprocessing of used fuel from another island, and/or reprocessing of this islands used fuel), along with the transmuter and back-end storage/disposal. Results of each island are combined based on the fractional energy generated by each islands in an equilibrium system. The cost analyses use the probability distributions of key parameters and employs Monte Carlo sampling to arrive at an islands cost probability density function (PDF). When comparing two NES to determine delta cost, strongly correlated parameters can be cancelled out so that only the differences in the systems contribute to the relative cost PDFs. For example, one comparative analysis presented in the paper is a single stage LWR-UOX system versus a two-stage LWR-UOX to LWR-MOX system. In this case, the first stage of both systems is the same (but with different fractional energy generation), while the second stage of the UOX to MOX system uses the same type transmuter but the fuel type and feedstock sources are different. In this case, the cost difference between systems is driven by only the fuel cycle differences of the MOX stage.

Francesco Ganda; Brent Dixon

2012-09-01T23:59:59.000Z

375

Fuel Cell System Cost for Transporationa--2008 Cost Estimate  

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

Fuel Cell System Cost for Fuel Cell System Cost for Transportation-2008 Cost Estimate National Renewable Energy Laboratory 1617 Cole Boulevard * Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Independent Review Published for the U.S. Department of Energy Hydrogen Program NREL/BK-6A1-45457 May 2009 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or

376

DOE Updated U.S. Geothermal: Supply Curve (Presentation)  

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

2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) 2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) eere.energy.gov The Parker Ranch installation in Hawaii Geothermal Technologies Program (GTP) DOE Updated U.S. Geothermal Supply Curve Chad Augustine National Renewable Energy Laboratory Strategic Energy Analysis Center Chad.Augustine@nrel.gov February 1, 2010 Chad Augustine (NREL) Katherine R. Young (NREL) Arlene Anderson (DOE-GTP) NREL/PR-6A2-47527 Pacific Gas & Electric/PIX 00059 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. 2 | 2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) eere.energy.gov

377

ROTATION CURVES OF 967 SPIRAL GALAXIES: IMPLICATIONS FOR DARK MATTER.  

E-Print Network [OSTI]

We present the rotation curves of 967 spiral galaxies, obtained by deprojecting and folding the raw data published by Mathewson et al. (1992). Of these, 80 meet objective excellence criteria and are suitable for individual detailed mass modelling, while 820 are suitable for statistical studies. A preliminary analysis of theire properties confirms that rotation curves are a universal function of luminosity and that the dark matter fraction in spirals increase with decreasing luminosity. Quantitative considerations on the virial radius of dark halos allow us to make hypotheses about their structure and nature. The deprojected folded curves, the smoothed curves, and various related quantities are available via anonymous ftp at ftp://galileo.sissa.it/users/ftp/pub/psrot

Massimo Persic; Paolo Salucci; Fulvio Stel

1995-03-13T23:59:59.000Z

378

Comparison of Emperical Decline Curve Analysis for Shale Wells  

E-Print Network [OSTI]

This study compares four recently developed decline curve methods and the traditional Arps or Fetkovich approach. The four methods which are empirically formulated for shale and tight gas wells are: 1. Power Law Exponential Decline (PLE). 2...

Kanfar, Mohammed Sami

2013-07-13T23:59:59.000Z

379

A general method for generating parametric Lorenz and Leimkuhler curves  

Science Journals Connector (OSTI)

Let L 0 consider an initial Lorenz curve. In this paper we propose a general methodology for obtaining new classes of parametric Lorenz or Leimkuhler curves that contain the original curve as limiting or special case. The new classes introduce additional parameters in the original family, providing more flexibility for the new families. The new classes are built from an ordered sequence of power Lorenz curves, assuming that the powers are distributed according to some convenient discrete random variable. Using this method we obtain many of the families proposed in the literature, including the classical proposal of Bradford (1934), Kakwani and Podder (1973) and others. We obtain some inequality measures and population functions for the proposed families.

Jos Mara Sarabia; Emilio Gmez-Dniz; Mara Sarabia; Faustino Prieto

2010-01-01T23:59:59.000Z

380

Note on Kakwani and Podder Method of Fitting Lorenz Curves  

Science Journals Connector (OSTI)

The Lorenz curve is a useful device to depict the characteristics of income and wealth distributions in terms of the degree of equality of the underlying distribution. In practice, income (or wealth) data by i...

Gilbert S. Suzawa

1983-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

On the modular curve X0(23) Rene Schoof  

E-Print Network [OSTI]

that the extension does not split over Z[ 1 23 ]. The group scheme J0(23)[2] even has irreducible featuresOn the modular curve X0(23) Ren´e Schoof Abstract. The Jacobian J0(23) of the modular curve X0(23) is a semi-stable abelian variety over Q with good reduction outside 23. It is simple. We prove that every

Schoof, René

382

Designing for cost In an aerospace company  

E-Print Network [OSTI]

Companies take different approaches, and achieve different degrees of implementation, in designing products for cost. This thesis discusses Target Costing and its application at The Boeing Company. Target Costing is a ...

Hammar, Elizabeth (Elizabeth Deming)

2014-01-01T23:59:59.000Z

383

Benefit-cost in a Benevolent Society  

E-Print Network [OSTI]

that there is a well-de?ned cost function C( y) for publicthe private values bene?t-cost test, but is potentiallythe private values bene?t-cost test, Lemma 4 implies y-

Bergstrom, Ted

2005-01-01T23:59:59.000Z

384

Maintenance cost studies of present aircraft subsystems  

E-Print Network [OSTI]

This report describes two detailed studies of actual maintenance costs for present transport aircraft. The first part describes maintenance costs for jet transport aircraft broken down into subsystem costs according to an ...

Pearlman, Chaim Herman Shalom

1966-01-01T23:59:59.000Z

385

Total cost model for making sourcing decisions  

E-Print Network [OSTI]

This thesis develops a total cost model based on the work done during a six month internship with ABB. In order to help ABB better focus on low cost country sourcing, a total cost model was developed for sourcing decisions. ...

Morita, Mark, M.B.A. Massachusetts Institute of Technology

2007-01-01T23:59:59.000Z

386

The relative cost of biomass energy transport  

Science Journals Connector (OSTI)

Logistics cost, the cost of moving feedstock or products, is a key component of the overall cost of recovering energy from biomass. In this study, we calculate for ... , rail, ship, and pipeline for three biomass

Erin Searcy; Peter Flynn; Emad Ghafoori

2007-01-01T23:59:59.000Z

387

The Relative Cost of Biomass Energy Transport  

Science Journals Connector (OSTI)

Logistics cost, the cost of moving feedstock or products, is a key component of the overall cost of recovering energy from biomass. In this study, we calculate for ... , rail, ship, and pipeline for three biomass

Erin Searcy; Peter Flynn; Emad Ghafoori

2007-01-01T23:59:59.000Z

388

RaisingRivals'FixedCosts Matthew Olczak  

E-Print Network [OSTI]

. In addition much of the recent Industrial Organisation literature has focused on the importance of sunk costs, whereas this paper considers fixed costs that do not have to be sunk costs. A set of guidelines produced

Feigon, Brooke

389

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

to hydrogen storage vessels and compressors. Feedstock CostHydrogen Production Equipment Purifier Storage System Compressor Dispenser Additional Equipment Installation Costshydrogen equipment costs. Meyers [2] provides an in depth analyses of reformer, compressor, and storage equipment costs.

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2006-01-01T23:59:59.000Z

390

Cost objective PLM and CE  

E-Print Network [OSTI]

Concurrent engineering taking into account product life-cycle factors seems to be one of the industrial challenges of the next years. Cost estimation and management are two main strategic tasks that imply the possibility of managing costs at the earliest stages of product development. This is why it is indispensable to let people from economics and from industrial engineering collaborates in order to find the best solution for enterprise progress for economical factors mastering. The objective of this paper is to present who we try to adapt costing methods in a PLM and CE point of view to the new industrial context and configuration in order to give pertinent decision aid for product and process choices. A very important factor is related to cost management problems when developing new products. A case study is introduced that presents how product development actors have referenced elements to product life-cycle costs and impacts, how they have an idea bout economical indicators when taking decisions during the progression of the project of product development.

Nicolas Perry; Alain Bernard

2010-11-26T23:59:59.000Z

391

Microsoft Word - CR-091 Primary Basis of Cost Savings and Cost...  

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

CR-091 Primary Basis of Cost Savings and Cost Savings Amount Custom Fields Primary Basis of Cost Savings and Cost Savings Amount Custom Fields Background On August 29 th , 2013 the...

392

Cost Principles Directives & Procedures Responsible Office: Cost Analysis Effective Date: November 1, 2013  

E-Print Network [OSTI]

1 Cost Principles Directives & Procedures Responsible Office: Cost Analysis Effective Date....................................................................................................................... 2 2. Guiding Principles to Determine the Charge of a Cost to a Sponosred Agreement ................................................................................................. 5 5.1. Personnel Costs

Jawitz, James W.

393

NETL: Turbine Projects - Cost Reduction  

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

Cost Reduction Cost Reduction Turbine Projects Cost Reduction Single Crystal Turbine Blades Enhancing Gas Turbine Efficiency Data/Fact Sheets Enabling and Information Technologies to Increase RAM of Advanced Powerplants Data/Fact Sheets Development of NDE Technology for Environmental Barrier Coating and Residual Life Estimation Data/Fact Sheets Welding and Weld Repair of Single Crystal Gas Turbine Alloy Data/Fact Sheets Combustion Turbine Hot Section Coating Life Management Data/Fact Sheets On-Line Thermal Barrier Coating Monitor for Real-Time Failure Protection and Life Maximization Data/Fact Sheets On-Line Thermal Barrier Coating [PDF] Advanced Monitoring to Improve Combustion Turbine/Combined Cycle RAM Data/Fact Sheets Advanced Monitoring to Improve Combustion Turbine [PDF]

394

Chapter 30 - Cost Accounting Standards Administration | Department...  

Office of Environmental Management (EM)

30 - Cost Accounting Standards Administration Chapter 30 - Cost Accounting Standards Administration 30.1DOE'sOversightofCertainContractorDefinedPensionPlansandItsEffect...

395

Definition: Reduced Electricity Cost | Open Energy Information  

Open Energy Info (EERE)

Cost Jump to: navigation, search Dictionary.png Reduced Electricity Cost Functions that provide this benefit could help alter customer usage patterns (demand response with price...

396

Cost Recovery Charge (CRC) Calculation Tables  

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

Cost Recovery Charge (CRC) Calculation Table Updated: October 6, 2014 FY 2016 September 2014 CRC Calculation Table (pdf) Final FY 2015 CRC Letter & Table (pdf) Note: The Cost...

397

Example Cost Codes for Construction Projects  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This chapter provides an example outline of cost items and their corresponding cost codes that may be used for construction projects.

1997-03-28T23:59:59.000Z

398

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

pieces of hardware: 1. Hydrogen production equipment (e.g.when evaluating hydrogen production costs. Many analyses inrespect to size and hydrogen production method. These costs

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

399

Benchmark the Fuel Cost of Steam Generation  

Broader source: Energy.gov [DOE]

This tip sheet on benchmarking the fuel cost of steam provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

400

Cost Analysis: Technology, Competitiveness, Market Uncertainty...  

Office of Environmental Management (EM)

policy impacts on system financing, and to perform detailed levelized cost of energy (LCOE) analyses. This shows the path to cost-equalizing as envisioned under the...

Note: This page contains sample records for the topic "abatement cost curves" 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

Low-Cost Microchannel Heat Exchanger  

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

psi pressure capability High effectiveness > 90% 80% lower estimated external heat loss 60% estimated lower cost Complete remaining tests and refine cost...

402

Cutting Biofuel Production Costs | The Ames Laboratory  

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

Cutting Biofuel Production Costs Working to use sunlight to convert biomass to biofuels, researchers have found a pathway toward reducing the energy costs associated with making...

403

PHEV Battery Cost Assessment | Department of Energy  

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

PHEV Battery Cost Assessment PHEV Battery Cost Assessment 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting...

404

PHEV Battery Cost Assessment | Department of Energy  

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

PHEV Battery Cost Assessment PHEV Battery Cost Assessment 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

405

Entanglement cost in practical scenarios  

E-Print Network [OSTI]

We quantify the one-shot entanglement cost of an arbitrary bipartite state, that is the minimum number of singlets needed by two distant parties to create a single copy of the state up to a finite accuracy, using local operations and classical communication only. This analysis, in contrast to the traditional one, pertains to scenarios of practical relevance, in which resources are finite and transformations can only be achieved approximately. Moreover, it unveils a fundamental relation between two well-known entanglement measures, namely, the Schmidt number and the entanglement of formation. Using this relation, we are able to recover the usual expression of the entanglement cost as a special case.

Francesco Buscemi; Nilanjana Datta

2009-06-19T23:59:59.000Z

406

Quantum cost for sending entanglement  

E-Print Network [OSTI]

Establishing quantum entanglement between two distant parties is an essential step of many protocols in quantum information processing. One possibility for providing long-distance entanglement is to create an entangled composite state within a lab and then physically send one subsystem to a distant lab. However, is this the "cheapest" way? Here, we investigate the minimal "cost" that is necessary for establishing a certain amount of entanglement between two distant parties. We prove that this cost is intrinsically quantum, and is specified by quantum correlations. Our results provide an optimal protocol for entanglement distribution and show that quantum correlations are the essential resource for this task.

Alexander Streltsov; Hermann Kampermann; Dagmar Bru

2012-03-06T23:59:59.000Z

407

Cost-Parity and Cost-Streett Games Nathanael Fijalkow1,2  

E-Print Network [OSTI]

Cost-Parity and Cost-Streett Games Nathana¨el Fijalkow1,2 and Martin Zimmermann2 1 LIAFA, Universit@mimuw.edu.pl Abstract. We consider games played on graphs equipped with costs on edges, and introduce two winning conditions, cost-parity and cost- Streett, which require bounds on the cost between requests

408

HYPERELLIPTIC CURVES IN CHARACTERISTIC 2 JASPER SCHOLTEN AND HUI JUNE ZHU  

E-Print Network [OSTI]

HYPERELLIPTIC CURVES IN CHARACTERISTIC 2 JASPER SCHOLTEN AND HUI JUNE ZHU Abstract. In this paper. Supersingular curve, hyperelliptic curve, Newton polygon. 1 #12;2 JASPER SCHOLTEN AND HUI JUNE ZHU Section 2

Zhu, Hui June

409

ANALYSIS OF SAFETY RELIEF VALVE PROOF TEST DATA TO OPTIMIZE LIFECYCLE MAINTENANCE COSTS  

SciTech Connect (OSTI)

Proof test results were analyzed and compared with a proposed life cycle curve or hazard function and the limit of useful life. Relief valve proof testing procedures, statistical modeling, data collection processes, and time-in-service trends are presented. The resulting analysis of test data allows for the estimation of the PFD. Extended maintenance intervals to the limit of useful life as well as methodologies and practices for improving relief valve performance and reliability are discussed. A generic cost-benefit analysis and an expected life cycle cost reduction concludes that $90 million maintenance dollars might be avoided for a population of 3000 valves over 20 years.

Gross, Robert; Harris, Stephen

2007-08-01T23:59:59.000Z

410

Alternative Fuels Data Center: Vehicle Cost Calculator  

Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

Vehicle Cost Vehicle Cost Calculator to someone by E-mail Share Alternative Fuels Data Center: Vehicle Cost Calculator on Facebook Tweet about Alternative Fuels Data Center: Vehicle Cost Calculator on Twitter Bookmark Alternative Fuels Data Center: Vehicle Cost Calculator on Google Bookmark Alternative Fuels Data Center: Vehicle Cost Calculator on Delicious Rank Alternative Fuels Data Center: Vehicle Cost Calculator on Digg Find More places to share Alternative Fuels Data Center: Vehicle Cost Calculator on AddThis.com... Vehicle Cost Calculator Vehicle Cost Calculator This tool uses basic information about your driving habits to calculate total cost of ownership and emissions for makes and models of most vehicles, including alternative fuel and advanced technology vehicles. Also

411

Examples of Cost Estimation Packages  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Estimates can be performed in a variety of ways. Some of these are for projects for an undefined scope, a conventional construction project, or where there is a level of effort required to complete the work. Examples of cost estimation packages for these types of projects are described in this appendix.

1997-03-28T23:59:59.000Z

412

Basic Costs in Electricity Supply  

Science Journals Connector (OSTI)

... ONE of the principal problems in the management of public electricity supply companies is how to reconcile the ... supply companies is how to reconcile the costs with the charges not only from year to year but also in their irregular secular ...

1941-07-12T23:59:59.000Z

413

Market Equilibrium with Transaction Costs  

E-Print Network [OSTI]

Identical products being sold at different prices in different locations is a common phenomenon. Price differences might occur due to various reasons such as shipping costs, trade restrictions and price discrimination. We give a way to model such scenarios by supplementing the classical Fisher model of a market by introducing {\\em transaction costs}. For every buyer $i$ and every good $j$, there is a transaction cost of $\\cij$; if the price of good $j$ is $p_j$, then the cost to the buyer $i$ {\\em per unit} of $j$ is $p_j + \\cij$. This allows the same good to be sold at different (effective) prices to different buyers. We study questions regarding existence, uniqueness and computability of equilibrium in such a model. Our results can be summarized as such: The convex program of \\cite{Dev09} can be generalized to prove existence and uniqueness of equilibrium. We also provide a combinatorial algorithm that computes $\\epsilon$-approximate equilibrium prices and allocations in $O(\\frac{1}{\\epsilon}(n+\\log{m})mn\\l...

Chakraborty, Sourav; Karande, Chinmay

2010-01-01T23:59:59.000Z

414

An Attack on Centrifugal Costs  

E-Print Network [OSTI]

AN ATTACK ON CENTRIFUGAL COSTS j P. ~,t~~c1ier Mwra~ I Mons'anto ' Alvin, 'ie~as I ABSTRACT Energy conservation in small and medium horse power industrial centrifugal power users has re ceived very little attention to date. Monsanto...

Murray, P. F.

415

Oil cost hits ship studies  

Science Journals Connector (OSTI)

... March 2007 to March 2009, are under threat because of the steep rise in marine-fuel costs. Hundreds of Arctic and Antarctic scientists face uncertainty as polar science programmes worldwide ... scientists face uncertainty as polar science programmes worldwide are curtailed, postponed or cancelled. The price of a barrel of oil has more than doubled since March 2007, from US$ ...

Quirin Schiermeier

2008-07-23T23:59:59.000Z

416

DEVELOPING FLOW AND HEAT TRANSFER IN STRONGLY CURVED DUCTS OF RECTANGULAR CROSS-SECTION  

E-Print Network [OSTI]

Forced Convection Heat Transfer in Curved RectangularInfluence of Curvature on Heat Transfer to IncompressibleT. , "Forced Convective Heat Transfer in a Curved Channel

Yee, G.

2010-01-01T23:59:59.000Z

417

A quantum theory of distance along a curve  

E-Print Network [OSTI]

We present a quantum theory of distances along a curve, based on a linear line element that is equal to the operator square root of the quadratic metric of Riemannian geometry. Since the linear line element is an operator, we treat it according to the rules of quantum mechanics and interpret its eigenvalues as physically observable distances; the distance eigenvalues are naturally quantized. There are both positive and negative eigenvalues, which requires interpretation. Multi-element curves are defined as direct sums of line elements, and behave much like systems of spin half electrons in a magnetic field. For a curve of many elements an entropy and energy and temperature are quite naturally defined, leading via standard statistical thermodynamics to a relation between the most probable curve length and temperature. That relation may be viewed as a universal heat-shrinking property of curves. At this stage of the theory we do not include bodies or particles in the mix, do not suggest field equations for the quantum geometry, and questions of interpretation remain. The theory might conceivably be testable using observations of the early Universe, when the temperature of space was presumably quite high. In particular cosmogenesis may be thought of as time stopping at an infinite temperature as we go backwards in time to the beginning.

Ronald J. Adler

2014-02-13T23:59:59.000Z

418

COST 227/08 1 European Cooperation  

E-Print Network [OSTI]

COST 227/08 1 DG C II EN European Cooperation in the field of Scientific and Technical Research - COST - -------------------- Secretariat ------- Brussels, 2 July 2008 COST 227/08 MEMORANDUM Action designated as COST Action ES0801: The ocean chemistry of bioactive trace elements and paleoclimate

Henderson, Gideon

419

COST 4138/10 1 European Cooperation  

E-Print Network [OSTI]

COST 4138/10 1 EN European Cooperation in Science and Technology - COST - -------------------- Secretariat ------- Brussels, 2 July 2010 COST 4138/10 MEMORANDUM OF UNDERSTANDING Subject : Memorandum of Understanding for the implementation of a European Concerted Research Action designated as COST Action FP1002

420

COST SHARING ON SPONSORED PROGRAMS Policy Statement  

E-Print Network [OSTI]

Page 1 COST SHARING ON SPONSORED PROGRAMS Policy Statement Northwestern University engages in cost and compelling circumstances. This document was developed to set forth University policy on cost sharing, and to provide guidance on the appropriate and consistent management and reporting of cost sharing throughout

Shahriar, Selim

Note: This page contains sample records for the topic "abatement cost curves" 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

WVU Personal Rapid Transit Benefit Cost Analysis  

E-Print Network [OSTI]

....................................................................... 6 Demographic Trends - Engineering Station .................................................................... 7 Demographic Trends - Engineering Station ............................................................................. 18 Economic Cost of Increased Congestion

Mohaghegh, Shahab

422

Conservation Cost-Effectiveness Determination Methodology  

E-Print Network [OSTI]

Conservation Cost-Effectiveness Determination Methodology CONSERVATION COST-EFFECTIVENESS As with all other resources, the Council uses its portfolio model to determine how much conservation is cost the amount of savings achievable at varying costs. In order to capture the impact of variations in wholesale

423

Technological Feasibility and Cost Analysis | Department of Energy  

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

Analysis Analysis Methodologies Technological Feasibility and Cost Analysis Technological Feasibility and Cost Analysis Technology Feasibility and Cost Analysis is performed...

424

Interruption Cost Estimate Calculator | Open Energy Information  

Open Energy Info (EERE)

Interruption Cost Estimate Calculator Interruption Cost Estimate Calculator Jump to: navigation, search Tool Summary Name: Interruption Cost Estimate (ICE) Calculator Agency/Company /Organization: Freeman, Sullivan & Co. Sector: Energy Focus Area: Grid Assessment and Integration, Energy Efficiency Resource Type: Online calculator, Software/modeling tools User Interface: Website Website: icecalculator.com/ Country: United States Cost: Free Northern America References: [1] Logo: Interruption Cost Estimate (ICE) Calculator This calculator is a tool designed for electric reliability planners at utilities, government organizations or other entities that are interested in estimating interruption costs and/or the benefits associated with reliability improvements. About The Interruption Cost Estimate (ICE) Calculator is an electric reliability

425

Transparent Cost Database | Open Energy Information  

Open Energy Info (EERE)

Transparent Cost Database Transparent Cost Database Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Transparent Cost Database Agency/Company /Organization: Department of Energy Partner: National Renewable Energy Laboratory Sector: Energy Focus Area: Renewable Energy, Solar, Transportation Topics: Baseline projection, Low emission development planning, -LEDS, Resource assessment, Technology characterizations Resource Type: Dataset, Lessons learned/best practices, Software/modeling tools User Interface: Website Web Application Link: en.openei.org/apps/TCDB/ Cost: Free OpenEI Keyword(s): Featured Equivalent URI: cleanenergysolutions.org/content/united-states-transparent-cost-databa Language: English The Transparent Cost Database collects program cost and performance

426

Part cost estimation at early design phase  

Science Journals Connector (OSTI)

Abstract Although 70% of part cost is determined during the early design stage, designers rarely accurately estimate the costs of their designs. Based on extensive literature review, in-depth industrial survey and close collaboration with multiple manufacturers, forty factors were identified as governing part cost and ranked according to cost impact. Based on parameter ranking and availability at the early stages of design, a cost estimator for designers is proposed. As the design progresses and more parameters become available, a more accurate cost model is derived and proposed to manufacturers. Results are analyzed and compared to actual manufacturing costing demonstrating good fit.

Gila Molcho; Asher Cristal; Moshe Shpitalni

2014-01-01T23:59:59.000Z

427

SunShot Initiative: Reducing Photovoltaic Costs  

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

Reducing Photovoltaic Costs to Reducing Photovoltaic Costs to someone by E-mail Share SunShot Initiative: Reducing Photovoltaic Costs on Facebook Tweet about SunShot Initiative: Reducing Photovoltaic Costs on Twitter Bookmark SunShot Initiative: Reducing Photovoltaic Costs on Google Bookmark SunShot Initiative: Reducing Photovoltaic Costs on Delicious Rank SunShot Initiative: Reducing Photovoltaic Costs on Digg Find More places to share SunShot Initiative: Reducing Photovoltaic Costs on AddThis.com... Concentrating Solar Power Photovoltaics Research & Development Competitive Awards Systems Integration Balance of Systems Reducing Photovoltaic Costs Photo of gloved hands pouring liquid from a glass bottle to glass beaker. Past Incubator awardee, Innovalight, is creating high-efficiency, low-cost

428

Automatic generation and analysis of solar cell IV curves  

SciTech Connect (OSTI)

A photovoltaic system includes multiple strings of solar panels and a device presenting a DC load to the strings of solar panels. Output currents of the strings of solar panels may be sensed and provided to a computer that generates current-voltage (IV) curves of the strings of solar panels. Output voltages of the string of solar panels may be sensed at the string or at the device presenting the DC load. The DC load may be varied. Output currents of the strings of solar panels responsive to the variation of the DC load are sensed to generate IV curves of the strings of solar panels. IV curves may be compared and analyzed to evaluate performance of and detect problems with a string of solar panels.

Kraft, Steven M.; Jones, Jason C.

2014-06-03T23:59:59.000Z

429

Low-Cost Titanium Alloy Production | Department of Energy  

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

Cost Titanium Alloy Production Low-Cost Titanium Alloy Production titaniumalloyproduction.pdf More Documents & Publications Low Cost Titanium Propulsion Applications Low Cost...

430

Waste heat recovery steam curves with unfired HRSGs  

SciTech Connect (OSTI)

A compilation of waste heat recovery steam curves for a sampling of gas turbines ranging in output from around 1 MW to more than 200 MW is presented. The gas turbine output data shown with each set of curves differs from the values given in the Performance Specifications section of the Handbook. That's because the values have been calculated to reflect the effects of a 4 inch inlet and 10 inch outlet pressure drop on power output (lower), heat rate (higher), mass flow (higher), and exhaust temperature (higher).

Not Available

1993-01-01T23:59:59.000Z

431

Renormalization of gauge theories in curved space-time  

SciTech Connect (OSTI)

We consider the renormalization of general gauge theories on curved space-time background, with the main assumption being the existence of a gauge-invariant and diffeomorphism invariant regularization. Using the Batalin-Vilkovisky formalism, one can show that the theory possesses gauge invariant and diffeomorphism invariant renormalizability at quantum level, up to an arbitrary order of the loop expansion. Starting from this point, we discuss the locality of the counterterms and the general prescription for constructing the power-counting renormalizable theories on curved background.

Lavrov, Peter M. [Department of Mathematical Analysis, Tomsk State Pedagogical University, 634061, Kievskaya St. 60, Tomsk (Russian Federation); Shapiro, Ilya L. [Departamento de Fisica, ICE, Universidade Federal de Juiz de Fora, Juiz de Fora, CEP: 36036-330, MG (Brazil)

2010-02-15T23:59:59.000Z

432

Revisiting galactic rotation curves given a noncommutative-geometry background  

E-Print Network [OSTI]

It was shown earlier by Rahaman et al. that a noncommutative-geometry background can account for galactic rotation curves without the need for dark matter. The smearing effect that characterizes noncommutative geometry is described by means of a Gaussian distribution intended to replace the Dirac delta function. The purpose of this paper is two-fold: (1) to account for the galactic rotation curves in a more transparent and intuitively more appealing way by replacing the Gaussian function by the simpler Lorentzian distribution proposed by Nozari and Mehdipour and (2) to show that the smearing effect is both a necessary and sufficient condition for meeting the stability criterion.

Kuhfittig, Peter K F

2014-01-01T23:59:59.000Z

433

Egypt-US commodity trade and the J-curve  

Science Journals Connector (OSTI)

Almost 73% of trade between Egypt and the USA involves the 36 industries for which continuous quarterly data are available over the period 1994I to 2007IV. We take advantage of this rich data set and test the J-curve hypothesis for each of the 36 industries. By relying upon a new definition of the J-curve, i.e., short-run deterioration combined with the long-run improvement of the trade balance subsequent to currency depreciation, we find evidence in support of the new definition in 16 industries. Previous research that used aggregate trade data could not support the phenomenon.

Mohsen Bahmani-Oskooee; Amr Sadek Hosny

2013-01-01T23:59:59.000Z

434

1998 Cost and Quality Annual  

Gasoline and Diesel Fuel Update (EIA)

8) 8) Distribution Category UC-950 Cost and Quality of Fuels for Electric Utility Plants 1998 Tables June 1999 Energy Information Administration Office of Coal, Nuclear, Electric and Alternate Fuels U.S. Department of Energy Washington DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts The annual publication Cost and Quality of Fuels for Electric Utility Plants (C&Q) is no longer published by the EIA. The tables presented in this document are intended to replace that annual publication. Questions regarding the availability of these data should

435

Entanglement Cost of Nonlocal Measurements  

E-Print Network [OSTI]

For certain joint measurements on a pair of spatially separated particles, we ask how much entanglement is needed to carry out the measurement exactly. For a class of orthogonal measurements on two qubits with partially entangled eigenstates, we present upper and lower bounds on the entanglement cost. The upper bound is based on a recent result by D. Berry [Phys. Rev. A 75, 032349 (2007)]. The lower bound, based on the entanglement production capacity of the measurement, implies that for almost all measurements in the class we consider, the entanglement required to perform the measurement is strictly greater than the average entanglement of its eigenstates. On the other hand, we show that for any complete measurement in d x d dimensions that is invariant under all local Pauli operations, the cost of the measurement is exactly equal to the average entanglement of the states associated with the outcomes.

Somshubhro Bandyopadhyay; Gilles Brassard; Shelby Kimmel; William K. Wootters

2008-09-12T23:59:59.000Z

436

Entanglement cost of nonlocal measurements  

SciTech Connect (OSTI)

For certain joint measurements on a pair of spatially separated particles, we ask how much entanglement is needed to carry out the measurement exactly. For a class of orthogonal measurements on two qubits with partially entangled eigenstates, we present upper and lower bounds on the entanglement cost. The upper bound is based on a recent result by Berry [Phys. Rev. A 75, 032349 (2007)]. The lower bound, based on the entanglement production capacity of the measurement, implies that for almost all measurements in the class we consider, the entanglement required to perform the measurement is strictly greater than the average entanglement of its eigenstates. On the other hand, we show that for any complete measurement in dxd dimensions that is invariant under all local generalized Pauli operations, the cost of the measurement is exactly equal to the average entanglement of the states associated with the outcomes.

Bandyopadhyay, Somshubhro; Brassard, Gilles [Departement IRO, Universite de Montreal, Montreal, Quebec, H3C 3J7 (Canada); Kimmel, Shelby; Wootters, William K. [Department of Physics, Williams College, Williamstown, Massachusetts 01267 (United States)

2009-07-15T23:59:59.000Z

437

Estimated Cost Description Determination Date:  

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

and posted 2/10/2011 and posted 2/10/2011 *Title, Location Estimated Cost Description Determination Date: uncertain Transmittal to State: uncertain EA Approval: uncertain $50,000 FONSI: uncertain Determination Date: uncertain Transmittal to State: uncertain EA Approval: uncertain FONSI: uncertain Total Estimated Cost $70,000 Attachment: Memo, Moody to Marcinowski, III, SUBJECT: NEPA 2011 APS for DOE-SRS, Dated: Annual NEPA Planning Summary Environmental Assessments (EAs) Expected to be Initiated in the Next 12 Months Department of Energy (DOE) Savannah River Site (SRS) Jan-11 Estimated Schedule (**NEPA Milestones) South Carolina Department of Health and Environmental Control (SCDHEC) issued a National Pollutant Discharge Elimination System (NPDES) Industrial Stormwater General Permit (IGP) # SCR000000 November 12, with an effective date of January

438

Consumer Winter Heating Oil Costs  

Gasoline and Diesel Fuel Update (EIA)

6 6 Notes: The outlook for heating oil costs this winter, due to high crude oil costs and tight heating oil supplies, breaks down to an expected increase in heating expenditures for a typical oil-heated household of more than $200 this winter, the result of an 18% increase in the average price and an 11% increase in consumption. The consumption increase is due to the colder than normal temperatures experienced so far this winter and our expectations of normal winter weather for the rest of this heating season. Last winter, Northeast heating oil (and diesel fuel) markets experienced an extremely sharp spike in prices when a severe weather situation developed in late January. It is virtually impossible to gauge the probability of a similar (or worse) price shock recurring this winter,

439

Entanglement Cost of Quantum Channels  

E-Print Network [OSTI]

The entanglement cost of a quantum channel is the minimal rate at which entanglement (between sender and receiver) is needed in order to simulate many copies of a quantum channel in the presence of free classical communication. In this paper we show how to express this quantity as a regularized optimization of the entanglement formation over states that can be generated between sender and receiver. Our formula is the channel analog of a well-known formula for the entanglement cost of quantum states in terms of the entanglement of formation; and shares a similar relation to the recently shattered hope for additivity. The entanglement cost of a quantum channel can be seen as the analog of the quantum reverse Shannon theorem in the case where free classical communication is allowed. The techniques used in the proof of our result are then also inspired by a recent proof of the quantum reverse Shannon theorem and feature the one-shot formalism for quantum information theory, the post-selection technique for quantum channels as well as von Neumann's minimax theorem. We discuss two applications of our result. First, we are able to link the security in the noisy-storage model to a problem of sending quantum rather than classical information through the adversary's storage device. This not only improves the range of parameters where security can be shown, but also allows us to prove security for storage devices for which no results were known before. Second, our result has consequences for the study of the strong converse quantum capacity. Here, we show that any coding scheme that sends quantum information through a quantum channel at a rate larger than the entanglement cost of the channel has an exponentially small fidelity.

Mario Berta; Fernando Brandao; Matthias Christandl; Stephanie Wehner

2011-08-26T23:59:59.000Z

440

Energy Cost of Information Transfer  

Science Journals Connector (OSTI)

From thermodynamic and causality considerations a general upper bound on the rate at which information can be transferred in terms of the message energy is inferred. This bound is consistent with Shannon's bounds for a band-limited channel. It prescribes the minimum energy cost for information transferred over a given time interval. As an application, a fundamental upper bound of 1015 operations/sec on the speed of an ideal digital computer is established.

Jacob D. Bekenstein

1981-03-09T23:59:59.000Z

Note: This page contains sample records for the topic "abatement cost curves" 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

Low Cost Hydrogen Production Platform  

SciTech Connect (OSTI)

A technology and design evaluation was carried out for the development of a turnkey hydrogen production system in the range of 2.4 - 12 kg/h of hydrogen. The design is based on existing SMR technology and existing chemical processes and technologies to meet the design objectives. Consequently, the system design consists of a steam methane reformer, PSA system for hydrogen purification, natural gas compression, steam generation and all components and heat exchangers required for the production of hydrogen. The focus of the program is on packaging, system integration and an overall step change in the cost of capital required for the production of hydrogen at small scale. To assist in this effort, subcontractors were brought in to evaluate the design concepts and to assist in meeting the overall goals of the program. Praxair supplied the overall system and process design and the subcontractors were used to evaluate the components and system from a manufacturing and overall design optimization viewpoint. Design for manufacturing and assembly (DFMA) techniques, computer models and laboratory/full-scale testing of components were utilized to optimize the design during all phases of the design development. Early in the program evaluation, a review of existing Praxair hydrogen facilities showed that over 50% of the installed cost of a SMR based hydrogen plant is associated with the high temperature components (reformer, shift, steam generation, and various high temperature heat exchange). The main effort of the initial phase of the program was to develop an integrated high temperature component for these related functions. Initially, six independent concepts were developed and the processes were modeled to determine overall feasibility. The six concepts were eventually narrowed down to the highest potential concept. A US patent was awarded in February 2009 for the Praxair integrated high temperature component design. A risk analysis of the high temperature component was conducted to identify any potential design deficiency related to the concept. The analysis showed that no fundamental design flaw existed with the concept, but additional simulations and prototypes would be required to verify the design prior to fabricating a production unit. These identified risks were addressed in detail during Phase II of the development program. Along with the models of the high temperature components, a detailed process and 3D design model of the remainder of system, including PSA, compression, controls, water treatment and instrumentation was developed and evaluated. Also, in Phase II of the program, laboratory/fullscale testing of the high temperature components was completed and stable operation/control of the system was verified. The overall design specifications and test results were then used to develop accurate hydrogen costs for the optimized system. Praxair continued development and testing of the system beyond the Phase II funding provided by the DOE through the end of 2008. This additional testing is not documented in this report, but did provide significant additional data for development of a prototype system as detailed in the Phase III proposal. The estimated hydrogen product costs were developed (2007 basis) for the 4.8 kg/h system at production rates of 1, 5, 10, 100 and 1,000 units built per year. With the low cost SMR approach, the product hydrogen costs for the 4.8 kg/h units at 50 units produced per year were approximately $3.02 per kg. With increasing the volume production to 1,000 units per year, the hydrogen costs are reduced by about 12% to $2.67 per kg. The cost reduction of only 12% is a result of significant design and fabrication efficiencies being realized in all levels of production runs through utilizing the DFMA principles. A simplified and easily manufactured design does not require large production volumes to show significant cost benefits. These costs represent a significant improvement and a new benchmark in the cost to produce small volume on-site hydrogen using existing process technologies. The cost mo

Timothy M. Aaron, Jerome T. Jankowiak

2009-10-16T23:59:59.000Z

442

Rebalancing an Investment Portfolio in the Presence of Convex Transaction Costs and Market Impact Costs  

E-Print Network [OSTI]

Rebalancing an Investment Portfolio in the Presence of Convex Transaction Costs and Market Impact transaction costs. The loss to a portfolio from market impact costs is typically modeled with a convex, transaction costs, market impact costs, rebalanc- ing, conic optimization, convex optimization. 1 #12

Mitchell, John E.

443

INDIRECT COST CALCULATION [IN REVERSE] YOU WANT TO CALCULATE THE DIRECT COSTS  

E-Print Network [OSTI]

INDIRECT COST CALCULATION [IN REVERSE] YOU WANT TO CALCULATE THE DIRECT COSTS YOU KNOW WHAT THE TUITION, STIPEND AND EQUIPMENT COSTS ARE YOU KNOW WHAT THE TOTAL COST IS CALCULATION IS USING THE 2010 FED F&A RATE FOR WSU OF 52% (.52) [ DIRECT COST ­ TUITION ­ STIPEND ­ EQUIPMENT] (.52 ) + DIRECT

Finley Jr., Russell L.

444

5. ESTIMATING THE COSTS OF DIGITAL PRESERVATION 5.1 Isolating a `preservation cost'  

E-Print Network [OSTI]

44 5. ESTIMATING THE COSTS OF DIGITAL PRESERVATION 5.1 Isolating a `preservation cost' Deciding preservation is--how much will it cost? One of the problems encountered in trying to answer this question costs do relate specifically to preservation, but this does not mean that those are the only costs

Carr, Leslie

445

Breaking the Fuel Cell Cost Barrier  

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

Breaking the Fuel Cell Cost Barrier Breaking the Fuel Cell Cost Barrier AMFC Workshop May 8 th , 2011, Arlington, VA Shimshon Gottesfeld, CTO The Fuel Cell Cost Challenge 2 CellEra's goal - achieve price parity with incumbents earlier on in market entry process ! Mainstream Polymer Electrolyte Fuel Cell ( PEM) Cost Barriers 3 Graphite / stainless steel hardware Acidic membrane Platinum based electrodes Cost barriers deeply embedded in core tech materials BOM-based cost barriers - 90% of stack cost Cost volatility - Platinum $500/Oz - $2,500/Oz The possibility of an OH - ion conducting membrane 4 Non-acidic membrane CellEra Took Advantage of this Opportunity A new type of membrane component with potential for strong fuel cell cost cuts was revealed in 2006, but was accompanied by general industry skepticism

446

Cost of Fuel to General Electricity  

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

of Fuel to Generate Electricity of Fuel to Generate Electricity Cost of Fuel to Generate Electricity Herb Emmrich Gas Demand Forecast, Economic Analysis & Tariffs Manager SCG/SDG&E SCG/SDG&E Federal Utility Partnership Working Group (FUPWG) 2009 Fall Meeting November 18, 2009 Ontario, California The Six Main Costs to Price Electricity are:  Capital costs - the cost of capital investment (debt & equity), depreciation, Federal & State income taxes and property taxes and property taxes  Fuel costs based on fuel used to generate electricity - hydro, natural gas, coal, fuel oil, wind, solar, photovoltaic geothermal biogas photovoltaic, geothermal, biogas  Operating and maintenance costs  Transmission costs  Distribution costs  Social adder costs - GHG adder, low income adder,

447

Development of surface mine cost estimating equations  

SciTech Connect (OSTI)

Cost estimating equations were developed to determine capital and operating costs for five surface coal mine models in Central Appalachia, Northern Appalachia, Mid-West, Far-West, and Campbell County, Wyoming. Engineering equations were used to estimate equipment costs for the stripping function and for the coal loading and hauling function for the base case mine and for several mines with different annual production levels and/or different overburden removal requirements. Deferred costs were then determined through application of the base case depreciation schedules, and direct labor costs were easily established once the equipment quantities (and, hence, manpower requirements) were determined. The data points were then fit with appropriate functional forms, and these were then multiplied by appropriate adjustment factors so that the resulting equations yielded the model mine costs for initial and deferred capital and annual operating cost. (The validity of this scaling process is based on the assumption that total initial and deferred capital costs are proportional to the initial and deferred costs for the primary equipment types that were considered and that annual operating cost is proportional to the direct labor costs that were determined based on primary equipment quantities.) Initial capital costs ranged from $3,910,470 in Central Appalachia to $49,296,785; deferred capital costs ranged from $3,220,000 in Central Appalachia to $30,735,000 in Campbell County, Wyoming; and annual operating costs ranged from $2,924,148 in Central Appalachia to $32,708,591 in Campbell County, Wyoming. (DMC)

Not Available

1980-09-26T23:59:59.000Z

448

A Comparison of Vehicle Speed at Day and Night Rural Horizontal Curves  

E-Print Network [OSTI]

This thesis documents the linear mixed model developed for vehicle speed along two-lane two-way rural horizontal curves in the outside lane. Speed data at each curve was collected at four points along the curve including the midpoint of the curve...

Quaium, Ridwan B.

2010-07-14T23:59:59.000Z

449

Analysis of Marine Diesel Fuel with the Advanced Distillation Curve Method  

Science Journals Connector (OSTI)

Analysis of Marine Diesel Fuel with the Advanced Distillation Curve Method ... Energy Fuels, 2013, 27 (2), ...

Peter Y. Hsieh; Kathryn R. Abel; Thomas J. Bruno

2013-01-17T23:59:59.000Z

450

Ranks of Elliptic Curves with Prescribed Torsion over Number Fields  

Science Journals Connector (OSTI)

......31], and compute Four of the points are cusps. The other four correspond to the pairs...six rational cusps, four cusps with field of...elliptic curve, P 2 a point of order 2, and P 9...2. Clearly, i is a lift of w 2. We denote the......

Johan Bosman; Peter Bruin; Andrej Dujella; Filip Najman

2014-01-01T23:59:59.000Z

451

The Orbifold Cohomology of Moduli of Hyperelliptic Curves  

Science Journals Connector (OSTI)

......bijection on the set of reduced points of D. We can thus use...of the genus 0 curve can lift to an automorphism of order...the number of Weierstrass points, and N=ord(alpha red...to zero, then there are four points in C whose image in C......

Nicola Pagani

2012-01-01T23:59:59.000Z

452

Evolutionary-algorithm-based analysis of gravitational microlensing light curves  

Science Journals Connector (OSTI)

......results of Vermaak ( , ); they cover most of the lensing zone, and...fitting binary light curves Given a set of parameters, obtaining the...priors that avoid hard limits - to cover cases where the secondary lens...the general algorithm otherwise set-up in much the same way as......

V. Rajpaul

2012-12-01T23:59:59.000Z

453

Existence and stability of curved multidimensional detonation fronts  

E-Print Network [OSTI]

Existence and stability of curved multidimensional detonation fronts N. Costanzino , H. K. Jenssen for ZND detonations was begun by J.J. Erpenbeck in [E1]. He used a normal mode analysis to define, multidimensional detonation fronts for ideal polytropic gases in both the ZND and Chapman-Jouguet models

Williams, Mark

454

Why subduction zones are curved L. Mahadevan,1  

E-Print Network [OSTI]

. By considering a soft, thin, curved litho- spheric cap with either elastic or viscous rheology sup- ported the shape of arcuate of subduction zones and the bending strip of the dimple on a partly inverted thin but finite thickness (rather than either a complete spherical shell or a flat plate); (2) the shell thickness

Liang, Haiyi

455

Sequential Document Representations and Simplicial Curves Guy Lebanon  

E-Print Network [OSTI]

Sequential Document Representations and Simplicial Curves Guy Lebanon Department of Statistics The popular bag of words assumption repre- sents a document as a histogram of word oc- currences. While to robustly model long rage sequential trends in the document. We discuss the rep- resentation and its

Lebanon, Guy

456

Radiation by Moving Mirrors in Curved Space-Time  

Science Journals Connector (OSTI)

......theory in the presence of a mirror in a curved two-dimensional...change of acceleration of the mirror is independent of the state...comoving flux emitted by a mirror lowered in a static gravitational...Theory in Two-Dimensional Schwarzschild-de Sitter Spacetime. II......

Adrian Ottewill; Shin Takagi

1988-01-01T23:59:59.000Z

457

Revisiting a functional form for the Lorenz curve  

Science Journals Connector (OSTI)

In a recent paper Rohde (2009) proposes a new functional form for estimating the Lorenz curve. This paper demonstrates that the model proposed by Rohde is a reparameterization of the model proposed by Aggarwal (1984). New and important properties of the model are established.

Jos Mara Sarabia; Faustino Prieto; Mara Sarabia

2010-01-01T23:59:59.000Z

458

DOE Hydrogen Analysis Repository: PEMFC Manufacturing Cost  

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

PEMFC Manufacturing Cost PEMFC Manufacturing Cost Project Summary Full Title: Manufacturing Cost of Stationary Polymer Electrolyte Membrane (PEM) Fuel Cell Systems Project ID: 85 Principal Investigator: Brian James Keywords: Costs; fuel cells; stationary Performer Principal Investigator: Brian James Organization: Directed Technologies, Inc. (DTI) Address: 3601 Wilson Blvd., Suite 650 Arlington, VA 22201 Telephone: 703-243-3383 Email: brian_james@directedtechnologies.com Period of Performance End: November 1999 Project Description Type of Project: Analysis Category: Cross-Cutting Objectives: Estimate the cost of the fuel cell system using the Directed Technologies, Inc. cost database built up over the several years under U.S. Department of Energy and Ford Motor Company contracts.

459

CBE UFAD cost analysis tool: Life cycle cost model, issues and assumptions  

E-Print Network [OSTI]

Building Maintenance and Repair Cost Reference. WhitestoneJ. Wallis and H. Lin. 2008. CBE UFAD Cost Analysis Tool:UFAD First Cost Model, Issues and Assumptions. Center for

Webster, Tom; Benedek, Corinne; Bauman, Fred

2008-01-01T23:59:59.000Z

460

Seize Opportunities to Reduce Cost  

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

Specify for maximum energy savings Specify for maximum energy savings Windows must meet local energy code requirements. For even higher energy performance, consider ENERGY STAR windows, which are recommended for low-rise dwellings and are often suitable for mid-rise dwellings as well. For window and storm window options with superior performance in cold climates, check out the U.S. Department of Energy's highly insulating windows purchasing program (see next page). Seize Opportunities to Reduce Cost Government or utility incentives and financing may be available for energy efficiency in low-income housing. Check www.dsireusa.org for up-to-date information on incentive

Note: This page contains sample records for the topic "abatement cost curves" 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

Cost effectiveness of sonic drilling  

SciTech Connect (OSTI)

Sonic drilling (combination of mechanical vibrations and rotary power) is an innovative environmental technology being developed in cooperation with DOE`s Arid-Site Volatile Organic Compounds Integrated Demonstration at Hanford and the Mixed Waste Landfill Integrated Demonstration at Sandia. This report studies the cost effectiveness of sonic drilling compared with cable-tool and mud rotary drilling. Benefit of sonic drilling is its ability to drill in all types of formations without introducing a circulating medium, thus producing little secondary waste at hazardous sites. Progress has been made in addressing the early problems of failures and downtime.

Masten, D.; Booth, S.R.

1996-03-01T23:59:59.000Z

462

Private trucking costs and records  

E-Print Network [OSTI]

were asked of the appro- priate officials in each case. Tbe interviewer observed the methods of keeping cost and operating statistics in order to determine the different systems in use and also to estimate the time and expense involved in keeping... TBB OHR4TIOI Oy TBBXR OMN TROCHE FLBBT@?1956 Losel Xaeareity Total Operation Rsysaeaa: Qrkviag Bayeaaes Motor tueL aa6 Oil Other operatiaO Bryaaeea 855, 104. 00 62?915 ?00 oO? 91?979?$65?00 040?0$7. 00 197 ' 725 ?00 62)054?667?00 911, 7...

Haning, Charles R

2012-06-07T23:59:59.000Z

463

Reducing Power Factor Cost | Department of Energy  

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

Power Factor Cost Reducing Power Factor Cost Low power factor is expensive and inefficient. Many utility companies charge an additional fee if your power factor is less than 0.95....

464

Breaking the Fuel Cell Cost Barrier  

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

the Fuel Cell Cost Barrier AMFC Workshop May 8 th , 2011, Arlington, VA Shimshon Gottesfeld, CTO The Fuel Cell Cost Challenge 2 CellEra's goal - achieve price parity with...

465

Low-Cost, Lightweight Solar Concentrator  

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

sunshot DOEGO-102012-3663 * September 2012 MOTIVATION Solar concentrators currently cost 150-250m 2 , which represents as much as half of the total installed cost for a...

466

Certificate of Current Cost and Pricing Data  

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

CERTIFICATE OF CURRENT COST AND PRICING DATA (OCT 1997) This is to certify that, to the best of my knowledge and belief, the cost or pricing data (as defined in section 15.401 of...

467

Hydrogen Production Cost Estimate Using Biomass Gasification  

E-Print Network [OSTI]

Hydrogen Production Cost Estimate Using Biomass Gasification National Renewable Energy Laboratory% postconsumer waste #12;i Independent Review Panel Summary Report September 28, 2011 From: Independent Review Panel, Hydrogen Production Cost Estimate Using Biomass Gasification To: Mr. Mark Ruth, NREL, DOE

468

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...

Swanson, G.

2007-01-01T23:59:59.000Z

469

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY GENERATION and Anitha Rednam, Comparative Costs of California Central Station Electricity Generation Technologies Manager Ruben Tavares - Acting Manager ELECTRICITY ANALYSIS OFFICE Sylvia Bender Deputy Director

Laughlin, Robert B.

470

Costs Associated With Propane Vehicle Fueling Infrastructure  

SciTech Connect (OSTI)

This document is designed to help fleets understand the cost factors associated with propane vehicle fueling infrastructure. It provides an overview of the equipment and processes necessary to develop a propane fueling station and offers estimated cost ranges.

Smith, M.; Gonzales, J.

2014-08-01T23:59:59.000Z

471

The real costs of tuition tax credits  

Science Journals Connector (OSTI)

Calculations of the costs of tuition tax credits should include estimates of the induced migration ... by the President's advisors that his 1983 tax credit proposal would cost up to $800 million ... migrants that...

Edwin G. West

1985-01-01T23:59:59.000Z

472

Challenges in estimating waste confinement costs  

SciTech Connect (OSTI)

This paper presents a systems analysis framework for cost estimating and outlines the challenges likely to be confronted during the cost estimating and data base development process. 1 ref., 8 figs.

Rivera, A.L.

1990-01-01T23:59:59.000Z

473

Benchmark the Fuel Cost of Steam Generation  

SciTech Connect (OSTI)

This revised ITP tip sheet on benchmarking the fuel cost of steam provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

Not Available

2006-01-01T23:59:59.000Z

474

Sunk Costs and Real Options in Antitrust  

E-Print Network [OSTI]

Sunk costs play a central role in antitrust economics, but are often misunderstood and mismeasured. I will try to clarify some of the conceptual and empirical issues related to sunk costs, and explain their implications ...

Pindyck, Robert S.

2005-07-29T23:59:59.000Z

475

Photovoltaics in 1986: Routes to Low Cost  

Science Journals Connector (OSTI)

A cost based comparison of crystralline silicon (Xtal-Si) cells, amorphous siliccn (a-Si) cells and concentrators is undertaken. It is concluded that crystalline Si cells can lower significantly their cost by ...

Antonio Luque

1987-01-01T23:59:59.000Z

476

Dow Offers Low-Cost Ethylenimine  

Science Journals Connector (OSTI)

New process paves way to commercialization of highly reactive cyclic compound at low cost ... Behind the imine's substantially lower price tag is a new, low-cost commercial process developed by Dow. ...

1963-06-24T23:59:59.000Z

477

Cost Principles Webinar for DOE Grant Recipients  

Broader source: Energy.gov [DOE]

The Office of Management and Budget (OMB) Cost Principles in the Code of Federal Regulations (CFR) define, by organization type, what kinds of costs are allowable or unallowable for reimbursement...

478

How Much Does That Incinerator Cost?  

E-Print Network [OSTI]

Biosecurity on poultry farms includes proper disposal of dead carcasses. In many cases, that means using an incinerator. Calculating the cost of an incinerator means considering long and short-term expenses and the cost of fuel. This publication...

Mukhtar, Saqib; Nash, Catherine; Harman, Wyatte; Padia, Reema

2008-07-25T23:59:59.000Z

479

Life Cycle Cost Analysis for Sustainable Buildings  

Broader source: Energy.gov [DOE]

To help facility managers make sound decisions, FEMP provides guidance and resources on applying life cycle cost analysis (LCCA) to evaluate the cost-effectiveness of energy and water efficiency investments.

480

PHEV Battery Cost Assessment | Department of Energy  

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

Meeting, June 7-11, 2010 -- Washington D.C. es001barnett2010o.pdf More Documents & Publications PHEV Battery Cost Assessment PHEV and LEESS Battery Cost Assessment PHEV...

Note: This page contains sample records for the topic "abatement cost curves" 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

Toward Cost-Effective Solar Energy Use  

Science Journals Connector (OSTI)

...cost), then the sale price of grid-connected PV electricity...would have to be hooked up to the grid, and they would have to cost as...superconducting global transmission grid, supercapacitors, flywheels, etc., as promoted by Smalley...

Nathan S. Lewis

2007-02-09T23:59:59.000Z

482

cost savings | National Nuclear Security Administration  

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

cost savings | National Nuclear Security Administration People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing...

483

An algorithm for minimization of quantum cost  

E-Print Network [OSTI]

A new algorithm for minimization of quantum cost of quantum circuits has been designed. The quantum cost of different quantum circuits of particular interest (eg. circuits for EPR, quantum teleportation, shor code and different quantum arithmetic operations) are computed by using the proposed algorithm. The quantum costs obtained using the proposed algorithm is compared with the existing results and it is found that the algorithm has produced minimum quantum cost in all cases.

Anindita Banerjee; Anirban Pathak

2009-10-12T23:59:59.000Z

484

Evolving Utility Cost-Effectiveness Test Criteria  

Broader source: Energy.gov [DOE]

Presents an overview of tests done to evaluate the cost-effectiveness of energy efficiency program benefits.

485

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

analysis Costs of storing and transporting hydrogen A comprehensive comparison of fuel options for fuel cell vehicles

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

486

Biomass Derivatives Competitive with Heating Oil Costs.  

Broader source: Energy.gov [DOE]

Presentation at the May 9, 2012, Pyrolysis Oil Workship on biomass derivatives competitive with heating oil costs.

487

Modeling software artifact count attribute with s-curves  

E-Print Network [OSTI]

The estimation of software project attributes, such as size, is important for software project resource planning and process control. However, research regarding software attribute modeling, such as size, effort, and cost, are high-level and static...

Ma, Norman K.

2009-05-15T23:59:59.000Z

488

Modeling software artifact count attribute with s-curves  

E-Print Network [OSTI]

The estimation of software project attributes, such as size, is important for software project resource planning and process control. However, research regarding software attribute modeling, such as size, effort, and cost, are high-level and static...

Ma, Norman K

2008-10-10T23:59:59.000Z

489

Hydrogen production costs -- A survey  

SciTech Connect (OSTI)

Hydrogen, produced using renewable resources, is an environmentally benign energy carrier that will play a vital role in sustainable energy systems. The US Department of Energy (DOE) supports the development of cost-effective technologies for hydrogen production, storage, and utilization to facilitate the introduction of hydrogen in the energy infrastructure. International interest in hydrogen as an energy carrier is high. Research, development, and demonstration (RD and D) of hydrogen energy systems are in progress in many countries. Annex 11 of the International Energy Agency (IEA) facilitates member countries to collaborate on hydrogen RD and D projects. The United States is a member of Annex 11, and the US representative is the Program Manager of the DOE Hydrogen R and D Program. The Executive Committee of the Hydrogen Implementing Agreement in its June 1997 meeting decided to review the production costs of hydrogen via the currently commercially available processes. This report compiles that data. The methods of production are steam reforming, partial oxidation, gasification, pyrolysis, electrolysis, photochemical, photobiological, and photoelectrochemical reactions.

Basye, L.; Swaminathan, S.

1997-12-04T23:59:59.000Z

490

Foodborne Illness Cost Calculator | Data.gov  

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

Foodborne Illness Cost Calculator Foodborne Illness Cost Calculator Agriculture Community Menu DATA APPS EVENTS DEVELOPER STATISTICS COLLABORATE ABOUT Agriculture You are here Data.gov » Communities » Agriculture » Data Foodborne Illness Cost Calculator Dataset Summary Description The calculator provides information on the assumptions behind foodborne illness cost estimates and gives you a chance to make your own assumptions and calculate your own cost estimates. This interactive web-based tool allows users to estimate the cost of illness due to specific foodborne pathogens. The updated ERS cost estimate for Shiga-toxin producing E. coli O157 (STEC O157) was added to the Calculator in spring, 2008. Calculator users can now review and change the assumptions behind the ERS cost estimates for either STEC O157 or Salmonella. The assumptions that can be modified include the annual number of cases, the distribution of cases by severity, the use or costs of medical care, the amount or value of time lost from work, the costs of premature death, and the disutility costs for nonfatal cases. Users can also update the cost estimate for inflation for any year from 1997 to 2007.

491

Low-Cost Constant Temperature Heating Block  

Science Journals Connector (OSTI)

Low-Cost Constant Temperature Heating Block ... Secondary school and undergraduate laboratories can build many units for the cost of a commercially comparable one while simultaneously putting to practice several electronic principles taught in most instrumental analysis courses. ... Cost-Effective Teacher ...

Charles G. Shevlin; Ward Coppersmith; Christopher Fish; Stanley Vlock; William Vellema

1997-08-01T23:59:59.000Z

492

Cost-Cautious Designs for Confirmatory Bioassay  

E-Print Network [OSTI]

Cost-Cautious Designs for Confirmatory Bioassay A. N. Donev, R. Tobias & F. Monadjemi First version, The University of Manchester #12;Cost-Cautious Designs for Confirmatory Bioassay Alexander N. Donev School process when a small number of compounds have to be compared with respect to their properties. As the cost

Sidorov, Nikita

493

Low-Cost, Lightweight Solar Concentrators  

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

or parabolic dish) can range between 40-50% of the total costs. To meet SunShot cost target of 6ckWh, the concentrator costs need to reduced from 150-200m 2 to 75m 2...

494

Rationale for cost-effective laboratory medicine.  

Science Journals Connector (OSTI)

...hospital, work load has increased...to contain costs in the DRG...limit future capital funds for...mechanism to control total health...Although computers can track...performed more cost effectively...investment in capital equipment...in a more cost-efficient...sufficient work load and multiple...of quality control, auto...hospital via computer, telephone...

A Robinson

1994-04-01T23:59:59.000Z

495

Indirect Cost Sharing Policies and Guidelines  

E-Print Network [OSTI]

Indirect Cost Sharing Policies and Guidelines University at Albany In the 1997 Fall semester% of the University's indirect cost return to the schools or colleges, departments, and centers. The allocations are determined in direct proportion to the units' contribution toward the total indirect cost recovery pool

Kidd, William S. F.

496

An integrated cost model for software reuse  

Science Journals Connector (OSTI)

Several cost models have been proposed in the past for estimating, predicting, and analyzing the costs of software reuse. In this paper we analyze existing models, explain their variance, and propose a tool-supported comprehensive model that encompasses ... Keywords: COCOMO, application engineering, component engineering, domain engineering, return on investment, software cost estimation, software reuse

A. Mili; S. Fowler Chmiel; R. Gottumukkala; L. Zhang

2000-06-01T23:59:59.000Z

497

Renewable Portfolio Standards: Costs and Benefits (Poster)  

SciTech Connect (OSTI)

This report summarizes state-level RPS costs to date, and considers how those costs may evolve going forward given scheduled increases in RPS targets and cost containment mechanisms. The report also summarizes RPS benefits estimates, based on published studies for individual states and discusses key methodological considerations.

Bird, L.; Heeter, J.; Barbose, G.; Weaver, S.; Flores, F.; Kuskova-Burns, K.; Wiser, R.

2014-10-01T23:59:59.000Z

498

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

of such efforts based substantially on empirical data collected from operating facilities. The combined cycle, alternative technologies, combined cycle, simple cycle, integrated gasification combined cycle, coal cost and simple cycle costs are the result of a comprehensive survey of actual costs from the power plant

499

Cost Accounting System for fusion studies  

SciTech Connect (OSTI)

A Cost Accounting System that is applicable to all magnetic fusion reactor design studies has been developed. This system provides: (1) definitions of the elements of cost and methods for the combination of these elements to form a cost estimate; (2) a Code of Accounts that uses a functional arrangement for identification of the plant components; and (3) definitions and methods to analyze actual cost data so that the data can be directly reported into this Cost Accounting System. The purpose of the Cost Accounting System is to provide the structure for the development of a fusion cost data base and for the development of validated cost estimating procedures. This system has been developed through use at the Fusion Engineering Design Center (FEDC) and has been applied to different confinement concepts (tokamaks and tandem mirrors) and to different types of projects (experimental devices and commercial power plants). The use of this Cost Accounting System by all magnetic fusion projects will promote the development of a common cost data base, allow the direct comparison of cost estimates, and ultimately establish the cost credibility of the program.

Hamilton, W.R.; Keeton, D.C.; Thomson, S.L.

1985-12-01T23:59:59.000Z

500

Unit costs of waste management operations  

SciTech Connect (OSTI)

This report provides estimates of generic costs for the management, disposal, and surveillance of various waste types, from the time they are generated to the end of their institutional control. Costs include monitoring and surveillance costs required after waste disposal. Available data on costs for the treatment, storage, disposal, and transportation of spent nuclear fuel and high-level radioactive, low-level radioactive, transuranic radioactive, hazardous, mixed (low-level radioactive plus hazardous), and sanitary wastes are presented. The costs cover all major elements that contribute to the total system life-cycle (i.e., ``cradle to grave``) cost for each waste type. This total cost is the sum of fixed and variable cost components. Variable costs are affected by operating rates and throughput capacities and vary in direct proportion to changes in the level of activity. Fixed costs remain constant regardless of changes in the amount of waste, operating rates, or throughput capacities. Key factors that influence cost, such as the size and throughput capacity of facilities, are identified. In many cases, ranges of values for the key variables are presented. For some waste types, the planned or estimated costs for storage and disposal, projected to the year 2000, are presented as graphics.

Kisieleski, W.E.; Folga, S.M.; Gillette, J.L.; Buehring, W.A.

1994-04-01T23:59:59.000Z