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


1

Marginal abatement cost curves and the optimal timing of mitigation measures  

E-Print Network [OSTI]

Marginal abatement cost curves and the optimal timing of mitigation measures Adrien Vogt-Schilb 1, Washington D.C., USA Abstract Decision makers facing abatement targets need to decide which abatement mea- sures to implement, and in which order. Measure-explicit marginal abatement cost curves depict the cost

Paris-Sud XI, Université de

2

When Starting with the Most Expensive Option Makes Sense On Marginal Abatement Cost Curves and Optimal Abatement Pathways  

E-Print Network [OSTI]

When Starting with the Most Expensive Option Makes Sense On Marginal Abatement Cost Curves and Optimal Abatement Pathways Adrien Vogt-Schilb a, , Stéphane Hallegatte b aCIRED, Nogent-sur-Marne, France investigates the optimal implementation schedule of the measures listed in a Marginal Abatement Cost Curves

Boyer, Edmond

3

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

E-Print Network [OSTI]

Long-Term Mitigation Strategies and Marginal Abatement Cost Curves: A Case Study on Brazil Adrien abatement targets need to decide which abatement mea- sures to implement, and in which order. This paper investigates the ability of marginal abatement cost (MAC) curves to inform this decision, reanalyzing a MAC

Paris-Sud XI, Université de

4

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

E-Print Network [OSTI]

Joint Program Report 164 Appendix B ­ page 1 Appendix B: Comparison of U.S. Marginal Abatement Cost, John Reilly, Henry Jacoby This note provides a short comparison of Marginal Abatement Cost (MAC) curve Joint Program's approach to constructing MACs, which is a relationship between tons of emissions abated

5

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

6

Marginal Abatement Costs and Marginal Welfare Costs for Greenhouse Gas Emissions Reductions: Results from the EPPA Model  

E-Print Network [OSTI]

Marginal abatement cost (MAC) curves, relationships between tons of emissions abated and the CO2 (or GHG) price, have been widely used as pedagogic devices to illustrate simple economic concepts such as the benefits of ...

Morris, Jennifer

7

Should marginal abatement costs differ across sectors? The effect of low-carbon capital accumulation  

E-Print Network [OSTI]

Should marginal abatement costs differ across sectors? The effect of low-carbon capital abatement costs, measured as the ratio of investment costs to discounted abatement. The equimarginal to abate. Two apparently opposite views are reconciled. On the one hand, higher efforts are justified

Paris-Sud XI, Université de

8

Taxes Versus Quantities for a Stock Pollutant with Endogenous Abatement Costs and Asymmetric  

E-Print Network [OSTI]

Taxes Versus Quantities for a Stock Pollutant with Endogenous Abatement Costs and Asymmetric a (strategic) regulator and (nonstrate- gic) firms have asymmetric information about abatement costs, and all abatement costs. For general functional forms, firms' investment policy is information-constrained efficient

Karp, Larry S.

9

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, and abatement in this sector is a key determinant of economy-wide regulation costs. The complexity. It follows that assessing abatement potentials and price changes in the electricity sector with a partial

10

Analysis of post-Kyoto CO? emissions trading using marginal abatement curves  

E-Print Network [OSTI]

Marginal abatement curves (MACs) are often used heuristically to demonstrate the advantages of emissions trading. In this paper, the authors derive MACs from EPPA, the MIT Joint Program's computable general equilibrium ...

Ellerman, A. Denny.; Decaux, Annelne.

11

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 marginal cost, as well as a smaller contribution from energy efficiency relative to other abatement of energy efficiency potential and green- house gas (GHG) abatement potential that have been highly

12

General Equilibrium, Electricity Generation Technologies and the Cost of Carbon Abatement  

E-Print Network [OSTI]

Electricity generation is a major contributor to carbon dioxide emissions, and a key determinant of abatement costs. Ex-ante assessments of carbon policies mainly rely on either of two modeling paradigms: (i) partial ...

Lanz, Bruno, 1980-

13

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

E-Print Network [OSTI]

to offset carbon emissions because the carbon storage attributed to U.S. cities is estimated at 10Analysis The marginal cost of carbon abatement from planting street trees in New York City Kent F Accepted 11 August 2013 Available online xxxx Keywords: Cost-effectiveness Carbon Street trees New York

Fried, Jeremy S.

14

Analysis of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves A. Denny Ellerman and Annelne Decaux  

E-Print Network [OSTI]

Analysis of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves A. Denny Ellerman the advantages of emissions trading. In this paper, the authors derive MACs from EPPA, the MIT Joint Program the benefits of emissions trading in achieving the emission reduction targets implied by the Kyoto Protocol

15

Indonesia Greenhouse Gas Abatement Cost Curve | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power BasicsGermany:Information

16

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

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power Basics (The followingDirectLow Carbon Transition Jump to:

17

A Cost-Effectiveness Analysis of Alternative Ozone Control Strategies: Flexible Nitrogen Oxide (NOx) Abatement  

E-Print Network [OSTI]

) Abatement from Power Plants in the Eastern United States by Lin Sun B.S. Chemistry, Peking University, China: Flexible Nitrogen Oxide (NOx) Abatement from Power Plants in the Eastern United States by Lin Sun Submitted

18

Research Summary Estimating Woodfuel Resource Cost Curves  

E-Print Network [OSTI]

Research Summary Estimating Woodfuel Resource Cost Curves As a renewable energy source, woodfuel and extraction methods. Background Just under half of the final energy consumed in the UK (49%) is in the form working slope for the chosen type of machinery) and soil conditions (risk of soil damage). Note

19

Taxes Versus Quantities for a Stock Pollutant with Endogenous Abatement Costs and Asymmetric Information  

E-Print Network [OSTI]

K t = ?K t?1 + I t . 4. Investment cost C (I t ) = d I t 2 .polluting (B) minus investment cost (C) minus pollution taxnot on the damage or the investment cost function. Under the

Karp, Larry; Zhang, Jiangfeng

2008-01-01T23:59:59.000Z

20

Taxes Versus Quantities for a Stock Pollutant with Endogenous Abatement Costs and Asymmetric Information  

E-Print Network [OSTI]

pollution stocks and environmental damages; there we ignoreabatement costs and environmental damages associated withLearning about Environmental Damage, Jour- nal of

Karp, Larry; Zhang, Jiangfeng

2008-01-01T23:59:59.000Z

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

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

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(Monaster AndLittletown,LongweiLoveland, Colorado: EnergyLovingLow

22

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

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpInc Place:KeystoneSolarListLiveFuelsLoup City High

23

Regulation of Stock Externalities with Correlated Abatement Costsw  

E-Print Network [OSTI]

Regulation of Stock Externalities with Correlated Abatement Costsw LARRY KARP1;? and JIANGFENG externality. The regulator and firms have asymmetric information about serially correlated abatement costs about abatement costs. Weitzman (1974) showed that there is a simple criterion for ranking the policies

Karp, Larry S.

24

Restoration Tax Abatement (Louisiana)  

Broader source: Energy.gov [DOE]

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...

25

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

E-Print Network [OSTI]

2004. Experience curves for power plant emission controlassessments of fossil fuel power plants with CO 2 capturethe future cost of power plants with CO 2 capture Edward S.

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

2007-01-01T23:59:59.000Z

26

FRASER POLLUTION ABATEMENT OFFICE  

E-Print Network [OSTI]

#12;-. FRASER POLLUTION ABATEMENT OFFICE 1992-93 Progress Report By MaggieM. Paquet MAIAPublishingLtd. 302 E. 6th Street NorthVancouver,BC V7L 1P6 For FraserPollutionAbatementOffice EnvironmentCanada 224W abatement. The Fraser Pollution Abatement Office (FPAO) of the Fraser River Action Plan was established

27

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 burn-boxes located downstream of the plasma chamber has been proposed as a method for abating PFC emissions with the goals of reducing the cost of PFC abatement and avoiding the NOx formation usually found

Kushner, Mark

28

A cost modeling approach using learning curves to study the evolution of technology  

E-Print Network [OSTI]

The present work looks into the concept of learning curves to decipher the underlying mechanism in cost evolution. The concept is not new and has been used since last seven decades to understand cost walk down in various ...

Kar, Ashish M. (Ashish Mohan)

2007-01-01T23:59:59.000Z

29

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

E-Print Network [OSTI]

highest investment in CHP and battery storage, with a costelectricity costs in Alaska. All investments in CHP are in

Mendes, Goncalo

2014-01-01T23:59:59.000Z

30

E-Print Network 3.0 - abatement bilan international Sample Search...  

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

costs... knowledge of firms' abatement costs. Keywords: Compliance, Enforcement, Emissions Trading, Monitoring... the emissions target? The total costs of achieving the target...

31

Cost Curves for Gas Supply Security: The Case of Bulgaria  

E-Print Network [OSTI]

. Interconnections: 8.64 7.92 14 - 5 Figure 2. Structure of gas consumption by sector, Bulgaria (2007) Figure 3. Structure of heat generation by fuel type, Bulgaria (2007) Figure 4. Electricity generation mix, Bulgaria (2007) Chemical industry 31... to put the vertical dotted line). The government may want to insure the gas consumption of some specific categories of customers, the interruption of which Cost per unit of peak gas consumption insured (m/mcm/day) Cumulative level of peak gas...

Silve, Florent; Nol, Pierre

32

Energy Policy 34 (2006) 32183232 Beyond the learning curve: factors influencing cost reductions  

E-Print Network [OSTI]

Energy Policy 34 (2006) 32183232 Beyond the learning curve: factors influencing cost reductions-reducing improvements in low-carbon energy systems are important sources of uncertainty in future levels of greenhouse-gas emissions. Models that assess the costs of climate change mitigation policy, and energy policy in general

Kammen, Daniel M.

2006-01-01T23:59:59.000Z

33

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

34

Basins of attraction in quadratic dynamical systems with a Jordan fixed point Marco Abate  

E-Print Network [OSTI]

Basins of attraction in quadratic dynamical systems with a Jordan fixed point Marco Abate Fax: +39/06/7259­4699 e­mail: abate@mat.uniroma2.it Abstract In this note we study the dynamics to the exceptional divisor and thus it can be projected down #12; 2 Marco Abate producing a parabolic curve

Roma Tor Vergata, Università di

35

E-Print Network 3.0 - abate comparativo na Sample Search Results  

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

Centre de mathmatiques Collection: Mathematics 15 Analysis of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves A. Denny Ellerman and Annelne Decaux Summary:...

36

E-Print Network 3.0 - al larvicida abate Sample Search Results  

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

Collection: Environmental Sciences and Ecology 54 Analysis of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves A. Denny Ellerman and Annelne Decaux Summary:...

37

E-Print Network 3.0 - abatement le captage Sample Search Results  

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

Centre de mathmatiques Collection: Mathematics 53 Analysis of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves A. Denny Ellerman and Annelne Decaux Summary:...

38

What is the best distribution for pollution abatement efforts? Information for optimizing the WFD Programs of measures.  

E-Print Network [OSTI]

1 What is the best distribution for pollution abatement efforts? Information for optimizing the WFD. Nevertheless, it will be possible to relax this standard if it appears that total abatement costs required of the abatement costs and environmental benefits assessment. Concerning the costs, a full discrimination

Paris-Sud XI, Université de

39

Exercise Session 4 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 4 Alessandro Abate a.abate@tudelft.nl Solomon Zegeye s Session 4­ sc4026 #12;A. Abate, S.K. Zegeye Controllability and Observability of Feedback Interconnection. The input of the ­ Ac.Yr. 2009/10, 1e Sem. Q1 ­ Exercise Session 4­ sc4026 1 #12;A. Abate, S.K. Zegeye

Abate, Alessandro

40

Exercise Session 5 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 5 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 5 ­ sc4026 #12;A. Abate, P. Stano Eigenvalue Assignment via Controllable Canonical Form Consider;A. Abate, P. Stano Observability and Observer Design Consider a process in the state-space form

Abate, Alessandro

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

Exercise Session 7 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 7 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 7 ­ sc4026 #12;A. Abate, A. Haber Solution to state space models Find the output response ­ Exercise Session 7 ­ sc4026 1 #12;A. Abate, A. Haber Loss of Observability and/or Controllability Recall

Abate, Alessandro

42

Exercise Session 2 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 2 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 2­ sc4026 #12;A. Abate, A. Haber Basic review of Eigenvalues and Eigenvectors Computation #12;A. Abate, A. Haber Matrix Exponential Compute eAt , through its diagonalization, where: A = 2 4 -2

Abate, Alessandro

43

Exercise Session 5 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 5 Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j Session 5 ­ sc4026 #12;A. Abate, J. Antonello Eigenvalue Assignment via Controllable Canonical Form ­ sc4026 1 #12;A. Abate, J. Antonello Observability and Observer Design Consider a process in the state

Abate, Alessandro

44

Exercise Session 7 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 7 Alessandro Abate a.abate@tudelft.nl Pawel Stano p.stano@tudelft.nl Delft 7 ­ sc4026 #12;A. Abate, P. Stano Solution to state space models Find the output response to a step ­ Exercise Session 7 ­ sc4026 1 #12;A. Abate, P. Stano Observer Design for DC Servo Problem 2: Observer

Abate, Alessandro

45

Exercise Session 2 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 2 Alessandro Abate a.abate@tudelft.nl Pawel Stano p ­ Exercise Session 2 ­ sc4026 #12;A. Abate, P. Stano Review of Eigenvalues and Eigenvectors Computation Find with the aid of MATLAB. ­ Ac.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 2 ­ sc4026 1 #12;A. Abate, P. Stano

Abate, Alessandro

46

Exercise Session 4 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 4 Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j Session 4­ sc4026 #12;A. Abate, J. Antonello Lyapunov Stability Consider the planar system x = Ax = -2 0 0 ­ Exercise Session 4­ sc4026 1 #12;A. Abate, J. Antonello Controllability Show that the property

Abate, Alessandro

47

Exercise Session 6 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 6 Alessandro Abate a.abate@tudelft.nl Marco Forgione m Session 6 ­ sc4026 #12;A. Abate, M. Forgione Linear Quadratic Regulator, in Theory Consider an object Sem. Q1 ­ Exercise Session 6 ­ sc4026 1 #12;A. Abate, M. Forgione Integral Control Consider the simple

Abate, Alessandro

48

Exercise Session 5 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 5 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 5 ­ sc4026 #12;A. Abate, A. Haber State vs Output Feedback Consider the model x = 2 6 6 4 0 1 0 0 ­ Exercise Session 5 ­ sc4026 1 #12;A. Abate, A. Haber Linear Quadratic Regulator, in Theory Consider

Abate, Alessandro

49

Exercise Session 4 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 4 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 4­ sc4026 #12;A. Abate, A. Haber Lyapunov Stability Consider the planar system x = Ax = -2 0 0 -2 ­ Exercise Session 4­ sc4026 1 #12;A. Abate, A. Haber Controllability Show that the property

Abate, Alessandro

50

Exercise Session 3 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 3 Alessandro Abate a.abate@tudelft.nl Marco Forgione m ­ Exercise Session 3 ­ sc4026 #12;A. Abate, M. Forgione Linearization Example In the following diagram, we.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 3 ­ sc4026 1 #12;A. Abate, M. Forgione · x, horizontal position

Abate, Alessandro

51

Exercise Session 6 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 6 Alessandro Abate a.abate@tudelft.nl Pawel Stano p.stano@tudelft.nl Delft 6 ­ sc4026 #12;A. Abate, P. Stano Linear Quadratic Regulator, in Theory Consider an object of mass m ­ Exercise Session 6 ­ sc4026 1 #12;A. Abate, P. Stano Integral Control Consider the simple first-order model

Abate, Alessandro

52

Exercise Session 6 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 6 Alessandro Abate a.abate@tudelft.nl Solomon Zegeye s Session 6­ sc4026 #12;A. Abate, S.K. Zegeye Integral Control Consider the first-order system described. Abate, S.K. Zegeye Observable Canonical Form from polynomials of Transfer Function Consider

Abate, Alessandro

53

Exercise Session 3 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 3 Alessandro Abate a.abate@tudelft.nl Pawel Stano p ­ Exercise Session 3 ­ sc4026 #12;A. Abate, P. Stano Linearization Example In the following diagram, we have.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 3 ­ sc4026 1 #12;A. Abate, P. Stano · x, horizontal position

Abate, Alessandro

54

Exercise Session 7 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 7 Alessandro Abate a.abate@tudelft.nl Marco Forgione m Session 7 ­ sc4026 #12;A. Abate, M. Forgione Solution to state space models Find the output response ­ Exercise Session 7 ­ sc4026 1 #12;A. Abate, M. Forgione Loss of Observability and/or Controllability Recall

Abate, Alessandro

55

Exercise Session 3 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 3 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 3­ sc4026 #12;A. Abate, A. Haber Linearization Example In the following diagram, we have.Yr. 2010/11, 1e Sem. Q1 ­ Exercise Session 3­ sc4026 1 #12;A. Abate, A. Haber · x, horizontal position

Abate, Alessandro

56

Exercise Session 5 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 5 Alessandro Abate a.abate@tudelft.nl Pawel Stano p.stano@tudelft.nl Delft 5 ­ sc4026 #12;A. Abate, P. Stano Eigenvalue Assignment via Controllable Canonical Form Consider;A. Abate, P. Stano Observability and Observer Design Consider a process in the state-space form

Abate, Alessandro

57

Exercise Session 3 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 3 Alessandro Abate a.abate@tudelft.nl Solomon Zegeye s ­ Exercise Session 3­ sc4026 #12;A. Abate, S.K. Zegeye Lyapunov Stability Check Consider the continuous;A. Abate, S.K. Zegeye Lyapunov Stability Study the stability of the system: ¨y + y - y3 3 - y ! = 0

Abate, Alessandro

58

Exercise Session 6 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 6 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 6 ­ sc4026 #12;A. Abate, A. Haber Linear Quadratic Regulator, in Theory Consider an object of mass Sem. Q1 ­ Exercise Session 6 ­ sc4026 1 #12;A. Abate, A. Haber Integral Control Consider the simple

Abate, Alessandro

59

Exercise Session 2 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 2 Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j ­ Exercise Session 2 ­ sc4026 #12;A. Abate, J. Antonello Review of Eigenvalues and Eigenvectors Computation with the aid of MATLAB. ­ Ac.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 2 ­ sc4026 1 #12;A. Abate, J. Antonello

Abate, Alessandro

60

Exercise Session 1 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 1 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 1 ­ sc4026 #12;A. Abate, A. Haber 1. Properties of the matrix exponential Show, by using/10, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate, A. Haber 2. Elaboration of the Predator

Abate, Alessandro

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

Exercise Session 4 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 4 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 4­ sc4026 #12;A. Abate, A. Haber Nonlinear System, Linearization, Stability Consider. ­ Ac.Yr. 2010/11, 1e Sem. Q1 ­ Exercise Session 4­ sc4026 1 #12;A. Abate, A. Haber Controllability Show

Abate, Alessandro

62

Exercise Session 2 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 2 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 2 ­ sc4026 #12;A. Abate, A. Haber Properties of the matrix exponential Show, by using/11, 1e Sem. Q1 ­ Exercise Session 2 ­ sc4026 1 #12;A. Abate, A. Haber Review of Eigenvalues

Abate, Alessandro

63

Heterogeneous capital stocks and the optimal timing for CO2 abatement  

E-Print Network [OSTI]

Heterogeneous capital stocks and the optimal timing for CO2 abatement Mark Jaccard *, Nic Rivers a model and empirically estimated abatement costs. The results suggest that under many different assumptions, an early start at CO2 abatement for long-lived capital stocks would be economically optimal

64

Tax-versus-trading and efficient revenue recycling as issues for greenhouse gas abatement  

E-Print Network [OSTI]

Tax-versus-trading and efficient revenue recycling as issues for greenhouse gas abatement Final abatement, using the first multi-party model to include both tax-versus-trading under uncertainties of an emissions tax over emissions (permit) trading in handling abatement-cost uncertainties, from that shown

Pezzey, Jack

65

Controlling a Stock Pollutant with Endogenous Abatement Capital and Asymmetric Information  

E-Print Network [OSTI]

Controlling a Stock Pollutant with Endogenous Abatement Capital and Asymmetric Information Larry have asymmetric information about abatement costs, and all agents use Markov Per- fect decision rules to represent the problem of controlling greenhouse gasses. The endogeneity of abatement capital favors taxes

Karp, Larry S.

66

Flexible NOx Abatement from Power  

E-Print Network [OSTI]

Flexible NOx Abatement from Power Plants in the Eastern United States* Lin Sun, Mort Webster, Gary: globalchange@mit.edu Website: http://globalchange.mit.edu/ #12;Flexible NOx Abatement from Power Plants

67

Brownfield Development Tax Abatements (Alabama)  

Broader source: Energy.gov [DOE]

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 ...

68

Exercise Session 1 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 1 Alessandro Abate a.abate@tudelft.nl Pawel Stano p ­ Exercise Session 1 ­ sc4026 #12;A. Abate, P. Stano State-Space Model Consider the third-order model d3q dt3. Simulate the model with Matlab. ­ Ac.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate

Abate, Alessandro

69

Exercise Session 1 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 1 Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j ­ Exercise Session 1 ­ sc4026 #12;A. Abate, J. Antonello State-Space Model Consider the third-order model d3q. Simulate the model with Matlab. ­ Ac.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate

Abate, Alessandro

70

Exercise Session 1 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 1 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 1 ­ sc4026 #12;A. Abate, A. Haber State-Space Model Consider the third-order model d3q dt3 + 2 d2q the model with Matlab. ­ Ac.Yr. 2010/11, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate, A. Haber

Abate, Alessandro

71

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

72

Bonus Point Exercise 3 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Bonus Point Exercise 3 Alessandro Abate a.abate@tudelft.nl Solomon Zegeye s Exercise Session 3 ­ sc4026 #12;A. Abate, S.K. Zegeye Observability and Observer Design Consider an LTI

Abate, Alessandro

73

E-Print Network 3.0 - abatement program bmap Sample Search Results  

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

Program on the Science and Policy of Global Change Summary: of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves, MIT Joint Program on the Science... MIT Joint...

74

E-Print Network 3.0 - abatement program plan Sample Search Results  

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

Program on the Science and Policy of Global Change Summary: of Post-Kyoto CO2 Emissions Trading Using Marginal Abatement Curves, MIT Joint Program on the Science... MIT Joint...

75

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

76

Exercise Session 6 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 6 (with solutions) Alessandro Abate a.abate@tudelft.nl Marco Forgione m Session 6 ­ sc4026 #12;A. Abate, M. Forgione Linear Quadratic Regulator, in Theory Consider an object ­ Ac.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 6 ­ sc4026 1 #12;A. Abate, M. Forgione it can be easily

Abate, Alessandro

77

Exercise Session 2 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 2 (with solutions) Alessandro Abate a.abate@tudelft.nl Pawel Stano p ­ Exercise Session 2 ­ sc4026 #12;A. Abate, P. Stano Review of Eigenvalues and Eigenvectors Computation Find 1 #12;A. Abate, P. Stano The eigenvectors are found as follows: = 3 : (A - 3I)v = 0 -2 -2 2 -1

Abate, Alessandro

78

Exercise Session 7 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 7 (with solutions) Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 7 ­ sc4026 #12;A. Abate, A. Haber Solution to state space models Find the output response Sem. Q1 ­ Exercise Session 7 ­ sc4026 1 #12;A. Abate, A. Haber The output is Y (t) = CX(t) + DU

Abate, Alessandro

79

Exercise Session 7 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 7 (with solutions) Alessandro Abate a.abate@tudelft.nl Marco Forgione m Session 7 ­ sc4026 #12;A. Abate, M. Forgione Solution to state space models Find the output response Sem. Q1 ­ Exercise Session 7 ­ sc4026 1 #12;A. Abate, M. Forgione The output is Y (t) = CX(t) + DU

Abate, Alessandro

80

Bonus Point Exercise 1 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Bonus Point Exercise 1 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 1 ­ sc4026 #12;A. Abate, A. Haber Linearization Example In the following diagram, we have.Yr. 2009/10, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate, A. Haber · x, horizontal position

Abate, Alessandro

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

Bonus Point Exercise 2 Alessandro Abate  

E-Print Network [OSTI]

sc4026 Bonus Point Exercise 2 Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a ­ Exercise Session 2 ­ sc4026 #12;A. Abate, A. Haber Solution to state space models Find the output response Sem. Q1 ­ Exercise Session 2 ­ sc4026 1 #12;A. Abate, A. Haber Equilibria and Phase Portrait Determine

Abate, Alessandro

82

Exercise Session 2 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 2 (with solutions) Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j ­ Exercise Session 2 ­ sc4026 #12;A. Abate, J. Antonello Review of Eigenvalues and Eigenvectors Computation 1 #12;A. Abate, J. Antonello The eigenvectors are found as follows: = 3 : (A - 3I)v = 0 -2 -2 2

Abate, Alessandro

83

Exercise Session 3 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 3 (with solutions) Alessandro Abate a.abate@tudelft.nl Marco Forgione m ­ Exercise Session 3 ­ sc4026 #12;A. Abate, M. Forgione Linearization Example In the following diagram, we.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 3 ­ sc4026 1 #12;A. Abate, M. Forgione · x, horizontal position

Abate, Alessandro

84

Exercise Session 3 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 3 (with solutions) Alessandro Abate a.abate@tudelft.nl Pawel Stano p ­ Exercise Session 3 ­ sc4026 #12;A. Abate, P. Stano Linearization Example In the following diagram, we have.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 3 ­ sc4026 1 #12;A. Abate, P. Stano · x, horizontal position

Abate, Alessandro

85

Exercise Session 5 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 5 (with solutions) Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 5 ­ sc4026 #12;A. Abate, P. Stano Eigenvalue Assignment via Controllable Canonical Form Consider ­ sc4026 1 #12;A. Abate, P. Stano The state space representation is: x1 x2 x3 x4 = -1 -2 -3

Abate, Alessandro

86

Exercise Session 5 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 5 (with solutions) Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j Session 5 ­ sc4026 #12;A. Abate, J. Antonello Eigenvalue Assignment via Controllable Canonical Form ­ sc4026 1 #12;A. Abate, J. Antonello The state space representation is: x1 x2 x3 x4 = -1

Abate, Alessandro

87

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

E-Print Network [OSTI]

the combined cycle gas turbinean experience curve analysis.reduction (SCR) systems, gas turbine combined cycle (GTCC)catalytic reduction (SCR) Gas turbine combined cycle (GTCC)

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

2007-01-01T23:59:59.000Z

88

Directed Technical Change and the Adoption of CO2 Abatement Technology: The Case of CO2 Capture and Storage  

E-Print Network [OSTI]

This paper studies the cost effectiveness of combining traditional environmental policy, such as CO2 trading schemes, and technology policy that has aims of reducing the cost and speeding the adoption of CO2 abatement ...

Otto, Vincent M.

89

Brake Defect Causation and Abatement Study (BDCAS)  

E-Print Network [OSTI]

Brake Defect Causation and Abatement Study (BDCAS) Oak Ridge National Laboratory managed by UT corrective actions and validate true abatement of initial out-of- service causation the FMCSA began the BDCAS

90

Exercise Session 1 (with Solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 1 (with Solutions) Alessandro Abate a.abate@tudelft.nl Pawel Stano p ­ Exercise Session 1 ­ sc4026 #12;A. Abate, P. Stano State-Space Model Consider the third-order model d3q dt32 + 4x1 = u, y = x1. ­ Ac.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate, P

Abate, Alessandro

91

Exercise Session 6 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 6 (with solutions) Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 6 ­ sc4026 #12;A. Abate, A. Haber Linear Quadratic Regulator, in Theory Consider an object of mass ­ Ac.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 6 ­ sc4026 1 #12;A. Abate, A. Haber it can be easily

Abate, Alessandro

92

Exercise Session 4 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 4 (with solutions) Alessandro Abate a.abate@tudelft.nl Aleksandar Haber a Session 4­ sc4026 #12;A. Abate, A. Haber Lyapunov Stability Consider the planar system x = Ax = -2 0 0 -2 = 1 4(x2 1 + x2 2). 2 ­ Ac.Yr. 2011/12, 1e Sem. Q1 ­ Exercise Session 4­ sc4026 1 #12;A. Abate, A

Abate, Alessandro

93

Exercise Session 1 (with Solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 1 (with Solutions) Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j ­ Exercise Session 1 ­ sc4026 #12;A. Abate, J. Antonello State-Space Model Consider the third-order model d3q2 + 4x1 = u, y = x1. ­ Ac.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 1 ­ sc4026 1 #12;A. Abate, J

Abate, Alessandro

94

Exercise Session 4 (with solutions) Alessandro Abate  

E-Print Network [OSTI]

sc4026 Exercise Session 4 (with solutions) Alessandro Abate a.abate@tudelft.nl Jacopo Antonello j Session 4­ sc4026 #12;A. Abate, J. Antonello Lyapunov Stability Consider the planar system x = Ax = -2 0 0 = 1 4(x2 1 + x2 2). 2 ­ Ac.Yr. 2012/13, 1e Sem. Q1 ­ Exercise Session 4­ sc4026 1 #12;A. Abate, J

Abate, Alessandro

95

Alternative wind power modeling methods using chronological and load duration curve production cost models  

SciTech Connect (OSTI)

As an intermittent resource, capturing the temporal variation in windpower is an important issue in the context of utility production cost modeling. Many of the production cost models use a method that creates a cumulative probability distribution that is outside the time domain. The purpose of this report is to examine two production cost models that represent the two major model types: chronological and load duration cure models. This report is part of the ongoing research undertaken by the Wind Technology Division of the National Renewable Energy Laboratory in utility modeling and wind system integration.

Milligan, M R

1996-04-01T23:59:59.000Z

96

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

97

ABATEMENT REQUEST FORM \\ \\ Drayton\\ Data\\ Graduate Office\\ Forms\\ F. Assistantship Forms\\ F.4 Abatement Request Form  

E-Print Network [OSTI]

ABATEMENT REQUEST FORM (GSO-F4) Rev. 13-14 \\ \\ Drayton\\ Data\\ Graduate Office\\ Forms\\ F. Assistantship Forms\\ F.4 Abatement Request Form 1. CWID Degree or Certificate Program Residency Status 2. Last): Requested Enrollment Hours for Term: Note: The Abatement award is subject to the availability of funds

Kasman, Alex

98

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...

99

Probabilistic Bisimulations of Switching and Resetting Diffusions Alessandro Abate  

E-Print Network [OSTI]

Probabilistic Bisimulations of Switching and Resetting Diffusions Alessandro Abate Delft Center for Systems and Control, TU Delft, The Netherlands a.abate@tudelft.nl Abstract-- This contribution presents

Abate, Alessandro

100

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

Open Energy Info (EERE)

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...

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

NOx Abatement Research and Development CRADA with Navistar Incorporate...  

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

NOx Abatement Research and Development CRADA with Navistar Incorporated NOx Abatement Research and Development CRADA with Navistar Incorporated 2009 DOE Hydrogen Program and...

102

Property Tax Abatement for Green Buildings  

Broader source: Energy.gov [DOE]

Nevada provides a property tax abatement for new non-residential and multifamily residential green buildings, and existing buildings or structures which are renovated for use by a manufacturer to...

103

Renewable Energy Generation Zone Property Tax Abatement  

Broader source: Energy.gov [DOE]

Local areas in Mimssouri can be designated as Renewable Energy Generation Zones and receive property tax abatements as part of the Enhanced Enterprise Zone program. Legislation (H.B. 737) enacted...

104

Renewable Energy Sales and Use Tax Abatement  

Broader source: Energy.gov [DOE]

New or expanded businesses in Nevada may apply to the Director of the State Office of Energy for a sales and use tax abatement for qualifying renewable energy technologies. Purchaser is only...

105

City of Houston- Property Tax Abatement for Green Buildings  

Broader source: Energy.gov [DOE]

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 ...

106

A note on the Lyapunov Equation Alessandro Abate  

E-Print Network [OSTI]

A note on the Lyapunov Equation Alessandro Abate a.abate@tudelft.nl Delft Center for Systems and Control, TU Delft October 27, 2011 ­ Ac.Yr. 2011/12, 1e Sem. Q1 ­ Note ­ sc4026 #12;A. Abate Consider/12, 1e Sem. Q1 ­ Note ­ sc4026 1 #12;A. Abate Consider the following operations: AX + XAT = -Q2 AXX-1

Abate, Alessandro

107

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

108

A Unified Framework for Numerically Inverting Laplace Joseph Abate  

E-Print Network [OSTI]

A Unified Framework for Numerically Inverting Laplace Transforms Joseph Abate 900 Hammond Road been many applications; e.g., see the survey by Abate et al. (1999) and the textbook treatment by Kao transforms; e.g., see the surveys in Abate and Whitt (1992) and Chapter 19 of Davies (2002), the extensive

Whitt, Ward

109

FRASER POLLUTION ABATEMENT OFFICE PROGRESS REPORT 1995 -1996  

E-Print Network [OSTI]

#12;FRASER POLLUTION ABATEMENT OFFICE PROGRESS REPORT 1995 - 1996 & PROGRESS REPORT 1996 - 1997 DOE FRAP 1997-21 Prepared for: Environment Canada Environmental Protection Fraser Pollution Abatement North by Environment Canada under the Fraser River Action Plan through its Fraser Pollution Abatement Office

110

Hanford Site Asbestos Abatement Plan. Revision 1  

SciTech Connect (OSTI)

The Hanford Site Asbestos Abatement Plan (Plan) lists priorities for asbestos abatement activities to be conducted in Hanford Site facilities. The Plan is based on asbestos assessment information gathered in fiscal year 1989 that evaluated all Hanford Site facilities for the presence and condition of asbestos. Of those facilities evaluated, 414 contain asbestos-containing materials and are classified according to the potential risk of asbestos exposure to building personnel. The Plan requires that asbestos condition update reports be prepared for all affected facilities. The reporting is completed by the asbestos coordinator for each of the 414 affected facilities and transmitted to the Plan manager annually. The Plan manager uses this information to reprioritize future project lists. Currently, five facilities are determined to be Class Al, indicating a high potential for asbestos exposure. Class Al and B1 facilities are the highest priority for asbestos abatement. Abatement of the Class A1 and Bl facilities is scheduled through fiscal year 1997. Removal of asbestos in B1 facilities will reduce the risk for further Class ``A`` conditions to arise.

Mewes, B.S.

1993-09-01T23:59:59.000Z

111

Crude oil supply curves  

E-Print Network [OSTI]

Short-run cost curves shift over time as depletion counters increasing knowledge. Under competition, a rightward (leftward) shift indicates lower (higher) cost and greater (lesser) productivity. A simple coefficient captures ...

Adelman, Morris Albert

1998-01-01T23:59:59.000Z

112

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

113

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

114

9-26 QER Report: Energy Transmission, Storage, and Distribution...  

Office of Environmental Management (EM)

synthesis of marginal abatement cost-curve analysis for methane emissions, which involves examining the relative cost effectiveness of different methane abatement strategies...

115

Chapter 6.15 ABATEMENT OF PUBLIC NUISANCES  

E-Print Network [OSTI]

Chapter 6.15 ABATEMENT OF PUBLIC NUISANCES Sections: 6.15.010 Purpose. 6.15.015 Definitions. 6.15.020 Declaration of nuisances. 6.15.021 Summary Abatement. 6.15.022 Method of giving notice. 6.15.025 Determination of nuisance. 6.15.030 Appeal. 6.15.035 Time limit for compliance. 6.15.040 Abatement by City. 6.15.041 Report

Lyubomirsky, Ilya

116

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.

117

City of Cleveland- Residential Property Tax Abatement for Green Buildings  

Broader source: Energy.gov [DOE]

The City of Cleveland, in cooperation with the Cuyahoga County Auditor's Office, provides a 100% tax abatement for residential properties built to the Cleveland Green Building Standard. Tax...

118

City of Cincinnati- Property Tax Abatement for Green Buildings  

Broader source: Energy.gov [DOE]

The City of Cincinnati offers property tax abatements for residential and commercial buildings constructed or renovated to meet LEED certification standards. The original green building tax...

119

NOx Abatement Research and Development CRADA with Navistar Incorporate...  

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

Abatement Research and Development CRADA with Navistar Incorporated (successor to International Truck and Engine Corporation) Josh A. Pihl and Todd J. Toops Oak Ridge National...

120

EMISSION ABATEMENT VERSUS DEVELOPMENT AS STRATEGIES TO REDUCE VULNERABILITY TO CLIMATE CHANGE: AN APPLICATION OF  

E-Print Network [OSTI]

EMISSION ABATEMENT VERSUS DEVELOPMENT AS STRATEGIES TO REDUCE VULNERABILITY TO CLIMATE CHANGE development aid is more effective in reducing vulnerability than is emission abatement. The hypothesis, vulnerability, adaptive capacity, development #12;EMISSION ABATEMENT VERSUS DEVELOPMENT AS STRATEGIES TO REDUCE

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

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

E-Print Network [OSTI]

The Effect of Uncertainty on Pollution Abatement Investments: Measuring Hurdle Rates for Swedish Industry Abstract: We estimate hurdle rates for firms' investments in pollution abatement technology, using, oil price uncertainty, abatement investment, sulfur emissions, pulp and paper industry, energy

Paris-Sud XI, Université de

122

Marginal Abatement Cost Tool (MACTool) | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalway Bay(HeldManhattan, Kansas:Margaretta High School

123

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...

124

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

125

Induced technical change and the cost of climate policy  

E-Print Network [OSTI]

This paper investigates the potential for a carbon tax to induce R&D, and for the consequent induced technical change (ITC) to lower the macroeconomic cost of abating carbon emissions. ITC is modelled within a general ...

Sue Wing, Ian.

126

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

127

Design of a Plasma Abatement System for Perfluoronated Compounds  

E-Print Network [OSTI]

The plasma abatement system co-developed by Rf Environmental, Inc. and Texas A & M University has been effective at destroying the global warming gases CF4 and C4F8. The destruction of greenhouse gases, specifically perfluorocompounds...

Butler, Matthew

2011-08-08T23:59:59.000Z

128

City of Friendswood- Commercial Green Building Tax Abatement  

Broader source: Energy.gov [DOE]

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...

129

Modeling and managing separation for noise abatement arrival procedures  

E-Print Network [OSTI]

Aircraft noise is a significant concern to communities near airports, and therefore a constraint to the growth of aviation. Advanced noise abatement approach and arrival procedures have been shown in previous studies and ...

Ren, Liling

2007-01-01T23:59:59.000Z

130

Property Tax Abatement for Production and Manufacturing Facilities  

Broader source: Energy.gov [DOE]

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...

131

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

SciTech Connect (OSTI)

Lawrence Berkeley National Laboratory (LBL) is working with the California Energy Commission (CEC) to determine the role of distributed generation (DG) in greenhouse gas reductions. The impact of DG on large industrial sites is well known, and mostly, the potentials are already harvested. In contrast, little is known about the impact of DG on commercial buildings with peak electric loads ranging from 100 kW to 5 MW. We examine how DG with combined heat and power (CHP) may be implemented within the context of a cost minimizing microgrid that is able to adopt and operate various smart energy technologies, such as thermal and photovoltaic (PV) on-site generation, heat exchangers, solar thermal collectors, absorption chillers, and storage systems. We use a mixed-integer linear program (MILP) that has the minimization of a site's annual energy costs as objective. Using 138 representative commercial sites in California (CA) with existing tariff rates and technology data, we find the greenhouse gas reduction potential for California's commercial sector. This paper shows results from the ongoing research project and finished work from a two year U.S. Department of Energy research project. To show the impact of the different technologies on CO2 emissions, several sensitivity runs for different climate zones within CA with different technology performance expectations for 2020 were performed. The considered sites can contribute between 1 Mt/a and 1.8 Mt/a to the California Air Resources Board (CARB) goal of 6.7Mt/a CO2 abatement potential in 2020. Also, with lower PV and storage costs as well as consideration of a CO2 pricing scheme, our results indicate that PV and electric storage adoption can compete rather than supplement each other when the tariff structure and costs of electricity supply have been taken into consideration. To satisfy the site's objective of minimizing energy costs, the batteries will be charged also by CHP systems during off-peak and mid-peak hours and not only by PV during sunny on-peak hours.

Stadler, Michael; Marnay, Chris; Cardoso, Goncalo; Megel, Olivier; Siddiqui, Afzal; Lai, Judy

2009-08-15T23:59:59.000Z

132

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

133

Environmental benefits and cost savings through market-based instruments : an application using state-level data from India  

E-Print Network [OSTI]

This paper develops a methodology for estimating potential cost savings from the use of market-based instruments (MBIs) when local emissions and abatement cost data are not available. The paper provides estimates of the ...

Gupta, Shreekant

2002-01-01T23:59:59.000Z

134

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

135

''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

136

APPLICATION OF A HYBRID MODEL TO EXPLORE ENERGY EMISSIONS ABATEMENT POLICIES IN CHINA  

E-Print Network [OSTI]

APPLICATION OF A HYBRID MODEL TO EXPLORE ENERGY EMISSIONS ABATEMENT POLICIES IN CHINA by Jianjun Tu: Application of a Hybrid Model to Explore Energy Emissions Abatement Policies in China Project No. 360

137

Atmospheric Environment 38 (2004) 14251436 A development of ozone abatement strategies for the Grenoble  

E-Print Network [OSTI]

Atmospheric Environment 38 (2004) 1425­1436 A development of ozone abatement strategies are generated in the Grenoble plume. For developing ozone abatement strategies it is important to know whether

138

Effect of BaO Morphology on NOx Abatement: NO Interaction with...  

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

BaO Morphology on NOx Abatement: NO Interaction with Unsupported and O-Supported BaO. Effect of BaO Morphology on NOx Abatement: NO Interaction with Unsupported and O-Supported...

139

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...

140

Updated cost estimates of meeting geothermal hydrogen sulfide emission regulations  

SciTech Connect (OSTI)

A means of estimating the cost of hydrogen sulfide (H/sub 2/S) emission control was investigated. This study was designed to derive H/sub 2/S emission abatement cost functions and illustrate the cost of H/sub 2/S emission abatement at a hydrothermal site. Four tasks were undertaken: document the release of H/sub 2/S associated with geothermal development; review H/sub 2/S environmental standards; develop functional relationships that may be used to estimate the most cose-effective available H/sub 2/S abatement process; and use the cost functions to generate abatement cost estimates for a specific site. The conclusions and recommendations derived from the research are presented. The definition of the term impacts as used in this research is discussed and current estimates of the highest expected H/sub 2/S concentrations of in geothermal reservoirs are provided. Regulations governing H/sub 2/S emissions are reviewed and a review of H/sub 2/S control technology and a summary of the control cost functions are included. A case study is presented to illustrate H/sub 2/S abatement costs at the Baca KGRA in New Mexico.

Wells, K.D.; Currie, J.W.; Weakley, S.A.; Ballinger, M.Y.

1981-08-01T23:59:59.000Z

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

On the Infinite Horizon Constrained Switched LQR Problem Maximilian Balandat, Wei Zhang, Alessandro Abate  

E-Print Network [OSTI]

Abate Abstract-- This paper studies the Discrete-Time Switched LQR problem over an infinite time horizon weizhang@eecs.berkeley.edu A. Abate is with the Delft Center for Systems and Control, Technische Universiteit Delft, Delft, The Netherlands a.abate@tudelft.nl Mixed Integer Quadratic Program (MIQP) and solved

Zhang, Wei

142

Highway Traffic Noise Analysis and Abatement Guidelines The purpose of this project is to  

E-Print Network [OSTI]

Highway Traffic Noise Analysis and Abatement Guidelines The purpose of this project is to: (1 AND ABATEMENT GUIDELINE. HDOT's 1997 noise policy has to be reviewed and updated in order to allow for relief or Federal-Aid highway projects to construct traffic noise abatement measures on existing highways

Prevedouros, Panos D.

143

Formal Poincare-Dulac renormalization for holomorphic germs Marco Abate1  

E-Print Network [OSTI]

Formal Poincar´e-Dulac renormalization for holomorphic germs Marco Abate1 , Jasmin Raissy2 1 Dipartimento di Matematica, Universit`a di Pisa, Largo Pontecorvo 5, 56127 Pisa, Italy. E-mail: abate and Continuous Dynamical Systems - Series A 33, 5 (2013) 1773-1807" #12;2 Marco Abate and Jasmin Raissy the set

Paris-Sud XI, Université de

144

Use of Simulation To Optimize NOx Abatement by Absorption and Selective Catalytic Reduction  

E-Print Network [OSTI]

Use of Simulation To Optimize NOx Abatement by Absorption and Selective Catalytic Reduction Andrew This paper describes the development of an ASPEN PLUS simulation model for a commercial NOx abatement system nitric acid production and the abatement of NOx- laden effluent streams for environmental protection.1

Liu, Y. A.

145

Review of H2S Abatement in Geothermal Plants and Laboratory Scale Design of  

E-Print Network [OSTI]

Review of H2S Abatement in Geothermal Plants and Laboratory Scale Design of Tray Plate Distillation Engineering ­ ISE December 2013 #12;ii Review of H2S Abatement Methods in Geothermal Plants and Laboratory for decreasing these emissions through abatement systems or even potentially using these gases to generate value

Karlsson, Brynjar

146

FLIGHTLESS GIANT CANADA GOOSE DEPREDATION ABATEMENT AND DIGESTIBILITY OF SELECTED CROPS IN SOUTH DAKOTA  

E-Print Network [OSTI]

FLIGHTLESS GIANT CANADA GOOSE DEPREDATION ABATEMENT AND DIGESTIBILITY OF SELECTED CROPS IN SOUTH DEPREDATION ABATEMENT AND DIGESTIBILITY OF SELECTED CROPS IN SOUTH DAKOTA This thesis is approved DEPREDATION ABATEMENT AND DIGESTIBILITY OF SELECTED CROPS IN SOUTH DAKOTA Christopher J. Flann 1999 v Crop

147

The Effects of CO2 Abatement Policies on Power System Expansion  

E-Print Network [OSTI]

The Effects of CO2 Abatement Policies on Power System Expansion by Conrad Fox B.Sc.E., Queens means, without the permission of the author. #12;ii The Effects of CO2 Abatement Policies on Power abatement policies. The model proposes a novel approach for incorporating investment in non- #12;iv

Victoria, University of

148

HumanWildlife Interactions 5(2):315320, Fall 2011 Canada goose crop damage abatement  

E-Print Network [OSTI]

Human­Wildlife Interactions 5(2):315­320, Fall 2011 Canada goose crop damage abatement in South% in 2006 and 80% in 2007, but the timing was important. Fields where abatement practices were applied early in the growing season had less damage than fields where they were applied later. Abatement practices that were

149

USA oilgas production cost : recent changes  

E-Print Network [OSTI]

During 1984-1989, oil development investment cost in the USA fell, but only because of lower activity. The whole cost curve shifted unfavorably (leftward). In contrast, natural gas cost substantially decreased, the curve ...

Adelman, Morris Albert

1991-01-01T23:59:59.000Z

150

Investigation of learning and experience curves  

SciTech Connect (OSTI)

The applicability of learning and experience curves for predicting future costs of solar technologies is assessed, and the major test case is the production economics of heliostats. Alternative methods for estimating cost reductions in systems manufacture are discussed, and procedures for using learning and experience curves to predict costs are outlined. Because adequate production data often do not exist, production histories of analogous products/processes are analyzed and learning and aggregated cost curves for these surrogates estimated. If the surrogate learning curves apply, they can be used to estimate solar technology costs. The steps involved in generating these cost estimates are given. Second-generation glass-steel and inflated-bubble heliostat design concepts, developed by MDAC and GE, respectively, are described; a costing scenario for 25,000 units/yr is detailed; surrogates for cost analysis are chosen; learning and aggregate cost curves are estimated; and aggregate cost curves for the GE and MDAC designs are estimated. However, an approach that combines a neoclassical production function with a learning-by-doing hypothesis is needed to yield a cost relation compatible with the historical learning curve and the traditional cost function of economic theory.

Krawiec, F.; Thornton, J.; Edesess, M.

1980-04-01T23:59:59.000Z

151

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

152

Preliminary Estimates of Combined Heat and Power Greenhouse Gas Abatement Potential for California in 2020  

E-Print Network [OSTI]

equivalent) Other 65 Mt/a Residential CHP 57 Mt/a Applicablefor GHG abatement. Residential CHP has been pursued inobvious challenges, residential scale CHP shows considerable

Firestone, Ryan; Ling, Frank; Marnay, Chris; Hamachi LaCommare, Kristina

2007-01-01T23:59:59.000Z

153

E-Print Network 3.0 - aircraft noise abatement Sample Search...  

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

and the Eco-Industry Bernard Sinclair-Desgagn Summary: . Abstract: This paper re-examines environmental regulation, under the assumption that pollution abatement... a specific...

154

When to Pollute, When to Abate? Intertemporal Permit Use in the Los Angeles NOx Market  

E-Print Network [OSTI]

such as overlapping cycles of permits, can increase theproblems of bankable permits. References Carlson, Dale A.to Abate? Intertemporal Permit Use in the Los Angeles NO x

Holland, Stephen P.; MOORE, MICHAEL R

2008-01-01T23:59:59.000Z

155

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...

156

''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

157

Use of vegetation for abatement of road traffic noise in a 1:10 scale street model  

E-Print Network [OSTI]

Use of vegetation for abatement of road traffic noise in a 1:10 scale street model J.Y. Jeona , H was constructed to evaluate the noise abatement by use of vegetation as sustainable means. The model materials

Paris-Sud XI, Université de

158

Baiting system for selective abatement of undesirable J.L. Williams, R.G. Danka T.E. Rinderer  

E-Print Network [OSTI]

Short note Baiting system for selective abatement of undesirable honey bees J.L. Williams, R abatement program because it is effective, relatively safe, and, due to a limited, managed exposure time

Paris-Sud XI, Université de

159

Flow Duration Curve Load Duration Curve  

E-Print Network [OSTI]

#12;Flow Duration Curve Load Duration Curve #12;1. Develop Flow Duration Curve 2. Estimate load 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;Describes

160

Flow Duration Curve Load Duration Curve  

E-Print Network [OSTI]

Flow Duration Curve Load Duration Curve 1. Develop Flow Duration Curve 2. Estimate load given flow and concentration data--select appropriate conversion factors 3. Develop Load Duration Curve 4. Plot observed data with Load Duration Curve What are they? How do you make one? Describes the percent of time a flow rate

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

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

162

E-Print Network 3.0 - australian air force Sample Search Results  

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

and storage Commercial... last page for the data) 12;Australian 2020 carbon abatement cost curve Cost of abatement At CO2e -50... -150 -200 -100 50 150 100 0 10050...

163

E-Print Network 3.0 - australian residential early Sample Search...  

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

and storage Commercial... last page for the data) 12;Australian 2020 carbon abatement cost curve Cost of abatement At CO2e -50... -150 -200 -100 50 150 100 0 10050...

164

SC4250: Probabilistic Models in the Life Sciences Instructor: A. Abate  

E-Print Network [OSTI]

SC4250: Probabilistic Models in the Life Sciences Instructor: A. Abate Q4, S2, AC 2011-12 1 Contact · Office: room 8C-4-24 · Phone: +31-15-27-85606 · Email: a dot abate at tudelft dot nl 2 General

Abate, Alessandro

165

The Julia-Wolff-Caratheodory theorem(s) by Marco Abate1  

E-Print Network [OSTI]

The Julia-Wolff-Carath´eodory theorem(s) by Marco Abate1 and Roberto Tauraso2 1 Dipartimento di expressed in terms of the Kobayashi metric and distance. #12;2 Marco Abate1 and Roberto Tauraso2 Actually

Tauraso, Roberto

166

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

E-Print Network [OSTI]

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. We model the optimal selection of a dynamic portfolio of abatement, research and development (R

Kammen, Daniel M.

167

Electronic copy available at: http://ssrn.com/abstract=1558744 The Role of Abatement, Technology Policies, and  

E-Print Network [OSTI]

Electronic copy available at: http://ssrn.com/abstract=1558744 The Role of Abatement, Technology role of abatement, technology policies, and negative emission strategies in achieving climate goals on abatement and on public funding of research and development (R&D). An analytic model shows that improving

Kammen, Daniel M.

168

Uncertainty Quantification and Calibration in Well Construction Cost Estimates  

E-Print Network [OSTI]

EXCEPT tubulars -Intercoms -Forklift (if kept on location) -Packer & retrievable bridge plug - PVT?s monitoring equipment -Circulating pump (for reserve pit) -Pick up lay down machines -All casing crews...) -Thread man to witness torque make up on tubular goods Environmental & Safety -Trash trailer & cost to dispose of contents -Chemical toilets -Lining, fencing, filling in reserve pits -Sound abatement...

Valdes Machado, Alejandro

2013-08-05T23:59:59.000Z

169

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

E-Print Network [OSTI]

utility electricity and natural gas purchases, amortized capital and maintenance costs for distributed generation (

Stadler, Michael

2010-01-01T23:59:59.000Z

170

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

171

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.

172

Large-Scale Renewable Energy Producers Property Tax Abatement (Nevada State Office of Energy)  

Broader source: Energy.gov [DOE]

New or expanded businesses in Nevada may apply to the Director of the State Office of Energy for a property tax abatement of up to 55% for up to 20 years for real and personal property used to...

173

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

Broader source: Energy.gov [DOE]

In August 2008 the State of New York enacted legislation allowing a property tax abatement for photovoltaic (PV) system expenditures made on buildings located in cities with a population of 1...

174

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

175

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

176

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

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: Energy Resources Jump to: navigation,Ashton-Sandy Spring,

177

Final Report on Testing of Off-Gas Treatment Technologies for Abatement of Atmospheric Emissions of Chlorinated Volatile Organic Compounds  

SciTech Connect (OSTI)

The purpose of this report is to summarize the results of the program for off-gas treatment of atmospheric emissions of chlorinated volatile organic compounds (CVOCs), in particular trichloroethylene (TCE) and perchloroethylene (PCE). This program was funded through the Department of Energy Office of Technology Development`s VOC`s in Non-Arid Soils Integrated Demonstration (VNID). The off-gas treatment program was initiated after testing of in-situ air stripping with horizontal wells was completed (Looney et al., 1991). That successful test expectedly produced atmospheric emissions of CVOCs that were unabated. It was decided after that test that an off-gas treatment is an integral portion of remediation of CVOC contamination in groundwater and soil but also because several technologies were being developed across the United States to mitigate CVOC emissions. A single platform for testing off-gas treatment technologies would facilitate cost effective evaluation of the emerging technologies. Another motivation for the program is that many CVOCs will be regulated under the Clean Air Act Amendments of 1990 and are already regulated by many state regulatory programs. Additionally, compounds such as TCE and PCE are pervasive subsurface environmental contaminants, and, as a result, a small improvement in terms of abatement efficiency or cost will significantly reduce CVOC discharges to the environment as well as costs to United States government and industry.

Jarosch, T.R.; Haselow, J.S.; Rossabi, J.; Burdick, S.A.; Raymond, R.; Young, J.E.; Lombard, K.H.

1995-01-23T23:59:59.000Z

178

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

179

Conservation Cost-Effectiveness Determination Methodology  

E-Print Network [OSTI]

the levelized cost of the aggregate supply curves, the portfolio model does not evaluate each measure's specific of programming constraints, the levelized costs of conservation used in the portfolio model are not adjusted of its costs. May 2005 E-1 #12;include energy and capacity cost savings, local distribution cost savings

180

Updated U.S. Geothermal Supply Curve  

SciTech Connect (OSTI)

This paper documents the approach used to update the U.S. geothermal supply curve. The analysis undertaken in this study estimates the supply of electricity generation potential from geothermal resources in the United States and the levelized cost of electricity (LCOE), capital costs, and operating and maintenance costs associated with developing these geothermal resources. Supply curves were developed for four categories of geothermal resources: identified hydrothermal (6.4 GWe), undiscovered hydrothermal (30.0 GWe), near-hydrothermal field enhanced geothermal systems (EGS) (7.0 GWe) and deep EGS (15,900 GWe). Two cases were considered: a base case and a target case. Supply curves were generated for each of the four geothermal resource categories for both cases. For both cases, hydrothermal resources dominate the lower cost range of the combined geothermal supply curve. The supply curves indicate that the reservoir performance improvements assumed in the target case could significantly lower EGS costs and greatly increase EGS deployment over the base case.

Augustine, C.; Young, K. R.; Anderson, A.

2010-02-01T23:59:59.000Z

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

Implementing a Time-and Location-Differentiated Cap-and-Trade Program: Flexible Nitrogen Oxide Abatement from Power Plants in the Eastern United States  

E-Print Network [OSTI]

Abatement from Power Plants in the Eastern United States by Katherine C. Martin B.A., Physics Reed College Oxide Abatement from Power Plants in the Eastern United States by Katherine C. Martin Submitted

de Weck, Olivier L.

182

Keynote paper at the International Workshop on TMDL Monitoring and Abatement Program presented at Konkuk University, Seoul (Korea0 on May 16, 2008  

E-Print Network [OSTI]

1 Keynote paper at the International Workshop on TMDL Monitoring and Abatement Program presented at Konkuk University, Seoul (Korea0 on May 16, 2008 DIFFUSE POLLUTION MONITORING AND ABATEMENT IN THE FUTURE

Sridhar, Srinivas

183

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

SciTech Connect (OSTI)

The Ernest Orlando Lawrence Berkeley National Laboratory (LBNL) is working with the California Energy Commission (CEC) todetermine the potential role of commercial sector distributed generation (DG) with combined heat and power (CHP) capability deployment in greenhouse gas emissions (GHG) reductions. CHP applications at large industrial sites are well known, and a large share of their potential has already been harvested. In contrast, relatively little attention has been paid to the potential of medium-sized commercial buildings, i.e. ones with peak electric loads ranging from 100 kW to 5 MW. We examine how this sector might implement DG with CHP in cost minimizing microgrids that are able to adopt and operate various energy technologies, such as solar photovoltaics (PV), on-site thermal generation, heat exchangers, solar thermal collectors, absorption chillers, and storage systems. We apply a mixed-integer linear program (MILP) that minimizes a site?s annual energy costs as its objective. Using 138 representative mid-sized commercial sites in California (CA), existing tariffs of three major electricity distribution ultilities, and performance data of available technology in 2020, we find the GHG reduction potential for this CA commercial sector segment, which represents about 35percent of total statewide commercial sector sales. Under the assumptions made, in a reference case, this segment is estimated to be capable of economically installing 1.4 GW of CHP, 35percent of the California Air Resources Board (CARB) statewide 4 GW goal for total incremental CHP deployment by 2020. However, because CARB?s assumed utilization is far higher than is found by the MILP, the adopted CHP only contributes 19percent of the CO2 target. Several sensitivity runs were completed. One applies a simple feed-in tariff similar to net metering, and another includes a generous self-generation incentive program (SGIP) subsidy for fuel cells. The feed-in tariff proves ineffective at stimulating CHP deployment, while the SGIP buy down is more powerful. The attractiveness of CHP varies widely by climate zone and service territory, but in general, hotter inlandareas and San Diego are the more attractive regions because high cooling loads achieve higher equipment utilization. Additionally, large office buildings are surprisingly good hosts for CHP, so large office buildings in San Diego and hotter urban centers emerge as promising target hosts. Overall the effect on CO2 emissions is limited, never exceeding 27 percent of the CARB target. Nonetheless, results suggest that the CO2 emissions abatement potential of CHP in mid-sized CA buildings is significant, and much more promising than is typically assumed.

Stadler, Michael; Marnay, Chris; Cardoso, Goncalo; Lipman, Tim; Megel, Olivier; Ganguly, Srirupa; Siddiqui, Afzal; Lai, Judy

2009-12-31T23:59:59.000Z

184

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

E-Print Network [OSTI]

Measuring Abatement Potentials When Multiple Change is Present: The Case of Greenhouse Gas;Measuring Abatement Potentials When Multiple Change is Present: The Case of Greenhouse Gas Mitigation in U.S. Agriculture and Forestry Uwe A. Schneider and Bruce A. McCarl Keywords Abatement Function, Agricultural Sector

McCarl, Bruce A.

185

Using Ex Post Data to Estimate the Hurdle Rate of Abatement Investments -An Application to the Swedish Pulp and Paper Industry  

E-Print Network [OSTI]

Using Ex Post Data to Estimate the Hurdle Rate of Abatement Investments - An Application to Estimate the Hurdle Rate of Abatement Investments - An Application to the Swedish Pulp and Paper Industry in pollution abatement technology, using ex post data. The method is based on a structural option value model

Paris-Sud XI, Université de

186

Sustainable gasificationbiochar systems? A case-study of rice-husk gasification in Cambodia, Part II: Field trial results, carbon abatement,  

E-Print Network [OSTI]

II: Field trial results, carbon abatement, economic assessment and conclusions Simon Shackley a trials using the RHC, and provide an estimate of the carbon abatement and economic evaluation). The carbon abatement from the RHC addition is approximately 0.42 t CO2 t?1 rice husk; including energy

Haszeldine, Stuart

187

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

188

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

189

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

190

To identify tickborne viruses circulating in Kenya and the surrounding region, we conducted surveillance at abat-  

E-Print Network [OSTI]

To identify tickborne viruses circulating in Kenya and the surrounding region, we conducted surveillance at abat- toirs in Nairobi, Kenya. Species of ticks collected included Rhipicephalus pulchellus (56 the abundance of tick- borne arboviruses in Kenya and the surrounding region, we collected and tested ticks

Wang, David

191

Regional Opportunities for Carbon Dioxide Capture and Storage in China: A Comprehensive CO2 Storage Cost Curve and Analysis of the Potential for Large Scale Carbon Dioxide Capture and Storage in the Peoples Republic of China  

SciTech Connect (OSTI)

This study presents data and analysis on the potential for carbon dioxide capture and storage (CCS) technologies to deploy within China, including a survey of the CO2 source fleet and potential geologic storage capacity. The results presented here indicate that there is significant potential for CCS technologies to deploy in China at a level sufficient to deliver deep, sustained and cost-effective emissions reductions for China over the course of this century.

Dahowski, Robert T.; Li, Xiaochun; Davidson, Casie L.; Wei, Ning; Dooley, James J.

2009-12-01T23:59:59.000Z

192

Operating Costs Estimates Cost Indices  

E-Print Network [OSTI]

to update costs of specific equipment, raw material or labor or CAPEX and OPEX of entire plants Cost Indices

Boisvert, Jeff

193

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

1973-01-01T23:59:59.000Z

194

Simultaneous confidence bands in curve prediction applied to load curves  

E-Print Network [OSTI]

Simultaneous confidence bands in curve prediction applied to load curves J.M. Azais1, S. Bercu2, J, load curve. 1 Introduction In curve prediction, one is generally interested in deriving simultaneous this technique in the numerical context of load curve pre- diction: power producers like EDF, the electrical

Boyer, Edmond

195

Multimedia-based decision support system for hazards recognition and abatement  

DOE Patents [OSTI]

A system for monitoring a site includes a portable data collection module used in the field to collect site specific data, and a processor module located at a central location. The data collection module displays choices of categories of findings, and then specific findings within each category. A selected specific finding is then displayed in report form with a citation to the specific code or statutory requirement, as well as a recommended course of action and an abatement date.

Czachowski, John B. (Knoxville, TN); Zoldak, John T. (Alexandria, VA)

1998-01-01T23:59:59.000Z

196

The Present, Mid-Term, and Long-Term Supply Curves for Tellurium; and Updates in the Results from NREL's CdTe PV Module Manufacturing Cost Model (Presentation)  

SciTech Connect (OSTI)

For those PV technologies that rely upon Te, In, and Ga, first-order observations and calculations hint that there may be resource constraints that could inhibit their successful deployment at a SunShot level. These are only first-order approximations, however, and the possibility for an expansion in global Te, In, and Ga supplies needs to be considered in the event that there are upward revisions in their demand and prices.In this study, we examine the current, mid-term, and long-term prospects of Tellurium (Te) for use in PV. We find that the current global supply base of Te would support <10 GW of annual traditional CdTe PV manufacturing production. But as for the possibility that the supply base for Te might be expanded, after compiling several preliminary cumulative availability curves we find that there may be significant upside potential in the supply base for this element - principally vis a vis increasing demand and higher prices. Primarily by reducing the Tellurium intensity in manufacturing and by increasing the recovery efficiency of Te in Cu refining processes, we calculate that it may prove affordable to PV manufacturers to expand the supply base for Te such that 100 GW, or greater, of annual CdTe PV production is possible in the 2030 - 2050 timeframe.

Woodhouse, M.; Goodrich, A.; Redlinger, M.; Lokanc, M.; Eggert, R.

2013-09-01T23:59:59.000Z

197

EMSP Final Report: Electrically Driven Technologies for Radioactive Aerosol Abatement  

SciTech Connect (OSTI)

The purpose of this research project was to develop an improved understanding of how electrically 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. There was anecdotal evidence in the literature that acoustic agglomeration and electrical coalescence could be used together to change the size distribution of aerosol particles in such a way as to promote easier filtration and less frequent maintenance of filtration systems. As such, those electrically driven technologies could potentially be used as remote technologies for improved treatment; however, existing theoretical models are not suitable for prediction and design. To investigate the physics of such systems, and also to prototype a system for such processes, a collaborative project was undertaken between Oak Ridge National Laboratory (ORNL) and the University of Texas at Austin (UT). ORNL was responsible for the larger-scale prototyping portion of the project, while UT was primarily responsible for the detailed physics in smaller scale unit reactors. It was found that both electrical coalescence and acoustic agglomeration do in fact increase the rate of aggregation of aerosols. Electrical coalescence requires significantly less input power than acoustic agglomeration, but it is much less effective in its ability to aggregate/coalesce aerosols. The larger-scale prototype showed qualitatively similar results as the unit reactor tests, but presented more difficulty in interpretation of the results because of the complex multi-physics coupling that necessarily occur in all larger-scale system tests. An additional finding from this work is that low-amplitude oscillation may provide an alternative, non-invasive, non-contact means of controlling settling and/or suspension of solids. Further investigation would be necessary to evaluate its utility for radioactive waste treatment applications. This project did not uncover a new technology for radioactive waste treatment. While it may be possible that an efficient electrically driven technology for aerosol treatment could be developed, it appears that other technologies, such as steel and ceramic HEPA filters, can suitably solve this problem. If further studies are to be undertaken, additional fundamental experimentation and modeling is necessary to fully capture the physics; in addition, larger-scale tests are needed to demonstrate the treatment of flowing gas streams through the coupling of acoustic agglomeration with electrocoalescence.

DePaoli, D.W.

2003-01-22T23:59:59.000Z

198

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

199

Estimation and Analysis of Life Cycle Costs of Baseline Enhanced...  

Open Energy Info (EERE)

curves for key cost components - Identification of economic, environmental, and efficiency benefits of IGCC-EGS configurations - Development of skills and capabilities in...

200

Incorporating Experience Curves in Appliance Standards Analysis  

SciTech Connect (OSTI)

The technical analyses in support of U.S. energy conservation standards for residential appliances and commercial equipment have typically assumed that manufacturing costs and retail prices remain constant during the projected 30-year analysis period. There is, however, considerable evidence that this assumption does not reflect real market prices. Costs and prices generally fall in relation to cumulative production, a phenomenon known as experience and modeled by a fairly robust empirical experience curve. Using price data from the Bureau of Labor Statistics, and shipment data obtained as part of the standards analysis process, we present U.S. experience curves for room air conditioners, clothes dryers, central air conditioners, furnaces, and refrigerators and freezers. These allow us to develop more representative appliance price projections than the assumption-based approach of constant prices. These experience curves were incorporated into recent energy conservation standards for these products. The impact on the national modeling can be significant, often increasing the net present value of potential standard levels in the analysis. In some cases a previously cost-negative potential standard level demonstrates a benefit when incorporating experience. These results imply that past energy conservation standards analyses may have undervalued the economic benefits of potential standard levels.

Garbesi, Karina; Chan, Peter; Greenblatt, Jeffery; Kantner, Colleen; Lekov, Alex; Meyers, Stephen; Rosenquist, Gregory; Buskirk, Robert Van; Yang, Hung-Chia; Desroches, Louis-Benoit

2011-10-31T23:59:59.000Z

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

Extinction curves in AGN  

E-Print Network [OSTI]

The presence of the dust in the circumnuclear region strongly affects our view of the nucleus itself. The effect is strong in type 2 objects but weaker effect is likely to be present in type 1 objects as well. In these objects a correction to the observed optical/UV spectrum must be done in order to recover the intrinsic spectrum of a nucleus. The approach based on the extinction curve is convenient for that purpose so significant effort has been recently done in order to determine the extinction curve for the circumnuclear material. It seems clear that the circumnuclear dust is different from the average properties of the dust in the Interstellar Medium in our galaxy: the well known 2175 A feature is weak or absent in AGN nuclear dust, and the extinction curve at shorter wavelength does not seem to be rising as steeply. The circumnuclear dust is therefore more similar to SMC dust, or more likely, to the dust in very dense molecular clouds in our Galaxy. However, the exact shape of the extinction curve in the far UV is still a matter of debate, and various effects are difficult to disentangle.

B. Czerny

2006-12-16T23:59:59.000Z

202

Process Equipment Cost Estimation, Final Report  

SciTech Connect (OSTI)

This report presents generic cost curves for several equipment types generated using ICARUS Process Evaluator. The curves give Purchased Equipment Cost as a function of a capacity variable. This work was performed to assist NETL engineers and scientists in performing rapid, order of magnitude level cost estimates or as an aid in evaluating the reasonableness of cost estimates submitted with proposed systems studies or proposals for new processes. The specific equipment types contained in this report were selected to represent a relatively comprehensive set of conventional chemical process equipment types.

H.P. Loh; Jennifer Lyons; Charles W. White, III

2002-01-01T23:59:59.000Z

203

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...

204

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

205

This report was funded by Environment Canada under the Fraser K.wer Acnon rum tnrougn m Fraser Pollution Abatement Office. The views expressed herein are though of the authors and  

E-Print Network [OSTI]

the Fraser K.wer Acnon rum tnrougn m Fraser Pollution Abatement Office. The views expressed herein are though this report should be forwarded to: Fraser Pollution Abatement Office Environment Canada 224 W. Esplanade IN THE FRASER RIVER BASIN VOLUME #1 DOE FRAP 1994-9 Prepared for: ENVIRONMENT CANADA Pollution Abatement Branch

206

8:30 -8:45 | Introductions and Overview of SSPEED Center Abatement Concepts Phil Bedient and Jim Blackburn will give an overview of the proposed solutions for the Houston region  

E-Print Network [OSTI]

8:30 - 8:45 | Introductions and Overview of SSPEED Center Abatement Concepts Phil Bedient and Jim.S. Army Corps of Engineers Surge Abatement and Damage Minimization: The Galveston District vs. National Pardue, Session Chair) Dedicated more generally to coastal surge abatement with discussions of issues

207

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

208

Connecting curves for dynamical systems  

E-Print Network [OSTI]

We introduce one dimensional sets to help describe and constrain the integral curves of an $n$ dimensional dynamical system. These curves provide more information about the system than the zero-dimensional sets (fixed points) do. In fact, these curves pass through the fixed points. Connecting curves are introduced using two different but equivalent definitions, one from dynamical systems theory, the other from differential geometry. We describe how to compute these curves and illustrate their properties by showing the connecting curves for a number of dynamical systems.

R. Gilmore; Jean-Marc Ginoux; Timothy Jones; C. Letellier; U. S. Freitas

2010-03-08T23:59:59.000Z

209

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

E-Print Network [OSTI]

cold climate zone) buildings use least energy compared to other cold regions, mainly because of its high altitude and ample solar

Mendes, Goncalo

2014-01-01T23:59:59.000Z

210

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

E-Print Network [OSTI]

fired district residential heating makes CHP systems notmakes CHP generally not attractive in Chinese residentialResidential flat tariffs generally configure non- attractive circumstances for adoption of CHP and

Mendes, Goncalo

2014-01-01T23:59:59.000Z

211

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

212

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

213

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

214

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

215

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

216

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

217

Where in the World is it Cheapest to Cut Carbon Emissions? David I. Stern  

E-Print Network [OSTI]

climate mitigation policy. This may help to explain different countries' policy stances on climate Modeling Forum (EMF-22), we estimate marginal abatement cost curves for the US, EU, China, and India, which we use to estimate marginal and total costs of abatement under a number of policy options currently

Pezzey, Jack

218

Langevin Equation on Fractal Curves  

E-Print Network [OSTI]

We analyse a random motion of a particle on a fractal curve, using Langevin approach. This involves defining a new velocity in terms of mass of the fractal curve, as defined in recent work. The geometry of the fractal curve, hence plays an important role in this analysis. A Langevin equation with a particular noise model is thus proposed and solved using techniques of the newly developed $F^\\alpha$-Calculus .

Seema Satin; A. D. Gangal

2014-04-28T23:59:59.000Z

219

Experience Curves and Solar PV Fred Heutte, Senior Policy Associate  

E-Print Network [OSTI]

Experience Curves and Solar PV Fred Heutte, Senior Policy Associate NW Energy Coalition September 3 resources costs as being ranges rather than fixed values. It is evident that the question of future solar PV small percentage of all resources at present, there is a strong sense that once solar PV reaches "grid

220

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.

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

Status for Learning Curves indlg ved BES temadag om  

E-Print Network [OSTI]

;Characteristics of technical changes in wind power technology · Up-scaling of turbines · Improved efficiency's Law": Size - in rated power - doubles every four years #12;On Experience Curves · Cost decreases assessment, forecasting, scenarios, the development of energy models, etc. Researchers will use values

222

CSC6870 Computer Graphics II Bezier Curves  

E-Print Network [OSTI]

CSC6870 Computer Graphics II Bezier Curves CSC6870 Computer Graphics II Bezier Curve CSC6870 Computer Graphics II Cubic Bezier Curves · Curve: · Control points · Basis functions: = = 3 0 3 )()( i ii uBpuc ip CSC6870 Computer Graphics II Bezier Curves (degree n) · Curve: · Control points · Basis functions

Hua, Jing

223

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

224

Types of Costs Types of Cost Estimates  

E-Print Network [OSTI]

Types of Costs Types of Cost Estimates Methods to estimate capital costs MIN E 408: Mining% accuracy. 2-5% of pre-production capital Types of Cost Estimates #12;3. Definitive Based on definitive-even $ Production Level Fixed Cost Break-even $ Production Level Cost-Revenue Relationships Capital Costs (or

Boisvert, Jeff

225

Random Curves by Conformal Welding  

E-Print Network [OSTI]

We construct a conformally invariant random family of closed curves in the plane by welding of random homeomorphisms of the unit circle given in terms of the exponential of Gaussian Free Field. We conjecture that our curves are locally related to SLE$(\\kappa)$ for $\\kappa<4$.

Astala, K; Kupiainen, A; Saksman, E

2009-01-01T23:59:59.000Z

226

Random Curves by Conformal Welding  

E-Print Network [OSTI]

We construct a conformally invariant random family of closed curves in the plane by welding of random homeomorphisms of the unit circle given in terms of the exponential of Gaussian Free Field. We conjecture that our curves are locally related to SLE$(\\kappa)$ for $\\kappa<4$.

K. Astala; P. Jones; A. Kupiainen; E. Saksman

2009-12-17T23:59:59.000Z

227

Oak Ridge Y-12 Plant biological monitoring and abatement program (BMAP) plan  

SciTech Connect (OSTI)

The proposed Biological Monitoring and Abatement Program (BMAP) for East Fork Poplar Creek (EFPC) at the Oak Ridge Y-12 Plant, as described, will be conducted for the duration of the National Pollutant Discharge Elimination System permit issued for the Y-12 Plant on April 28, 1995, and which became effective July 1, 1995. The basic approach to biological monitoring used in this program was developed by the staff in the Environmental Sciences Division at the Oak Ridge National Laboratory at the request of Y-12 Plant personnel. The proposed BMAP plan is based on results of biological monitoring conducted since 1985. Details of the specific procedures used in the current routine monitoring program are provided, but experimental designs for future studies are described in less detail. The overall strategy used in developing this plan was, and continues to be, to use the results obtained from each task to define the scope of future monitoring efforts. Such efforts may require more intensive sampling than initially proposed in some areas or a reduction in sampling intensity in others. By using the results of previous monitoring efforts to define the current program and to guide them in the development of future studies, an effective integrated monitoring program has been developed to assess the impacts of the Y-12 Plant operation on the biota of EFPC and to document the ecological effects of remedial actions.

Adams, S.M.; Brandt, C.C.; Cicerone, D.S. [and others

1998-02-01T23:59:59.000Z

228

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

229

Types of Costs Types of Cost Estimates  

E-Print Network [OSTI]

05-1 Types of Costs Types of Cost Estimates Methods to estimate capital costs MIN E 408-Revenue Relationships Capital Costs (or first cost or capital investment): Expenditures made to acquire or develop capital assets Three main classes of capital costs: 1. Depreciable Investment: Investment allocated

Boisvert, Jeff

230

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

231

OAK RIDGE Y-12 PLANT BIOLOGICAL MONITORING AND ABATEMENT PROGRAM (BMAP) PLAN  

SciTech Connect (OSTI)

The proposed Biological Monitoring and Abatement Program (BMAP) for East Fork Poplar Creek (EFPC) at the Oak Ridge Y-12 Plant, as described, will be conducted for the duration of the National Pollutant Discharge Elimination System permit issued for the Y-12 Plant on April 28, 1995, and which became effective July 1, 1995. The basic approach to biological monitoring used in this program was developed by the staff in the Environmental Sciences Division at the Oak Ridge National Laboratory at the request of Y- 12 Plant personnel. The proposed BMAP plan is based on results of biological monitoring conducted since 1985. Details of the specific procedures used in the current routine monitoring program are provided but experimental designs for future studies are described in less detail. The overall strategy used in developing this plan was, and continues to be, to use the results obtained from each task to define the scope of future monitoring efforts. Such efforts may require more intensive sampling than initially proposed in some areas (e.g., additional toxicity testing if initial results indicate low survival or reproduction) or a reduction in sampling intensity in others (e.g., reduction in the number of sampling sites when no impact is observed). By using the results of previous monitoring efforts to define the current program and to guide us in the development of future studies, an effective integrated monitoring program has been developed to assess the impacts of the Y-12 Plant operation on the biota of EFPC and to document the ecological effects of remedial actions.

ADAMS, S.M.; BRANDT, C.C.; CHRISTENSEN, S.W.; CICERONE, D.S.; GREELEY, M.S.JR; HILL, W.R.; HUSTON, M.S.; KSZOS, L.A.; MCCARTHY, J.F.; PETERSON, M.J.; RYON, M.G.; SMITH, J.G.; SOUTHWORTH, G.R.; STEWART, A.J.

1998-10-01T23:59:59.000Z

232

Oak Ridge Y-12 Plant Biological Monitoring and Abatement Program Plan  

SciTech Connect (OSTI)

The revised Biological Monitoring and Abatement Program (BMAP) for East Fork Poplar Creek (EFPC) at the Oak Ridge Y-12 Plant, as described, will be conducted as required by the National Pollutant Discharge Elimination System permit issued for the Y-12 Plant on April 28, 1995 and became effective July 1, 1995. The basic approach to biological monitoring used in this program was developed by the staff in the Environmental Science Division (ESD) at the Oak Ridge National Laboratory (ORNL) at the request of the Y-12 Plant. The revision to the BMAP plan is based on results of biological monitoring conducted during the period of 1985 to present. Details of the specific procedures used in the current routine monitoring program are provided; experimental designs for future studies are described in less detail. The overall strategy used in developing this plan was, and continues to be, to use the results obtained from each task to define the scope of future monitoring efforts. Such efforts may require more intensive sampling than initially proposed in some areas (e.g., additional bioaccumulation monitoring if results indicate unexpectedly high PCBs or Hg) or a reduction in sampling intensity in others (e.g., reduction in the number of sampling sites when no impact is still observed). The program scope will be re-evaluated annually. By using the results of previous monitoring efforts to define the current program and to guide us in the development of future studies, an effective integrated monitoring program has been developed to assess the impacts of Y-12 Plant operations (past and present) on the biota of EFPC and to document the ecological effects of remedial actions.

Adams, S.M.; Brandt, C.C.; Christensen, S.W.; Greeley, M.S.JR.; Hill, W.R.; Peterson, M.J.; Ryon, M.G.; Smith, J.G.; Southworth, G.R.; Stewart, A.J.

2000-09-01T23:59:59.000Z

233

The soil reference shrinkage curve  

E-Print Network [OSTI]

A recently proposed model showed how a clay shrinkage curve is transformed to the soil shrinkage curve at the soil clay content higher than a critical one. The objective of the present work was to generalize this model to the soil clay content lower a critical one. I investigated (i) the reference shrinkage curve, that is, one without cracks; (ii) the superficial layer of aggregates, with changed pore structure compared with the intraaggregate matrix; and (iii) soils with sufficiently low clay content where there are large pores inside the intraaggregate clay (so-called lacunar pores). The methodology is based on detail accounting for different contributions to the soil volume and water content during shrinkage. The key point is the calculation of the lacunar pore volume variance at shrinkage. The reference shrinkage curve is determined by eight physical soil parameters: (1) oven-dried specific volume; (2) maximum swelling water content; (3) mean solid density; (4) soil clay content; (5) oven-dried structural porosity; (6) the ratio of aggregate solid mass to solid mass of intraaggregate matrix; (7) the lacunar factor that characterizes the rate of the lacunar pore volume change with water content; and (8) oven-dried lacunar pore volume. The model was validated using available data. The model predicted value of the slope of the reference shrinkage curve in the basic shrinkage area is equal to unity minus the lacunar factor value, and is between unity and zero in the agreement with observations.

V. Y. Chertkov

2014-03-11T23:59:59.000Z

234

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

235

Employee Replacement Costs  

E-Print Network [OSTI]

Employee Replacement Costs Arindrajit Dube, Eric Freeman andproperties of employee replacement costs, using a panel2008. We establish that replacement costs are sub- stantial

Dube, Arindrajit; Freeman, Eric; Reich, Michael

2010-01-01T23:59:59.000Z

236

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

E-Print Network [OSTI]

utility electricity and natural gas purchases, plus amortized capital and maintenance costs for any distributed generation (distributed generation (DG) or combined heat and power (CHP), and all energy needs to be purchased from the utility.

Stadler, Michael

2010-01-01T23:59:59.000Z

237

The Cost of Debt Jules H. van Binsbergen  

E-Print Network [OSTI]

This version: January 2008 Abstract We estimate firm-specific cost of corporate debt functions for thousands of debt benefit curves. By integrating the area between the benefit and cost functions we estimate in capital structure policies by studying the signs of estimated slope coefficients for factors such as firm

238

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

239

GROUP 1 GROUP 2 GROUP 3 GROUP 4 GROUP 5 GROUP 6 ANDERSON, JENNIFER AYENI, MARY ABATE BESSOMO, ANNA BARRETT, CIAN ADAMS, NICOLE BARTON, MICHAEL  

E-Print Network [OSTI]

GROUP 1 GROUP 2 GROUP 3 GROUP 4 GROUP 5 GROUP 6 ANDERSON, JENNIFER AYENI, MARY ABATE BESSOMO, ANNA ANDERSON FITZSIMONS, DENISEBINCHY, SUSAN CARLEY, JESSE CONWAY, AILBHE BROOKE, HENRY CONLAN, DEIRDRE, CAOIMHE HESKIN, CLODAGH MC GOVERN, MARIE-CLAIREMURRAY, AINE GROGAN, CLARE GERARD, ALLISON MC QUAID, RACHEL

O'Mahony, Donal E.

240

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

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

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

242

Harmonic algebraic curves and noncrossing partitions  

E-Print Network [OSTI]

Motivated by Gausss first proof of the fundamental Theorem of Algebra, we study the topology of harmonic algebraic curves. By the maximum principle, a harmonic curve has no bounded components; its topology is determined ...

Martin, Jeremy L.; Savitt, David; Singer, Ted

2007-02-01T23:59:59.000Z

243

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

244

Costing of Joining Methods -Arc Welding Costs  

E-Print Network [OSTI]

Costing of Joining Methods - Arc Welding Costs ver. 1 ME 6222: Manufacturing Processes and Systems.S. Colton © GIT 2009 5 #12;LaborLabor Di t ti f ldi· Direct time of welding ­ time to produce a length of weld ­ labor rate ­ multiplication gives labor cost per length · Set-up time, etc. · Personal time

Colton, Jonathan S.

245

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

246

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

247

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

248

Evaluation of air pollution abatement systems for multiple-hearth sewage sludge incinerators  

SciTech Connect (OSTI)

Capital and annual costs were calculated for the application of six different air-pollution-control system options to municipal sewage-sludge incinerators that were using multiple-hearth furnaces. The systems involved three principal types of air-pollution equipment - wet scrubbers, fabric filters, and electrostatic precipitators - applied to three different plant sizes (plants incinerating 36, 72, and 300 tons of dry sludge per day in one, two, and eight multiple-hearth furnaces, respectively). The six options were: (1) venturi/tray scrubber with a 40-inch pressure drop, (2) fabric filter system operating at 500 deg and equipped with an upstream temperature control, (3) fabric filter system operating at 500 deg and equipped with a heat exchanger and a scrubber for SO/sub 2/ reduction, (4) electrostatic precipitator (ESP) with upstream limited temperature and humidity control, (5) same as Option 4 but with an additional downstream wet scrubber for SO/sub 2/ reduction, and (6) ESP with upstream temperature control and an SO/sub 2/ scrubber. Technical feasibility studies indicated that all three types of controls could achieve a total particulate removal efficiency of 99 percent. The venturi/tray scrubber option entailed the lowest capital cost, but annual operating costs were highest because of the high pressure drops and increased energy use.

Annamraju, G.; Gerstle, R.W.; Shah, Y.M.; Arora, M.L.

1986-09-01T23:59:59.000Z

249

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

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

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

250

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

251

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

252

A cost-effectiveness analysis of alternative ozone control strategies : flexible nitrogen oxide (NOx) abatement from power plants in the eastern United States  

E-Print Network [OSTI]

Ozone formation is a complex, non-linear process that depends on the atmospheric concentrations of its precursors, nitrogen oxide (NOx) and Volatile Organic Compounds (VOC), as well as on temperature and the available ...

Sun, Lin, S.M. Massachusetts Institute of Technology

2009-01-01T23:59:59.000Z

253

Systems Engineering Cost Estimation  

E-Print Network [OSTI]

on project, human capital impact. 7 How to estimate Cost? Difficult to know what we are building early on1 Systems Engineering Lecture 3 Cost Estimation Dr. Joanna Bryson Dr. Leon Watts University of Bath: Contrast approaches for estimating software project cost, and identify the main sources of cost

Bryson, Joanna J.

254

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

255

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

256

OOTW COST TOOLS  

SciTech Connect (OSTI)

This document reports the results of a study of cost tools to support the analysis of Operations Other Than War (OOTW). It recommends the continued development of the Department of Defense (DoD) Contingency Operational Support Tool (COST) as the basic cost analysis tool for 00TWS. It also recommends modifications to be included in future versions of COST and the development of an 00TW mission planning tool to supply valid input for costing.

HARTLEY, D.S.III; PACKARD, S.L.

1998-09-01T23:59:59.000Z

257

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

258

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

259

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

260

Learning Curve - DOE Directives, Delegations, and Requirements  

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

This chapter discusses the development and application of the learning curve. g4301-1chp21.pdf -- PDF Document, 28 KB Writer: John Makepeace Subjects: Administration Management...

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

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

Elec Del Cali: Del Investment Cost Delivery Cost OperatingCost Feedstock Cost Investment Cost Delivery Cost Operatingcosts Annualized investment cost, 1000$/yr Total annualized

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

2007-01-01T23:59:59.000Z

262

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

263

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

264

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

265

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

266

Suggestions for the Road to Copenhagen  

E-Print Network [OSTI]

abatement cost and environmental damage are uncorrelated,of abatement costs and environmental damage. The results areabatement costs and environmental damages makes it dif?cult

Karp, Larry; Zhao, Jinhua

2009-01-01T23:59:59.000Z

267

Environmental Cost Analysis  

E-Print Network [OSTI]

Environmental Cost Analysis David Edge Texas Natural Resource Conservation Commission 131 ESL-IE-00-04-21 Proceedings from the Twenty-second National Industrial Energy Technology Conference, Houston, TX, April 5-6, 2000 Tuas Natural... Resource Conservation CorDDliuion Environmental Cost Analysis Presented By David Edge Determine the Costs c> Input co Output c> Hidden c> Capital (non recurring) Envirormenlal Cost Analy.;is "There has to be a measurable result...

Edge, D.

268

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

269

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

270

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

Costs Annualized Investment Cost, 1000$/yr Total AnnualizedH2 Fueling Stations Investment Cost Cost ($/yr) OperatingH2 Fueling Stations Investment Cost Cost ($/kg) Operating

Weinert, Jonathan X.; Shaojun, Liu; Ogden, J; Jianxin, Ma

2006-01-01T23:59:59.000Z

271

Classification and forecasting of load curves Nolwen Huet  

E-Print Network [OSTI]

Classification and forecasting of load curves Nolwen Huet Abstract The load curve, which gives of electricity customer uses. This load curve is only available for customers with automated meter reading. For the others, EDF must estimate this curve. Usually a clustering of the load curves is performed, followed

Cuesta, Juan Antonio

272

Diffusion-Limited Aggregation on Curved Surfaces  

E-Print Network [OSTI]

We develop a general theory of transport-limited aggregation phenomena occurring on curved surfaces, based on stochastic iterated conformal maps and conformal projections to the complex plane. To illustrate the theory, we ...

Choi, J.

273

Learning Curve Management in Educational Programming Environments  

E-Print Network [OSTI]

Learning Curve Management in Educational Programming Environments Benjamin H. Brinckerhoff Computer programmers are best served by integrated development environments that adapt to their growing sophistication programming environments. We provide pedagogical justification for each goal, describe possible supporting

Goldman, Kenneth J.

274

Chiral gap effect in curved space  

E-Print Network [OSTI]

We discuss a new type of QCD phenomenon induced in curved space. In the QCD vacuum a mass gap of Dirac fermions is attributed to the spontaneous breaking of chiral symmetry. If the curvature is positive large, the chiral condensate melts but a chiral invariant mass gap can still remain, which we name the chiral gap effect in curved space. This leads to decoupling of quark deconfinement which implies a view of black holes surrounded by a first-order QCD phase transition.

Antonino Flachi; Kenji Fukushima

2014-06-25T23:59:59.000Z

275

Environmental bias and elastic curves on surfaces  

E-Print Network [OSTI]

The behavior of an elastic curve bound to a surface will reflect the geometry of its environment. This may occur in an obvious way: the curve may deform freely along directions tangent to the surface, but not along the surface normal. However, even if the energy itself is symmetric in the curve's geodesic and normal curvatures, which control these modes, very distinct roles are played by the two. If the elastic curve binds preferentially on one side, or is itself assembled on the surface, not only would one expect the bending moduli associated with the two modes to differ, binding along specific directions, reflected in spontaneous values of these curvatures, may be favored. The shape equations describing the equilibrium states of a surface curve described by an elastic energy accommodating environmental factors will be identified by adapting the method of Lagrange multipliers to the Darboux frame associated with the curve. The forces transmitted to the surface along the surface normal will be determined. Features associated with a number of different energies, both of physical relevance and of mathematical interest, are described. The conservation laws associated with trajectories on surface geometries exhibiting continuous symmetries are also examined.

Jemal Guven; Dulce Mara Valencia; Pablo Vzquez-Montejo

2014-08-15T23:59:59.000Z

276

The impact of instrument choice on investment in abatement technologies: a case study of tax versus trade incentives for CCS and Biomass for electricity  

E-Print Network [OSTI]

www.eprg.group.cam.ac.uk E P R G W O R K IN G P A P E R Abstract The impact of instrument choice on investment in abatement technologies: a case study of tax versus trade incentives for CCS and Biomass for electricity EPRG... for electricity and coal with carbon capture and storage. For both technologies we find that cap-and-trade schemes generate greater mean returns to such an investment than taxes, but with a wider distribution. We find that introducing price floors increase...

Laing, T; Grubb, Michael

277

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

278

Pension costs and liabilities  

E-Print Network [OSTI]

be to charge the cost over the current and subsequent years on the assumption that the cost, even though measured by past services, is incurred in contemplation of present and future 1 services. 1'he development of accounting thought concerning retire...? present liabilities are under- stated and owner's equity is overstated by a corresponding amount. It seems, however, that charging retained earnings with the past service cost does not, represent the true picture. Pension payments based solely on past...

Courtney, Harley Macon

1961-01-01T23:59:59.000Z

279

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

280

Hydrogen and Infrastructure Costs  

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

FUEL CELL TECHNOLOGIES PROGRAM Hydrogen and Infrastructure Costs Hydrogen Infrastructure Market Readiness Workshop Washington D.C. February 17, 2011 Fred Joseck U.S. Department of...

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

Target Cost Management Strategy  

E-Print Network [OSTI]

Target cost management (TCM) is an innovation of Japanese management accounting system and by common sense has been considered with great interest by practitioners. Nowadays, TCM related

Okano, Hiroshi

1996-01-01T23:59:59.000Z

282

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

283

Apportioning Climate Change Costs  

E-Print Network [OSTI]

Apportioning Climate Change Costs Daniel A. Farber* I. II.ON CLIMATE CHANGE FOUR QUESTIONS ABOUTof how to respond to climate change. Most public attention

Farber, Daniel A.

2008-01-01T23:59:59.000Z

285

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...

286

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

287

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

288

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

289

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

290

Elliptic Curves and Hyperdeterminants in Quantum Gravity  

E-Print Network [OSTI]

Hyperdeterminants are generalizations of determinants from matrices to multi-dimensional hypermatrices. They were discovered in the 19th century by Arthur Cayley but were largely ignored over a period of 100 years before once again being recognised as important in algebraic geometry, physics and number theory. It is shown that a cubic elliptic curve whose Mordell-Weil group contains a Z2 x Z2 x Z subgroup can be transformed into the degree four hyperdeterminant on a 2x2x2 hypermatrix comprising its variables and coefficients. Furthermore, a multilinear problem defined on a 2x2x2x2 hypermatrix of coefficients can be reduced to a quartic elliptic curve whose J-invariant is expressed in terms of the hypermatrix and related invariants including the degree 24 hyperdeterminant. These connections between elliptic curves and hyperdeterminants may have applications in other areas including physics.

Philip Gibbs

2010-10-20T23:59:59.000Z

291

Costs and Economies of Size in Texas-Oklahoma Cattle Feedlot Operations.  

E-Print Network [OSTI]

Costs and Economies of Size in I Texas-Oklahoma Cattle Feedlot Operat ions B-1083 May 1969 TEXAS A&M UNIVERSITY Texas Agricultural Experiment Station H. 0. Kunkel, Acting Director, College Station, Texas In Cooperation with the U. S... Depreciation Costs and Classification ! of Feedlot Labor ................................................... 31 . Appendix C: Derivation of Cost Curves .................... )I I Highlights Southern Plains (Texas and Oklahoma) feedlot One of the major...

Dietrich, Raymond A.

1969-01-01T23:59:59.000Z

292

Conservation Screening Curves to Compare Efficiency Investments to Power Plants  

E-Print Network [OSTI]

variable costs, and cost per delivered kWh. The informationvariable costs, and cost per delivered kWh. The informationto represent the cost per delivered kWh), while CAPP may be

Koomey, J.G.

2008-01-01T23:59:59.000Z

293

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

294

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

295

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

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoading map...(Utility Company)ReferencesNuiqsut, Alaska:Nutley,EnergyOHmOpenand Fees

296

Power Plant Cycling Costs  

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

(say, a trip) and such factors are not fully captured in this dataset. 9. Older combined cycle units were a step change in lower operating costs due to cycling...

297

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...

298

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

299

Investments of uncertain cost  

E-Print Network [OSTI]

I study irreversible investment decisions when projects take time to complete, and are subject to two types of uncertainty over the cost of completion. The first is technical uncertainty, i.e., uncertainty over the amount ...

Pindyck, Robert S.

1992-01-01T23:59:59.000Z

300

Conservation Screening Curves to Compare Efficiency Investments to Power Plants  

E-Print Network [OSTI]

methodology to compare supply and demand-side resources. The screening curve approach supplements with load 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

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

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

302

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... January 1960 Ma/or Sub)acts Accounting STANOAHD COSTS FOR LABOR ND, NURUL ABSAR KHAN Approved as t style and content bys Chairman of Committee Head of Hepartment January 1960 The author acknowledges his indebtedness to Mr. T. M. Leland, Mr. T. D...

Khan, Mohammed Nurul Absar

1960-01-01T23:59:59.000Z

303

The Elliptic Curve Digital Signature Algorithm (ECDSA)  

E-Print Network [OSTI]

). It was accepted in 1999 as an ANSI standard, and was accepted in 2000 as IEEE and NIST standards. It was also-per-key-bit is substantially greater in an algorithm that uses elliptic curves. This paper describes the ANSI X9.62 ECDSA Standards Organization) standard (ISO 14888-3), accepted in 1999 as an ANSI (American National Standards

304

Closed timelike curves in general relativity  

E-Print Network [OSTI]

Many solutions of Einstein's field equations contain closed timelike curves (CTC). Some of these solutions refer to ordinary materials in situations which might occur in the laboratory, or in astrophysics. It is argued that, in default of a reasonable interpretation of CTC, general relativity does not give a satisfactory account of all phenomena within its terms of reference.

W. B. Bonnor

2002-11-13T23:59:59.000Z

305

WILD MODELS OF CURVES DINO LORENZINI  

E-Print Network [OSTI]

WILD MODELS OF CURVES DINO LORENZINI Abstract. Let K be a complete discrete valuation field of X/K obtained by desingularizing the wild quotient singularities of the quotient Y/H. The most of wild quotient singularities having pairwise distinct resolution graphs. The information on the regular

Lorenzini, Dino J.

306

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

307

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

308

Mandatory Photovoltaic System Cost Analysis  

Broader source: Energy.gov [DOE]

The Arizona Corporation Commission requires electric utilities to conduct a cost/benefit analysis to compare the cost of line extension with the cost of installing a stand-alone photovoltaic (PV)...

309

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

310

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

311

Second 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, 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 second of a series of annual reports, described the results of BMAP studies conducted in 1987.

Loar, J.M. [ed.] [ed.; Adams, S.M.; Bailey, R.D.; Blaylock, B.G.; Boston, H.L.; Cox, D.K.; Huston, M.A.; Kimmel, B.L.; Loar, J.M.; Olsen, C.R.; Ryon, M.G.; Shugart, L.R.; Smith, J.G.; Southworth, G.R.; Stewart, A.J.; Walton, B.T.; Talmage, S.S.; Murphy, J.B.; Valentine, C.K. [Oak Ridge National Lab., TN (United States)] [Oak Ridge National Lab., TN (United States); Appellanis, S.M.; Jimenez, B.D. [Puerto Rico Univ., San Juan (Puerto Rico)] [Puerto Rico Univ., San Juan (Puerto Rico); Huq, M.V. [Connecticut Dept. of Environmental Protection, Hamden, CT (United States)] [Connecticut Dept. of Environmental Protection, Hamden, CT (United States); Meyers-Schone, L.J. [Frankfurter, Gross-Gerau (Germany)] [Frankfurter, Gross-Gerau (Germany); Mohrbacher, D.A. [Automated Sciences Group, Inc., Oak Ridge, TN (United States)] [Automated Sciences Group, Inc., Oak Ridge, TN (United States); Olsen, C.R. [USDOE Office of Energy Research, Washington, DC (United States). Environmental Sciences Div.] [USDOE Office of Energy Research, Washington, DC (United States). Environmental Sciences Div.; Stout, J.G. [Cincinnati Univ., OH (United States)] [Cincinnati Univ., OH (United States)

1992-12-01T23:59:59.000Z

312

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,...

313

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

314

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

315

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

316

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

317

Cost Type Examples Salary costs for staff working  

E-Print Network [OSTI]

. Equipment access charges Service contracts, running costs, materials and consumables and staff time

Rambaut, Andrew

318

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

319

Rotation Curve Measurement using Cross-Correlation  

E-Print Network [OSTI]

Longslit spectroscopy is entering an era of increased spatial and spectral resolution and increased sample size. Improved instruments reveal complex velocity structure that cannot be described with a one-dimensional rotation curve, yet samples are too numerous to examine each galaxy in detail. Therefore, one goal of rotation curve measurement techniques is to flag cases in which the kinematic structure of the galaxy is more complex than a single-valued curve. We examine cross-correlation as a technique that is easily automated and works for low signal-to-noise spectra. We show that the technique yields well-defined errors which increase when the simple spectral model (template) is a poor match to the data, flagging those cases for later inspection. We compare the technique to the more traditional, parametric technique of simultaneous emission line fitting. When the line profile at a single slit position is non-Gaussian, the techniques disagree. For our model spectra with two well-separated velocity components, assigned velocities from the two techniques differ by up to ~52% of the velocity separation of the model components. However, careful use of the error statistics for either technique allows one to flag these non-Gaussian spectra.

Elizabeth J. Barton; Sheila J. Kannappan; Michael J. Kurtz; Margaret J. Geller

2000-06-20T23:59:59.000Z

320

Heliostat cost reduction study.  

SciTech Connect (OSTI)

Power towers are capable of producing solar-generated electricity and hydrogen on a large scale. Heliostats are the most important cost element of a solar power tower plant. Since they constitute {approx} 50% of the capital cost of the plant it is important to reduce heliostat cost as much as possible to improve the economic performance of power towers. In this study we evaluate current heliostat technology and estimate a price of $126/m{sup 2} given year-2006 materials and labor costs for a deployment of {approx}600 MW of power towers per year. This 2006 price yields electricity at $0.067/kWh and hydrogen at $3.20/kg. We propose research and development that should ultimately lead to a price as low as $90/m{sup 2}, which equates to $0.056/kWh and $2.75/kg H{sup 2}. Approximately 30 heliostat and manufacturing experts from the United States, Europe, and Australia contributed to the content of this report during two separate workshops conducted at the National Solar Thermal Test Facility.

Jones, Scott A.; Lumia, Ronald. (University of New Mexico, Albuquerque, NM); Davenport, Roger (Science Applications International Corporation, San Diego, CA); Thomas, Robert C. (Advanced Thermal Systems, Centennial, CO); Gorman, David (Advanced Thermal Systems, Larkspur, CO); Kolb, Gregory J.; Donnelly, Matthew W.

2007-06-01T23:59:59.000Z

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

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

322

Hay Harvesting Costs $$$$$ in Texas.  

E-Print Network [OSTI]

Hay is an important crop in Ta 1 Harvesting costs constitute the major5 pense of hay production in many M Mg and Wayne D . Taylor INTRODUCTION .................................................... 2 Fixed Costs or Ownership Costs... ............................................. 10 Totarl Cost .............................................................. 10 HAY HARVESTING ALTERNATIVES COMPARED ...................... 11 HOW TO MAKE WISE DECISIONS CONCERNING INVESTMENTS IN MACHINERY...

Long, James T.; Taylor, Wayne D.

1972-01-01T23:59:59.000Z

323

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY GENERATION .............................................................................13 Definition of Levelized Cost ........................................................................................................13 Levelized Cost Components

324

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY GENERATION............................................................ 3 Definition of Levelized Cost.................................................................................... 3 Levelized Cost Categories

Laughlin, Robert B.

325

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

326

Modeling software artifact count attribute with s-curves  

E-Print Network [OSTI]

????????.???????. 44 16 Linear graph of various intercept parameter values ????????... 45 17 S-curves with various generator parameter values ?????????. 46 18 Linear fit with various generator parameter values ????????? 47 19 S-curve with various expected maximum... Artifact Graph (NPAG) Format ????.. 34 D. S-curve and Straight Line Description .......................................... 41 1. The Readiness Parameter ?????????????. 44 2. The Generation Parameter ????????????? 46 3. The S-curve Constant...

Ma, Norman K.

2009-05-15T23:59:59.000Z

327

Modeling software artifact count attribute with s-curves  

E-Print Network [OSTI]

.. 44 16 Linear graph of various intercept parameter values ... 45 17 S-curves with various generator parameter values . 46 18 Linear fit with various generator parameter values 47 19 S-curve with various expected maximum... Artifact Graph (NPAG) Format .. 34 D. S-curve and Straight Line Description .......................................... 41 1. The Readiness Parameter . 44 2. The Generation Parameter 46 3. The S-curve Constant...

Ma, Norman K

2008-10-10T23:59:59.000Z

328

Algorithms for Mumford Curves Ralph Morrison and Qingchun Ren  

E-Print Network [OSTI]

discuss specific methods and future work for hyperelliptic Mumford curves. 1. Introduction Curves over non geometry, which looks at the images in Rn of curves under coordinate-wise valuation, these are balanced complete with respect to a nontrivial non-archimedean valuation. Unless otherwise stated, | | will denote

Boyer, Edmond

329

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

330

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

331

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

332

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

333

Tracking Endocardium Using Optical Flow along Iso-Value Curve  

E-Print Network [OSTI]

1 Tracking Endocardium Using Optical Flow along Iso-Value Curve Qi Duan1, Elsa D. Angelini2 indicators. A framework of optical flow along iso-value curves is proposed and applied to several cardiac;9 OF along Iso-value Curves In myocardial motion analysis, motion fields are projected along specific

334

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

335

Wave regularity in curve integrable spacetimes  

E-Print Network [OSTI]

The idea of defining a gravitational singularity as an obstruction to the dynamical evolution of a test field (described by a PDE) rather than the dynamical evolution of a particle (described by a geodesics) is explored. In particular, the concept of wave regularity is introduced which serves to show that the classical singularities in curve integrable spacetimes do not interrupt the well-posedness of the wave equation. The techniques used also provide arguments that can be extended to establish when a classically singular spacetime remains singular in a semi-classical picture.

Yafet Sanchez Sanchez

2015-02-23T23:59:59.000Z

336

Decline curve analysis for horizontal wells  

E-Print Network [OSTI]

support kept me from losing sight of my goals. Thanks to Sam Hou, Joseph Wang, Robert Liau, James Wang, and Shou for their company and in particular to Li Fan and Mrs. Shou-Lee Chang for their caring and delicious meals when I forgot my dinner. Thanks... Pressure (L/2xe= 0. 2) Composite Dimensionless Flow Rate Integral and Flow Rate Integral Derivative Functions Type Curve for an Infinite-Conductivity Horizontal Well Located in the Center of a Square Drainage Area, Producing at Constant Bottomhole...

Shih, Min-Yu

1994-01-01T23:59:59.000Z

337

Geothermal probabilistic cost study  

SciTech Connect (OSTI)

A tool is presented to quantify the risks of geothermal projects, the Geothermal Probabilistic Cost Model (GPCM). The GPCM model is used to evaluate a geothermal reservoir for a binary-cycle electric plant at Heber, California. Three institutional aspects of the geothermal risk which can shift the risk among different agents are analyzed. The leasing of geothermal land, contracting between the producer and the user of the geothermal heat, and insurance against faulty performance are examined. (MHR)

Orren, L.H.; Ziman, G.M.; Jones, S.C.; Lee, T.K.; Noll, R.; Wilde, L.; Sadanand, V.

1981-08-01T23:59:59.000Z

338

Assessment of costs and benefits of flexible and alternative fuel use in the US transportation sector  

SciTech Connect (OSTI)

The primary objective of this report is to provide estimates of volumes and development costs of known nonassociated gas reserves in selected, potentially important supplier nations, using a standard set of costing algorithms and conventions. Estimates of undeveloped nonassociated gas reserves and the cost of drilling development wells, production equipment, gas processing facilities, and pipeline construction are made at the individual field level. A discounted cash-flow model of production, investment, and expenses is used to estimate the present value cost of developing each field on a per-thousand-cubic-foot (Mcf) basis. These gas resource cost estimates for individual accumulations (that is, fields or groups of fields) then were aggregated into country-specific price-quantity curves. These curves represent the cost of developing and transporting natural gas to an export point suitable for tanker shipments or to a junction with a transmission line. The additional costs of LNG or methanol conversion are not included. A brief summary of the cost of conversion to methanol and transportation to the United States is contained in Appendix D: Implications of Gas Development Costs for Methanol Conversion.

none,

1993-01-01T23:59:59.000Z

339

Algebraic quantum field theory in curved spacetimes  

E-Print Network [OSTI]

This article sets out the framework of algebraic quantum field theory in curved spacetimes, based on the idea of local covariance. In this framework, a quantum field theory is modelled by a functor from a category of spacetimes to a category of ($C^*$)-algebras obeying supplementary conditions. Among other things: (a) the key idea of relative Cauchy evolution is described in detail, and related to the stress-energy tensor; (b) a systematic "rigidity argument" is used to generalise results from flat to curved spacetimes; (c) a detailed discussion of the issue of selection of physical states is given, linking notions of stability at microscopic, mesoscopic and macroscopic scales; (d) the notion of subtheories and global gauge transformations are formalised; (e) it is shown that the general framework excludes the possibility of there being a single preferred state in each spacetime, if the choice of states is local and covariant. Many of the ideas are illustrated by the example of the free Klein-Gordon theory, which is given a new "universal definition".

Christopher J. Fewster; Rainer Verch

2015-04-02T23:59:59.000Z

340

LIFE Cost of Electricity, Capital and Operating Costs  

SciTech Connect (OSTI)

Successful commercialization of fusion energy requires economic viability as well as technical and scientific feasibility. To assess economic viability, we have conducted a pre-conceptual level evaluation of LIFE economics. Unit costs are estimated from a combination of bottom-up costs estimates, working with representative vendors, and scaled results from previous studies of fission and fusion plants. An integrated process model of a LIFE power plant was developed to integrate and optimize unit costs and calculate top level metrics such as cost of electricity and power plant capital cost. The scope of this activity was the entire power plant site. Separately, a development program to deliver the required specialized equipment has been assembled. Results show that LIFE power plant cost of electricity and plant capital cost compare favorably to estimates for new-build LWR's, coal and gas - particularly if indicative costs of carbon capture and sequestration are accounted for.

Anklam, T

2011-04-14T23:59:59.000Z

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

Physical modeling of the soil swelling curve vs. the shrinkage curve  

E-Print Network [OSTI]

Physical understanding of the links between soil swelling, texture, structure, cracking, and sample size is of great interest for the physical understanding of many processes in the soil-air-water system and for applications in civil, agricultural, and environmental engineering. The background of this work is an available chain of interconnected physical shrinkage curve models for clay, intra-aggregate matrix, aggregated soil without cracks, and soil with cracks. The objective of the work is to generalize these models to the case of swelling, and to construct the physical-swelling-model chain with a step-by-step transition from clay to aggregated soil with cracks. The generalization is based on thorough accounting for the analogies and differences between shrinkage and swelling and the corresponding use, modification, or replacement of the soil shrinkage features. Two specific soil swelling features to be used are: (i) air entrapping in pores of the contributing clay; and (ii) aggregate destruction with the formation of new aggregate surfaces. The input for the prediction of the swelling curve of an aggregated soil coincides with that of the available model of the shrinkage curve. The analysis of available data on the maximum shrink-swell cycle of two soils with different texture and structure, accounting for sample size is conducted as applied to swelling curves and to the residual crack volume and maximum-swelling-volume decrease after the shrink-swell cycle. Results of the analysis show evidence in favor of the swelling model chain.

V. Y. Chertkov

2014-04-14T23:59:59.000Z

342

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

343

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

344

INDEPENDENT COST REVIEW (ICR)  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG | Department ofHTS Cable ProjectsHistoryia/802871 IA Blog|INDEPENDENT COST

345

ASSESSING CLIMATE CHANGE MITIGATION WITH A HYBRID ENERGY-ECONOMY APPROACH FOR  

E-Print Network [OSTI]

for enhanced oil recovery in depleted oil wells. A comparison of marginal abatement costs reveals somewhat

346

User cost in oil production  

E-Print Network [OSTI]

The assumption of an initial fixed mineral stock is superfluous and wrong. User cost (resource rent) in mineral production is the present value of expected increases in development cost. It can be measured as the difference ...

Adelman, Morris Albert

1990-01-01T23:59:59.000Z

347

Wind Plant Cost of Energy: Past and Future (Presentation)  

SciTech Connect (OSTI)

This presentation examines trends in wind plant cost of energy over the last several decades and discusses methods and examples of projections for future cost trends. First, the presentation explores cost trends for wind energy from the 1980s, where there had been an overall downward trend in wind plant energy costs. Underlying factors that influenced these trends, including turbine technology innovation for lower wind speed sites, are explored. Next, the presentation looks at projections for the future development of wind energy costs and discusses a variety of methods for establishing these projections including the use of learning curves, qualitative assessment using expert elicitation, and engineering-based analysis. A comparison of the methods is provided to explore their relative merits. Finally, a brief introduction is provided for the U.S. Department of Energy program-wide shift towards an integrative use of qualitative and quantitative methods for assessing the potential impacts of wind plant technology innovations on reducing the wind plant cost of energy.

Hand, M.

2013-03-01T23:59:59.000Z

348

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

349

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

350

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

351

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 Action Plan for Energy Efficiency published a comprehensive guide on cost effectiveness: best practices

352

SUPERNOVA LIGHT CURVES POWERED BY FALLBACK ACCRETION  

SciTech Connect (OSTI)

Some fraction of the material ejected in a core collapse supernova explosion may remain bound to the compact remnant, and eventually turn around and fall back. We show that the late time ({approx}>days) power potentially associated with the accretion of this 'fallback' material could significantly affect the optical light curve, in some cases producing super-luminous or otherwise peculiar supernovae. We use spherically symmetric hydrodynamical models to estimate the accretion rate at late times for a range of progenitor masses and radii and explosion energies. The accretion rate onto the proto-neutron star or black hole decreases as M-dot {proportional_to}t{sup -5/3} at late times, but its normalization can be significantly enhanced at low explosion energies, in very massive stars, or if a strong reverse shock wave forms at the helium/hydrogen interface in the progenitor. If the resulting super-Eddington accretion drives an outflow which thermalizes in the outgoing ejecta, the supernova debris will be re-energized at a time when photons can diffuse out efficiently. The resulting light curves are different and more diverse than previous fallback supernova models which ignored the input of accretion power and produced short-lived, dim transients. The possible outcomes when fallback accretion power is significant include super-luminous ({approx}> 10{sup 44} erg s{sup -1}) Type II events of both short and long durations, as well as luminous Type I events from compact stars that may have experienced significant mass loss. Accretion power may unbind the remaining infalling material, causing a sudden decrease in the brightness of some long duration Type II events. This scenario may be relevant for explaining some of the recently discovered classes of peculiar and rare supernovae.

Dexter, Jason; Kasen, Daniel, E-mail: jdexter@berkeley.edu [Departments of Physics and Astronomy, University of California, Berkeley, CA 94720 (United States)

2013-07-20T23:59:59.000Z

353

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

354

Experience curves for power plant emission control technologies  

E-Print Network [OSTI]

detail. But unlike capital cost estimates, which can be (andcapital cost. The data in Figure 4 are used later to provide a rough estimate

Rubin, Edward S.; Yeh, Sonia; Hounshell, David A

2007-01-01T23:59:59.000Z

355

Construction of Fractal Surfaces by Recurrent Fractal Interpolation Curves  

E-Print Network [OSTI]

A method to construct fractal surfaces by recurrent fractal curves is provided. First we construct fractal interpolation curves using a recurrent iterated functions system(RIFS) with function scaling factors and estimate their box-counting dimension. Then we present a method of construction of wider class of fractal surfaces by fractal curves and Lipschitz functions and calculate the box-counting dimension of the constructed surfaces. Finally, we combine both methods to have more flexible constructions of fractal surfaces.

Chol-hui Yun; Hyong-chol O.; Hui-chol Choi

2014-08-12T23:59:59.000Z

356

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

357

Comparison of operating speeds at spiral transition and circular curves  

E-Print Network [OSTI]

acceleration, fijs; and V = speed, mph In evaluating the models, it was found that the spiral length increases with increasing speed, but does not become unreasonably long. It was also found that the spiral length and spiral ang e epen o y on 1 d d nl... curves provide deceptive information to drivers is based on crash data for spiral curves, he does not present data for comparable circular curves In addition, the issue of whether the spiral curve is causing the crashes or whether crash rates...

Passetti, Karl Andrew

1998-01-01T23:59:59.000Z

358

Advanced Fuel Cycle Cost Basis  

SciTech Connect (OSTI)

This report, commissioned by the U.S. Department of Energy (DOE), provides a comprehensive set of cost data supporting a cost analysis for the relative economic comparison of options for use in the Advanced Fuel Cycle Initiative (AFCI) Program. The report describes the AFCI cost basis development process, reference information on AFCI cost modules, a procedure for estimating fuel cycle costs, economic evaluation guidelines, and a discussion on the integration of cost data into economic computer models. This report contains reference cost data for 25 cost modules23 fuel cycle cost modules and 2 reactor modules. The cost modules were developed in the areas of natural uranium mining and milling, conversion, enrichment, depleted uranium disposition, fuel fabrication, interim spent fuel storage, reprocessing, waste conditioning, spent nuclear fuel (SNF) packaging, long-term monitored retrievable storage, near surface disposal of low-level waste (LLW), geologic repository and other disposal concepts, and transportation processes for nuclear fuel, LLW, SNF, transuranic, and high-level waste.

D. E. Shropshire; K. A. Williams; W. B. Boore; J. D. Smith; B. W. Dixon; M. Dunzik-Gougar; R. D. Adams; D. Gombert; E. Schneider

2008-03-01T23:59:59.000Z

359

Advanced Fuel Cycle Cost Basis  

SciTech Connect (OSTI)

This report, commissioned by the U.S. Department of Energy (DOE), provides a comprehensive set of cost data supporting a cost analysis for the relative economic comparison of options for use in the Advanced Fuel Cycle Initiative (AFCI) Program. The report describes the AFCI cost basis development process, reference information on AFCI cost modules, a procedure for estimating fuel cycle costs, economic evaluation guidelines, and a discussion on the integration of cost data into economic computer models. This report contains reference cost data for 26 cost modules24 fuel cycle cost modules and 2 reactor modules. The cost modules were developed in the areas of natural uranium mining and milling, conversion, enrichment, depleted uranium disposition, fuel fabrication, interim spent fuel storage, reprocessing, waste conditioning, spent nuclear fuel (SNF) packaging, long-term monitored retrievable storage, near surface disposal of low-level waste (LLW), geologic repository and other disposal concepts, and transportation processes for nuclear fuel, LLW, SNF, and high-level waste.

D. E. Shropshire; K. A. Williams; W. B. Boore; J. D. Smith; B. W. Dixon; M. Dunzik-Gougar; R. D. Adams; D. Gombert

2007-04-01T23:59:59.000Z

360

Cost Model and Cost Estimating Software - DOE Directives, Delegations...  

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

is basically a cost model, which forms the basis for estimating software. g4301-1chp22.pdf -- PDF Document, 190 KB Writer: John Makepeace Subjects: Administration...

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

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

362

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

Fueling stations; Cost; Shanghai; Fuel cell vehicles 1.and the delivery cost for fuel cell vehicles, however, itthus hydrogen cost therefore depend on the ?eet of fuel cell

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

2007-01-01T23:59:59.000Z

363

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

364

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

365

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

366

Instanton effects and quantum spectral curves  

E-Print Network [OSTI]

We study a spectral problem associated to the quantization of a spectral curve arising in local mirror symmetry. The perturbative WKB quantization condition is determined by the quantum periods, or equivalently by the refined topological string in the Nekrasov-Shatashvili (NS) limit. We show that the information encoded in the quantum periods is radically insufficient to determine the spectrum: there is an infinite series of instanton corrections, which are non-perturbative in \\hbar, and lead to an exact WKB quantization condition. Moreover, we conjecture the precise form of the instanton corrections: they are determined by the standard or un-refined topological string free energy, and we test our conjecture successfully against numerical calculations of the spectrum. This suggests that the non-perturbative sector of the NS refined topological string contains information about the standard topological string. As an application of the WKB quantization condition, we explain some recent observations relating membrane instanton corrections in ABJM theory to the refined topological string.

Johan Kallen; Marcos Marino

2014-04-16T23:59:59.000Z

367

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

368

Lower Cost Carbon Fiber Precursors  

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

production and conversion parameters must be optimized. Lower cost fiber enable CF composite applications. Approach: 1. Complete previous effort by scaling to the CF production...

369

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....

370

HTGR Cost Model Users' Manual  

SciTech Connect (OSTI)

The High Temperature Gas-Cooler Reactor (HTGR) Cost Model was developed at the Idaho National Laboratory for the Next Generation Nuclear Plant Project. The HTGR Cost Model calculates an estimate of the capital costs, annual operating and maintenance costs, and decommissioning costs for a high-temperature gas-cooled reactor. The user can generate these costs for multiple reactor outlet temperatures; with and without power cycles, including either a Brayton or Rankine cycle; for the demonstration plant, first of a kind, or nth of a kind project phases; for a single or four-pack configuration; and for a reactor size of 350 or 600 MWt. This users manual contains the mathematical models and operating instructions for the HTGR Cost Model. Instructions, screenshots, and examples are provided to guide the user through the HTGR Cost Model. This model was design for users who are familiar with the HTGR design and Excel. Modification of the HTGR Cost Model should only be performed by users familiar with Excel and Visual Basic.

A.M. Gandrik

2012-01-01T23:59:59.000Z

371

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

372

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.

373

THE ECONOMICS OF CONSERVED-ENERGY "SUPPLY" CURVES  

E-Print Network [OSTI]

PWP-028 THE ECONOMICS OF CONSERVED-ENERGY "SUPPLY" CURVES Steven Stoft April 1995 This paper Berkeley, California 94720-5180 www.ucei.berkeley.edu/ucei #12;PWP-028 THE ECONOMICS OF CONSERVED-ENERGY "SUPPLY" CURVES Steven Stoft April 1995 #12;Table of Contents The Economics of Conserved-Energy "Supply

California at Berkeley. University of

374

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

375

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

376

The Dimension of the SLE Curves Vincent BEFFARA  

E-Print Network [OSTI]

generating a Schramm-Loewner Evolution (SLE) process, with parameter 0: We prove that, with probability one (Kt) is generated by a random curve : [0, ) H (called the trace of the SLE or the SLE curve clusters) and = 8/3 (this follows from the description of the outer frontier of SLE6 -- or planar Brownian

Beffara, Vincent

377

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

378

CURVES OF GENUS 2 WITH p 2 MULTIPLICATION  

E-Print Network [OSTI]

thesis, which looks at curves of genus 2 whose jacobians have p 2 multiplication, with the generalisedCURVES OF GENUS 2 WITH p 2 MULTIPLICATION PETER R. BENDING Abstract We give a universal family, and let f be a newform on \\Gamma 1 (N) whose field of Fourier coefficients is F (F is a totally real field

379

Hydrogen Compression, Storage, and Dispensing Cost Reduction...  

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

Compression, Storage, and Dispensing Cost Reduction Workshop Addendum Hydrogen Compression, Storage, and Dispensing Cost Reduction Workshop Addendum Document states additional...

380

5, 14791509, 2008 Staged cost  

E-Print Network [OSTI]

HESSD 5, 1479­1509, 2008 Staged cost optimization of urban storm drainage systems M. Maharjan et al Staged cost optimization of urban storm drainage systems based on hydraulic performance in a changing optimization of urban storm drainage systems M. Maharjan et al. Title Page Abstract Introduction Conclusions

Boyer, Edmond

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

Reactor Cost Analysis Brian James  

E-Print Network [OSTI]

Reactor Cost Analysis Brian James Directed Technologies, Inc. 6-7 November 2007 This presentation specification & optimization · Capital cost estimation · Projected hydrogen $/kg #12;Directed Technologies, Inc/WGS Membrane Reactor OTM/ Water-Splitting ANL With WGS #12;Directed Technologies, Inc. 6-7 November 2007 BILIWG

382

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

383

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

384

Exhaustive search system and method using space-filling curves  

DOE Patents [OSTI]

A search system and method for one agent or for multiple agents using a space-filling curve provides a way to control one or more agents to cover an area of any space of any dimensionality using an exhaustive search pattern. An example of the space-filling curve is a Hilbert curve. The search area can be a physical geography, a cyberspace search area, or an area searchable by computing resources. The search agent can be one or more physical agents, such as a robot, and can be software agents for searching cyberspace.

Spires, Shannon V.

2003-10-21T23:59:59.000Z

385

Application of the decline curve method to aquifers  

E-Print Network [OSTI]

k = value of pointin time = value of point in time n = value of point in time 39 REFERENCES 1. Fetkovich, M. J. : "Decline Curve Analysis Using Type Curves, " JPT (June 1980) 1065-1077. 2. Havlena, D. and Odeh, A. S. : "The Material Balance...APPLICATION OF THE DECLINE CURVE METHOD TO AQUIFERS A Thesis by GIRISH VIJAY POTNIS Submitted to the Office of Graduate Studies of Texas ADAM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December...

Potnis, Girish Vijay

1992-01-01T23:59:59.000Z

386

Incentive Rates- At What Cost?  

E-Print Network [OSTI]

with interruptible services. Instead, I filed "ISB" which was priced slightly above the marginal fuel cost on a time of use basis. Many of the periods of the year the first year that I proposed that rate, the cost of interruptible would have been higher than... forms centers on four issues; cost scope of the topic, so let me describe what I feel based pricing, discrimination, competition between is an incentive rate. My view is likely to strike utilities, and effectiveness. You've already some of you...

Schaeffer, S. C.

387

Sandia National Laboratories: Water Availability, Cost, and Use  

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

InterconnectsWater Availability, Cost, and Use Water Availability, Cost, and Use Water Availability, Cost, and Use Water Availability, Cost, and Use Availability, cost, and...

388

Evaluation of Global Onshore Wind Energy Potential and Generation Costs  

SciTech Connect (OSTI)

In this study, we develop an updated global estimate of onshore wind energy potential using reanalysis wind speed data, along with updated wind turbine technology performance and cost assumptions as well as explicit consideration of transmission distance in the calculation of transmission costs. We find that wind has the potential to supply a significant portion of world energy needs, although this potential varies substantially by region as well as with assumptions such as on what types of land can be used to site wind farms. Total global wind potential under central assumptions is estimated to be approximately 89 petawatt hours per year at less than 9 cents/kWh with substantial regional variations. One limitation of global wind analyses is that the resolution of current global wind speed reanalysis data can result in an underestimate of high wind areas. A sensitivity analysis of eight key parameters is presented. Wind potential is sensitive to a number of input parameters, particularly those related to land suitability and turbine density as well as cost and financing assumptions which have important policy implications. Transmission cost has a relatively small impact on total wind costs, changing the potential at a given cost by 20-30%. As a result of sensitivities studied here we suggest that further research intended to inform wind supply curve development focus not purely on physical science, such as better resolved wind maps, but also on these less well-defined factors, such as land-suitability, that will also have an impact on the long-term role of wind power.

Zhou, Yuyu; Luckow, Patrick; Smith, Steven J.; Clarke, Leon E.

2012-06-20T23:59:59.000Z

389

A study of design oriented cost estimation  

E-Print Network [OSTI]

except for the cost of material, and does not distinguish direct and indirect costs involved in the production. Vernon (1968) describes costs as standard or actual. Standard cost is a predicted cost reflecting what a part or product should cost, while... parts only. Some researchers have used the component cost in making decisions regarding the manufacturing process. Egbelu and others (Egbelu et al. , 1982) describe a model for making decisions about cast parts. They define a relationship associating...

Raman, Ramchand P.

1992-01-01T23:59:59.000Z

390

Physical modeling of the soil swelling curve vs. the shrinkage curve  

E-Print Network [OSTI]

Physical understanding of the links between soil swelling, texture, structure, cracking, and sample size is of great interest for the physical understanding of many processes in the soil-air-water system and for applications in civil, agricultural, and environmental engineering. The background of this work is an available chain of interconnected physical shrinkage curve models for clay, intra-aggregate matrix, aggregated soil without cracks, and soil with cracks. The objective of the work is to generalize these models to the case of swelling, and to construct the physical-swelling-model chain with a step-by-step transition from clay to aggregated soil with cracks. The generalization is based on thorough accounting for the analogies and differences between shrinkage and swelling and the corresponding use, modification, or replacement of the soil shrinkage features. Two specific soil swelling features to be used are: (i) air entrapping in pores of the contributing clay; and (ii) aggregate destruction with the f...

Chertkov, V Y

2014-01-01T23:59:59.000Z

391

Knowledge fusion: Comparison of fuzzy curve smoothers to statistically motivated curve smoothers  

SciTech Connect (OSTI)

This report describes work during FY 95 that was sponsored by the Department of Energy, Office of Nonproliferation and National Security (NN) Knowledge Fusion (KF) Project. The project team selected satellite sensor data to use as the one main example to which its analysis algorithms would be applied. The specific sensor-fusion problem has many generic features, which make it a worthwhile problem to attempt to solve in a general way. The generic problem is to recognize events of interest from multiple time series that define a possibly noisy background. By implementing a suite of time series modeling and forecasting methods and using well-chosen alarm criteria, we reduce the number of false alarms. We then further reduce the number of false alarms by analyzing all suspicious sections of data, as judged by the alarm criteria, with pattern recognition methods. This report gives a detailed comparison of two of the forecasting methods (fuzzy forecaster and statistically motivated curve smoothers as forecasters). The two methods are compared on five simulated and five real data sets. One of the five real data sets is satellite sensor data. The conclusion is the statistically motivated curve smoother is superior on simulated data of the type we studied. The statistically motivated method is also superior on most real data. In defense of the fuzzy-logic motivated methods, we point out that fuzzy-logic methods were never intended to compete with statistical methods on numeric data. Fuzzy logic was developed to handle real-world situations where either real data was not available or was supplemented with either ``expert opinion`` or some sort of linguistic information.

Burr, T.; Strittmatter, R.B.

1996-03-01T23:59:59.000Z

392

Mandatory Photovoltaic System Cost Estimate  

Broader source: Energy.gov [DOE]

At the request of a customer or a potential customer, Colorado electric utilities are required to conduct a cost comparison of a photovoltaic (PV) system to any proposed distribution line extension...

393

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...

394

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

395

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

396

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

397

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

and simple cycle costs are the result of a comprehensive survey of actual costs from the power plant developers in California who built power plants between 2001 and 2006. The other costs are based on actual in conjunction with the variable cost information of a production cost market simulation model to produce

398

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

399

Hydrogen demand, production, and cost by region to 2050.  

SciTech Connect (OSTI)

This report presents an analysis of potential hydrogen (H{sub 2}) demand, production, and cost by region to 2050. The analysis was conducted to (1) address the Energy Information Administration's (EIA's) request for regional H{sub 2} cost estimates that will be input to its energy modeling system and (2) identify key regional issues associated with the use of H{sub 2} that need further study. Hydrogen costs may vary substantially by region. Many feedstocks may be used to produce H{sub 2}, and the use of these feedstocks is likely to vary by region. For the same feedstock, regional variation exists in capital and energy costs. Furthermore, delivery costs are likely to vary by region: some regions are more rural than others, and so delivery costs will be higher. However, to date, efforts to comprehensively and consistently estimate future H{sub 2} costs have not yet assessed regional variation in these costs. To develop the regional cost estimates and identify regional issues requiring further study, we developed a H{sub 2} demand scenario (called 'Go Your Own Way' [GYOW]) that reflects fuel cell vehicle (FCV) market success to 2050 and allocated H{sub 2} demand by region and within regions by metropolitan versus non-metropolitan areas. Because we lacked regional resource supply curves to develop our H{sub 2} production estimates, we instead developed regional H{sub 2} production estimates by feedstock by (1) evaluating region-specific resource availability for centralized production of H{sub 2} and (2) estimating the amount of FCV travel in the nonmetropolitan areas of each region that might need to be served by distributed production of H{sub 2}. Using a comprehensive H{sub 2} cost analysis developed by SFA Pacific, Inc., as a starting point, we then developed cost estimates for each H{sub 2} production and delivery method by region and over time (SFA Pacific, Inc. 2002). We assumed technological improvements over time to 2050 and regional variation in energy and capital costs. Although we estimate substantial reductions in H{sub 2} costs over time, our cost estimates are generally higher than the cost goals of the U.S. Department of Energy's (DOE's) hydrogen program. The result of our analysis, in particular, demonstrates that there may be substantial variation in H{sub 2} costs between regions: as much as $2.04/gallon gasoline equivalent (GGE) by the time FCVs make up one-half of all light-vehicle sales in the GYOW scenario (2035-2040) and $1.85/GGE by 2050 (excluding Alaska). Given the assumptions we have made, our analysis also shows that there could be as much as a $4.82/GGE difference in H{sub 2} cost between metropolitan and non-metropolitan areas by 2050 (national average). Our national average cost estimate by 2050 is $3.68/GGE, but the average H{sub 2} cost in metropolitan areas in that year is $2.55/GGE and that in non-metropolitan areas is $7.37/GGE. For these estimates, we assume that the use of natural gas to produce H{sub 2} is phased out. This phase-out reflects the desire of DOE's Office of Hydrogen, Fuel Cells and Infrastructure Technologies (OHFCIT) to eliminate reliance on natural gas for H{sub 2} production. We conducted a sensitivity run in which we allowed natural gas to continue to be used through 2050 for distributed production of H{sub 2} to see what effect changing that assumption had on costs. In effect, natural gas is used for 66% of all distributed production of H{sub 2} in this run. The national average cost is reduced to $3.10/GGE, and the cost in non-metropolitan areas is reduced from $7.37/GGE to $4.90, thereby reducing the difference between metropolitan and non-metropolitan areas to $2.35/GGE. Although the cost difference is reduced, it is still substantial. Regional differences are similarly reduced, but they also remain substantial. We also conducted a sensitivity run in which we cut in half our estimate of the cost of distributed production of H{sub 2} from electrolysis (our highest-cost production method). In this run, our national average cost estimate is reduced even further, to

Singh, M.; Moore, J.; Shadis, W.; Energy Systems; TA Engineering, Inc.

2005-10-31T23:59:59.000Z

400

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

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

Determination of the Price-Load Curve by Using Smoothing Splines Under Tension  

E-Print Network [OSTI]

Determination of the Price-Load Curve by Using Smoothing Splines Under Tension Master Thesis 4.2. Price-Load Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 4 load and price . . . . . . . . . . . . . . . . . . . . . . 6 1.5. Merit order curve with operating

402

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

403

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

404

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

and the delivery cost for fuel cell vehicles, however, itfueling stations, cost, Shanghai, fuel cell vehicles 1.0hydrogen cost therefore depend on the fleet of fuel cell

Weinert, Jonathan X.; Shaojun, Liu; Ogden, J; Jianxin, Ma

2006-01-01T23:59:59.000Z

405

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

406

Plant Energy Cost Optimization Program (PECOP)  

E-Print Network [OSTI]

The Plant Energy Cost Optimization Program (PECOP) is a Management System designed to reduce operating cost in a continuous operating multi product plant by reviewing all cost factors and selecting plant wide production schedules which are most...

Robinson, A. M.

1980-01-01T23:59:59.000Z

407

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

408

Tax Abatement for Solar Manufacturers  

Broader source: Energy.gov [DOE]

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...

409

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...

410

Underfloor air distribution (UFAD) cost study: analysis of first cost tradeoffs in UFAD systems  

E-Print Network [OSTI]

Thermal Quality: Total HVAC Cost Trend Table 5. Wall Thermal20. Climate: Total HVAC Cost Trend HVAC Category Cost ($/the total perimeter HVAC cost trend for increased density of

Webster, Tom; Benedek, Corinne; Bauman, Fred

2006-01-01T23:59:59.000Z

411

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

412

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

413

Cost Analysis of Hydrogen Storage Systems  

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

Results - Do Not Cite Hydrogen Storage Sodium Alanate Bottom-up BOP Cost DFMA software is used to estimate balance of plant (BOP) component costs based on material,...

414

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

415

Driltac (Drilling Time and Cost Evaluation)  

SciTech Connect (OSTI)

The users manual for the drill tech model for estimating the costs of geothermal wells. The report indicates lots of technical and cost detail. [DJE-2005

None

1986-08-01T23:59:59.000Z

416

Estimating Specialty Costs - DOE Directives, Delegations, and...  

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

project specialty costs and methods of estimating costs for specialty projects. g4301-1chp20.pdf -- PDF Document, 56 KB Writer: John Makepeace Subjects: Administration Management...

417

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

418

Hydrogen Production Cost Estimate Using Biomass Gasification...  

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

Production Cost Estimate Using Biomass Gasification: Independent Review Hydrogen Production Cost Estimate Using Biomass Gasification: Independent Review This independent review is...

419

Low Cost Carbon Fiber Production Carbon Fiber Manufacturing Cost Modeling  

E-Print Network [OSTI]

to bond with composite matrix material. It is important that a carbon fiber manufacturing cost model manufactured with carbon fiber as opposed to traditional materials such as steel, automotive parts are able associated with both the manufacture of carbon fibers themselves as well as their composites. Traditional

420

Cost-Causation and Integration Cost Analysis for Variable Generation  

SciTech Connect (OSTI)

This report examines how wind and solar integration studies have evolved, what analysis techniques work, what common mistakes are still made, what improvements are likely to be made in the near future, and why calculating integration costs is such a difficult problem and should be undertaken carefully, if at all.

Milligan, M.; Ela, E.; Hodge, B. M.; Kirby, B.; Lew, D.; Clark, C.; DeCesaro, J.; Lynn, K.

2011-06-01T23:59:59.000Z

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

Correct (and misleading) arguments for using market based pollution control policies  

E-Print Network [OSTI]

investment costs and environmental damages, while ?rms careof abatement costs and environmental damage. There are twoabatement cost and environmental damages, exceeds the cost

Karp, Larry

2008-01-01T23:59:59.000Z

422

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

423

EFFECT OF DARK MATTER HALO SUBSTRUCTURES ON GALAXY ROTATION CURVES  

SciTech Connect (OSTI)

In this paper, the effect of halo substructures on galaxy rotation curves is investigated using a simple model of dark matter clustering. A dark matter halo density profile is developed based only on the scale-free nature of clustering that leads to a statistically self-similar distribution of the substructures at the galactic scale. A semi-analytical method is used to derive rotation curves for such a clumpy dark matter density profile. It is found that the halo substructures significantly affect the galaxy velocity field. Based on the fractal geometry of the halo, this self-consistent model predicts a Navarro-Frenk-White-like rotation curve and a scale-free power spectrum of the rotation velocity fluctuations.

Roy, Nirupam, E-mail: nroy@aoc.nrao.ed [NRAO, P.O. Box O, 1003 Lopezville Road, Socorro, NM 87801 (United States)

2010-11-01T23:59:59.000Z

424

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

425

Wind Electrolysis: Hydrogen Cost Optimization  

SciTech Connect (OSTI)

This report describes a hydrogen production cost analysis of a collection of optimized central wind based water electrolysis production facilities. The basic modeled wind electrolysis facility includes a number of low temperature electrolyzers and a co-located wind farm encompassing a number of 3MW wind turbines that provide electricity for the electrolyzer units.

Saur, G.; Ramsden, T.

2011-05-01T23:59:59.000Z

426

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

427

Pollution prevention cost savings potential  

SciTech Connect (OSTI)

The waste generated by DOE facilities is a serious problem that significantly impacts current operations, increases future waste management costs, and creates future environmental liabilities. Pollution Prevention (P2) emphasizes source reduction through improved manufacturing and process control technologies. This concept must be incorporated into DOE`s overall operating philosophy and should be an integral part of Total Quality Management (TQM) program. P2 reduces the amount of waste generated, the cost of environmental compliance and future liabilities, waste treatment, and transportation and disposal costs. To be effective, P2 must contribute to the bottom fine in reducing the cost of work performed. P2 activities at LLNL include: researching and developing innovative manufacturing; evaluating new technologies, products, and chemistries; using alternative cleaning and sensor technologies; performing Pollution Prevention Opportunity Assessments (PPOAs); and developing outreach programs with small business. Examples of industrial outreach are: innovative electroplating operations, printed circuit board manufacturing, and painting operations. LLNL can provide the infrastructure and technical expertise to address a wide variety of industrial concerns.

Celeste, J.

1994-12-01T23:59:59.000Z

428

Light bullets in nonlinear periodically curved waveguide arrays  

SciTech Connect (OSTI)

We predict that stable mobile spatiotemporal solitons can exist in arrays of periodically curved optical waveguides. We find two-dimensional light bullets in planar arrays with harmonic waveguide bending and three-dimensional bullets in square lattices with helical waveguide bending using variational formalism. Stability of the light-bullet solutions is confirmed by the direct numerical simulations which show that the light bullets can freely move across the curved arrays. This mobility property is a distinguishing characteristic compared to previously considered discrete light bullets which were trapped to a specific lattice site. These results suggest new possibilities for flexible spatiotemporal manipulation of optical pulses in photonic lattices.

Matuszewski, Michal; Garanovich, Ivan L. [Nonlinear Physics Centre, Research School of Physics and Engineering, Australian National University, Canberra, ACT 0200 (Australia); Sukhorukov, Andrey A. [Nonlinear Physics Centre, Research School of Physics and Engineering, Australian National University, Canberra, ACT 0200 (Australia); Centre for Ultra-high Bandwidth Devices for Optical Systems (CUDOS), Research School of Physics and Engineering, Australian National University, Canberra, ACT 0200 (Australia)

2010-04-15T23:59:59.000Z

429

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

430

The Fusion Curve of Ammonia and Ethyl Alcohol  

E-Print Network [OSTI]

Center for Digital Scholarship. http://kuscholarworks.ku.edu Submitted to the Graduate School of the University of Kansas for partial completion of Master of Arts. THE FUSION CURVE OF AMMONIA AND ETHYL ALCOHOL H. J. BRODERSON THE 2?03IOH CUHVB OP... AMMOHIA AND ETHXL ALCOHOL. A part of the requirement for the lh A. 2)egree. By K. J. Brodereon, University of Kangaa, May 1911, THE PUSIOB CURVS OP AliKOHlA AHD ETHYL ALCOHOL* Only within tho last fow ycara has any worlc boon done on tho fusion...

Broderson, H.J.

1911-01-01T23:59:59.000Z

431

The outer rotation curve of the Milky Way  

E-Print Network [OSTI]

A straightforward determination of the circular-speed curve vc(R) of the Milky Way suggests that near the Sun, vc starts to rise approximately linearly with R. If this result were correct, the Galactic mass density would have to be independent of radius at R ~> R0. We show that the apparent linear rise in v_c arises naturally if the true circular-speed curve is about constant or gently falling at R0 1.25 R0 are actually concentrated into a ring of radius ~1.6 R0.

James Binney; Walter Dehnen

1996-12-05T23:59:59.000Z

432

Conservation screening curves to compare efficiency investments to power plants: Applications to commercial sector conservation programs  

E-Print Network [OSTI]

variable costs, and cost per delivered kWh. The informationvariable costs, and cost per delivered kWh. The informationto represent the cost per delivered kWh), while CAPP may be

Koomey, Jonathan; Rosenfeld, Arthur H.; Gadgil, Ashok J.

2008-01-01T23:59:59.000Z

433

Fatigue threshold R-curves for predicting reliability of ceramics under cyclic loading  

E-Print Network [OSTI]

Fatigue threshold R-curves for predicting reliability of ceramics under cyclic loading J.J. Kruzic for the prediction of reliability in bridging ceramics under cyclic loading conditions based on a fatigue threshold R-curve threshold R-curve may express this crack-size dependence, analogous to the traditional fracture toughness R-curve

Ritchie, Robert

434

Four-Point Curve Subdivision Based on Iterated Chordal and Centripetal  

E-Print Network [OSTI]

Richter (Technical Computer Science) Prof. Dr. Gabriel Zachmann (Computer Graphics) #12;Four-Point Curve

Zachmann, Gabriel

435

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

436

The Influence of Availability Costs on Optimal Heat Exchanger Size  

E-Print Network [OSTI]

3.62 2272.5 2230.2 2691.5 0.1433 110 3.86 2321. 3 2129.6 2740.3 0.4154 145 4.03 2344.5 2066.2 2763.5 0.7005 165 . 4.29 2371. 0 1960.0 2790.0 1. 3978 195 2385.0 4.67 230 2804.0 1813.8 2.795 2370.7 5.24 270 2789.7 1605.2 5.499 The scheme... clearly affects the optimal NTU hat will result. Thus the effect of the s r roundings and function of a particularlheat exchanger on its irreversibility costs is inherently contained in the curves of iq ure 2. The parameter Thi/Tci ranges ftom 1...

Witte, L. C.

437

ISOMORPHISM CLASSES OF PICARD CURVES OVER FINITE FIELDS  

E-Print Network [OSTI]

for construction of cryptosystems based on the discrete logarithm problem, and elliptic curve cryptography is now for constructing public key cryptosystems by Galbraith, Paulus and Smart in [8]. Besides providing an algorithm, of a place p is defined as the extension degree of the residue field of p over k. For a divisor D = npp (that

438

type Riemannian metric on the space of planar curves  

E-Print Network [OSTI]

of Computational Anatomy (MFCA'06) inria-00635881,version1-26Oct2011 Author manuscript, published in "1st MICCAI (MFCA'06) 41 inria-00635881,version1-26Oct2011 #12;2.2 Closure of open curves in H1 metric A generic z

Paris-Sud XI, Universit de

439

The elliptic curve database to 130000 John Cremona  

E-Print Network [OSTI]

The elliptic curve database to 130000 John Cremona University of Nottingham, UK ANTS 7: Berlin, 26 July 2006 #12;1 Plan of the talk · Background and history · Algorithms and Implementation · Summary of the talk · Background and history · Algorithms and Implementation · Summary of data and highlights

Cremona, John

440

The Orbital Light Curve of Aquila X-1  

E-Print Network [OSTI]

We obtained R- and I-band CCD photometry of the soft X-ray transient/neutron- star binary Aql X-1 in 1998 June while it was at quiescence. We find that its light curve is dominated by ellipsoidal variations, although the ellipsoidal variations are severely distorted and have unequal maxima. After we correct for the contaminating flux from a field star located only 0.46" away, the peak-to-peak amplitude of the modulation is ~0.25 mag in the R band, which requires the orbital inclination to be greater than 36 degrees. The orbital period we measure is consistent with the 18.95 h period measured by Chevalier & Ilovaisky (1998). During its outbursts the light curve of Aql X-1 becomes single humped. The outburst light curve observed by Garcia et al. (1999) agrees in phase with our quiescent light curve. We show that the single humped variation is caused by a ``reflection effect,'' that is, by heating of the side of the secondary star facing towards the neutron star.

William F. Welsh; Edward L. Robinson; Patrick Young

2000-04-25T23:59:59.000Z

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

The dynamics of mercury flow in a curved pipe  

E-Print Network [OSTI]

The dynamics of mercury flow in a curved pipe Yan Zhan Foluso LadeindeFoluso Ladeinde 11 of the problem Pi t ff t· Pipe curvature effect · Laminar flow in the mercury supply pipe l i· Conclusion #12 Project. · Target delivery systems involves pipe curvature, axially- d d t di l di t d l l th tdependent

McDonald, Kirk

442

On the Use of Weber Polynomials in Elliptic Curve Cryptography  

E-Print Network [OSTI]

On the Use of Weber Polynomials in Elliptic Curve Cryptography Elisavet Konstantinou1,2 , Yannis C using the Complex Multiplication method which typically uses the roots of Hilbert or Weber polynomials and unifying manner a complete set of transformations of the roots of a Weber polynomial to the roots of its

Zaroliagis, Christos D.

443

A Construction for Computer Visualization Certain Complex Curves  

E-Print Network [OSTI]

A Construction for Computer Visualization of Certain Complex Curves Andrew J. Hanson Computer representation of a manifold's geometry. Driven by this motivation, we found an extremely use- ful construction variables. Our construction is ideally suited for interactive computer graphics systems; in addition

Indiana University

444

Efficient Techniques for High-Speed Elliptic Curve Cryptography  

E-Print Network [OSTI]

Gebotys Department of Electrical and Computer Engineering, University of Waterloo, Canada, {plonga] is an integer, is the central and most time-consuming operation in Elliptic Curve Cryptography (ECC). Hence, its gained increasing importance in recent years. In this work, we combine several efficient techniques

445

Efficient Algorithms for Implementing Elliptic Curve PublicKey Schemes  

E-Print Network [OSTI]

Efficient Algorithms for Implementing Elliptic Curve Public­Key Schemes by Dan Beauregard A Thesis Cyganski Thesis Advisor Thesis Committee Dr. Stanley Selkow Dr. John Orr Thesis Committee Department Head #12; Preface This thesis describes the research which I conducted while completing my graduate work

446

Transportation Energy Futures Series: Alternative Fuel Infrastructure Expansion: Costs, Resources, Production Capacity, and Retail Availability for Low-Carbon Scenarios  

SciTech Connect (OSTI)

Achieving the Department of Energy target of an 80% reduction in greenhouse gas emissions by 2050 depends on transportation-related strategies combining technology innovation, market adoption, and changes in consumer behavior. This study examines expanding low-carbon transportation fuel infrastructure to achieve deep GHG emissions reductions, with an emphasis on fuel production facilities and retail components serving light-duty vehicles. Three distinct low-carbon fuel supply scenarios are examined: Portfolio: Successful deployment of a range of advanced vehicle and fuel technologies; Combustion: Market dominance by hybridized internal combustion engine vehicles fueled by advanced biofuels and natural gas; Electrification: Market dominance by electric drive vehicles in the LDV sector, including battery electric, plug-in hybrid, and fuel cell vehicles, that are fueled by low-carbon electricity and hydrogen. A range of possible low-carbon fuel demand outcomes are explored in terms of the scale and scope of infrastructure expansion requirements and evaluated based on fuel costs, energy resource utilization, fuel production infrastructure expansion, and retail infrastructure expansion for LDVs. This is one of a series of reports produced as a result of the Transportation Energy Futures (TEF) project, a Department of Energy-sponsored multi-agency project initiated to pinpoint underexplored transportation-related strategies for abating GHGs and reducing petroleum dependence.

Melaina, M. W.; Heath, G.; Sandor, D.; Steward, D.; Vimmerstedt, L.; Warner, E.; Webster, K. W.

2013-04-01T23:59:59.000Z

447

Supplemental report on cost estimates'  

SciTech Connect (OSTI)

The Office of Management and Budget (OMB) and the U.S. Army Corps of Engineers have completed an analysis of the Department of Energy's (DOE) Fiscal Year (FY) 1993 budget request for its Environmental Restoration and Waste Management (ERWM) program. The results were presented to an interagency review group (IAG) of senior-Administration officials for their consideration in the budget process. This analysis included evaluations of the underlying legal requirements and cost estimates on which the ERWM budget request was based. The major conclusions are contained in a separate report entitled, ''Interagency Review of the Department of Energy Environmental Restoration and Waste Management Program.'' This Corps supplemental report provides greater detail on the cost analysis.

NONE

1992-04-29T23:59:59.000Z

448

Turfgrass: Maintenance Costs in Texas.  

E-Print Network [OSTI]

. These regions also have high water costs. The Gulf Coast, where water is a minor item, has an average expenditure only slightly greater than half that in West Texas. Average lawn sizes in these two regions are almost identical. Use of com- post, commercial.... Individuals with grasses other than bermuda and St. Augustine spend on the average about 53 percent TARLE 2. TOTALS OF VARIOUS HOME LAWN MAINTENANCE EXPENDITURES WITHIN REGIONS AND FOR THE STATE1 Number of Maintenance items Region households Commercial...

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

1964-01-01T23:59:59.000Z

449

Extremum seeking control techniques applied to photovoltaic systems with multimodal power curves  

E-Print Network [OSTI]

) Current(A) 0 200 320025 I-V curve P-V curve VMPP Power(W) 1000 Fig. 1. Photovoltaic cell I-V and P nonlinear steady-state characteristics, expressed as either current versus voltage (the so called I-V curve), or as power versus voltage (the P-V curve, like the one in Fig. 1). The I-V and P-V curves of a PV system vary

Boyer, Edmond

450

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

451

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.

452

Evaluating cost-reduction alternatives and low-cost sourcing opportunities for aerospace castings and forgings  

E-Print Network [OSTI]

As companies continue to outsource large portions of their manufacturing, managing costs in the supply chain is increasingly important in reducing overall costs and remaining competitive. Low-cost sourcing has become an ...

Obermoller, Amber J

2008-01-01T23:59:59.000Z

453

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

454

1998 Cost and Quality Annual  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecemberSteam Coal Import CostsLiquids Reserve3. LightingImports Building7.p e u u8)

455

COST AND QUALITY TABLES 95  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecemberSteam Coal Import CostsLiquidsYearReservesm 3 (D CD ^ Q) r* o' 3 a 3

456

Low Cost Non-Reactive  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces and InterfacesAdministration - Rocky MountainPrepared: 10/28/09 Low Cost

457

On calculation of microlensing light curve by gravitational lens caustic  

E-Print Network [OSTI]

For an analysis of microlensing observational data in case of binary gravitational lenses as well as for an interpretation of observations of high magnification events in multiple images of a lensed quasar it is necessary to calculate for a given source the microlensing light curve by a fold caustic. This problem comes to the numerical calculation of a singular integral. We formulated the sufficient condition of a convergence of the integral sum for this singular integral. The strictly approach to the problem of a comparison of model results with the unequally sampled observational data consists in calculation of the model light curve in equidistant points of the canonical dissection of the integration segment and a following interpolation of its values at the moments of observations.

M. B. Bogdanov

2001-02-02T23:59:59.000Z

458

MAGNETIC FIELDS AND THE OUTER ROTATION CURVE OF M31  

SciTech Connect (OSTI)

Recent observations of the rotation curve of M31 show a rise of the outer part that cannot be understood in terms of standard dark matter models or perturbations of the galactic disk by M31's satellites. Here, we propose an explanation of this dynamical feature based on the influence of the magnetic field within the thin disk. We have considered standard mass models for the luminous mass distribution, a Navarro-Frenk-White model to describe the dark halo, and we have added up the contribution to the rotation curve of a magnetic field in the disk, which is described by an axisymmetric pattern. Our conclusion is that a significant improvement of the fit in the outer part is obtained when magnetic effects are considered. The best-fit solution requires an amplitude of {approx}4 {mu}G with a weak radial dependence between 10 and 38 kpc.

Ruiz-Granados, B.; Rubino-Martin, J. A. [Instituto de Astrofisica de Canarias (IAC), E-38200, La Laguna, Tenerife (Spain); Florido, E.; Battaner, E. [Departamento Fisica Teorica y del Cosmos, Universidad de Granada, Granada (Spain)

2010-11-01T23:59:59.000Z

459

Updating MIT's cost estimation model for shipbuilding  

E-Print Network [OSTI]

This thesis project will update the MIT ship cost estimation model by combining the two existing models (the Basic Military Training School (BMTS) Cost Model and the MIT Math Model) in order to develop a program that can ...

Smith, Matthew B., Lieutenant, junior grade

2008-01-01T23:59:59.000Z

460

Cost of Offshore Wind Energy Charlene Nalubega  

E-Print Network [OSTI]

Cost of Offshore Wind Energy and Industrial Engineering The focus of my research is to estimate the cost of floating offshore wind turbines water as well as on land based wind farms. The specific offshore wind energy case under consideration

Mountziaris, T. J.

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

Low-Cost Installation of Concentrating Photovoltaic  

E-Print Network [OSTI]

Low-Cost Installation of Concentrating Photovoltaic Renewable Energy Research Renewable Energy inhibit the potential growth of the California photovoltaic market: high installation costs, expenses improvements have been made in recent years on the assembly and deployment of flatplate photovoltaic

462

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

463

2010 Cost of Wind Energy Review  

SciTech Connect (OSTI)

This document provides a detailed description of NREL's levelized cost of wind energy equation, assumptions and results in 2010, including historical cost trends and future projections for land-based and offshore utility-scale wind.

Tegen, S.; Hand, M.; Maples, B.; Lantz, E.; Schwabe, P.; Smith, A.

2012-04-01T23:59:59.000Z

464

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

465

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...

466

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

467

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...

468

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

469

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.

470

A Manager's Approach to Energy Cost Management  

E-Print Network [OSTI]

A major responsibility of management is the control and containment of operating costs. Energy costs are a major portion of the industrial budget. GM has developed a 3 phase approach to energy conservation. Phase I -Administrative Controls...

Spencer, R. J.

471

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

472

Using Natural Gas Transmission Pipeline Costs to Estimate Hydrogen Pipeline Costs  

E-Print Network [OSTI]

future estimates of hydrogen pipelines. Construction Cost (does this mean for hydrogen pipelines? The objective of thisinto the cost of hydrogen pipelines. To this end I will

Parker, Nathan

2004-01-01T23:59:59.000Z

473

Determining the Lowest-Cost Hydrogen Delivery Mode  

E-Print Network [OSTI]

Costs to Estimate Hydrogen Pipeline Costs. 2004, ITS-Davis:hydrogen. The cost of hydrogen pipeline delivery depends onCosts to Estimate Hydrogen Pipeline Costs. 2004, ITS-Davis:

Yang, Christopher; Ogden, Joan M

2008-01-01T23:59:59.000Z

474

Costs of Generating Electrical Energy 1.0 Overview  

E-Print Network [OSTI]

be divided into two broad areas: ownership or sunk costs and operating or avoidable costs. These costs (sunk) costs Operating (avoidable) costs Interest on bonds Return to stockholders Property taxes

McCalley, James D.

475

Generation of Closed Timelike Curves with Rotating Superconductors  

E-Print Network [OSTI]

The spacetime metric around a rotating SuperConductive Ring (SCR) is deduced from the gravitomagnetic London moment in rotating superconductors. It is shown that theoretically it is possible to generate Closed Timelike Curves (CTC) with rotating SCRs. The possibility to use these CTC's to travel in time as initially idealized by G\\"{o}del is investigated. It is shown however, that from a technology and experimental point of view these ideas are impossible to implement in the present context.

Clovis Jacinto de Matos

2007-01-19T23:59:59.000Z

476

An improved method to predict future IPR curves  

SciTech Connect (OSTI)

This paper presents a significantly improved yet simple method to predict future oilwell deliverability and inflow performance relationship (IPR) curves. For the 21 reservoirs studied, current empirical techniques overpredicted future performance by 117%, while the new approach reduced the average error to only 9%. This new method, when coupled with nodal analysis, could affect equipment sizing, investment planning, and property sales economics significantly because it provides more realistic predictions.

Klins, M.A. (Chevron U.S.A. Production Co., Inc., Lost Hills, CA (United States)); Clark, J.W. III (Chevron Petroleum Technology Co., Inc., La Habra, CA (United States))

1993-11-01T23:59:59.000Z

477

Discussions on the Cancellation Effect on a Curved Orbit  

SciTech Connect (OSTI)

The canonical formulation and the cancellation effect for bunch dynamics under collective interaction on a curved orbit were presented in Ref. [*]. Some possible controversial representations of the cancellation effect were later addressed by Geloni et al.** In this study, we discuss all the points raised in Ref. [**] based on our canonical treatment, and show how these points can be perceived from the view point of the cancellation picture.

Rui Li; Ya. S. Derbenev

2005-05-16T23:59:59.000Z

478

Analysis of gas deliverability curves for predicting future well performance  

E-Print Network [OSTI]

is how to use backpressure test data to determine reservoir characteristics and predict fu tu re reservoir p er f orma nc e. The commonly used deliverability equation does not adequately consider the effects of real gas behavior or non-Darcy flow.... These factors cause the gas deliverability curves to deviate from the expected straight line and to shi ft position with time. To investigate these problems, a pseudosteady-state flow model was used to simulate backpressure tests for known reservoirs...

Corbett, Thomas Gary

1985-01-01T23:59:59.000Z

479

Optical and EUV light curves of dwarf nova outbursts  

SciTech Connect (OSTI)

We combine AAVSO and VSS/RASNZ optical and Extreme Ultraviolet Explorer EUV light curves of dwarf novae in outburst to place constraints on the nature of dwarf nova outbursts. From the observed optical-EUV time delays of {approx} 0.75-1.5 days, we show that the propagation velocity of the dwarf nova instability heating wave is {approx} 3 km s{sup -1}.

Mauche, C W; Mattei, J A; Bateson, F M

2000-11-15T23:59:59.000Z

480

A consideration of a micro-Phillips' Curve  

E-Print Network [OSTI]

-Phillips' Curves using an SMSA as the definition of a labor market. Sixteen SMSA's were separately studied by regressing wage changes on the unemployment rate and the rate of change of unemploy- ment for monthly data. The sixteen SMSA's were then pooled via a... covariance model to form a national labor market. iv It was found that the estimated regression coefficient for the unemployment rate was insignificant at the . 10 level of significance on both the aggregate and disaggregate level. This suggests...

Paczkowski, Walter Richard

2012-06-07T23:59:59.000Z

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

Theory of a quantum noncanonical field in curved spacetimes  

SciTech Connect (OSTI)

Much attention has been recently devoted to the possibility that quantum gravity effects could lead to departures from special relativity in the form of a deformed Poincare algebra. These proposals go generically under the name of doubly or deformed special relativity (DSR). In this article we further explore a recently proposed class of quantum field theories, involving noncanonically commuting complex scalar fields, which have been shown to entail a DSR-like symmetry. An open issue for such theories is whether the DSR-like symmetry has to be taken as a physically relevant symmetry, or if in fact the 'true' symmetries of the theory are just rotations and translations while boost invariance has to be considered broken. Here we analyze this issue by extending the known results to curved spacetime under both of the previous assumptions. We show that if the symmetry of the free theory is taken to be a DSR-like realization of the Poincare symmetry, then it is not possible to render such a symmetry a gauge symmetry of the curved physical spacetime. However, it is possible to introduce an auxiliary spacetime which allows one to describe the theory as a standard quantum field theory in curved spacetime. Alternatively, taking the point of view that the noncanonical commutation of the fields actually implies a breakdown of boost invariance, the physical spacetime manifold has to be foliated in surfaces of simultaneity, and the field theory can be coupled to gravity by making use of the Arnowitt-Deser-Misner prescription.

Indurain, Javier; Liberati, Stefano [Departamento de Fisica Teorica, Universidad de Zaragoza, Zaragoza 50009 (Spain); SISSA, Via Beirut 2-4, 34151 Trieste (Italy) and INFN sezione di Trieste (Italy)

2009-08-15T23:59:59.000Z

482

Method of non-destructively inspecting a curved wall portion  

DOE Patents [OSTI]

A method of non-destructively inspecting a curved wall portion of a large and thick walled vessel for a defect by computed tomography is provided. A collimated source of radiation is placed adjacent one side of the wall portion and an array of detectors for the radiation is placed on the other side adjacent the source. The radiation from the source passing through the wall portion is then detected with the detectors over a limited angle, dependent upon the curvature of the wall of the vessel, to obtain a dataset. The source and array are then coordinately moved relative to the wall portion in steps and a further dataset is obtained at each step. The plurality of datasets obtained over the limited angle is then processed to produce a tomogram of the wall portion to determine the presence of a defect therein. In a preferred embodiment, the curved wall portion has a center of curvature so that the source and the array are positioned at each step along a respective arc curved about the center. If desired, the detector array and source can be reoriented relative to a new wall portion and an inspection of the new wall portion can be easily obtained. Further, the source and detector array can be indexed in a direction perpendicular to a plane including the limited angle in a plurality of steps so that by repeating the detecting and moving steps at each index step, a three dimensional image can be created of the wall portion.

Fong, James T. (Bethel Park, PA)

1996-01-01T23:59:59.000Z

483

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

484

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

2010-04-09T23:59:59.000Z

485

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.

486

What does a negawatt really cost?  

E-Print Network [OSTI]

We use data from ten utility conservation programs to calculate the cost per kWh of electricity saved -- the cost of a "negawatthour" -- resulting from these programs. We first compute the life-cycle cost per kWh saved ...

Joskow, Paul L.

1991-01-01T23:59:59.000Z

487

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

488

Computational Energy Cost of TCP Bokyung Wang  

E-Print Network [OSTI]

present results from a detailed energy measurement study of TCP. We focus on the node- level cost have characterized the cost of the primary TCP functions; (3) our node-level energy models canComputational Energy Cost of TCP Bokyung Wang Telecommunications System Division SAMSUNG

Singh, Suresh

489

Costs and business models in scientific  

E-Print Network [OSTI]

Costs and business models in scientific research publishing A report commissioned by the Wellcome Trust DP-3114.p/100/04-2004/JM #12;Costs and business models in scientific research publishing A report, Cambridgeshire CB4 9ZR, UK Tel: +44 (0)1223 209400 Web: www.sqw.co.uk #12;Costs and business models in scientific

Rambaut, Andrew

490

Hydrogen Pathway Cost Distributions Jim Uihlein  

E-Print Network [OSTI]

Components Feedstock Production Delivery Total Delivered Hydrogen Cost Biomass Central Pipeline Distribution produce hydrogen at 300 psi · Liquefaction or pipeline compression included in delivery · Delivery costsHydrogen Pathway Cost Distributions Jim Uihlein Fuel Pathways Integration Tech Team January 25

491

Liquefaction and Pipeline Costs Bruce Kelly  

E-Print Network [OSTI]

1 Liquefaction and Pipeline Costs Bruce Kelly Nexant, Inc. Hydrogen Delivery Analysis Meeting May 8 are representative of hydrogen pipeline costs; 10 percent added to unit hydrogen costs as a contingency Better-9, 2007 Columbia, Maryland #12;2 Hydrogen Liquefaction Basic process Compress Cool to temperature

492

Defense waste transportation: cost and logistics studies  

SciTech Connect (OSTI)

Transportation of nuclear wastes from defense programs is expected to significantly increase in the 1980s and 1990s as permanent waste disposal facilities come into operation. This report uses models of the defense waste transportation system to quantify potential transportation requirements for treated and untreated contact-handled transuranic (CH-TRU) wastes and high-level defense wastes (HLDW). Alternative waste management strategies in repository siting, waste retrieval and treatment, treatment facility siting, waste packaging and transportation system configurations were examined to determine their effect on transportation cost and hardware requirements. All cost estimates used 1980 costs. No adjustments were made for future changes in these costs relative to inflation. All costs are reported in 1980 dollars. If a single repository is used for defense wastes, transportation costs for CH-TRU waste currently in surface storage and similar wastes expected to be generated by the year 2000 were estimated to be 109 million dollars. Recovery and transport of the larger buried volumes of CH-TRU waste will increase CH-TRU waste transportation costs by a factor of 70. Emphasis of truck transportation and siting of multiple repositories would reduce CH-TRU transportation costs. Transportation of HLDW to repositories for 25 years beginning in 1997 is estimated to cost $229 M in 1980 costs and dollars. HLDW transportation costs could either increase or decrease with the selection of a final canister configuration. HLDW transportation costs are reduced when multiple repositories exist and emphasis is placed on truck transport.

Andrews, W.B.; Cole, B.M.; Engel, R.L.; Oylear, J.M.

1982-08-01T23:59:59.000Z

493

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

494

Cost Efficient Datacenter Selection for Cloud Services  

E-Print Network [OSTI]

Cost Efficient Datacenter Selection for Cloud Services Hong Xu, Baochun Li henryxu, bli and performance. They need an effective way to direct the user requests to a suitable datacenter, in a cost efficient manner. Previ- ous work focused mostly on the electricity cost of datacenters. The approaches

Li, Baochun

495

The Economic Cost of Instructional Coaching  

E-Print Network [OSTI]

, this cost framework is applied to three schools with instructional coaching programs during the 2009-10 school year. The average cost per teacher was found to range from approximately $3,260 to $5,220, while model developers suggest a cost of $2,298 per...

Knight, David Stephen

2010-12-17T23:59:59.000Z

496

Update on the Cost of Nuclear Power  

E-Print Network [OSTI]

We update the cost of nuclear power as calculated in the MIT (2003) Future of Nuclear Power study. Our main focus is on the changing cost of construction of new plants. The MIT (2003) study provided useful data on the cost ...

Parsons, John E.

2009-01-01T23:59:59.000Z

497

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

498

Industrial heat pumps - types and costs  

SciTech Connect (OSTI)

Confusion about energy savings and economics is preventing many potentially beneficial applications for industrial heat pumps. The variety of heat pumps available and the lack of a standard rating system cause some of this confusion. The authors illustrate how a simple categorization based on coefficient of performance (COP) can compare the cost of recovering waste energy with heat pumps. After evaluating examples in which the cost of energy delivered was calculated based on estimates of capital cost, operating costs, and maintenance costs, they compare heat pumps from the various categories on the basis of economics. 6 references, 6 figures, 1 table.

Chappell, R.N.; Bliem, C.J. Jr.; Mills, J.I.; Demuth, O.J.; Plaster, D.S.

1985-08-01T23:59:59.000Z

499

Engineering and economic analyses for cotton gin compliance with air pollution regulations  

E-Print Network [OSTI]

Filters PROCEDURE . Specify Abatement Equipment for Different Control Strategies. . . . Estimation of Emission Factors for Different Abatement Strategies. . . . 13 13 Total Mass of Particulate Emitted Each Season. . . 14 Capital Costs and Cost per... cotton . . 30 Figure 13. Unit cost of installation ($/m'/min) of the proposed abatement strategies for gins of different capacities processing picked cotton . . . . 34 Figure 14. Unit cost of installation ($/m'/min) of the proposed abatement...

Yarlagadda, Sobhanadri Naga

2012-06-07T23:59:59.000Z

500

Essays on Efficiency Measurement with Environmental Applications  

E-Print Network [OSTI]

Environmental Regulation, Productive Efficiency, and Cost of Pollution Abatement: A Case Study of Sugar Industry in India.

Levkoff, Steven Benjamin

2011-01-01T23:59:59.000Z