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


1

An algorithm for minimization of quantum cost  

E-Print Network (OSTI)

A new algorithm for minimization of quantum cost of quantum circuits has been designed. The quantum cost of different quantum circuits of particular interest (eg. circuits for EPR, quantum teleportation, shor code and different quantum arithmetic operations) are computed by using the proposed algorithm. The quantum costs obtained using the proposed algorithm is compared with the existing results and it is found that the algorithm has produced minimum quantum cost in all cases.

Anindita Banerjee; Anirban Pathak

2009-10-12T23:59:59.000Z

2

U.S. Army Corps of Engineers Delivers Cost and Schedule Validation...  

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

Army Corps of Engineers Delivers Cost and Schedule Validation for Hanford Waste Treatment Plant U.S. Army Corps of Engineers Delivers Cost and Schedule Validation for Hanford Waste...

3

Delivering  

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

Delivering Delivering Excellence in Science for Our Nation Los Alamos National Laboratory is operated by Los Alamos National Security, LLC for DOE's National Nuclear Security Administration Los Alamos National Security, LLC 2009 LANS Board of Governors Report Los Alamos National Security is dedicated to Laboratory's value as an engine of national security science and technology, one that benefits the nation and the world. Bearing oversight responsibility for such an institution is sobering, exciting, and gratifying. This report outlines achievements and challenges, strategies and opportunities associated with national security issues, and the ability of Los Alamos to address them." -Norman Pattiz Chair, LANS, LLC Board of Governors " increasing this Contents

4

Minimizing electricity costs with an auxiliary generator using stochastic programming  

E-Print Network (OSTI)

This thesis addresses the problem of minimizing a facility's electricity costs by generating optimal responses using an auxiliary generator as the parameter of the control systems. The-goal of the thesis is to find an ...

Rafiuly, Paul, 1976-

2000-01-01T23:59:59.000Z

5

U.S. Army Corps of Engineers Delivers Cost and Schedule Validation for  

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

Army Corps of Engineers Delivers Cost and Schedule Validation Army Corps of Engineers Delivers Cost and Schedule Validation for Hanford Waste Treatment Plant U.S. Army Corps of Engineers Delivers Cost and Schedule Validation for Hanford Waste Treatment Plant September 7, 2006 - 8:53am Addthis Corps Report Validates Cost of $12.2 billion and Construction Completion in November 2019 WASHINGTON, DC - The U.S. Department of Energy (DOE) today released the U.S. Army Corps of Engineers (USACE) report detailing their extensive review and validation of the project contractor, Bechtel National Inc.'s Estimate at Completion - or detailed cost and schedule - for Hanford's Waste Treatment and Immobilization Plant (WTP) in southeastern Washington State. To reduce uncertainty in the planning of this first-of-its kind project, Secretary Samuel W. Bodman last year requested this independent

6

ORISE: Delivering Cost Savings and Customer Service with Off-the-Shelf  

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

Cost Savings and Customer Service Cost Savings and Customer Service ORISE delivers Cost Savings and Customer Service with Off-the-Shelf Software The Oak Ridge Institute for Science and Education's (ORISE) Scientific Peer Review Program is no different than any other organization striving to do more with less in the current economy. With smaller budgets and faster turnaround needed for proposal reviews, utilizing Web-based collaboration tools to share information is necessary. Therefore, the ORISE team built a project tracking and management system with off-the-shelf products-an immediate cost and time-saver. In a recent example involving the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy (EERE), ORISE conducted an annual merit review-a complete and objective examination of DOE funded projects

7

Update of Hydrogen from Biomass -- Determination of the Delivered Cost of Hydrogen  

DOE Green Energy (OSTI)

Milestone report summarizing the economic feasibility of producing hydrogen from biomass via (1) gasification/reforming of the resulting syngas and (2) fast pyrolysis/reforming of the resulting bio-oil. Hydrogen has the potential to be a clean alternative to the fossil fuels currently used in the transportation sector. This is especially true if the hydrogen is manufactured from renewable resources, primarily sunlight, wind, and biomass. Analyses have been conducted to assess the economic feasibility of producing hydrogen from biomass via two thermochemical processes: (1) gasification followed by reforming of the syngas, and (2) fast pyrolysis followed by reforming of the carbohydrate fraction of the bio-oil. This study was conducted to update previous analyses of these processes in order to include recent experimental advances and any changes in direction from previous analyses. The systems examined were gasification in the Battelle/FERCO low pressure indirectly-heated gasifier followed by steam reforming, gasification in the Institute of Gas Technology (IGT) high pressure direct-fired gasifier followed by steam reforming, and pyrolysis followed by coproduct separation and steam reforming. In each process, water-gas shift is used to convert the reformed gas into hydrogen, and pressure swing adsorption is used to purify the product. The delivered cost of hydrogen, as well as the plant gate hydrogen selling price, were determined. All analyses included Latin Hypercube sampling to obtain a detailed sensitivity analysis.

Spath, P. L.; Mann, M. K.; Amos, W. A.

2003-12-01T23:59:59.000Z

8

Minimizing data center cooling and server power costs  

Science Conference Proceedings (OSTI)

This paper focuses on power minimization in a data center accounting for both the information technology equipment and the air conditioning power usage. In particular we address the server consolidation (on/off state assignment) concurrently with the ... Keywords: datacenter

Ehsan Pakbaznia; Massoud Pedram

2009-08-01T23:59:59.000Z

9

Design space exploration for minimizing multi-project wafer production cost, ASPDAC  

E-Print Network (OSTI)

Abstract- Chip floorplan in a reticle for Multi-Project Wafer (MPW) plays a key role in deciding chip fabrication cost. In this paper 1, we propose a methodology to explore reticle flooplan design space to minimize MPW production cost, facilitated by a new cost model and an efficient reticle floorplanning method. It is shown that a good floorplan saves 47 % and 42 % production cost with respect to a poor floorplan for small and medium volume production, respectively. I.

Rung-bin Lin; Meng-chiou Wu; Wei-chiu Tseng; Ming-hsine Kuo; Tsai-ying Lin; Shr-cheng Tsai

2006-01-01T23:59:59.000Z

10

Minimizing Building Electricity Costs in a Dynamic Power Market: Algorithms and Impact on Energy Conservation  

E-Print Network (OSTI)

Minimizing Building Electricity Costs in a Dynamic Power Market: Algorithms and Impact on Energy of Computing, The Hong Kong Polytechnic University, Hong Kong, P. R. China 2 Department of Electrical and the electricity bills nowa- days are leading to unprecedented costs. Electricity price is market-based and dynamic

Wang, Dan

11

The effect of location and facility demand on the marginal cost of delivered wood chips from energy crops: A case study of the state of Tennessee  

DOE Green Energy (OSTI)

Cost-supply curves for delivered wood chips from short rotation woody crops were calculated for 21 regularly-spaced locations spanning the state of Tennessee. These curves were used to systematically evaluate the combined effects of location and facility demand on wood chip feedstock costs in Tennessee. The cost-supply curves were developed using BRAVO, a GIS-based decision support system which calculates marginal cost of delivering wood chips to a specific location given road network maps and maps of farmgate prices and supplies of woody chips from short rotation energy crops. Marginal costs of delivered chips varied by both facility location in the state and facility demand. Marginal costs were lowest in central Tennessee unless the facility demand was greater than 2.7 million dry Mg per year (3 million dry tons per year) in which case west Tennessee was the lowest cost region. Marginal costs rose rapidly with increasing facility demand in the mountainous eastern portion of the state. Transportation costs accounted for 18 to 29% of the delivered cost and ranged between $8 and $18/dry Mg ($7 and $16/dry ton). Reducing the expected farmer participation rate from 100% to 50% or 25% dramatically raised the marginal costs of feedstock supply in the east and central regions of the state. The analysis demonstrates the need to use geographically-specific information when projecting the potential costs and supplies of biomass feedstock.

Graham, R.L.; Liu, W.; Downing, M. [Oak Ridge National Lab., TN (United States). Biofuels Feedstock Development Program; Noon, C.; Daly, M. [Univ. of Tennessee, Knoxville, TN (United States). Management Science Program; Moore, A. [Dept. of Trade and Industry, Harwell (United Kingdom). Energy Technology Support Unit

1995-12-31T23:59:59.000Z

12

Reducing Energy Costs And Minimizing Capital Requirements: Case Studies of Thermal Energy Storage (TES)  

E-Print Network (OSTI)

Large cooling systems typically represent substantial capital investments and incur high operating energy costs. Cooling loads tend to peak during times of year and times of day when high ambient temperatures create a maximum demand for power, and thus during those times when power has its highest cost or value. Thermal Energy Storage (TES) provides a means of de-coupling the generation of cooling from the provision of cooling to the peak cooling loads. In this manner, peak power demand is reduced, time-of day energy costs can be minimized, and real-time variations in power value can be used to the advantage of the energy consumer.

Andrepont, J. S.

2007-01-01T23:59:59.000Z

13

Decision Support System (DSS) for Machine Selection: A Cost Minimization Model  

E-Print Network (OSTI)

Within any manufacturing environment, the selection of the production or assembly machines is part of the day to day responsibilities of management. This is especially true when there are multiple types of machines that can be used to perform each assembly or manufacturing process. As a result, it is critical to find the optimal way to select machines when there are multiple related assembly machines available. The objective of this research is to develop and present a model that can provide guidance to management when making machine selection decisions of parallel, non-identical, related electronics assembly machines. A model driven Decision Support System (DSS) is used to solve the problem with the emphasis in optimizing available resources, minimizing production disruption, thus minimizing cost. The variables that affect electronics product costs are considered in detail. The first part of the Decision Support System was developed using Microsoft Excel as an interactive tool. The second part was developed through mathematical modeling with AMPL9 mathematical programming language and the solver CPLEX90 as the optimization tools. The mathematical model minimizes total cost of all products using a similar logic as the shortest processing time (SPT) scheduling rule. This model balances machine workload up to an allowed imbalance factor. The model also considers the impact on the product cost when expediting production. Different scenarios were studied during the sensitivity analysis, including varying the amount of assembled products, the quantity of machines at each assembly process, the imbalance factor, and the coefficient of variation (CV) of the assembly processes. The results show that the higher the CV, the total cost of all products assembled increased due to the complexity of balancing machine workload for a large number of products. Also, when the number of machines increased, given a constant number of products, the total cost of all products assembled increased because it is more difficult to keep the machines balanced. Similar results were obtained when a tighter imbalance factor was used.

Mendez Pinero, Mayra I.

2009-05-01T23:59:59.000Z

14

Minimizing I/O Costs of Multi-Dimensional Queries with BitmapIndices  

Science Conference Proceedings (OSTI)

Bitmap indices have been widely used in scientific applications and commercial systems for processing complex,multi-dimensional queries where traditional tree-based indices would not work efficiently. A common approach for reducing the size of a bitmap index for high cardinality attributes is to group ranges of values of an attribute into bins and then build a bitmap for each bin rather than a bitmap for each value of the attribute. Binning reduces storage costs,however, results of queries based on bins often require additional filtering for discarding it false positives, i.e., records in the result that do not satisfy the query constraints. This additional filtering,also known as ''candidate checking,'' requires access to the base data on disk and involves significant I/O costs. This paper studies strategies for minimizing the I/O costs for ''candidate checking'' for multi-dimensional queries. This is done by determining the number of bins allocated for each dimension and then placing bin boundaries in optimal locations. Our algorithms use knowledge of data distribution and query workload. We derive several analytical results concerning optimal bin allocation for a probabilistic query model. Our experimental evaluation with real life data shows an average I/O cost improvement of at least a factor of 10 for multi-dimensional queries on datasets from two different applications. Our experiments also indicate that the speedup increases with the number of query dimensions.

Rotem, Doron; Stockinger, Kurt; Wu, Kesheng

2006-03-30T23:59:59.000Z

15

Analyzing and minimizing the impact of opportunity cost in QoS-aware job scheduling.  

Science Conference Proceedings (OSTI)

Quality of service (QoS) mechanisms allowing users to request for turn-around time guarantees for their jobs have recently generated much interest. In our previous work we had designed a framework, QoPS, to allow for such QoS. This framework provides an admission control mechanism that only accepts jobs whose requested deadlines can be met and, once accepted, guarantees these deadlines. However, the framework is completely blind to the revenue these jobs can fetch for the supercomputer center. By accepting a job, the supercomputer center might relinquish its capability to accept some future arriving (and potentially more expensive) jobs. In other words, while each job pays an explicit price to the system for running it, the system may also be viewed as paying an implicit opportunity cost by accepting the job. Thus, accepting a job is profitable only when the job's price is higher than its opportunity cost. In this paper we analyze the impact such opportunity cost can have on the overall revenue of the supercomputer center and attempt to minimize it through predictive techniques. Specifically, we propose two extensions to QoPS, Value-aware QoPS (VQoPS) and Dynamic Value-aware QoPS (DVQoPS), to provide such capabilities. We present detailed analysis of these schemes and demonstrate using simulation that they not only achieve several factors improvement in system revenue, but also good service differentiation as a much desired side-effect.

Islam, M.; Balaji, P.; Sabin, G.; Sadayappan, P. (Mathematics and Computer Science); (Ohio State Univ.)

2007-01-01T23:59:59.000Z

16

A cost-based adaptive handover hysteresis scheme to minimize the handover failure rate in 3GPP LTE system  

Science Conference Proceedings (OSTI)

We deal with a cost-based adaptive handover hysteresis scheme for the horizontal handover decision strategies, as one of the self-optimization techniques that can minimize the handover failure rate (HFR) in the 3rd generation partnership project (3GPP) ...

Doo-Won Lee; Gye-Tae Gil; Dong-Hoi Kim

2010-02-01T23:59:59.000Z

17

Minimization of investment costs and the effect on economy and availability of coal-fired power plants  

Science Conference Proceedings (OSTI)

Low manufacturing costs and short construction periods are two factors with a major influence on the economy of power plants. This paper identifies, on the basis of a power plant design concept actually developed, potential plant cost savings at the concept design and component design levels and the sometimes contradictory implications to be considered and attempts to assess the impact of these savings on plant economy and availability. By comparison with a conventionally constructed plant, the cost savings that can be achieved over the entire plant, including erection costs, total just on 15 percent. The construction period can be reduced by about 20%. The simplifications implemented in this design concept with a view to minimizing plant costs are expected to entail only a negligible reduction in plant availability, so that this type of power plant retains its overall economic lead.

Hebel, G.; Hauenschild, R. (ABB Kraftwerke AG, Mannheim (DE))

1990-01-01T23:59:59.000Z

18

Gas Delivered  

Gasoline and Diesel Fuel Update (EIA)

. Average . Average Price of Natural Gas Delivered to Residential Consumers, 1980-1996 Figure 1980 1982 1984 1986 1988 1990 1992 1994 1996 0 2 4 6 8 10 0 40 80 120 160 200 240 280 320 Dollars per Thousand Cubic Feet Dollars per Thousand Cubic Meters Nominal Dollars Constant Dollars Sources: Nominal dollars: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." Constant dollars: Prices were converted to 1995 dollars using the chain-type price indexes for Gross Domestic Product (1992 = 1.0) as published by the U. S. Department of Commerce, Bureau of Economic Analysis. Residential: Prices in this publication for the residential sector cover nearly all of the volumes of gas delivered. Commercial and Industrial: Prices for the commercial and industrial sectors are often associated with

19

Wind turbine reliability : understanding and minimizing wind turbine operation and maintenance costs.  

SciTech Connect

Wind turbine system reliability is a critical factor in the success of a wind energy project. Poor reliability directly affects both the project's revenue stream through increased operation and maintenance (O&M) costs and reduced availability to generate power due to turbine downtime. Indirectly, the acceptance of wind-generated power by the financial and developer communities as a viable enterprise is influenced by the risk associated with the capital equipment reliability; increased risk, or at least the perception of increased risk, is generally accompanied by increased financing fees or interest rates. Cost of energy (COE) is a key project evaluation metric, both in commercial applications and in the U.S. federal wind energy program. To reflect this commercial reality, the wind energy research community has adopted COE as a decision-making and technology evaluation metric. The COE metric accounts for the effects of reliability through levelized replacement cost and unscheduled maintenance cost parameters. However, unlike the other cost contributors, such as initial capital investment and scheduled maintenance and operating expenses, costs associated with component failures are necessarily speculative. They are based on assumptions about the reliability of components that in many cases have not been operated for a complete life cycle. Due to the logistical and practical difficulty of replacing major components in a wind turbine, unanticipated failures (especially serial failures) can have a large impact on the economics of a project. The uncertainty associated with long-term component reliability has direct bearing on the confidence level associated with COE projections. In addition, wind turbine technology is evolving. New materials and designs are being incorporated in contemporary wind turbines with the ultimate goal of reducing weight, controlling loads, and improving energy capture. While the goal of these innovations is reduction in the COE, there is a potential impact on reliability whenever new technologies are introduced. While some of these innovations may ultimately improve reliability, in the short term, the technology risks and the perception of risk will increase. The COE metric used by researchers to evaluate technologies does not address this issue. This paper outlines the issues relevant to wind turbine reliability for wind turbine power generation projects. The first sections describe the current state of the industry, identify the cost elements associated with wind farm O&M and availability and discuss the causes of uncertainty in estimating wind turbine component reliability. The latter sections discuss the means for reducing O&M costs and propose O&M related research and development efforts that could be pursued by the wind energy research community to reduce COE.

2004-11-01T23:59:59.000Z

20

Wind turbine reliability : understanding and minimizing wind turbine operation and maintenance costs.  

DOE Green Energy (OSTI)

Wind turbine system reliability is a critical factor in the success of a wind energy project. Poor reliability directly affects both the project's revenue stream through increased operation and maintenance (O&M) costs and reduced availability to generate power due to turbine downtime. Indirectly, the acceptance of wind-generated power by the financial and developer communities as a viable enterprise is influenced by the risk associated with the capital equipment reliability; increased risk, or at least the perception of increased risk, is generally accompanied by increased financing fees or interest rates. Cost of energy (COE) is a key project evaluation metric, both in commercial applications and in the U.S. federal wind energy program. To reflect this commercial reality, the wind energy research community has adopted COE as a decision-making and technology evaluation metric. The COE metric accounts for the effects of reliability through levelized replacement cost and unscheduled maintenance cost parameters. However, unlike the other cost contributors, such as initial capital investment and scheduled maintenance and operating expenses, costs associated with component failures are necessarily speculative. They are based on assumptions about the reliability of components that in many cases have not been operated for a complete life cycle. Due to the logistical and practical difficulty of replacing major components in a wind turbine, unanticipated failures (especially serial failures) can have a large impact on the economics of a project. The uncertainty associated with long-term component reliability has direct bearing on the confidence level associated with COE projections. In addition, wind turbine technology is evolving. New materials and designs are being incorporated in contemporary wind turbines with the ultimate goal of reducing weight, controlling loads, and improving energy capture. While the goal of these innovations is reduction in the COE, there is a potential impact on reliability whenever new technologies are introduced. While some of these innovations may ultimately improve reliability, in the short term, the technology risks and the perception of risk will increase. The COE metric used by researchers to evaluate technologies does not address this issue. This paper outlines the issues relevant to wind turbine reliability for wind turbine power generation projects. The first sections describe the current state of the industry, identify the cost elements associated with wind farm O&M and availability and discuss the causes of uncertainty in estimating wind turbine component reliability. The latter sections discuss the means for reducing O&M costs and propose O&M related research and development efforts that could be pursued by the wind energy research community to reduce COE.

Not Available

2004-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Wind turbine reliability :understanding and minimizing wind turbine operation and maintenance costs.  

DOE Green Energy (OSTI)

Wind turbine system reliability is a critical factor in the success of a wind energy project. Poor reliability directly affects both the project's revenue stream through increased operation and maintenance (O&M) costs and reduced availability to generate power due to turbine downtime. Indirectly, the acceptance of wind-generated power by the financial and developer communities as a viable enterprise is influenced by the risk associated with the capital equipment reliability; increased risk, or at least the perception of increased risk, is generally accompanied by increased financing fees or interest rates. This paper outlines the issues relevant to wind turbine reliability for wind turbine power generation projects. The first sections describe the current state of the industry, identify the cost elements associated with wind farm O&M and availability and discuss the causes of uncertainty in estimating wind turbine component reliability. The latter sections discuss the means for reducing O&M costs and propose O&M related research and development efforts that could be pursued by the wind energy research community to reduce cost of energy.

Walford, Christopher A. (Global Energy Concepts. Kirkland, WA)

2006-03-01T23:59:59.000Z

22

Optimization of laminate stacking sequence for minimizing weight and cost using elitist ant system optimization  

Science Conference Proceedings (OSTI)

This paper presents the application of ant colony optimization (ACO) for the multi-objective optimization of hybrid laminates for obtaining minimum weight and cost. The investigated laminate is made of glass-epoxy and graphite-epoxy plies to combine ... Keywords: Ant colony optimization, Elitist ant system, Genetic algorithm, Laminated composite materials, Multi-objective optimization, Stacking sequence

Hossein Hemmatian; Abdolhossein Fereidoon; Ali Sadollah; Ardeshir Bahreininejad

2013-03-01T23:59:59.000Z

23

Wind turbine reliability :understanding and minimizing wind turbine operation and maintenance costs.  

SciTech Connect

Wind turbine system reliability is a critical factor in the success of a wind energy project. Poor reliability directly affects both the project's revenue stream through increased operation and maintenance (O&M) costs and reduced availability to generate power due to turbine downtime. Indirectly, the acceptance of wind-generated power by the financial and developer communities as a viable enterprise is influenced by the risk associated with the capital equipment reliability; increased risk, or at least the perception of increased risk, is generally accompanied by increased financing fees or interest rates. This paper outlines the issues relevant to wind turbine reliability for wind turbine power generation projects. The first sections describe the current state of the industry, identify the cost elements associated with wind farm O&M and availability and discuss the causes of uncertainty in estimating wind turbine component reliability. The latter sections discuss the means for reducing O&M costs and propose O&M related research and development efforts that could be pursued by the wind energy research community to reduce cost of energy.

Walford, Christopher A. (Global Energy Concepts. Kirkland, WA)

2006-03-01T23:59:59.000Z

24

Scope for Cost Minimization in Public Debt Management: the Case of the UK  

E-Print Network (OSTI)

constant. This formulation is a mirror image of the familiar efficient portfolio problem in finance. The risk parameter ? captures the relative weight attached by the debt manager to the interest cost volatility, and has a similar status as the risk... Metric estimator given by ?t|t?1 = 1? ? 1? ?n nX j=1 ?j?1et?je0t?j , where et is the 21 vector of recursive forecast errors, ? is a decay coefficient and n is the size of the observation window. This estimator is used extensively in the professional finance...

Coe, Patrick J; Pesaran, M Hashem

2004-06-16T23:59:59.000Z

25

Minimizing Energy Costs Through Water Management in the Pulp and Paper Industry  

E-Print Network (OSTI)

The quantity of steam required by a pulp and paper mill, as well as the quantity of power generated can effectively be optimized by managing the water cycles in the mill. This approach addresses the process systems within the mill and investigates the unit operations associated with the systems to optimize them. A byproduct of any water reduction program is a reduction in the steam use of the mill. Invariably, this results in an imbalance in the steam distribution, which can require rebalancing the turbogenerators. Process simulation is used to execute the heat and mass balances required at all stages of the analysis. The result is a rapid analysis that pinpoints deficient unit operations and offers a capital spending plan that outlines the necessary process changes. The usual result is a better process with less waste and pollution, improved yield, increased capacity, lower operating costs and reduced energy demands. A case study is presented: a 1990 study that significantly decreases waster usage and allowed additional pulp production while reducing total stream generation and increasing power production.

Wilson, P. H.

1999-05-01T23:59:59.000Z

26

Minimize Boiler Blowdown  

SciTech Connect

This revised ITP tip sheet on minimizing boiler blowdown provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

Not Available

2006-01-01T23:59:59.000Z

27

transportation Total Percent delivered cost transportation Percent ...  

U.S. Energy Information Administration (EIA)

$12.75 - - - - - 36.0% - 2005 $13.64 - $13.64 - - - - - 36.8% - 2006; $14.50 - $14.04 - - - - - 34.3% - 2007 $15 ...

28

Guide to Setting Thermal Comfort Criteria and Minimizing Energy...  

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

Guide to Setting Thermal Comfort Criteria and Minimizing Energy Use in Delivering Thermal Comfort Title Guide to Setting Thermal Comfort Criteria and Minimizing Energy Use in...

29

Update of Hydrogen from Biomass-Determination of the Delivered Cost of Hydrogen. National Renewable Energy Laboratory, Operated for the U.S. Dep. of Energy by Midwest Research Institute  

E-Print Network (OSTI)

The purpose of this analysis was to assess the economic feasibility of producing hydrogen from biomass via two thermochemical processes: 1) gasification followed by reforming of the syngas, and 2) fast pyrolysis followed by reforming of the carbohydrate fraction of the bio-oil. In each process, water-gas shift is used to convert the reformed gas into hydrogen, and pressure swing adsorption is used to purify the product. This study was conducted to incorporate recent experimental advances and any changes in direction from previous analyses. The systems examined are based on the Battelle/FERCO low pressure indirectly-heated biomass gasifier, the Institute of Gas Technology (IGT) high pressure direct-fired gasifier, and fluidized bed pyrolysis followed by coproduct separation. The pyrolysis case assumes a bio-oil feed which is shipped from remote locations to the hydrogen production plant. The delivered cost of hydrogen, as well as the plant gate hydrogen selling price, were determined using both a cash flow spreadsheet and Crystal Ball risk assessment software. This software is able to predict the sensitivity of the hydrogen selling price to changes in various analysis parameters, and determines which of the parameters contribute the greatest uncertainty to the results. All of the parameters are varied at once, giving a combined uncertainty of hydrogen selling price. Several cases were run for each of the biomass conversion technologies at varying plant sizes and internal

Pamela L. Spath; Janice M. Lane; Margaret K. Mann; Wade A. Amos

2000-01-01T23:59:59.000Z

30

Obama Administration Delivers More Than $66 Million for Weatherization...  

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

Program, assisting low-income persons in minimizing energy-related costs and fuel usage in their residences. Every home is checked for various health and safety measures...

31

Microsoft Word - ARRA pump delivered.doc  

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

.8270 .8270 Dean.Campbell@srs.gov Last Piece of Equipment Delivered for SRR ARRA Project AIKEN, S.C. (February 6, 2012) - The final procurement in the $200 million American Recovery and Reinvestment Act (ARRA) for Savannah River Remediation (SRR) was received in December 2011, completing the delivery of needed equipment purchased under the program. A 4,000 pound, 24-foot long remote cell transfer pump that cost $1.7 million was delivered and accepted in December, completing the procurement of over $20 million of equipment to enhance liquid waste operations at the Savannah River Site (SRS). SRR President and Project Manager Dave Olson congratulated all SRR ARRA employees for the work that was accomplished. "Over 10 percent of the money SRR received under the ARRA project was spent on

32

Minimize Boiler Short Cycling Losses  

SciTech Connect

This revised ITP tip sheet on minimizing boiler short cycling losses provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

2006-01-01T23:59:59.000Z

33

Wind turbine cost of electricity and capacity factor  

Science Conference Proceedings (OSTI)

Wind turbines are currently designed to minimize the cost of electricity at the wind turbine (the busbar cost) in a given wind regime, ignoring constraints on the capacity factor (the ratio of the average power output to the maximum power output). The trade-off between these two quantities can be examined in a straightforward fashion; it is found that the capacity factor can be increased by a factor of 30 percent above its value at the cost minimum for a ten percent increase in the busbar cost of electricity. This has important implications for the large-scale integration of wind electricity on utility grids where the cost of transmission may be a significant fraction of the cost of delivered electricity, or where transmission line capacity may be limited.

Cavallo, A.J. [Cavallo (A.J.), Princeton, NJ (United States)

1997-11-01T23:59:59.000Z

34

Hollings Manufacturing Extension Partnership: Delivering ...  

Science Conference Proceedings (OSTI)

... rigorous quality standards, to reduce costs, and to ... 16 questions and takes an average of 10 ... areas such as labor, materials, inventory, and energy. ...

2013-06-12T23:59:59.000Z

35

Waste minimization handbook, Volume 1  

Science Conference Proceedings (OSTI)

This technical guide presents various methods used by industry to minimize low-level radioactive waste (LLW) generated during decommissioning and decontamination (D and D) activities. Such activities generate significant amounts of LLW during their operations. Waste minimization refers to any measure, procedure, or technique that reduces the amount of waste generated during a specific operation or project. Preventive waste minimization techniques implemented when a project is initiated can significantly reduce waste. Techniques implemented during decontamination activities reduce the cost of decommissioning. The application of waste minimization techniques is not limited to D and D activities; it is also useful during any phase of a facility`s life cycle. This compendium will be supplemented with a second volume of abstracts of hundreds of papers related to minimizing low-level nuclear waste. This second volume is expected to be released in late 1996.

Boing, L.E.; Coffey, M.J.

1995-12-01T23:59:59.000Z

36

Minimal fusion systems.  

E-Print Network (OSTI)

??We define minimal fusion systems in a way that every non-solvable fusion system has a section which is minimal. Minimal fusion systems can also be (more)

Henke, Ellen

2010-01-01T23:59:59.000Z

37

Predicting Switchgrass Farmgate and Delivered Costs: An 11-State Analysis  

SciTech Connect

A GIS-based modeling system was developed for analyzing the geographic variation in potential switchgrass feedstock supplies and prices. The modeling system is designed for analyzing individual US states; parameters for six southern states (Alabama, Florida, Georgia, Missouri, South Carolina, Tennessee) and five midwestern states (Iowa, Minnesota, Nebraska, North Dakota, South Dakota). Potential switchgrass supplies are estimated for each state under two switchgrass technology adoption scenarios.

Graham, R.L.; English, B.C.; Noon, C.E.; Jager, H.I.; Daly, M.J.

1997-08-24T23:59:59.000Z

38

Cost Minimization in Power System Measurement Placement  

E-Print Network (OSTI)

, EMS: energy management system, PE: protection engineer, SC: substation control, IS: integrated system of substation automation systems, as reported in the March/April 2003 issue of IEEE Power & Energy Magazine fully automated while 1540-7977/04/$20.00©2004 IEEE figure 1. Layout of the typical substation equipment

Kezunovic, Mladen

39

ORNL neutron facilities deliver neutrons  

Science Conference Proceedings (OSTI)

The High Flux Isotope Reactor (HFIR) at Oak Ridge National Laboratory (ORNL) resumed full power operations on May 16, 2007. There were three experiment cycles of 23 to 25 days in FY2007 and another six are proposed for FY2008 beginning in November 2007. During FY 2007, the High Flux Isotope Reactor delivered 1178 operating hours to users. Commissioning of two SANS instruments is under way and these instruments will join the user program in 2008. The Neutron Scattering Science Advisory Committee endorsed language encouraging development of the science case for two instruments proposed for HFIR.

Ekkebus, Allen E [ORNL

2008-01-01T23:59:59.000Z

40

Future Impacts of Coal Distribution Constraints on Coal Cost  

E-Print Network (OSTI)

the costs have on the price of coal delivered by railroadsindicate that the price of coal delivered by railroads ismake up the delivered price of coal that electric plants are

McCollum, David L

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Waste Minimization Contents  

Science Conference Proceedings (OSTI)

About the 1996 International Symposium on Extraction and Processing for the Treatment and Minimization of Wastes: Waste Minimization Contents...

42

Obama Administration Delivers More than $101 Million for Weatherization  

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

Delivers More than $101 Million for Delivers More than $101 Million for Weatherization Programs in Guam and Pennsylvania Obama Administration Delivers More than $101 Million for Weatherization Programs in Guam and Pennsylvania August 25, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $101 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in Guam and Pennsylvania. The funding, along with additional funds to be disbursed after the grantees meet certain Recovery Act milestones, will help them weatherize approximately 29,200 homes, lowering energy costs for low-income families that need it, reducing pollution, and creating green jobs across the country.

43

Obama Administration Delivers More than $63 Million for Weatherization  

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

Delivers More than $63 Million for Delivers More than $63 Million for Weatherization Programs in Indiana and New Mexico Obama Administration Delivers More than $63 Million for Weatherization Programs in Indiana and New Mexico July 21, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $63 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in Indiana and New Mexico. The funding, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states achieve their goal of weatherizing more than 22,400 homes, lowering energy costs for low-income families that need it, reducing greenhouse gas emissions, and creating

44

Obama Administration Delivers More than $60 Million for Weatherization  

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

Obama Administration Delivers More than $60 Million for Obama Administration Delivers More than $60 Million for Weatherization Programs in Six States and Territories Obama Administration Delivers More than $60 Million for Weatherization Programs in Six States and Territories September 14, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $60 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in American Samoa, Northern Arapaho Tribe, Northern Mariana Islands, Puerto Rico, Tennessee, and the U.S. Virgin Islands. The funding, along with additional funds to be disbursed after the grantees meet certain Recovery Act milestones, will help to weatherize nearly 17,000 homes, lowering energy costs for low-income

45

Obama Administration Delivers More than $101 Million for Weatherization  

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

Obama Administration Delivers More than $101 Million for Obama Administration Delivers More than $101 Million for Weatherization Programs in Guam and Pennsylvania Obama Administration Delivers More than $101 Million for Weatherization Programs in Guam and Pennsylvania August 25, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $101 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in Guam and Pennsylvania. The funding, along with additional funds to be disbursed after the grantees meet certain Recovery Act milestones, will help them weatherize approximately 29,200 homes, lowering energy costs for low-income families that need it, reducing pollution, and creating green jobs across the country.

46

Obama Administration Delivers More than $288 Million for Weatherization  

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

Delivers More than $288 Million for Delivers More than $288 Million for Weatherization Programs in Seven States Obama Administration Delivers More than $288 Million for Weatherization Programs in Seven States July 6, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $288 million in Recovery Act funding to expand weatherization assistance programs in Arkansas, Iowa, Kentucky, Massachusetts, Michigan, Minnesota, and New Hampshire. These funds, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states achieve their goal of weatherizing more than 91,000 homes, lowering energy costs for low-income families that need it, reducing greenhouse gas

47

Obama Administration Delivers More than $60 Million for Weatherization  

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

Obama Administration Delivers More than $60 Million for Obama Administration Delivers More than $60 Million for Weatherization Programs in Six States and Territories Obama Administration Delivers More than $60 Million for Weatherization Programs in Six States and Territories September 14, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $60 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in American Samoa, Northern Arapaho Tribe, Northern Mariana Islands, Puerto Rico, Tennessee, and the U.S. Virgin Islands. The funding, along with additional funds to be disbursed after the grantees meet certain Recovery Act milestones, will help to weatherize nearly 17,000 homes, lowering energy costs for low-income

48

Obama Administration Delivers More than $63 Million for Weatherization  

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

Delivers More than $63 Million for Delivers More than $63 Million for Weatherization Programs in Indiana and New Mexico Obama Administration Delivers More than $63 Million for Weatherization Programs in Indiana and New Mexico July 21, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $63 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in Indiana and New Mexico. The funding, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states achieve their goal of weatherizing more than 22,400 homes, lowering energy costs for low-income families that need it, reducing greenhouse gas emissions, and creating

49

New Sustainability Manager Delivers Savings for Delray Beach | Department  

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

Sustainability Manager Delivers Savings for Delray Beach Sustainability Manager Delivers Savings for Delray Beach New Sustainability Manager Delivers Savings for Delray Beach July 30, 2010 - 3:13pm Addthis Metal halide light fixtures at Pompey Park are saving the City of Delray Beach money on its electricity bills. | Photo courtesy of the City of Delray Beach Metal halide light fixtures at Pompey Park are saving the City of Delray Beach money on its electricity bills. | Photo courtesy of the City of Delray Beach Delray Beach, Fla. had a good problem: Recovery Act funding to support the city's mission to reduce energy costs - but no seasoned pro to help realize those savings. Through an Energy Efficiency and Conservation Block Grant (EECBG), the South Florida city hired a former city manager to oversee projects that

50

Treatment Resin Reduces Costs, Materials in Hanford Groundwater...  

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

Treatment Resin Reduces Costs, Materials in Hanford Groundwater Cleanup - Efficiency delivered more than 6 million in cost savings, 3 million in annual savings Treatment Resin...

51

Figure 70. Delivered energy consumption for transportation ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 70. Delivered energy consumption for transportation by mode, 2011 and 2040 (quadrillion Btu) Total Rail Pipeline Marine ...

52

Synthetic Cells Shed Biological Insights While Delivering ...  

Science Conference Proceedings (OSTI)

Synthetic Cells Shed Biological Insights While Delivering Battery Power. ... Image of two artificial cells that can act as a tiny battery. ...

2012-10-01T23:59:59.000Z

53

Deliver training to members | ENERGY STAR  

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

Deliver training to members Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction...

54

NETL: News Release - DOE-backed Consortium Delivers Six New  

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

April 27, 2005 April 27, 2005 DOE-backed Consortium Delivers Six New Commercially-Ready "Stripper Well" Technologies Technologies Hold Promise to Boost Domestic Oil and Gas Production WASHINGTON, DC - Joint ventures in technology development by government and industry have delivered six new deployment-ready applications in four years to extend the useful life of more than 650,000 stripper wells that deliver almost 15 percent of America's domestic oil production and almost eight percent of natural gas production, a Department of Energy review has determined. The technologies were developed by the Stripper Well Consortium, an industry-directed group whose research, development and demonstration efforts are co-funded by the Department of Energy through the National Energy Technology Laboratory's Strategic Center for Natural Gas and Oil. The six new technologies that have been commercialized, or are near commercialization, generally serve the purposes of increasing production, raising efficiencies or lowering costs. The Consortium has been active in bringing along more than 55 additional technologies, some of which are approaching commercial readiness.

55

Chemical Imaging Initiative Delivering New Capabilities for  

E-Print Network (OSTI)

Chemical Imaging Initiative Delivering New Capabilities for In Situ, Molecular-Scale Imaging A complete, precise and realistic view of chemical, materials and biochemical processes and an understanding sources and mathematical models. At Pacific Northwest National Laboratory, the Chemical Imaging Initiative

56

Utah Natural Gas Delivered to Commercial Consumers for the Account...  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Utah Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet)...

57

New Pantex management system delivered early, under budget |...  

National Nuclear Security Administration (NNSA)

is delivered at the right time, has been implemented at Pantex. The NNSA Integrated Production Planning and Execution System (IPRO) was delivered seven months ahead of schedule...

58

Michigan Natural Gas Delivered to Commercial Consumers for the...  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Michigan Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic...

59

DOE Delivers More than $354 Million for Energy Efficiency and...  

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

DOE Delivers More than 354 Million for Energy Efficiency and Conservation Projects in 22 States DOE Delivers More than 354 Million for Energy Efficiency and Conservation Projects...

60

California Natural Gas % of Total Commercial Delivered for the...  

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

Commercial Delivered for the Account of Others (Percent) California Natural Gas % of Total Commercial Delivered for the Account of Others (Percent) Decade Year-0 Year-1 Year-2...

Note: This page contains sample records for the topic "minimize delivered cost" 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

Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge...  

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

to Deliver Keynote on EV Everywhere Grand Challenge at Washington Auto Show Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge at Washington Auto Show January 30,...

62

Illinois Natural Gas Delivered to Commercial Consumers for the...  

Annual Energy Outlook 2012 (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Illinois Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic...

63

Natural Gas Delivered to Consumers in South Dakota (Including...  

Gasoline and Diesel Fuel Update (EIA)

History: Monthly Annual Download Data (XLS File) Natural Gas Delivered to Consumers in South Dakota (Including Vehicle Fuel) (Million Cubic Feet) Natural Gas Delivered to...

64

Smart Grid: Creating Jobs while Delivering Reliable,  

Open Energy Info (EERE)

Smart Grid: Creating Jobs while Delivering Reliable, Smart Grid: Creating Jobs while Delivering Reliable, Environmentally-friendly Energy Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(1992) Super contributor 2 March, 2010 - 14:14 imported OpenEI On April 16th, 2009, Vice President Joe Biden announced that the Department of Energy was planning to develop a stronger, more reliable energy grid. The plan would allocate $3.4 billion in funds to be distributed across the nation, aiding projects aimed at improving and updating the current electrical power grid in the United States. Two projects are funded by smart grid: smaller and larger. Smaller projects range from $300,000 to $20,000,000. These projects typically focus on upgrading equipment in less populated ares. Larger projects range from

65

MINIMIZATION OF CARBON LOSS IN COAL REBURNING  

SciTech Connect

This project develops Fuel-Flexible Reburning (FFR), which combines conventional reburning and Advanced Reburning (AR) technologies with an innovative method of delivering coal as the reburning fuel. The overall objective of this project is to develop engineering and scientific information and know-how needed to improve the cost of reburning via increased efficiency and minimized carbon in ash and move the FFR technology to the demonstration and commercialization stage. Specifically, the project entails: (1) optimizing FFR with injection of gasified and partially gasified fuels with respect to NO{sub x} and carbon in ash reduction; (2) characterizing flue gas emissions; (3) developing a process model to predict FFR performance; (4) completing an engineering and economic analysis of FFR as compared to conventional reburning and other commercial NO{sub x} control technologies, and (5) developing a full-scale FFR design methodology. The project started in August 2000 and will be conducted over a two-year period. The work includes a combination of analytical and experimental studies to identify optimum process configurations and develop a design methodology for full-scale applications. The first year of the program included pilot-scale tests to evaluate performances of two bituminous coals in basic reburning and modeling studies designed to identify parameters that affect the FFR performance and to evaluate efficiency of coal pyrolysis products as a reburning fuel. Tests were performed in a 300 kW Boiler Simulator Facility to characterize bituminous coals as reburning fuels. Tests showed that NO{sub x} reduction in basic coal reburning depends on process conditions, initial NO{sub x} and coal type. Up to 60% NO{sub x} reduction was achieved at optimized conditions. Modeling activities during first year concentrated on the development of coal reburning model and on the prediction of NO{sub x} reduction in reburning by coal gasification products. Modeling predicted that composition of coal gasification products depends on gasification temperature. At lower temperature yield of hydrocarbons is high which results in higher efficiency of NO{sub x} control. As temperature decreases, yield of hydrocarbons increases and CO and H{sub 2} yields decrease.

Vladimir M. Zamansky; Vitali V. Lissianski

2001-09-07T23:59:59.000Z

66

Pennsylvania Price of Natural Gas Delivered to Residential ...  

U.S. Energy Information Administration (EIA)

Pennsylvania Price of Natural Gas Delivered to Residential Consumers (Dollars per Thousand Cubic Feet)

67

Pennsylvania Price of Natural Gas Delivered to Commercial Sectors ...  

U.S. Energy Information Administration (EIA)

Pennsylvania Price of Natural Gas Delivered to Commercial Sectors by Marketers (Dollars per Thousand Cubic Feet)

68

Pennsylvania Price of Natural Gas Delivered to Residential ...  

U.S. Energy Information Administration (EIA)

Pennsylvania Price of Natural Gas Delivered to Residential Consumers by Marketers (Dollars per Thousand Cubic Feet)

69

Connecticut Price of Natural Gas Delivered to Residential ...  

U.S. Energy Information Administration (EIA)

Connecticut Price of Natural Gas Delivered to Residential Consumers (Dollars per Thousand Cubic Feet)

70

Design of a low-cost underwater acoustic modem for short- range sensor networks  

E-Print Network (OSTI)

following subsection. The battery cost and energy capacityfor minimizing battery energy and cost for a deployment timea modem, the cost of an individual battery, and the energy

Benson, Bridget

2010-01-01T23:59:59.000Z

71

Obama Administration Delivers More Than $66 Million for Weatherization  

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

Than $66 Million for Than $66 Million for Weatherization Programs in Alaska, Colorado, Connecticut and Hawaii Obama Administration Delivers More Than $66 Million for Weatherization Programs in Alaska, Colorado, Connecticut and Hawaii August 13, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $66 million in funding from the American Recovery and Reinvestment Act to expand weatherization assistance programs in Alaska, Colorado, Connecticut and Hawaii. The funding, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states weatherize approximately 26,300 homes, lowering energy costs for low-income families that need it, reducing pollution, and creating green jobs across

72

Obama Administration Delivers More than $448 Million for Weatherization  

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

48 Million for 48 Million for Weatherization Programs in Thirteen States Obama Administration Delivers More than $448 Million for Weatherization Programs in Thirteen States July 10, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $448 million in Recovery Act funding to expand weatherization assistance programs in Alabama, Idaho, Maine, Missouri, New Jersey, Oklahoma, Rhode Island, Texas, Vermont, Virginia, Washington, Wisconsin, and Wyoming. These funds, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help to weatherize more than 125,000 homes, cutting energy costs for low-income families that need it, reducing

73

Obama Administration Delivers More than $453 Million for Weatherization  

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

53 Million for 53 Million for Weatherization Programs in 15 States Obama Administration Delivers More than $453 Million for Weatherization Programs in 15 States June 18, 2009 - 12:00am Addthis COLUMBUS, OHIO - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $453 million in Recovery Act funding to expand weatherization assistance programs in 15 additional states. These funds, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states achieve their goal of weatherizing more than 165,000 homes, lowering energy costs for low-income families that need it, reducing greenhouse gas emissions, and creating green jobs across the country. Secretary Chu made today's announcement while helping to weatherize a local

74

Obama Administration Delivers More than $288 Million for Weatherization  

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

288 Million for 288 Million for Weatherization Programs in Seven States Obama Administration Delivers More than $288 Million for Weatherization Programs in Seven States July 6, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $288 million in Recovery Act funding to expand weatherization assistance programs in Arkansas, Iowa, Kentucky, Massachusetts, Michigan, Minnesota, and New Hampshire. These funds, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states achieve their goal of weatherizing more than 91,000 homes, lowering energy costs for low-income families that need it, reducing greenhouse gas emissions, and creating green jobs across the country.

75

Obama Administration Delivers More than $304 Million for Weatherization  

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

304 Million for 304 Million for Weatherization Programs in Georgia, Illinois and New York Obama Administration Delivers More than $304 Million for Weatherization Programs in Georgia, Illinois and New York June 26, 2009 - 12:00am Addthis WASHINGTON, DC -- U.S. Department of Energy Secretary Steven Chu today announced that the Department of Energy is providing more than $304 million in Recovery Act funding to expand weatherization assistance programs in Georgia, Illinois and New York. These funds, along with additional funds to be disbursed after the states meet certain Recovery Act milestones, will help these states achieve their goal of weatherizing more than 85,000 homes, lowering energy costs for low-income families that need it, reducing greenhouse gas emissions, and creating green jobs across the country.

76

Minimization of Automata  

E-Print Network (OSTI)

This chapter is concerned with the design and analysis of algorithms for minimizing finite automata. Getting a minimal automaton is a fundamental issue in the use and implementation of finite automata tools in frameworks like text processing, image analysis, linguistic computer science, and many other applications. There are two main families of minimization algorithms. The first by a sequence of refinements of a partition of the set of states, the second by a sequence of fusions or merges of states. Hopcroft's and Moore's algorithms belong to the first family, the linear-time minimization of acyclic automata of Revuz belongs to the second family. One of our studies is upon the comparison of the nature of Moore's and Hopcroft's algorithms. This gives some new insight in both algorithms. As we shall see, these algorithms are quite different both in behavior and in complexity. In particular, we show that it is not possible to simulate the computations of one of the algorithm by the other. We describe the minimi...

Berstel, Jean; Carton, Olivier; Fagnot, Isabelle

2010-01-01T23:59:59.000Z

77

Waste Minimization Plan Prepared by  

E-Print Network (OSTI)

Waste Minimization Plan Prepared by: Environmental Health and Safety Department Revised February 2012 #12;Waste Minimization Plan Table of Contents Policy Statement........................................................... 3 Centralized Waste Management Program

78

Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Staples Delivers on Staples Delivers on Fuel Efficiency to someone by E-mail Share Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Facebook Tweet about Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Twitter Bookmark Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Google Bookmark Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Delicious Rank Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on Digg Find More places to share Alternative Fuels Data Center: Staples Delivers on Fuel Efficiency on AddThis.com... April 7, 2011 Staples Delivers on Fuel Efficiency " Over time, we'll look to increase the number of these trucks in the Staples fleet as an effective way to service our delivery customers while reducing

79

LIFE Cost of Electricity, Capital and Operating Costs  

Science Conference Proceedings (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

80

Minimal surfaces and multifunctionality  

E-Print Network (OSTI)

Triply periodic minimal surfaces are objects of great interest to physical scientists, biologists and mathematicians. It has recently been shown that triply periodic two-phase bicontinuous composites with interfaces that are the Schwartz primitive (P) and diamond (D) minimal surfaces are not only geometrically extremal but extremal for simultaneous transport of heat and electricity. More importantly, here we further establish the multifunctionality of such two-phase systems by showing that they are also extremal when a competition is set up between the effective bulk modulus and the electrical (or thermal) conductivity of the composite. The implications of our findings for materials science and biology, which provides the ultimate multifunctional materials, are discussed.

S. Torquato; A. Donev

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

JGI CSP Delivers First Moss Genome  

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

13, 2007 13, 2007 DOE JGI Community Sequencing Program Delivers First Moss Genome WALNUT CREEK, CA--Messages from nearly a half-billion years ago, conveyed via the inventory of genes sequenced from a present-day moss, provide clues about the earliest colonization of dry land by plants. The U.S. Department of Energy Joint Genome Institute (DOE JGI) was among the leaders of an international effort uniting more than 40 institutions to complete the first genome sequencing project of a nonvascular land plant, the moss Physcomitrella patens. The team's insights into the code that enabled this seminal emergence and dominance of land by plants are published December 13 online in Science Express. Scanning electron micrograph of Physcomitrella patens gametophores (moss shoots).

82

Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on  

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

Delivering Renewable Delivering Renewable Hydrogen: A Focus on Near-Term Applications to someone by E-mail Share Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on Near-Term Applications on Facebook Tweet about Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on Near-Term Applications on Twitter Bookmark Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on Near-Term Applications on Google Bookmark Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on Near-Term Applications on Delicious Rank Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on Near-Term Applications on Digg Find More places to share Fuel Cell Technologies Office: Delivering Renewable Hydrogen: A Focus on Near-Term Applications on AddThis.com...

83

Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Trucks Electric Trucks Deliver at Kansas City Schools to someone by E-mail Share Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City Schools on Facebook Tweet about Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City Schools on Twitter Bookmark Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City Schools on Google Bookmark Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City Schools on Delicious Rank Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City Schools on Digg Find More places to share Alternative Fuels Data Center: Electric Trucks Deliver at Kansas City Schools on AddThis.com... Sept. 17, 2011 Electric Trucks Deliver at Kansas City Schools F ind out how the Lee's Summit R-7 School District in Missouri uses electric

84

Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Seattle Bakery Seattle Bakery Delivers With Biodiesel Trucks to someone by E-mail Share Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel Trucks on Facebook Tweet about Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel Trucks on Twitter Bookmark Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel Trucks on Google Bookmark Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel Trucks on Delicious Rank Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel Trucks on Digg Find More places to share Alternative Fuels Data Center: Seattle Bakery Delivers With Biodiesel Trucks on AddThis.com... Jan. 19, 2013 Seattle Bakery Delivers With Biodiesel Trucks D iscover how Essential Baking Company in Seattle, Washington, relies on

85

Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Foodliner Delivers Foodliner Delivers Goods in Illinois With Natural Gas Tractors to someone by E-mail Share Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With Natural Gas Tractors on Facebook Tweet about Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With Natural Gas Tractors on Twitter Bookmark Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With Natural Gas Tractors on Google Bookmark Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With Natural Gas Tractors on Delicious Rank Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With Natural Gas Tractors on Digg Find More places to share Alternative Fuels Data Center: Foodliner Delivers Goods in Illinois With Natural Gas Tractors on AddThis.com...

86

Improving the Way We Harvest & Deliver Biofuels Crops | Department...  

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

Improving the Way We Harvest & Deliver Biofuels Crops Improving the Way We Harvest & Deliver Biofuels Crops May 24, 2013 - 9:40am Addthis The self-propelled baler collects and...

87

New Mexico Natural Gas % of Total Commercial Delivered for the...  

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

Commercial Delivered for the Account of Others (Percent) New Mexico Natural Gas % of Total Commercial Delivered for the Account of Others (Percent) Decade Year-0 Year-1 Year-2...

88

New Mexico Natural Gas % of Total Industrial Delivered for the...  

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

Industrial Delivered for the Account of Others (Percent) New Mexico Natural Gas % of Total Industrial Delivered for the Account of Others (Percent) Decade Year-0 Year-1 Year-2...

89

Maryland Average Price of Natural Gas Delivered to Residential and ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States

90

Pennsylvania Price of Natural Gas Delivered to Commercial Sectors ...  

U.S. Energy Information Administration (EIA)

Pennsylvania Price of Natural Gas Delivered to Commercial Sectors by Local Distributor Companies (Dollars per Thousand Cubic Feet)

91

Pennsylvania Price of Natural Gas Delivered to Residential ...  

U.S. Energy Information Administration (EIA)

Pennsylvania Price of Natural Gas Delivered to Residential Consumers by Local Distributor Companies (Dollars per Thousand Cubic Feet)

92

Michigan Price of Natural Gas Delivered to Commercial Sectors by ...  

U.S. Energy Information Administration (EIA)

Michigan Price of Natural Gas Delivered to Commercial Sectors by Local Distributor Companies (Dollars per Thousand Cubic Feet)

93

Treatment Resin Reduces Costs, Materials in Hanford Groundwater Cleanup -  

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

Treatment Resin Reduces Costs, Materials in Hanford Groundwater Treatment Resin Reduces Costs, Materials in Hanford Groundwater Cleanup - Efficiency delivered more than $6 million in cost savings, $3 million in annual savings Treatment Resin Reduces Costs, Materials in Hanford Groundwater Cleanup - Efficiency delivered more than $6 million in cost savings, $3 million in annual savings June 4, 2013 - 12:00pm Addthis Media Contacts Geoff Tyree, DOE Geoffrey.Tyree@rl.doe.gov (509) 376-4171 Dee Millikin, CHPRC Dee_Millikin@rl.gov (509) 376-1297 RICHLAND, Wash. - U.S. Department of Energy (DOE) contractor CH2M HILL Plateau Remediation Company is using a treatment material that has delivered more than $6 million in cost savings to date and is delivering more than $3 million in annual cost savings and efficiencies in treatment

94

Minimally refined biomass fuel  

DOE Patents (OSTI)

A minimally refined fluid composition, suitable as a fuel mixture and derived from biomass material, is comprised of one or more water-soluble carbohydrates such as sucrose, one or more alcohols having less than four carbons, and water. The carbohydrate provides the fuel source; water solubilizes the carbohydrates; and the alcohol aids in the combustion of the carbohydrate and reduces the vicosity of the carbohydrate/water solution. Because less energy is required to obtain the carbohydrate from the raw biomass than alcohol, an overall energy savings is realized compared to fuels employing alcohol as the primary fuel.

Pearson, Richard K. (Pleasanton, CA); Hirschfeld, Tomas B. (Livermore, CA)

1984-01-01T23:59:59.000Z

95

Delivering Business-Critical Solutions with SharePoint 2010 | White Paper Page | 1 Delivering Business-Critical Solutions with  

E-Print Network (OSTI)

Delivering Business-Critical Solutions with SharePoint 2010 | White Paper Page | 1 Delivering Business-Critical Solutions with SharePoint 2010 White Paper October 2011 #12;Delivering Business-Critical Solutions with SharePoint 2010 | White Paper Page | 2 DISCLAIMER The information contained in this document

Chaudhuri, Surajit

96

Why not methane--5. Delivering methane  

SciTech Connect

A discussion showed that the methane delivery system in the U.S. consists of 350,000 mi of underground high-pressure pipelines, 650,000 mi of distribution mains and connections to 45 million energy users. This delivery system now carries much less natural gas than it could carry because of the regulation-caused shortages of recent years. The delivery system is also connected to an efficient storage system of exhausted underground gas wells into which methane from any source (e.g., gasification of coal or vegetation) could be pumped and then recovered as needed. This storage system could be readily expanded and could thus be used for strategic storage of methane. Enough methane could be stored to replace foreign oil if the foreign supply should be interrupted; and methane can be quickly delivered nation-wide, whereas strategic oil storage requires unusual and expensive provisions for delivery. Natural gas usage could be increased by 20Vertical Bar3< in two years and would reduce payments for imported oil by about $10 billion. Doubling the amount of methane used in the U.S. would eliminate the need for foreign oil entirely.

Luntey, E.

1979-01-01T23:59:59.000Z

97

Power Minimization techniques for Networked Data Centers.  

SciTech Connect

Our objective is to develop a mathematical model to optimize energy consumption at multiple levels in networked data centers, and develop abstract algorithms to optimize not only individual servers, but also coordinate the energy consumption of clusters of servers within a data center and across geographically distributed data centers to minimize the overall energy cost and consumption of brown energy of an enterprise. In this project, we have formulated a variety of optimization models, some stochastic others deterministic, and have obtained a variety of qualitative results on the structural properties, robustness, and scalability of the optimal policies. We have also systematically derived from these models decentralized algorithms to optimize energy efficiency, analyzed their optimality and stability properties. Finally, we have conducted preliminary numerical simulations to illustrate the behavior of these algorithms. We draw the following conclusion. First, there is a substantial opportunity to minimize both the amount and the cost of electricity consumption in a network of datacenters, by exploiting the fact that traffic load, electricity cost, and availability of renewable generation fluctuate over time and across geographical locations. Judiciously matching these stochastic processes can optimize the tradeoff between brown energy consumption, electricity cost, and response time. Second, given the stochastic nature of these three processes, real-time dynamic feedback should form the core of any optimization strategy. The key is to develop decentralized algorithms that can be implemented at different parts of the network as simple, local algorithms that coordinate through asynchronous message passing.

Low, Steven; Tang, Kevin

2011-09-28T23:59:59.000Z

98

Techno-economic analysis of using corn stover to supply heat and power to a corn ethanol plant - Part 1: Cost of feedstock supply logistics  

Science Conference Proceedings (OSTI)

Supply of corn stover to produce heat and power for a typical 170 dam3 dry mill ethanol plant is proposed. The corn ethanol plant requires 5.6 MW of electricity and 52.3 MW of process heat, which creates the annual stover demand of as much as 140 Gg. The corn stover supply system consists of collection, preprocessing, transportation and on-site fuel storage and preparation to produce heat and power for the ethanol plant. Economics of the entire supply system was conducted using the Integrated Biomass Supply Analysis and Logistics (IBSAL) simulation model. Corn stover was delivered in three formats (square bales, dry chops and pellets) to the combined heat and power plant. Delivered cost of biomass ready to be burned was calculated at 73 $ Mg-1 for bales, 86 $ Mg-1 for pellets and 84 $ Mg-1 for field chopped biomass. Among the three formats of stover supply systems, delivered cost of pelleted biomass was the highest due to high pelleting cost. Bulk transport of biomass in the form of chops and pellets can provide a promising future biomass supply logistic system in the US, if the costs of pelleting and transport are minimized.

Sokhansanj, Shahabaddine [ORNL; Mani, Sudhagar [University of Georgia; Togore, Sam [U.S. Department of Energy; Turhollow Jr, Anthony F [ORNL

2010-01-01T23:59:59.000Z

99

Natural Gas Delivered to Consumers in California (Including ...  

U.S. Energy Information Administration (EIA)

Natural Gas Delivered to Consumers in California (Including Vehicle Fuel) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; ...

100

Electricity's share of U.S. delivered energy has risen ...  

U.S. Energy Information Administration (EIA)

The share of energy that is delivered in the form of electricity has been growing steadily over the past 60 years. Leaving aside the transportation ...

Note: This page contains sample records for the topic "minimize delivered cost" 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

Ohio Price of Natural Gas Delivered to Residential Consumers ...  

U.S. Energy Information Administration (EIA)

Referring Pages: Average Residential Price ; Ohio Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers

102

Geothermal Heat Pumps Deliver Big Savings for Federal Facilities...  

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

Energy Efficiency and Renewable Energy, and the authoring national laboratory. Geothermal heat pump surface water loops. Geothermal Heat Pumps Deliver Big Savings for Federal...

103

"Table 17. Total Delivered Residential Energy Consumption, Projected...  

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

Total Delivered Residential Energy Consumption, Projected vs. Actual" "Projected" " (quadrillion Btu)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,...

104

Texas Price of Natural Gas Delivered to Residential Consumers...  

Gasoline and Diesel Fuel Update (EIA)

View History: Monthly Annual Download Data (XLS File) Texas Price of Natural Gas Delivered to Residential Consumers (Dollars per Thousand Cubic Feet) Texas Price of Natural Gas...

105

Ohio Average Price of Natural Gas Delivered to Residential and ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States (Dollars per Thousand Cubic Feet ...

106

Pennsylvania Average Price of Natural Gas Delivered to Residential ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States (Dollars per Thousand Cubic Feet ...

107

District of Columbia Average Price of Natural Gas Delivered to ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States (Dollars per Thousand Cubic Feet ...

108

Michigan Average Price of Natural Gas Delivered to Residential and ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States (Dollars per Thousand Cubic Feet ...

109

Figure 63. Industrial delivered energy consumption by application ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 63. Industrial delivered energy consumption by application, 2011-2040 (quadrillion Btu) Manufacturing heat and power Nonmanufacturing heat ...

110

Famur delivers longwall system to Russian coal mine  

Science Conference Proceedings (OSTI)

The first complete Polish longwall system that was recently delivered to Russia for mining coal seams with a thickness exceeding 5 m is described. 2 photos.

NONE

2008-08-15T23:59:59.000Z

111

Figure 57. Change in residential delivered energy consumption ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 57. Change in residential delivered energy consumption for selected end uses in four cases, 2011-2040 (percent) Best Available Technology

112

Figure 59. Commercial delivered energy intensity in four cases ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 59. Commercial delivered energy intensity in four cases, 2005-2040 (index, 2005 = 1) Reference case 2011 Technology case

113

Figure 55. Residential delivered energy intensity in four ...  

U.S. Energy Information Administration (EIA)

Sheet3 Sheet2 Sheet1 Figure 55. Residential delivered energy intensity in four cases, 2005-2035 (index, 2005 = 1) Best Available Technology case High Technology case

114

Delivering a National Process Design Unit with Industry Support  

Science Conference Proceedings (OSTI)

Presentation Title, Delivering a National Process Design Unit with Industry Support ... Electricity-independent Generation of Si Based on the Use of Rice Husk: A...

115

Figure 66. Change in delivered energy consumption for energy ...  

U.S. Energy Information Administration (EIA)

Change in delivered energy consumption for energy-intensive industries in three cases, 2011-2040 ... Iron and steel Bulk chemicals Glass Paper products Food products

116

District of Columbia Price of Natural Gas Delivered to Commercial...  

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

Local Distributor Companies (Dollars per Thousand Cubic Feet) District of Columbia Price of Natural Gas Delivered to Commercial Sectors by Local Distributor Companies (Dollars per...

117

Arkansas Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

118

Louisiana Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

119

Arizona Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

120

Rhode Island Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

Note: This page contains sample records for the topic "minimize delivered cost" 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

Minnesota Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

122

South Carolina Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

123

Washington Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

124

Alabama Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

125

Iowa Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

126

Delaware Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

127

Missouri Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

128

Kansas Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

129

Nevada Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

130

Alaska Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

131

Mississippi Natural Gas Delivered for the Account of Others  

Annual Energy Outlook 2012 (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

132

Oregon Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

133

North Carolina Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

134

District of Columbia Natural Gas Delivered for the Account of...  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

135

Tennessee Natural Gas Delivered for the Account of Others  

Gasoline and Diesel Fuel Update (EIA)

Gas Delivered for the Account of Others (Million Cubic Feet) Area: U.S. Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida...

136

NREL Delivers In-Home HVAC Efficiency Testing Solutions (Fact...  

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

Delivers In-Home HVAC Efficiency Testing Solutions Researchers at the National Renewable Energy Laboratory (NREL) have recently developed two simple in-home efficiency test methods...

137

New York Average Price of Natural Gas Delivered to Residential ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States (Dollars per ...

138

Obama Administration Delivers More than $63 Million for Weatherization...  

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

63 Million for Weatherization Programs in Indiana and New Mexico Obama Administration Delivers More than 63 Million for Weatherization Programs in Indiana and New Mexico July 21,...

139

New Mexico Natural Gas Delivered to Industrial Consumers for...  

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

Industrial Consumers for the Account of Others (Million Cubic Feet) New Mexico Natural Gas Delivered to Industrial Consumers for the Account of Others (Million Cubic Feet) Decade...

140

New Mexico Natural Gas Delivered to Residential Consumers for...  

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

Residential Consumers for the Account of Others (Million Cubic Feet) New Mexico Natural Gas Delivered to Residential Consumers for the Account of Others (Million Cubic Feet) Decade...

Note: This page contains sample records for the topic "minimize delivered cost" 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

Smart Grid: Creating Jobs while Delivering Reliable,Environmentally...  

Open Energy Info (EERE)

Smart Grid: Creating Jobs while Delivering Reliable, Environmentally-friendly Energy Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(1992)...

142

A new carrier grade aggregation network model for delivering broadband services to fast moving users: Research Articles  

Science Conference Proceedings (OSTI)

In this article, we present the research challenges that are associated with designing a cost-effective network architecture for delivering broadband services to fast moving users (e.g. in trains). We specifically extended the standard Switched Ethernet ... Keywords: mobility management, network recovery, spanning trees

F. De Greve; F. Van Quickenborne; F. De Turck; I. Moerman; P. Demeester

2007-03-01T23:59:59.000Z

143

Correct as of 16 September 2011 Can solar power deliver?  

E-Print Network (OSTI)

Correct as of 16 September 2011 Can solar power deliver? Monday 14 ­ Tuesday 15 November 2011 Aresta / Giovanni De Santi / Jenny Nelson So, can solar power deliver? 12.20 Discussion 16.45 Discussion, Professor Can Li DAY 1 DAY 2 SESSION 1 Setting the scene. Chair: Giovanni De Santi SESSION 2 Solar

Rambaut, Andrew

144

South Carolina Natural Gas Delivered to Commercial Consumers for the  

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

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) South Carolina Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 153 302 1990's 341 278 239 132 265 688 199 235 412 589 2000's 280 517 310 762 799 843 1,027 1,067 1,137 1,429 2010's 1,748 1,973 2,007 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 12/12/2013 Next Release Date: 1/7/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others South Carolina Natural Gas Delivered for the Account of Others

145

Mississippi Natural Gas Delivered to Commercial Consumers for the Account  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Mississippi Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 0 1990's 777 731 645 647 647 615 585 1,148 1,101 807 2000's 954 935 707 937 943 895 993 2,327 1,942 1,715 2010's 1,983 2,067 1,960 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Mississippi Natural Gas Delivered for the Account of Others

146

Guidelines for mixed waste minimization  

SciTech Connect

Currently, there is no commercial mixed waste disposal available in the United States. Storage and treatment for commercial mixed waste is limited. Host States and compacts region officials are encouraging their mixed waste generators to minimize their mixed wastes because of management limitations. This document provides a guide to mixed waste minimization.

Owens, C.

1992-02-01T23:59:59.000Z

147

Microsoft Word - IG Testimony - UCLANL Cost Incurred- Long9 delivered.doc  

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

GREGORY H. FRIEDMAN GREGORY H. FRIEDMAN INSPECTOR GENERAL U.S. DEPARTMENT OF ENERGY BEFORE THE U.S. HOUSE OF REPRESENTATIVES COMMITTEE ON ENERGY AND COMMERCE SUBCOMMITTEE ON OVERSIGHT AND INVESTIGATIONS FOR RELEASE ON DELIVERY Thursday, May 1, 2003 1 Mr. Chairman and Members of the Subcommittee, I am pleased to be here at your request to testify on the Office of Inspector General's (OIG) reviews of management practices at the Los Alamos National Laboratory (Laboratory). In February of this year, I testified before this Subcommittee regarding our Special Inquiry report on Operations at Los Alamos National Laboratory (DOE/IG-0584, January 2003). That report noted a series of actions taken by Laboratory officials, which obscured serious property and

148

The Impact of Biomass Feedstock Supply Variability on the Delivered Price to a Biorefinery in the Peace River Region of Alberta, Canada  

SciTech Connect

Agricultural residue feedstock availability in a given region can vary significantly over the 20 25 year lifetime of a biorefinery. Since delivered price of biomass feedstock to a biorefinery is related to the distance travelled and equipment optimization, and transportation distance increases as productivity decreases, productivity is a primary determinant of feedstock price. Using the Integrated Biomass Supply Analysis and Logistics (IBSAL) modeling environment and a standard round bale harvest and delivery scenario, harvest and delivery price were modelled for minimum, average, and maximum yields at four potential biorefinery sites in the Peace River region of Alberta, Canada. Biorefinery capacities ranged from 50,000 to 500,000 tonnes per year. Delivery cost is a linear function of transportation distance and can be combined with a polynomial harvest function to create a generalized delivered cost function for agricultural residues. The range in delivered cost is substantial and is an important consideration for the operating costs of a biorefinery.

Stephen, Jamie [University of British Columbia, Vancouver; Sokhansanj, Shahabaddine [ORNL; Bi, X.T. [University of British Columbia, Vancouver; Sowlati, T. [University of British Columbia, Vancouver; Kloeck, T. [Alberta Agriculture; Townley-Smith, Lawrence [AAFC; Stumborg, Mark [AAFC

2010-01-01T23:59:59.000Z

149

Methods for delivering liquid payloads from high altitudes  

E-Print Network (OSTI)

As part of a military design project, further research was requested into an optimum method for delivering water from high altitude to a civilian population on the ground. This thesis explores current airdrop technology ...

Lipoma, Thomas (Thomas S.)

2011-01-01T23:59:59.000Z

150

First wind turbine blade delivered to Pantex | National Nuclear...  

National Nuclear Security Administration (NNSA)

Work crews began to erect the first of five wind turbines that will make up the Pantex Renewable Energy Project (PREP). The first wind turbine blade was delivered to the site...

151

New Mexico Natural Gas % of Total Residential Consumers Delivered...  

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

Mexico Natural Gas % of Total Residential Consumers Delivered for the Account of Others (Percent) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9...

152

Electricity Costs  

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

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

153

Waste Minimization in the Healthcare Industry: A Resource Guide  

Science Conference Proceedings (OSTI)

Hospitals dispose of about 2 million tons of waste annually, thereby contributing to the nation's waste disposal problem. Some hospitals have found that developing and implementing a waste minimization program not only supports environmental protection but also enhances occupational safety, reduces costs and liabilities, and improves community relations.

1999-10-29T23:59:59.000Z

154

Aquifer thermal energy storage costs with a seasonal heat source.  

SciTech Connect

The cost of energy supplied by an aquifer thermal energy storage (ATES) system from a seasonal heat source was investigated. This investigation considers only the storage of energy from a seasonal heat source. Cost estimates are based upon the assumption that all of the energy is stored in the aquifer before delivery to the end user. Costs were estimated for point demand, residential development, and multidistrict city ATES systems using the computer code AQUASTOR which was developed specifically for the economic analysis of ATES systems. In this analysis the cost effect of varying a wide range of technical and economic parameters was examined. Those parameters exhibiting a substantial influence on ATES costs were: cost of purchased thermal energy; cost of capital; source temperature; system size; transmission distance; and aquifer efficiency. ATES-delivered energy costs are compared with the costs of hot water heated by using electric power or fuel-oils. ATES costs are shown as a function of purchased thermal energy. Both the potentially low delivered energy costs available from an ATES system and its strong cost dependence on the cost of purchased thermal energy are shown. Cost components for point demand and multi-district city ATES systems are shown. Capital and thermal energy costs dominate. Capital costs, as a percentage of total costs, increase for the multi-district city due to the addition of a large distribution system. The proportion of total cost attributable to thermal energy would change dramatically if the cost of purchased thermal energy were varied. It is concluded that ATES-delivered energy can be cost competitive with conventional energy sources under a number of economic and technical conditions. This investigation reports the cost of ATES under a wide range of assumptions concerning parameters important to ATES economics. (LCL)

Reilly, R.W.; Brown, D.R.; Huber, H.D.

1981-12-01T23:59:59.000Z

155

North Carolina Natural Gas Delivered to Commercial Consumers for the  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) North Carolina Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 4 1,424 2,126 1990's 1,696 1,725 1,497 561 1,314 2,831 1,409 2,141 3,418 2,374 2000's 1,511 2,327 3,685 3,461 5,002 5,920 7,794 7,712 7,518 7,610 2010's 8,546 7,804 8,098 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others North Carolina Natural Gas Delivered for the Account of Others

156

Batteries on the battlefield developing a methodology to estimate the fully burdened cost of batteries in the Department of Defense .  

E-Print Network (OSTI)

??L), have developed methodologies to calculate the fully burdened cost of fuel as delivered energy in defense systems. Whereas these previous studies did not consider (more)

Hughley, Anthony E.

2010-01-01T23:59:59.000Z

157

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 the equipment for reclamation? Types of Costs #12;· Marginal Cost: ­ Change in total cost ­ Any production process involves fixed and variable costs. As production increases/expands, fixed costs are unchanged, so

Boisvert, Jeff

158

Deputy Secretary Poneman Delivers Remarks on Nuclear Power at Tokyo  

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

Delivers Remarks on Nuclear Power at Tokyo Delivers Remarks on Nuclear Power at Tokyo American Center in Japan Deputy Secretary Poneman Delivers Remarks on Nuclear Power at Tokyo American Center in Japan December 15, 2011 - 4:14pm Addthis WASHINGTON, D.C. - Energy Deputy Secretary Daniel Poneman spoke at the Tokyo American Center today about nuclear power after Fukushima. Excerpts and full text of remarks, as prepared for delivery, are below: "As two of the nations responsible for pioneering the peaceful use of atomic energy, the United States and Japan share an opportunity - and a responsibility - to safely speed that transition. In fact, next week in the United States we will celebrate the 60th anniversary of the Experimental Breeder Reactor 1 in Idaho, which marked the first time that peaceful atomic energy was used to generate electricity. Our two nations

159

Workers Deliver Award-Winning Respiratory Safety | Department of Energy  

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

Deliver Award-Winning Respiratory Safety Deliver Award-Winning Respiratory Safety Workers Deliver Award-Winning Respiratory Safety April 2, 2013 - 12:00pm Addthis Workers wear air purifying respirators in the Plutonium Finishing Plant. Workers wear air purifying respirators in the Plutonium Finishing Plant. A program developed by employees enhances use of respiratory equipment in the Plutonium Finishing Plant. A program developed by employees enhances use of respiratory equipment in the Plutonium Finishing Plant. Workers wear air purifying respirators in the Plutonium Finishing Plant. A program developed by employees enhances use of respiratory equipment in the Plutonium Finishing Plant. RICHLAND, Wash. - Workers supporting the Richland Operations Office at the Hanford site found a way to make their everyday work even safer.

160

Portsmouth, Paducah Project Leaps Past Shipment Milestone, Delivering  

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

Portsmouth, Paducah Project Leaps Past Shipment Milestone, Portsmouth, Paducah Project Leaps Past Shipment Milestone, Delivering Economic Benefit to U.S. Portsmouth, Paducah Project Leaps Past Shipment Milestone, Delivering Economic Benefit to U.S. September 1, 2012 - 12:00pm Addthis Pictured here are railcars carrying tanks of hydrofluoric acid for shipment from the Portsmouth site to Solvay Fluorides for industrial use. Pictured here are railcars carrying tanks of hydrofluoric acid for shipment from the Portsmouth site to Solvay Fluorides for industrial use. LEXINGTON, Ky. - The company that operates DOE's depleted uranium hexafluoride (DUF6) conversion facilities marked a milestone in September when it shipped the one millionth gallon of hydrofluoric acid. Babcock & Wilcox Conversion Services (BWCS) continues to deliver more of

Note: This page contains sample records for the topic "minimize delivered cost" 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

Portsmouth Site Delivers First Radioactive Waste Shipment to Disposal  

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

Portsmouth Site Delivers First Radioactive Waste Shipment to Portsmouth Site Delivers First Radioactive Waste Shipment to Disposal Facility in Texas Portsmouth Site Delivers First Radioactive Waste Shipment to Disposal Facility in Texas August 27, 2013 - 12:00pm Addthis Waste management and transportation personnel worked late to complete the first shipment to WCS. Through a contract with DOE, WCS will treat and accept potentially hazardous waste that has been at the Portsmouth site for decades. Pictured (from left) are Scott Fraser, Joe Hawes, Craig Herrmann, Jim Book, John Lee, John Perry, Josh Knipp, Melissa Dunsieth, Randy Barr, Rick Williams, Janet Harris, Maureen Fischels, Cecil McCoy, Trent Eckert, Anthony Howard and Chris Ashley. Waste management and transportation personnel worked late to complete the

162

Obama Administration Delivers More than $36 Million to Pennsylvania  

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

Obama Administration Delivers More than $36 Million to Pennsylvania Obama Administration Delivers More than $36 Million to Pennsylvania Communities for Energy Efficiency Projects Obama Administration Delivers More than $36 Million to Pennsylvania Communities for Energy Efficiency Projects September 17, 2009 - 12:00am Addthis Bensalem, PA - At a Clean Energy Economy Forum with Governor Rendell in Bensalem today, U.S. Energy Secretary Steven Chu announced that DOE is awarding more than $36 million in funding from the American Recovery and Reinvestment Act to support energy efficiency and conservation projects in communities across Pennsylvania. Under DOE's Energy Efficiency and Conservation Block Grant (EECBG) Program, these funds are being awarded to Pennsylvania's State Energy Office and local cities and counties to help

163

New Electricity Advisory Committee Reports Delivered to the Department of  

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

New Electricity Advisory Committee Reports Delivered to the New Electricity Advisory Committee Reports Delivered to the Department of Energy New Electricity Advisory Committee Reports Delivered to the Department of Energy November 1, 2011 - 9:50am Addthis The Electricity Advisory Committee approved three new reports at their meeting on October 20, 2011. These reports include recommendations on cyber security, storage, and the interdependence of electricity and natural gas. Recommendations on U. S. Grid Security The Electricity Advisory Committee recommends that the Department of Energy take a more active, complementary role in the efforts of the North American Electric Reliability Corporation with respect to the Critical Infrastructure Strategic Roadmap developed by the Electricity Sub-Sector Coordinating Council and approved by the NERC Board of Trustees in November

164

Idahoan Who Needed Hope Now Delivers It | Department of Energy  

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

Idahoan Who Needed Hope Now Delivers It Idahoan Who Needed Hope Now Delivers It Idahoan Who Needed Hope Now Delivers It January 7, 2010 - 4:05pm Addthis Joshua DeLung Joe Santino is overjoyed with his job as a weatherization installer and crew boss in southeastern Idaho not only because he finally has a way to pay his bills, but because he's helping people who find themselves in situations similar to the one he was in not too long ago. Joe was laid off from his construction job - an industry in which he has 30 years of experience - just before Christmas in 2008. He says he put out hundreds of job applications through the Internet, local job services, in response to newspaper ads and via word-of-mouth searching. After three months, he had exhausted all of his savings, and his wife's job didn't pay enough to cover all of the expenses for Joe's family, which includes

165

Workers Deliver Award-Winning Respiratory Safety | Department of Energy  

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

Workers Deliver Award-Winning Respiratory Safety Workers Deliver Award-Winning Respiratory Safety Workers Deliver Award-Winning Respiratory Safety April 2, 2013 - 12:00pm Addthis Workers wear air purifying respirators in the Plutonium Finishing Plant. Workers wear air purifying respirators in the Plutonium Finishing Plant. A program developed by employees enhances use of respiratory equipment in the Plutonium Finishing Plant. A program developed by employees enhances use of respiratory equipment in the Plutonium Finishing Plant. Workers wear air purifying respirators in the Plutonium Finishing Plant. A program developed by employees enhances use of respiratory equipment in the Plutonium Finishing Plant. RICHLAND, Wash. - Workers supporting the Richland Operations Office at the Hanford site found a way to make their everyday work even safer.

166

Data Center Celebrates 20 Years of Delivering Savings | Department of  

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

Center Celebrates 20 Years of Delivering Savings Center Celebrates 20 Years of Delivering Savings Data Center Celebrates 20 Years of Delivering Savings September 23, 2011 - 2:30pm Addthis Find Stations Plan a Route Location: Go Start: End: Go Fuel: All Fuels Biodiesel (B20 and above) Compressed Natural Gas Electric Ethanol (E85) Hydrogen Liquefied Natural Gas (LNG) Liquefied Petroleum Gas (Propane) more search options close × More Search Options Include private stations Include planned stations Owner All Private Federal State Local Utility Payment All American Express Discover MasterCard VISA Cash Checks CFN Clean Energy Fuel Man Gas Card PHH Services Voyager WEX Electric charger types Include level 1 Include level 2 Include DC fast Include legacy chargers Limit results to within 5 miles Limit results to within 5 miles

167

Portsmouth Site Delivers First Radioactive Waste Shipment to Disposal  

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

Delivers First Radioactive Waste Shipment to Delivers First Radioactive Waste Shipment to Disposal Facility in Texas Portsmouth Site Delivers First Radioactive Waste Shipment to Disposal Facility in Texas August 27, 2013 - 12:00pm Addthis Waste management and transportation personnel worked late to complete the first shipment to WCS. Through a contract with DOE, WCS will treat and accept potentially hazardous waste that has been at the Portsmouth site for decades. Pictured (from left) are Scott Fraser, Joe Hawes, Craig Herrmann, Jim Book, John Lee, John Perry, Josh Knipp, Melissa Dunsieth, Randy Barr, Rick Williams, Janet Harris, Maureen Fischels, Cecil McCoy, Trent Eckert, Anthony Howard and Chris Ashley. Waste management and transportation personnel worked late to complete the first shipment to WCS. Through a contract with DOE, WCS will treat and

168

Cost Reduction Strategies for Mixed Waste  

Science Conference Proceedings (OSTI)

The potential for generating mixed waste is a reality at all nuclear power plants. The report provides utilities with a means for developing cost reduction strategies to minimize the volume of waste generated, optimize treatment and disposal options, and maximize overall cost savings.

1998-12-31T23:59:59.000Z

169

Waste Minimization and Pollution Prevention Awareness Plan  

SciTech Connect

The purpose of this plan is to document Lawrence Livermore National Laboratory (LLNL) projections for present and future waste minimization and pollution prevention. The plan specifies those activities and methods that are or will be used to reduce the quantity and toxicity of wastes generated at the site. It is intended to satisfy Department of Energy (DOE) requirements. This Plan provides an overview of projected activities from FY 1994 through FY 1999. The plans are broken into site-wide and problem-specific activities. All directorates at LLNL have had an opportunity to contribute input, to estimate budget, and to review the plan. In addition to the above, this plan records LLNL`s goals for pollution prevention, regulatory drivers for those activities, assumptions on which the cost estimates are based, analyses of the strengths of the projects, and the barriers to increasing pollution prevention activities.

Not Available

1994-04-01T23:59:59.000Z

170

Error minimizing algorithms for nearest eighbor classifiers  

SciTech Connect

Stack Filters define a large class of discrete nonlinear filter first introd uced in image and signal processing for noise removal. In recent years we have suggested their application to classification problems, and investigated their relationship to other types of discrete classifiers such as Decision Trees. In this paper we focus on a continuous domain version of Stack Filter Classifiers which we call Ordered Hypothesis Machines (OHM), and investigate their relationship to Nearest Neighbor classifiers. We show that OHM classifiers provide a novel framework in which to train Nearest Neighbor type classifiers by minimizing empirical error based loss functions. We use the framework to investigate a new cost sensitive loss function that allows us to train a Nearest Neighbor type classifier for low false alarm rate applications. We report results on both synthetic data and real-world image data.

Porter, Reid B [Los Alamos National Laboratory; Hush, Don [Los Alamos National Laboratory; Zimmer, G. Beate [TEXAS A& M

2011-01-03T23:59:59.000Z

171

Waste Minimization: A Hidden Energy Savings?  

E-Print Network (OSTI)

Several changes in the last few years have forced a re-examination of waste generation within the petrochemical industry. In today's political/regulatory arena, industrial waste, both hazardous and non-hazardous, has become an extreme potential liability in handling, storing, and disposal. Traditional methods, such as fueling boilers and furnaces, are coming under increasing regulatory scrutiny and control. Even when the heat value of a waste material can be recovered, the energy used to manufacture that material is lost. The answers are becoming apparent: to (1) preferably not produce waste at all, or (2) recover as a usable product. This results in not only a reduction in cost and liability but a substantial reduction in energy use per unit of product sold. The following is a discussion of how a large Gulf Coast petrochemical facility is tackling waste minimization and a look at some of the energy savings that have been attained.

Good, R. L.; Hunt, K. E.

1989-09-01T23:59:59.000Z

172

The Retail Industry Framework Delivering a Smarter Shopping Experience  

E-Print Network (OSTI)

support for the ARTS RTI standard and RIFD capability to quickly and cost effectively add in- novative

173

Regret-minimizing representative databases  

Science Conference Proceedings (OSTI)

We propose the k-representative regret minimization query (k-regret) as an operation to support multi-criteria decision making. Like top-k, the k-regret query assumes that users have some utility or scoring functions; however, ...

Danupon Nanongkai; Atish Das Sarma; Ashwin Lall; Richard J. Lipton; Jun Xu

2010-09-01T23:59:59.000Z

174

Estimated Cost Description Determination Date:  

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

Title, Location Title, Location Estimated Cost Description Determination Date: 2010 LCLS Undulator 2 is envisioned to be a 0.2 - 2keV FEL x-ray source, capable of delivering x-rays to End Station A (ESA), located in the existing Research Yard at SLAC. It will also be configurable as a non- FEL hard x-ray source capable of delivering a chirped x-ray pulse for single-shot broad-spectrum measurements. The project would entail reconstruction of the electron beam transport to End Station A, construction and installation of a new undulator in the tunnel upstream of ESA and beam dump, and construction and installation of x-ray transport, optics, and diagnostics in ESA. It also includes the construction of an annex to End Station A , providing hutches for experiment stations.

175

Today's electrical transmission system delivers high levels of  

E-Print Network (OSTI)

for electricity demand that reliability be maintained as we transition to clean electricity generation- ated and delivered to electric loads. Clean Energy Transmission and Reliability Energy Storage Smart a smarter, mod- ern grid. Through the Distrib- uted Energy Communication & Control (DECC) facility, re

176

Connecticut Natural Gas Delivered to Commercial Consumers for the Account  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Connecticut Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 533 513 2,680 1990's 1,169 1,887 1,037 602 7,455 6,836 5,193 7,709 13,270 17,692 2000's 10,509 9,953 11,188 12,350 11,013 10,606 9,458 10,252 11,032 12,324 2010's 14,068 15,519 14,774 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others

177

Pennsylvania Natural Gas Delivered to Commercial Consumers for the Account  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Pennsylvania Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 7,787 12,476 19,406 1990's 27,144 28,528 32,481 29,758 35,514 45,481 45,809 52,464 56,528 61,752 2000's 57,397 50,476 53,048 56,590 52,546 55,148 52,334 60,506 62,616 67,105 2010's 70,514 72,719 73,461 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

178

Delivering Energy Efficiency to Middle Income Single Family Households  

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

Delivering Energy Efficiency to Middle Income Single Family Households Delivering Energy Efficiency to Middle Income Single Family Households Title Delivering Energy Efficiency to Middle Income Single Family Households Publication Type Report Year of Publication 2011 Authors Zimring, Mark, Merrian Borgeson, Ian M. Hoffman, Charles A. Goldman, Elizabeth Stuart, Annika Todd, and Megan A. Billingsley Pagination 102 Date Published 12/2011 Publisher LBNL City Berkeley Keywords electricity markets and policy group, energy analysis and environmental impacts department Abstract The question posed in this report is: How can programs motivate these middle income single family households to seek out more comprehensive energy upgrades, and empower them to do so? Research methods included interviews with more than 35 program administrators, policy makers, researchers, and other experts; case studies of programs, based on interviews with staff and a review of program materials and data; and analysis of relevant data sources and existing research on demographics, the financial status of Americans, and the characteristics of middle income American households. While there is no 'silver bullet' to help these households overcome the range of barriers they face, this report describes outreach strategies, innovative program designs, and financing tools that show promise in increasing the attractiveness and accessibility of energy efficiency for this group. These strategies and tools should be seen as models that are currently being honed to build our knowledge and capacity to deliver energy improvements to middle income households. However, the strategies described in this report are probably not sufficient, in the absence of robust policy frameworks, to deliver these improvements at scale. Instead, these strategies must be paired with enabling and complementary policies to reach their full potential.

179

APT cost scaling: Preliminary indications from a Parametric Costing Model (PCM)  

Science Conference Proceedings (OSTI)

A Parametric Costing Model has been created and evaluate as a first step in quantitatively understanding important design options for the Accelerator Production of Tritium (APT) concept. This model couples key economic and technical elements of APT in a two-parameter search of beam energy and beam power that minimizes costs within a range of operating constraints. The costing and engineering depth of the Parametric Costing Model is minimal at the present {open_quotes}entry level{close_quotes}, and is intended only to demonstrate a potential for a more-detailed, cost-based integrating design tool. After describing the present basis of the Parametric Costing Model and giving an example of a single parametric scaling run derived therefrom, the impacts of choices related to resistive versus superconducting accelerator structures and cost of electricity versus plant availability ({open_quotes}load curve{close_quotes}) are reported. Areas of further development and application are suggested.

Krakowski, R.A.

1995-02-03T23:59:59.000Z

180

Electric power substation capital costs  

SciTech Connect

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

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

1997-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

WIPP WASTE MINIMIZATION PROGRAM DESCRIPTION  

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

Carlsbad, New Mexico 8822 Carlsbad, New Mexico 8822 1 NOV 2 3 2011 Mr. John Kieling , Acting Bureau Chief Hazardous Waste Bureau New Mexico Environme nt Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Waste Isolation Pilot Plant Annual Waste Minimization Report Dear Mr. Kieling: This letter provides the submittal of the Waste Isolation Pilot Plant Annual Waste Minimization Report. This report is required by and has bee n prepared in accordance with the WIPP Hazardous Waste Facility Perm it Part 2, Permit Condition 2.4. We certify under penalty of law that this document and all enclosures were prepared under our direction or supervision according to a system designed to assure that qualified personnel properly gather and evaluate the information submitted

182

Symmetries of Holographic Minimal Models  

E-Print Network (OSTI)

It was recently proposed that a large N limit of a family of minimal model CFTs is dual to a certain higher spin gravity theory in AdS_3, where the 't Hooft coupling constant of the CFT is related to a deformation parameter of the higher spin algebra. We identify the asymptotic symmetry algebra of the higher spin theory for generic 't Hooft parameter, and show that it coincides with a family of W-algebras previously discovered in the context of the KP hierarchy. We furthermore demonstrate that this family of W-algebras controls the representation theory of the minimal model CFTs in the 't Hooft limit. This provides a non-trivial consistency check of the proposal and explains part of the underlying mechanism.

Matthias R. Gaberdiel; Thomas Hartman

2011-01-14T23:59:59.000Z

183

Symmetries of Holographic Minimal Models  

E-Print Network (OSTI)

It was recently proposed that a large N limit of a family of minimal model CFTs is dual to a certain higher spin gravity theory in AdS_3, where the 't Hooft coupling constant of the CFT is related to a deformation parameter of the higher spin algebra. We identify the asymptotic symmetry algebra of the higher spin theory for generic 't Hooft parameter, and show that it coincides with a family of W-algebras previously discovered in the context of the KP hierarchy. We furthermore demonstrate that this family of W-algebras controls the representation theory of the minimal model CFTs in the 't Hooft limit. This provides a non-trivial consistency check of the proposal and explains part of the underlying mechanism.

Gaberdiel, Matthias R

2011-01-01T23:59:59.000Z

184

Technical communique: Minkowski terminal cost functions for MPC  

Science Conference Proceedings (OSTI)

This technical communique delivers a systematic procedure for obtaining a suitable terminal cost function for model predictive control based on Minkowski cost functions. It is shown that, for any given stabilizing linear state feedback control law and ... Keywords: Lyapunov methods, Minkowski functions, Model predictive control

SaA V. Rakovi?; Mircea Lazar

2012-10-01T23:59:59.000Z

185

How to Reduce Energy Supply Costs  

E-Print Network (OSTI)

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

Swanson, G.

2007-01-01T23:59:59.000Z

186

Delivering Renewable Hydrogen: A Focus on Near-Term Applications  

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

Delivering Renewable Hydrogen Delivering Renewable Hydrogen A Focus on Near-Term Applications A One-Day Workshop Presented by the National Renewable Energy Laboratory and the California Fuel Cell Partnership Palm Springs, California, November 16, 2009 Palm Springs Convention Center, Wyndham Hotel - Catalina Room, 9:00 AM to 5:00 PM With Modeling Show-and-Tell at 5:15 PM and Reception Presentation at 6:15 PM (Mesquite Room G) AGENDA 8:30 am Registration 9:00 am Welcome and Opening Remarks: Robert Remick, NREL 9:10 am Session 1: Renewable Hydrogen Policy and Markets Moderator: Nancy Garland, U.S. Department of Energy 1. Hydrogen Policy and Analyzing the Transition Paul Leiby, Oak Ridge National Laboratory 2. California Regulations on Renewable Hydrogen and Low Carbon Technologies

187

About the ZOOM minimization package  

SciTech Connect

A new object-oriented Minimization package is available for distribution in the same manner as CLHEP. This package, designed for use in HEP applications, has all the capabilities of Minuit, but is a re-write from scratch, adhering to modern C++ design principles. A primary goal of this package is extensibility in several directions, so that its capabilities can be kept fresh with as little maintenance effort as possible. This package is distinguished by the priority that was assigned to C++ design issues, and the focus on producing an extensible system that will resist becoming obsolete.

Fischler, M.; Sachs, D.; /Fermilab

2004-11-01T23:59:59.000Z

188

Annual Waste Minimization Summary Report  

SciTech Connect

This report summarizes the waste minimization efforts undertaken by National Security Technologies, LLC (NSTec), for the U. S. Department of Energy (DOE) National Nuclear Security Administration Nevada Site Office (NNSA/NSO), during CY06. This report was developed in accordance with the requirements of the Nevada Test Site (NTS) Resource Conservation and Recovery Act (RCRA) Permit (No. NEV HW0021) and as clarified in a letter dated April 21, 1995, from Paul Liebendorfer of the Nevada Division of Environmental Protection to Donald Elle of the DOE, Nevada Operations Office. The NNSA/NSO Pollution Prevention (P2) Program establishes a process to reduce the volume and toxicity of waste generated by the NNSA/NSO and ensures that proposed methods of treatment, storage, and/or disposal of waste minimize potential threats to human health and the environment. The following information provides an overview of the P2 Program, major P2 accomplishments during the reporting year, a comparison of the current year waste generation to prior years, and a description of efforts undertaken during the year to reduce the volume and toxicity of waste generated by the NNSA/NSO.

Alfred J. Karns

2007-01-01T23:59:59.000Z

189

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) costs apply to those items that are consumed in production process and are roughly proportional to level in cash flow analysis and in the decision to use the equipment for reclamation? Types of Costs #12

Boisvert, Jeff

190

Waste Minimization Plan Colorado School of Mines  

E-Print Network (OSTI)

Waste Minimization Plan Colorado School of Mines Prepared by: Environmental Health and Safety Department Revised February 2008 #12;Waste Minimization Plan Table of Contents Policy Statement Based Chemical Inventory and Database................................................4 Centralized Waste

191

Minimum cost model energy code envelope requirements  

SciTech Connect

This paper describes the analysis underlying development of the U.S. Department of Energy`s proposed revisions of the Council of American Building Officials (CABO) 1993 Model Energy Code (MEC) building thermal envelope requirements for single-family and low-rise multifamily residences. This analysis resulted in revised MEC envelope conservation levels based on an objective methodology that determined the minimum-cost combination of energy efficiency measures (EEMs) for residences in different locations around the United States. The proposed MEC revision resulted from a cost-benefit analysis from the consumer`s perspective. In this analysis, the costs of the EEMs were balanced against the benefit of energy savings. Detailed construction, financial, economic, and fuel cost data were compiled, described in a technical support document, and incorporated in the analysis. A cost minimization analysis was used to compare the present value of the total long-nm costs for several alternative EEMs and to select the EEMs that achieved the lowest cost for each location studied. This cost minimization was performed for 881 cities in the United States, and the results were put into the format used by the MEC. This paper describes the methodology for determining minimum-cost energy efficiency measures for ceilings, walls, windows, and floors and presents the results in the form of proposed revisions to the MEC. The proposed MEC revisions would, on average, increase the stringency of the MEC by about 10%.

Connor, C.C.; Lucas, R.G.; Turchen, S.J.

1994-08-01T23:59:59.000Z

192

Waste minimization plan, T plant facilities  

SciTech Connect

This document contains the waste minimization plan for the T Plant facilities, located in the 200 West Area of the Hanford Site in south central Washington State. A waste minimization plan is one part of a multi-faceted waste management program; this waste minimization plan documents the goals and techniques of the waste minimization program, identifies methods for evaluating the program and ensuring quality assurance, and establishes the current baseline waste generation volume estimates.

Kover, K.K.

1997-01-01T23:59:59.000Z

193

Polynomial Fusion Rings of Logarithmic Minimal Models  

E-Print Network (OSTI)

We identify quotient polynomial rings isomorphic to the recently found fundamental fusion algebras of logarithmic minimal models.

Jorgen Rasmussen; Paul A. Pearce

2007-09-21T23:59:59.000Z

194

MINIMIZATION OF CARBON LOSS IN COAL REBURNING  

SciTech Connect

This project develops Fuel-Flexible Reburning (FFR) technology that is an improved version of conventional reburning. In FFR solid fuel is partially gasified before injection into the reburning zone of a boiler. Partial gasification of the solid fuel improves efficiency of NO{sub x} reduction and decreases LOI by increasing fuel reactivity. Objectives of this project were to develop engineering and scientific information and know-how needed to improve the cost of reburning via increased efficiency and minimized LOI and move the FFR technology to the demonstration and commercialization stage. All project objectives and technical performance goals have been met, and competitive advantages of FFR have been demonstrated. The work included a combination of experimental and modeling studies designed to identify optimum process conditions, confirm the process mechanism and to estimate cost effectiveness of the FFR technology. Experimental results demonstrated that partial gasification of a solid fuel prior to injection into the reburning zone improved the efficiency of NO{sub x} reduction and decreased LOI. Several coals with different volatiles content were tested. Testing suggested that incremental increase in the efficiency of NO{sub x} reduction due to coal gasification was more significant for coals with low volatiles content. Up to 14% increase in the efficiency of NO{sub x} reduction in comparison with basic reburning was achieved with coal gasification. Tests also demonstrated that FFR improved efficiency of NO{sub x} reduction for renewable fuels with high fuel-N content. Modeling efforts focused on the development of the model describing reburning with gaseous gasification products. Modeling predicted that the composition of coal gasification products depended on temperature. Comparison of experimental results and modeling predictions suggested that the heterogeneous NO{sub x} reduction on the surface of char played important role. Economic analysis confirmed economic benefits of the FFR technology. Two options to gasify coal were considered: one included a common gasifier and another included a gasifier injector at each injection location. Economic analysis suggested that an FFR system with a common gasifier was more economic than a conventional reburning system and had NO{sub x} reduction cost similar to that of the major competing technology, LNB/SOFA system, for all economic scenarios.

Vladimir Zamansky; Vitali Lissianski; Pete Maly; Richard Koppang

2002-09-10T23:59:59.000Z

195

Heat Content of Natural Gas Delivered to Consumers  

Gasoline and Diesel Fuel Update (EIA)

Data Series: Delivered to Consumers Total Consumption Electric Power Other Sectors Period: Data Series: Delivered to Consumers Total Consumption Electric Power Other Sectors Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2007 2008 2009 2010 2011 2012 View History U.S. 1,027 1,027 1,025 1,023 1,022 1,024 2003-2012 Alabama 1,029 1,025 1,026 1,018 1,018 1,016 2007-2012 Alaska 1,006 1,006 1,005 1,005 1,013 1,012 2007-2012 Arizona 1,023 1,027 1,021 1,016 1,015 1,021 2007-2012 Arkansas 1,014 1,015 1,016 1,012 1,017 1,015 2007-2012 California 1,030 1,028 1,027 1,023 1,020 1,022 2007-2012 Colorado 1,030 1,020 1,019 1,019 1,032 1,039 2007-2012 Connecticut 1,019 1,018 1,019 1,022 1,026 1,031 2007-2012

196

Using minimal absent words to build phylogeny  

Science Conference Proceedings (OSTI)

An absent word in a sequence is a segment that does not occur in the given sequence. It is a minimal absent word if all its proper factors occur in the given sequence. In this paper, we review the concept of minimal absent words, which includes the notion ... Keywords: Forbidden words, Minimal absent words, Phylogeny construction, String similarity, Trie of bounded depth

Supaporn Chairungsee; Maxime Crochemore

2012-09-01T23:59:59.000Z

197

Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Frito-Lay Delivers Frito-Lay Delivers With Electric Truck Fleet to someone by E-mail Share Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet on Facebook Tweet about Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet on Twitter Bookmark Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet on Google Bookmark Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet on Delicious Rank Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet on Digg Find More places to share Alternative Fuels Data Center: Frito-Lay Delivers With Electric Truck Fleet on AddThis.com... Sept. 22, 2012 Frito-Lay Delivers With Electric Truck Fleet D iscover how Frito-Lay provides service with electric trucks in Columbus,

198

Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Golden Eagle Delivers Golden Eagle Delivers Beer With Natural Gas Trucks to someone by E-mail Share Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas Trucks on Facebook Tweet about Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas Trucks on Twitter Bookmark Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas Trucks on Google Bookmark Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas Trucks on Delicious Rank Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas Trucks on Digg Find More places to share Alternative Fuels Data Center: Golden Eagle Delivers Beer With Natural Gas Trucks on AddThis.com... Aug. 3, 2013 Golden Eagle Delivers Beer With Natural Gas Trucks

199

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

E-Print Network (OSTI)

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

Issaeva, Natalia

2009-01-01T23:59:59.000Z

200

Reduce generating costs and eliminate brownouts  

Science Conference Proceedings (OSTI)

Improving the manoeuverability of a coal-fired plant to allow it to participate in primary frequency support will reduce generation cost and minimize brownouts. The challenge is to do so without compromising efficiency or emissions. This article describes an approach - activation of stored energy - that is cost-effective and applicable to both greenfield and brownfield installations. It requires a new control philosophy, plus the correct application of new level and flow measurement 'best practices'. 4 refs., 1 tab.

Nogaja, R.; Menezes, M. [Emerson Process Management (United States)

2007-06-15T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Baseline Costs and Performance of Fabric Drying Curing Processes  

Science Conference Proceedings (OSTI)

With the increasing of imports of textile products, especially apparel products, the domestic manufacturers must minimize their production costs in order to stay competitive. A knowledge of the different aspects of the costs associated with the total manufacturing cost will provide a means for better management of the production process. This study examined the efficiency and the costs for a number of thermal processing steps used in the manufacturing of textile products

2000-12-22T23:59:59.000Z

202

PAFC Cost Challenges  

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

PAFC Cost Challenges Sridhar Kanuri Manager, PAFC Technology *Sridhar.Kanuri@utcpower.com 2 AGENDA Purecell 400 cost challenge Cost reduction opportunities Summary 3 PURECELL ...

203

On the social cost of distributed selfish content replication  

Science Conference Proceedings (OSTI)

We study distributed content replication networks formed voluntarily by selfish autonomous users, seeking access to information objects that originate from distant servers. Each user caters to minimization of its individual access cost by replicating ...

Gerasimos G. Pollatos; Orestis A. Telelis; Vassilis Zissimopoulos

2008-05-01T23:59:59.000Z

204

NWChem Delivering High-Performance Computational Chemistry to Science  

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

NWChem NWChem Delivering High-Performance Computational Chemistry to Science SCientifiC innovation tHrougH integration www.nwchem-sw.org www.emsl.pnl.gov NWChem  High-Performance Computational Chemistry EMSL  Environmental Molecular Sciences Laboratory 2 3 NWChem software » Biomolecules, nanostructures, and solid state » From quantum to classical, and all combinations » Gaussian functions or plane-waves » Scaling from one to thousands of processors » Properties and relativity » Open source NWChem Introduction NWChem is cutting-edge software that offers an extensive array of highly scalable, parallel computational chemistry methods needed to address a wide range of large, challenging scientific questions. As one of the U.S. Department of Energy's premier computational chemistry tools, NWChem is

205

Obama Administration Delivers More than $36 Million to Pennsylvania  

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

6 Million to Pennsylvania 6 Million to Pennsylvania Communities for Energy Efficiency Projects Obama Administration Delivers More than $36 Million to Pennsylvania Communities for Energy Efficiency Projects September 17, 2009 - 12:00am Addthis Bensalem, PA - At a Clean Energy Economy Forum with Governor Rendell in Bensalem today, U.S. Energy Secretary Steven Chu announced that DOE is awarding more than $36 million in funding from the American Recovery and Reinvestment Act to support energy efficiency and conservation projects in communities across Pennsylvania. Under DOE's Energy Efficiency and Conservation Block Grant (EECBG) Program, these funds are being awarded to Pennsylvania's State Energy Office and local cities and counties to help lower energy use, reduce carbon pollution, and create green jobs across the

206

Obama Administration Delivers More than $106 Million for Energy Efficiency  

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

106 Million for Energy 106 Million for Energy Efficiency and Conservation Projects in 9 States Obama Administration Delivers More than $106 Million for Energy Efficiency and Conservation Projects in 9 States September 24, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that more than $106 million in funding from the American Recovery and Reinvestment Act is being awarded to 9 states to support energy efficiency and conservation activities. Under DOE's Energy Efficiency and Conservation Block Grant (EECBG) program, these states will implement programs that lower energy use, reduce carbon pollution, and create green jobs locally. "This funding will allow states across the country to make major investments in energy solutions that will strengthen America's economy and

207

Obama Administration Delivers Nearly $72 Million for Energy Efficiency and  

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

Nearly $72 Million for Energy Nearly $72 Million for Energy Efficiency and Conservation Projects in 7 States and Territories Obama Administration Delivers Nearly $72 Million for Energy Efficiency and Conservation Projects in 7 States and Territories October 1, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that nearly $72 million in funding from the American Recovery and Reinvestment Act is being awarded to 7 states and territories to support energy efficiency and conservation activities. Under DOE's Energy Efficiency and Conservation Block Grant (EECBG) program, these states will implement programs that lower energy use, reduce carbon pollution, and create green jobs locally. "This funding will allow states across the country to make major investments in energy solutions that will strengthen America's economy and

208

Design and prototyping of a low-cost portable mechanical ventilator  

E-Print Network (OSTI)

This paper describes the design and prototyping of a low-cost portable mechanical ventilator for use in mass casualty cases and resource-poor environments. The ventilator delivers breaths by compressing a conventional ...

Powelson, Stephen K. (Stephen Kirby)

2010-01-01T23:59:59.000Z

209

Waste minimization and pollution prevention awareness plan. Revision 1  

SciTech Connect

The purpose of this plan is to document Lawrence Livermore National Laboratory (LLNL) projections for present and future waste minimization and pollution prevention. The plan specifies those activities and methods that are or will be used to reduce the quantity and toxicity of wastes generated at the site. It is intended to satisfy Department of Energy (DOE) requirements. This Waste Minimization and Pollution Prevention Awareness Plan provides an overview of projected activities from FY 1994 through FY 1999. The plans are broken into site-wide and problem-specific activities. All directorates at LLNL have had an opportunity to contribute input, estimate budgets, and review the plan. In addition to the above, this plan records LLNL`s goals for pollution prevention, regulatory drivers for those activities, assumptions on which the cost estimates are based, analyses of the strengths of the projects, and the barriers to increasing pollution prevention activities.

Not Available

1994-07-01T23:59:59.000Z

210

Minimum Changeover Cost Arborescence  

E-Print Network (OSTI)

having minimum changeover cost, a cost that we now describe. ... We define the changeover cost at j, denoted by d(j), as the sum of the costs at j paid for each of ...

211

Energy-efficient algorithms for flow time minimization  

E-Print Network (OSTI)

We study scheduling problems in battery-operated computing devices, aiming at schedules with low total energy consumption. While most of the previous work has focused on finding feasible schedules in deadline-based settings, in this paper we are interested in schedules that guarantee good response times. More specifically, our goal is to schedule a sequence of jobs on a variable speed processor so as to minimize the total cost consisting of the energy consumption and the total flow time of all the jobs.

Susanne Albers

2006-01-01T23:59:59.000Z

212

Table 17. Total Delivered Residential Energy Consumption, Projected vs. Actual  

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

Total Delivered Residential Energy Consumption, Projected vs. Actual Total Delivered Residential Energy Consumption, Projected vs. Actual Projected (quadrillion Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 AEO 1994 10.3 10.4 10.4 10.4 10.4 10.4 10.4 10.4 10.4 10.4 10.4 10.5 10.5 10.5 10.5 10.5 10.6 10.6 AEO 1995 11.0 10.8 10.8 10.8 10.8 10.8 10.8 10.7 10.7 10.7 10.7 10.7 10.7 10.7 10.8 10.8 10.9 AEO 1996 10.4 10.7 10.7 10.7 10.8 10.8 10.9 10.9 11.0 11.2 11.2 11.3 11.4 11.5 11.6 11.7 11.8 AEO 1997 11.1 10.9 11.1 11.1 11.2 11.2 11.2 11.3 11.4 11.5 11.5 11.6 11.7 11.8 11.9 12.0 AEO 1998 10.7 11.1 11.2 11.4 11.5 11.5 11.6 11.7 11.8 11.9 11.9 12.1 12.1 12.2 12.3 AEO 1999 10.5 11.1 11.3 11.3 11.4 11.5 11.5 11.6 11.6 11.7 11.8 11.9 12.0 12.1 AEO 2000 10.7 10.9 11.0 11.1 11.2 11.3 11.4 11.5 11.6 11.7 11.8 11.9 12.0

213

Table 20. Total Delivered Transportation Energy Consumption, Projected vs. Actual  

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

Total Delivered Transportation Energy Consumption, Projected vs. Actual Total Delivered Transportation Energy Consumption, Projected vs. Actual Projected (quadrillion Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 AEO 1994 23.6 24.1 24.5 24.7 25.1 25.4 25.7 26.2 26.5 26.9 27.2 27.6 27.9 28.3 28.6 28.9 29.2 29.5 AEO 1995 23.3 24.0 24.2 24.7 25.1 25.5 25.9 26.2 26.5 26.9 27.3 27.7 28.0 28.3 28.5 28.7 28.9 AEO 1996 23.9 24.1 24.5 24.8 25.3 25.7 26.0 26.4 26.7 27.1 27.5 27.8 28.1 28.4 28.6 28.9 29.1 AEO 1997 24.7 25.3 25.9 26.4 27.0 27.5 28.0 28.5 28.9 29.4 29.8 30.3 30.6 30.9 31.1 31.3 AEO 1998 25.3 25.9 26.7 27.1 27.7 28.3 28.8 29.4 30.0 30.6 31.2 31.7 32.3 32.8 33.1 AEO 1999 25.4 26.0 27.0 27.6 28.2 28.8 29.4 30.0 30.6 31.2 31.7 32.2 32.8 33.1 AEO 2000 26.2 26.8 27.4 28.0 28.5 29.1 29.7 30.3 30.9 31.4 31.9 32.5 32.9

214

Table 18. Total Delivered Commercial Energy Consumption, Projected vs. Actual  

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

Total Delivered Commercial Energy Consumption, Projected vs. Actual Total Delivered Commercial Energy Consumption, Projected vs. Actual Projected (quadrillion Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 AEO 1994 6.8 6.9 6.9 7.0 7.1 7.1 7.2 7.2 7.3 7.3 7.4 7.4 7.4 7.5 7.5 7.5 7.5 7.6 AEO 1995 6.9 6.9 7.0 7.0 7.0 7.1 7.1 7.1 7.1 7.1 7.2 7.2 7.2 7.2 7.3 7.3 7.3 AEO 1996 7.1 7.2 7.2 7.3 7.3 7.4 7.4 7.5 7.6 7.6 7.7 7.7 7.8 7.9 8.0 8.0 8.1 AEO 1997 7.4 7.4 7.4 7.5 7.5 7.6 7.7 7.7 7.8 7.8 7.9 7.9 8.0 8.1 8.1 8.2 AEO 1998 7.5 7.6 7.7 7.8 7.9 8.0 8.0 8.1 8.2 8.3 8.4 8.4 8.5 8.6 8.7 AEO 1999 7.4 7.8 7.9 8.0 8.1 8.2 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 AEO 2000 7.7 7.8 7.9 8.0 8.1 8.2 8.3 8.4 8.5 8.5 8.7 8.7 8.8 AEO 2001 7.8 8.1 8.3 8.6 8.7 8.9 9.0 9.2 9.3 9.5 9.6 9.7 AEO 2002 8.2 8.4 8.7 8.9 9.0 9.2 9.4 9.6 9.7 9.9 10.1

215

Table 19. Total Delivered Industrial Energy Consumption, Projected vs. Actual  

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

Total Delivered Industrial Energy Consumption, Projected vs. Actual Total Delivered Industrial Energy Consumption, Projected vs. Actual Projected (quadrillion Btu) 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 AEO 1994 25.4 25.9 26.3 26.7 27.0 27.1 26.8 26.6 26.9 27.2 27.7 28.1 28.3 28.7 29.1 29.4 29.7 30.0 AEO 1995 26.2 26.3 26.5 27.0 27.3 26.9 26.6 26.8 27.1 27.5 27.9 28.2 28.4 28.7 29.0 29.3 29.6 AEO 1996 26.5 26.6 27.3 27.5 26.9 26.5 26.7 26.9 27.2 27.6 27.9 28.2 28.3 28.5 28.7 28.9 29.2 AEO 1997 26.2 26.5 26.9 26.7 26.6 26.8 27.1 27.4 27.8 28.0 28.4 28.7 28.9 29.0 29.2 29.4 AEO 1998 27.2 27.5 27.2 26.9 27.1 27.5 27.7 27.9 28.3 28.7 29.0 29.3 29.7 29.9 30.1 AEO 1999 26.7 26.4 26.4 26.8 27.1 27.3 27.5 27.9 28.3 28.6 28.9 29.2 29.5 29.7 AEO 2000 25.8 25.5 25.7 26.0 26.5 26.9 27.4 27.8 28.1 28.3 28.5 28.8 29.0

216

A PROXIMAL METHOD FOR COMPOSITE MINIMIZATION? 1 ...  

E-Print Network (OSTI)

Jul 17, 2013 ... (1.1) arises in the area of regularized minimization, where the ..... polyhedral convex functions (Section 3) includes the papers of Yuan [50, 51].

217

Joint minimization with alternating Bregman proximity operators  

E-Print Network (OSTI)

Dec 28, 2004 ... Joint minimization with alternating Bregman proximity operators. H. H. Bauschke (hbauschk ***at*** uoguelph.ca) P. L. Combettes (plc ***at***...

218

Optimization Online - Hankel Matrix Rank Minimization with ...  

E-Print Network (OSTI)

Aug 29, 2012 ... Abstract: We introduce a flexible optimization framework for nuclear norm minimization of matrices with linear structure, including Hankel,...

219

Renewable Energy Planning: Multiparametric Cost Optimization; Preprint  

DOE Green Energy (OSTI)

This paper describes a method for determining the combination of renewable energy technologies that minimize life-cycle cost at a facility, often with a specified goal regarding percent of energy use from renewable sources. Technologies include: photovoltaics (PV); wind; solar thermal heat and electric; solar ventilation air preheating; solar water heating; biomass heat and electric (combustion, gasification, pyrolysis, anaerobic digestion); and daylighting. The method rests upon the National Renewable Energy Laboratory's (NREL's) capabilities in characterization of technology cost and performance, geographic information systems (GIS) resource assessment, and life-cycle cost analysis. The paper discusses how to account for the way candidate technologies interact with each other, and the solver routine used to determine the combination that minimizes life-cycle cost. Results include optimal sizes of each technology, initial cost, operating cost, and life-cycle cost, including incentives from utilities or governments. Results inform early planning to identify and prioritize projects at a site for subsequent engineering and economic feasibility study.

Walker, A.

2008-05-01T23:59:59.000Z

220

Renewable Energy Planning: Multiparametric Cost Optimization  

Science Conference Proceedings (OSTI)

This paper describes a method for determining the combination of renewable energy technologies that minimize life-cycle cost at a facility, often with a specified goal regarding percent of energy use from renewable sources. Technologies include: photovoltaics (PV); wind; solar thermal heat and electric; solar ventilation air preheating; solar water heating; biomass heat and electric (combustion, gasification, pyrolysis, anaerobic digestion); and daylighting. The method rests upon the National Renewable Energy Laboratory's (NREL's) capabilities in characterization of technology cost and performance, geographic information systems (GIS) resource assessment, and life-cycle cost analysis. The paper discusses how to account for the way candidate technologies interact with each other, and the solver routine used to determine the combination that minimizes life-cycle cost. Results include optimal sizes of each technology, initial cost, operating cost, and life-cycle cost, including incentives from utilities or governments. Results inform early planning to identify and prioritize projects at a site for subsequent engineering and economic feasibility study.

Walker, A.

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Evidence of cost growth under cost-plus and fixed-price contracting  

SciTech Connect

As defined by the US Department of Energy (DOE), privatization refers to a shifting of responsibilities for the completion of projects from a cost-plus Management and Operations (M and O) contract, to incentive-based contracts with the private sector. DOE`s new vision is to arrange cleanup work around incentives-based contracts, which are won via competitive bidding. Competition in awarding cleanup contracts can make use of market incentives to lower project costs and reduce slippage time. Fixed-price contracts encourage contractors to minimize schedule delays and cost overruns once the scope of a project has been negotiated. Conversely, cost-plus contracting offers weak incentives for contractors to select cost-minimizing production and management approaches. Because privatization explicitly allocates more risk to the contractor, it forces the government to better define its goals and methods. This study summarizes actual cost experiences with government contracts performed under cost-plus and fixed-price incentive structures at all levels of government. The first section provides some background on the problem of making contractor activity more cost-efficient. Following this are sections on the measurement of performance and the costs of projects, limitations on measurement, and findings of similar studies. The study concludes with appendices discussing the details of the performance measurement methodology and the project data sets used in the study.

Scott, M.J.; Paananaen, O.H.; Redgate, T.E.; Ulibarri, C.A.; Jaksch, J.A.

1998-09-01T23:59:59.000Z

222

Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Lee's Summit R-7 Lee's Summit R-7 School District Delivers with Electric Trucks to someone by E-mail Share Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers with Electric Trucks on Facebook Tweet about Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers with Electric Trucks on Twitter Bookmark Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers with Electric Trucks on Google Bookmark Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers with Electric Trucks on Delicious Rank Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers with Electric Trucks on Digg Find More places to share Alternative Fuels Data Center: Lee's Summit R-7 School District Delivers with Electric Trucks on AddThis.com...

223

A majorization-minimization approach to design of power distribution networks  

Science Conference Proceedings (OSTI)

We consider optimization approaches to design cost-effective electrical networks for power distribution. This involves a trade-off between minimizing the power loss due to resistive heating of the lines and minimizing the construction cost (modeled by a linear cost in the number of lines plus a linear cost on the conductance of each line). We begin with a convex optimization method based on the paper 'Minimizing Effective Resistance of a Graph' [Ghosh, Boyd & Saberi]. However, this does not address the Alternating Current (AC) realm and the combinatorial aspect of adding/removing lines of the network. Hence, we consider a non-convex continuation method that imposes a concave cost of the conductance of each line thereby favoring sparser solutions. By varying a parameter of this penalty we extrapolate from the convex problem (with non-sparse solutions) to the combinatorial problem (with sparse solutions). This is used as a heuristic to find good solutions (local minima) of the non-convex problem. To perform the necessary non-convex optimization steps, we use the majorization-minimization algorithm that performs a sequence of convex optimizations obtained by iteratively linearizing the concave part of the objective. A number of examples are presented which suggest that the overall method is a good heuristic for network design. We also consider how to obtain sparse networks that are still robust against failures of lines and/or generators.

Johnson, Jason K [Los Alamos National Laboratory; Chertkov, Michael [Los Alamos National Laboratory

2010-01-01T23:59:59.000Z

224

Information acquisition in minimal window search  

Science Conference Proceedings (OSTI)

The alpha-beta tree search algorithm can be improved through the use of minimal windows. Branches are searched with a minimal window [a,a+l] with the expectancy that this will show the sub-tree to be inferior. If not, then that sub-tree must be re-searched. ...

Alexander Reinefeld; Jonathan Schaeffer; T. A. Marsland

1985-08-01T23:59:59.000Z

225

Link energy minimization for wireless networks  

Science Conference Proceedings (OSTI)

In this paper, we formalize the problem of minimizing the energy dissipated to successfully transmit a single information bit over a link, considering circuit power consumption, packetization and retransmission overhead, bit/packet error probability, ... Keywords: Circuit power consumption, Energy minimization, Fixed average power, Fixed average rate

Tianqi Wang; Wendi Heinzelman; Alireza Seyedi

2012-05-01T23:59:59.000Z

226

Clean Cities Case Study: UPS delivers with Alternative Fuels  

DOE Green Energy (OSTI)

In the fall of 1994, the UPS fleet in Landover, Maryland, began operating 20 vehicles on CNG. UPS selected CNG because natural gas is an abundant domestic resource that is available in almost every city in the US, and it also generally costs less than other fuels. The UPS project, funded by DOE through NREL and managed by TRI, was designed to test the feasibility of using CNG in a medium-duty pick-up and delivery fleet. This study is intended only to illustrate approaches that organizations could use in adopting AFVs into their fleets.

Frailey, M.

1999-08-30T23:59:59.000Z

227

Waste Minimization and Pollution Prevention | Department of Energy  

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

Waste Minimization and Pollution Prevention Waste Minimization and Pollution Prevention Calibration Facilities Ecosystem Management Team Environmental Justice Environmental...

228

Cost Study Manual  

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

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

229

Liquefaction and Pipeline Costs  

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

factors add 20 percent to liquefaction plant total installed cost 6 Distribution Pipeline Costs Collected historical Oil & Gas Journal data, and surveyed for current urban and...

230

Effects of Coal Quality on Power Plant Performance and Costs, Volume 4: Review of Coal Science Fundamentals  

Science Conference Proceedings (OSTI)

The costs of generating electricity in a coal-fired power plant depend not only on the delivered cost of coal but on how coal quality affects plant performance. Utilities need to account for both these factors to decide which coals provide the most power at the lowest cost.

1986-03-04T23:59:59.000Z

231

EMMCVPR 2011, St. Petersburg Minimizing Count-based High Order Terms in  

E-Print Network (OSTI)

EMMCVPR 2011, St. Petersburg Minimizing Count-based High Order Terms in Markov Random Fields Thomas to handle computer vision problems inducing models with very high order terms - in fact terms of maximal order. Here we consider terms where the cost function depends only on the number of variables

Lunds Universitet

232

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

E-Print Network (OSTI)

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

Pedram, Massoud

233

Highly Insulating Windows - Cost  

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

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

234

Waste minimization and pollution prevention awareness plan  

Science Conference Proceedings (OSTI)

The purpose of this plan is to document the Lawrence Livermore National Laboratory (LLNL) Waste Minimization and Pollution Prevention Awareness Program. The plan specifies those activities and methods that are or will be employed to reduce the quantity and toxicity of wastes generated at the site. The intent of this plan is to respond to and comply with (DOE's) policy and guidelines concerning the need for pollution prevention. The Plan is composed of a LLNL Waste Minimization and Pollution Prevention Awareness Program Plan and, as attachments, Program- and Department-specific waste minimization plans. This format reflects the fact that waste minimization is considered a line management responsibility and is to be addressed by each of the Programs and Departments. 14 refs.

Not Available

1991-05-31T23:59:59.000Z

235

proximal thresholding algorithm for minimization over orthonormal ...  

E-Print Network (OSTI)

Sep 9, 2006 ... tion over orthonormal bases that covers a wide range of problems, and establish .... its set of global minimizers is denoted by Argminf, ...... [24] O. Gler, Convergence rate estimates for the gradient differential inclusion, Optim.

236

Minimal Cover-Automata for Finite Languages  

Science Conference Proceedings (OSTI)

A cover-automaton A of a finite language L ? ?* is a finite automaton that accepts all words in L and possibly other words that are longer than any word in L. A minimal deterministic cover automaton of a finite ...

Cezar Campeanu; Nicolae Sntean; Sheng Yu

1998-09-01T23:59:59.000Z

237

SASS Wind Ambiguity Removal by Direct Minimization  

Science Conference Proceedings (OSTI)

A gridded surface wind analysis is obtained by minimizing an objective function, the magnitude of which measures the error made by the gridded analysis in fitting the SASS wind data, the conventional surface wind observations and the forecast ...

Ross N. Hoffman

1982-05-01T23:59:59.000Z

238

Minimal capacity points and the Lowest eigenfunctions  

E-Print Network (OSTI)

We introduce the concept of the point of minimal capacity of the domain, and observe a connection between this point and the lowest eigenfunction of a Laplacian on this domain, in one special case.

Mark Levi; Jia Pan

2011-04-04T23:59:59.000Z

239

Table 35. Average Price of Natural Gas Delivered to U.S ...  

U.S. Energy Information Administration (EIA)

Energy Information Administration / Historical Natural Gas Annual 1930 Through 2000 353 35. Average Price of Natural Gas Delivered to U.S. Electric ...

240

New York Average Price of Natural Gas Delivered to Residential and ...  

U.S. Energy Information Administration (EIA)

Average Price of Natural Gas Delivered to Residential and Commercial Consumers by Local Distribution and Marketers in Selected States (Dollars per Thousand Cubic Feet ...

Note: This page contains sample records for the topic "minimize delivered cost" 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

Table F4. Delivered energy consumption in Canada by end-use sector ...  

U.S. Energy Information Administration (EIA)

228 U.S. Energy Information Administration International Energy Outloo 2013 Appendix F Table F4. Delivered energy consumption in Canada by end-use sector and fuel ...

242

Transparent Cost Database | Transparent Cost Database  

Open Energy Info (EERE)

Hide data for this chart (-)Show data for this chart (+) Loading data... Transparent Cost Database Generation Showing: Historical Projections Year Published: Release mouse to...

243

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

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

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

244

Early Station Costs Questionnaire  

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

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

245

Low Cost, Durable Seal  

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

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

246

OOTW COST TOOLS  

Science Conference Proceedings (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

247

Environmental Restoration Program waste minimization and pollution prevention self-assessment  

Science Conference Proceedings (OSTI)

The Environmental Restoration (ER) Program within Martin Marietta Energy Systems, Inc. is currently developing a more active waste minimization and pollution prevention program. To determine areas of programmatic improvements within the ER Waste Minimization and Pollution Prevention Awareness Program, the ER Program required an evaluation of the program across the Oak Ridge K-25 Site, the Oak Ridge National Laboratory, the Oak Ridge Y-12 Plant, the Paducah Environmental Restoration and Waste Minimization Site, and the Portsmouth Environmental Restoration and Waste Minimization Site. This document presents the status of the overall program as of fourth quarter FY 1994, presents pollution prevention cost avoidance data associated with FY 1994 activities, and identifies areas for improvement. Results of this assessment indicate that the ER Waste Minimization and Pollution Prevention Awareness Program is firmly established and is developing rapidly. Several procedural goals were met in FY 1994 and many of the sites implemented ER waste minimization options. Additional growth is needed, however, for the ER Waste Minimization and Pollution Prevention Awareness Program.

Not Available

1994-10-01T23:59:59.000Z

248

Using mobile distributed pyrolysis facilities to deliver a forest residue resource for bio-fuel production  

E-Print Network (OSTI)

Using mobile distributed pyrolysis facilities to deliver a forest residue resource for bio Committee Using mobile distributed pyrolysis facilities to deliver a forest residue resource for bio to more energy dense substances (bio-oil, bio-slurry or torrefied wood) that can be transported

Victoria, University of

249

Competitive Ratio Analysis of Online Algorithms to Minimize Data Transmission Time in Energy Harvesting Communication System  

E-Print Network (OSTI)

We consider the optimal online packet scheduling problem in a single-user energy harvesting wireless communication system, where energy is harvested from natural renewable sources, making future energy arrivals instants and amounts random in nature. The most general case of arbitrary energy arrivals is considered where neither the future energy arrival instants or amount, nor their distribution is known. The problem considered is to adaptively change the transmission rate according to the causal energy arrival information, such that the time by which all packets are delivered is minimized. We assume that all bits have arrived and are ready at the source before the transmission begins. For a minimization problem, the utility of an online algorithm is tested by finding its competitive ratio or competitiveness that is defined to be the maximum of the ratio of the gain of the online algorithm with the optimal offline algorithm over all input sequences. We derive a lower and upper bound on the competitive ratio of...

Vaze, Rahul

2011-01-01T23:59:59.000Z

250

Waste Minimization and Pollution Prevention Awareness Plan  

SciTech Connect

The purpose of this plan is to document the Lawrence Livermore National Laboratory (LLNL) Waste Minimization and Pollution Prevention Awareness Program. The plan specifies those activities and methods that are or will be employed to reduce the quantity and toxicity of wastes generated at the site. It is intended to satisfy Department of Energy (DOE) and other legal requirements that are discussed in Section C, below. The Pollution Prevention Awareness Program is included with the Waste Minimization Program as suggested by DOE Order 5400.1. The intent of this plan is to respond to and comply with the Department`s policy and guidelines concerning the need for pollution prevention. The Plan is composed of a LLNL Waste Minimization and Pollution Prevention Awareness Program Plan and, as attachments, Directorate-, Program- and Department-specific waste minimization plans. This format reflects the fact that waste minimization is considered a line management responsibility and is to be addressed by each of the Directorates, Programs and Departments. Several Directorates have been reorganized, necessitating changes in the Directorate plans that were published in 1991.

Not Available

1992-05-31T23:59:59.000Z

251

Louisiana Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Louisiana Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 18 16 1990's 0 233 3,552 479 505 464 451 1,048 1,287 1,528 2000's 948 861 251 299 344 342 350 487 362 1,902 2010's 4,367 4,260 5,778 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Louisiana Natural Gas Delivered for the Account of Others

252

One-dimensional Gromov minimal filling problem  

Science Conference Proceedings (OSTI)

The paper is devoted to a new branch in the theory of one-dimensional variational problems with branching extremals, the investigation of one-dimensional minimal fillings introduced by the authors. On the one hand, this problem is a one-dimensional version of a generalization of Gromov's minimal fillings problem to the case of stratified manifolds. On the other hand, this problem is interesting in itself and also can be considered as a generalization of another classical problem, the Steiner problem on the construction of a shortest network connecting a given set of terminals. Besides the statement of the problem, we discuss several properties of the minimal fillings and state several conjectures. Bibliography: 38 titles.

Ivanov, Alexandr O; Tuzhilin, Alexey A

2012-05-31T23:59:59.000Z

253

Operations Cost Allocation Project  

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

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

254

Minimum Cost Arborescences ?  

E-Print Network (OSTI)

In this paper, we analyze the cost allocation problem when a group of agents or nodes have to be connected to a source, and where the cost matrix describing the cost of connecting each pair of agents is not necessarily symmetric, thus extending the well-studied problem of minimum cost spanning tree games, where the costs are assumed to be symmetric. The focus is on rules which satisfy axioms representing incentive and fairness properties. We show that while some results are similar, there are also significant differences between the frameworks corresponding to symmetric and asymmetric cost matrices.

Bhaskar Dutta; Debasis Mishra; We Thank Daniel Granot; Anirban Kar; Herve Moulin For Comments

2011-01-01T23:59:59.000Z

255

Nuclear fuel cycle costs  

Science Conference Proceedings (OSTI)

The costs for the back-end of the nuclear fuel cycle, which were developed as part of the Nonproliferation Alternative Systems Assessment Program (NASAP), are presented. Total fuel cycle costs are given for the pressurized water reactor once-through and fuel recycle systems, and for the liquid-metal fast breeder reactor system. These calculations show that fuel cycle costs are a small part of the total power costs. For breeder reactors, fuel cycle costs are about half that of the present once-through system. The total power cost of the breeder reactor system is greater than that of light-water reactor at today's prices for uranium and enrichment.

Burch, W.D.; Haire, M.J.; Rainey, R.H.

1982-02-01T23:59:59.000Z

256

Entanglement Cost of Quantum Channels  

E-Print Network (OSTI)

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

Mario Berta; Fernando Brandao; Matthias Christandl; Stephanie Wehner

2011-08-26T23:59:59.000Z

257

N=1 extension of minimal model holography  

E-Print Network (OSTI)

The CFT dual of the higher spin theory with minimal N = 1 spectrum is determined. Unlike previous examples of minimal model holography, there is no free parameter beyond the central charge, and the CFT can be described in terms of a non-diagonal modular invariant of the bosonic theory at the special value of the 't Hooft parameter lambda=1/2. As evidence in favour of the duality we show that the symmetry algebras as well as the partition functions agree between the two descriptions.

Matteo Beccaria; Constantin Candu; Matthias R. Gaberdiel; Michael Groher

2013-05-05T23:59:59.000Z

258

Non-minimal inflation and SUSY GUTs  

Science Conference Proceedings (OSTI)

The Standard Model Higgs boson with the nonminimal coupling to the gravitational curvature can drive cosmological inflation. We study this type of inflationary scenario in the context of supergravity. We first point out that it is naturally implemented in the minimal supersymmetric SU(5) model, and hence virtually in any GUT models. Next we propose another scenario based on the Minimal Supersymmetric Standard Model supplemented by the right-handed neutrinos. These models can be tested by new observational data from the Planck satellite experiments within a few years.

Okada, Nobuchika [Department of Physics and Astronomy, University of Alabama, Tuscaloosa, Alabama 35487 (United States)

2012-07-27T23:59:59.000Z

259

Waste Minimization/Pollution Prevention Crosscut Plan, 1994  

SciTech Connect

This plan establishes a Department-wide goal to reduce total releases of toxic chemicals to the environment and off-site transfers of such toxic chemicals by 50 percent by December 31, 1999, in compliance with Executive Order 12856. Each site that meets the threshold quantities of toxic chemicals established in the Emergency Planning and Community Right-to-Know Act (EPCRA) will participate in this goal. In addition, each DOE site will establish site-specific goals to reduce generation of hazardous, radioactive, radioactive mixed, and sanitary wastes and pollutants, as applicable. Implementation of this plan will represent a major step toward the environmental risks and costs associated with DOE operations and increasing the Department`s use of preventive environmental management practices. Investing in Waste Minimization Pollution Prevention (WMin/PP) steadily reduce hazardous and radioactive waste generation and will reduce the need for waste management and unnecessary expenditures for waste treatment, storage, and disposal. A preventive approach to waste management will help solve current environmental and regulatory issues and reduce the need for costly future corrective actions. The purpose of this plan is to establish the strategic framework for integrating WMin/PP into all DOE internal activities. This program includes setting DOE policy and goals for reducing the generation of wastes and pollutants, increasing recycling activities, and establishing an infrastructure to achieve and measure the goals throughout the DOE complex. Waste Minimization and Pollution Prevention Awareness Plans, submitted to Headquarters by DOE field sites, will incorporate the WMin/PP activities and goals outlined in this plan. Success of the DOE WMin/PP program is dependent upon each field operation becoming accountable for resources used, wastes and pollutants generated, and wastes recycled.

1994-02-28T23:59:59.000Z

260

Hydrogen Threshold Cost Calculation  

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

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

Note: This page contains sample records for the topic "minimize delivered cost" 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 Pathway Cost Distributions  

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

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

262

Documents: Cost Analysis  

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

Analysis Search Documents: Search PDF Documents View a list of all documents Cost Analysis PDF Icon Summary of the Cost Analysis Report for the Long-term Management of Depleted UF6...

263

Reduce Oil Dependence Costs  

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

Reduce Oil Dependence Costs U.S. Petroleum Use, 1970-2010 Nearly 40% of the oil we use is imported, costing us roughly 300 billion annually. Increased domestic oil production from...

264

Chemical Lifecycle Management Cost  

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

Chemical Lifecycle Management Cost Presented by: J.M. Hieb, CH2M HILL Plateau Remediation Company CHPRC1204-04 Chemical Lifecycle Management Cost Everyone is trying to stretch a...

265

Cost Estimation Recommendations  

Science Conference Proceedings (OSTI)

...D.P. Hoult and C.L. Meador, Manufacturing Cost Estimating, Materials Selection and Design, Vol 20, ASM Handbook,

266

Minimizing driver's irritation at a roadblock  

E-Print Network (OSTI)

Urban traffic is a logistic issue which can have many societal implications, especially when, due to a too high density of cars, the network of streets of a city becomes blocked, and consequently, pedestrians, bicycles, and cars start sharing the same traffic conditions potentially leading to high irritations (of people) and therefore to chaos. In this paper we focus our attention on a simple scenario: We model the driver's irritation induced by the presence of a roadblock. As a natural generalization, we extend the model for the two one-way crossroads traffic presented by M.E. Fouladvand and M. Nematollahi to that of a roadblock. Our discrete model defines and minimizes the total waiting time. The novelty lies in introducing the (total) driver's irritation and its minimization. Finally, we apply our model to a real-world situation: rush hour traffic in Hillegom, The Netherlands. We observe that minimizing the total waiting time and minimizing the total driver's irritation lead to different traffic light stra...

Vleugels, C J J; Anthonissen, M J H; Seidman, T I

2013-01-01T23:59:59.000Z

267

Minimal cover-automata for finite languages  

Science Conference Proceedings (OSTI)

A cover-automaton A of a finite language L &Sgr; is a finite deterministic automaton (DFA) that accepts all words in L and possibly other words that are longer than any word in L. A minimal deterministic finite cover automaton ... Keywords: cover language, deterministic cover automata, deterministic finite automata, finite automata, finite languages

2001-09-01T23:59:59.000Z

268

A Risk Minimization Framework for Information Retrieval  

E-Print Network (OSTI)

A Risk Minimization Framework for Information Retrieval ChengXiang Zhai a John Lafferty b Carnegie Mellon University Abstract This paper presents a probabilistic information retrieval framework of decades of research in information retrieval, many different information retrieval models have been

Lafferty, John

269

A Risk Minimization Framework for Information Retrieval  

E-Print Network (OSTI)

A Risk Minimization Framework for Information Retrieval ChengXiang Zhai a John Lafferty b a University Abstract This paper presents a probabilistic information retrieval framework in which in information retrieval, many different information retrieval models have been proposed and studied. While

Lafferty, John

270

Power minimization for dynamically reconfigurable FPGA partitioning  

Science Conference Proceedings (OSTI)

Dynamically reconfigurable FPGA (DRFPGA) implements a given circuit system by partitioning it into stages and then executing each stage sequentially. Traditionally, the number of communication buffers is minimized. In this article, we study the partitioning ... Keywords: Dynamically reconfigurable FPGA, power optimization, reconfigurable computing, temporal partitioning

Tzu-Chiang Tai; Yen-Tai Lai

2013-03-01T23:59:59.000Z

271

Free Parameters and Frameworks in Minimal Supersymmetry  

E-Print Network (OSTI)

405 Appendix A Free Parameters and Frameworks in Minimal Supersymmetry It is useful to discuss what the various schemes that exist for reducing the set of free parameters to a manageable number. The information, and so is fixed by experiment. The free parameters consist mainly of the coefficients of the "soft

272

Free Parameters and Frameworks in Minimal Supersymmetry  

E-Print Network (OSTI)

405 Appendix A Free Parameters and Frameworks in Minimal Supersymmetry It is useful to discuss what the various schemes that exist for reducing the set of free parameters to a manageable number. The information, and so is fixed by experiment. The free parameters consist mainly of the coe#cients of the ``soft

273

Artistic minimal rendering with lines and blocks  

Science Conference Proceedings (OSTI)

Many non-photorealistic rendering techniques exist to produce artistic effects from given images. Inspired by various artists, interesting effects can be produced by using a minimal rendering, where the minimum refers to the number of tones as well as ... Keywords: Image abstraction, Line drawing, Non-photorealistic rendering, Tonal blocks

Paul L. Rosin, Yu-Kun Lai

2013-07-01T23:59:59.000Z

274

Power Plant Cycling Costs  

Science Conference Proceedings (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

275

Global Nuclear Energy Partnership Fact Sheet - Minimize Nuclear...  

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

Global Nuclear Energy Partnership Fact Sheet - Minimize Nuclear Waste Global Nuclear Energy Partnership Fact Sheet - Minimize Nuclear Waste GNEP will increase the efficiency in the...

276

Fume Hood Sash Stickers Increases Laboratory Safety and Efficiency at Minimal Cost  

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

confused by labels placed at 18 inches confused by labels placed at 18 inches that say "Place Sash here for Maximum Safety." The authors of these labels have confused "maximum" and "minimum", not realizing that a hood is least safe when fully open. A Basic Solution To address the confusion at the University of California, a lab manager and a hood safety specialist designed a bold vinyl sticker to attach on the exterior sidewall of a fume hood (Figure 1). The sticker cleverly uses the ubiquitous traffic light color scheme, with a red zone above 18 inches, and a large arrow pointing down with the words, "More Safe, Less Energy" changing from yellow at the midpoint to green at the bottom when the sash is closed completely. Interestingly,

277

Fume Hood Sash Stickers Increases Laboratory Safety and Efficiency at Minimal Cost  

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

confused by labels placed at 18 inches confused by labels placed at 18 inches that say "Place Sash here for Maximum Safety." The authors of these labels have confused "maximum" and "minimum", not realizing that a hood is least safe when fully open. A Basic Solution To address the confusion at the University of California, a lab manager and a hood safety specialist designed a bold vinyl sticker to attach on the exterior sidewall of a fume hood (Figure 1). The sticker cleverly uses the ubiquitous traffic light color scheme, with a red zone above 18 inches, and a large arrow pointing down with the words, "More Safe, Less Energy" changing from yellow at the midpoint to green at the bottom when the sash is closed completely. Interestingly,

278

Model relaxations for the fuel cost minimization of steady-state gas pipeline networks  

Science Conference Proceedings (OSTI)

Natural gas, driven by pressure, is transported through pipeline network systems. As the gas flows through the network, energy and pressure are lost due to both friction between the gas and the pipes' inner wall, and heat transfer between the gas and ... Keywords: Compressor stations, Lower bounds, Natural gas, Nonconvex objective, Pipelines, Steady state, Transmission networks

Suming Wu; R. Z. Ros-Mercado; E. A. Boyd; L. R. Scott

2000-01-01T23:59:59.000Z

279

IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATTION (VLSI) SYSTEMS, VOL. 5, NO. 4, DECEMBER 1997 1 Energy Minimization Using Multiple Supply  

E-Print Network (OSTI)

Energy Minimization Using Multiple Supply Voltages Jui-Ming Chang, Massoud Pedram Abstract|We present dependencies, and the energy cost of level shifters. Experimental results show that using three supply voltage level. Keywords| Energy Minimization, Multiple Supply Volt- ages, Scheduling, Dynamic Programming

Pedram, Massoud

280

Electric power transmission and distribution systems: costs and their allocation. Research report  

SciTech Connect

Transmission and distribution costs contribute significantly to the total costs of providing electrical service. The costs derived from the transmission and distribution (TandD) system have historically comprised about 2/3 the costs of producing and delivering electricity to residential-commercial customers, and over 1/3 the total costs supplying electricity to large industrial customers. This report: (1) estimates the differences in transmission and distribution equipment required to serve industrial and residential-commercial customers and allocates to the above two customer classes the average costs of installing this equipment; (2) estimates the costs of operation and maintenance of the transmission and distribution system, and allocates these costs to the customer classes; and (3) calculates the TandD derived average costs for the two customer classes. (GRA)

Baughman, M.L.; Bottaro, D.J.

1975-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge at  

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

to Deliver Keynote on EV Everywhere Grand Challenge to Deliver Keynote on EV Everywhere Grand Challenge at Washington Auto Show Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge at Washington Auto Show January 30, 2013 - 1:37pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Tomorrow, Thursday, January 31, 2013, Secretary Chu will deliver the government keynote address at the Washington Auto Show's Public Policy Day. His remarks will focus on the Energy Department's EV Everywhere Grand Challenge, including progress to date and a new initiative to strengthen American leadership in this rapidly growing global industry. Launched by President Obama in March 2012, EV-Everywhere is the second in a series of Energy Department "Clean Energy Grand Challenges" aimed at addressing the most pressing energy challenges of our time. The EV

282

Get Daily Energy Analysis Delivered to Your Website | Department of Energy  

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

Get Daily Energy Analysis Delivered to Your Website Get Daily Energy Analysis Delivered to Your Website Get Daily Energy Analysis Delivered to Your Website August 8, 2011 - 3:39pm Addthis Get Daily Energy Analysis Delivered to Your Website Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs How can I participate? Go to EIA's outreach page for Today in Energy widgets, badges and banners. Now everyone can feature the U.S. Energy Information Administration's (EIA) Today in Energy content on their website and favorite social networking sites. Today in Energy, the agency's education product published every weekday, highlights current energy issues, topics, and data trends in short articles written in plain language. EIA has banners and widgets in different colors and sizes to fit many different websites.

283
284

4. Average Price of Natural Gas Delivered to U. S. Consumers ...  

U.S. Energy Information Administration (EIA)

1972..... 0.19 NA 1.21 0.88 0.45 NA 0.34 1973 ... Average Price of Natural Gas Delivered to U. S. Consumers, 1967-2000 (Dollars per Thousand Cubic Feet)

285

Capping the electricity cost of cloud-scale data centers with impacts on power markets  

E-Print Network (OSTI)

In this paper, we propose a novel electricity cost capping algorithm that not only minimizes the electricity cost of operating cloud-scale data centers, but also enforces a cost budget on the monthly electricity bill. Our solution first explicitly models the impacts of power demands on electricity prices and the power consumption of cooling and networking in the minimization of electricity cost. In the second step, if the electricity cost exceeds a desired monthly budget due to unexpectedly high workloads, our solution guarantees the quality of service for premium customers and trades off the request throughput of ordinary customers. We formulate electricity cost capping as two related constrained optimization problems and propose an efficient algorithm based on mixed integer programming. Simulation results show that our solution outperforms the state-ofthe-art solutions by having lower electricity costs and achieves desired cost capping with maximized request throughput.

Yanwei Zhang; Yefu Wang; Xiaorui Wang

2011-01-01T23:59:59.000Z

286

Advances in Energy Efficiency, Capital Cost, and Installation Schedules for Large Capacity Cooling Applications Using a Packaged Chiller Plant Approach  

E-Print Network (OSTI)

Cooling equipment, whether used to meet air-conditioning or process cooling loads, represents a large consumer of energy. Even more to the point, cooling loads and the associated cooling equipment energy consumption tend to be at maximum levels during periods of high ambient air temperatures. It is precisely at those times that the general demand for energy is at its peak and therefore the price or value of energy is also at its highest level. Cooling loads often drive the peak electric power demand of energy users and thus affect not only the level of consumption of high cost energy, but also affect the peak power demand. Together, the energy and demand costs equate to very high unit costs for operating cooling equipment. Accordingly, it is of interest to minimize cooling energy use and costs by maximizing the energy efficiency of cooling equipment installations. A relatively new approach has been developed and is being increasingly used to maximize chiller plant efficiency. The approach involves the use of a standardized, pre-engineered, shop-fabricated approach to entire chiller plant installations. Compared to the traditional, piece-meal approach to chiller plants that utilize individual component specification, procurement and installation, the "packaged" or modular chiller plant approach often delivers substantially improved energy efficiencies. Also, the packaged plant approach achieves further benefits for large cooling system owners and operators. These additional benefits include: 1) dramatic reductions in unit capital costs of installed chiller plant capacity on a dollar per ton basis, 2) marked improvements in total procurement and installation schedules, 3) significantly smaller space requirements, and 4) enhanced control over total system quality and performance. The capacities and performance characteristics of available chiller plant modules are described, including both electric and non-electric chiller technologies. Examples are presented to illustrate the typical sizes and locations of actual installations as well as the growth and extent of the use of this technology to-date. Case studies document the energy efficiency improvements, cost reductions in both operating and capital costs, and improvements in schedule and space utilization, of the packaged chiller plant approach relative to the traditional chiller plant approach.

Pierson, T. L.; Andrepont, J. S.

2003-05-01T23:59:59.000Z

287

Guide to Minimizing Compress-based Cooling  

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

Guide to Minimizing Guide to Minimizing Compressor-based Cooling in Data Centers Prepared for the U.S. Department of Energy Federal Energy Management Program By: Lawrence Berkeley National Laboratory Author: William Tschudi May 2013 2 Contacts William Tschudi Lawrence Berkeley National Laboratory One Cyclotron Road, 90R3111 Berkeley, California 94720 510-495-2417 wftschudi@lbl.gov For more information on FEMP, please contact: Will Lintner, P.E. Federal Energy Management Program U.S. Department of Energy 1000 Independence Ave. S.W. Washington, D. C. 20585-0121 202.586.3120 william.lintner@ee.doe.gov Cover photo: Center for Disease Control and Prevention's Arlen Specter Headquarters and Operations Center reached LEED Silver rating through sustainable design and operations that decrease energy consumption by 20%

288

Measurable Maximal Energy and Minimal Time Interval  

E-Print Network (OSTI)

The possibility of finding the measurable maximal energy and the minimal time interval is discussed in different quantum aspects. It is found that the linear generalized uncertainty principle (GUP) approach gives a non-physical result. Based on large scale Schwarzshild solution, the quadratic GUP approach is utilized. The calculations are performed at the shortest distance, at which the general relativity is assumed to be a good approximation for the quantum gravity and at larger distances, as well. It is found that both maximal energy and minimal time have the order of the Planck time. Then, the uncertainties in both quantities are accordingly bounded. Some physical insights are addressed. Also, the implications on the physics of early Universe and on quantized mass are outlined. The results are related to the existence of finite cosmological constant and minimum mass (mass quanta).

Eiman Abou El Dahab; Abdel Nasser Tawfik

2014-01-14T23:59:59.000Z

289

Commercial radioactive waste minimization program development guidance  

SciTech Connect

This document is one of two prepared by the EG G Idaho, Inc., Waste Management Technical Support Program Group, National Low-Level Waste Management Program Unit. One of several Department of Energy responsibilities stated in the Amendments Act of 1985 is to provide technical assistance to compact regions Host States, and nonmember States (to the extent provided in appropriations acts) in establishing waste minimization program plans. Technical assistance includes, among other things, the development of technical guidelines for volume reduction options. Pursuant to this defined responsibility, the Department of Energy (through EG G Idaho, Inc.) has prepared this report, which includes guidance on defining a program, State/compact commission participation, and waste minimization program plans.

Fischer, D.K.

1991-01-01T23:59:59.000Z

290

Commercial radioactive waste minimization program development guidance  

SciTech Connect

This document is one of two prepared by the EG&G Idaho, Inc., Waste Management Technical Support Program Group, National Low-Level Waste Management Program Unit. One of several Department of Energy responsibilities stated in the Amendments Act of 1985 is to provide technical assistance to compact regions Host States, and nonmember States (to the extent provided in appropriations acts) in establishing waste minimization program plans. Technical assistance includes, among other things, the development of technical guidelines for volume reduction options. Pursuant to this defined responsibility, the Department of Energy (through EG&G Idaho, Inc.) has prepared this report, which includes guidance on defining a program, State/compact commission participation, and waste minimization program plans.

Fischer, D.K.

1991-01-01T23:59:59.000Z

291

Minimizing formation damage during gravel pack operations  

Science Conference Proceedings (OSTI)

A method is described for minimizing formation damage caused by intrusive fluids prior to a gravel packing operation in loosely consolidated formations penetrated by at least one well. The method comprises: filling the casing of the well with an underbalanced completion fluid; placing within the well a removable packer capable of isolating the space between the casing and the formation from the downhole well pressure; setting through the packer a first tubing suitable for perforating and stabilizing the flow of fluids into the well; perforating the casing; and introducing a blocking agent into the formation via the perforations which agent upon solidification is sufficient to minimize formation damage by avoiding the introduction of formation fluids.

Jennings, A.R. Jr.

1987-05-12T23:59:59.000Z

292

Commercial equipment cost database  

SciTech Connect

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

Freeman, S.L.

1995-01-01T23:59:59.000Z

293

Minimal Achievable Error in the LED problem  

E-Print Network (OSTI)

This paper presents a theoretical model to predict the minimal achievable error, given a noise ratio #, in the LED data set problem. The motivation for developing this theoretical model is to understand and explain some of the results that di#erent systems achieve when they solve the LED problem. Moreover, given a new learning algorithm that solves the LED problem, we can now bound its optimal generalization accuracy.

Xavier Llora; Xavier Llora; David E. Goldberg; David E. Goldberg

2002-01-01T23:59:59.000Z

294

EPA issues interim final waste minimization guidance  

SciTech Connect

The U.S. Environmental Protection Agency (EPA) has released a new and detailed interim final guidance to assist hazardous waste generators in certifying they have a waste minimization program in place under the Resource Conservation and Recovery Act (RCRA). EPA's guidance identifies the basic elements of a waste minimization program in place that, if present, will allow people to certify they have implemented a program to reduce the volume and toxicity of hazardous waste to the extent economically practical. The guidance is directly applicable to generators of 1000 or more kilograms per month of hazardous waste, or large-quantity generators, and to owners and operators of hazardous waste treatment, storage or disposal facilities who manage their own hazardous waste on site. Small-quantity generators that generate more than 100 kilograms, but less than 1,000 kilograms, per month of hazardous waste are not subject to the same program in place certification requirement. Rather, they must certify on their manifests that they have made a good faith effort to minimize their waste generation.

Bergeson, L.L.

1993-08-01T23:59:59.000Z

295

Projective Reeds-Shepp car on $S^2$ with quadratic cost  

E-Print Network (OSTI)

Fix two points $x,\\bar{x}\\in S^2$ and two directions (without orientation) $\\eta,\\bar\\eta$ of the velocities in these points. In this paper we are interested to the problem of minimizing the cost

Boscain, Ugo

2008-01-01T23:59:59.000Z

296

Methods | Transparent Cost Database  

Open Energy Info (EERE)

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

297

Low cost MCFC anodes  

DOE Green Energy (OSTI)

This paper outlines a project, funded under a DOE SBIR grant, which tested a potentially lower cost method of manufacturing MCFC stack anodes and evaluated the feasibility of using the technology in the existing M-C Power Corp. manufacturing facility. The procedure involves adding activator salts to the anode tape casting slurry with the Ni and Cr or Al powders. Two different processes occur during heat treatment in a reducing environment: sintering of the base Ni structure, and alloying or cementation of the Cr or Al powders. To determine whether it was cost-effective to implement the cementation alloying manufacturing process, the M-C Power manufacturing cost model was used to determine the impact of different material costs and processing parameters on total anode cost. Cost analysis included equipment expenditures and facility modifications required by the cementation alloying process.

Erickson, D.S.

1996-12-31T23:59:59.000Z

298

What solar heating costs  

SciTech Connect

Few people know why solar energy systems cost what they do. Designers and installers know what whole packages cost, but rarely how much goes to piping, how much for labor and how much for the collectors. Yet one stands a better chance of controlling costs if one can compare where the money is going against where it should be going. A detailed Tennessee Valley Authority study of large solar projects shows how much each component contributes to the total bill.

Adams, J.A.

1985-05-01T23:59:59.000Z

299

Cost analysis guidelines  

Science Conference Proceedings (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

300

CAES Updated Cost Assessment  

Science Conference Proceedings (OSTI)

Compressed Air Energy Storage Systems (CAES) for bulk energy storage applications have been receiving renewed interest. Increased penetration of large quantities of intermittent wind generation are requiring utilities to re-examine the cost and value of CAES systems. New second generation CAES cycles have been identified which offer the potential for lower capital and operating costs. This project was undertaken to update and summarize the capital and operating costs and performance features of second ge...

2008-12-23T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

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

302

Cost Affordable Titanium IV  

Science Conference Proceedings (OSTI)

Jul 31, 2012 ... Enhancing the Cost Effectiveness of High Performance Titanium Alloy Component Production by Powder Metallurgy Evolution of Texture in...

303

Cost Effective Single Crystals  

Science Conference Proceedings (OSTI)

three relevant technologies, namely casting, alloy development and orientation measurement, developed by Rolls-Royce to enable the cost effective production.

304

Sharing Supermodular Costs  

E-Print Network (OSTI)

the costs collectively incurred by a group of cooperating agents. ..... Mixed integer programming formulations for production planning and scheduling prob- lems.

305

Petroleum well costs.  

E-Print Network (OSTI)

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

Leamon, Gregory Robert

2006-01-01T23:59:59.000Z

306

COST REVIEW and ESTIMATING  

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

Programming Guide. OMB Circular A-94, Guidelines and Discount Rates for Benefit-Cost Analysis of Federal Programs, dated October 29, 1992 Page | 41 APPENDIX A ICRICE...

307

The Cost of Debt ?  

E-Print Network (OSTI)

We estimate firm-specific marginal cost of debt functions for a large panel of companies between 1980 and 2007. The marginal cost curves are identified by exogenous variation in the marginal tax benefits of debt. The location of a given companys cost of debt function varies with characteristics such as asset collateral, size, book-to-market, asset tangibility, cash flows, and whether the firm pays dividends. By integrating the area between benefit and cost functions we estimate that the equilibrium net benefit of debt is 3.5 % of asset value, resulting from an estimated gross benefit of debt of 10.4 % of asset value and an estimated cost of debt of 6.9%. We find that the cost of being overlevered is asymmetrically higher than the cost of being underlevered and that expected default costs constitute approximately half of the total ex ante cost of debt. We thank Rick Green (the Acting Editor), and an anonymous referee, Heitor Almeida, Ravi Bansal,

Jules H. Van Binsbergen; John R. Graham; Jie Yang

2010-01-01T23:59:59.000Z

308

Hydrogen and Infrastructure Costs  

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

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...

309

Reducing Energy Costs  

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

Energy expense is becoming increasingly dominant in the operating costs of high-performance computing (HPC) systems. At the same time, electricity prices vary significantly at...

310

On-site generated nitrogen cuts cost of underbalanced drilling  

Science Conference Proceedings (OSTI)

The use of on-site generated nitrogen, instead of liquid nitrogen, has reduced the cost of drilling underbalanced horizontal wells in Canada and the western US. Because nitrogen is inert and inflammable, it is the preferred gas for underbalanced drilling. Nitrogen can be supplied for oil field use by three different methods: cryogenic liquid separation, pressure swing adsorption, and hollow fiber membranes. The selection of nitrogen supply from one of these methods depends on the cost of delivered nitrogen, the required flow rates and pressure, the required nitrogen purity, and the availability and reliability of the equipment for nitrogen generation. These three methods are described, as well as the required equipment.

Downey, R.A. [Energy Ingenuity Co., Englewood, CO (United States)

1997-02-24T23:59:59.000Z

311

Delivering Scientific  

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

part of DOE's Oak Ridge Reservation * Established: 1943 as part of the World War II Manhattan Project * U.S. patents since 2003: 292 * Active technology licenses: 115 32%...

312

Fast Algorithms for Slew-Constrained Minimum Cost Buffering  

Science Conference Proceedings (OSTI)

As a prevalent constraint, sharp slew rate is often required in circuit design, which causes a huge demand for buffering resources. This problem requires ultrafast buffering techniques to handle large volume of nets while also minimizing buffering cost. ... Keywords: Buffer insertion, NP-complete, input slew, interconnect, slew constraint

Shiyan Hu; C. J. Alpert; Jiang Hu; S. K. Karandikar; Zhuo Li; Weiping Shi; C. N. Sze

2007-11-01T23:59:59.000Z

313

Entanglement Cost for Sequences of Arbitrary Quantum States  

E-Print Network (OSTI)

The entanglement cost of arbitrary sequences of bipartite states is shown to be expressible as the minimization of a conditional spectral entropy rate over sequences of separable extensions of the states in the sequence. The expression is shown to reduce to the regularized entanglement of formation when the n-th state in the sequence consists of n copies of a single bipartite state.

Garry Bowen; Nilanjana Datta

2007-04-16T23:59:59.000Z

314

Fusion Algebras of Logarithmic Minimal Models  

E-Print Network (OSTI)

We present explicit conjectures for the chiral fusion algebras of the logarithmic minimal models LM(p,p') considering Virasoro representations with no enlarged or extended symmetry algebra. The generators of fusion are countably infinite in number but the ensuing fusion rules are quasi-rational in the sense that the fusion of a finite number of representations decomposes into a finite direct sum of representations. The fusion rules are commutative, associative and exhibit an sl(2) structure but require so-called Kac representations which are reducible yet indecomposable representations of rank 1. In particular, the identity of the fundamental fusion algebra is in general a reducible yet indecomposable Kac representation of rank 1. We make detailed comparisons of our fusion rules with the results of Gaberdiel and Kausch for p=1 and with Eberle and Flohr for (p,p')=(2,5) corresponding to the logarithmic Yang-Lee model. In the latter case, we confirm the appearance of indecomposable representations of rank 3. We also find that closure of a fundamental fusion algebra is achieved without the introduction of indecomposable representations of rank higher than 3. The conjectured fusion rules are supported, within our lattice approach, by extensive numerical studies of the associated integrable lattice models. Details of our lattice findings and numerical results will be presented elsewhere. The agreement of our fusion rules with the previous fusion rules lends considerable support for the identification of the logarithmic minimal models LM(p,p') with the augmented c_{p,p'} (minimal) models defined algebraically.

Jorgen Rasmussen; Paul A. Pearce

2007-07-21T23:59:59.000Z

315

Cost-Affordable Titanium III  

Science Conference Proceedings (OSTI)

Cost-Effective Production and Thermomechanical Consolidation of Titanium Alloy Powders Cost Affordable Developments in Titanium Technology and...

316

The Panic Model: Flocking with Minimal Cooperativity  

E-Print Network (OSTI)

We present a 2D lattice model of self-propelled spins that can only change direction upon collision with another spin. We show that even with ballistic motion and minimal cooperativity, these spins display robust flocking behavior at nearly all densities, forming long bands of stripes. The structural transition in this system can be characterized by an order parameter, and we demonstrate that if this parameter is studied as a dynamical variable rather than a steady-state observable, we can extract a detailed picture of how the flocking mechanism varies with density.

Kevin R. Pilkiewicz; Joel D. Eaves

2013-09-05T23:59:59.000Z

317

South Dakota Natural Gas Delivered to Commercial Consumers for the Account  

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

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) South Dakota Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 298 321 695 1990's 1,161 1,723 1,603 1,724 1,124 1,406 2,008 1,742 1,466 1,802 2000's 1,711 1,535 1,739 1,832 1,758 1,617 1,703 1,943 1,931 2,059 2010's 2,100 2,030 1,721 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 12/12/2013 Next Release Date: 1/7/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others South Dakota Natural Gas Delivered for the Account of Others

318

Minnesota Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Minnesota Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1,845 2,524 3,527 1990's 3,220 4,094 3,134 2,623 3,336 5,696 3,768 1,077 1,954 2,454 2000's 2,529 1,634 9,684 7,353 5,627 6,165 5,472 4,691 4,251 6,069 2010's 6,224 9,668 7,453 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Minnesota Natural Gas Delivered for the Account of Others

319

Alabama Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Alabama Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 173 2,278 4,498 1990's 4,967 4,112 4,868 4,950 5,043 5,213 5,470 11,432 5,009 8,141 2000's 4,753 4,608 4,882 4,604 4,744 4,891 4,832 4,722 4,999 5,160 2010's 5,494 5,313 5,126 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Alabama Natural Gas Delivered for the Account of Others

320

Florida Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Florida Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 0 1990's 881 1,005 964 911 861 988 1,204 932 1,281 1,998 2000's 15,603 21,386 32,213 31,333 33,106 34,682 28,398 28,805 29,046 29,414 2010's 32,313 32,940 34,441 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Florida Natural Gas Delivered for the Account of Others

Note: This page contains sample records for the topic "minimize delivered cost" 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

Iowa Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Iowa Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 58 774 980 1990's 1,068 1,097 1,974 2,648 4,597 5,394 6,728 5,934 6,129 7,460 2000's 8,629 8,268 8,642 10,596 9,984 9,815 9,840 10,358 13,603 15,574 2010's 14,508 14,475 12,147 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Iowa Natural Gas Delivered for the Account of Others

322

Arkansas Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Arkansas Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 1,723 1,870 1990's 1,939 2,198 2,343 2,393 1,351 1,104 1,550 1,699 2,576 2,983 2000's 3,354 4,164 6,336 5,751 5,874 8,173 8,843 9,534 13,112 14,776 2010's 17,862 19,402 24,772 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Arkansas Natural Gas Delivered for the Account of Others

323

North Dakota Natural Gas Delivered to Commercial Consumers for the Account  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) North Dakota Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 103 716 2,082 1990's 2,585 3,223 3,035 2,908 2,199 2,224 1,454 1,207 1,631 1,178 2000's 1,157 1,031 977 617 773 704 653 693 732 776 2010's 764 795 837 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others North Dakota Natural Gas Delivered for the Account of Others

324

Kentucky Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Kentucky Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1,053 1,501 1,828 1990's 1,575 2,035 2,451 2,809 3,171 4,169 3,773 3,860 4,076 4,315 2000's 5,584 6,424 7,590 7,942 7,864 7,488 6,092 6,304 6,673 7,047 2010's 7,163 7,188 6,941 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Kentucky Natural Gas Delivered for the Account of Others

325

Wyoming Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Wyoming Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 7 1990's 21 89 160 207 358 632 1,370 1,705 987 1,070 2000's 974 1,291 5,338 4,824 4,816 4,657 4,963 4,788 3,501 3,581 2010's 3,857 4,210 3,920 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Wyoming Natural Gas Delivered for the Account of Others

326

New Hampshire Natural Gas Delivered to Commercial Consumers for the Account  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) New Hampshire Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 0 1990's 0 0 0 0 0 52 218 567 399 490 2000's 1,130 984 1,700 2,015 2,247 2,392 2,092 2,692 4,126 4,584 2010's 3,588 3,949 3,917 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others New Hampshire Natural Gas Delivered for the Account of Others

327

Idaho Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Idaho Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 284 1,161 1,121 1990's 1,035 1,192 1,278 1,405 1,427 1,450 1,543 1,593 1,594 1,773 2000's 1,838 1,866 1,912 1,775 1,858 1,911 1,927 2,169 2,285 2,560 2010's 2,713 3,236 3,644 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Idaho Natural Gas Delivered for the Account of Others

328

Rhode Island Natural Gas Delivered to Commercial Consumers for the Account  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Rhode Island Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1,742 1,080 1,411 1990's 330 0 0 0 0 0 1,010 2,405 4,679 5,524 2000's 6,070 5,380 3,912 3,176 3,015 2,834 2,673 3,764 3,663 3,430 2010's 4,062 4,669 4,503 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Rhode Island Natural Gas Delivered for the Account of Others

329

Nebraska Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Nebraska Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 786 894 571 1990's 2,231 3,294 4,063 3,142 7,726 9,181 12,247 8,738 7,941 9,227 2000's 11,235 10,083 10,230 9,820 10,892 9,728 9,795 10,851 14,792 12,292 2010's 12,664 12,649 11,723 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Nebraska Natural Gas Delivered for the Account of Others

330

Arizona Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Arizona Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1,094 1,311 1,796 1990's 1,219 1,876 2,021 2,336 2,709 3,282 4,309 4,662 4,777 5,485 2000's 5,254 2,297 2,295 3,003 2,153 2,140 2,261 2,172 2,258 3,866 2010's 3,605 3,988 4,213 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Arizona Natural Gas Delivered for the Account of Others

331

Colorado Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Colorado Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 898 1,574 1,789 1990's 1,800 2,763 2,993 3,241 3,403 3,863 4,702 4,998 3,573 1,508 2000's 1,584 2,889 3,139 2,918 3,299 3,010 2,772 2,721 3,132 3,240 2010's 3,118 3,457 4,061 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Colorado Natural Gas Delivered for the Account of Others

332

Tennessee Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Tennessee Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 949 1,191 864 1990's 1,092 1,961 1,680 2,129 2,992 3,163 3,316 4,312 6,635 5,885 2000's 3,987 3,403 4,893 5,347 4,232 4,237 4,139 4,115 4,496 5,076 2010's 5,144 5,247 5,029 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Tennessee Natural Gas Delivered for the Account of Others

333

New Mexico Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) New Mexico Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 2,280 3,386 1990's 4,008 5,570 8,361 10,459 9,395 9,520 9,351 7,959 8,981 10,033 2000's 10,212 8,878 6,993 7,055 7,903 7,501 8,195 8,901 9,425 10,328 2010's 9,875 10,062 10,698 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others New Mexico Natural Gas Delivered for the Account of Others

334

Nevada Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Nevada Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 287 725 575 1990's 346 1,563 1,889 1,283 3,276 4,416 5,272 6,305 6,941 8,888 2000's 11,621 5,988 4,885 7,914 8,630 8,479 8,910 9,311 9,540 10,305 2010's 10,197 10,971 11,195 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others Nevada Natural Gas Delivered for the Account of Others

335

Software Cost Estimation  

E-Print Network (OSTI)

Software cost estimation is the process of predicting the effort required to develop a software system. Many estimation models have been proposed over the last 30 years. This paper provides a general overview of software cost estimation methods including the recent advances in the field. As a number of these models rely on a software size estimate as input, we first provide an overview of common size metrics. We then highlight the cost estimation models that have been proposed and used successfully. Models may be classified into 2 major categories: algorithmic and non-algorithmic. Each has its own strengths and weaknesses. A key factor in selecting a cost estimation model is the accuracy of its estimates. Unfortunately, despite the large body of experience with estimation models, the accuracy of these models is not satisfactory. The paper includes comment on the performance of the estimation models and description of several newer approaches to cost estimation.

Hareton Leung Zhang; Zhang Fan

2002-01-01T23:59:59.000Z

336

Cost reduction possibilities for a heavy-ion accelerator for inertial confinement fusion  

SciTech Connect

A design was produced for a single module in a cost-optimized accelerator appropriate for a commercial heavy-ion power plant. The goal of the study was to determine if the cost of the accelerator module could be reduced through design options, selection of materials, and manufacturing techniques. Independent cost estimates were obtained for the three main components of the module, and cost reductions of 20% from the cost calculated by the heavy-ion accelerator design/cost-minimization computer code LIACEP were identified. 3 refs., 23 figs.

Thayer, G.R.; Sims, J.R.; Henke, M.D.; Harris, D.B.; Dudziak, D.J.; Phillips, N.R.

1987-10-01T23:59:59.000Z

337

Transmission line capital costs  

Science Conference Proceedings (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

338

Utilization of biocatalysts in cellulose waste minimization  

DOE Green Energy (OSTI)

Cellulose, a polymer of glucose, is the principal component of biomass and, therefore, a major source of waste that is either buried or burned. Examples of biomass waste include agricultural crop residues, forestry products, and municipal wastes. Recycling of this waste is important for energy conservation as well as waste minimization and there is some probability that in the future biomass could become a major energy source and replace fossil fuels that are currently used for fuels and chemicals production. It has been estimated that in the United States, between 100-450 million dry tons of agricultural waste are produced annually, approximately 6 million dry tons of animal waste, and of the 190 million tons of municipal solid waste (MSW) generated annually, approximately two-thirds is cellulosic in nature and over one-third is paper waste. Interestingly, more than 70% of MSW is landfilled or burned, however landfill space is becoming increasingly scarce. On a smaller scale, important cellulosic products such as cellulose acetate also present waste problems; an estimated 43 thousand tons of cellulose ester waste are generated annually in the United States. Biocatalysts could be used in cellulose waste minimization and this chapter describes their characteristics and potential in bioconversion and bioremediation processes.

Woodward, J.; Evans, B.R.

1996-09-01T23:59:59.000Z

339

Budget-Balance, Fairness and Minimal Manipulability ?  

E-Print Network (OSTI)

A common real-life problem is to fairly allocate a number of indivisible objects and a fixed amount of money among a group of agents. Fairness requires that each agent weakly prefers his consumption bundle to any other agents bundle. In this context, fairness is incompatible with budget-balance and non-manipulability (Green and Laffont, 1979). Our approach here is to weaken or abandon non-manipulability. We search for the rules which are minimally manipulable among all fair and budgetbalanced rules. First, we show for a given preference profile, all fair and budgetbalanced rules are either (all) manipulable or (all) non-manipulable. Hence, measures based on counting profiles where a rule is manipulable or considering a possible inclusion of profiles where rules are manipulable do not distinguish fair and budgetbalanced rules. Thus, a finer measure is needed. Our new concept compares two rules with respect to their degree of manipulability by counting for each profile the number of agents who can manipulate the rule. Second, we show that maximally preferred fair allocation rules are the minimally (individually and coalitionally) manipulable fair and budget-balanced allocation rules according to our new concept. Such rules choose allocations with the maximal number of agents for whom the utility is maximized among all fair and budget-balanced allocations.

Tommy Andersson; Lars Ehlers; Lars-gunnar Svensson

2013-01-01T23:59:59.000Z

340

Seven Cities and a Utility Company Team Up to Deliver Residential Energy  

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

Seven Cities and a Utility Company Team Up to Deliver Residential Seven Cities and a Utility Company Team Up to Deliver Residential Energy Savings Seven Cities and a Utility Company Team Up to Deliver Residential Energy Savings August 1, 2011 - 5:26pm Addthis Check out this residential energy report, one of many that's helping residents all over King County, Washington save energy and money at home. Check out this residential energy report, one of many that's helping residents all over King County, Washington save energy and money at home. Joel Blaine In 2010, seven cities in King County, Washington -- known as the C-7 New Energy Partnership -- joined forces with local utility Puget Sound Energy (PSE) and energy management software company OPOWER to help nearly 100,000 residents reduce their home energy consumption. The program, which was made

Note: This page contains sample records for the topic "minimize delivered cost" 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

U.S. Nuclear Weapons Strategy Delivered to Congress | Department of Energy  

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

Nuclear Weapons Strategy Delivered to Congress Nuclear Weapons Strategy Delivered to Congress U.S. Nuclear Weapons Strategy Delivered to Congress July 24, 2007 - 2:55pm Addthis WASHINGTON, DC -U.S. Secretary of Energy Samuel W. Bodman joined the U.S. Secretaries of Defense and State in sending to Congress the Bush Administration's nuclear weapons strategy. This document not only describes the history of nuclear deterrence during the Cold War, but reinforces how deterrence applies to present and future security threats, and what a nuclear stockpile of the 21st century will need to look like in order to meet those threats. The strategy emphasizes President Bush's goal of maintaining a credible nuclear deterrent with the lowest possible number of nuclear weapons. It is consistent with the Moscow Treaty that sets U.S. and Russian

342

FedEx Freight Delivers on Clean Energy | Department of Energy  

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

FedEx Freight Delivers on Clean Energy FedEx Freight Delivers on Clean Energy FedEx Freight Delivers on Clean Energy March 19, 2010 - 4:39pm Addthis Paul Lester Communications Specialist, Office of Energy Efficiency and Renewable Energy FedEx Freight has a special delivery for America's clean energy economy: a fleet of hydrogen powered forklifts. All 35 electric forklifts at FedEx Freight's Springfield, MO service center will be converted to hydrogen fuel cell power. The $2.8 million project will be completed in a few weeks and was partially funded through a grant from the Recovery Act. The energy makeover is "the best of both worlds," says Dennis Beal, vice president of physical assets at FedEx Freight. "The vehicles will be emission-free and will provide the benefits of electrical power forklifts

343

U.S. Nuclear Weapons Strategy Delivered to Congress | Department of Energy  

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

U.S. Nuclear Weapons Strategy Delivered to Congress U.S. Nuclear Weapons Strategy Delivered to Congress U.S. Nuclear Weapons Strategy Delivered to Congress July 24, 2007 - 2:55pm Addthis WASHINGTON, DC -U.S. Secretary of Energy Samuel W. Bodman joined the U.S. Secretaries of Defense and State in sending to Congress the Bush Administration's nuclear weapons strategy. This document not only describes the history of nuclear deterrence during the Cold War, but reinforces how deterrence applies to present and future security threats, and what a nuclear stockpile of the 21st century will need to look like in order to meet those threats. The strategy emphasizes President Bush's goal of maintaining a credible nuclear deterrent with the lowest possible number of nuclear weapons. It is consistent with the Moscow Treaty that sets U.S. and Russian

344

Improving the Way We Harvest & Deliver Biofuels Crops | Department of  

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

Improving the Way We Harvest & Deliver Biofuels Crops Improving the Way We Harvest & Deliver Biofuels Crops Improving the Way We Harvest & Deliver Biofuels Crops May 24, 2013 - 9:40am Addthis The self-propelled baler collects and packages bales of feedstock on-site that can be immediately loaded and sent to a biorefinery for use. | Photo courtesy of Antares Group. The self-propelled baler collects and packages bales of feedstock on-site that can be immediately loaded and sent to a biorefinery for use. | Photo courtesy of Antares Group. The bale picking truck follows the self-propelled baler, picking up and packaging the bales into packs before transferring them to an attached flatbed. | Photo courtesy of Antares Group. The bale picking truck follows the self-propelled baler, picking up and packaging the bales into packs before transferring them to an attached

345

Expanded standards and codes case limits combined buildings delivered energy to 21 quadrillion Btu by 2035  

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

Erin Boedecker, Session Moderator Erin Boedecker, Session Moderator April 27, 2011 | Washington, DC Energy Demand. Efficiency, and Consumer Behavior 16 17 18 19 20 21 22 23 24 25 2005 2010 2015 2020 2025 2030 2035 2010 Technology Reference Expanded Standards Expanded Standards + Codes -7.6% ≈ 0 Expanded standards and codes case limits combined buildings delivered energy to 21 quadrillion Btu by 2035 2 Erin Boedecker, EIA Energy Conference, April 27, 2011 delivered energy quadrillion Btu Source: EIA, Annual Energy Outlook 2011 -4.8% 16 17 18 19 20 21 22 23 24 25 2005 2010 2015 2020 2025 2030 2035 2010 Technology Reference High Technology High technology assumptions with more efficient consumer behavior keep buildings energy to just over 20 quadrillion Btu 3 Erin Boedecker, EIA Energy Conference, April 27, 2011 delivered energy quadrillion Btu

346

Discover and Deliver: The Big Picture on Energy | Department of Energy  

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

Discover and Deliver: The Big Picture on Energy Discover and Deliver: The Big Picture on Energy Discover and Deliver: The Big Picture on Energy January 20, 2011 - 1:49pm Addthis Secretary Chu Secretary Chu Former Secretary of Energy What does this mean for me? We are changing the way the Department of Energy works -- creating new jobs, investing in the clean energy economy, and helping consumers save money while saving energy. Our work has strengthened nuclear safety and security in the U.S. and internationally. Sometimes when one gets so focused on the daily tasks at hand, it's easy to lose sight of the big picture around us. But when you take a step back, it is an impressive canvass. Thanks to the hard work of everyone at the Department of Energy over the past year, we've made remarkable progress in laying the foundation for a new energy future, advancing groundbreaking

347

Report on the Effect the Low Enriched Uranium Delivered Under the Highly  

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

Report on the Effect the Low Enriched Uranium Delivered Under the Report on the Effect the Low Enriched Uranium Delivered Under the Highly Enriched Uranium Agreement Between the USA and the Russian Federation has on the Domestic Uranium Mining, Conversion, and Enrichment Industries and the Ops of the Gaseous Diffusion Report on the Effect the Low Enriched Uranium Delivered Under the Highly Enriched Uranium Agreement Between the USA and the Russian Federation has on the Domestic Uranium Mining, Conversion, and Enrichment Industries and the Ops of the Gaseous Diffusion The successful implementation of the HEU Agreement remains a high priority of the U.S. Government. The agreement also serves U.S. and Russian commercial interests. HEU Agreement deliveries are an important source of supply in meeting requirements for U.S. utility uranium, conversion, and

348

AEO2011: Natural Gas Delivered Prices by End-Use Sector and Census Division  

Open Energy Info (EERE)

Delivered Prices by End-Use Sector and Census Division Delivered Prices by End-Use Sector and Census Division Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 137, and contains only the reference case. This dataset is in trillion cubic feet. The data is broken down into residential, commercial, industrial, electric power and transportation. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Natural Gas Data application/vnd.ms-excel icon AEO2011: Natural Gas Delivered Prices by End-Use Sector and Census Division- Reference Case (xls, 140.7 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Annually

349

Assistant Secretary Patricia Hoffman to Deliver Keynote Address at IEEE PES  

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

Assistant Secretary Patricia Hoffman to Deliver Keynote Address at Assistant Secretary Patricia Hoffman to Deliver Keynote Address at IEEE PES Conference on Innovative Smart Grid Technologies Assistant Secretary Patricia Hoffman to Deliver Keynote Address at IEEE PES Conference on Innovative Smart Grid Technologies January 25, 2013 - 3:10pm Addthis Assistant Secretary Patricia Hoffman will give the keynote address at the 4th annual IEEE PES Conference on Innovative Smart Grid Technologies (ISGT 2013) on Monday, February 25. The conference, which will be held from February 24 through February 27 in Washington, DC, is a forum to discuss state-of-the-art innovations in smart grid technologies. The event will feature tutorials, panel sessions and paper presentations by international experts. Other keynote speakers will include Mark Wyatt, Vice President

350

Seven Cities and a Utility Company Team Up to Deliver Residential Energy  

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

Seven Cities and a Utility Company Team Up to Deliver Residential Seven Cities and a Utility Company Team Up to Deliver Residential Energy Savings Seven Cities and a Utility Company Team Up to Deliver Residential Energy Savings August 1, 2011 - 5:26pm Addthis Check out this residential energy report, one of many that's helping residents all over King County, Washington save energy and money at home. Check out this residential energy report, one of many that's helping residents all over King County, Washington save energy and money at home. Joel Blaine In 2010, seven cities in King County, Washington -- known as the C-7 New Energy Partnership -- joined forces with local utility Puget Sound Energy (PSE) and energy management software company OPOWER to help nearly 100,000 residents reduce their home energy consumption. The program, which was made

351

Secretary Chu to Deliver Speech at National Press Club | Department of  

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

Deliver Speech at National Press Club Deliver Speech at National Press Club Secretary Chu to Deliver Speech at National Press Club November 29, 2010 - 12:00am Addthis Washington, DC - On Monday, November 29, 2010, US Energy Secretary Steven Chu will address the National Press Club. Secretary Chu will outline efforts by the Department of Energy to advance America's prosperity though investments in clean energy innovation. He will discuss the implications of China and other countries moving aggressively to claim a leadership role in the global race for clean energy jobs, and the crucial role America's innovation machine must play in ensuring our economic competitiveness. Press Club luncheon starts promptly at 12:30 PM and Secretary Chu's speech, followed by a question and answer session will begin at 1 PM. The speech

352

Discover and Deliver: The Big Picture on Energy | Department of Energy  

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

Discover and Deliver: The Big Picture on Energy Discover and Deliver: The Big Picture on Energy Discover and Deliver: The Big Picture on Energy January 20, 2011 - 1:49pm Addthis Secretary Chu Secretary Chu Former Secretary of Energy What does this mean for me? We are changing the way the Department of Energy works -- creating new jobs, investing in the clean energy economy, and helping consumers save money while saving energy. Our work has strengthened nuclear safety and security in the U.S. and internationally. Sometimes when one gets so focused on the daily tasks at hand, it's easy to lose sight of the big picture around us. But when you take a step back, it is an impressive canvass. Thanks to the hard work of everyone at the Department of Energy over the past year, we've made remarkable progress in laying the foundation for a new energy future, advancing groundbreaking

353

Assistant Secretary Patricia Hoffman to Deliver Keynote Address at IEEE PES  

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

Patricia Hoffman to Deliver Keynote Address at Patricia Hoffman to Deliver Keynote Address at IEEE PES Conference on Innovative Smart Grid Technologies Assistant Secretary Patricia Hoffman to Deliver Keynote Address at IEEE PES Conference on Innovative Smart Grid Technologies January 25, 2013 - 3:10pm Addthis Assistant Secretary Patricia Hoffman will give the keynote address at the 4th annual IEEE PES Conference on Innovative Smart Grid Technologies (ISGT 2013) on Monday, February 25. The conference, which will be held from February 24 through February 27 in Washington, DC, is a forum to discuss state-of-the-art innovations in smart grid technologies. The event will feature tutorials, panel sessions and paper presentations by international experts. Other keynote speakers will include Mark Wyatt, Vice President

354

Report on the Effect the Low Enriched Uranium Delivered Under the Highly  

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

on the Effect the Low Enriched Uranium Delivered Under the on the Effect the Low Enriched Uranium Delivered Under the Highly Enriched Uranium Agreement Between the USA and the Russian Federation has on the Domestic Uranium Mining, Conversion, and Enrichment Industries and the Ops of the Gaseous Diffusion Report on the Effect the Low Enriched Uranium Delivered Under the Highly Enriched Uranium Agreement Between the USA and the Russian Federation has on the Domestic Uranium Mining, Conversion, and Enrichment Industries and the Ops of the Gaseous Diffusion The successful implementation of the HEU Agreement remains a high priority of the U.S. Government. The agreement also serves U.S. and Russian commercial interests. HEU Agreement deliveries are an important source of supply in meeting requirements for U.S. utility uranium, conversion, and

355

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

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

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

356

Minimizing timestamp size for completely asynchronous optimistic recovery with minimal rollback  

SciTech Connect

Basing rollback recovery on optimistic message logging and replay avoids the need for synchronization between processes during failure- free execution. Some previous research has also attempted to reduce the need for synchronization during recovery, but these protocols have suffered from three problems. not eliminating all synchronization during recovery, not minimizing rollback, or providing these properties but requiring large timestamps. This paper makes two contributions. we present a new rollback recovery protocol, based on our previous work, that provides these properties (asynchronous recovery, minimal rollback) while reducing the timestamp size; and we prove that no protocol can provide these properties and have asymptotically smaller timestamps.

Smith, S.W. [IBM Research Div., Hawthorne, NY (United States); Johnson, D.B. [Carnegie-Mellon Univ., Pittsburgh, PA (United States). Dept. of Computer Science

1996-10-01T23:59:59.000Z

357

Training reduces stuck pipe costs and incidents  

SciTech Connect

Properly administered initial and refresher stuck pipe training courses have dramatically reduced the cost and number of stuck pipe incidents for many companies worldwide. These training programs have improved operator and contractor crew awareness of stuck pipe risks and fostered a team commitment in averting such incidents. The success is evident in the achievements of the companies sponsoring such training. Preventing and minimizing stuck pipe is the most significant benefit of stuck pipe training, but crews also benefit from becoming more knowledgeable about the drilling program and equipment operation. The paper discusses stuck pipe costs, stuck pipe training, prevention of stuck pipes, well bore stability, geopressured formation, reactive formation, reactive formations, unconsolidated formations, mobile formations, fractured and faulted formations, differential sticking, 8 other causes of stuck pipe, and freeing stuck pipe.

Watson, B. (Global Marine Drilling Co., Houston, TX (United States)); Smith, R. (Randy Smith Drilling School, Lafayette, LA (United States))

1994-09-19T23:59:59.000Z

358

Metal decontamination for waste minimization using liquid metal refining technology  

Science Conference Proceedings (OSTI)

The current Department of Energy Mixed Waste Treatment Project flowsheet indicates that no conventional technology, other than surface decontamination, exists for metal processing. Current Department of Energy guidelines require retrievable storage of all metallic wastes containing transuranic elements above a certain concentration. This project is in support of the National Mixed Low Level Waste Treatment Program. Because of the high cost of disposal, it is important to develop an effective decontamination and volume reduction method for low-level contaminated metals. It is important to be able to decontaminate complex shapes where surfaces are hidden or inaccessible to surface decontamination processes and destruction of organic contamination. These goals can be achieved by adapting commercial metal refining processes to handle radioactive and organic contaminated metal. The radioactive components are concentrated in the slag, which is subsequently vitrified; hazardous organics are destroyed by the intense heat of the bath. The metal, after having been melted and purified, could be recycled for use within the DOE complex. In this project, we evaluated current state-of-the-art technologies for metal refining, with special reference to the removal of radioactive contaminants and the destruction of hazardous organics. This evaluation was based on literature reports, industrial experience, plant visits, thermodynamic calculations, and engineering aspects of the various processes. The key issues addressed included radioactive partitioning between the metal and slag phases, minimization of secondary wastes, operability of the process subject to widely varying feed chemistry, and the ability to seal the candidate process to prevent the release of hazardous species.

Joyce, E.L. Jr.; Lally, B. [Los Alamos National Lab., NM (United States); Ozturk, B.; Fruehan, R.J. [Carnegie-Mellon Univ., Pittsburgh, PA (United States). Dept. of Materials Science and Engineering

1993-09-01T23:59:59.000Z

359

cost | OpenEI  

Open Energy Info (EERE)

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

360

Vehicle Cost Calculator  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Plug-in Hybrid Electric Natural Gas (CNG) Flex Fuel (E85) Biodiesel (B20) Next Vehicle Cost Calculator U.S. Department of Energy Energy Efficiency and Renewable Energy...

Note: This page contains sample records for the topic "minimize delivered cost" 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

Minimizing Reheat Energy Use in Laboratories  

SciTech Connect

HVAC systems that are designed without properly accounting for equipment load variation across laboratory spaces in a facility can significantly increase simultaneous heating and cooling, particularly for systems that use zone reheat for temperature control. This best practice guide describes the problem of simultaneous heating and cooling resulting from load variations, and presents several technological and design process strategies to minimize it. This guide is one in a series created by the Laboratories for the 21st century ('Labs21') program, a joint program of the U.S. Environmental Protection Agency and U.S. Department of Energy. Geared towards architects, engineers, and facilities managers, these guides provide information about technologies and practices to use in designing, constructing, and operating safe, sustainable, high-performance laboratories.

Frenze, David; Mathew, Paul; Morehead, Michael; Sartor, Dale; Starr Jr., William

2005-11-29T23:59:59.000Z

362

Partition Functions of Holographic Minimal Models  

E-Print Network (OSTI)

The partition function of the W_N minimal model CFT is computed in the large N 't Hooft limit and compared to the spectrum of the proposed holographic dual, a 3d higher spin gravity theory coupled to massive scalar fields. At finite N, the CFT contains additional light states that are not visible in the perturbative gravity theory. We carefully define the large N limit, and give evidence that, at N = infinity, the additional states become null and decouple from all correlation functions. The surviving states are shown to match precisely (for all values of the 't Hooft coupling) with the spectrum of the higher spin gravity theory. The agreement between bulk and boundary is partially explained by symmetry considerations involving the conjectured equivalence between the W_N algebra in the large N limit and the higher spin algebra of the Vasiliev theory.

Gaberdiel, Matthias R; Hartman, Thomas; Raju, Suvrat

2011-01-01T23:59:59.000Z

363

Partition Functions of Holographic Minimal Models  

E-Print Network (OSTI)

The partition function of the W_N minimal model CFT is computed in the large N 't Hooft limit and compared to the spectrum of the proposed holographic dual, a 3d higher spin gravity theory coupled to massive scalar fields. At finite N, the CFT contains additional light states that are not visible in the perturbative gravity theory. We carefully define the large N limit, and give evidence that, at N = infinity, the additional states become null and decouple from all correlation functions. The surviving states are shown to match precisely (for all values of the 't Hooft coupling) with the spectrum of the higher spin gravity theory. The agreement between bulk and boundary is partially explained by symmetry considerations involving the conjectured equivalence between the W_N algebra in the large N limit and the higher spin algebra of the Vasiliev theory.

Matthias R. Gaberdiel; Rajesh Gopakumar; Thomas Hartman; Suvrat Raju

2011-06-09T23:59:59.000Z

364

Minimally refined biomass fuels: an economic shortcut  

DOE Green Energy (OSTI)

An economic shortcut can be realized if the sugars from which ethanol is made are utilized directly as concentrated aqueous solutions for fuels rather than by further refining them through fermentation and distillation steps. Simple evaporation of carbohydrate solutions from sugar cane or sweet sorghum, or from hydrolysis of starch or cellulose content of many plants yield potential liquid fuels of energy contents (on a volume basis) comparable to highly refined liquid fuels like methanol and ethanol. The potential utilization of such minimally refined biomass derived fuels is discussed and the burning of sucrose-ethanol-water solutions in a small modified domestic burner is demonstrated. Other potential uses of sugar solutions or emulsion and microemulsions in fuel oils for use in diesel or turbine engines are proposed and discussed.

Pearson, R.K.; Hirschfeld, T.B.

1980-07-01T23:59:59.000Z

365

Minimizing and exploiting leakage in VLSI  

E-Print Network (OSTI)

Power consumption of VLSI (Very Large Scale Integrated) circuits has been growing at an alarmingly rapid rate. This increase in power consumption, coupled with the increasing demand for portable/hand-held electronics, has made power consumption a dominant concern in the design of VLSI circuits today. Traditionally dynamic (switching) power has dominated the total power consumption of VLSI circuits. However, due to process scaling trends, leakage power has now become a major component of the total power consumption in VLSI circuits. This dissertation explores techniques to reduce leakage, as well as techniques to exploit leakage currents through the use of sub-threshold circuits. This dissertation consists of two studies. In the first study, techniques to reduce leakage are presented. These include a low leakage ASIC design methodology that uses high VT sleep transistors selectively, a methodology that combines input vector control and circuit modification, and a scheme to find the optimum reverse body bias voltage to minimize leakage. As the minimum feature size of VLSI fabrication processes continues to shrink with each successive process generation (along with the value of supply voltage and therefore the threshold voltage of the devices), leakage currents increase exponentially. Leakage currents are hence seen as a necessary evil in traditional VLSI design methodologies. We present an approach to turn this problem into an opportunity. In the second study in this dissertation, we attempt to exploit leakage currents to perform computation. We use sub-threshold digital circuits and come up with ways to get around some of the pitfalls associated with sub-threshold circuit design. These include a technique that uses body biasing adaptively to compensate for Process, Voltage and Temperature (PVT) variations, a design approach that uses asynchronous micro-pipelined Network of Programmable Logic Arrays (NPLAs) to help improve the throughput of sub-threshold designs, and a method to find the optimum supply voltage that minimizes energy consumption in a circuit.

Jayakumar, Nikhil

2007-05-01T23:59:59.000Z

366

COSTS OF NUCLEAR POWER  

SciTech Connect

The discussion on the costs of nuclear power from stationary plants, designed primarily for the generation of electricity. deals with those plants in operation, being built, or being designed for construction at an early date. An attempt is made to consider the power costs on the basis of consistent definitions and assumptions for the various nuclear plants and for comparable fossil-fuel plants. Information on several new power reactor projects is included. (auth)

1961-01-01T23:59:59.000Z

367

EMGeo: Risk Minimizing Software for Finding Offshore Fossil ...  

EMGeo: Risk Minimizing Software for Finding Offshore Fossil Fuels by Fluid Identification. CR-2418, CR-2688,CR-2981

368

Remark on Algorithm 702the updated truncated Newton minimization package  

Science Conference Proceedings (OSTI)

A truncated Newton minimization package, TNPACK, was described in ACM Transactions on Mathematical Software 14, 1 (Mar. 1992), pp.46111. Modifications to enhance performance, especially for large-scale minimization of molecular ... Keywords: indefinite preconditioner, modified Cholesky factorization, molecular potential minimization, truncated Newton method

Dexuan Xie; Tamar Schlick

1999-03-01T23:59:59.000Z

369

DYNAMIC RESOURCE CONSTRAINED MULTI-PROJECT SCHEDULING PROBLEM WITH WEIGHTED EARLINESS/TARDINESS COSTS1  

E-Print Network (OSTI)

for the dynamic multi-project scheduling problem with weighted earliness/tardiness costs (DRCMPSPWET of an existing project portfolio and a due date has to be quoted for the new project while minimizing the costs1 DYNAMIC RESOURCE CONSTRAINED MULTI-PROJECT SCHEDULING PROBLEM WITH WEIGHTED EARLINESS

Yanikoglu, Berrin

370

California Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) California Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 894 10,862 21,109 1990's 38,337 63,882 72,782 57,781 134,346 133,483 106,531 125,836 144,864 105,079 2000's 105,650 92,011 74,767 69,072 66,778 72,999 86,196 98,776 108,738 111,702 2010's 113,903 112,448 126,571 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

371

Virginia Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Virginia Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 590 997 1,274 1990's 2,804 2,826 4,719 5,902 7,039 9,062 8,712 13,705 16,267 20,043 2000's 22,239 20,479 24,189 21,972 23,508 23,790 25,017 27,351 27,379 29,016 2010's 30,179 29,504 28,857 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others

372

Ohio Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Ohio Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 18,861 20,433 21,903 1990's 18,258 20,033 23,188 25,345 30,807 41,569 53,609 63,352 70,543 89,746 2000's 97,516 100,462 101,500 109,479 108,693 104,551 95,316 108,943 115,050 119,827 2010's 124,231 132,566 126,269 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

373

Oklahoma Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Oklahoma Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 12,217 3,988 1990's 2,944 3,445 4,052 4,095 4,214 5,894 7,165 8,204 11,752 11,218 2000's 11,920 10,549 11,682 10,755 14,253 18,468 17,798 21,216 19,870 22,220 2010's 21,966 21,697 21,258 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others

374

New Jersey Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) New Jersey Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1,186 1,558 2,578 1990's 5,978 7,401 10,012 10,901 11,045 19,074 40,100 73,902 57,904 72,015 2000's 68,383 55,889 74,340 78,718 87,596 82,294 80,976 94,231 97,638 111,224 2010's 115,999 129,307 120,934 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

375

Kansas Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Kansas Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 383 2,193 4,037 1990's 4,701 6,321 8,408 9,729 11,295 14,029 16,200 12,331 12,757 12,985 2000's 17,198 13,871 15,933 15,462 15,719 9,330 9,518 10,757 11,760 11,153 2010's 11,288 12,008 10,239 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others

376

Texas Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Texas Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 5,402 21,863 16,935 1990's 17,645 19,287 37,443 28,423 31,742 65,911 29,469 83,494 32,280 39,041 2000's 39,939 19,885 63,710 57,523 49,000 32,812 26,523 29,257 29,233 36,338 2010's 44,212 49,056 44,453 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

377

Indiana Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Indiana Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 3,453 3,473 3,579 1990's 2,906 3,947 2,319 3,724 5,841 10,149 3,255 8,290 15,216 15,967 2000's 19,921 17,990 17,844 17,615 18,539 13,662 14,610 16,566 18,768 20,579 2010's 20,742 22,652 21,758 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

378

Maryland Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Maryland Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 262 800 1,010 1990's 1,052 1,308 1,692 1,497 1,291 1,469 3,734 16,394 36,375 38,722 2000's 33,880 40,313 44,577 48,105 47,747 46,440 43,744 50,220 49,545 48,717 2010's 48,000 49,053 48,271 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of Others

379

New York Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) New York Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 6,117 19,944 28,376 1990's 31,904 38,556 48,552 50,279 45,626 55,135 58,135 113,408 157,319 154,004 2000's 219,003 188,430 195,812 164,009 182,026 132,708 131,580 150,725 157,373 162,020 2010's 180,573 184,262 179,436 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

380

Missouri Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Missouri Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 142 2,400 4,851 1990's 8,306 8,910 8,817 10,710 11,072 10,880 12,988 14,059 13,463 13,494 2000's 12,512 12,447 12,349 12,000 13,965 13,823 13,373 13,653 14,628 14,325 2010's 14,387 16,750 16,876 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

Note: This page contains sample records for the topic "minimize delivered cost" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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381

Wisconsin Natural Gas Delivered to Commercial Consumers for the Account of  

Gasoline and Diesel Fuel Update (EIA)

Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Wisconsin Natural Gas Delivered to Commercial Consumers for the Account of Others (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 4,652 4,443 5,128 1990's 6,189 6,414 6,229 4,312 5,133 6,760 7,848 15,907 21,172 17,123 2000's 17,742 17,388 20,653 18,178 16,710 18,098 20,679 21,830 22,517 21,186 2010's 19,594 20,576 19,733 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 1/7/2014 Next Release Date: 1/31/2014 Referring Pages: Natural Gas Delivered to Commercial Consumers for the Account of

382

Does RTP Deliver Demand Response?: Case Studies of Niagara Mohawk RTP and  

E-Print Network (OSTI)

/ educational 40% 46% Average monthly maximum demand 3.0 MW 3.4 MW Option 2 9% 18% The survey response rateDoes RTP Deliver Demand Response?: Case Studies of Niagara Mohawk RTP and ~43 Voluntary Utility RTP Programs Charles Goldman Lawrence Berkeley National Laboratory Mid-Atlantic Demand Response Initiative

383

DOE Hydrogen and Fuel Cells Program Record 12001: H2 Production and Delivery Cost Apportionment  

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

01 Date: May 14, 2012 01 Date: May 14, 2012 Title: H 2 Production and Delivery Cost Apportionment Originator: Scott Weil, Sara Dillich, Fred Joseck, and Mark Ruth Approved by: Sunita Satyapal and Rick Farmer Date: December 14, 2012 Item: The hydrogen threshold cost is defined as the untaxed cost of hydrogen (H 2 ) (produced, delivered, and dispensed) at which hydrogen fuel cell electric vehicles (FCEVs) are projected to become competitive on a $/mile basis with competing vehicles [gasoline in hybrid-electric vehicles (HEVs)] in 2020. As established in Record 11007 [1], this cost ranges from $2.00-$4.00/gge a of H 2 (based on $2007). The threshold cost can be apportioned into its constituent H 2 production and delivery costs, which can then serve as the respective cost targets for multi-year planning of the Fuel Cell Technologies (FCT)

384

Low-Cost Illumination-Grade LEDs  

SciTech Connect

Solid State Lighting is a cost-effective, energy-conserving technology serving a rapidly expand- ing multi-billion dollar market. This program was designed to accelerate this lighting revolution by reducing the manufacturing cost of Illumination-Grade LEDs. The technical strategy was to investigate growth substrate alternatives to standard planar sapphire, select the most effective and compatible option, and demonstrate a significant increase in Lumen/$ with a marketable LED. The most obvious alternate substrate, silicon, was extensively studied in the first two years of the program. The superior thermal and mechanical properties of Si were expected to improve wavelength uniformity and hence color yield in the manufacture of high-power illumination- grade LEDs. However, improvements in efficiency and epitaxy uniformity on standard c-plane sapphire diminished the advantages of switching to Si. Furthermore, the cost of sapphire decreased significantly and the cost of processing Si devices using our thin film process was higher than expected. We concluded that GaN on Si was a viable technology but not a practical option for Philips Lumileds. Therefore in 2012 and 2013, we sought and received amendments which broadened the scope to include other substrates and extended the time of execution. Proprietary engineered substrates, off-axis (non-c-plane) sapphire, and c-plane patterned sapphire substrates (PSS) were all investigated in the final 18 months of this program. Excellent epitaxy quality was achieved on all three candidates; however we eliminated engineered substrates and non-c-plane sapphire because of their higher combined cost of substrate, device fabrication and packaging. Ultimately, by fabricating a flip-chip (FC) LED based upon c-plane PSS we attained a 42% reduction in LED manufacturing cost relative to our LUXEON Rebel product (Q1-2012). Combined with a flux gain from 85 to 102 Lm, the LUXEON Q delivered a 210% increase in Lm/$ over this time period. The technology was commercialized in our LUXEON Q product in Sept., 2013. Also, the retention of the sapphire increased the robustness of the device, enabling sales of low-cost submount-free chips to lighting manufacturers. Thus, blue LED die sales were initiated in the form of a PSS-FC in February, 2013.

Epler, John

2013-08-31T23:59:59.000Z

385

An analysis of radioactive waste minimization efforts at Los Alamos National Laboratory  

Science Conference Proceedings (OSTI)

LANL will be the primary DOE facility for plutonium research and development and plutonium processing. A summary of the currently generated waste types, volumes, generating facilities or programs, and disposal costs are given in this report along with future waste generation projections. Several key existing technologies have been identified that could be introduced to reduce the generated waste at LANL. Four of these are discussed in detail in this report: (1) electrolytic surface decontamination, (2) electrochemical treatment of mixed wastes, (3) Long Range Alpha Detection (LRAD), and (4) Segmented Gate and Containerized Vat Leach System (SGS/CVL). These technologies may be implemented as modifications in upstream processes as well as more efficient volume reduction and segregation. The four technologies are mature enough to be implemented in the next two to three years and can be done so with the support for capital and operational costs. Also discussed in this report is a small sample of some of the recent waste minimization success stories that have been implemented. Several technologies are presented that are either currently being investigated or on hold due to lack of funding at LANL but show potential for making significant gains in waste minimization. This report is intended to provide a review of the waste minimization issues and analysis of the impact of implementing a few of these technologies.

Voit, S.L.; Boerigter, S.T.

1997-09-30T23:59:59.000Z

386

An economic and legal perspective on electric utility transition costs  

SciTech Connect

The issue of possibly unrecoverable cost incurred by a utility, or `stranded costs,` has emerged as a major obstacle to developing a competitive generation market. Stranded or transition costs are defined as costs incurred by a utility to serve its customers that were being recovered in rates but are no longer due to availability of lower-priced alternative suppliers. The idea of `stranded cost,` and more importantly arguments for its recovery, is a concept with little basis in economic theory, legal precedence, or precedence in other deregulated industries. The main argument recovery is that the ``regulatory compact`` requires it. This is based on the misconception that the regulator compact is simply: the utility incurs costs on behalf of its customers because of the ``obligation to serve`` so, therefore, customers are obligated to pay. This is a mischaracterization of what the compact was and how it developed. Another argument is that recovery is required for economic efficiency. This presumes, however, a very narrow definition of efficiency based on preventing ``uneconomic`` bypass of the utility and that utilities minimize costs. A broader definition of efficiency and the likelihood of cost inefficiencies in the industry suggest that the cost imposed on customers from inhibiting competition could exceed the gains from preventing uneconomic bypass. Both these issues are examined in this paper.

Rose, K.

1996-07-01T23:59:59.000Z

387

ESS 2012 Peer Review - Iron Based Flow Batteries for Low Cost Grid Level Energy Storage - Jesse Wainright, Case Western Reserve  

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

authors gratefully acknowledge the support of the Department of Energy/Office of Electricity's Energy Storage Program. authors gratefully acknowledge the support of the Department of Energy/Office of Electricity's Energy Storage Program. Iron Based Flow Batteries for Low Cost Grid Level Energy Storage J.S. Wainright, R. F. Savinell, P.I.s Dept. of Chemical Engineering, Case Western Reserve University Purpose Impact on Iron Based Batteries on the DOE OE Energy Storage Mission Recent Results Recent Results Develop efficient, cost-effective grid level storage capability based on iron. Goals of this Effort: * Minimize Cost/Watt by increasing current density - Hardware Cost >> Electrolyte Cost * Minimize Cost/Whr by increasing plating capacity * Maximize Efficiency by minimizing current lost to hydrogen evolution Electrochemistry of the all-Iron system:

388

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

389

Wind Electrolysis: Hydrogen Cost Optimization  

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

which needs to be 44% or better along with relatively high wind speeds. Along with low production costs, however, delivery and storage costs will also factor into the final cost...

390

Waste minimization and pollution prevention awareness plan  

SciTech Connect

The primary mission of DOE/NV is to manage and operate the Nevada Test Site (NTS) and other designated test locations, within and outside the United States; provide facilities and services to DOE and non-DOE NTS users; and plan. coordinate, and execute nuclear weapons tests and related test activities. DOE/NV also: (a) Supports operations under interagency agreements pertaining to tests, emergencies, and related functions/activities, (b) Plans, coordinates, and executes environmental restoration, (c) Provides support to the Yucca Mountain Site Characterization Project Office in conjunction with DOE/HQ oversight, (d) Manages the Radioactive Waste Management Sites (RWMS) for disposal of low-level and mixed wastes received from the NTS and off-site generators, and (e) Implements waste minimization programs to reduce the amount of hazardous, mixed, radioactive, and nonhazardous solid waste that is generated and disposed The NTS, which is the primary facility controlled by DOE/NV, occupies 1,350 square miles of restricted-access, federally-owned land located in Nye County in Southern Nevada. The NTS is located in a sparsely populated area, approximately 65 miles northwest of Las Vegas, Nevada.

NONE

1994-08-01T23:59:59.000Z

391

Linearized Functional Minimization for Inverse Modeling  

SciTech Connect

Heterogeneous aquifers typically consist of multiple lithofacies, whose spatial arrangement significantly affects flow and transport. The estimation of these lithofacies is complicated by the scarcity of data and by the lack of a clear correlation between identifiable geologic indicators and attributes. We introduce a new inverse-modeling approach to estimate both the spatial extent of hydrofacies and their properties from sparse measurements of hydraulic conductivity and hydraulic head. Our approach is to minimize a functional defined on the vectors of values of hydraulic conductivity and hydraulic head fields defined on regular grids at a user-determined resolution. This functional is constructed to (i) enforce the relationship between conductivity and heads provided by the groundwater flow equation, (ii) penalize deviations of the reconstructed fields from measurements where they are available, and (iii) penalize reconstructed fields that are not piece-wise smooth. We develop an iterative solver for this functional that exploits a local linearization of the mapping from conductivity to head. This approach provides a computationally efficient algorithm that rapidly converges to a solution. A series of numerical experiments demonstrates the robustness of our approach.

Wohlberg, Brendt [Los Alamos National Laboratory; Tartakovsky, Daniel M. [University of California, San Diego; Dentz, Marco [Institute of Environmental Assessment and Water Research, Barcelona, Spain

2012-06-21T23:59:59.000Z

392

Minimizing or eliminating refueling of nuclear reactor  

DOE Patents (OSTI)

Demand for refueling of a liquid metal fast nuclear reactor having a life of 30 years is eliminated or reduced to intervals of at least 10 years by operating the reactor at a low linear-power density, typically 2.5 kw/ft of fuel rod, rather than 7.5 or 15 kw/ft, which is the prior art practice. So that power of the same magnitude as for prior art reactors is produced, the volume of the core is increased. In addition, the height of the core and it diameter are dimensioned so that the ratio of the height to the diameter approximates 1 to the extent practicable considering the requirement of control and that the pressure drop in the coolant shall not be excessive. The surface area of a cylinder of given volume is a minimum if the ratio of the height to the diameter is 1. By minimizing the surface area, the leakage of neutrons is reduced. By reducing the linear-power density, increasing core volume, reducing fissile enrichment and optimizing core geometry, internal-core breeding of fissionable fuel is substantially enhanced. As a result, core operational life, limited by control worth requirements and fuel burnup capability, is extended up to 30 years of continuous power operation.

Doncals, Richard A. (Washington, PA); Paik, Nam-Chin (Pittsburgh, PA); Andre, Sandra V. (Hempfield Township, Westmoreland County, PA); Porter, Charles A. (Rostraver Township, Westmoreland County, PA); Rathbun, Roy W. (Greensburg, PA); Schwallie, Ambrose L. (Greensburg, PA); Petras, Diane S. (Penn Township, Westmoreland County, PA)

1989-01-01T23:59:59.000Z

393

Power Plant Cycling Costs  

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

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

394

INDEPENDENT COST REVIEW (ICR)  

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

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

395

INDEPENDENT COST REVIEW (ICR)  

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

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

396

Total supply chain cost model  

E-Print Network (OSTI)

Sourcing and outsourcing decisions have taken on increased importance within Teradyne to improve efficiency and competitiveness. This project delivered a conceptual framework and a software tool to analyze supply chain ...

Wu, Claudia

2005-01-01T23:59:59.000Z

397

Production Cost Optimization Assessments  

Science Conference Proceedings (OSTI)

The benefits of improved thermal performance of coal-fired power plants continue to grow, as the costs of fuel rise and the prospect of a carbon dioxide cap and trade program looms on the horizon. This report summarizes the efforts to date of utilities committed to reducing their heat rate by 1.0% in the Production Cost Optimization (PCO) Project. The process includes benchmarking of plant thermal performance using existing plant data and a site-specific performance appraisal. The appraisal determines po...

2008-12-11T23:59:59.000Z

398

Low Cost, Durable Seal  

SciTech Connect

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

399

A Majorization-Minimization Approach to Design of Power Transmission Networks  

E-Print Network (OSTI)

We propose an optimization approach to design cost-effective electrical power transmission networks. That is, we aim to select both the network structure and the line conductances (line sizes) so as to optimize the trade-off between network efficiency (low power dissipation within the transmission network) and the cost to build the network. We begin with a convex optimization method based on the paper "Minimizing Effective Resistance of a Graph" [Ghosh, Boyd & Saberi]. We show that this (DC) resistive network method can be adapted to the context of AC power flow. However, that does not address the combinatorial aspect of selecting network structure. We approach this problem as selecting a subgraph within an over-complete network, posed as minimizing the (convex) network power dissipation plus a non-convex cost on line conductances that encourages sparse networks where many line conductances are set to zero. We develop a heuristic approach to solve this non-convex optimization problem using: (1) a continua...

Johnson, Jason K

2010-01-01T23:59:59.000Z

400

Method and apparatus for minimizing the fuel usage in an internal combustion engine  

SciTech Connect

An apparatus and method is disclosed for minimizing the fuel usage in an internal combustion engine. The subject invention is particularly adapted for use with an engine installation subject to varying loads and which includes a governor for varying fuel flow as a function of load. In operation, the combustibles in the exhaust gas of the engine is continuously monitored. The measured level of combustibles is then compared with a predetermined level corresponding to optimum efficiency. A controller is provided for varying the air/fuel ratio supplied to the engine for maximizing efficiency in correspondence with the preset level. By this arrangement, energy output is increased permitting the governor to further reduce fuel flow, thereby minimizing energy costs.

Smojven, R.R.

1984-09-18T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Service Provider Competition: Delay Cost Structure, Segmentation, and Cost Advantage  

Science Conference Proceedings (OSTI)

We model competition between two providers who serve delay-sensitive customers. We compare a generalized delay cost structure, where a customer's delay cost depends on her service valuation, with the traditional additive delay cost structure, where the ... Keywords: delay cost structure, service competition, value-based market segmentation

Maxim Afanasyev; Haim Mendelson

2010-04-01T23:59:59.000Z

402

Long-run marginal costs lower than average costs  

SciTech Connect

The thesis of this article is that the long-run marginal costs of electricity are not always greater than the present average costs, as is often assumed. As long as short-run costs decrease with new plant additions, the long-run marginal cost is less than long-run average cost. When average costs increase with new additions, long-run marginal costs are greater than long-run average costs. The long-run marginal costs of a particular utility may be less than, equal to, or greater than its long-run average costs - even with inflation present. The way to determine which condition holds for a given utility is to estimate costs under various combinations of assumptions: probable load growth, zero load growth, and load growth greater than expected; and changes in load factor with attendant costs. Utilities that can demonstrate long-run marginal costs lower than long-run average costs should be encouraged to build plant and increase load, for the resulting productivity gains and slowing of inflation. Utilities that face long-run marginal costs greater than long-run average costs should discourage growth in sales through any available means.

Hunter, S.R.

1980-01-03T23:59:59.000Z

403

Processing Cost Analysis for Biomass Feedstocks  

DOE Green Energy (OSTI)

The receiving, handling, storing, and processing of woody biomass feedstocks is an overlooked component of biopower systems. The purpose of this study was twofold: (1) to identify and characterize all the receiving, handling, storing, and processing steps required to make woody biomass feedstocks suitable for use in direct combustion and gasification applications, including small modular biopower (SMB) systems, and (2) to estimate the capital and operating costs at each step. Since biopower applications can be varied, a number of conversion systems and feedstocks required evaluation. In addition to limiting this study to woody biomass feedstocks, the boundaries of this study were from the power plant gate to the feedstock entry point into the conversion device. Although some power plants are sited at a source of wood waste fuel, it was assumed for this study that all wood waste would be brought to the power plant site. This study was also confined to the following three feedstocks (1) forest residues, (2) industrial mill residues, and (3) urban wood residues. Additionally, the study was confined to grate, suspension, and fluidized bed direct combustion systems; gasification systems; and SMB conversion systems. Since scale can play an important role in types of equipment, operational requirements, and capital and operational costs, this study examined these factors for the following direct combustion and gasification system size ranges: 50, 20, 5, and 1 MWe. The scope of the study also included: Specific operational issues associated with specific feedstocks (e.g., bark and problems with bridging); Opportunities for reducing handling, storage, and processing costs; How environmental restrictions can affect handling and processing costs (e.g., noise, commingling of treated wood or non-wood materials, emissions, and runoff); and Feedstock quality issues and/or requirements (e.g., moisture, particle size, presence of non-wood materials). The study found that over the years the industry has shown a good deal of ingenuity and, as a result, has developed several cost effective methods of processing and handling wood. SMB systems usually cannot afford to perform much onsite processing and therefore usually purchase fuels processed to specification. Owners of larger systems try to minimize onsite processing to minimize processing costs. Whole truck dumpers are expensive, but allow for faster and easier unloading, which reduces labor costs and charges by the haulers. Storage costs are a major factor in overall costs, thus the amount of fuel reserve is an important consideration. Silos and bins are relatively expensive compared to open piles used for larger facilities, but may be required depending on space available, wood characteristics, and amount of wood to be stored. For larger systems, a front-end loader has a lot of flexibility in use and is an essential piece of equipment for moving material. Few opportunities appear to exist for improving the cost effectiveness of these systems.

Badger, P.C.

2002-11-20T23:59:59.000Z

404

PPPL delivers a plasma source that will enable high-power beam pulses in a  

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

delivers a plasma source that will enable high-power beam pulses in a delivers a plasma source that will enable high-power beam pulses in a new Berkeley Lab accelerator March 19, 2012 Tweet Widget Facebook Like Google Plus One Erik Gilson with a copper-clad module and chamber for testing the units. (Photo by Elle Starkman, PPPL Office of Communications) Erik Gilson with a copper-clad module and chamber for testing the units. Gallery: Interior views of a plasma-source module. (Photo by Elle Starkman, PPPL Office of Communications) Interior views of a plasma-source module. Technician aligns plasma source with NDCX-II accelerator in background. (Photo by Elle Starkman, PPPL Office of Communications) Technician aligns plasma source with NDCX-II accelerator in background. Plainsboro, New Jersey - Scientists at the U.S. Department of Energy's

405

Heliostat cost reduction study.  

DOE Green Energy (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

406

Dependence of delivered energy on power conditioner electrical characteristics for utility-interactive PV systems  

SciTech Connect

In a utility-interactive photovoltaic system, the electrical characteristics of the dc-to-ac power-conditioning unit (inverter) influence the quantity of electrical energy delivered by the system, and therefore, affect the user worth of the system. An analysis of the effect of relevant inverter electrical characteristics on the quantity of system-delivered energy is undertaken using computer simulations of system behavior. Significant conclusions are that: (1) the annual system performance advantage of maximum-power-point voltage tracking is small compared with fixed-dc-input voltage operation; (2) low levels of inverter ac-power consumption during times of zero insolation can significantly degrade system performance; (3) the effect of small changes in the array-to-inverter size ratio on the user worth of the system is small; and (4) most of the system energy is delivered at power levels greater than one-half of the nominal array rating, and consequently, the inverter low-power efficiency is less important than is its full-power efficiency. A formula that approximates the inverter annual throughput efficiency with only four laboratory measurements on the inverter is presented.

Rasmussen, N.E.; Branz, H.M.

1981-01-01T23:59:59.000Z

407

Estimating decommissioning costs: The 1994 YNPS decommissioning cost study  

Science Conference Proceedings (OSTI)

Early this year, Yankee Atomic Electric Company began developing a revised decommissioning cost estimate for the Yankee Nuclear Power Station (YNPS) to provide a basis for detailed decommissioning planning and to reflect slow progress in siting low-level waste (LLW) and spent-nuclear-fuel disposal facilities. The revision also reflects the need to change from a cost estimate that focuses on overall costs to a cost estimate that is sufficiently detailed to implement decommissioning and identify the final cost of decommissioning.

Szymczak, W.J.

1994-12-31T23:59:59.000Z

408

Percent of 2010 Luminaire Cost LED Luminaire Cost  

E-Print Network (OSTI)

LEDs promise to change the world, and few doubt that they will, but a key limiter to more rapid adoption is the cost of the LED themselves. The cost breakdown of LED luminaires vary, but it is safe to put the cost of the LED at around 25% to 40 % of the total luminaire cost. It is projected to remain a significant cost of the total luminaire for many years.

unknown authors

2012-01-01T23:59:59.000Z

409

Optimal Power Cost Management Using Stored Energy in Data Centers  

E-Print Network (OSTI)

Since the electricity bill of a data center constitutes a significant portion of its overall operational costs, reducing this has become important. We investigate cost reduction opportunities that arise by the use of uninterrupted power supply (UPS) units as energy storage devices. This represents a deviation from the usual use of these devices as mere transitional fail-over mechanisms between utility and captive sources such as diesel generators. We consider the problem of opportunistically using these devices to reduce the time average electric utility bill in a data center. Using the technique of Lyapunov optimization, we develop an online control algorithm that can optimally exploit these devices to minimize the time average cost. This algorithm operates without any knowledge of the statistics of the workload or electricity cost processes, making it attractive in the presence of workload and pricing uncertainties. An interesting feature of our algorithm is that its deviation from optimality reduces as the...

Urgaonkar, Rahul; Neely, Michael J; Sivasubramaniam, Anand

2011-01-01T23:59:59.000Z

410

Gunite and associated tanks remediation project recycling and waste minimization effort  

SciTech Connect

The Department of Energy`s Environmental Management Program at Oak Ridge National Laboratory has initiated clean up of legacy waste resulting from the Manhattan Project. The gunite and associated tanks project has taken an active pollution prevention role by successfully recycling eight tons of scrap metal, reusing contaminated soil in the Area of Contamination, using existing water (supernate) to aid in sludge transfer, and by minimizing and reusing personal protective equipment (PPE) and on-site equipment as much as possible. Total cost savings for Fiscal Year 1997 activities from these efforts are estimated at $4.2 million dollars.

Van Hoesen, S.D.; Saunders, A.D.

1998-05-01T23:59:59.000Z

411

Price and cost impacts of utility DSM programs  

Science Conference Proceedings (OSTI)

More US utilities are running more and larger demand-side management (DSM) programs. Assessing the cost-effectiveness of these programs raises difficult questions for utilities and their regulators. In particular, should these programs aim to minimize the total cost of providing electric-energy services or should they minimize the price of electricity Most of the debates about the appropriate economic tests to use in assessing utility programs do not address the magnitude of the impacts. As a result, questions remain about the relationships among utility DSM programs and acquisition of supply resources and the effects of these choices on electricity prices and costs. This study offers quantitative estimates on the tradeoffs between total costs and electricity prices. A dynamic model is used to assess the effects of energy-efficiency programs on utility revenues, total resource costs, electricity prices, and electricity consumption for the period 1990 to 2010. These DSM programs are assessed under alternative scenarios for three utilities: a base that is typical of US utilities; a surplus utility that has excess capacity, few planned retirements, and slow growth in fossil-fuel prices and incomes; and a deficit utility that has little excess capacity, many planned retirements, and rapid growth in fossil-fuel prices and incomes. Model results show that DSM programs generally reduce electricity costs and increase electricity prices. However, the percentage reduction in costs is usually greater than the percentage increase in prices. On the other hand, most of the cost benefits of DSM programs can be obtained without raising electricity prices.

Hirst, E. (Oak Ridge National Lab., TN (United States))

1992-01-01T23:59:59.000Z

412

GTRI's Convert Program: Minimizing the Use of Highly Enriched...  

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

Flickr RSS Twitter YouTube GTRI's Convert Program: Minimizing the Use of Highly Enriched Uranium | National Nuclear Security Administration Our Mission Managing the Stockpile...

413

On Minimizing the Energy Consumption of an Electrical Vehicle  

E-Print Network (OSTI)

Apr 20, 2011 ... The problem that we focus on, is the minimization of the energy consumption of an electrical vehicle achievable on a given driving cycle.

414

GNEP Element:Minimize Nuclear Waste | Department of Energy  

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

Documents & Publications Global Nuclear Energy Partnership Fact Sheet - Minimize Nuclear Waste The Global Nuclear Energy Partnership: Greater Energy Security in a Cleaner, Safer...

415

Nuclear norm minimization for the planted clique and biclique ...  

E-Print Network (OSTI)

Jan 21, 2009 ... Both problems are NP-hard. We write both problems as matrix-rank minimization and then relax them using the nuclear norm. This technique...

416

EMGeo: Risk Minimizing Software for Finding Offshore Fossil ...  

EMGeo: Risk Minimizing Software for Finding Offshore Fossil Fuels by Fluid Identification Lawrence Berkeley National Laboratory. Contact LBL About This Technology

417

Exploratory Study of Waste Generation and Waste Minimization in Sweden.  

E-Print Network (OSTI)

?? The current thesis presents an exploratory study on municipal solid waste generation and minimization in Sweden, with a focus on their connection to basic (more)

Kuslyaykina, Dina

2013-01-01T23:59:59.000Z

418

Gradient methods for convex minimization: better rates under ...  

E-Print Network (OSTI)

Mar 20, 2013 ... Gradient methods for convex minimization: better rates under weaker conditions. Hui Zhang(hhuuii.zhang ***at*** gmail.com)

419

Minimizing timestamp size for completely asynchronous optimistic recovery with minimal rollback  

SciTech Connect

In this paper, we present a new protocol for optimistic rollback recovery in distributed systems. This protocol is completely asynchronous, minimizes rollback, and is independent of any particular underlying distributed computation to be made fault tolerant. This protocol improves on earlier work in asynchronous optimistic rollback recovery in that previous protocols either sacrificed some of these properties or required larger timestamps. Furthermore, we establish that this protocol is optimal, in that no rollback recovery protocol can achieve these properties and have asymptotically smaller timestamps.

Smith, S.W. [Los Alamos National Lab., NM (United States); Johnson, D.B. [Carnegie Mellon Univ., Pittsburgh, PA (United States). School of Computer Science

1995-12-31T23:59:59.000Z

420

costs | OpenEI  

Open Energy Info (EERE)

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

Note: This page contains sample records for the topic "minimize delivered cost" 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

Cost Study Manual | Department of Energy  

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

Cost Study Manual Cost Study Manual Update 62912. Memo regarding Cost Study Manual Cost Study Manual More Documents & Publications Technical Standards, Newsletter-June 1999 Build...

422

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network (OSTI)

E. Hydrogen Supply: Cost Estimate for Hydrogen Pathways -costs are compared with cost estimates of similar stationsHydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping

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

2006-01-01T23:59:59.000Z

423

Hydrogen as a transportation fuel: Costs and benefits  

SciTech Connect

Hydrogen fuel and vehicles are assessed and compared to other alternative fuels and vehicles. The cost, efficiency, and emissions of hydrogen storage, delivery, and use in hybrid-electric vehicles (HEVs) are estimated. Hydrogen made thermochemically from natural gas and electrolytically from a range of electricity mixes is examined. Hydrogen produced at central plants and delivered by truck is compared to hydrogen produced on-site at filling stations, fleet refueling centers, and residences. The impacts of hydrogen HEVs, fueled using these pathways, are compared to ultra-low emissions gasoline internal-combustion-engine vehicles (ICEVs), advanced battery-powered electric vehicles (BPEVs), and HEVs using gasoline or natural gas.

Berry, G.D.

1996-03-01T23:59:59.000Z

424

Facilitating Sound, Cost-Effective Federal Energy Management (Fact Sheet)  

SciTech Connect

This fact sheet is an overview of the U.S. Department of Energy's Federal Energy Management Program (FEMP). The Federal Government, as the nation's largest energy consumer, has a tremendous opportunity and acknowledged responsibility to lead by example. The U.S. Department of Energy's (DOE's) Federal Energy Management Program (FEMP) plays a critical role in this effort. FEMP facilitates the Federal Government's implementation of sound, cost-effective energy management and investment practices to enhance the nation's energy security and environmental stewardship. FEMP does this by focusing on the needs of its Federal customers, delivering an array of services across a variety of program areas.

Not Available

2012-03-01T23:59:59.000Z

425

Geothermal probabilistic cost study  

DOE Green Energy (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

426

Los Alamos Waste Management Cost Estimation Model; Final report: Documentation of waste management process, development of Cost Estimation Model, and model reference manual  

Science Conference Proceedings (OSTI)

This final report completes the Los Alamos Waste Management Cost Estimation Project, and includes the documentation of the waste management processes at Los Alamos National Laboratory (LANL) for hazardous, mixed, low-level radioactive solid and transuranic waste, development of the cost estimation model and a user reference manual. The ultimate goal of this effort was to develop an estimate of the life cycle costs for the aforementioned waste types. The Cost Estimation Model is a tool that can be used to calculate the costs of waste management at LANL for the aforementioned waste types, under several different scenarios. Each waste category at LANL is managed in a separate fashion, according to Department of Energy requirements and state and federal regulations. The cost of the waste management process for each waste category has not previously been well documented. In particular, the costs associated with the handling, treatment and storage of the waste have not been well understood. It is anticipated that greater knowledge of these costs will encourage waste generators at the Laboratory to apply waste minimization techniques to current operations. Expected benefits of waste minimization are a reduction in waste volume, decrease in liability and lower waste management costs.

Matysiak, L.M.; Burns, M.L.

1994-03-01T23:59:59.000Z

427

Busting the Myth That Green Costs More Green  

E-Print Network (OSTI)

Buildings are one of the largest consumers of resources and energy in this country, and according to the AIA (American Institute of Architects) are responsible for almost half of all carbon emissions in the United States. Since Americans spend nearly 90 percent of their lives indoors, buildings are clearly important to our way of life. The most common misconception about green building is that these approaches cost more to implement than traditional strategies and techniques of design and construction. Any decision made in the early stages of programming and design will have economic impact on the overall building cost. How many floors will our building have? Will we use marble in the lobby? Can we use fancy fixtures in the bathrooms? But according to a Davis Langdon study, there was no significant difference in the construction costs for LEED-seeking versus non- LEED buildings In addition to this widely referenced report, other independent studies by the State of California and the GSA indicate that cost premiums are minimal. More importantly, first cost is only a small part of the total cost of building ownership. Cost-of-ownership studies agree that first cost only accounts for around 10 percent of all costs a building owner will spend over the life of the building. The other 90 percent comes in the form of operation and maintenance two areas in which designing for LEED certification can save enormously. Any additional costs for building green are recouped in one to two years on average, with exponential cost savings thereafter that leave traditional construction far behind.

Qualk, J. D.; McCown, P.

2008-10-01T23:59:59.000Z

428

Waste minimization value engineering workshop for the Los Alamos National Laboratory Omega West Reactor Decommissioning Project  

SciTech Connect

The Los Alamos National Laboratory Pollution Prevention Program Office sponsored a Value Engineering (VE) Workshop to evaluate recycling options and other pollution prevention and waste minimization (PP/WMin) practices to incorporate into the decommissioning of the Omega West Reactor (OWR) at the laboratory. The VE process is an organized, systematic approach for evaluating a process or design to identify cost saving opportunities, or in this application, waste reduction opportunities. This VE Workshop was a facilitated process that included a team of specialists in the areas of decontamination, decommissioning, PP/WMin, cost estimating, construction, waste management, recycling, Department of Energy representatives, and others. The uniqueness of this VE Workshop was that it used an interdisciplinary approach to focus on PP/WMin practices that could be included in the OWR Decommissioning Project Plans and specifications to provide waste reduction. This report discusses the VE workshop objectives, summarizes the OWR decommissioning project, and describes the VE workshop activities, results, and lessons learned.

Hartnett, S.; Seguin, N. [Benchmark Environmental Corp., Albuquerque, NM (United States); Burns, M. [Los Alamos National Lab., NM (United States)

1995-12-31T23:59:59.000Z

429

Minimal U(1){sup '} extension of the minimal supersymmetric standard model  

Science Conference Proceedings (OSTI)

Motivated by the apparent need for extending the minimal supersymmetric standard model (MSSM) and perhaps mitigating naturalness problems associated with the {mu} parameter and fine-tuning of the soft masses, we augment the MSSM spectrum by a SM gauge singlet chiral superfield, and enlarge the gauge structure by an additional U(1){sup '} invariance, so that the gauge and Higgs sectors are relatively secluded. One crucial aspect of U(1){sup '} models is the existence of anomalies, the cancellation of which may require the inclusion of exotic matter which in turn disrupts the unification of the gauge couplings. In this work we pursue the question of canceling the anomalies with a minimal matter spectrum and no exotics. This can indeed be realized provided that U(1){sup '} charges are family dependent and the soft-breaking sector includes nonholomorphic operators for generating the fermion masses. We provide the most general solutions for U(1){sup '} charges by taking into account all constraints from gauge invariance and anomaly cancellation. We analyze various laboratory and astrophysical bounds ranging from fermion masses to relic density, for an illustrative set of parameters. The U(1){sup '} charges admit patterns of values for which family nonuniversality resides solely in the lepton sector, though this does not generate leptonic flavor-changing neutral currents due to the U(1){sup '} gauge invariance.

Demir, Durmus A. [Department of Physics, Izmir Institute of Technology, Izmir, TR 35430 (Turkey); Kane, Gordon L.; Wang, Ting T. [Michigan Center for Theoretical Physics, Ann Arbor, Michigan 48109 (United States)

2005-07-01T23:59:59.000Z

430

Scheduled oil sampling: A proactive approach towards pollution prevention and waste minimization  

DOE Green Energy (OSTI)

The Waste Reduction Operations Complex (WROC) at the Idaho National Engineering Laboratory (INEL) maintains an emergency fire protection system which provides fire water during emergency conditions. The diesel engine driving this system receives regular preventative maintenance (PM) and servicing. The Waste Minimization Plan for WROC requires that all systems and processes be given a regular assessment to verify any Pollution Prevention (P2) or Waste Minimization (Waste Min.) activities. The WROC Maintenance group has implemented a proactive or best management practice (BMP) that reflects this P2/Waste Min. awareness. The diesel engine is operated for 30 minutes each week to maintain its readiness. A typical owner`s manual for industrial engines require that the oil be changed every 100-hours of operation or 6-months; only 13-hours of operation occur during the 6-months before the required oil change. Thirteen hours of operation would not warrant changing the oil. The WROC proactive approach to this problem is to perform an annual Scheduled Oil Sampling (SOS). An 8-ounce sample of oil is obtained and sent to a SOS lab. The SOS lab analyzes the condition (breakdown) of the oil and, provides a detailed analysis of metal particulates (from engine wear), and checks for impurities, such as, sulphur, water, coolant, and fuel in the system. The oil is changed only when the sampling results warrant that an oil change is necessary. The actual costs of the oil, filters, and labor far exceed the costs of performing the SOS. The projected cost savings after 8 years is about $12,000 in labor, oil changing costs, and hazardous waste analysis.

Reece, C.; Zirker, L.

1995-11-01T23:59:59.000Z

431

Pennsylvania life cycle costing manual  

SciTech Connect

Until the 1970s, it was commonplace for institutions and governments to purchase equipment based on lowest initial (first) costs. Recurring costs such as operational, maintenance, and energy costs often were not considered in the purchase decision. If an agency wanted to buy something, it published specifications and requested bids from several manufacturers. Often, the lowest bidder who met the specifications won the job, with no consideration given to the economic life of the equipment or yearly recurring costs such as energy and maintenance costs. The practice of purchasing based on lowest initial costs probably did not make good economic sense prior to 1970, and it certainly does not make good sense now. The wise person will consider all costs and benefits associated with a purchase, both initial and post-purchase, in order to make procurement decisions that are valid for the life of the equipment. This describes a method of financial analysis that considers all pertinent costs: life cycle costing (LCC).

1996-02-01T23:59:59.000Z

432

Fast nonconvex nonsmooth minimization methods for image restoration and reconstruction  

Science Conference Proceedings (OSTI)

Nonconvex nonsmooth regularization has advantages over convex regularization for restoring images with neat edges. However, its practical interest used to be limited by the difficulty of the computational stage which requires a nonconvex nonsmooth minimization. ... Keywords: continuation methods, fast fourier transform, global minimization, image reconstruction, image restoration, nonconvex nonsmooth, nonconvex nonsmooth regularization, total variation.

Mila Nikolova; Michael K. Ng; Chi-Pan Tam

2010-12-01T23:59:59.000Z

433

Control vector optimal structure for minimal-time networks optimization  

Science Conference Proceedings (OSTI)

The methodology for the electronic networks optimization was elaborated by means of the optimal control theory approach. In this case the problem of the electronic system design is formulated as a classical problem of functional minimization of the optimal ... Keywords: Lyapunov function, circuit optimization, control theory application, minimal-time system design

Alexander Zemliak; Miguel Torres; Antonio Michua

2010-01-01T23:59:59.000Z

434

Cost-sensitive classifier evaluation using cost curves  

Science Conference Proceedings (OSTI)

The evaluation of classifier performance in a cost-sensitive setting is straightforward if the operating conditions (misclassification costs and class distributions) are fixed and known. When this is not the case, evaluation requires a method of visualizing ...

Robert C. Holte; Chris Drummond

2008-05-01T23:59:59.000Z

435

Waste Minimization and Pollution Prevention | Department of Energy  

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

Waste Minimization Waste Minimization and Pollution Prevention Waste Minimization and Pollution Prevention Mission The team supports efforts that promote a more sustainable environment and implements pollution prevention activities in accordance with Executive Order (EO) 13423, Strengthening Federal Environmental, Energy, and Transportation Management, and EO 13514, Federal Leadership in Environmental, Energy, and Economic Performance, as approved by LM. The WM/P2 Team advocates environmentally sound waste minimization and pollution prevention practices. Scope Inventory the waste stream. Prevent or reduce pollution and waste at their source. Recycle. Use recycled-content products. Use less toxic or nontoxic products. Key Expectations Monitor and track progress on metrics. Maintain/implement a plan that integrates waste minimization and

436

Detecting leaks to reduce energy costs  

SciTech Connect

This article describes how analyzing boilerhouse data in its manufacturing plants and applying algorithmic techniques is helping an automobile manufacturer run its utility operations more efficiently. Ford Motor Co., based in Dearborn, Michigan, is realizing significant energy savings, reducing capital expenditures, and minimizing wastewater disposal costs by diagnosing and quantifying leaks in its compressed air, steam/condensate, and process water systems by applying algorithms developed by Cleveland-based CEC Consultants Inc. These algorithms make use of readily available--and often already installed--instruments, such as vortex shedding meters, chart recorders, and data loggers, to compare how much utility use is needed for assembly and manufacturing equipment with how much is being generated.

Valenti, M.

1995-07-01T23:59:59.000Z

437

Cost Sensitive Conditional Planning  

E-Print Network (OSTI)

While POMDPs provide a general platform for conditional planning under a wide range of quality metrics they have limited scalability. On the other hand, uniform probability conditional planners scale very well, but many lack the ability to optimize plan quality metrics. We present an innovation to planning graph based heuristics that helps uniform probability conditional planners both scale and generate high quality plans when using actions with non uniform costs. We make empirical comparisons with two state of the art planners to show the benefit of our techniques.

Daniel Bryce; Subbarao Kambhampati

2005-01-01T23:59:59.000Z

438

Optimizing Candidate Check Costs for Bitmap Indices  

SciTech Connect

In this paper, we propose a new strategy for optimizing the placement of bin boundaries to minimize the cost of query evaluation using bitmap indices with binning. For attributes with a large number of distinct values, often the most efficient index scheme is a bitmap index with binning. However, this type of index may not be able to fully resolve some user queries. To fully resolve these queries, one has to access parts of the original data to check whether certain candidate records actually satisfy the specified conditions. We call this procedure the candidate check, which usually dominates the total query processing time. Given a set of user queries, we seek to minimize the total time required to answer the queries by optimally placing the bin boundaries. We show that our dynamic programming based algorithm can efficiently determine the bin boundaries. We verify our analysis with some real user queries from the Sloan Digital Sky Survey. For queries that require significant amount of time to perform candidate check, using our optimal bin boundaries reduces the candidate check time by a factor of 2 and the total query processing time by 40 percent.

Rotem, Doron; Stockinger, Kurt; Wu, Kesheng

2005-07-10T23:59:59.000Z

439

Waste minimization/pollution prevention study of high-priority waste streams  

Science Conference Proceedings (OSTI)

Although waste minimization has been practiced by the Metals and Ceramics (M&C) Division in the past, the effort has not been uniform or formalized. To establish the groundwork for continuous improvement, the Division Director initiated a more formalized waste minimization and pollution prevention program. Formalization of the division`s pollution prevention efforts in fiscal year (FY) 1993 was initiated by a more concerted effort to determine the status of waste generation from division activities. The goal for this effort was to reduce or minimize the wastes identified as having the greatest impact on human health, the environment, and costs. Two broad categories of division wastes were identified as solid/liquid wastes and those relating to energy use (primarily electricity and steam). This report presents information on the nonradioactive solid and liquid wastes generated by division activities. More specifically, the information presented was generated by teams of M&C staff members empowered by the Division Director to study specific waste streams.

Ogle, R.B. [comp.

1994-03-01T23:59:59.000Z

440

Waste minimization assessment for a manufacturer of iron castings and fabricated sheet metal parts  

Science Conference Proceedings (OSTI)

The U.S. Environmental Protection Agency (EPA) has funded a pilot project to assist small and medium-size manufacturers who want to minimize their generation of waste but who lack the expertise to do so. Waste Minimization Assessment Centers (WMACs) were established at selected universities and procedures were adapted from the EPA Waste Minimization Opportunity Assessment Manual. That document has been superseded by the Facility Pollution Prevention Guide. The WMAC team at the University of Louisville performed an assessment at a plant that manufactures iron castings and fabricated sheet metal parts. Foundry operations include mixing and mold formation, core making, metal pouring, shakeout, finishing, and painting. Cutting, shaping, and welding are the principal metal fabrication operations. The team`s report, detailing findings and recommendations indicated that paint-related wastes are generated in large quantities, and that significant waste reduction and cost savings could be realized by installing a dry powder coating system or by replacing conventional air spray paint guns with high-volume low-pressure spray guns. This research brief was developed by the principal investigators and EPA`s National Risk Management Research Laboratory, Cincinnati, OH, to announce key findings of an ongoing research project that is fully documented in a separate report of the same title available from University City Science Center.

Fleischman, M.; Harris, J.J.; Handmaker, A.; Looby, G.P.

1995-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Cost effective multimedia courseware development  

Science Conference Proceedings (OSTI)

Multimedia technology offers considerable potential for education though the costs of production of courseware are prohibitive especially in a rapidly changing discipline such as computer science. This paper proposes a cost-effective technique which ...

C. J. Pilgrim; Y. K. Leung; D. D. Grant

1997-06-01T23:59:59.000Z

442

Overview and Low Cost Processing  

Science Conference Proceedings (OSTI)

Mar 4, 2013 ... The major reason that there is not more widespread use of titanium and its alloys is the high cost. Developments in reducing the cost of titanium...

443

Cost and Impacts of Policies  

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

and Policies RESULTS 2010-2025 and long-run impacts 2010-2025 GovernmentIndustry Costs Hydrogen production, infrastructure & cost HyTrans merges the early transition...

444

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

445

Cost-sensitive classifier evaluation  

Science Conference Proceedings (OSTI)

Evaluating classifier performance in a cost-sensitive setting is straightforward if the operating conditions (misclassification costs and class distributions) are fixed and known. When this is not the case, evaluation requires a method of visualizing ...

Robert C. Holte; Chris Drummond

2005-08-01T23:59:59.000Z

446

"Table 20. Total Delivered Transportation Energy Consumption, Projected vs. Actual"  

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

Total Delivered Transportation Energy Consumption, Projected vs. Actual" Total Delivered Transportation Energy Consumption, Projected vs. Actual" "Projected" " (quadrillion Btu)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011 "AEO 1994",23.62,24.08,24.45,24.72,25.06,25.38,25.74,26.16,26.49,26.85,27.23,27.55,27.91,28.26,28.61,28.92,29.18,29.5 "AEO 1995",,23.26,24.01,24.18,24.69,25.11,25.5,25.86,26.15,26.5,26.88,27.28,27.66,27.99,28.25,28.51,28.72,28.94 "AEO 1996",,,23.89674759,24.08507919,24.47502899,24.84881783,25.25887871,25.65527534,26.040205,26.38586426,26.72540092,27.0748024,27.47158241,27.80837631,28.11616135,28.3992157,28.62907982,28.85912895,29.09081459 "AEO 1997",,,,24.68686867,25.34906006,25.87225533,26.437994,27.03513145,27.52499771,27.96490097,28.45482063,28.92999458,29.38239861,29.84147453,30.26097488,30.59760475,30.85550499,31.10873222,31.31938744

447

"Table 19. Total Delivered Industrial Energy Consumption, Projected vs. Actual"  

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

Total Delivered Industrial Energy Consumption, Projected vs. Actual" Total Delivered Industrial Energy Consumption, Projected vs. Actual" "Projected" " (quadrillion Btu)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011 "AEO 1994",25.43,25.904,26.303,26.659,26.974,27.062,26.755,26.598,26.908,27.228,27.668,28.068,28.348,28.668,29.068,29.398,29.688,30.008 "AEO 1995",,26.164,26.293,26.499,27.044,27.252,26.855,26.578,26.798,27.098,27.458,27.878,28.158,28.448,28.728,29.038,29.298,29.608 "AEO 1996",,,26.54702756,26.62236823,27.31312376,27.47668697,26.90313339,26.47577946,26.67685979,26.928811,27.23795407,27.58448499,27.91057103,28.15050595,28.30145734,28.518,28.73702901,28.93001263,29.15872662 "AEO 1997",,,,26.21291769,26.45981795,26.88483478,26.67847443,26.55107968,26.78246968,27.07367604,27.44749539,27.75711339,28.02446072,28.39156621,28.69999783,28.87316602,29.01207631,29.19475644,29.37683575

448

"Table 18. Total Delivered Commercial Energy Consumption, Projected vs. Actual"  

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

Total Delivered Commercial Energy Consumption, Projected vs. Actual" Total Delivered Commercial Energy Consumption, Projected vs. Actual" "Projected" " (quadrillion Btu)" ,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011 "AEO 1994",6.82,6.87,6.94,7,7.06,7.13,7.16,7.22,7.27,7.32,7.36,7.38,7.41,7.45,7.47,7.5,7.51,7.55 "AEO 1995",,6.94,6.9,6.95,6.99,7.02,7.05,7.08,7.09,7.11,7.13,7.15,7.17,7.19,7.22,7.26,7.3,7.34 "AEO 1996",,,7.059859276,7.17492485,7.228339195,7.28186655,7.336973667,7.387932777,7.442782879,7.501244545,7.561584473,7.623688221,7.684037209,7.749266148,7.815915108,7.884147644,7.950204372,8.016282082,8.085801125 "AEO 1997",,,,7.401538849,7.353548527,7.420701504,7.48336792,7.540113449,7.603093624,7.663851738,7.723834991,7.783358574,7.838726044,7.89124918,7.947964668,8.008976936,8.067288399,8.130317688,8.197405815

449

Steam Basics: Use Available Data to Lower Steam System Cost  

E-Print Network (OSTI)

Industrial steam users recognize the need to reduce system cost in order to remain internationally competitive. Steam systems are a key utility that influence cost significantly, and represent a high value opportunity target. However, the quality of steam is often taken for granted, even overlooked at times. When the recent global recession challenged companies to remain profitable as a first priority, the result was that maintenance budgets were cut and long term cost reduction initiatives for steam systems set aside due to more pressing issues. One of the regrettable results of such actions is that knowledgeable personnel are re-assigned, retired, or released when necessary steam system cost reduction programs are eliminated. When the time arrives to refocus on long term cost reduction by improving the steam system, some programs may have to start from the beginning and a clear path forward may not be evident. New personnel are often tasked with steam improvements when the programs restart, and they may experience difficulty in determining the true key factors that can help reduce system cost. The urgency for lowering long term fuel use and reducing the cost of producing steam is near for each plant. Population growth and resultant global demand are inevitable, so the global economy will expand, production will increase, more fossil fuel energy will be needed, and that fuel will become scarce and more costly. Although fuel prices are low now, energy costs can be expected to trend significantly upward as global production and demand increase. Now is the time for plants to make certain that they can deliver high quality steam to process equipment at lowest system cost. There are three stages to help optimize plant steam for best performance at a low system cost; Phase 1: Manage the condensate discharge locations (where the steam traps & valves are located), Phase 2: Optimize steam-using equipment, and Phase 3: Optimize the entire steam system. This presentation will focus primarily on management of the condensate discharge locations (CDLs) and show sites how to use readily available data to more efficiently achieve goals; but will also provide insight into how the three stages interact to reduce system cost and improve process performance.

Risko, J. R.

2011-01-01T23:59:59.000Z

450

Wind Integration Cost and Cost-Causation: Preprint  

DOE Green Energy (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

451

3800 Green Series Cost Elements  

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

Stoller - Legacy ManagementSustainable Acquisition (formerly EPP) Program 3800 Series Cost Elements01/30/2012 (Rev. 4)

452

Empirical Methods of Cost Estimation  

Science Conference Proceedings (OSTI)

...D.P. Hoult and C.L. Meador, Manufacturing Cost Estimating, Materials Selection and Design, Vol 20, ASM Handbook,

453

Bifacial Efficiency at Monofacial Cost  

solar cells; photovoltaics; PV; bifacial efficiency; Monofacial Cost, Bifacial Cells; bifacial Modules; industry growth forum; gamma solar Created ...

454

DOE Hydrogen and Fuel Cells Program Record 13013: Hydrogen Delivery Cost Projections - 2013  

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

3013 Date: September 26, 2013 3013 Date: September 26, 2013 Title: H 2 Delivery Cost Projections - 2013 Originator: E. Sutherland, A. Elgowainy and S. Dillich Approved by: R. Farmer and S. Satyapal Date: December 18, 2013 Item: Reported herein are past 2005 and 2011 estimates, current 2013 estimates, 2020 projected cost estimates and the 2015 and 2020 target costs for delivering and dispensing (untaxed) H 2 to 10%- 15% of vehicles within a city population of 1.2M from a centralized H 2 production plant located 100 km from the city gate. The 2011 volume cost estimates are based on the H2A Hydrogen Delivery Scenario Analysis Model (HDSAM) V2.3 projections and are employed as the basis for defining the cost and technical targets of delivery components in Table 3.2.4 in the 2012 Delivery

455

Will Nano-Butlers Work for Micro-Payments? Innovation in Business Services Model may Reduce Cost of Delivering Global Healthcare Services  

E-Print Network (OSTI)

This paper represents an emerging view of personalized care and patient-centric systems approach. It integrates biomedical informatics and business services. A potentially innovative model may evolve from this convergence ...

Datta, Shoumen

2008-07-31T23:59:59.000Z

456

COST SHARING ON SPONSORED PROJECTS  

E-Print Network (OSTI)

COST SHARING ON SPONSORED PROJECTS 1 California Institute of Technology Issuing Authority: Office is that portion of the total cost of an externally funded project that is not funded by the sponsor. Depending as a demonstration of its commitment to the project. When voluntary cost sharing is included in the proposal budget

Tai, Yu-Chong

457

Quantum Process Tomography via L1-norm Minimization  

E-Print Network (OSTI)

For an initially well designed but imperfect quantum information system, the process matrix is almost sparse in an appropriate basis. Existing theory and associated computational methods (L1-norm minimization) for reconstructing sparse signals establish conditions under which the sparse signal can be perfectly reconstructed from a very limited number of measurements (resources). Although a direct extension to quantum process tomography of the L1-norm minimization theory has not yet emerged, the numerical examples presented here, which apply L1-norm minimization to quantum process tomography, show a significant reduction in resources to achieve a desired estimation accuracy over existing methods.

Robert L. Kosut

2008-12-23T23:59:59.000Z

458

Hydrogen atom in momentum space with a minimal length  

E-Print Network (OSTI)

A momentum representation treatment of the hydrogen atom problem with a generalized uncertainty relation,which leads to a minimal length ({\\Delta}X_{i})_{min}= \\hbar \\sqrt(3{\\beta}+{\\beta}'), is presented. We show that the distance squared operator can be factorized in the case {\\beta}'=2{\\beta}. We analytically solve the s-wave bound-state equation. The leading correction to the energy spectrum caused by the minimal length depends on \\sqrt{\\beta}. An upper bound for the minimal length is found to be about 10^{-9} fm.

Djamil Bouaziz; Nourredine Ferkous

2010-09-05T23:59:59.000Z

459

Least-cost utility planning consumer participation manual  

Science Conference Proceedings (OSTI)

This manual is designed to provide guidance to state consumer advocates and other state consumer groups interested in either initiating and/or participating in an Least-Cost Utility Planning (LCUP) process in their state. Least cost utility planning examined primarily as a regulatory framework to be implemented by an appropriate state authority -- usually the public utility commission -- for the benefit of the state's citizens and electric utility customers. LCUP is also a planning process to be used by investor owned and public utilities to select, support and justify future expenditures in resource additions. This manual is designed as a How-To'' manual for implementing and participating in a statewide LCUP process. Its goal is to guide the reader through the LCUP maze so that meaningful, forward-looking, and cost minimizing electric utility planning can be initiated and sustained in your state.

Mitchell, C.; Wellinghoff, J.; Goldberg, F.

1989-01-01T23:59:59.000Z

460

Least-cost utility planning consumer participation manual. [Final report  

Science Conference Proceedings (OSTI)

This manual is designed to provide guidance to state consumer advocates and other state consumer groups interested in either initiating and/or participating in an Least-Cost Utility Planning (LCUP) process in their state. Least cost utility planning examined primarily as a regulatory framework to be implemented by an appropriate state authority -- usually the public utility commission -- for the benefit of the state`s citizens and electric utility customers. LCUP is also a planning process to be used by investor owned and public utilities to select, support and justify future expenditures in resource additions. This manual is designed as a ``How-To`` manual for implementing and participating in a statewide LCUP process. Its goal is to guide the reader through the LCUP maze so that meaningful, forward-looking, and cost minimizing electric utility planning can be initiated and sustained in your state.

Mitchell, C.; Wellinghoff, J.; Goldberg, F.

1989-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "minimize delivered cost" 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

Thermal and cost goal analysis for passive solar heating designs  

DOE Green Energy (OSTI)

Economic methodologies developed over the past several years for the design of residential solar systems have been based on life cycle cost (LCC) minimization. Because of uncertainties involving future economic conditions and the varied decision making processes of home designers, builders, and owners, LCC design approaches are not always appropriate. To deal with some of the constraints that enter the design process, and to narrow the number of variables to those that do not depend on future economic conditions, a simplified thermal and cost goal approach for passive designs is presented. Arithmetic and graphical approaches are presented with examples given for each. Goals discussed include simple payback, solar savings fraction, collection area, maximum allowable construction budget, variable cost goals, and Btu savings.

Noll, S.A.; Kirschner, C.

1980-01-01T23:59:59.000Z

462

Research and Development of a Low Cost Solar Collector  

Science Conference Proceedings (OSTI)

This is a Final Technical Report on the Research and Development completed towards the development of a Low Cost Solar Collector conducted under the DOE cost-sharing award EE-0003591. The objective of this project was to develop a new class of solar concentrators with geometries and manufacturability that could significantly reduce the fully installed cost of the solar collector field for concentrated solar thermal power plants. The goal of the project was to achieve an aggressive cost target of $170/m2, a reduction of up to 50% in the total installed cost of a solar collector field as measured against the current industry benchmark of a conventional parabolic trough. The project plan, and the detailed activities conducted under the scope of the DOE Award project addressed all major drivers that affect solar collector costs. In addition to costs, the study also focused on evaluating technical performance of new collector architectures and compared them to the performance of the industry benchmark parabolic trough. The most notable accomplishment of this DOE award was the delivery of a full-scale integrated design, manufacturing and field installation solution for a new class of solar collector architecture which has been classified as the Bi-Planar Fresnel Collector (BPFC) and may be considered as a viable alternative to the conventional parabolic trough, as well as the conventional Fresnel collectors. This was in part accomplished through the design and development, all the way through fabrication and test validation of a new class of Linear Planar Fresnel Collector architecture. This architecture offers a number of key differentiating features which include a planar light-weight frame geometry with small mass-manufacturable elements utilizing flat mirror sections. The designs shows significant promise in reducing the material costs, fabrication costs, shipping costs, and on-site field installation costs compared to the benchmark parabolic trough, as well as the conventional Fresnel collector. The noteworthy design features of the BPFC architecture include the use of relatively cheaper flat mirrors and a design which allows the mirror support beam sections to act as load-bearing structural elements resulting in more than a 36% reduction in the overall structural weight compared to an optimized parabolic trough. Also, it was shown that the utilization of small mass-produced elements significantly lowers mass-production and logistics costs that can more quickly deliver economies of scale, even for smaller installations while also reducing shipping and installation costs. Moreover, unlike the traditional Fresnel trough the BPFC architecture does not require complex articulating drive mechanisms but instead utilizes a standard parabolic trough hydraulic drive mechanism. In addition to the development of the Bi-Planar Fresnel Collector, an optimized conventional space-frame type parabolic trough was also designed, built, analyzed and field-tested during the first phase of this award. The design of the conventional space-frame parabolic collector was refined with extensive FEA and CFD analysis to reduce material costs and re-designed for simpler fabrication and more accurate lower-cost field assembly. This optimized parabolic trough represented an improvement over the state-of-the art of the traditional parabolic trough architecture and also served as a more rigorous and less subjective benchmark that was used for comparison of new candidate design architectures. The results of the expanded 1st phase of the DOE award project showed that both the Optimized Parabolic Trough and the new Bi-Planar Fresnel Collector design concepts failed to meet the primary objectives for the project of achieving a 50% cost reduction from the industry reference total installed cost of $350/m2. Results showed that the BPFC came in at projected total installed cost of $237/m2 representing a 32% savings compared to the industry benchmark conventional parabolic trough. And the cost reduction obtained by the Optimized Parabolic Trough compared to the

Ansari, Asif; Philip, Lee; Thouppuarachchi, Chirath

2012-08-01T23:59:59.000Z

463

Research and Development of a Low Cost Solar Collector  

SciTech Connect

This is a Final Technical Report on the Research and Development completed towards the development of a Low Cost Solar Collector conducted under the DOE cost-sharing award EE-0003591. The objective of this project was to develop a new class of solar concentrators with geometries and manufacturability that could significantly reduce the fully installed cost of the solar collector field for concentrated solar thermal power plants. The goal of the project was to achieve an aggressive cost target of $170/m2, a reduction of up to 50% in the total installed cost of a solar collector field as measured against the current industry benchmark of a conventional parabolic trough. The project plan, and the detailed activities conducted under the scope of the DOE Award project addressed all major drivers that affect solar collector costs. In addition to costs, the study also focused on evaluating technical performance of new collector architectures and compared them to the performance of the industry benchmark parabolic trough. The most notable accomplishment of this DOE award was the delivery of a full-scale integrated design, manufacturing and field installation solution for a new class of solar collector architecture which has been classified as the Bi-Planar Fresnel Collector (BPFC) and may be considered as a viable alternative to the conventional parabolic trough, as well as the conventional Fresnel collectors. This was in part accomplished through the design and development, all the way through fabrication and test validation of a new class of Linear Planar Fresnel Collector architecture. This architecture offers a number of key differentiating features which include a planar light-weight frame geometry with small mass-manufacturable elements utilizing flat mirror sections. The designs shows significant promise in reducing the material costs, fabrication costs, shipping costs, and on-site field installation costs compared to the benchmark parabolic trough, as well as the conventional Fresnel collector. The noteworthy design features of the BPFC architecture include the use of relatively cheaper flat mirrors and a design which allows the mirror support beam sections to act as load-bearing structural elements resulting in more than a 36% reduction in the overall structural weight compared to an optimized parabolic trough. Also, it was shown that the utilization of small mass-produced elements significantly lowers mass-production and logistics costs that can more quickly deliver economies of scale, even for smaller installations while also reducing shipping and installation costs. Moreover, unlike the traditional Fresnel trough the BPFC architecture does not require complex articulating drive mechanisms but instead utilizes a standard parabolic trough hydraulic drive mechanism. In addition to the development of the Bi-Planar Fresnel Collector, an optimized conventional space-frame type parabolic trough was also designed, built, analyzed and field-tested during the first phase of this award. The design of the conventional space-frame parabolic collector was refined with extensive FEA and CFD analysis to reduce material costs and re-designed for simpler fabrication and more accurate lower-cost field assembly. This optimized parabolic trough represented an improvement over the state-of-the art of the traditional parabolic trough architecture and also served as a more rigorous and less subjective benchmark that was used for comparison of new candidate design architectures. The results of the expanded 1st phase of the DOE award project showed that both the Optimized Parabolic Trough and the new Bi-Planar Fresnel Collector design concepts failed to meet the primary objectives for the project of achieving a 50% cost reduction from the industry reference total installed cost of $350/m2. Results showed that the BPFC came in at projected total installed cost of $237/m2 representing a 32% savings compared to the industry benchmark conventional parabolic trough. And the cost reduction obtained by the Optimized Parabolic Trough compared to the

Ansari, Asif; Philip, Lee; Thouppuarachchi, Chirath

2012-08-01T23:59:59.000Z

464

17.2 - Cost Participation  

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

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

465

Realistic costs of carbon capture  

Science Conference Proceedings (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

466

Solid waste integrated cost analysis model: 1991 project year report  

SciTech Connect

The purpose of the City of Houston's 1991 Solid Waste Integrated Cost Analysis Model (SWICAM) project was to continue the development of a computerized cost analysis model. This model is to provide solid waste managers with tool to evaluate the dollar cost of real or hypothetical solid waste management choices. Those choices have become complicated by the implementation of Subtitle D of the Resources Conservation and Recovery Act (RCRA) and the EPA's Integrated Approach to managing municipal solid waste;. that is, minimize generation, maximize recycling, reduce volume (incinerate), and then bury (landfill) only the remainder. Implementation of an integrated solid waste management system involving all or some of the options of recycling, waste to energy, composting, and landfilling is extremely complicated. Factors such as hauling distances, markets, and prices for recyclable, costs and benefits of transfer stations, and material recovery facilities must all be considered. A jurisdiction must determine the cost impacts of implementing a number of various possibilities for managing, handling, processing, and disposing of waste. SWICAM employs a single Lotus 123 spreadsheet to enable a jurisdiction to predict or assess the costs of its waste management system. It allows the user to select his own process flow for waste material and to manipulate the model to include as few or as many options as he or she chooses. The model will calculate the estimated cost for those choices selected. The user can then change the model to include or exclude waste stream components, until the mix of choices suits the user. Graphs can be produced as a visual communication aid in presenting the results of the cost analysis. SWICAM also allows future cost projections to be made.

Not Available

1991-01-01T23:59:59.000Z

467

GTRI's Convert Program: Minimizing the Use of Highly Enriched Uranium |  

National Nuclear Security Administration (NNSA)

Program: Minimizing the Use of Highly Enriched Uranium | Program: Minimizing the Use of Highly Enriched Uranium | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Fact Sheets > GTRI's Convert Program: Minimizing the Use of ... Fact Sheet GTRI's Convert Program: Minimizing the Use of Highly Enriched Uranium Apr 12, 2013

468

HEU Minimization and the Reliable Supply of Medical Isotopes Nuclear  

National Nuclear Security Administration (NNSA)

HEU Minimization and the Reliable Supply of Medical Isotopes Nuclear HEU Minimization and the Reliable Supply of Medical Isotopes Nuclear Security Summit: Fact Sheet | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Fact Sheets > HEU Minimization and the Reliable Supply of ... Fact Sheet HEU Minimization and the Reliable Supply of Medical Isotopes Nuclear

469

RTP Profile for Audio and Video Conferences with Minimal Control  

Science Conference Proceedings (OSTI)

This document describes a profile called "RTP/AVP" for the use of the real-time transport protocol (RTP), version 2, and the associated control protocol, RTCP, within audio and video multiparticipant conferences with minimal control. It provides interpretations ...

H. Schulzrinne; S. Casner

2003-07-01T23:59:59.000Z

470

Droplet minimizers for the Cahn Hilliard free energy functional  

E-Print Network (OSTI)

We prove theorem characterizing the minimizers in a model for condensation based on the Cahn Hilliard free energy functional. In particular, we exactly determine the critical density for droplet formation.

E. A. Carlen; M. C. Carvalho; R. Esposito; J. L. Lebowitz; R. Marra

2005-05-11T23:59:59.000Z

471

Minimally supervised domain-adaptive parse reranking for relation extraction  

Science Conference Proceedings (OSTI)

The paper demonstrates how the generic parser of a minimally supervised information extraction framework can be adapted to a given task and domain for relation extraction (RE). For the experiments a generic deep-linguistic parser was employed that works ...

Feiyu Xu; Hong Li; Yi Zhang; Hans Uszkoreit; Sebastian Krause

2011-10-01T23:59:59.000Z

472

Annual Waste Minimization Summary Report, Calendar Year 2008  

SciTech Connect

This report summarizes the waste minimization efforts undertaken by National Security Technologies, LLC (NSTec), for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO), during calendar year 2008.

NSTec Environmental Management

2009-02-01T23:59:59.000Z

473

Performance of different user selection algorithms for transmit power minimization  

Science Conference Proceedings (OSTI)

In multi-user communication from one base station (BS) to multiple users, the problem of minimization of transmit power to achieve some target guaranteed performance (rates) at users has been well investigated in literature. Similarly various user selection ...

Umer Salim; Dirk Slock

2009-11-01T23:59:59.000Z

474

Structural Genomics of Minimal Organisms: Pipeline and Results  

E-Print Network (OSTI)

of Minimal Organisms: Pipeline and Results Sung-Hou Kim*,~500 genes, respectively). Pipeline: To achieve our mission,determination. Over all pipeline schemes for the single-path

Kim, Sung-Hou

2008-01-01T23:59:59.000Z

475

Structural Genomics of Minimal Organisms: Pipeline and Results  

E-Print Network (OSTI)

of recombinant proteins. J. Struct. Funct. Genomics 5:69-74.proteins. J. Struct. Funct. Genomics 5:69-74. Oganesyan,Structural Genomics of Minimal Organisms: Pipeline and

Kim, Sung-Hou

2008-01-01T23:59:59.000Z

476

Minimal Neutrino Texture with Neutrino Mass Ratio and Cabibbo Angle  

E-Print Network (OSTI)

We present neutrino mass matrix textures in a minimal framework of the type-I seesaw mechanism where two right-handed Majorana neutrinos are introduced in order to reproduce experimental results of neutrino oscillations. The textures can lead to experimentally favored leptonic mixing angles described by the tri-bimaximal mixing with one additional rotation. We present minimal and next to minimal textures for the normal mass hierarchy case in a context of the texture zero. A minimal texture in the inverted hierarchy case is also constructed, which does not have any vanishing entries in a Dirac neutrino mass matrix. We also discuss some cases that model parameters in the textures are supposed to be a neutrino mass ratio and/or the Cabibbo angle. Predicted regions of mixing angles, a leptonic CP-violation parameter, and an effective mass for the neutrino-less double beta decay are presented in all textures.

Yusuke Shimizu; Ryo Takahashi; Morimitsu Tanimoto

2012-12-24T23:59:59.000Z

477

Minimally intrusive strategies for fault detection and energy monitoring  

E-Print Network (OSTI)

This thesis addresses the need for automated monitoring systems that rely on minimally intrusive sensor arrays. The monitoring techniques employed in this thesis require fewer sensors because they take a different approach ...

Cox, Robert Williams, 1979-

2006-01-01T23:59:59.000Z

478

Identifying Necessary Reactions in Metabolic Pathways by Minimal Model Generation  

Science Conference Proceedings (OSTI)

In systems biology, identifying vital functions like glycolysis from a given metabolic pathway is important to understand living organisms. In this paper, we focus on the problem of finding minimal sub-pathways producing target metabolites from source ...

Takehide Soh; Katsumi Inoue

2010-08-01T23:59:59.000Z

479

Energy and cost analysis of residential heating systems  

SciTech Connect

Several energy-saving design changes in residential space-heating systems were examined to determine their energy-conservation potential and cost effectiveness. Changes in conventional and advanced systems (such as the gas heat pump) were considered. The energy and cost estimates were developed from current literature, conversations with heating and equipment manufacturers and dealers, and discussions with individuals doing research and testing on residential space-heating equipment. Energy savings as large as 26, 20, 57% were estimated for design changes in conventional gas, oil, and electric space-heating systems, respectively. These changes increased capital cost of the three systems by 27, 16, and 26%, respectively. For advanced gas and electric systems, energy savings up to 45 and 67%, respectively, were calculated. The design changes needed to produce these energy savings increased capital costs 80 and 35%. The energy use and cost relationships developed for the space heating systems were used as input to the ORNL residential energy-use simulation model to evaluate the effect of space-heating improvements on national energy use to the year 2000. Results indicated a large reduction in national energy use if improved conventional and advanced systems were made available to consumers and if consumers minimized life-cycle costs when purchasing these systems.

O' Neal, D.L.

1978-07-01T23:59:59.000Z

480

Consumer Natural Gas Heating Costs  

Gasoline and Diesel Fuel Update (EIA)

5 Notes: Mild weather has minimized residential gas consumption over most of the past 3 winters. Unlike heating oil, average increases in natural gas prices last winter were small....

Note: This page contains sample records for the topic "minimize delivered cost" 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

GUIDE TO NUCLEAR POWER COST EVALUATION. VOLUME 4. FUEL CYCLE COSTS  

SciTech Connect

Information on fuel cycle cost is presented. Topics covered include: nuclear fuel, fuel management, fuel cost, fissionable material cost, use charge, conversion and fabrication costs, processing cost, and shipping cost. (M.C.G.)

1962-03-15T23:59:59.000Z

482

Guidelines for Energy Cost Savings Resulting from Tracking and Monitoring Electrical nad Natural Gas Usage, Cost, and Rates  

E-Print Network (OSTI)

This paper discusses how improved energy information in schools and hospitals from tracking and monitoring electrical and natural gas usage, cost, and optional rate structures, can reduce energy costs. Recommendations, methods, and guidelines for monitoring and tracking of utilities are provided. These recommendations, methods, and guidelines are the result of on-site work for schools and hospitals . Recently completed energy usage survey and observations of several hospitals in Texas are included. Opportunities exist for schools, hospitals, and other buildings t o achieve significant dollar savings by good utility management. Understanding utility rate structures is essential for minimizing energy costs. The authors' data is for Texas schools and hospitals, but the principles presented apply to other geographic areas.

McClure, J. D.; Estes, M. C.; Estes, J. M.

1989-01-01T23:59:59.000Z

483

Hydrogen-atom spectrum under a minimal-length hypothesis  

E-Print Network (OSTI)

The energy spectrum of the Coulomb potential with minimal length commutation relations $[X_i, P_j] = i\\hbar\\{\\delta_{ij}(1+\\beta P^2) + \\beta'P_iP_j\\}$ is determined both numerically and perturbatively for arbitrary values of $\\beta'/\\beta$ and angular momenta $\\ell$. The constraint on the minimal length scale from precision hydrogen spectroscopy data is of order of a few GeV$\

Sandor Benczik; Lay Nam Chang; Djordje Minic; Tatsu Takeuchi

2005-02-25T23:59:59.000Z

484

NETL: News Release - Florida Demo Tames High Sulfur Coal: Delivers Power at  

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

March 11, 2005 March 11, 2005 Florida Demo Tames High Sulfur Coal: Delivers Power at Very Low Emissions Shows that New Technology Cuts Pollutants to Fractions of Federal Clean Air Limits JACKSONVILLE, FL - Recent tests with one of the nation's mid- to high-sulfur coals have further verified that a new electric generation technology in its first large-scale utility demonstration here is one of the world's cleanest coal-based power plants. This city's municipal utility JEA logged the achievement at its Northside Generating Station using Illinois No. 6 coal in a 300 megawatt demonstration of circulating fluidized bed (CFB) combustion, which is the largest application yet of the new form in the United States. It almost triples the size of a previous demonstration and scales up the technology to the sizes preferred for adding new plants and replacing old ones, also called repowering.

485

Methamphetamine Delivers ‘One-Two’ Punch to the Brain  

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

89 89 Dec. 1, 2001 Methamphetamine Delivers ‘One-Two’ Punch to the Brain Mechanism may knock out brain’s ability to “just say no.” UPTON, NY — A new brain-imaging study at the U.S. Department of Energy’s Brookhaven National Laboratory reveals that, compared with people who don’t use drugs, people who abuse methamphetamine have fewer receptors for dopamine, a brain chemical associated with feelings of reward and pleasure. Furthermore, in the drug abusers, low dopamine receptor levels were linked with reduced metabolic activity in a brain region that regulates motivation and “drive.” “These findings mirror those from a similar Brookhaven study on cocaine abusers, and may help explain why drugs addicts lose control and take drugs compulsively,” said Nora Volkow, the lead researcher. The new results appear in the December issue of the American Journal of Psychiatry.

486

DOE Delivers More than $354 Million for Energy Efficiency and Conservation  

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

More than $354 Million for Energy Efficiency and More than $354 Million for Energy Efficiency and Conservation Projects in 22 States DOE Delivers More than $354 Million for Energy Efficiency and Conservation Projects in 22 States September 14, 2009 - 12:00am Addthis Washington, DC - Energy Secretary Steven Chu announced today that more than $354 million in funding from the American Recovery and Reinvestment Act is being awarded to 22 states to support energy efficiency and conservation activities. Under the Department of Energy's Efficiency and Conservation Block Grant (EECBG) program, these states will implement programs that lower energy use, reduce carbon pollution, and create green jobs locally. "This funding will allow states across the country to make major investments in energy solutions that will strengthen America's economy and

487

Geothermal Heat Pumps Deliver Big Savings for Federal Facilities - Technology Focus  

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

EE-0291 EE-0291 Internet: www.eere.energy.gov/femp/ No portion of this publication may be altered in any form without prior written consent from the U.S. Department of Energy, Energy Efficiency and Renewable Energy, and the authoring national laboratory. Geothermal heat pump surface water loops. Geothermal Heat Pumps Deliver Big Savings for Federal Facilities An update on geothermal heat pump technologies and the Super ESPC Energy-efficiency improvements at federal facilities must enhance support for the agency's critical missions while also saving energy and money. Geothermal heat pumps (GHPs, also known as ground-source heat pumps or GeoExchange systems) can do both, and can help meet energy-conservation, emissions-reduction, and renewable-energy goals. GHP technology is now well known as a proven, reliable, efficient, and

488

Apparatus and method for maximizing power delivered by a photovoltaic array  

DOE Patents (OSTI)

A method and apparatus for maximizing the electric power output of a photovoltaic array connected to a battery where the voltage across the photovoltaic array is adjusted through a range of voltages to find the voltage across the photovoltaic array that maximizes the electric power generated by the photovoltaic array and then is held constant for a period of time. After the period of time has elapsed, the electric voltage across the photovoltaic array is again adjusted through a range of voltages and the process is repeated. The electric energy and the electric power generated by the photovoltaic array is delivered to the battery which stores the electric energy and the electric power for later delivery to a load.

Muljadi, Eduard (Golden, CO); Taylor, Roger W. (Golden, CO)

1998-01-01T23:59:59.000Z

489

Apparatus and method for maximizing power delivered by a photovoltaic array  

DOE Patents (OSTI)

A method and apparatus for maximizing the electric power output of a photovoltaic array connected to a battery where the voltage across the photovoltaic array is adjusted through a range of voltages to find the voltage across the photovoltaic array that maximizes the electric power generated by the photovoltaic array and then is held constant for a period of time. After the period of time has elapsed, the electric voltage across the photovoltaic array is again adjusted through a range of voltages and the process is repeated. The electric energy and the electric power generated by the photovoltaic array is delivered to the battery which stores the electric energy and the electric power for later delivery to a load. 20 figs.

Muljadi, E.; Taylor, R.W.

1998-05-05T23:59:59.000Z

490

The co-planarity of satellite galaxies delivered by randomly aligned cold mode accretion streams  

E-Print Network (OSTI)

Recent observations have shown that the majority of the Andromeda galaxy's satellites are aligned in a thin plane. On the theoretical side it has been proposed that galaxies acquire their gas via cold streams. In addition, numerical simulations show that the same streams also deliver satellites. Assuming that cold streams are the major source of satellite systems around galaxies we calculate the probabilities to find a certain fraction of satellites within a thin plane around the central galaxy of the host halo. Using simple geometrical considerations and adopting a random orientation of the streams we demonstrate that the vast thin disk of satellites detected around Andromeda can naturally be explained within this framework. In fact, without any satellite scattering, three streams or less would lead to too many satellites in the thin plane, compared with the observations. Four to seven streams reproduce the observations very well. Thin disks of satellites might therefore provide important relic information a...

Goerdt, Tobias

2013-01-01T23:59:59.000Z

491

Minimal Liouville Gravity correlation numbers from Douglas string equation  

E-Print Network (OSTI)

We continue the study of $(q,p)$ Minimal Liouville Gravity with the help of Douglas string equation. We generalize the results of \\cite{Moore:1991ir}, \\cite{Belavin:2008kv}, where Lee-Yang series $(2,2s+1)$ was studied, to $(3,3s+p_0)$ Minimal Liouville Gravity, where $p_0=1,2$. We demonstrate that there exist such coordinates $\\tau_{m,n}$ on the space of the perturbed Minimal Liouville Gravity theories, in which the partition function of the theory is determined by the Douglas string equation. The coordinates $\\tau_{m,n}$ are related in a non-linear fashion to the natural coupling constants $\\lambda_{m,n}$ of the perturbations of Minimal Lioville Gravity by the physical operators $O_{m,n}$. We find this relation from the requirement that the correlation numbers in Minimal Liouville Gravity must satisfy the conformal and fusion selection rules. After fixing this relation we compute three- and four-point correlation numbers when they are not zero. The results are in agreement with the direct calculations in Minimal Liouville Gravity available in the literature \\cite{Goulian:1990qr}, \\cite{Zamolodchikov:2005sj}, \\cite{Belavin:2006ex}.

Alexander Belavin; Boris Dubrovin; Baur Mukhametzhanov

2013-10-21T23:59:59.000Z

492

Electric Demand Cost Versus Labor Cost: A Case Study  

E-Print Network (OSTI)

Electric Utility companies charge industrial clients for two things: demand and usage. Depending on type of busine