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Note: This page contains sample records for the topic "accountable flexible efficient" 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
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1

Flexible Spending Accounts  

Science Conference Proceedings (OSTI)

... FSAs are basically medical savings accounts that allow you to set aside pre-tax money from your paychecks to pay for a variety of eligible expenses ...

2010-12-21T23:59:59.000Z

2

Flexible Spending Accounts | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Flexible Spending Accounts | National Nuclear Security Administration Flexible Spending Accounts | 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 Flexible Spending Accounts Home > Federal Employment > Working at NNSA > Benefits > Flexible Spending Accounts Flexible Spending Accounts The great jobs we have at NNSA also come with comprehensive benefits

3

Flexible Spending Accounts (FSA) | Department of Energy  

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

Flexible Spending Accounts (FSA) Flexible Spending Accounts (FSA) Flexible Spending Accounts (FSA) FSAFEDS offers three different flexible spending accounts (FSAs): A health care flexible spending account A limited expense health care flexible spending account A dependent care flexible spending account. Eligible employees can enroll in FSAFEDS each year during the Federal Benefits Open Season (the November/December timeframe). Open Season enrollments are effective January 1 of the following year. Current enrollees must remember to enroll each year to continue participating in FSAFEDS. Enrollment does NOT carry forward year to year. New and newly eligible employees who wish to enroll in this program must do so within 60 days after they become eligible, but before October 1 of the calendar year.

4

On the Value of Input Efficiency, Capacity Efficiency, and the Flexibility to Rebalance Them  

Science Conference Proceedings (OSTI)

A common characteristic of basic material manufacturers which account for 85% of all industrial energy use and of cleantech manufacturers is that they are price takers in their input and output markets. Variability in those prices has implications for ... Keywords: energy efficiency, environment, flexibility, process improvement

Erica L. Plambeck, Terry A. Taylor

2013-10-01T23:59:59.000Z

5

Advanced Compact Filter: ( ACF) An Efficient and Flexible Filtration ...  

Science Conference Proceedings (OSTI)

This paper describes the key components of a new technology (ACF) developed and industrialized by Rio Tinto Alcan (RTA) which provides a flexible, efficient ...

6

On the Value of Input-Efficiency, Capacity-Efficiency, and the Flexibility to Rebalance Them  

E-Print Network (OSTI)

Abstract: A common characteristic of basic material manufacturers (which account for 85 % of all industrial energy use) and of cleantech manufacturers is that they are price-takers in their input and output markets. Variability in those prices has implications for how much a manufacturer should invest in three fundamental types of process improvement. Input price variability reduces the value of improving input-efficiency (output produced per unit input) but increases that of capacityefficiency (the rate at which a production facility can convert input into output). Output price variability increases the value of capacity-efficiency, but it increases the value of input-efficiency if and only if the expected margin is small. Moreover, as the expected input cost rises, the value of input-efficiency decreases. A third type of process improvement is to develop flexibility in inputefficiency versus capacity-efficiency (the ability to respond to a rise in input cost or fall in output price by increasing input-efficiency at the expense of capacity-efficiency). The value of this flexibility decreases with variability in input and output prices, if and only if the expected margin is thin. Together, these results suggest that a carbon tax or cap-and-trade system may reduce investment by basic material manufacturers in improving energy-efficiency.

Erica L. Plambeck; Terry A. Taylor

2013-01-01T23:59:59.000Z

7

FLEXIBLE MEDICAL CARE AND DEPENDENT CARE REIMBURSMENT ACCOUNTS Frequently Asked Questions and Answers  

E-Print Network (OSTI)

FLEXIBLE MEDICAL CARE AND DEPENDENT CARE REIMBURSMENT ACCOUNTS Frequently Asked Questions a portion of your salary for non-reimbursed medical expenses or dependent care expenses on a pre-tax basis is placed into a medical care and/or dependent care reimbursement account and reimbursed to you as you incur

Snider, Barry B.

8

Freeze Crystallization Processes: Efficiency by Flexibility  

E-Print Network (OSTI)

Energy consumption in fractionating solutions by distillation and evaporation can be reduced by 70% to 90% by using freeze crystallization processes. The thermodynamic bases for the substantially lower energy requirements include: 1) The phase change is required only once in freeze processes, as opposed to the high reflux ratios needed in most distillation separations. 2) The latent heat of fusion is less than the heat of vaporization, and the process operates at a lower temperature, so the entropy of the separation is less. 3) A heat pump is used in the freeze crystallization process to transfer heat from the freezer to the melter, providing advantages similar to the vapor compression evaporator cycle. Freeze crystallization should be considered an alternative to all distillation and evaporation separation processes. The factors which affect the relative efficiency and economics of the process are discussed in this paper.

Heist, J. A.; Barron, T. S.

1983-01-01T23:59:59.000Z

9

Low-cost, Efficient, Flexible Solar Cells with 3D Nanopillar ...  

The technology was also used to produce solar modules on flexible substrates that offer more efficient light ... Solar panels; Consumer electronics; More Information ...

10

A flexible framework for secure and efficient program obfuscation.  

SciTech Connect

In this paper, we present a modular framework for constructing a secure and efficient program obfuscation scheme. Our approach, inspired by the obfuscation with respect to oracle machines model of [4], retains an interactive online protocol with an oracle, but relaxes the original computational and storage restrictions. We argue this is reasonable given the computational resources of modern personal devices. Furthermore, we relax the information-theoretic security requirement for computational security to utilize established cryptographic primitives. With this additional flexibility we are free to explore different cryptographic buildingblocks. Our approach combines authenticated encryption with private information retrieval to construct a secure program obfuscation framework. We give a formal specification of our framework, based on desired functionality and security properties, and provide an example instantiation. In particular, we implement AES in Galois/Counter Mode for authenticated encryption and the Gentry-Ramzan [13]constant communication-rate private information retrieval scheme. We present our implementation results and show that non-trivial sized programs can be realized, but scalability is quickly limited by computational overhead. Finally, we include a discussion on security considerations when instantiating specific modules.

Solis, John Hector

2013-03-01T23:59:59.000Z

11

Efficient Algorithms to Explore Conformation Spaces of Flexible Protein Loops  

Science Conference Proceedings (OSTI)

Several applications in biology - e.g., incorporation of protein flexibility in ligand docking algorithms, interpretation of fuzzy X-ray crystallographic data, and homology modeling - require computing the internal parameters of a flexible fragment (usually, ... Keywords: Biology and genetics, Robotics

Peggy Yao; Ankur Dhanik; Nathan Marz; Ryan Propper; Charles Kou; Guanfeng Liu; Henry van den Bedem; Jean-Claude Latombe; Inbal Halperin-Landsberg; Russ B. Altman

2008-10-01T23:59:59.000Z

12

Accounting  

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

The UGE provided tool: qacct (genepool or phoebe) The NERSC provided tool: qqacct - Query Queue Accounting data (genepool or phoebe) Everytime a job is completed - either...

13

Highly efficient blue organic light emitting devices with indium-free transparent anode on flexible substrates  

Science Conference Proceedings (OSTI)

Indium-free transparent conducting oxides may provide a lower cost solution for the transparent anode in flexible displays and energy efficient solid state lighting. We report herein a near room temperature sputtering process for generating an indium-free transparent conductive oxide (TCO) coating on a flexible substrate. Specifically, we deposited gallium-doped zinc oxide (GZO) uniformly over a 12” diameter area at room temperature on polyethylene terephthalate (PET). During deposition, the system heats to about 60oC due to the energetic sputtering conditions, without any noticeable damage to the PET substrate. The GZO films exhibit excellent physical, optical and electrical properties: roughness ~7 nm, transmittance >85% and resistivity ~ 10-3 ohm• cm. Phosphorescent blue organic light-emitting devices (OLEDs) were fabricated on these substrates with comparable performance (16% external quantum efficiency and 33 lm/W power efficiency at 1mA/cm2) to that of devices fabricated on GZO (or ITO) deposited on glass substrates, suggesting flexible GZO/PET substrates may be used instead of high-cost and rigid ITO and glass for flexible displays and solid state lighting.

Wang, Liang; Swensen, James S.; Polikarpov, Evgueni; Matson, Dean W.; Bonham, Charles C.; Bennett, Wendy D.; Gaspar, Daniel J.; Padmaperuma, Asanga B.

2010-09-30T23:59:59.000Z

14

Fuel Flexible Combustion Systems for High-Efficiency Utilization of Opportunity Fuels in Gas Turbines  

SciTech Connect

The purpose of this program was to develop low-emissions, efficient fuel-flexible combustion technology which enables operation of a given gas turbine on a wider range of opportunity fuels that lie outside of current natural gas-centered fuel specifications. The program encompasses a selection of important, representative fuels of opportunity for gas turbines with widely varying fundamental properties of combustion. The research program covers conceptual and detailed combustor design, fabrication, and testing of retrofitable and/or novel fuel-flexible gas turbine combustor hardware, specifically advanced fuel nozzle technology, at full-scale gas turbine combustor conditions. This project was performed over the period of October 2008 through September 2011 under Cooperative Agreement DE-FC26-08NT05868 for the U.S. Department of Energy/National Energy Technology Laboratory (USDOE/NETL) entitled "Fuel Flexible Combustion Systems for High-Efficiency Utilization of Opportunity Fuels in Gas Turbines". The overall objective of this program was met with great success. GE was able to successfully demonstrate the operability of two fuel-flexible combustion nozzles over a wide range of opportunity fuels at heavy-duty gas turbine conditions while meeting emissions goals. The GE MS6000B ("6B") gas turbine engine was chosen as the target platform for new fuel-flexible premixer development. Comprehensive conceptual design and analysis of new fuel-flexible premixing nozzles were undertaken. Gas turbine cycle models and detailed flow network models of the combustor provide the premixer conditions (temperature, pressure, pressure drops, velocities, and air flow splits) and illustrate the impact of widely varying fuel flow rates on the combustor. Detailed chemical kinetic mechanisms were employed to compare some fundamental combustion characteristics of the target fuels, including flame speeds and lean blow-out behavior. Perfectly premixed combustion experiments were conducted to provide experimental combustion data of our target fuels at gas turbine conditions. Based on an initial assessment of premixer design requirements and challenges, the most promising sub-scale premixer concepts were evaluated both experimentally and computationally. After comprehensive screening tests, two best performing concepts were scaled up for further development. High pressure single nozzle tests were performed with the scaled premixer concepts at target gas turbine conditions with opportunity fuels. Single-digit NOx emissions were demonstrated for syngas fuels. Plasma-assisted pilot technology was demonstrated to enhance ignition capability and provide additional flame stability margin to a standard premixing fuel nozzle. However, the impact of plasma on NOx emissions was observed to be unacceptable given the goals of this program and difficult to avoid.

Venkatesan, Krishna

2011-11-30T23:59:59.000Z

15

Flexible indium zinc oxide/Ag/indium zinc oxide multilayer electrode grown on polyethersulfone substrate by cost-efficient roll-to-roll sputtering for flexible organic photovoltaics  

Science Conference Proceedings (OSTI)

The authors describe the preparation and characteristics of flexible indium zinc oxide (IZO)-Ag-IZO multilayer electrodes grown on flexible polyethersulfone (PES) substrates using a roll-to-roll sputtering system for use in flexible organic photovoltaics. By the continuous roll-to-roll sputtering of the bottom IZO, Ag, and top IZO layers at room temperature, they were able to fabricate a high quality IZO-Ag-IZO multilayer electrode with a sheet resistance of 6.15 {epsilon}/square, optical transmittance of 87.4%, and figure of merit value of 42.03x10{sup -3} {Omega}{sup -1} on the PES substrate. In addition, the IZO-Ag-IZO multilayer electrode exhibited superior flexibility to the roll-to-roll sputter grown single ITO electrode due to the existence of a ductile Ag layer between the IZO layers and stable amorphous structure of the IZO film. Furthermore, the flexible organic solar cells (OSCs) fabricated on the roll-to-roll sputter grown IZO-Ag-IZO electrode showed higher power efficiency (3.51%) than the OSCs fabricated on the roll-to-roll sputter grown single ITO electrode (2.67%).

Park, Yong-Seok; Kim, Han-Ki [Department of Display Materials Engineering, Kyung Hee University, 1 Seochoen-dong, Yongin-si, Gyeonggi-do 446-701 (Korea, Republic of)

2010-01-15T23:59:59.000Z

16

Piezoelectric coupling in energy-harvesting fluttering flexible plates : linear stability analysis and conversion efficiency  

E-Print Network (OSTI)

This paper investigates the energy harvested from the flutter of a plate in an axial flow by making use of piezoelectric materials. The equations for fully-coupled linear dynamics of the fluid-solid and electrical systems are derived. The continuous limit is then considered, when the characteristic length of the plate's deformations is large compared to the piezoelectric patches' length. The linear stability analysis of the coupled system is addressed from both a local and global point of view. Piezoelectric energy harvesting adds rigidity and damping on the motion of the flexible plate, and destabilization by dissipation is observed for negative energy waves propagating in the medium. This result is confirmed in the global analysis of fluttering modes of a finite-length plate. It is finally observed that waves or modes destabilized by piezoelectric coupling maximize the energy conversion efficiency.

Doare, Olivier

2011-01-01T23:59:59.000Z

17

Gas Balancing Rules Must Take into account the Trade-off between Offering Pipeline Transport and Pipeline Flexibility in Liberalized Gas Markets  

E-Print Network (OSTI)

This paper analyses the value and cost of line-pack flexibility in liberalized gas markets through the examination of the techno-economic characteristics of gas transport pipelines and the trade-offs between the different ...

Keyaerts, Nico

18

Energy Efficient IT IT for Energy Efficiency Clean Energy Generation Emissions Accounting Policy Considerations At Microsoft, we see information technology (IT) as a key tool to help address the daunting en-  

E-Print Network (OSTI)

Energy Efficient IT IT for Energy Efficiency Clean Energy Generation Emissions Accounting Policy in energy conservation and integration of more renewable and zero-carbon energy sources into our economy. Microsoft envisions a clean energy ecosystem where information technology: · Empowers people

Narasayya, Vivek

19

What is flexible electronics?  

Science Conference Proceedings (OSTI)

Flexible electronics has recently attracted much attention because of their potential in providing cost-efficient solutions to large-area applications such as rollable displays and TVs, e-paper, smart sensors and transparent RFIDs. The key advantages ...

Kwang-Ting (Tim) Cheng; Tsung-Ching Huang

2009-04-01T23:59:59.000Z

20

Flexible Spending Accounts, Human Resources, Brookhaven National...  

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

on the following link: bnl.healthhub.com Your User Name is your BNL Life Number and the zip code is your home zip code. Claim Form (Health Care and Dependent Care) - pdf - Your...

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Project Accounts  

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

» Project Accounts » Project Accounts Project Accounts Overview Project accounts are designed to facilitate collaborative computing by allowing multiple users to use the same account. All actions performed by the project account are traceable back to the individual who used the project account to perform those actions via gsisshd accounting logs. Requesting a Project Account PI's, PI proxies and project managers are allowed to request a project account. In NIM do "Actions->Request a Project Account" and fill in the form. Select the repository that the Project Account is to use from the drop-down menu, "Sponsoring Repository". Enter the name you want for the account (8 characters maximum) and a description of what you will use the account for and then click on the "Request Project Account" button. You

22

Account Request  

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

account or an RSA SecurID account, you should also apply for them now. Entrust Account DOE-supported application for exchanging encrypted e-mails with fellow DOE personnel. For...

23

Ethics, Accountability  

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

Environment Feature Stories Public Reading Room: Environmental Documents, Reports LANL Home Phonebook Calendar Video About Leadership, Governance Ethics, Accountability...

24

Ethics, Accountability  

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

Accountability Accountability Ethics, Accountability, Contract LANL's mission is to develop and apply science and technology to ensure the safety, security, and reliability of the U.S. nuclear deterrent; reduce global threats; and solve other emerging national security and energy challenges. CONTACT Jeanette Y. Bennion Ethics & Audit (505) 665-3014 Steve K. Shook Prime Contract Management (505) 606-2276 Ethics and accountability Los Alamos National Laboratory (LANL) is committed to operating in accordance with the highest standards of ethics and compliance and with its core values of service to the nation, ethical conduct and personal accountability, mutual respect, excellence in work, and teamwork. LANL must demonstrate to customers and the public that the Laboratory is

25

Life Prediction of Composite Armor in an Unbonded Flexible Pipe  

E-Print Network (OSTI)

Composite materials are under consideration for the replacement of steel helical tendons in unbonded flexible pipes utilized by the offshore oil industry. Higher strength to weight ratios and increased corrosion resistance are the primary advantages of a composite material for this application. The current study focuses on the life prediction of a PPS/AS-4 carbon fiber composite proposed for the above employment. In order to accomplish this task, the properties of the material were experimentally characterized at varying temperatures, aging times and loadings. An analytic technique was developed to predict tensile rupture behavior from bend-compression rupture data. In comparison to tensile rupture tests, bend-compression rupture data collection are uncomplicated and efficient; thus, this technique effectively simplifies and accelerates the material characterization process. The service life model for the flexible pipe composite armor was constructed with MRLife, a well established performance simulation code for material systems developed by the Materials Response Group at Virginia Tech. In order to validate MRLife for the current material, experimental data are compared to life prediction results produced by the code. MRLife was then applied to predict the life of the flexible pipe composite armor in an ocean environment. This analysis takes into account the flexible pipe structure and the environmental and mechanical loading history of an ocean service location. Several parameter studies of a flexible pipe in a hypothetical environment were conducted. These analyses highlight certain loadings and conditions which are particularly detrimental to the life of the material.

Kenneth L. Reifsnider; Michael W. Hyer; Scott L. Hendricks; James S. Loverich; James S. Loverich

1997-01-01T23:59:59.000Z

26

Flexibility with accountability : an experiment in environmental governance  

E-Print Network (OSTI)

Command and control environmental regulation has been under attack from all sides for some time. In Wisconsin, the Department of Natural Resources is experimenting with an alternative form of environmental governance. This ...

Amengual, Matthew

2005-01-01T23:59:59.000Z

27

Production Project Accounts  

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

Production Project Accounts Production Project Accounts Overview Most NERSC login accounts are associated with specific individuals and must not be shared. Sometimes it is...

28

NERSC User Accounts  

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

Accounts User Accounts (Logins) Acknowledge NERSC Please acknowledge in your pubications the role NERSC facilities played in your research. Read More How to get a NERSC account...

29

Value Operating Flexibility in Advanced Coal Plants  

Science Conference Proceedings (OSTI)

This report describes a preliminary study of the potential value of the operating flexibility available from advanced coal plant designs and carbon capture and storage (CCS) systems. Assessing value requires new analytical approaches capable of examining plant outputs (e.g., syngas, air products, electricity, emissions) in the context of varying power market conditions and significant climate policy and fuel price uncertainties. Accounting for flexibility options in capacity planning may create opportuni...

2009-12-22T23:59:59.000Z

30

Human Capital Management Accountability Program (HCMAP)  

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

Human Capital Management Accountability Program (HCMAP) is an online program which serves as the vehicle for identifying and measuring these three factors, effectiveness, efficiency, and timeliness...

31

AccountAbility | Open Energy Information  

Open Energy Info (EERE)

AccountAbility AccountAbility Jump to: navigation, search Name AccountAbility Place London, England, United Kingdom Zip EC1V 7EB Product London-based not-for-profit organisation working with partners in business, the public sector and civil society to promote accountability for sustainable development. Coordinates 51.506325°, -0.127144° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.506325,"lon":-0.127144,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

32

Flexible implementation of rigid solar cell technologies.  

Science Conference Proceedings (OSTI)

As a source of clean, remote energy, photovoltaic (PV) systems are an important area of research. The majority of solar cells are rigid materials with negligible flexibility. Flexible PV systems possess many advantages, such as being transportable and incorporable on diverse structures. Amorphous silicon and organic PV systems are flexible; however, they lack the efficiency and lifetime of rigid cells. There is also a need for PV systems that are light weight, especially in space and flight applications. We propose a solution to this problem by arranging rigid cells onto a flexible substrate creating efficient, light weight, and flexible devices. To date, we have created a working prototype of our design using the 1.1cm x 1cm Emcore cells. We have achieved a better power to weight ratio than commercially available PowerFilm{reg_sign}, which uses thin film silicon yielding .034W/gram. We have also tested our concept with other types of cells and verified that our methods are able to be adapted to any rigid solar cell technology. This allows us to use the highest efficiency devices despite their physical characteristics. Depending on the cell size we use, we can rival the curvature of most available flexible PV devices. We have shown how the benefits of rigid solar cells can be integrated into flexible applications, allowing performance that surpasses alternative technologies.

Hollowell, Andrew E.

2010-08-01T23:59:59.000Z

33

Accounting for Innovation in Energy Efficiency Regulation  

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

literature on learning curves in order to inform an assessment of a "best" approach to a learning curve-based RIA cost adjustment technique; (2) describes the EPA-NHTSA and DOE...

34

Flexible Composite Radiation Detector  

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

Flexible Composite Radiation Detector Flexible Composite Radiation Detector Flexible Composite Radiation Detector A flexible composite scintillator was prepared by mixing fast, bright, dense rare-earth doped powdered oxyorthosilicate (such as LSO:Ce, LSO:Sm, and GSO:Ce) scintillator with a polymer binder. Available for thumbnail of Feynman Center (505) 665-9090 Email Flexible Composite Radiation Detector A flexible composite scintillator was prepared by mixing fast, bright, dense rare-earth doped powdered oxyorthosilicate (such as LSO:Ce, LSO:Sm, and GSO:Ce) scintillator with a polymer binder. The binder is transparent to the scintillator emission. The composite is seamless and can be made large and in a wide variety of shapes. Importantly, the composite can be tailored to emit light in a spectral region that matches the optimum

35

Providing Grid Flexibility in  

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

Providing Grid Flexibility in Wyoming and Montana Introduction Powder River Energy Corporation (PRECorp) is an electric cooperative serving approximately 11,900 customers in a...

36

ACCOUNTANTS ARE ACCOUNTING AT BYU'S MARRIOTT SCHOOL  

E-Print Network (OSTI)

communication skills. Our professors are experts in accounting education, fraud, taxation, and other areas. Many spatulas (don't try this at home) Co-hosts a cable talk show Self-taught oil painter #12;"The program has

Martinez, Tony R.

37

Flexible Fuel Vehicles  

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

Flexible fuel vehicles (FFVs) are capable of operating on gasoline, E85 (85% ethanol, 15% gasoline), or a mixture of both. There are almost 8 million flexible fuel vehicles on U.S. roads today, but many FFV owners don't know their vehicle is one.

38

NSLS Services | User Accounts  

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

User Accounts User Accounts Operating Accounts (81000 accounts) General Users who are allocated beam time and Participating Research Teams (PRTs) or Contributing Users (CUs) who operate beamlines should establish a BNL operating account to cover the costs of materials while running an experiment, shipping, and/or miscellaneous BNL services (telephone & fax codes), if these needs are anticipated. The term of the purchase order must be specified and names of persons having signature authorization for charges against this account must be listed. Brookhaven's Fiscal Division will bill the user for any charges the user makes to the account. Users are obligated to pay outstanding debts promptly. All users should set up a $1,000 operating account to cover operating expenses while at the NSLS, such as charges for use of trades, shops, and

39

Biaxially Oriented Film on Flexible Polymeric Substrate  

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

Biaxially Oriented Film on Flexible Polymeric Substrate Biaxially Oriented Film on Flexible Polymeric Substrate Biaxially Oriented Film on Flexible Polymeric Substrate A semiconducting structure having a glass substrate. Available for thumbnail of Feynman Center (505) 665-9090 Email Biaxially Oriented Film on Flexible Polymeric Substrate LANL's Aligned-Crystalline Silicon (ACSi) technology provides highly crystalline silicon films on inexpensive substrates, such as metal sheets and glass plates. ACSi films exhibit good electrical and optical properties and have the potential to make an impact on the solar cell industry. The current ACSi prototype, designed under subpar tooling conditions in a non-optimal environment, already demonstrates 2% conversion efficiency. U.S. Patent No.: 7,601.430 (DOE S-104,959) Patent Application Filing Date: January 31, 2006

40

Accountable internet protocol (aip)  

Science Conference Proceedings (OSTI)

This paper presents AIP (Accountable Internet Protocol), a network architecture that provides accountability as a first-order property. AIP uses a hierarchy of self-certifying addresses, in which each component is derived from the public key of the corresponding ... Keywords: accountability, address, internet architecture, scalability, security

David G. Andersen; Hari Balakrishnan; Nick Feamster; Teemu Koponen; Daekyeong Moon; Scott Shenker

2008-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Accountability as a service  

E-Print Network (OSTI)

We propose that accountability be a first-class network service, independent of addressing and routing. We design a scheme for allowing accountability services, rather than connectivity-providing ISPs, to vouch for traffic, allowing victims to report abuse, filter abusive traffic, and isolate malicious senders. We discuss how accountability services may evolve, how they may facilitate new applications, and the implications of shifting the burden of network policing to a dedicated service. 1

Adam Bender; Neil Spring; Dave Levin; Bobby Bhattacharjee

2007-01-01T23:59:59.000Z

42

User account | .EDUconnections  

Office of Scientific and Technical Information (OSTI)

.EDUconnections Bookmark and Share Home Spotlight Archive Contact Search this site: Search User account Log in Request new password Username: * Enter your .EDUconnections username....

43

Post Competition Accountability Report  

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

LM has completed its first annual Post Competition Accountability Report - Office of Legacy Management's High Performing Organization: Fiscal Year (FY) 2012

44

Predictive modeling for collections of accounts receivable  

Science Conference Proceedings (OSTI)

It is commonly agreed that accounts receivable (AR) can be a source of financial difficulty for firms when they are not efficiently managed and are underperforming. Experience across multiple industries shows that effective management of AR and overall ... Keywords: accounts receivable, invoice to cash, knowledge discovery, order to cash, payment collection, predictive modeling

Sai Zeng; Ioana Boier-Martin; Prem Melville; Conrad Murphy; Christian A. Lang

2007-08-01T23:59:59.000Z

45

Anonymity, accountability & John Doe  

Science Conference Proceedings (OSTI)

This paper addresses the issues of anonymity and accountability on the Internet, and the controversy surrounding anonymous message posters who are implicated in defamation lawsuits. "Anonymity ensures governments cannot spy on citizens and thus guarantees ... Keywords: John Doe lawsuits, cyberlibel, internet accountability, internet anonymity

Kristina A. Keesom

2004-10-01T23:59:59.000Z

46

Improved accounting of emissions from utility energy storage system operation  

Science Conference Proceedings (OSTI)

Several proposed utility-scale energy storage systems in the U.S. will use the spare output capacity of existing electric power systems to create the equivalent of new load-following plants that can rapidly respond to fluctuations in electricity demand and increase the flexibility of baseload generators. New energy storage systems using additional generation from existing plants can directly compete with new traditional sources of load-following and peaking electricity, yet this application of energy storage is not required to meet many of the Clean Air Act standards required of new electricity generators (e.g., coal- or gas-fired power plants). This study evaluates the total emissions that will likely result from the operation of a new energy storage facility when coupled with an average existing U.S. coal-fired power plant and estimates that the emission rates of SO{sub 2} and NOx will be considerably higher than the rate of a new plant meeting Clean Air Act standards, even accounting for the efficiency benefits of energy storage. This study suggests that improved emissions 'accounting' might be necessary to provide accurate environmental comparisons between energy storage and more traditional sources of electricity generation. 35 refs., 5 figs., 2 tabs.

Paul Denholm; Tracey Holloway [University of Wisconsin-Madison, Madison, WI (United States)

2005-12-01T23:59:59.000Z

47

Essays in political accountability  

E-Print Network (OSTI)

This thesis is composed by three independent essays on the limits of political accountability. In the first essay I analyze an extremely stylized model of political agency with two dimensional outcomes. I show that the ...

Padró i Miquel, Gerard

2005-01-01T23:59:59.000Z

48

SOAJ Search : User Account  

Office of Scientific and Technical Information (OSTI)

Create User Account User Name: Email Address: I want to: Always receive emails Receive emails if there are new results Never receive emails Email Format: HTML Text New Password:...

49

Monitoring, verification, and accounting  

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

verification, and accounting (MVA) activities are underway verification, and accounting (MVA) activities are underway to ensure the injected CO 2 remains in the geologic formation. The first plant has been capturing CO 2 since December 2012, while the second plant completed construction in February and began carbon capture operations in March. Both units are now operating at full capacity. More than 222,000 tons of CO 2 have been captured and provided for storage

50

Flexible optical panel  

DOE Patents (OSTI)

A flexible optical panel includes laminated optical waveguides, each including a ribbon core laminated between cladding, with the core being resilient in the plane of the core for elastically accommodating differential movement thereof to permit winding of the panel in a coil.

Veligdan, James T. (Manorville, NY)

2001-01-01T23:59:59.000Z

51

Nuclear Materials Control and Accountability  

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

data and reports on accountable nuclear material to NMMSS and Nuclear Materials Inventory Assessments.", to "The accounting system provides data for reporting on accountable...

52

User Financial Account Form  

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

URA REVISED 2/20/13 URA REVISED 2/20/13 User Financial Account Form Establish a user financial account at SLAC to procure gases, chemicals, supplies or services to support your experiment at SLAC's user facilities and to send samples, dewars, or other equipment between SLAC and your institution. To open or renew your SLAC user financial account, complete and submit this form along with a Purchase Order (PO) from your institution. The PO should be made to SLAC National Accelerator Laboratory for the amount of estimated expenditures (the suggested minimum is $1,000). Send this form with the PO (or a letter from the financial officer of your institution) to: Jackie Kerlegan (SSRL) or Theresa Wong (LCLS) User Research Administration, MS 99 User Research Administration, MS 99 SLAC National Accelerator Laboratory

53

DOE Data Explorer - Create Account  

Office of Scientific and Technical Information (OSTI)

DOE Data Explorer Create Account Create New Account To create a DataExplorer account, enter your email address and password below. You will be taken to your account management...

54

Chapter 16 - Payroll Accounting  

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

5-3-2012 5-3-2012 Chapter 16-1 CHAPTER 16 PAYROLL ACCOUNTING 1. INTRODUCTION. a. Purpose. This chapter outlines the principles, responsibilities, operating procedures, and other general information for preparing payrolls and maintaining pay and leave records for civilian employees of the Department of Energy (DOE). b. Applicability. This chapter applies to all Departmental elements that have payroll services furnished by the Department of Defense's Defense Finance and Accounting Service (DFAS). This chapter does not apply to DOE's contractors. c. Background. Consolidation of payroll operations was effected by the Office of

55

NUCLEAR MATERIALS ACCOUNTING SYSTEMSMODERNIZATION INITIATIVE...  

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

NUCLEAR MATERIALS ACCOUNTING SYSTEMSMODERNIZATION INITIATIVE, IG-0556 NUCLEAR MATERIALS ACCOUNTING SYSTEMSMODERNIZATION INITIATIVE, IG-0556 The Department of Energy (Department),...

56

Energy Basics: Flexible Fuel Vehicles  

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

EERE: Energy Basics Flexible Fuel Vehicles Photo of a gray van with 'E85 Ethanol' written on the side. Flexible fuel vehicles (FFVs) are capable of operating on gasoline, E85 (85%...

57

National Account Customer Needs  

Science Conference Proceedings (OSTI)

A survey conducted in the mid-1990s explored the communications-based services national account customers desired to support their energy procurement and utilization needs. The new study reported here re-interviewed many participants from the original survey to identify changes in their thinking and practices in the light of their experience over the last 5 to 7 years.

2002-05-17T23:59:59.000Z

58

Flexible Network Attached Storage using Remote DMA  

E-Print Network (OSTI)

We propose to make nodes in a cluster double as compute nodes and network attached storage (NAS) nodes. This allows for a flexible and customizable storage system as the NAS control software is handled by regular workstations. The nodes can still be efficient compute nodes if networks with remote DMA capabilities are used, as such networks remove the processor from the data forwarding loop. We demonstrate this through measurements of a prototype implementation.

Jørgen S. Hansen

2001-01-01T23:59:59.000Z

59

Microsoft Word - Booz Allen Hamilton Fuel Flexibility Final Report.doc  

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

Analysis of Fuel Flexibility Analysis of Fuel Flexibility Opportunities and Constraints in the U.S. Industrial Sector November 15, 2007 Prepared for the: Industrial Technologies Program Office of Energy Efficiency and Renewable Energy United States Department of Energy i TABLE OF CONTENTS ES. Executive Summary ................................................................................................. 1 1.0 Fuel Flexibility Study Process .......................................................................... 7 2.0 Is fuel flexibility a reasonable alternative to natural gas?........................ 10 2.1 Natural gas can be displaced by reconfiguring the industrial energy value chain ..............................................................................................................

60

ShaRE Account  

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

Submitting a ShaRE Proposal Submitting a ShaRE Proposal External (non-ORNL staff) Applicants To submit a ShaRE Research Proposal, you must first get an ORNL XCAMS account, and then request access to the SharePoint site. Navigate to the ORNL Open Research Collaboration ShaRE registration site. Type in your email address in the Email Address field and click Continue. This step will do one of two things: 1) If you don't already have an ORNL XCAMS account, you will be taken through the process of setting one up, and then granted access to the SharePoint site. 2) If you already have an account, providing your email address will give you access to the SharePoint site. Once you have completed step 2 above, you are ready to log into the site: https://share.ornl.gov/sites/share. Login Tip: When prompted for your username and password, use the following syntax:

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Flexible ocean upwelling pipe  

DOE Patents (OSTI)

In an ocean thermal energy conversion facility, a cold water riser pipe is releasably supported at its upper end by the hull of the floating facility. The pipe is substantially vertical and has its lower end far below the hull above the ocean floor. The pipe is defined essentially entirely of a material which has a modulus of elasticity substantially less than that of steel, e.g., high density polyethylene, so that the pipe is flexible and compliant to rather than resistant to applied bending moments. The position of the lower end of the pipe relative to the hull is stabilized by a weight suspended below the lower end of the pipe on a flexible line. The pipe, apart from the weight, is positively buoyant. If support of the upper end of the pipe is released, the pipe sinks to the ocean floor, but is not damaged as the length of the line between the pipe and the weight is sufficient to allow the buoyant pipe to come to a stop within the line length after the weight contacts the ocean floor, and thereafter to float submerged above the ocean floor while moored to the ocean floor by the weight. The upper end of the pipe, while supported by the hull, communicates to a sump in the hull in which the water level is maintained below the ambient water level. The sump volume is sufficient to keep the pipe full during heaving of the hull, thereby preventing collapse of the pipe.

Person, Abraham (Los Alamitos, CA)

1980-01-01T23:59:59.000Z

62

NERSC Account Policies and Security  

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

Account Policies Account Policies There are a number of policies which apply to NERSC users. These policies originate from a number of sources, such as DOE regulations and...

63

Flexible retinal electrode array  

DOE Patents (OSTI)

An electrode array which has applications for neural stimulation and sensing. The electrode array can include a large number of electrodes each of which is flexibly attached to a common substrate using a plurality of springs to allow the electrodes to move independently. The electrode array can be formed from a combination of bulk and surface micromachining, with electrode tips that can include an electroplated metal (e.g. platinum, iridium, gold or titanium) or a metal oxide (e.g. iridium oxide) for biocompatibility. The electrode array can be used to form a part of a neural prosthesis, and is particularly well adapted for use in an implantable retinal prosthesis where the electrodes can be tailored to provide a uniform gentle contact pressure with optional sensing of this contact pressure at one or more of the electrodes.

Okandan, Murat (Albuquerque, NM); Wessendorf, Kurt O. (Albuquerque, NM); Christenson, Todd R. (Albuquerque, NM)

2006-10-24T23:59:59.000Z

64

Flexible swivel connection  

DOE Patents (OSTI)

A flexible swivel boot connector for connecting a first boot shield section to a second boot shield section, both first and second boot sections having openings therethrough, the second boot section having at least two adjacent accordian folds at the end having the opening, the second boot section being positioned through the opening of the first boot section such that a first of the accordian folds is within the first boot section and a second of the accordian folds is outside of the first boot, includes first and second annular discs, the first disc being positioned within and across the first accordian fold, the second disc being positioned within and across the second accordian fold, such that the first boot section is moveably and rigidly connected between the first and second accordian folds of the second boot section.

Hoh, J.C.

1985-02-19T23:59:59.000Z

65

Energy Basics: Flexible Fuel Vehicles  

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

& Fuels Printable Version Share this resource Fuels Vehicles Electric Vehicles Flexible Fuel Vehicles Fuel Cell Vehicles Hybrid Electric Vehicles Natural Gas Vehicles Propane...

66

ORNL MAXLAB Flexible Research Platforms  

SciTech Connect

Oak Ridge National Laboratory (ORNL) was competitively awarded the Maximum Energy Efficiency Building Research Laboratory (MAXLAB) project under the American Recovery and Reinvestment Act (ARRA). As part of that project, the design and construction of two flexible research platforms (FRP) was included to provide new building test apparatus at ORNL. The two FRPs are designed to be capable of being outfitted as test buildings that are representative of typical construction methods, materials, and geometry used in the light commercial market. These test buildings will be heavily instrumented and will provide ORNL s industry partners a means of assessing new HVAC, control, and envelope solutions under realistic conditions, in a low financial risk environment. The long-term data collected at the facility can be used to validate analytic models which can then be used by developers to refine their potential products and reduce delivery time to market. This paper outlines the FRP concept, long term research plan and the challenges in the design and construction of the base research apparatus and test buildings.

Bhandari, Mahabir S [ORNL; Buckberry, Heather L [ORNL

2012-01-01T23:59:59.000Z

67

Tehcnology Choices for New Entrants in Liberalised Markets: The Value of Operating Flexibility and Contractual Arrangements  

E-Print Network (OSTI)

of decommissioning and nuclear waste treatment. When operating flexibility is not taken into account, the three plants are assumed to operate base-load with an average annual capacity utilization factor of 85% (the capacity factor is endogenously determined...

Roques, Fabien A

68

State space representation of routing flexibility  

Science Conference Proceedings (OSTI)

This paper describes a state space representation for sequencing and routing flexibility in manufacturing systems. Routing flexibility is represented using five different stages as follows: (i) Precedence Graph of Operations; (ii) State Transition Graph ... Keywords: Flexible manufacturing systems, Routing flexibility, Sequencing flexibility, State space representation

Leonardo Rosa Rohde; Denis Borenstein

2005-12-01T23:59:59.000Z

69

SSRL Computer Account Request Form  

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

SSRLLCLS Computer Account Request Form August 2009 Fill in this form and sign the security statement mentioned at the bottom of this page to obtain an account. Your Name:...

70

Accountability report - fiscal year 1997  

SciTech Connect

This document contains the US NRC`s accountability report for fiscal year 1997. Topics include uses of funds, financial condition, program performance, management accountability, and the audited financial statement.

1998-04-01T23:59:59.000Z

71

Flexible armored blanket development  

SciTech Connect

An exploratory development contract was undertaken on December 23, 1977 which had as its purpose the development and demonstration of a flexible armored blanket design suitable for providing ballistic protection to nuclear weapons during shipment. Objectives were to design and fabricate a prototype blanket which will conform to the weapon shape, is troop-handleable in the field, and which, singly or in multiple layers, can defeat a range of kinetic energy armor piercing (AP) ammunition potentially capable of damaging the critical portion of the nuclear weapon. Following empirical testing, including the firing of threat ammunition under controlled laboratory and field test conditions, materials were selected and assembled into two blanket designs, each weighing approximately 54 kg/m{sup 2} (11 lbs/ft{sup 2}) and estimated to cost from $111 to $180 per ft{sup 2} in production. A firing demonstration to evidence blanket performance against terrorist/light infantry weapons, heavy infantry weapons, and aircraft cannon was conducted for representatives of the DOD and interested Sandia employees on April 12, 1978. The blankets performed better than anticipated defeating bullets up to 7.62 mm x 51 mm AP with one layer and projectiles up to 23 mm HEI with two layers. Based on these preliminary tests it is recommended that development work be continued with the following objectives: (1) the selection by the DOD of priority applications, (2) the specific design and fabrication of sufficient quantities of armored blankets for field testing, (3) the evaluation of the blankets by DOD operational units, with reports to Sandia Laboratories to enable final design.

Roth, E.S.

1978-05-01T23:59:59.000Z

72

FUEL CELLS IN SHIPPING: HIGHER CAPITAL COSTS AND REDUCED FLEXIBILITY  

E-Print Network (OSTI)

Abstract: The paper discusses some main economic characteristics of fuel cell power production technology applied to shipping. Whenever competitive fuel cell systems enter the market, they are likely to have higher capital costs and lower operating costs than systems based on traditional combustion technology. Implications of the difference are investigated with respect to investment flexibility by the use of a real options model of ship investment, lay-up and scrapping decisions under freight rate uncertainty. A higher capital share of total expected costs can represent a significant opportunity cost in uncertain markets. The paper highlights the significance of accounting properly for value of flexibility prior to investment in new technology.

Sigbjørn Sødal

2003-01-01T23:59:59.000Z

73

Approaches to Encapsulation of Flexible CIGS Cells  

DOE Green Energy (OSTI)

Thin-film solar cells based on CIGS are being considered for large scale power plants as well as building integrated photovoltaic (BIPV) applications. Past studies indicate that CIGS cells degrade rapidly when exposed to moisture. As a result, an effective approach to encapsulation is required for CIGS cells to satisfy the international standard IEC 61646. CIGS modules fabricated for use in large power plants can be encapsulated with glass sheets on the top and bottom surfaces and can be effectively sealed around the edges. In the case of BIPV applications, however, it is desirable to utilize CIGS cells grown on flexible substrates, both for purposes of achieving reduced weight and for cases involving non-flat surfaces. For these cases, approaches to encapsulation must be compatible with the flexible substrate requirement. Even in the case of large power plants, the glass-to-glass approach to encapsulation may eventually be considered too costly. We are investigating encapsulation of flexible CIGS cells by lamination. Sheets of PET or PEN coated with multilayer barrier coatings are used to laminate the flexible cells. Results are discussed for laminated cells from two CIGS manufacturers. In both cases, the cell efficiency decreases less than 10% after 1000 hours of exposure to an environment of 85C/85%RH. This paper discusses these two approaches, reviews results achieved with cells and mini-modules fabricated by the former Shell Solar, Industries (SSI) stressed at 60C/90%RH (60/90), and recent studies of encapsulated IEC cells subjected to an environment of 85ºC/85%RH (85/85).

Olsen, Larry C.; Gross, Mark E.; Graff, Gordon L.; Kundu, Sambhu N.; Chu, Xi; Lin, Steve

2008-07-16T23:59:59.000Z

74

Flexible MIPS soft processor architecture  

E-Print Network (OSTI)

The flexible MIPS soft processor architecture borrows selected technologies from high-performance computing to deliver a modular, highly customizable CPU targeted towards FPGA implementations for embedded systems; the ...

Carli, Roberto

2008-01-01T23:59:59.000Z

75

Flexible MIPS Soft Processor Architecture  

E-Print Network (OSTI)

The flexible MIPS soft processor architecture borrows selected technologies from high-performance computing to deliver a modular, highly customizable CPU targeted towards FPGA implementations for embedded systems; the ...

Carli, Roberto

2008-06-16T23:59:59.000Z

76

Argonne CNM Highlight: Flexible Hydrogen Sensors  

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

sheets reduces their overall weight and increases their mechanical flexibility and shock resistance. Flexible hydrogen sensors show a change of 75% in their resistance when...

77

Development of an ontology-based flexible clinical pathway system  

Science Conference Proceedings (OSTI)

The efficient storage of medical knowledge is critical for the advancement of medicine; a flexible platform for the storage of knowledge is the need of the hour. Therefore, this work focuses on clinical pathways--tools that effectively maintain the quality ... Keywords: clinical pathways, domain ontology, ontology, ontology-based system, task ontology

Y. C. Lin

2009-12-01T23:59:59.000Z

78

Fire Protection Account Request Form  

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

Fire Protection System Account Request Form Fire Protection System Account Request Form To obtain a user id and password to access the Fire Protection system, please complete the form, save the file and email it to hssUserSupport@hq.doe.gov or print and fax it to 301-903-9823. We will provide a username and password to new account holders. Please allow several business days to process your account request. When your request is approved, you will be contacted with your

79

Capital Account Openness and Bankruptcies  

E-Print Network (OSTI)

This paper presents a model where opening the capital account of an economy causes more bankruptcies to take place in the non tradables sector. Non tradable …rms must forecast the future state of the economy when investing since the demand for their goods depends on this. In our model the interest rate is a powerful signal that non tradable …rms use when the capital account is closed, but its informational content decreases once the capital account opens up and international (as well as domestic) shocks a¤ect it. Keywords: Capital Account Openness, Bankruptcies. 1

Luis Angeles; Luis Angeles

2005-01-01T23:59:59.000Z

80

GAO United States General Accounting Office Performance and Accountability Series  

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

GAO GAO United States General Accounting Office Performance and Accountability Series January 2001 Major Management Challenges and Program Risks Department of Energy GAO-01-246 Page 1 GAO-01-246 DOE Challenges Contents Letter 3 Overview 6 Major Management Challenges and Program Risks: Department of Energy 13 Related GAO Products 48 Performance and Accountability Series 52 Page 2 GAO-01-246 DOE Challenges Comptroller General of the United States Page 3 GAO-01-246 DOE Challenges United States General Accounting Office Washington, D.C. 20548 L e t t e r January 2001 The President of the Senate The Speaker of the House of Representatives This report addresses the major performance and accountability challenges facing the Department of Energy (DOE) as it seeks to maintain the nation's

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Improving protein flexibility predictions by combining statistical sampling with a mean-field virtual Pebble Game  

Science Conference Proceedings (OSTI)

The Pebble Game (PG) algorithm is an efficient method to characterize protein flexibility. The PG calculates several mechanical graph rigidity quantities based on a network of chemical interactions. Because noncovalent chemical interactions continually ... Keywords: Pebble Game, graph rigidity, protein flexibility, rigid cluster decomposition

Luis C. González; Dennis R. Livesay; Donald J. Jacobs

2011-08-01T23:59:59.000Z

82

User account | OpenEI  

Open Energy Info (EERE)

User account User account Create new account Log in Request new password Account information Username: * Spaces are allowed; punctuation is not allowed except for periods, hyphens, and underscores. E-mail address: * A valid e-mail address. All e-mails from the system will be sent to this address. The e-mail address is not made public and will only be used if you wish to receive a new password or wish to receive certain news or notifications by e-mail. Confirm e-mail address: * Please re-type your e-mail address to confirm it is accurate. Password: * Confirm password: * Please choose a password for your account; it must be at least 6 characters. Personal information Name: * Business Phone: * The content of this field is kept private and will not be shown publicly. Word verification: * Type the characters you see in this picture. (verify

83

Flexible Conversion Ratio Fast Reactor Systems Evaluation  

Science Conference Proceedings (OSTI)

Conceptual designs of lead-cooled and liquid salt-cooled fast flexible conversion ratio reactors were developed. Both concepts have cores reated at 2400 MWt placed in a large-pool-type vessel with dual-free level, which also contains four intermediate heat exchanges coupling a primary coolant to a compact and efficient supercritical CO2 Brayton cycle power conversion system. Decay heat is removed passively using an enhanced Reactor Vessel Auxiliary Cooling System and a Passive Secondary Auxiliary Cooling System. The most important findings were that (1) it is feasible to design the lead-cooled and salt-cooled reactor with the flexible conversion ratio (CR) in the range of CR=0 and CR=1 n a manner that achieves inherent reactor shutdown in unprotected accidents, (2) the salt-cooled reactor requires Lithium thermal Expansion Modules to overcme the inherent salt coolant's large positive coolant temperature reactivity coefficient, (3) the preferable salt for fast spectrum high power density cores is NaCl-Kcl-MgCl2 as opposed to fluoride salts due to its better themal-hydraulic and neutronic characteristics, and (4) both reactor, but attain power density 3 times smaller than that of the sodium-cooled reactor.

Neil Todreas; Pavel Hejzlar

2008-06-30T23:59:59.000Z

84

Flexible management of smart homes  

Science Conference Proceedings (OSTI)

An approach is presented for flexible management of smart homes, covering both home automation and telecare. The aim is to allow end users to manage their homes without requiring detailed technical knowledge or programming ability. This is achieved at ... Keywords: Component framework, goal refinement, home automation, open services gateway initiative, policy-based management, sensor network, telecare

Kenneth J. Turner

2011-04-01T23:59:59.000Z

85

Flexible ultrasonic pipe inspection apparatus  

DOE Patents (OSTI)

Pipe crawlers, pipe inspection {open_quotes}rabbits{close_quotes} and similar vehicles are widely used for inspecting the interior surfaces of piping systems, storage tanks and process vessels for damaged or flawed structural features. This paper describes the design of a flexible, modular ultrasonic pipe inspection apparatus.

Jenkins, C.F.; Howard, B.D.

1994-01-01T23:59:59.000Z

86

Fuel Flexibility in Gasification  

DOE Green Energy (OSTI)

In order to increase efficiencies of carbonizers, operation at high pressures is needed. In addition, waste biomass fuels of opportunity can be used to offset fossil fuel use. The National Energy Technology Laboratory (NETL) Fluidized Bed Gasifier/Combustor (FBG/C) was used to gasify coal and mixtures of coal and biomass (sawdust) at 425 psig. The purpose of the testing program was to generate steady state operating data for modeling efforts of carbonizers. A test program was completed with a matrix of parameters varied one at a time in order to avoid second order interactions. Variables were: coal feed rate, pressure, and varying mixtures of sawdust and coal types. Coal types were Montana Rosebud subbituminous and Pittsburgh No. 8 bituminous. The sawdust was sanding waste from a furniture manufacturer in upstate New York. Coal was sieved from -14 to +60 mesh and sawdust was sieved to -14 mesh. The FBG/C operates at a nominal 425 psig, but pressures can be lowered. For the tests reported it was operated as a jetting, fluidized bed, ash-agglomerating gasifier. Preheated air and steam are injected into the center of the bottom along with the solid feed that is conveyed with cool air. Fairly stable reactor internal flow patterns develop and temperatures stabilize (with some fluctuations) when steady state is reached. At nominal conditions the solids residence time in the reactor is on the order of 1.5 to 2 hours, so changes in feed types can require on the order of hours to equilibrate. Changes in operating conditions (e.g. feed rate) usually require much less time. The operating periods of interest for these tests were only the steady state periods, so transient conditions were not monitored as closely. The test matrix first established a base case of operations to which single parameter changes in conditions could be compared. The base case used Montana Rosebud at a coal feed rate of 70 lbm/hr at 425 psig. The coal sawdust mixtures are reported as percent by weight coal to percent by weight sawdust. The mixtures of interest were: 65/35 subbituminous, 75/25 subbituminous, 85/15 subbituminous, and 75/25 bituminous. Steady state was achieved quickly when going from one subbituminous mixture to another, but longer when going from subbituminous to bituminous coal. The most apparent observation when comparing the base case to subbituminous coal/sawdust mixtures is that operating conditions are nearly the same. Product gas does not change much in composition and temperatures remain nearly the same. Comparisons of identical weight ratios of sawdust and subbituminous and bituminous mixtures show considerable changes in operating conditions and gas composition. The highly caking bituminous coal used in this test swelled up and became about half as dense as the comparable subbituminous coal char. Some adjustments were required in accommodating changes in solids removal during the test. Nearly all the solids in the bituminous coal sawdust were conveyed into the upper freeboard section and removed at the mid-level of the reactor. This is in marked contrast to the ash-agglomerating condition where most solids are removed at the very bottom of the gasifier. Temperatures in the bottom of the reactor during the bituminous test were very high and difficult to control. The most significant discovery of the tests was that the addition of sawdust allowed gasification of a coal type that had previously resulted in nearly instant clinkering of the gasifier. Several previous attempts at using Pittsburgh No. 8 were done only at the end of the tests when shutdown was imminent anyway. It is speculated that the fine wood dust somehow coats the pyrolyzed sticky bituminous coal particles and prevents them from agglomerating quickly. As the bituminous coal char particles swell, they are carried to the cooler upper regions of the reactor where they re-solidify. Other interesting phenomena were revealed regarding the transport (rheological) properties of the coal sawdust mixtures. The coal sawdust mixtures segregate quickly when transported. This is visi

McLendon, T. Robert; Pineault, Richard L.; Richardson, Steven W.; Rockey, John M.; Beer, Stephen K. (U.S. DOE National Energy Technology Laboratory); Lui, Alain P.; Batton, William A. (Parsons Infrastructure and Technology Group, Inc.)

2001-11-06T23:59:59.000Z

87

Flexible bureaucracies : discretion, creativity, and accountability in labor market regulation and public sector management  

E-Print Network (OSTI)

This dissertation is about state bureaucracies and the conditions under which they learn, innovate, and play a positive role in social and economic development. It takes issue with the extant literature on the topic, which ...

Pires, Roberto Rocha Coelho

2009-01-01T23:59:59.000Z

88

Alternative Fuels Data Center: Flexible Fuel Vehicles  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ethanol Ethanol Printable Version Share this resource Send a link to Alternative Fuels Data Center: Flexible Fuel Vehicles to someone by E-mail Share Alternative Fuels Data Center: Flexible Fuel Vehicles on Facebook Tweet about Alternative Fuels Data Center: Flexible Fuel Vehicles on Twitter Bookmark Alternative Fuels Data Center: Flexible Fuel Vehicles on Google Bookmark Alternative Fuels Data Center: Flexible Fuel Vehicles on Delicious Rank Alternative Fuels Data Center: Flexible Fuel Vehicles on Digg Find More places to share Alternative Fuels Data Center: Flexible Fuel Vehicles on AddThis.com... More in this section... Ethanol Basics Benefits & Considerations Stations Vehicles Availability Conversions Emissions Laws & Incentives Flexible Fuel Vehicles Photo of a flexible fuel vehicle.

89

Flexible Residential Smart Grid Simulation Framework  

E-Print Network (OSTI)

Different scheduling and coordination algorithms controlling household appliances’ operations can potentially lead to energy consumption reduction and/or load balancing in conjunction with different electricity pricing methods used in smart grid programs. In order to easily implement different algorithms and evaluate their efficiency against other ideas, a flexible simulation framework is desirable in both research and business fields. However, such a platform is currently lacking or underdeveloped. In this thesis, we provide a simulation framework to focus on demand side residential energy consumption coordination in response to different pricing methods. This simulation framework, equipped with an appliance consumption library using realistic values, aims to closely represent the average usage of different types of appliances. The simulation results of traditional usage yield close matching values compared to surveyed real life consumption records. Several sample coordination algorithms, pricing schemes, and communication scenarios are also implemented to illustrate the use of the simulation framework.

Wang Xiang; Thomas Kunz; Marc St-hilaire; Wang Xiang

2013-01-01T23:59:59.000Z

90

Computer Accounts | Stanford Synchrotron Radiation Lightsource  

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

Accounts Each user group must have a computer account. Additionally, all persons using these accounts are responsible for understanding and complying with the terms outlined in the...

91

Efficient continuous dryer for flexible polyurethane foam and cleaning apparatus  

DOE Patents (OSTI)

A method of cleaning polyurethane foams where the material is transported through a wash station while alternately soaking the polyurethane foam in an organic solvent and squeezing solvent from the polyurethane foam a number of times. Then the polyurethane foam is sent through a rinse or solvent transfer station for reducing the concentration of solvent in the foam. The rinsed polyurethane foam is sent to a drying station wherein the foam is repeatedly squeezed while being exposed to hot air to remove wet air from the foam. 4 figs.

Jody, B.; Daniels, E.; Libera, J.A.

1999-03-16T23:59:59.000Z

92

Efficient continuous dryer for flexible polyurethane foam and cleaning apparatus  

DOE Patents (OSTI)

A method of cleaning polyurethane foams where the material is transported through a wash station while alternately soaking the polyurethane foam in an organic solvent and squeezing solvent from the polyurethane foam a number of times. Then the polyurethane foam is sent through a rinse or solvent transfer station for reducing the concentration of solvent in the foam. The rinsed polyurethane foam is sent to a drying station wherein the foam is repeatedly squeezed while being exposed to hot air to remove wet air from the foam.

Jody, Bassam (Chicago, IL); Daniels, Edward (Oak Lawn, IL); Libera, Joseph A. (Clarendon Hills, IL)

1999-01-01T23:59:59.000Z

93

Flexible Error Protection for Energy Efficient Reliable Architectures Timothy Miller  

E-Print Network (OSTI)

, Binghamton, New York, USA. 1989. Fulbright scholar. § Bachelor of Science in Electrical Engineering, Boston Technology Association (JITA) in research/training on advanced robotic technologies. § Author Denki's (Factory Automation division) automatic printed circuit board (PCB) checkers. § Co

Xuan, Dong

94

Available Technologies: Low-cost, Efficient, Flexible Solar ...  

3D solar cell of nanopillars. ... Layered Nanocrystal Photovoltaic Cells, IB-2511 . Hot Electron Photovoltaics Using Low Cost Materials and Simple Cel ...

95

Flexible and efficient resource management in a virtual cluster environment  

E-Print Network (OSTI)

2.7.1. UCSD SysNet . . . . . . 2.7.2. RRC-KI . . . . . . . .Center, Kurcha- tov Institute (RRC-KI). The two sites haveall situations, such as the RRC-KI deployment described in

McNett, Marvin

2008-01-01T23:59:59.000Z

96

Efficient, accurate and flexible finite element solvers for chemotaxis problems  

Science Conference Proceedings (OSTI)

In the framework of finite element discretizations, we introduce a fully nonlinear Newton-like method and a linearized second order approach in time applied to certain partial differential equations for chemotactic processes incorporating two entities, ... Keywords: Chemotaxis model, Finite element, Monolithic, Newton, Nonlinear, Pattern formation

Robert Strehl; Andriy Sokolov; Stefan Turek

2012-08-01T23:59:59.000Z

97

Nuclear Material Control and Accountability  

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

DOE-STD-1194-2011 JUNE 2011 ──────────────── CHANGE NOTICE NO.2 DECEMBER 2012 ──────────────── CHANGE NOTICE NO.3 OCTOBER 2013 DOE STANDARD NUCLEAR MATERIALS CONTROL AND ACCOUNTABILITY U.S. Department of Energy AREA SANS Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. ATTACHMENT 1 Change Notice No. 3 DOE -STD-1194-2011 October 2013 Nuclear Materials Control and Accountability Table of Changes Page/Section Change Page 57/Section 6.4.4.1. Change from, - Accounting records and source documents shall include item identification, material type, form, quantity, location, gross

98

Evaluating flexibility in railroad construction projects  

E-Print Network (OSTI)

This thesis aims to valuate flexibilities in a large-scale railroad construction project. In general, a railroad construction project involves a large amount of flexibilities due to its long construction period and conflicts ...

Oh, Choong Ryun, 1972-

2005-01-01T23:59:59.000Z

99

Flexible and Strategic Transmission Planning  

Science Conference Proceedings (OSTI)

This update describes two separate but related planning frameworks developed for this project: 1) balancing of reliability and economics in transmission planning and 2) consideration of the need for operational flexibility in planning. Projects that improve reliability can also improve economics, and vice versa. The challenge is in achieving the reliability goals with as much economic benefit as possible, in other words, balancing the reliability and economic goals without compromising either. A method o...

2011-12-22T23:59:59.000Z

100

Exercising flexible load contracts: Two simple strategies  

Science Conference Proceedings (OSTI)

A flexible load contract is a type of swing option where the holder has the right to receive a given quantity of electricity within a specified period, at a fixed maximum effect (delivery rate). The contract is flexible, in the sense that delivery (the ... Keywords: energy, exercise strategy, flexibility, swing option, uncertainty

Petter Bjerksund; Bjarte Myksvoll; Gunnar Stensland

2008-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements"  

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

9 9 ,"Submitter Name:","David Abercrombie" ,"Submitter Contact Info:","David.Abercrombie@hq.doe.gov" ,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements" 1,89,331,"N/A","Energy Efficiency and Renewable Energy, Recovery Act ",1.68e+10,228226615,0 2,89,328,"N/A","Electricity Delivery and Energy Reliability, Recovery Act",4500000000,0,0 3,89,211,"N/A","Fossil Energy Research and Development, Recovery Act",3400000000,0,0

102

,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements"  

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

906 906 ,"Submitter Name:","David Abercrombie" ,"Submitter Contact Info:","David.Abercrombie@hq.doe.gov" ,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements" 1,89,331,"N/A","Energy Efficiency and Renewable Energy, Recovery Act ",1.68e+10,374217313.6,78891.63 2,89,328,"N/A","Electricity Delivery and Energy Reliability, Recovery Act",4500000000,0,0 3,89,211,"N/A","Fossil Energy Research and Development, Recovery Act",3400000000,0,0

103

Hiring Flexibilities | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Hiring Flexibilities | National Nuclear Security Administration Hiring Flexibilities | 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 Hiring Flexibilities Home > Federal Employment > Our Jobs > Hiring Flexibilities Hiring Flexibilities NNSA supports hiring veterans and persons with disabilities for positions throughout our complex. Veterans Job Seekers with Disabilities

104

Design of Flexible-Duct Junction Boxes  

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

Design of Flexible-duct Design of Flexible-duct Junction Boxes Robert Beach, IBACOS Duncan Prahl, IBACOS Design of Flexible-duct Junction Boxes Presentation Outline * Current Standards and Practice * Analysis Methods * Recommendations Design of Flexible-duct Junction Boxes * Detailed report is in peer review anticipated to be published T3 this year. - http://www1.eere.energy.gov/library/default.aspx?page=2&spi d=2. * Measure guide to be part of Building America Solutions Center - http://basc.pnnl.gov/ Design of Flexible-duct Junction Boxes Typical Installations As Plenum As Monster Design of Flexible-duct Junction Boxes Current Standards * ASHRAE 2012 HVAC Systems and Equipment, Box Plenum Systems Using Flexible Duct - Constrains Box Width to 2-3x Entrance Width - Constrains Box Length to 2 x Box Width

105

Nuclear Materials Control and Accountability  

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

JUNE 2011 JUNE 2011 ──────────────── CHANGE NOTICE NO.1 AUGUST 2011 DOE STANDARD NUCLEAR MATERIALS CONTROL AND ACCOUNTABILITY U.S. Department of Energy AREA SANS Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. ATTACHMENT 1 Change Notice No. 1 DOE -STD-1194-2011 August 2011 Nuclear Materials Control and Accountability Table of Changes Page/Section Change Title Page Formatting and font size adjusted. Page 2/Section 4.h. Reference to document was updated from DOE M 470.4-1 Chg 2, Safeguards and Security Program Planning and Management, dated 10-2-10 to DOE O 470.4B, Safeguards and Security Program, dated 7-21-11. Page 2/Section 4.i. Reference to document was updated from DOE M

106

Accounting-related transmission issues  

Science Conference Proceedings (OSTI)

Various initiatives have been undertaken by the Federal Energy Regulatory Commission (FERC) to deregulate wholesale electric energy markets. These initiatives have focused on restructuring the transmission systems in the US and recently have culminated in a proposal requiring formation of and participation in regional transmission organizations. The overall form of regulation selected to determine rates for transmission entities as well as underlying regulatory decisions reached on key issues will have profound implications for transmission entities. For example, traditional cost-based regulation would require one set of accounting and reporting rules, while incentive-based regulation may not be subject to those same rules. An overview of some of the major accounting and financial reporting issues that will need to be considered is presented.

Niehaus, M.; Bjorn, P.; Pate, G.

1999-12-01T23:59:59.000Z

107

Chapter 05 - Accounting for Obligations  

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

Financial Management Handbook 12-12-2012 Financial Management Handbook 12-12-2012 Chapter 5 - 1 CHAPTER 5 ACCOUNTING FOR OBLIGATIONS 1. INTRODUCTION. a. Purpose. This chapter prescribes general requirements applicable to incurring, recording, and reporting obligations. b. Applicability. This chapter applies to all Departmental elements, including the National Nuclear Security Administration. c. Policy. In accordance with applicable statutory requirements, the Departmental policy for obligations is as follows: (1) Incur obligations only for the purpose for which the appropriation is

108

Nuclear Materials Control and Accountability  

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

June 2011 June 2011 DOE STANDARD Nuclear Materials Control and Accountability U.S. Department of Energy AREA SANS Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1194-2011 i This page is intentionally left blank. DOE-STD-1194-2011 ii TABLE OF CONTENTS FOREWORD ..................................................................................................................................................................................... iii 1 . S C O P E ........................................................................................................................................................................................... 1 2

109

Fuel conditioning facility material accountancy  

SciTech Connect

The operation of the Fuel conditioning Facility (FCF) is based on the electrometallurgical processing of spent metallic reactor fuel. It differs significantly, therefore, from traditional PUREX process facilities in both processing technology and safeguards implications. For example, the fissile material is processed in FCF only in batches and is transferred within the facility only as solid, well-characterized items; there are no liquid steams containing fissile material within the facility, nor entering or leaving the facility. The analysis of a single batch lends itself also to an analytical relationship between the safeguards criteria, such as alarm limit, detection probability, and maximum significant amount of fissile material, and the accounting system`s performance, as it is reflected in the variance associated with the estimate of the inventory difference. This relation, together with the sensitivity of the inventory difference to the uncertainties in the measurements, allows a thorough evaluation of the power of the accounting system. The system for the accountancy of the fissile material in the FCF has two main components: a system to gather and store information during the operation of the facility, and a system to interpret this information with regard to meeting safeguards criteria. These are described and the precision of the inventory closure over one batch evaluated.

Yacout, A.M.; Bucher, R.G.; Orechwa, Y.

1995-08-01T23:59:59.000Z

110

Expert System Models in the Companies' Financial and Accounting Domain  

E-Print Network (OSTI)

The present paper is based on studying, analyzing and implementing the expert systems in the financial and accounting domain of the companies, describing the use method of the informational systems that can be used in the multi-national companies, public interest institutions, and medium and small dimension economical entities, in order to optimize the managerial decisions and render efficient the financial-accounting functionality. The purpose of this paper is aimed to identifying the economical exigencies of the entities, based on the already used accounting instruments and the management software that could consent the control of the economical processes and patrimonial assets.

Mates, D; Bostan, I; Grosu, V

2010-01-01T23:59:59.000Z

111

Thermodynamics of tubelike flexible polymers  

E-Print Network (OSTI)

In this work we present the general phase behavior of short tubelike flexible polymers. The geometric thickness constraint is implemented through the concept of the global radius of curvature. We use sophisticated Monte Carlo sampling methods to simulate small bead-stick polymer models with Lennard-Jones interaction among non-bonded monomers. We analyze energetic fluctuations and structural quantities to classify conformational pseudophases. We find that the tube thickness influences the thermodynamic behavior of simple tubelike polymers significantly, i.e., for given temperature, the formation of secondary structures strongly depends on the tube thickness.

Thomas Vogel; Thomas Neuhaus; Michael Bachmann; Wolfhard Janke

2009-07-17T23:59:59.000Z

112

Office of Legacy Management Â… Post Competition Accountability Report  

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

Post Competition Accountability Quarterly Report: High Performing Organization Proposal 2012 This report serves as an official record of the quarterly cost, personnel, and performance information for the Office of Legacy Management to satisfy the post competition accountability requirements. Page 1 of 2 Fiscal Years (FY) 2012 - 2016: Reporting Period: First Quarter, FY2013 I. MANAGEMENT EXCELLENCE GOALS Cutting Waste (Improving Efficiency) 1. Limit Program Direction increases to levels allowed by OMB for inflation. 2. Comply with OMB guidance, OMB-M-12-12, Promoting Efficient Spending, regarding mission- related travel. Quarterly Cost Report Funded Activity HPO Plan Cost Adjusted Budget Cost (ABC) Estimated Actual Cost (EAC) Explanation for Differences

113

Finance & Accounting | Department of Energy  

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

Finance & Accounting Finance & Accounting Finance & Accounting The mission of the Office of Finance and Accounting (CF-10) is to provide Department-wide central accounting and financial management services to the Department of Energy; to provide accurate and timely financial reporting and produce auditable financial statements; and to provide financial management support to DOE Headquarters program offices. Functions: Implement Departmental accounting and financial policies as well as general procedural requirements for Federal accounting and reporting activities that are applicable to the Department. Identify and analyze accounting and financial issues and recommend and/or implement appropriate action for resolution. Provide Department-wide financial accounting and support services

114

Flexible network wireless transceiver and flexible network telemetry transceiver  

DOE Patents (OSTI)

A transceiver for facilitating two-way wireless communication between a baseband application and other nodes in a wireless network, wherein the transceiver provides baseband communication networking and necessary configuration and control functions along with transmitter, receiver, and antenna functions to enable the wireless communication. More specifically, the transceiver provides a long-range wireless duplex communication node or channel between the baseband application, which is associated with a mobile or fixed space, air, water, or ground vehicle or other platform, and other nodes in the wireless network or grid. The transceiver broadly comprises a communication processor; a flexible telemetry transceiver including a receiver and a transmitter; a power conversion and regulation mechanism; a diplexer; and a phased array antenna system, wherein these various components and certain subcomponents thereof may be separately enclosed and distributable relative to the other components and subcomponents.

Brown, Kenneth D. (Grain Valley, MO)

2008-08-05T23:59:59.000Z

115

Account Information | Argonne Leadership Computing Facility  

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

to interact with the ALCF Login Servers. This is the normal state for all accounts. Disabled: An account that still exists on the system (that is, the account continues to be...

116

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

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

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

117

Optimization Online - Flexible Solutions to Maritime Inventory ...  

E-Print Network (OSTI)

Aug 12, 2013 ... Flexible Solutions to Maritime Inventory Routing Problems with Delivery Time Windows. Chengliang Zhang(czhang85 ***at*** gatech.edu)

118

Stretchable Power Sources for Flexible Electronics  

Science Conference Proceedings (OSTI)

In order to accommodate these needs, power source devices must be flexible and .... Theoretical Investigation of Cathode Catalysts for Alternative Li Batteries.

119

RELIABLE RADIOGRAPHIC INSPECTION OF FLEXIBLE RISERS FOR THE OIL INDUSTRY  

Science Conference Proceedings (OSTI)

Flexible risers are composite tubular structures manufactured by the concentric assemblage of cylindrical polymeric and helically wound metallic layers employed to convey pressurized fluids such as oil, gas and water in the ocean environment. The metallic layers account for the flexible risers' structural strength and are dimensioned according to the static and dynamic loads. They are usually installed in a free hanging catenary configuration and are subjected to the direct action of waves and marine currents and wave induced motions from the oil production platform. The fatigue rupture of wire armours in the end fitting or within the riser segment protected by the bend stiffener is an object of major concern. Integrity models have been developed, however inspection techniques are mandatory to ensure that failure is detected. Gammagraphy has been used as a common inspection technique in all regions of the flexible riser, mainly with the single wall-single view method. On the other side, there is not any qualified radiographic procedure to this kind of structure. Radiographic simulation was adopted and its validation with actual gammagraphies and establishment of radiographic parameters to complex radiation geometries were done. Results show the viability of the radiographic inspection analyzing the armour wires' rupture and the displacement between wires.

Almeida, Romulo M.; Rebello, Joao Marcos A. [Department of Metallurgical and Materials Engineering COPPE/UFRJ-Federal University of Rio de Janeiro P.O. Box 68505 CEP 21941-972, Rio de Janeiro RJ (Brazil); Vaz, Murilo A. [Department of Ocean Engineering-COPPE/UFRJ (Brazil)

2010-02-22T23:59:59.000Z

120

Demonstration Development Project: Plant Operational Flexibility  

Science Conference Proceedings (OSTI)

This report provides a summary of the EPRI Generation Sector initiative on flexible plant operations through 2012. The initiative objectives are to identify industry research needs related to increased flexible operation, to coordinate the sector research, and to communicate with stakeholders within the Electric Power Research Institute (EPRI) and the advisory structure. A detailed review of the Generation Sector ...

2012-12-12T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Route planning with flexible edge restrictions  

Science Conference Proceedings (OSTI)

In this work, we explore a new type of flexible shortest-path query, in which the query can be dynamically parameterized to constrain the type of edges that may be included in the resulting shortest path (e.g., find the shortest path in a road network ... Keywords: Contraction Hierarchies, edge restrictions, flexible scenario, route planning, shortest paths

Robert Geisberger; Michael N. Rice; Peter Sanders; Vassilis J. Tsotras

2012-07-01T23:59:59.000Z

122

Flexible piezoelectric cantilevers fabricated on polyimide substrate  

Science Conference Proceedings (OSTI)

In this work we present for the first time the fabrication and the characterization of flexible micro cantilevers based on Aluminum Nitride (AlN) as piezoelectric active layer and polyimide as elastic substrate. The AlN thin film, embedded into two layers ... Keywords: AlN, Cantilevers, Flexible, Piezoelectric transduction, Polyimide

S. Petroni; G. Maruccio; F. Guido; M. Amato; A. Campa; A. Passaseo; M. T. Todaro; M. De Vittorio

2012-10-01T23:59:59.000Z

123

,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements","DOE Program Office Administering Funds"  

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

2 2 ,"Submitter Name:","David Abercrombie" ,"Submitter Contact Info:","David.Abercrombie@hq.doe.gov" ,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements","DOE Program Office Administering Funds" 1,89,331,"N/A","Energy Efficiency and Renewable Energy, Recovery Act",1.68e+10,10000,0,"Energy Efficiency and Renewable Energy" 2,89,328,"N/A","Electricity Delivery and Energy Reliability, Recovery Act",4500000000,0,0,"Electricity Delivery and Energy Reliability"

124

NREL: Energy Analysis: Electric System Flexibility and Storage  

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

Electric System Flexibility and Storage Electric System Flexibility and Storage Options for Increasing Electric System Flexibility to Accommodate Higher Levels of Variable Renewable Electricity Increased electric system flexibility, needed to enable electricity supply-demand balance with high levels of renewable generation, can come from a portfolio of supply- and demand-side options, including flexible conventional generation, grid storage, curtailment of some renewable generation, new transmission, and more responsive loads. NREL's electric system flexibility studies investigate the role of various electric system flexibility options on large-scale deployment of renewable energy. NREL's electric system flexibility analyses show that: Key factors in improving grid flexibility include (1) increasing the

125

Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ethanol Flexible Fuel Ethanol Flexible Fuel Vehicle Conversions to someone by E-mail Share Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions on Facebook Tweet about Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions on Twitter Bookmark Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions on Google Bookmark Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions on Delicious Rank Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions on Digg Find More places to share Alternative Fuels Data Center: Ethanol Flexible Fuel Vehicle Conversions on AddThis.com... Ethanol Flexible Fuel Vehicle Conversions Updated July 29, 2011 Rising gasoline prices and concerns about climate change have greatly

126

Carbon Storage Monitoring, Verification and Accounting Research |  

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

Monitoring, Verification and Accounting Research Monitoring, Verification and Accounting Research Carbon Storage Monitoring, Verification and Accounting Research Reliable and cost-effective monitoring, verification and accounting (MVA) techniques are an important part of making geologic sequestration a safe, effective, and acceptable method for greenhouse gas control. MVA of geologic storage sites is expected to serve several purposes, including addressing safety and environmental concerns; inventory verification; project and national accounting of greenhouse gas emissions reductions at geologic storage sites; and evaluating potential regional, national, and international greenhouse gas reduction goals. The goal of our program area is to develop and demonstrate a broad portfolio of technologies, applications, and accounting requirements that

127

Printable, flexible and stretchable diamond for thermal management  

DOE Patents (OSTI)

Various heat-sinked components and methods of making heat-sinked components are disclosed where diamond in thermal contact with one or more heat-generating components are capable of dissipating heat, thereby providing thermally-regulated components. Thermally conductive diamond is provided in patterns capable of providing efficient and maximum heat transfer away from components that may be susceptible to damage by elevated temperatures. The devices and methods are used to cool flexible electronics, integrated circuits and other complex electronics that tend to generate significant heat. Also provided are methods of making printable diamond patterns that can be used in a range of devices and device components.

Rogers, John A; Kim, Tae Ho; Choi, Won Mook; Kim, Dae Hyeong; Meitl, Matthew; Menard, Etienne; Carlisle, John

2013-06-25T23:59:59.000Z

128

A CSP Account of Event-B Refinement  

E-Print Network (OSTI)

Event-B provides a flexible framework for stepwise system development via refinement. The framework supports steps for (a) refining events (one-by-one), (b) splitting events (one-by-many), and (c) introducing new events. In each of the steps events can moreover possibly be anticipated or convergent. All such steps are accompanied with precise proof obligations. Still, it remains unclear what the exact relationship - in terms of a behaviour-oriented semantics - between an Event-B machine and its refinement is. In this paper, we give a CSP account of Event-B refinement, with a treatment for the first time of splitting events and of anticipated events. To this end, we define a CSP semantics for Event-B and show how the different forms of Event-B refinement can be captured as CSP refinement.

Schneider, Steve; Wehrheim, Heike; 10.4204/EPTCS.55.9

2011-01-01T23:59:59.000Z

129

Mobile IP Authentication, Authorization, and Accounting Requirements  

Science Conference Proceedings (OSTI)

The Mobile IP and Authentication, Authorization, Accounting (AAA) working groups are currently looking at defining the requirements for Authentication, Authorization, and Accounting. This document contains the requirements which would have to be supported ...

S. Glass; T. Hiller; S. Jacobs; C. Perkins

2000-10-01T23:59:59.000Z

130

An offline foundation for online accountable pseudonyms  

Science Conference Proceedings (OSTI)

Online anonymity often appears to undermine accountability, offering little incentive for civil behavior, but accountability failures usually result not from anonymity itself but from the disposability of virtual identities. A user banned ...

Bryan Ford; Jacob Strauss

2008-04-01T23:59:59.000Z

131

International safeguards: Accounting for nuclear materials  

SciTech Connect

Nuclear safeguards applied by the International Atomic Energy Agency (IAEA) are one element of the non-proliferation regime'', the collection of measures whose aim is to forestall the spread of nuclear weapons to countries that do not already possess them. Safeguards verifications provide evidence that nuclear materials in peaceful use for nuclear-power production are properly accounted for. Though carried out in cooperation with nuclear facility operators, the verifications can provide assurance because they are designed with the capability to detect diversion, should it occur. Traditional safeguards verification measures conducted by inspectors of the IAEA include book auditing; counting and identifying containers of nuclear material; measuring nuclear material; photographic and video surveillance; and sealing. Novel approaches to achieve greater efficiency and effectiveness in safeguards verifications are under investigation as the number and complexity of nuclear facilities grow. These include the zone approach, which entails carrying out verifications for groups of facilities collectively, and randomization approach, which entails carrying out entire inspection visits some fraction of the time on a random basis. Both approaches show promise in particular situations, but, like traditional measures, must be tested to ensure their practical utility. These approaches are covered on this report. 15 refs., 16 figs., 3 tabs.

Fishbone, L.G.

1988-09-28T23:59:59.000Z

132

Managing Your User Account at NERSC  

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

Managing Managing Your Account Managing Your User Account Use the NERSC Information Management (NIM) system to customize your user account and keep your personal information up-to-date. See the NIM User's Guide, especially the "Managing Your User Account with NIM" section. Applying for your first NERSC Allocation Starting a new Allocation Request Renewing an Allocation Request Tips and Instructions for Filling out Allocation Request Form

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Material Control & Accountability | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Control & Accountability | National Nuclear Security Control & Accountability | 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 Material Control & Accountability Home > About Us > Our Programs > Nuclear Security > Material Control & Accountability Material Control & Accountability Safeguards First Principles Initiative

142

Accounts & Access | Argonne Leadership Computing Facility  

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

Account Information Accounts and Access FAQ Connect & Log In Using CRYPTOCards SSH Keys on Surveyor Disk Space Quota Management Allocations Decommissioning of BG/P Systems and Resources Blue Gene/Q Versus Blue Gene/P Mira/Cetus/Vesta Intrepid/Challenger/Surveyor Tukey Eureka / Gadzooks Policies Documentation Feedback Please provide feedback to help guide us as we continue to build documentation for our new computing resource. [Feedback Form] Accounts & Access Account Information Account Information: All computing carried out on the ALCF systems is associated with a user "account." This account is used to log onto the login servers and run jobs on the resources. Using CRYPTOcards Using CRYPTOCards: Useful information to guide you in using and troubleshooting your CRYPTOcard.

143

Nuclear fuels accounting interface: River Bend experience  

SciTech Connect

This presentation describes nuclear fuel accounting activities from the perspective of nuclear fuels management and its interfaces. Generally, Nuclear Fuels-River Bend Nuclear Group (RBNG) is involved on a day-by-day basis with nuclear fuel materials accounting in carrying out is procurement, contract administration, processing, and inventory management duties, including those associated with its special nuclear materials (SNM)-isotopics accountability oversight responsibilities as the Central Accountability Office for the River Bend Station. As much as possible, these duties are carried out in an integrated, interdependent manner. From these primary functions devolve Nuclear Fuels interfacing activities with fuel cost and tax accounting. Noting that nuclear fuel tax accounting support is of both an esoteric and intermittent nature, Nuclear Fuels-RBNG support of developments and applications associated with nuclear fuel cost accounting is stressed in this presentation.

Barry, J.E.

1986-01-01T23:59:59.000Z

144

The Flexible Display Center and Universal Display Corporation Produce Flexible, Full-Color AMOLED Prototype Displays  

E-Print Network (OSTI)

successfully fabricated the first full-color, flexible active matrix organic light emitting diode (AMOLED) display prototypes using the Center's bond/de-bond manufacturing

Rhoads, James

145

User Financial Accounts | Stanford Synchrotron Radiation Lightsource  

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

Financial Accounts Financial Accounts Why Have a User Financial Account? Each user group should establish a user financial account to procure gases, chemicals, supplies or services to support your experiment at SLAC's user facilities and to send samples, dewars, or other equipment between SLAC and your institution. Establishing/Renewing a User Financial Account The most common method of establishing or renewing a user financial account is by providing a purchase order (PO) (or a letter from the financial officer of the user institution). The PO should be made to SLAC National Accelerator Laboratory for the amount of estimated expenditures (the suggested minimum is $1,000). The PO should include the expiration date, user names, funding agency, grant/contract number and whether expenditures

146

Efficiency Measures  

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

recommended steam system energy efficiency measures Based on analyses implementation of steam system energy efficiency measures is driven primarily by cost metrics payback period...

147

Accounts Payable | Y-12 National Security Complex  

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

Payable offers the Vendor Account Status System (VASS) to assist vendors and other customers with questions concerning payment activity. VASS is available 24 hours a day for...

148

NETL: Carbon Storage - Monitoring, Verification, and Accounting...  

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

MVA Carbon Storage Monitoring, Verification, and Accounting (MVA) Focus Area An MVA program is designed to confirm permanent storage of carbon dioxide (CO2) in geologic formations...

149

Audit of Departmental Integrated Standardized Core Accounting...  

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

Audit of Departmental Integrated Standardized Core Accounting System (DISCAS) Operations at Selected Field Sites, AP-FS-97-02 Audit of Departmental Integrated Standardized Core...

150

Energy Accounting and Optimization for Mobile Systems.  

E-Print Network (OSTI)

??Energy accounting determines how much a software process contributes to the total system energy consumption. It is the foundation for evaluating software and has been… (more)

Dong, Mian

2013-01-01T23:59:59.000Z

151

DOE O 534.1B, Accounting  

Directives, Delegations, and Requirements

To prescribe the requirements and responsibilities for the accounting and financial management of the Department of Energy (DOE). Cancels DOE O 534.1A.

2003-01-06T23:59:59.000Z

152

Alternative Fuels Data Center: Flexible Fuel Vehicle Availability  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Flexible Fuel Vehicle Flexible Fuel Vehicle Availability to someone by E-mail Share Alternative Fuels Data Center: Flexible Fuel Vehicle Availability on Facebook Tweet about Alternative Fuels Data Center: Flexible Fuel Vehicle Availability on Twitter Bookmark Alternative Fuels Data Center: Flexible Fuel Vehicle Availability on Google Bookmark Alternative Fuels Data Center: Flexible Fuel Vehicle Availability on Delicious Rank Alternative Fuels Data Center: Flexible Fuel Vehicle Availability on Digg Find More places to share Alternative Fuels Data Center: Flexible Fuel Vehicle Availability on AddThis.com... More in this section... Ethanol Basics Benefits & Considerations Stations Vehicles Availability Conversions Emissions Laws & Incentives Flexible Fuel Vehicle Availability Flexible fuel vehicles (FFVs)-which can run on E85 (a gasoline-ethanol

153

Flexible shaft and roof drilling system  

DOE Patents (OSTI)

A system for drilling holes in the roof of a mine has a flexible shaft with a pair of oppositely wound, coaxial flat bands. One of the flat bands defines an inner spring that is wound right handed into a helical configuration, adjacent convolutions being in nesting relationship to one another. The other flat band defines an outer spring that is wound left handed into a helical configuration about the inner band, adjacent convolutions being nesting relationship with one another. A transition member that is configured to hold a rock bit is mounted to one end of the flexible shaft. When torque and thrust are applied to the flexible shaft by a driver, the inner spring expands outwardly and the outer spring contracts inwardly to form a relatively rigid shaft.

Blanz, John H. (Carlisle, MA)

1981-01-01T23:59:59.000Z

154

Sponsored Project Account Cost Transfer Explanation  

E-Print Network (OSTI)

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

He, Chuan

155

Financial Management: Cash vs. Accrual Accounting  

E-Print Network (OSTI)

This publication explains the differences between cash and accrual accounting and suggests how farmers and ranchers can get the best of both accounting systems. There are sample income statements and a table to illustrate the adjustment of cash basis records to approximate accrual basis records.

Klinefelter, Danny A.; McCorkle, Dean; Klose, Steven

2008-10-17T23:59:59.000Z

156

Biomass Supply and Carbon Accounting for  

E-Print Network (OSTI)

Biomass Supply and Carbon Accounting for Southeastern Forests February 2012 #12;This Biomass Supply and Carbon Accounting for Southeastern Forests study was conducted by the Biomass Energy Resource Center Biomass Energy Resource Center Kamalesh Doshi Biomass Energy Resource Center Hillary Emick Biomass Energy

157

Achieving efficiency, quality of service and robustness in multi-organizational Grids  

Science Conference Proceedings (OSTI)

Scalability, flexibility, quality of service provisioning, efficiency and robustness are the desired characteristics of most computing systems. Although the emerging Grid computing paradigm is scalable and flexible, achieving both efficiency and quality ... Keywords: Grid middleware, Grid resource management, Grid scheduling, Quality of service in distributed systems, Uncertain runtimes management

Umar Farooq; Shikharesh Majumdar; Eric W. Parsons

2009-01-01T23:59:59.000Z

158

Accounts Policy | Argonne Leadership Computing Facility  

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

Decommissioning of BG/P Systems and Resources Decommissioning of BG/P Systems and Resources Blue Gene/Q Versus Blue Gene/P Mira/Cetus/Vesta Intrepid/Challenger/Surveyor Tukey Eureka / Gadzooks Policies Pullback Policy ALCF Acknowledgment Policy Account Sponsorship & Retention Policy Accounts Policy Data Policy INCITE Quarterly Report Policy Job Scheduling Policy on BG/P Job Scheduling Policy on BG/Q Refund Policy Software Policy User Authentication Policy Documentation Feedback Please provide feedback to help guide us as we continue to build documentation for our new computing resource. [Feedback Form] Accounts Policy All holders of user accounts must abide by all appropriate Argonne Leadership Computing Facility and Argonne National Laboratory computing usage policies. These are described at the time of the account request and

159

FLIP: A flexible interconnection protocol for heterogeneous internetworking  

E-Print Network (OSTI)

This paper describes the Flexible Interconnection Protocol, or FLIP, whose main goal is to allow interconnection of heterogeneous devices with varying power, processing, and communication capabilities, ranging from simple sensors to more powerful computing devices such as laptops and desktops. The vision is that FLIP will be used to interconnect such devices forming clouds in the farthest branches/leaves of the Internet, while still providing connectivity with the existing IP-based Internet infrastructure. Through its flexible, customizable headers FLIP integrates just the functions required by a given application and that can be handled by the underlying device. Simple devices like sensors will benefit from incurring close to optimal overhead saving not only bandwidth, but, more importantly, energy. More sophisticated devices in the cloud can be responsible for implementing more complex functions like reliable/ordered data delivery, communication with other device clouds and with the IP infrastructure. FLIP is designed to provide a basic substrate on which to build network- and transport-level functionality. In heterogeneous environments, FLIP allows devices with varying capabilities to coexist and interoperate under the same network infrastructure. We present the basic design of FLIP and describe its implementation under Linux. We also report on FLIP’s performance when providing IPv4 and IPv6 as well as transport-layer functionality a la TCP and UDP. We show FLIP’s energy efficiency in different sensor network scenarios. For example, we use FLIP to implement the directed diffusion communication paradigm and obtain an improvement of 50 % in energy savings over an existing directed diffusion implementation. Finally, we showcase FLIP’s flexibility by demonstrating its ability to incorporate new protocol functions

Ignacio Solis; Katia Obraczka

2004-01-01T23:59:59.000Z

160

Nuclear hydrogen : an assessment of product flexibility and market viability.  

DOE Green Energy (OSTI)

Nuclear energy has the potential to play an important role in the future energy system as a large-scale source of hydrogen without greenhouse gas emissions. Thus far, economic studies of nuclear hydrogen tend to focus on the levelized cost of hydrogen without accounting for the risks and uncertainties that potential investors would face. We present a financial model based on real options theory to assess the profitability of different nuclear hydrogen production technologies in evolving electricity and hydrogen markets. The model uses Monte Carlo simulations to represent uncertainty in future hydrogen and electricity prices. It computes the expected value and the distribution of discounted profits from nuclear hydrogen production plants. Moreover, the model quantifies the value of the option to switch between hydrogen and electricity production, depending on what is more profitable to sell. We use the model to analyze the market viability of four potential nuclear hydrogen technologies and conclude that flexibility in output product is likely to add significant economic value for an investor in nuclear hydrogen. This should be taken into account in the development phase of nuclear hydrogen technologies.

Botterud, A.; Yildiz, B.; Conzelmann, G.; Petri, M.; Massachusetts Inst. of Tech.

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Top 10 Energy Efficiency Opportunities  

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

Top 10 Energy Efficiency Top 10 Energy Efficiency Opportunities Federal Utility Partnership Working Group San Francisco, 5/22/2013 Siva Sethuraman Customer Energy Solutions PG&E 2 Whole Building A comprehensive, performance-based approach to achieving 15+% energy savings in existing commercial buildings - quantification of energy use baselines and estimate savings at the whole building level leveraging the power of interval meter data. Behavioral Operational Retrofit Types of Energy Savings * Simplified, integrated offering * Bigger incentives tied to performance * Flexibility to pursue a range of measures overtime * Transparent and credible bill savings Baseline Analytics, Examples 3 Small Commercial EMS * Energy management system (EMS) products that offer integrated

162

Improved HEPA Filter Technology for Flexible and Rigid Containment Barriers  

SciTech Connect

Safety and reliability in glovebox operations can be significantly improved and waste packaging efficiencies can be increased by inserting flexible, lightweight, high capacity HEPA filters into the walls of plastic sheet barriers. This HEPA filter/barrier technology can be adapted to a wide variety of applications: disposable waste bags, protective environmental barriers for electronic equipment, single or multiple use glovebag assemblies, flexible glovebox wall elements, and room partitions. These reliable and inexpensive filtered barriers have many uses in fields such as radioactive waste processing, HVAC filter changeout, vapor or grit blasting, asbestos cleanup, pharmaceutical, medical, biological, and electronic equipment containment. The applications can result in significant cost savings, improved operational reliability and safety, and total waste volume reduction. This technology was developed at the Argonne National Laboratory-West (ANL-W) in 1993 and has been used at ANL-W since then at the TRU Waste Characterization Chamber Gloveboxes. Another 1998 AGS Conference paper titled "TRU Waste Characterization Gloveboxes", presented by Mr. David Duncan of ANL-W, describes these boxes.

P. A. Pinson

1998-07-01T23:59:59.000Z

163

Combustion Instability and Blowout Characteristics of Fuel Flexible Gas Turbine Combustors  

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

Combustion Instability and Blowout Combustion Instability and Blowout Characteristics of Fuel Flexible Gas Turbine Characteristics of Fuel Flexible Gas Turbine Combustors Combustors Georgia Institute of Technology Georgia Institute of Technology Tim Lieuwen, Ben Zinn Bobby Noble, Qingguo Zhang DOE COOPERATIVE AGREEMENT DE-FC26-02NT41431 Tom J. George, Program Manager, DOE/NETL Richard Wenglarz, Manager of Research, SCIES SCIES Project 03-01-SR111 Project Awarded (07/01/03, 36 Month Duration) Total Contract Value $376,722 . CLEMSON presentation, T.L., B.Z., B.N., Q.Z. Gas Turbine Need Gas Turbine Need * Need: Gas turbines with sufficient flexibility to cleanly and efficiently combust a wide range of fuels, particularly coal-derived gases - Problem: Inherent variability in composition and heating

164

Flexible loads in future energy networks  

Science Conference Proceedings (OSTI)

We develop a vignette of an information-rich energy network with flexible and responsive electrical loads in the form of a domestic refrigerator augmented with a thermal storage system and a supply-following controller that responds to the availability ... Keywords: renewable, supply-following

Jay Taneja, Ken Lutz, David Culler

2013-01-01T23:59:59.000Z

165

Accountability and Flexibility in Public Schools: Evidence from Boston’s Charters and Pilots.” Working paper 15549  

E-Print Network (OSTI)

We use student assignment lotteries to estimate the effect of charter school attendance on student achievement in Boston. We also evaluate a related alternative, Boston’s pilot schools. Pilot schools have some of the independence of charter schools, but operate within the Boston Public School district and are covered by some collective bargaining provisions. Lottery estimates show large and significant score gains for charter students in middle and high school. In contrast, lottery estimates for pilot school students are mostly small and insignificant, with some significant negative effects. Charter schools with binding assignment lotteries appear to generate larger gains than other charters. The authors are grateful to the Boston Foundation for financial support and to Boston’s charter schools, the Boston

Joshua D. Angrist; Susan M. Dynarski; Thomas J. Kane; Parag A. Pathak

2009-01-01T23:59:59.000Z

166

A genetic algorithm based method for docking flexible molecules  

SciTech Connect

The authors describe a computational method for docking flexible molecules into protein binding sites. The method uses a genetic algorithm (GA) to search the combined conformation/orientation space of the molecule to find low energy conformation. Several techniques are described that increase the efficiency of the basic search method. These include the use of several interacting GA subpopulations or niches; the use of a growing algorithm that initially docks only a small part of the molecule; and the use of gradient minimization during the search. To illustrate the method, they dock Cbz-GlyP-Leu-Leu (ZGLL) into thermolysin. This system was chosen because a well refined crystal structure is available and because another docking method had previously been tested on this system. Their method is able to find conformations that lie physically close to and in some cases lower in energy than the crystal conformation in reasonable periods of time on readily available hardware.

Judson, R.S. [Sandia National Labs., Livermore, CA (United States); Jaeger, E.P.; Treasurywala, A.M. [Sterling-Winthrop Inc., Collegeville, PA (United States)

1993-11-01T23:59:59.000Z

167

Accounting for Skewness in Ensemble Data Assimilation  

Science Conference Proceedings (OSTI)

A practical data assimilation algorithm is presented that explicitly accounts for skewness in the prior distribution. The algorithm operates as a global solve (all observations are considered at once) using a minimization-based approach and Schur–...

Daniel Hodyss

2012-07-01T23:59:59.000Z

168

Can multilateral institutions be made publicly accountable?  

E-Print Network (OSTI)

the environmental and social impact of a $40 million projectas well as specific social impacts, should be identified andBank accountable for the social impacts of its macroeconomic

Fox, Jonathan

2004-01-01T23:59:59.000Z

169

Financial Accounts, RHIC & AGS Userscenter  

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

Financial Accounts Financial Accounts Instructions on how to open a financial (project) account at Brookhaven Any ONE of the following items will establish an account at Brookhaven: A check or wire transfer for the total amount made out to Brookhaven National Laboratory. See the Budget Office contact below for wire transfer details. The return of any unused balance must be requested in writing; or An official Purchase Order from your organization (in US dollars) authorizing charges up to a maximum amount must be sent to the Budget Office. You will be billed monthly for actual costs only; or An official letter signed by a person authorized to commit funds at the specified dollar amount. Include complete "bill to" name and address; or In all cases, the following information is required:

170

PARS II User Account Access Guide  

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

Office of Management Office of Management Office of Engineering and Construction Management User Account Access Guide for PARS II Version 1.5 June 25, 2011 Submitted by: Energy Enterprise Solutions 20440 Century Blvd. Suite 150 Germantown, MD 20874 Phone 301-916-0050 Fax 301-916-0066 www.eesllc.net June 25, 2011 (V1.5) PARS II User Account Access Guide ii This page intentionally left blank. June 25, 2011 (V1.5) PARS II User Account Access Guide iii Title Page Document Name: User Account Access Guide for PARS II Version Number: V1.5 Publication Date: June 25, 2011 Contract Number: DE-AT01-06IM00102 Project Number: 1ME07 CLIN 4 Prepared by: Scott Burns, Energy Enterprise Solutions, LLC Reviewed by: Judith Bernsen, Energy Enterprise Solutions, LLC

171

E-print Network : User Account  

Office of Scientific and Technical Information (OSTI)

New Search | My Selections (0) | | | | Alerts | E-print Network Create User Account User Name: Email Address: I want to: Always receive emails Receive emails if there are new...

172

National Library of Energy : User Account  

Office of Scientific and Technical Information (OSTI)

Create User Account User Name: Email Address: I want to: Always receive emails Receive emails if there are new results Never receive emails Email Format: HTML Text New Password:...

173

Commercial national accounts program is a gas industry revenue builder  

SciTech Connect

The need for gas distributors to implement revenue-generating strategies is clearly evident in the commercial sector - their fastest growing market. One strategy is A.G.A.'s commercial national accounts marketing program, designed to establish working relationships with national and regional food, hotel, and retail chains and with the firms that design energy systems for them. The program supplies these chains with information on gas industry services and research aimed at increasing energy utilization efficiency. Regular communications and coordinated sales calls by gas utility executives on chain headquarters often produce increased gas sales, even of traditionally all-electric chains, as illustrated by several case histories.

Moskitis, T.L.

1984-04-01T23:59:59.000Z

174

Energy Efficiency in Western Utility Resource Plans: Impacts on Regional Resources Assessment and Support for WGA Policies  

E-Print Network (OSTI)

Goal.6 Figure 2-2. Accounting for Energy Efficiency2-3. Accounting for Energy Efficiency Resources in LoadFigure 3-1. Plan Energy Efficiency Program Effects: Annual

Hopper, Nicole; Goldman, Charles; Schlegal, Jeff

2006-01-01T23:59:59.000Z

175

Energy Efficiency in Western Utility Resource Plans: Impacts on Regional Resources Assessment and Support for WGA Policies  

E-Print Network (OSTI)

Goal.6 Figure 2-2. Accounting for Energy Efficiency8 Figure 2-3. Accounting for Energy Efficiency Resources in10 Figure 3-1. Plan Energy Efficiency Program Effects:

Hopper, Nicole; Goldman, Charles; Schlegal, Jeff

2006-01-01T23:59:59.000Z

176

A distributed approach to accounting for carbon in wood products  

SciTech Connect

With an evolving political environment of commitments to limit emissions of greenhouse gases, and of markets to trade in emissions permits, there is growing scientific, political, and economic need to accurately evaluate carbon (C) stocks and flows especially those related to human activities. One component of the global carbon cycle that has been contentious is the stock of carbon that is physically held in harvested wood products. The carbon stored in wood products has been sometimes overlooked, but the amount of carbon contained in wood products is not trivial, it is increasing with time, and it is significant to some Parties. This paper is concerned with accurate treatment of harvested wood products in inventories of CO2 emissions to the atmosphere. The methodologies outlined demonstrate a flexible way to expand current methods beyond the assumption of a simple, first-order decay to include the use of more accurate and detailed data while retaining the simplicity of simple formulas. The paper demonstrates that a more accurate representation of decay time can have significant economic implications in a system where emissions are taxed or emissions permits are traded. The method can be easily applied using only data on annual production of wood products and two parameters to characterize their expected lifetime. These methods are not specific to wood products but can be applied to long-lived, carbon-containing products from sources other than wood, e.g. long-lived petrochemical products. A single unifying approach that is both simple and flexible has the potential to be both more accurate in its results, more efficient in its implementation, and economically important to some Parties.

Marland, Eric [Appalachian State University; Stellar, Kirk [Appalachian State University; Marland, Gregg [ORNL

2010-01-01T23:59:59.000Z

177

Industrial Energy Efficiency Programs: Development and Trends  

E-Print Network (OSTI)

As more states establish Energy Efficiency Resource Standards (EERS), goals for energy efficiency savings are increasing across the country. Increasingly, states are relying on their industrial energy efficiency programs to find and help implement those savings. Historically, industrial energy efficiency programs have not been completely effective at finding those savings, in large part because the programs have not been flexible enough to accommodate the heterogeneous needs and unique characteristics of the industrial sector. This paper will discuss the state of industrial energy efficiency programs today. Relying on an ACEEE-administered survey of 35 industrial energy efficiency programs, we will determine current trends and challenges, address emerging needs, and identify best practices in the administration of today's industrial efficiency programs. The paper will serve as an update on industrial energy efficiency program activities and discuss the ways in which today's programs are trying to serve their industrial clients better.

Chittum, A.; Kaufman, N.; Elliot, N.

2010-01-01T23:59:59.000Z

178

SunShot Initiative: Flexible Assembly Solar Technology  

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

Flexible Assembly Solar Flexible Assembly Solar Technology to someone by E-mail Share SunShot Initiative: Flexible Assembly Solar Technology on Facebook Tweet about SunShot Initiative: Flexible Assembly Solar Technology on Twitter Bookmark SunShot Initiative: Flexible Assembly Solar Technology on Google Bookmark SunShot Initiative: Flexible Assembly Solar Technology on Delicious Rank SunShot Initiative: Flexible Assembly Solar Technology on Digg Find More places to share SunShot Initiative: Flexible Assembly Solar Technology on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage CSP Recovery Act Baseload CSP SunShot Multidisciplinary University Research Initiative CSP Heat Integration for Baseload Renewable Energy Deployment

179

Research Commentary: Increasing the Flexibility of Legacy Systems  

Science Conference Proceedings (OSTI)

Flexibility is what people seek when striving to increase or expand economic and social choices, equity, and technological innovations. Flexibility provides the robustness needed to adjust to changes such as those arising from a warmer/colder world, ...

Barry Wellar; William L. Garrison; Ross MacKinnon; William R. Black; Arthur Getis

2011-04-01T23:59:59.000Z

180

Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Flexible Fuel Vehicle Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry to someone by E-mail Share Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry on Facebook Tweet about Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry on Twitter Bookmark Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry on Google Bookmark Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry on Delicious Rank Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry on Digg Find More places to share Alternative Fuels Data Center: Flexible Fuel Vehicle (FFV) Promotion and Vehicle Registry on AddThis.com... More in this section...

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Organism of options : a design strategy for flexible space  

E-Print Network (OSTI)

The need for "flexibility" of architecture has been increasing as recent social demands are rapidly changing. However, many buildings designed in the name of flexibility are blocky, boring, and actually quite inflexible ...

Kim, Young-Ju, M. Arch. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

182

Enabling manufacturing flexibility issue resolution in advanced vehicle development  

E-Print Network (OSTI)

Manufacturing Flexibility is a broad term used to describe a metric that can be measured in many different ways. Current industry experts agree that Flexibility is one of the key measures that will help the automotive ...

Tomlin, Grace C. (Grace Catherine)

2008-01-01T23:59:59.000Z

183

Challenges in Flexible Aggregation of Pervasive Data  

E-Print Network (OSTI)

The vision of billions of users connected to millions of services using trillions of devices is fast becoming a reality. The result will be a vast network of mobile communication devices and data sources, including sensors, newsfeeds, web services, and databases. Potential uses of this data span a wide range of application domains, including medical monitoring, traffic routing, proximity detection, electricity management, and service-fleet dispatching. Applications require flexible mechanisms for constructing condensed and refined views of the raw data, possibly in ways unanticipated by the data providers. Aggregation comprises collection of high volumes of raw data from data sources, composition of the raw data into less voluminous refined data, and timely delivery of the refined data to applications. There are difficult challenges inherent in creating an aggregation system that is sufficiently flexible, scalable, and reliable to address the needs of applications. 1 The aggregation...

Norman H. Cohen; Norman H. Cohen; Apratim Purakayastha; Apratim Purakayastha; John Turek; John Turek; Luke Wong; Luke Wong; Danny Yeh; Danny Yeh

2001-01-01T23:59:59.000Z

184

Primer on Flexible Operations in Fossil Plants  

Science Conference Proceedings (OSTI)

This primer describes the significant changes that have occurred over the past decade in the duty cycles of fossil power plants and the implications for plant equipment and costs. These changes include the increasing shift in coal-fired and natural-gas-fired power plants from high-capacity-factor, baseloaded operation to various modes of flexible operation, including load-following and low-load operation. ...

2013-09-27T23:59:59.000Z

185

Operational Flexibility Implementation: Case Study #1  

Science Conference Proceedings (OSTI)

The case study presented in this report is the first in a series that examines the variety of challenges that electric utilities face in trying to improve the operational flexibility of their generation assets. Each case is unique in both the performance goals sought by the utility and the equipment and operational limitations present.In this case study, utility management believed that it was critical to dramatically reduce the hot restart time of their combined-cycle units in order to ...

2012-12-12T23:59:59.000Z

186

Operational Flexibility Implementation: Case Study #2  

Science Conference Proceedings (OSTI)

The case study presented in this report is the second in a series to examine the various challenges that electric utilities face in trying to improve the flexibility of their generation assets’ operational performance. Each case is unique in terms of both the utility’s performance goals and the limitations presented by equipment and operations. In this case study, utility management believed that their remaining competitive in the power marketplace was contingent on dramatically reducing ...

2013-10-09T23:59:59.000Z

187

Bio-Membrane Flexibility Studied in the Presence of ...  

Science Conference Proceedings (OSTI)

Bio-Membrane Flexibility Studied in the Presence of Cholesterol and Salt. Living cell membranes are made of phospholipids ...

188

High-Performance Flexible Organic Photovoltaic Cells with ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, 2013 TMS Annual Meeting & Exhibition. Symposium , 2013 and Beyond: Flexible Electronics. Presentation Title, High-Performance ...

189

Optimization Online - Scheduling optimization of a real flexible job ...  

E-Print Network (OSTI)

Aug 13, 2013... flexible job shop including side constraints regarding maintenance, fixtures, ... Category 1: Applications -- OR and Management Sciences ...

190

Chapter 04 - Accounting Systems and Organization  

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

July 11, 2011 July 11, 2011 Chapter 4-1 CHAPTER 4 ACCOUNTING SYSTEMS AND ORGANIZATION 1. INTRODUCTION AND PURPOSE. This chapter describes the Departmental finance and accounting organizational structure and the primary accounting system. a. Applicability. This chapter applies to all Departmental elements to include contractors as listed under item 2 of this chapter. The Power Marketing Administrations (PMAs) are subject to all financial policies and procedures of the Department of Energy (DOE) unless these policies and procedures are superseded by the Federal Columbia River Transmission System Act, the Government Corporation Control Act, or other statutory authority. When in conflict with the provisions of this chapter, PMAs shall observe the policies and meet the reporting requirements of the Federal Energy Regulatory

191

Commercial Building National Accounts | Open Energy Information  

Open Energy Info (EERE)

Commercial Building National Accounts Commercial Building National Accounts Jump to: navigation, search National Accounts is part of DOE's Net-Zero Energy Commercial Building Initiative (CBI), which was mandated by the 2007 Energy Independence and Security Act (EISA). EISA enabled DOE to bring together parties from the private sector, DOE national labs, other federal agencies and nongovernmental organizations to advance research into low- and zero-net-energy buildings. CBI's goal is to develop market-ready, net zero-energy commercial buildings by 2025. A net zero-energy building makes as much energy as it uses over a year[1] [2]. As of 2009, estimates indicated that retail and office buildings consume 18 percent of the nation's total energy and half of nation's overall building energy (including homes, schools, and other structures). The program

192

User Agreement and Proprietary Account Status  

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

User Agreement and Proprietary Account Status (04-Oct-2013) User Agreement and Proprietary Account Status (04-Oct-2013) Listed below are the 562 institutions that have signed APS User Agreements as financially contributing CAT members (indicated by CAT acronyms) and/or as non-members (indicated by "GU") as of (04-Oct-2013). A CAT Agreement covers users' activities at that CAT's beam lines; a GU Agreement covers users' activities at any APS beam line. All listed Agreements are nonproprietary unless otherwise noted. A superscript p indicates that a proprietary User Account has also been established. If you are not an ANL employee, a User Agreement signed by your home institution is a prerequisite for hands-on work at the APS. If your institution is not listed below (or if your institution is listed but a

193

Computer Support for Social Awareness in Flexible Work  

Science Conference Proceedings (OSTI)

How do we conceptualize social awareness, and what support is needed to develop and maintain social awareness in flexible work settings? The paper begins by arguing the relevance of designing for social awareness in flexible work. It points out how social ... Keywords: `new' offices, ambience, design research, flexibility, social awareness

Susanne Bødker; Ellen Christiansen

2006-02-01T23:59:59.000Z

194

On the Flexible Connection of Rigid Double-Rail Track  

Science Conference Proceedings (OSTI)

To facilitate the loading and discharging of rolling stocks for train ferries, a new type of flexible double-rail track was recently invented. The geometric relationship of bending parameters of the flexible track is studied theoretically. The formulation ... Keywords: Flexible connection, Rail transport, Railway, Intermodal transport, Train ferry

Xie Xinlian; Li Meng; Liu Shiyong; Wang Shaocheng

2009-10-01T23:59:59.000Z

195

Stress Intensification Factors and Flexibility Factors for Unreinforced Branch Connections  

Science Conference Proceedings (OSTI)

This report provides equations, based on analyses and test data, for determining the stress intensification factors and flexibility factors for branch connections. The report contains results of an investigation into the flexibility and stress intensification factors of unreinforced fabricated tees (and other similar configurations). It provides flexibility equations for a more accurate evaluation of these configurations.

1998-11-23T23:59:59.000Z

196

Pendulum Shifts, Context, Error, and Personal Accountability  

Science Conference Proceedings (OSTI)

This paper describes a series of tools that were developed to achieve a balance in under-standing LOWs and the human component of events (including accountability) as the INL continues its shift to a learning culture where people report, are accountable and interested in making a positive difference - and want to report because information is handled correctly and the result benefits both the reporting individual and the organization. We present our model for understanding these interrelationships; the initiatives that were undertaken to improve overall performance.

Harold Blackman; Oren Hester

2011-09-01T23:59:59.000Z

197

Energy Efficient  

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

www.efficientwindows.org July 2011 E nergy-efficient windows save heating and cooling energy and improve occupant comfort while allowing for downsized HVAC equipment....

198

Small Business Pollution Prevention Assistance Account Loan Program...  

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

Small Business Pollution Prevention Assistance Account Loan Program Small Business Pollution Prevention Assistance Account Loan Program Eligibility Commercial Industrial Savings...

199

Commercial Building Energy Efficiency and Efficient Technologies Guidebook  

Science Conference Proceedings (OSTI)

Commercial buildings account for 18% of all energy use in the United States and about 27% of energy use in buildings. Improving overall energy efficiency in this sector remains challenging due to the diversity of building types and equipment, especially since business operators are focused on their core business operating issues and lack familiarity with means for improving energy efficiency. This guidebook provides basic information on how commercial buildings use energy today and suggests opportunities...

2008-04-30T23:59:59.000Z

200

Commercial Building Energy Efficiency and Efficient Technologies Guidebook  

Science Conference Proceedings (OSTI)

Commercial buildings account for 18 of all energy use in the United States and about 27 of energy use in buildings. Improving overall energy efficiency in this sector remains challenging due to the diversity of building types and equipment, especially since business operators are focused on their core business operating issues and lack familiarity with means for improving energy efficiency. This guidebook provides basic information on how commercial buildings use energy today and suggests opportunities f...

2008-11-17T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Instructions Transferring PERS and OPSRP Accounts to the ORP  

E-Print Network (OSTI)

Instructions Rev 01/05 Transferring PERS and OPSRP Accounts to the ORP PERS/OPSRP Members Electing Plan (ORP), you need to decide whether to transfer your PERS member and/or OPSRP account(s) to the ORP/TRANSFER TO THE ORP If you transfer your PERS member account or OPSRP account(s) to the ORP, you need to provide

Lafferriere, Gerardo

202

Flexible, flexible and flexible  

Science Conference Proceedings (OSTI)

CFB plants are gaining a reputation for taking advantage of opportunity fuel while providing other substantial benefits. While dozens of pulverized coal projects face delay or cancellation amid uncertainty about the future of national policies regarding carbon capture among other issues, several CFB projects are moving forward in the US and elsewhere. The advances of CFB technology are discussed. Cleco Corp. is shifting from 70% gas and 30% coal to a 50/50 gas/coal mix using a 600 MW CFB in its Rodemacher 3 plant. The Virginia City Hybrid Energy Center will burn a mixture of 80% waste coal and 20% forestry wood chips in a CFB unit. Alstom is pursuing oxy-firing on the pulverised coal side with a 30 MW demonstration with Vattenfall in Germany. It is also pursuing the CFB side of oxy-fuel on a large scale. 1 photo.

Blankinship, S.

2009-02-15T23:59:59.000Z

203

Key to Abbreviations............................................ 42 Accountancy...................................................................42  

E-Print Network (OSTI)

production from hydrocarbon sources versus biomass sources, 2005 · Amounts of raw materials to meet worldwide"In terms of the long-term outlook for biomass and biofuels, the largest proportion of Business Insights industry survey respondents (47%) thought that biofuels would account for 5-10% of total global

Amin, S. Massoud

204

Policy Analysis Improved Accounting of Emissions  

E-Print Network (OSTI)

-scale energy storage include pumped hydro storage (PHS), advanced batteries, and hydrogen. Virtually allPolicy Analysis Improved Accounting of Emissions from Utility Energy Storage System Operation P A U proposed utility-scale energy storage systems in the U.S. will use the spare output capacity of existing

Sheridan, Jennifer

205

Empowering Variable Renewables: Options for Flexible Electricity Systems |  

Open Energy Info (EERE)

Empowering Variable Renewables: Options for Flexible Electricity Systems Empowering Variable Renewables: Options for Flexible Electricity Systems Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Empowering Variable Renewables: Options for Flexible Electricity Systems Agency/Company /Organization: International Energy Agency Sector: Energy Focus Area: Renewable Energy Topics: Market analysis, Technology characterizations Resource Type: Publications Website: www.iea.org/g8/2008/Empowering_Variable_Renewables.pdf Empowering Variable Renewables: Options for Flexible Electricity Systems Screenshot References: Empowering Variable Renewables: Options for Flexible Electricity Systems[1] Summary "Increasing the share of renewables in energy portfolios is a key tool in the drive to reduce anthropogenic carbon dioxide emissions, as well as

206

Agent Tcl: A flexible and secure mobile-agent system  

E-Print Network (OSTI)

An information agent manages all or a portion of a user's information space. The electronic resources in this space are often distributed across a network and can contain tremendous quantities of data. Mobile agents provide efficient access to such resources and are a powerful tool for implementing information agents. A mobile agent is an autonomous program that can migrate from machine to machine in a heterogeneous network. By migrating to the location of a resource, the agent can access the resource efficiently even if network conditions are poor or the resource has a low-level interface. Telescript is the best-known mobile-agent system. Telescript, however, requires the programmer to learn and work with a complex object-oriented language and a complex security model. Agent Tcl, on the other hand, is a simple, flexible, and secure system that is based on the Tcl scripting language and the Safe Tcl extension. In this paper we describe the architecture of Agent Tcl and its current implementation.

Robert S. Gray

1996-01-01T23:59:59.000Z

207

Measurement control administration for nuclear materials accountability  

Science Conference Proceedings (OSTI)

In 1986 a measurement control program was instituted at Mound to ensure that measurement performance used for nuclear material accountability was properly monitored and documented. The organization and management of various aspects of the program are discussed. Accurate measurements are the basis of nuclear material accountability. The validity of the accountability values depends on the measurement results that are used to determine inventories, receipts, and shipments. With this measurement information, material balances are calculated to determine losses and gains of materials during a specific time period. Calculation of Inventory Differences (ID) are based on chemical or physical measurements of many items. The validity of each term is dependent on the component measurements. Thus, in Figure 1, the measured element weight of 17 g is dependent on the performance of the particular measurement system that was used. In this case, the measurement is performed using a passive gamma ray method with a calibration curve determined by measuring representative standards containing a range of special nuclear materials (Figure 2). One objective of a measurement control program is to monitor and verify the validity of the calibration curve (Figure 3). In 1986 Mound's Nuclear Materials Accountability (NMA) group instituted a formal measurement control program to ensure the validity of the numbers that comprise this equation and provide a measure of how well bulk materials can be controlled. Most measurements used for accountability are production measurements with their own quality assurance programs. In many cases a measurement control system is planned and maintained by the developers and operators of the particular measurement system with oversight by the management responsible for the results. 4 refs., 7 figs.

Rudy, C.R.

1991-01-31T23:59:59.000Z

208

TOPIC Brief BUILDING TECHNOLOGIES PROGRAM Additional Efficiency  

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

Additional Efficiency Additional Efficiency Package Options in the 2012 IECC Commercial Provisions TOPIC BRIEF 1 Additional Efficiency Package Options in the 2012 IECC Commercial Provisions Section C406, Additional Efficiency Package Options, is a new requirement that appears in the 2012 International Energy Conservation Code (IECC) commercial provisions. Section C406 provides three sets of provisions, one of which must be applied. T his section is intended to achieve additional energy efficiency in commercial buildings designed to meet the 2012 IECC while at the same time providing flexibility to the designer in terms of how that energy efficiency is achieved. Designers may choose to include more efficient HVAC equipment than required by the rest of the 2012 IECC, more

209

Flexible-Fuel Vehicle Basics | Department of Energy  

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

Flexible-Fuel Vehicle Basics Flexible-Fuel Vehicle Basics Flexible-Fuel Vehicle Basics August 20, 2013 - 9:05am Addthis Photo of a gray van with 'E85 Ethanol' written on the side. Flexible fuel vehicles (FFVs) are capable of operating on gasoline, E85 (85% ethanol, 15% gasoline), or a mixture of both. There are almost 8 million flexible fuel vehicles on U.S. roads today, but many FFV owners don't know their vehicle is one. Unlike natural gas vehicles and propane bi-fuel vehicles, flexible fuel vehicles contain one fueling system, which is made up of ethanol-compatible components and is set to accommodate the higher oxygen content of E85. E85 should only be used in ethanol-capable FFVs. For more information, read Flexible Fuel Vehicles: Powered by a Renewable American Fuel. Download Adobe Reader.

210

Towards Flexible Exascale Stream Processing System Simulation  

Science Conference Proceedings (OSTI)

Stream processing is an important emerging computational model for performing complex operations on and across multi-source, high-volume, unpredictable dataflows. We present Flow, a platform for parallel and distributed stream processing system simulation that provides a flexible modeling environment for analyzing stream processing applications. The Flow stream processing system simulator is a high-performance, scalable simulator that automatically parallelizes chunks of the model space and incurs near-zero synchronization overhead for acyclic stream application graphs. We show promising parallel and distributed event rates exceeding 149 million events per second on a cluster with 512 processor cores.

Li, Cheng-Hong [IBM T. J. Watson Research Center; Nair, Ravi [IBM T. J. Watson Research Center; Ohba, Noboyuki [IBM Research, Japan; Shvadron, Uzi [IBM Corporation, Haifa Research Center; Zaks, Ayal [IBM Corporation, Haifa Research Center; Schenfeld, Eugen [IBM T. J. Watson Research Center

2012-01-01T23:59:59.000Z

211

Simulating holographic correspondence in flexible graphene  

E-Print Network (OSTI)

In the spirit of the generalized holographic conjecture, we explore a relationship between the bulk and boundary properties of non-interacting massive Dirac fermions living on a flexible surface, such as a sheet of graphene. We demonstrate that the boundary correlations can mimic those normally found in the system of one-dimensional interacting fermions, a specific form of such phantom interaction being determined by the bulk geometry. This geometrical interpretation of the boundary interaction effects offers a new insight into the possible origin of the more sophisticated types of holographic correspondence and suggests potential ways of visualizing 'analogue holography' in the experimentally viable environments.

D. V. Khveshchenko

2013-05-28T23:59:59.000Z

212

Guidelines for Energy Efficient Schools  

E-Print Network (OSTI)

Operational experience of several schools designed with energy efficiency as a design criteria is discussed in this paper. Actual monthly energy usage and cost are provided. Annual energy cost performance ($/ft^2-yr) and energy performance (BTU/FT^2-yr) of these example case study schools with flexible mechanical and electrical systems are compared to published design performance guidelines and similar schools constructed without energy efficiency as a design criteria. The authors have conducted energy studies of more than 400 schools which serve as a comparative data base range of performance. Of the schools compared, those with the lowest operating cost and energy usage employed flexible HVAC systems which inherently provided for control of electrical demand. The resulting electrical demand profile of most of theme case study schools were relatively constant throughout the year which is uncommon to most schools. The design approach employed to achieve lowar operating costs and inherent demand control is a hybrid HVAC system with a designed mixture or balance between electric and natural gas energy sources. The summary of this paper will compare operating cost performance, energy performance, HVAC system type of the case study schools, eight schools with water source heat pumps, and other data base schools with various other types of HVAC systems. Design guidelines for energy efficient schools are presented.

McClure, J. D.; Estes, J. M.; Bicknell, K. N.; Estes, M. C.

1988-01-01T23:59:59.000Z

213

User account | SAML IdM  

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

account(active tab) account(active tab) Log in Request new password Type Of User * Public Publisher Display Name * E-mail * A valid e-mail address. All e-mails from the system will be sent to this address. The e-mail address is not made public and will only be used if you wish to receive a new password or wish to receive certain news or notifications by e-mail. First Name Middle Name Last Name Organization Type * - Select a value - Federal Government Local Government State Government Non-Profit Tribal University Other Agency * None Alaska Natural Gas Transportation Projects American Battle Monuments Commission Appalachian Regional Commission Broadcasting Board of Governors Chemical Safety Board Christopher Columbus Fellowship Foundation Commodity Futures Trading Commission Congressional Budget Office Consumer Financial

214

For account information or any questions  

E-Print Network (OSTI)

.m. -- 10 p.m. (ET) Saturday 9 a.m. -- 6 p.m. (ET) Or visit us online at tiaa-cref.org 24 hours a day. Have your user ID and password ready. HELPFUL HINT: To complete this process faster just go to tiaa this form to tell us who you want to be the beneficiary of the balances in your TIAA-CREF accounts. You can

Goddard III, William A.

215

Isomorphs in flexible Lennard-Jones chains  

E-Print Network (OSTI)

This paper shows that the model of short, flexible Lennard-Jones chains (LJC) has curves (isomorphs) in its phase diagram along which structure and dynamics are invariant in the appropriate units. The isomorphs are identified by a density-dependent scaling exponent which can be obtained from fluctuations in the configurational parts of the energy and pressure. The isomorph invariance of the dynamics is seen both in segmental and center of mass dynamics, as well as in the relaxation of the Rouse modes. Jumps between different state points on the same isomorph happen instantaneously without any slow relaxation. Our findings show that the isomorph theory not only applies to atomic and small molecular liquids as previously shown, but also to flexible, anisotropic molecules. Since the LJC is a simple model system for alkanes and polymers, our results provide a possible explanation for why power-law density scaling is observed experimentally in alkanes and many polymeric systems. The theory provides an independent mean of determining the scaling exponent, which is usually treated as a empirical scaling parameter.

Arno A. Veldhorst; Jeppe C. Dyre; Thomas B. Schrøder

2013-07-19T23:59:59.000Z

216

CZT vs FFT: Flexibility vs Speed  

Science Conference Proceedings (OSTI)

Bluestein's Fast Fourier Transform (FFT), commonly called the Chirp-Z Transform (CZT), is a little-known algorithm that offers engineers a high-resolution FFT combined with the ability to specify bandwidth. In the field of digital signal processing, engineers are always challenged to detect tones, frequencies, signatures, or some telltale sign that signifies a condition that must be indicated, ignored, or controlled. One of these challenges is to detect specific frequencies, for instance when looking for tones from telephones or detecting 60-Hz noise on power lines. The Goertzel algorithm described in Embedded Systems Programming, September 2002, offered a powerful tool toward finding specific frequencies faster than the FFT.Another challenge involves analyzing a range of frequencies, such as recording frequency response measurements, matching voice patterns, or displaying spectrum information on the face of an amateur radio. To meet this challenge most engineers use the well-known FFT. The CZT gives the engineer the flexibility to specify bandwidth and outputs real and imaginary frequency components from which the magnitude and phase can be computed. A description of the CZT and a discussion of the advantages and disadvantages of CZT versus the FFT and Goertzel algorithms will be followed by situations in which the CZT would shine. The reader will find that the CZT is very useful but that flexibility has a price.

S. Sirin

2003-10-01T23:59:59.000Z

217

Water Efficiency Myths and Misconceptions | Department of Energy  

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

Efficiency Myths and Misconceptions Efficiency Myths and Misconceptions Water Efficiency Myths and Misconceptions October 7, 2013 - 2:39pm Addthis Many Federal energy managers feel that water efficiency is not appropriate for their facility. The following is a list of the most common myths and misconceptions Federal agencies have concerning water efficiency and legislative mandates. Pie chart showing water use distribution in a typical office building. Domestic water use distribution accounts for 41%. Cooling and heating water use distribution accounts for 27%. Landscaping water use distribution accounts for 20%, Once-through cooling application water use distribution accounts for 2$. Kitchen water use distribution accounts for 1%. Miscellaneous water use distribution accounts for 9%.

218

Account-Sharing Detection Through Keystroke Dynamics Analysis  

Science Conference Proceedings (OSTI)

Account sharing refers to a situation where multiple individuals share a Web site account to avoid paying a fee or providing personal information. As a result of account sharing, service providers lose revenue, underestimate membership, and have impaired ... Keywords: Account Sharing, Biometrics, Clustering, Keystroke Dynamics, Typing Pattern, Web Site Account Management

Seong-Seob Hwang; Hyoung-Joo Lee; Sungzoon Cho

2009-12-01T23:59:59.000Z

219

New automated inventory/material accounting system (AIMAS) version for former Soviet Union countries  

Science Conference Proceedings (OSTI)

AIMAS (Automated Inventory/Material Accounting System) is a PC-based application for site-level nuclear material accountancy that was originally developed in the late 90's as a part of the U.S Department of Energy Assistance Program to Ukraine. Designed to be flexible and secure, plus place minimal demands on computing infrastructure, it was originally developed to run in early Windows operating system (OS) environments like W98 and W3.1. The development, support, and maintenance of AIMAS were transferred to Ukraine in 2002. Because it is highly flexible and can be configured to meet diverse end-user's needs, the software has been used at several facilities in Ukraine. Incorporating added functionality is planned to support nuclear installations in the Republic of Kazakhstan and Uzbekistan, as well. An improved 32-bit version of AIMAS has recently been developed to operate effectively on modern PCs running the latest Windows OS by AVIS, the Ukrainian developer. In the paper we discuss the status of AIMAS, plans for new functions, and describe the strategy for addressing a sustainable software life-cycle while meeting user requirements in multiple FSU countries.

Kuzminski, Jozef [Los Alamos National Laboratory; Ewing, Tom [ANL; Sakunov, Igor [AVIS CORP., KIEV, UKRAINE; Drapey, Sergey [GEORGE KUZMYCZ TRAINING; Nations, Jim [GREGG PROTECTION SERVICES

2009-01-01T23:59:59.000Z

220

Accountability report. Fiscal Year 1996, Volume 2  

SciTech Connect

This report consolidates several performance-related reports into a single financial management report. Information in this report includes information previously reported in the following documents: (1) US Nuclear Regulatory Commission`s (NRC`s) annual financial statement, (2) NRC Chairman`s annual report to the President and the Congress, and (3) NRC Chairman`s semiannual report to Congress on management decisions and final actions on Office of Inspector General audit recommendations. This report also contains performance measures. The report is organized into the following subtopics: information about the US NRC, program performance, management accountability, and the audited financial statement for Fiscal Year 1996. 19 figs., 4 tabs.

1997-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Energy Accounting in Canning Tomato Products  

SciTech Connect

An energy-accounting method was used to determine energy use in various unit operations in canning tomato juice, whole-peeled tomatoes, and tomato paste. Data on steam and electric consumption were obtained from a canning plant with the use of steam flow meters and electric transducers. Unit operations associated with the following equipment were investigated: crushers, hot-break heaters, pulpers, finishers, lye-bath peelers, evaporators, and retorts. Data were analyzed to determine amount of energy used per unit of raw product. Energy-intensive operations were identified for future modifications to reduce energy consumption.

Singh, R P; Carroad, P A; Chhinnan, M S; Rose, W W; Jacob, N L

1979-01-01T23:59:59.000Z

222

(Energy Efficiency)  

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

DECLARATION DECLARATION INTERNATIONAL PARTNERSHIP FOR ENERGY EFFICIENCY COOPERATION [IPEEC] Considering: Declarations of the Gleneagles, St. Petersburg and Heiligendamm Summits, which emphasize the need for global cooperation in the field of energy efficiency. Recognizing: 1. that improving energy saving and energy efficiency is one of the quickest, greenest, and most cost-effective way to address energy security, climate change, and ensuring economic growth; 2. that a comprehensive process has been launched to enable the full, effective and sustained implementation of the UNFCCC through long-term cooperative action, now, up to and beyond 2012, in order to reach an agreed outcome and adopt a decision at the COP 15. 3. that all countries, both developed and developing, share common interests for improving their

223

Carbon coated textiles for flexible energy storage  

SciTech Connect

This paper describes a flexible and lightweight fabric supercapacitor electrode as a possible energy source in smart garments. We examined the electrochemical behavior of porous carbon materials impregnated into woven cotton and polyester fabrics using a traditional printmaking technique (screen printing). The porous structure of such fabrics makes them attractive for supercapacitor applications that need porous films for ion transfer between electrodes. We used cyclic voltammetry, galvanostatic cycling and electrochemical impedance spectroscopy to study the capacitive behaviour of carbon materials using nontoxic aqueous electrolytes including sodium sulfate and lithium sulfate. Electrodes coated with activated carbon (YP17) and tested at 0.25 A$g1 achieved a high gravimetric and areal capacitance, an average of 85 F$g1 on cotton lawn and polyester microfiber, both corresponding to 0.43 F$cm2.

Jost, Kristy [Drexel University; Perez, Carlos O [ORNL; Mcdonough, John [Drexel University; Presser, Volker [ORNL; Heon, Min [Drexel University; Dion, Genevieve [Drexel University; Gogotsi, Yury [ORNL

2011-01-01T23:59:59.000Z

224

Passivation coating for flexible substrate mirrors  

DOE Patents (OSTI)

A protective diffusion barrier for metalized mirror structures is provided by a layer of coating of silicon nitride which is a very dense, transparent, dielectric material that is impervious to water, alkali, and other impurities and corrosive substances that typically attack the metal layers of mirrors and cause degradation of the mirrors' reflectivity. The silicon nitride layer can be deposited on the substrate before metal deposition thereon to stabilize the metal/substrate interface, and it can be deposited over the metal to encapsulate it and protect the metal from corrosion or other degradation. Mirrors coated with silicon nitride according to this invention can also be used as front surface mirrors. Also, the silver or other reflective metal layer on mirrors comprising thin, light-weight, flexible substrates of metal or polymer sheets coated with glassy layers can be protected with silicon nitride according to this invention. 13 figs.

Tracy, C.E.; Benson, D.K.

1988-10-19T23:59:59.000Z

225

Flexible ceramic gasket for SOFC generator  

DOE Patents (OSTI)

A solid oxide fuel cell generator (10) contains stacks of hollow axially elongated fuel cells (36) having an open top end (37), an oxidant inlet plenum (52), a feed fuel plenum (11), a combustion chamber (94) for combusting reacted oxidant/spent fuel; and, optionally, a fuel recirculation chamber (106) below the combustion chamber (94), where the fuel recirculation chamber (94) is in part defined by semi-porous fuel cell positioning gasket (108), all within an outer generator enclosure (8), wherein the fuel cell gasket (108) has a laminate structure comprising at least a compliant fibrous mat support layer and a strong, yet flexible woven layer, which may contain catalytic particles facing the combustion chamber, where the catalyst, if used, is effective to further oxidize exhaust fuel and protect the open top end (37) of the fuel cells.

Zafred, Paolo (Murrysville, PA); Prevish, Thomas (Trafford, PA)

2009-02-03T23:59:59.000Z

226

House Price Booms and the Current Account  

E-Print Network (OSTI)

A simple open economy asset pricing model can account for the house price and current account dynamics in the G7 over the years 2001-2008. The model features rational households, but assumes that households entertain subjective beliefs about price behavior and update these using Bayes ’ rule. The resulting beliefs dynamics considerably propagate economic shocks and crucially contribute to replicating the empirical evidence. Belief dynamics can temporarily delink house prices from fundamentals, so that low interest rates can fuel a house price boom. House price booms, however, are not necessarily synchronized across countries and the model correctly predicts the heterogeneous response of house prices across the G7, following the fall in real interest rates at the beginning of the millennium. The response to interest rates depends sensitively on agents ’ beliefs at the time of the interest rate reduction, which are a function of the prior history of disturbances hitting the economy. According to the model, the US house price boom could have been largely avoided, if real interest rates had decreased by less after the year 2000.

Klaus Adam; Pei Kuang; Albert Marcet Abstract

2011-01-01T23:59:59.000Z

227

Flexible Coal: Evolution from Baseload to Peaking Plant (Brochure...  

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

the transformation of power systems Flexible Coal Evolution from Baseload to Peaking Plant The experience cited in this paper is from a generating station with multiple units...

228

Flexible Mid-Sized Gas Turbine: Preliminary Market Analysis  

Science Conference Proceedings (OSTI)

This study estimates the sales potential of Flexible Mid-Sized Gas Turbine (FMGT) plants for the U.S. market over the period 2000-2015.

1998-06-08T23:59:59.000Z

229

Design of a flexible tariff for electricity transport.  

E-Print Network (OSTI)

??Network operators are looking for ways how to introduce a flexible tariff for electricity transport and how such a tariff would look like. This has… (more)

Vroegop, J.M.

2013-01-01T23:59:59.000Z

230

Safety of Human-Robot Systems in Flexible Factory ...  

Science Conference Proceedings (OSTI)

... designs to ensure they can observe and touch their environment safely, but ... want to implement robotics in flexible factory environments in which the ...

2013-01-11T23:59:59.000Z

231

Predicting Ignition Delay for Gas Turbine Fuel Flexibility  

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

Predicting Ignition Delay for Gas Turbine Fuel Flexibility 15 m * Low emission combustion systems have been carefully optimized for natural gas * Future fuel diversity (including...

232

INTEGRATING INSTRUMENTATION DATA IN PROBABILISTIC PERFORMANCE PREDICTION OF FLEXIBLE PAVEMENTS.  

E-Print Network (OSTI)

??The goal of this research was to develop a methodology integrating instrumentation data with existing mechanistic-empirical performance models for flexible pavements. The methodology is further… (more)

Yin, Hao

2007-01-01T23:59:59.000Z

233

Heteroepitaxial Si Thin Films Deposited on Flexible Copper ...  

Science Conference Proceedings (OSTI)

Presentation Title, Heteroepitaxial Si Thin Films Deposited on Flexible Copper Substrates for Solar Photovoltaics. Author(s), Daniela Florentina Bogorin, Lee ...

234

Novel Synthesis and Processing Methods Enable Flexible, Transparent...  

Office of Science (SC) Website

Novel Synthesis and Processing Methods Enable Flexible, Transparent and Cheaper Solar Cells University of Illinois-Urbana Champaign Team's Research Funded by Office of...

235

Core-Shell Type Nanowires for Electrodes of Flexible ...  

Science Conference Proceedings (OSTI)

Abstract Scope, Highly conductive oxide core-thin anode material shell nanowire ... yet flexible electrode with large surface area and high electric conductivity, ...

236

Graphene-CNT Hybrid Structure Based Transparent and Flexible ...  

Science Conference Proceedings (OSTI)

We present here our recent research efforts in developing all-graphene based cathode and anode structures as flexible and transparent field emission device.

237

Flexible Dielectric Films that Incorporate Multi Walled Carbon ...  

Science Conference Proceedings (OSTI)

The composite materials were spin coated onto one side of flexible stainless steel substrates, and graphene and graphene with PMMA films were subsequently ...

238

Flexible Bioelectronics in the Central and Peripheral Nervous Systems  

Science Conference Proceedings (OSTI)

Mar 4, 2013 ... Polydimethylsiloxane (PDMS) is used to fill the regions between the microelectrodes in the UEA and serves as a flexible electrical insulation ...

239

Flexible Medical Radioisotope Production | U.S. DOE Office of...  

Office of Science (SC) Website

Flexible Medical Radioisotope Production Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Funding Opportunities Nuclear Science Advisory...

240

Flexible Demand in Smart Grids - Modeling and Coordination.  

E-Print Network (OSTI)

??The economic analysis of smart grid capabilities needs to incorporate physical boundaries as hard constraints which need to be facilitated by means of flexibility potentials… (more)

Flath, Christoph Michael

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

High flexibility, noncollapsing light weight hose  

DOE Patents (OSTI)

This invention relates generally to a high-flexibility, light weight, noncollapsing hose and more particularly to such a hose having a large size and particularly useful as equipment draining a radioactively contaminated fluid through a noncontaiminated, isolated and restricted space with high confidence against kinking, collapse, or leaking even with large relative motion between the inlet and outlet ends of the hose. In the operation of nuclear facilities, such as nuclear reactors, processing plants for nuclear fuels and related materials, and chemical processing plants, for example, it is necessary to handle radioactively and/or chemically contaminated fluids which in many instances must be conducted, such as for draining purposes, through a noncontaminated, isolated area. Conduction of such contaminated fluids through uncontaminated environments in practice requires the highest confidence that the hose will not kink, collapse, break, or leak even though the hose may be subject to a large amount of motion relative to the inlet and outlet ends of the hose. Any such breaking, or leaking would result in undesirable contamination of the area through which the hose passes which could result in major damage and/or in the requirement to shut down the operation for cleanup and decontamination processing of the area. Additional problems are also encountered in processing plants for contaminated materials due to the fact that hoses conducting the contaminated liquids or gases pass through inaccessible, restricted spaces requiring extreme flexibility in the hose, but with the assurance that the hose will neither kink nor collapse to close off the flow.

Williams, D.A.

1991-02-01T23:59:59.000Z

242

Flexible Ultra Moisture Barrier Film for Thin-Film Photovoltaic Applications  

Science Conference Proceedings (OSTI)

Flexible Thin-film photovoltaic (TFPV) is a low cost alternative to incumbent c-Si PV products as it requires less volume of costly semiconductor materials and it can potentially reduce installation cost. Among the TFPV options, copper indium gallium diselenide (CIGS) has the highest efficiency and is believed to be one of the most attractive candidates to achieve PV cost reduction. However, CIGS cells are very moisture sensitive and require module water vapor transmission rate (WVTR) of less than 1x10-4 gram of water per square meter per day (g-H2O/m2/day). Successful development and commercialization of flexible transparent ultra moisture barrier film is the key to enable flexible CIGS TFPV products, and thus enable ultimate PV cost reduction. At DuPont, we have demonstrated at lab scale that we can successfully make polymer-based flexible transparent ultra moisture barrier film by depositing alumina on polymer films using atomic layer deposition (ALD) technology. The layer by layer ALD approach results in uniform and amorphous structure which effectively reduces pinhole density of the inorganic coating on the polymer, and thus allow the fabrication of flexible barrier film with WVTR of 10-5 g-H2O/m2/day. Currently ALD is a time-consuming process suitable only for high-value, relatively small substrates. To successfully commercialize the ALD-on-plastic technology for the PV industry, there is the need to scale up this technology and improve throughput. The goal of this contract work was to build a prototype demonstrating that the ALD technology could be scaled-up for commercial use. Unfortunately, the prototype failed to produce an ultra-barrier film by the close of the project.

David M. Dean

2012-10-30T23:59:59.000Z

243

Data Collection Requirements for the Federal Funding Accounting...  

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

Data Collection Requirements for the Federal Funding Accounting and Transparency Act (FFATA) of 2006 Data Collection Requirements for the Federal Funding Accounting and...

244

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)...

245

Methodology for Carbon Accounting of Grouped Mosaic and Landscape...  

Open Energy Info (EERE)

Methodology for Carbon Accounting of Grouped Mosaic and Landscape-scale REDD Projects Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Methodology for Carbon Accounting...

246

Alliance for Nuclear Accountability ANA | Open Energy Information  

Open Energy Info (EERE)

it. Alliance for Nuclear Accountability (ANA) is a company located in Washington, DC, Washington State . References "Alliance for Nuclear Accountability (ANA)"...

247

Accounting for Co-benefits in Asia's Transportation Sector: Methods...  

Open Energy Info (EERE)

Accounting for Co-benefits in Asia's Transportation Sector: Methods and Applications Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Accounting for Co-benefits in Asia's...

248

Flexible hydrogen plant utilizing multiple refinery hydrocarbon streams  

Science Conference Proceedings (OSTI)

Numerous processes are available to produce hydrogen, however, steam reforming is still the dominant and currently preferred process because it can economically process a variety of refinery feedstocks into hydrogen. This paper discusses the Air Products 88 MMSCFD hydrogen plant built by KTI, adjacent to Shell`s Martinez refinery, which utilizes up to eight separate refinery hydrocarbon streams as feed and fuel for the production of hydrogen in the steam reforming unit. The integration of refinery hydrocarbon purge streams, normally sent to fuel, allows greater flexibility in refinery operations and increases the overall refinery fuel efficiencies. The hydrogen plant also incorporates a number of process control design features to enhance reliability, such as two out of three voting systems, in-line sparing, and reduced bed PSA operation. The final section of the paper describes the environmental features of the plant required for operation in the Bay Area Air Quality Management District (BAAQMD). Air Products and KTI designed BACT features into the hydrogen plant to minimize emissions from the facility.

Kramer, K.A.; Patel, N.M. [Air Products and Chemicals Inc., Allentown, PA (United States); Sekhri, S. [Kinetics Technology International Corp., San Dimas, CA (United States); Brown, M.G. [Shell Oil Products Co., Martinez, CA (United States)

1996-12-01T23:59:59.000Z

249

Efficient reasoning  

Science Conference Proceedings (OSTI)

Many tasks require “reasoning”—i.e., deriving conclusions from a corpus of explicitly stored information—to solve their range of problems. An ideal reasoning system would produce all-and-only the correct answers ... Keywords: efficiency trade-offs, soundness/completeness/expressibility

Russell Greiner; Christian Darken; N. Iwan Santoso

2001-03-01T23:59:59.000Z

250

Clean and Efficient Diesel Engine  

DOE Green Energy (OSTI)

Task 1 was to design study for fuel-efficient system configuration. The objective of task 1 was to perform a system design study of locomotive engine configurations leading to a 5% improvement in fuel efficiency. Modeling studies were conducted in GT-Power to perform this task. GT-Power is an engine simulation tool that facilitates modeling of engine components and their system level interactions. It provides the capability to evaluate a variety of engine technologies such as exhaust gas circulation (EGR), variable valve timing, and advanced turbo charging. The setup of GT-Power includes a flexible format that allows the effects of variations in available technologies (i.e., varying EGR fractions or fuel injection timing) to be systematically evaluated. Therefore, development can be driven by the simultaneous evaluation of several technology configurations.

None

2010-12-31T23:59:59.000Z

251

Accounting for and finance of generation investment  

E-Print Network (OSTI)

, either via privatisation or by long-term contracting (known as Power Purchase Agreements, or PPAs) with the private sector (normally Independent Power Producers, IPPs). In both cases a typical problem is that electricity prices are below the long... choose an efficient set of prices (for peak, off-peak, industrial, domestic, transmission and distribution tariffs). One might then expect (or positively encourage) the resulting set of tariffs to mimic a standard Power Purchase Agreement (PPA...

Newbery, David

252

Using historical accounting information to predict the resource usage of grid jobs  

Science Conference Proceedings (OSTI)

Basing job scheduling decisions on estimated queue wait times may help in efficiently balancing the workload on the grid. Previous work on usage prediction has mainly described methods for the estimation of queue wait times on clusters and supercomputers, ... Keywords: Grid accounting, Resource usage prediction, Workload analysis

Rosario M. Piro; Andrea Guarise; Giuseppe Patania; Albert Werbrouck

2009-05-01T23:59:59.000Z

253

Flexible energy storage devices based on nanocomposite paper  

E-Print Network (OSTI)

to build various flexible supercapacitor, battery, hybrid, and dual-storage battery-in-supercapacitor operation. The supercapacitors operate with electrolytes including aqueous solvents, room temperature ionic supercapacitor There has been recent interest in flexible safe energy devices, based on supercapacitors

Ajayan, Pulickel M.

254

Flexpad: highly flexible bending interactions for projected handheld displays  

Science Conference Proceedings (OSTI)

Flexpad is an interactive system that combines a depth camera and a projector to transform sheets of plain paper or foam into flexible, highly deformable, and spatially aware handheld displays. We present a novel approach for tracking deformed surfaces ... Keywords: bending, deformation, depth camera, flexible display, handheld display, projection, tracking, volumetric data

Jürgen Steimle; Andreas Jordt; Pattie Maes

2013-04-01T23:59:59.000Z

255

Silated acidic copolymers for nanoimprint lithography on flexible plastic substrates  

Science Conference Proceedings (OSTI)

A new silated acidic polymer was developed as the resist for nanoimprint lithography on flexible substrates. This polymer was synthesized from methylmethacrylate, n-butylacrylate, methacrylic acid and 3-[tris(trimethylsiloxy)silyl]propyl methacrylate ... Keywords: Flexible plastic substrate, Nanoimprint lithography, Reactive ion etching resistability, Silated acidic polymer

Wen-chang Liao; Steve Lien-Chung Hsu; Jui-Chen Lin

2007-01-01T23:59:59.000Z

256

Balancing performance and flexibility with hardware support for network architectures  

Science Conference Proceedings (OSTI)

The goals of performance and flexibility are often at odds in the design of network systems. The tension is common enough to justify an architectural solution, rather than a set of context-specific solutions. The Programmable Protocol Processing Pipeline ... Keywords: FPGA, P4, computer networking, flexibility, hardware, performance, programmable logic devices, programmable networks, protocol processing

Ilija Hadži?; Jonathan M. Smith

2003-11-01T23:59:59.000Z

257

Adaptive fuzzy sliding mode control for flexible satellite  

Science Conference Proceedings (OSTI)

The adaptive fuzzy sliding mode control is applied to the attitude stabilization of flexible satellite. The detailed design procedure of the fuzzy sliding mode control system is presented. The adaptive fuzzy control is utilized to approach the equivalent ... Keywords: Adaptive fuzzy control, Attitude control, Flexible satellite, Sliding mode control

Ping Guan; Xiang-Jie Liu; Ji-Zhen Liu

2005-06-01T23:59:59.000Z

258

Non-parametric modelling of a rectangular flexible plate structure  

Science Conference Proceedings (OSTI)

This research investigates the performance of dynamic modelling using non-parametric techniques for identification of a flexible structure system for development of active vibration control. In this paper, the implementation details are described and ... Keywords: ANFIS, Active vibration control, Flexible plate, Neural network, System identification

Intan Z. M. Darus; Ali A. M. Al-Khafaji

2012-02-01T23:59:59.000Z

259

Energy Efficiency and Commercial-Mortgage Valuation ?  

E-Print Network (OSTI)

Energy efficiency is key to the future of the U.S. economy, and commercial buildings are among the largest users of energy. However, existing loan underwriting practices provide no incentive for building owners to make their buildings more energy efficient. In this paper, we develop a commercial-mortgage valuation, or underwriting, strategy that accounts for the energy risk of individual office buildings, this energy risk being a function of both the relative energy efficiency of the building and the characteristics of its location. Our method extends standard underwriting practices, which account for the expected dynamics of interest rates and office building prices over time, by including the expected dynamics of the electricity and gas prices as well as quantity dynamics appropriate to the location of the building. This allows lenders to explicitly take into account the effect of energy use and various alternative efficiency measures when underwriting commercial mortgages.

Dwight Jaffee; Richard Stanton; Nancy Wallace

2011-01-01T23:59:59.000Z

260

Manager's Desk Reference on Human Capital Management Flexibilities |  

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

Manager's Desk Reference on Human Capital Management Flexibilities Manager's Desk Reference on Human Capital Management Flexibilities Manager's Desk Reference on Human Capital Management Flexibilities The purpose of this document is to provide DOE managers and supervisors with information on available flexibilities that can be used in day-to-day human capital management activities, especially those bearing on the recruitment and retention of high-quality staff. Each section of the document includes a basic description of a particular tool as well as Frequently Asked Questions related to how to best use it in a given set of circumstances or in combination with other flexibilities, unless they are available elsewhere, in which the web link is listed under References for that section. At the end of each section are references with web links that

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Washington State’s Transportation Permit Efficiency and Accountability Committee (TPEAC)  

E-Print Network (OSTI)

the state legislature, state agencies, local govern- ment,transportation projects. State agency and local governmentwell positioned to bring state agencies, along with federal,

Aberle, Barbara

2005-01-01T23:59:59.000Z

262

Walden: A Scalable Solution for Grid Account Management  

Science Conference Proceedings (OSTI)

A large and diverse consortium of grid clusters, as can be found in a university setting, requires a flexible authorization model that is scalable, extensible and easy to administer. Current approaches to grid authorization suffer from administrative ...

Beth A. Kirschner; Thomas J. Hacker; William A. Adamson; Brian D. Athey

2004-11-01T23:59:59.000Z

263

(Energy Efficiency)  

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

Statement by Energy Ministers of G8, The People's Republic of China, India and Statement by Energy Ministers of G8, The People's Republic of China, India and The Republic of Korea Aomori, Japan on 8 June 2008 Energy Ministers of the G8, The People's Republic of China, India and The Republic of Korea met in Aomori, Japan on 8 June 2008 in order to discuss the globally significant issues related to addressing energy security and climate change. While recognizing varied national circumstances among the 11 participating countries, given the fact that we collectively account for about 65% of the global energy consumption, we must play an important role in achieving global energy security, climate change mitigation and sustainable development. We affirmed that this Meeting extended the following message to contribute to the fruitful discussion

264

Alcohol Fuel Flexibility -- Progress And Prospects  

E-Print Network (OSTI)

This paper was prepared as the result of work by a member of the staff of the California Energy Commission. It does not necessarily represent the views of the Energy Commission, its employees, or the State of California. The Energy Commission, the State of California, its employees, contractors and subcontractors make no warrant, express or implied, and assume no legal liability for the information in this paper; nor does any party represent that the uses of this information will not infringe upon privately owned rights. This paper has not been approved or disapproved by the California Energy Commission nor has the California Energy Commission passed upon the accuracy or adequacy of the information in this paper. SEPTEMBER 2005 CEC-600-2005-038 2 Alcohol Fuel Flexibility -- Progress and Prospects Thomas MacDonald California Energy Commission 1516 Ninth St. Sacramento, California 95814 Phone (916) 654-4120 FAX (916) 654-4753 e-mail: tmacdona@energy.state.ca.us Fifteenth International Symposium on Alcohol Fuels San Diego, CA September 26-28, 2005

Transportation Fuels Division; Thomas Macdonald; Thomas Macdonald

2005-01-01T23:59:59.000Z

265

Catalytic Combustor for Fuel-Flexible Turbine  

SciTech Connect

Under the sponsorship of the U. S. Department of Energy's National Energy Technology Laboratory, Siemens Westinghouse has conducted a three-year program to develop an ultra low NOx, fuel flexible catalytic combustor for gas turbine application in IGCC. The program is defined in three phases: Phase 1 - Implementation Plan, Phase 2 - Validation Testing and Phase 3 - Field Testing. Both Phase 1 and Phase 2 of the program have been completed. In IGCC power plants, the gas turbine must be capable of operating on syngas as a primary fuel and an available back-up fuel such as natural gas. In this program the Rich Catalytic Lean (RCLTM) technology is being developed as an ultra low NOx combustor. In this concept, ultra low NOx is achieved by stabilizing a lean premix combustion process by using a catalytic reactor to oxidize a portion of the fuel, increasing the temperature of fuel/air mixture prior to the main combustion zone. In Phase 1, the feasibility of the catalytic concept for syngas application has been evaluated and the key technology issues identified. In Phase II the technology necessary for the application of the catalytic concept to IGCC fuels was developed through detailed design and subscale testing. Phase III (currently not funded) will consist of full-scale combustor basket testing on natural gas and syngas.

W. R. Laster; E. Anoshkina

2008-01-31T23:59:59.000Z

266

Catalytic Combustor for Fuel-Flexible Turbine  

SciTech Connect

Under the sponsorship of the U.S. Department of Energy's National Energy Technology Laboratory, Siemens Westinghouse is conducting a three-year program to develop an ultra low NOx, fuel flexible catalytic combustor for gas turbine application in IGCC. The program is defined in three phases: Phase 1-Implementation Plan, Phase 2-Validation Testing and Phase 3-Field Testing. The Phase 1 program has been completed. Phase II was initiated in October 2004. In IGCC power plants, the gas turbine must be capable of operating on syngas as a primary fuel and an available back-up fuel such as natural gas. In this program the Rich Catalytic Lean (RCL{trademark}) technology is being developed as an ultra low NOx combustor. In this concept, ultra low NOx is achieved by stabilizing a lean premix combustion process by using a catalytic reactor to react part of the fuel, increasing the fuel/air mixture temperature. In Phase 1, the feasibility of the catalytic concept for syngas application has been evaluated and the key technology issues identified. In Phase II the catalytic concept will be demonstrated through subscale testing. Phase III will consist of full-scale combustor basket testing on natural gas and syngas.

W. R. Laster; E. Anoshkina; P. Szedlacsek

2006-03-31T23:59:59.000Z

267

Catalytic Combustor for Fuel-Flexible Turbine  

SciTech Connect

Under the sponsorship of the U. S. Department of Energy’s National Energy Technology Laboratory, Siemens Westinghouse has conducted a three-year program to develop an ultra low NOx, fuel flexible catalytic combustor for gas turbine application in IGCC. The program is defined in three phases: Phase 1- Implementation Plan, Phase 2- Validation Testing and Phase 3 – Field Testing. Both Phase 1 and Phase 2 of the program have been completed. In IGCC power plants, the gas turbine must be capable of operating on syngas as a primary fuel and an available back-up fuel such as natural gas. In this program the Rich Catalytic Lean (RCLTM) technology is being developed as an ultra low NOx combustor. In this concept, ultra low NOx is achieved by stabilizing a lean premix combustion process by using a catalytic reactor to oxidize a portion of the fuel, increasing the temperature of fuel/air mixture prior to the main combustion zone. In Phase 1, the feasibility of the catalytic concept for syngas application has been evaluated and the key technology issues identified. In Phase II the technology necessary for the application of the catalytic concept to IGCC fuels was developed through detailed design and subscale testing. Phase III (currently not funded) will consist of full-scale combustor basket testing on natural gas and syngas.

Laster, W. R.; Anoshkina, E.

2008-01-31T23:59:59.000Z

268

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

E-Print Network (OSTI)

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

269

Enabling High Efficiency Ethanol Engines  

Science Conference Proceedings (OSTI)

Delphi Automotive Systems and ORNL established this CRADA to explore the potential to improve the energy efficiency of spark-ignited engines operating on ethanol-gasoline blends. By taking advantage of the fuel properties of ethanol, such as high compression ratio and high latent heat of vaporization, it is possible to increase efficiency with ethanol blends. Increasing the efficiency with ethanol-containing blends aims to remove a market barrier of reduced fuel economy with E85 fuel blends, which is currently about 30% lower than with petroleum-derived gasoline. The same or higher engine efficiency is achieved with E85, and the reduction in fuel economy is due to the lower energy density of E85. By making ethanol-blends more efficient, the fuel economy gap between gasoline and E85 can be reduced. In the partnership between Delphi and ORNL, each organization brought a unique and complementary set of skills to the project. Delphi has extensive knowledge and experience in powertrain components and subsystems as well as overcoming real-world implementation barriers. ORNL has extensive knowledge and expertise in non-traditional fuels and improving engine system efficiency for the next generation of internal combustion engines. Partnering to combine these knowledge bases was essential towards making progress to reducing the fuel economy gap between gasoline and E85. ORNL and Delphi maintained strong collaboration throughout the project. Meetings were held regularly, usually on a bi-weekly basis, with additional reports, presentations, and meetings as necessary to maintain progress. Delphi provided substantial hardware support to the project by providing components for the single-cylinder engine experiments, engineering support for hardware modifications, guidance for operational strategies on engine research, and hardware support by providing a flexible multi-cylinder engine to be used for optimizing engine efficiency with ethanol-containing fuels.

Szybist, J.; Confer, K. (Delphi Automotive Systems)

2011-03-01T23:59:59.000Z

270

Green Flexible Opportunistic Computing with Virtualization  

Science Conference Proceedings (OSTI)

Energy efficiency and High computing power are basic design considerations across modern-day computing solutions due to different concerns such as system performance, operational cost, and environmental issues. Opportunistic grid infrastructures offer ... Keywords: grid computing, opportunistic computing, scalable architectures, energy-aware systems, virtualization, performance of systems

Harold Castro; German Sotelo; Cesar O. Diaz; Pascal Bouvry

2011-08-01T23:59:59.000Z

271

Energy Efficiency Manual  

E-Print Network (OSTI)

Review: Energy Efficiency Manual By Donald R. WulfinghoffWulfinghoff, Donald R. Energy Efficiency Manual. Wheaton,and efficiently. The Energy Efficiency Manual offers up-to-

Weintraub, Irwin

2000-01-01T23:59:59.000Z

272

High Efficiency Solar Integrated Roof Membrane Product  

SciTech Connect

This project was designed to address the Solar Energy Technology Program objective, to develop new methods to integrate photovoltaic (PV) cells or modules within a building-integrated photovoltaic (BIPV) application that will result in lower installed cost as well as higher efficiencies of the encapsulated/embedded PV module. The technology assessment and development focused on the evaluation and identification of manufacturing technologies and equipment capable of producing such low-cost, high-efficiency, flexible BIPV solar cells on single-ply roofing membranes.

Partyka, Eric; Shenoy, Anil

2013-05-15T23:59:59.000Z

273

Insider Threat - Material Control and Accountability Mitigation  

Science Conference Proceedings (OSTI)

The technical objectives of nuclear safeguards are (1) the timely detection of diversion of significant quantities of nuclear material from peaceful uses to the manufacture of nuclear weapons or other nuclear explosive devices or for purposes unknown and (2) the deterrence of such diversion by the risk of early detection. The safeguards and security program must address both outsider threats and insider threats. Outsider threats are primarily addressed by the physical protection system. Insider threats can be any level of personnel at the site including passive or active insiders that could attempt protracted or abrupt diversion. This could occur by an individual acting alone or by collusion between an individual with material control and accountability (MC&A) responsibilities and another individual who has responsibility or control within both the physical protection and the MC&A systems. The insider threat is one that must be understood and incorporated into the safeguards posture. There have been more than 18 documented cases of theft or loss of plutonium or highly enriched uranium. The insider has access, authority, and knowledge, as well as a set of attributes, that make him/her difficult to detect. An integrated safeguards program is designed as a defense-in-depth system that seeks to prevent the unauthorized removal of nuclear material, to provide early detection of any unauthorized attempt to remove nuclear material, and to rapidly respond to any attempted removal of nuclear material. The program is also designed to support protection against sabotage, espionage, unauthorized access, compromise, and other hostile acts that may cause unacceptable adverse impacts on national security, program continuity, the health and safety of employees, the public, or the environment. Nuclear MC&A play an essential role in the capabilities of an integrated safeguards system to deter and detect theft or diversion of nuclear material. An integrated safeguards system with compensating mitigation can decrease the risk of an insider performing a malicious act without detection.

Powell, Danny H [ORNL; Elwood Jr, Robert H [ORNL; Roche, Charles T [ORNL

2011-01-01T23:59:59.000Z

274

Smart Domestic Appliances Provide Flexibility for Sustainable Energy  

Open Energy Info (EERE)

Smart Domestic Appliances Provide Flexibility for Sustainable Energy Smart Domestic Appliances Provide Flexibility for Sustainable Energy Systems (Webinar) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Smart Domestic Appliances Provide Flexibility for Sustainable Energy Systems (Webinar) Focus Area: Crosscutting Topics: Training Material Website: www.leonardo-energy.org/webinar-smart-domestic-appliances-provide-flex Equivalent URI: cleanenergysolutions.org/content/smart-domestic-appliances-provide-fle Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Demonstration & Implementation Regulations: Net Metering & Interconnection In this video, the viewer learns about the benefits and difficulties

275

Flexible riser monitoring using hybrid magnetic/optical strain gage techniques through RLS adaptive filtering  

Science Conference Proceedings (OSTI)

Flexible riser is a class of flexible pipes which is used to connect subsea pipelines to floating offshore installations, such as FPSOs (floating production/storage/off-loading unit) and SS (semisubmersible) platforms, in oil and gas production. Flexible ...

Daniel Pipa; Sérgio Morikawa; Gustavo Pires; Claudio Camerini; João Márcio Santos

2010-02-01T23:59:59.000Z

276

Energy-efficiency and storage flexibility in the blue file system  

E-Print Network (OSTI)

A fundamental vision driving pervasive computing research is access to personal and shared data anywhere at anytime. In many ways, this vision is close to being realized. Wireless networks such as 802.11 offer connectivity to small, mobile devices. Portable storage, such as mobile disks and USB keychains, let users carry several gigabytes of data in their pockets. Yet, at least three substantial barriers to pervasive data access remain. First, power-hungry network and storage devices tax the limited battery capacity of mobile computers. Second, the danger of viewing stale data or making inconsistent updates grows as objects are replicated across more computers and portable storage devices. Third, mobile data access performance can suffer due to variable storage access times caused by dynamic power management, mobility, and use of heterogeneous storage devices. To overcome these barriers, we have built a new distributed file system called BlueFS. Compared to the Coda file system, BlueFS reduces file system energy usage by up to 55% and provides up to 3 times faster access to data replicated on portable storage. 1

Edmund B. Nightingale; Jason Flinn

2004-01-01T23:59:59.000Z

277

Flexible on-chip power delivery for energy efficient heterogeneous systems  

Science Conference Proceedings (OSTI)

Heterogeneous systems-on-chip pose a challenge for power delivery given the variety of needs for different components. In this paper, we describe recent work that leverages power switches and conventional EDA toolflows to implement a set of power delivery ... Keywords: PDVS, dynamic voltage scaling, leakage, low power design, variable weighted headers

Benton H. Calhoun, Kyle Craig

2013-05-01T23:59:59.000Z

278

Simplified vector-thread architectures for flexible and efficient data-parallel accelerators  

E-Print Network (OSTI)

This thesis explores a new approach to building data-parallel accelerators that is based on simplifying the instruction set, microarchitecture, and programming methodology for a vector-thread architecture. The thesis begins ...

Batten, Christopher Francis

2010-01-01T23:59:59.000Z

279

Catalytic Combustor for Fuel-Flexible Turbine  

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

Rev. 1 Rev. 1 October 2004 through March 2005 for U.S. Department of Energy Office of Fossil Energy National Energy Technology Laboratory 3610 Collins Ferry Road Morgantown, West Virginia 26507-0880 Prepared by W. R. Laster (407)736-5796 Siemens Westinghouse Power Corporation 4400 Alafaya Trail Orlando, FL 32826-2399 i DISCLAIMER "This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would

280

Fire Protection System Account Request Form | Department of Energy  

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

Fire Protection System Account Request Form Fire Protection System Account Request Form Fire Protection System Account Request Form December 2, 2010 Account request form used to obtain user credentials for the Fire Protection Database To obtain a user id and password to access the Fire Protection system, please complete the form, save the file and email it to HSSUserSupport@hq.doe.gov or print and fax it to 301-903-9823. We will provide a username and password to new account holders. Please allow several business days to process your account request. When your request is approved, you will be contacted with your account information. Fire Protection System Account Request Form More Documents & Publications CAIRS Registration Form Microsoft Word - PARS II User Acct Access Guide.rtf PARS Domain User Maintenance Function Support Team Guide (v

Note: This page contains sample records for the topic "accountable flexible efficient" 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

DOE O 328.1, Human Capital Management Accountability Program  

Directives, Delegations, and Requirements

The Order establishes requirements, roles and responsibilities for the Human Capital Management Accountability Program (HCMAP) for human resources programs and ...

2008-08-01T23:59:59.000Z

282

Share-Based Payment Financial Accounting Standards Board  

E-Print Network (OSTI)

of the Financial Accounting Foundation For additional copies of this Statement and information on applicable prices and discount rates contact:

unknown authors

2004-01-01T23:59:59.000Z

283

Uniform System of Accounts for Gas Utilities (Maine)  

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

This rule establishes a uniform system of accounts and annual report filing requirements for natural gas utilities operating in Maine.

284

Fuel Flexible Turbine System (FFTS) Program  

SciTech Connect

In this fuel flexible turbine system (FFTS) program, the Parker gasification system was further optimized, fuel composition of biomass gasification process was characterized and the feasibility of running Capstone MicroTurbine(TM) systems with gasification syngas fuels was evaluated. With high hydrogen content, the gaseous fuel from a gasification process of various feed stocks such as switchgrass and corn stover has high reactivity and high flashback propensity when running in the current lean premixed injectors. The research concluded that the existing C65 microturbine combustion system, which is designed for natural gas, is not able to burn the high hydrogen content syngas due to insufficient resistance to flashback (undesired flame propagation to upstream within the fuel injector). A comprehensive literature review was conducted on high-hydrogen fuel combustion and its main issues. For Capstone?s lean premixed injector, the main mechanisms of flashback were identified to be boundary layer flashback and bulk flow flashback. Since the existing microturbine combustion system is not able to operate on high-hydrogen syngas fuels, new hardware needed to be developed. The new hardware developed and tested included (1) a series of injectors with a reduced propensity for boundary layer flashback and (2) two new combustion liner designs (Combustion Liner Design A and B) that lead to desired primary zone air flow split to meet the overall bulk velocity requirement to mitigate the risk of core flashback inside the injectors. The new injector designs were evaluated in both test apparatus and C65/C200 engines. While some of the new injector designs did not provide satisfactory performance in burning target syngas fuels, particularly in improving resistance to flashback. The combustion system configuration of FFTS-4 injector and Combustion Liner Design A was found promising to enable the C65 microturbine system to run on high hydrogen biomass syngas. The FFTS-4 injector was tested in a C65 engine operating on 100% hydrogen and with the redesigned combustion liner - Combustion Liner Design A - installed. The results were promising for the FFTS program as the system was able to burn 100% hydrogen fuel without flashback while maintaining good combustion performance. While initial results have been demonstrated the feasibility of this program, further research is needed to determine whether these results will be repeated with FFTS-4 injectors installed in all injector ports and over a wide range of operating conditions and fuel variations.

None

2012-12-31T23:59:59.000Z

285

ME EET Seminar: Nanomanufacturing of Flexible Electronics and Energy  

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

ME EET Seminar: Nanomanufacturing of Flexible Electronics and Energy ME EET Seminar: Nanomanufacturing of Flexible Electronics and Energy Systems Speaker(s): Costas Grigoropoulos Date: October 28, 2009 - 12:00pm Location: 90-3122 This talk presents an overview of recent work conducted on the nanomanufacturing of flexible electronics and energy systems. Pulsed lasers have been coupled to near-field-scanning optical microscopes (NSOMs) for nanoprocessing, nanomachining, nanolithography and nanodeposition. Interactions of pulsed laser radiation with nanostructures are investigated and shown to substantially improve contact resistance and device performance compared to furnace annealing. New concepts have been demonstrated for the high throughput, directed growth and assembly of nanostructures. Maskless fabrication of functional devices on flexible

286

Compression effects on pressure loss in flexible HVAC ducts  

E-Print Network (OSTI)

to Determine Flow Resistance of HVAC Air Ducts and Fittings.Pressure Loss in Flexible HVAC Ducts Bass Abushakra, Ph.D.to Determine Flow Resistance of HVAC Air Ducts and Fittings.

Abushakra, Bass; Walker, Iain S.; Sherman, Max H.

2002-01-01T23:59:59.000Z

287

Apparatus and method for detecting tampering in flexible structures  

DOE Patents (OSTI)

A system for monitoring or detecting tampering in a flexible structure includes taking electrical measurements on a sensing cable coupled to the structure, performing spectral analysis on the measured data, and comparing the spectral characteristics of the event to those of known benign and/or known suspicious events. A threshold or trigger value may used to identify an event of interest and initiate data collection. Alternatively, the system may be triggered at preset intervals, triggered manually, or triggered by a signal from another sensing device such as a motion detector. The system may be used to monitor electrical cables and conduits, hoses and flexible ducts, fences and other perimeter control devices, structural cables, flexible fabrics, and other flexible structures.

Maxey, Lonnie C. (Knoxville, TN); Haynes, Howard D. (Knoxville, TN)

2011-02-01T23:59:59.000Z

288

Flexible aerogel composite for mechanical stability and process of fabrication  

DOE Patents (OSTI)

A flexible aerogel and process of fabrication. An aerogel solution is mixed with fibers in a mold and allowed to gel. The gel is then processed by supercritical extraction, or by air drying, to produce a flexible aerogel formed to the shape of the mold. The flexible aerogel has excellent thermal and acoustic properties, and can be utilized in numerous applications, such as for energy absorption, insulation (temperature and acoustic), to meet the contours of aircraft shapes, and where space is limited since an inch of aerogel is a 4-5 times better insulator than an inch of fiberglass. The flexible aerogel may be of an inorganic (silica) type or an organic (carbon) type, but containing fibers, such as glass or carbon fibers.

Coronado, Paul R. (Livermore, CA); Poco, John F. (Livermore, CA)

2000-01-01T23:59:59.000Z

289

Flexible aerogel composite for mechanical stability and process of fabrication  

DOE Patents (OSTI)

A flexible aerogel and process of fabrication. An aerogel solution is mixed with fibers in a mold and allowed to gel. The gel is then processed by supercritical extraction, or by air drying, to produce a flexible aerogel formed to the shape of the mold. The flexible aerogel has excellent thermal and acoustic properties, and can be utilized in numerous applications, such as for energy absorption, insulation (temperature and acoustic), to meet the contours of aircraft shapes, and where space is limited since an inch of aerogel is a 4-5 times better insulator than an inch of fiberglass. The flexible aerogel may be of an inorganic (silica) type or an organic (carbon) type, but containing fibers, such as glass or carbon fibers.

Coronado, Paul R. (Livermore, CA); Poco, John F. (Livermore, CA)

1999-01-01T23:59:59.000Z

290

Complexity in simplicity: flexible agent-based state space exploration  

Science Conference Proceedings (OSTI)

In this paper, we describe a new flexible framework for state space exploration based on cooperating agents. The idea is to let various agents with different search patterns explore the state space individually and communicate information about fruitful ...

Jacob I. Rasmussen; Gerd Behrmann; Kim G. Larsen

2007-03-01T23:59:59.000Z

291

Flexpad: highly flexible bending interactions for projected handheld displays  

E-Print Network (OSTI)

Flexpad is an interactive system that combines a depth camera and a projector to transform sheets of plain paper or foam into flexible, highly deformable, and spatially aware handheld displays. We present a novel approach ...

Jordt, Andreas

292

FLEXIBLE REMUNERATION For Continuous and Fixed Term Employees  

E-Print Network (OSTI)

................................................................................ 19 10.6 Fuel Cards for: · Superannuation Contributions Surcharge · H.E.C.S repayments · Medicare Levy Surcharge · Child Support obligations · Terminations Payments Surcharge #12;FLEXIBLE REMUNERATION PACKAGING MANUAL Version 2

293

Mechanics and design of flexible composite fish armor  

E-Print Network (OSTI)

Inspired by the overlapping scales found on teleost fish, a new composite architecture explores the mechanics of materials to accommodate both flexibility and protection. These biological structures consist of overlapping ...

Browning, Ashley (Ashley Renée)

2012-01-01T23:59:59.000Z

294

Flexible Fuel Vehicles: Providing a Renewable Fuel Choice  

DOE Green Energy (OSTI)

This Clean Cities Program fact sheet describes aspects of flexible fuel vehicles such as use of E85, special features, benefits of use, costs, and fueling locations. It discusses performance and lists additional resources.

Not Available

2007-05-01T23:59:59.000Z

295

Flexible solid-state paper based carbon nanotube supercapacitor  

Science Conference Proceedings (OSTI)

This paper presents a flexible solid-state supercapacitor of high energy density. The electrodes of the supercapacitor are made of porous and absorbent cotton paper coated with single-wall carbon nanotubes. To ensure all solid-state configuration

Shan Hu; Rajesh Rajamani; Xun Yu

2012-01-01T23:59:59.000Z

296

Low flammability cap-sensitive flexible explosive composition  

DOE Patents (OSTI)

A cap-sensitive flexible explosive composition of reduced flammability is provided by incorporating a finely divided, cap-sensitive explosive in a flame resistant polymeric binder system which contains a compatible flame retardant material.

Wagner, Martin G. (Wilmington, DE)

1992-01-14T23:59:59.000Z

297

Energy Efficiency in CO2 Emissions Trading  

Science Conference Proceedings (OSTI)

This Technical Update explores methods to account for carbon dioxide (CO2) emission reductions specifically associated with the implementation of energy efficiency programs into greenhouse gas (GHG) emissions trading or offset markets. It focuses on how to understand, account for, quantify, verify, and optimize how electricity savings may both reduce CO2 emissions and potentially be granted credits for CO2 savings that may be traded in cap-and-trade regimes.

2008-07-09T23:59:59.000Z

298

DESIGNATING BENEFICIARIES FOR YOUR TIAA-CREF ACCOUNTS  

E-Print Network (OSTI)

DESIGNATING BENEFICIARIES FOR YOUR TIAA-CREF ACCOUNTS #12;Page 1 of 3 F1387 (11/06) GETTING STARTED DESIGNATING BENEFICIARIES FOR YOUR TIAA-CREF ACCOUNTS Making sure your beneficiary designations for your TIAA by: 1. Logging into your TIAA-CREF accounts with your user ID and password at www.tiaa-cref.org. (You

299

DESIGNATING BENEFICIARIES FOR YOUR TIAA-CREF ACCOUNTS  

E-Print Network (OSTI)

DESIGNATING BENEFICIARIES FOR YOUR TIAA-CREF ACCOUNTS #12;Page 1 of 2 F11136 (11/06) GETTING STARTED DESIGNATING BENEFICIARIES FOR YOUR TIAA-CREF ACCOUNTS Making sure your beneficiary designations for your TIAA-CREF and other financial accounts are up-to-date is a critical component of your estate plan

Yener, Aylin

300

Development of I&C Strategies for Plant Flexible Operations  

Science Conference Proceedings (OSTI)

Flexible operation of power plants to meet the needs of the power market will become an increasing need with deregulation and competition. Additional revenue streams are available to plants that can provide ancillary services -- and not just traditional power -- for the power system. This report provides a review of instrumentation and control (I&C) strategies for the flexible operation of power plants as applied in the United Kingdom market and documents the lessons learned.

2004-03-12T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Flexible Fuel Vehicles: Providing a Renewable Fuel Choice (Fact Sheet)  

Science Conference Proceedings (OSTI)

Flexible Fuel vehicles are able to operate using more than one type of fuel. FFVs can be fueled with unleaded gasoline, E85, or any combination of the two. Today more than 7 million vehicles on U.S. highways are flexible fuel vehicles. The fact sheet discusses how E85 affects vehicle performance, the costs and benefits of using E85, and how to find E85 station locations.

Not Available

2010-03-01T23:59:59.000Z

302

Design Considerations for Coal Plant CO2 Capture Flexibility  

Science Conference Proceedings (OSTI)

Based on the input from various Electric Power Research Institute- (EPRI-) sponsored research and other respected industry sources, this report aims to initially present the implications for the case when existing pulverized coal (PC) plants are required to operate under frequently changing load conditions. Design improvements to enable more flexible operation of the current and next generation coal fleet are also presented. Finally, the report discusses the implications for operation flexibility of ...

2013-01-11T23:59:59.000Z

303

Approach to Assessing Fuel Flexibility for Improved Generating Plant Profitability  

Science Conference Proceedings (OSTI)

This report presents the results of an EPRI study of fuel flexibility, a strategy that can increase a power plant's financial performance by matching choices regarding the type of coal burned at a generating station to fluctuations in the market price of electricity. The report presents detailed analytical information as well as conclusions drawn from the study, and includes a checklist utilities can use in evaluating the potential for a plant to benefit by adopting fuel flexibility.

1999-08-24T23:59:59.000Z

304

,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements"  

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

85 85 ,"Submitter Name:","David Abercrombie" ,"Submitter Contact Info:","David.Abercrombie@hq.doe.gov" ,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements" 1,89,211,"N/A","Fossil Energy Research and Development, Recovery Act",3400000000,0,0 2,89,227,"N/A","Science, Recovery Act",1600000000,0,0 3,89,237,"N/A","Office of the Inspector General, Recovery Act",15000000,0,0

305

,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements"  

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

78 78 ,"Submitter Name:","David Abercrombie" ,"Submitter Contact Info:","David.Abercrombie@hq.doe.gov" ,"Program Source/ Treasury Account Symbol: Agency Code","Program Source/Treasury Account Symbol: Account Code","Program Source/Treasury Account Symbol; Sub-Account Code (OPTIONAL)","Program Description (Account Title)","Total Appropriation","Total Obligations","Total Disbursements" 1,89,211,"N/A","Fossil Energy Research and Development, Recovery Act",3400000000 2,89,227,"N/A","Science, Recovery Act",1600000000 3,89,237,"N/A","Office of the Inspector General, Recovery Act",15000000 4,89,253,"N/A","Defense Environmental Cleanup, Recovery Act",5127000000

306

Promotion of Efficient Use of Energy  

SciTech Connect

The Department of Energy funded the Alliance to Save Energy to promote the efficient use of energy under a multiyear cooperative agreement. This funding allowed the Alliance to be innovative and flexible in its program development, and to initiate and enhance projects it would otherwise not have been able to pursue. The program period was 1999 through 2004. The mission of the Alliance to Save Energy is to promote energy efficiency domestically and worldwide. The Alliance followed this mission by working closely with consumers, government, policy makers, and energy efficient product and service providers. The projects that were initiated by the Alliance included communication and consumer education, policy analysis and research, the promotion of interaction among the energy efficiency industry, and international energy efficiency programs. The funding from the Department of Energy allowed the Alliance to study new issues in energy efficiency, draw public attention to those issues, and create targeted programs, such as the Efficient Windows Collaborative or the Green Schools program, which now function on their own to promote energy efficiency in important areas.

Harry Misuriello; DOE Project Officer - Keith Bennett

2006-01-25T23:59:59.000Z

307

What's Energy Efficiency?  

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

Who "does" efficiency? There's no such thing as the profession of energy efficiency-in fact, many professions participate in making the world more efficient. Mechanical, chemical,...

308

Optimally Controlled Flexible Fuel Powertrain System  

DOE Green Energy (OSTI)

The primary objective of this project was to develop a true Flex Fuel Vehicle capable of running on any blend of ethanol from 0 to 85% with reduced penalty in usable vehicle range. A research and development program, targeting 10% improvement in fuel economy using a direct injection (DI) turbocharged spark ignition engine was conducted. In this project a gasoline-optimized high-technology engine was considered and the hardware and configuration modifications were defined for the engine, fueling system, and air path. Combined with a novel engine control strategy, control software, and calibration this resulted in a highly efficient and clean FFV concept. It was also intended to develop robust detection schemes of the ethanol content in the fuel integrated with adaptive control algorithms for optimized turbocharged direct injection engine combustion. The approach relies heavily on software-based adaptation and optimization striving for minimal modifications to the gasoline-optimized engine hardware system. Our ultimate objective was to develop a compact control methodology that takes advantage of any ethanol-based fuel mixture and not compromise the engine performance under gasoline operation.

Hakan Yilmaz; Mark Christie; Anna Stefanopoulou

2010-12-31T23:59:59.000Z

309

Vehicle Technologies Office: Fact #593: October 19, 2009 Petroleum Accounts  

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

3: October 19, 3: October 19, 2009 Petroleum Accounts for Nearly Half of the Total Trade Deficit to someone by E-mail Share Vehicle Technologies Office: Fact #593: October 19, 2009 Petroleum Accounts for Nearly Half of the Total Trade Deficit on Facebook Tweet about Vehicle Technologies Office: Fact #593: October 19, 2009 Petroleum Accounts for Nearly Half of the Total Trade Deficit on Twitter Bookmark Vehicle Technologies Office: Fact #593: October 19, 2009 Petroleum Accounts for Nearly Half of the Total Trade Deficit on Google Bookmark Vehicle Technologies Office: Fact #593: October 19, 2009 Petroleum Accounts for Nearly Half of the Total Trade Deficit on Delicious Rank Vehicle Technologies Office: Fact #593: October 19, 2009 Petroleum Accounts for Nearly Half of the Total Trade Deficit on Digg

310

Energy efficient data centers  

E-Print Network (OSTI)

Efficiency kW/ton Fan Coil Unit Design Efficiency CFM/kWEfficiency kW/ton Fan Coil Unit Design Efficiency CFM/kWEfficiency kW/ton Fan Coil Unit Design Efficiency CFM/kW

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

311

Cognitive learning efficiency through the use of design patterns in teaching  

Science Conference Proceedings (OSTI)

Nowadays we need to teach students how to become flexible problem solvers in a dynamic world. The pace in which technology changes and complexity increases requires increased efficiency in learning and understanding. This requires the engineers of tomorrow ... Keywords: Cognitive load, Design patterns, Design skills, Expertise reversal effect, Learning efficiency

Gwendolyn Kolfschoten; Stephan Lukosch; Alexander Verbraeck; Edwin Valentin; Gert-Jan de Vreede

2010-04-01T23:59:59.000Z

312

U.S. Industrial Energy Efficiency Programs  

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

Second U.S.-China Second U.S.-China Energy Efficiency Forum May 6, 2011 James Quinn Energy Efficiency & Renewable Energy U.S. Department of Energy U.S. Industrial Energy Efficiency Programs 2 | Industrial Energy Efficiency eere.energy.gov Global Energy Challenges Energy efficiency and renewable energy provide solutions to global energy challenges. Security Environment Economy Clean Energy Solutions Overarching Challenges: * Carbon reduction * Market delivery of clean energy technologies * Research and development needs * Economic growth * Workforce development 3 | Industrial Energy Efficiency eere.energy.gov U.S. industry accounts for about one-third of all U.S. energy consumption. Petroleum Natural Gas Electricity* Coal and Coke Renewable Energy Residential 21.8% Industry 31.4% Commercial

313

Post Competition Accountability Report: Second Quarter, FY 2013  

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

Post Competition Accountability Quarterly Report: High Performing Organization Proposal 2012Fiscal Years (FY) 2012–2016: Reporting Period: Second Quarter, FY 2013

314

Trust, Markets and Accountability in Higher Education: A Comparative Perspective  

E-Print Network (OSTI)

that European and American higher education are currentlyfor Studies in Higher Education UNIVERSITY OF CALIFORNIA,AND ACCOUNTABILITY IN HIGHER EDUCATION: A COMPARATIVE

Trow, Martin

1996-01-01T23:59:59.000Z

315

An Emerging View on Accountability in American Higher Education  

E-Print Network (OSTI)

Accountability in Higher Education: Lessons from the PastStates and Public Higher Education Policy: Affordability,and Privatization in Public Higher Education. ” Washington,

Leveille, David E.

2005-01-01T23:59:59.000Z

316

INSPECTION OF THE ACCOUNTABILITY AND CONTROL OF SEALED RADIOACTIVE...  

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

OF THE ACCOUNTABILITY AND CONTROL OF SEALED RADIOACTIVE SOURCES AT SELECTED DEPARTMENT OF ENERGY SITES, IG-0544 Sealed radioactive sources consist of radioactive material either...

317

Sandia National Laboratories: Working with Sandia: Accounts Payable  

Radiation Effects & High Energy Density Science; Robotics; R&D 100 Awards; ... Failure to remit amounts owed in a timely fashion will result in account closure.

318

Post Competition Accountability Report: First Quarter, FY2013  

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

Post Competition Accountability Quarterly Report: High Performing Organization Proposal 2012Fiscal Years (FY) 2012 – 2016: Reporting Period: First Quarter, FY2013

319

Environmental management accounting for an Australian cogeneration company.  

E-Print Network (OSTI)

??This research explores whether Environmental Management Accounting can be applied to assist an Australian cogeneration company in improving both its financial performance as well as… (more)

Niap, D

2006-01-01T23:59:59.000Z

320

Market orientation and accounting information - a product-level study.  

E-Print Network (OSTI)

??From the early 1990’s, both the marketing and accounting disciplines have reported insightful and similar developments. In seeking to define and measure the marketing concept,… (more)

Inglis, Robert M.

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Post Competition Accountability Report: Third Quarter, FY 2013  

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

Post Competition Accountability Quarterly Report: High Performing Organization Proposal 2012Fiscal Years (FY) 2012–2016: Reporting Period: Third Quarter, FY 2013

322

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...

323

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...

324

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...

325

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...

326

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...

327

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...

328

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...

329

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...

330

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...

331

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...

332

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...

333

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...

334

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...

335

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...

336

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...

337

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...

338

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...

339

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...

340

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...

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Chapter 03 - Accounting for Appropriations and Other Funds  

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

. Accounting for Appropriations and Other Funds 3-1 . Accounting for Appropriations and Other Funds 3-1 CHAPTER 3 ACCOUNTING FOR APPROPRIATIONS AND OTHER FUNDS 1. INTRODUCTION. a. Background. An appropriation is an act of Congress, signed into law by the President that provides budget authority and permits a Federal agency to incur obligations or to spend public funds. Appropriations to liquidate contract authority, appropriations to liquidate outstanding debt, and appropriations for refunds or receipts do not constitute budget authority because they do not provide authority to incur additional obligations. The Department of the Treasury (Treasury) establishes a separate account for each appropriation or fund following enactment of an appropriations act

342

Improving Energy Efficiency at Albras. A Case Study in the Rodding ...  

Science Conference Proceedings (OSTI)

Electrical power accounts for the biggest part of the aluminum production cost; consequently there is a drive for increased energy efficiency in the smelters.

343

Industrial Energy Efficiency in Ukraine: The Business Outlook  

E-Print Network (OSTI)

Ukraine is full of profitable opportunities for energy efficiency. Industry accounts for many of these opportunities because of its high level of energy consumption and its ability to pay for energy efficiency measures in hard currency. This paper provides an overview of steps which companies can take to tap into the Ukrainian energy efficiency market, as well as a description of a sample energy efficiency opportunity at a Ukrainian industrial enterprise.

Evans, M.

1996-04-01T23:59:59.000Z

344

Flexible Fuel vehicle cost calculator | Open Energy Information  

Open Energy Info (EERE)

Flexible Fuel vehicle cost calculator Flexible Fuel vehicle cost calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Flexible Fuel Vehicle Cost Calculator Agency/Company /Organization: United States Department of Energy Phase: "Evaluate Options and Determine Feasibility" is not in the list of possible values (Bring the Right People Together, Create a Vision, Determine Baseline, Evaluate Options, Develop Goals, Prepare a Plan, Get Feedback, Develop Finance and Implement Projects, Create Early Successes, Evaluate Effectiveness and Revise as Needed) for this property. User Interface: Website Website: www.afdc.energy.gov/afdc/progs/cost_anal.php?0/E85 Calculate the cost to drive a flex-fueled vehicle (one that can run on either E85 Ethanol or gasoline) on each fuel type.

345

EA-1894: Albeni Falls Flexible Winter Lake Operations, Bonner, Idaho |  

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

EA-1894: Albeni Falls Flexible Winter Lake Operations, Bonner, EA-1894: Albeni Falls Flexible Winter Lake Operations, Bonner, Idaho EA-1894: Albeni Falls Flexible Winter Lake Operations, Bonner, Idaho Summary DOE's Bonneville Power Administration and the U.S. Army Corps of Engineers, as co-lead Federal agencies, prepared this EA to evaluate the potential environmental impacts of a proposal to operate Albeni Falls dam during the winter months (approximately December 15th to March 31st) and determine whether the existing Columbia River System Operation Review EIS (DOE/EIS-0170) is adequate or a supplemental or new EIS is required. For more information about this project, see: http://efw.bpa.gov/environmental_services/Document_Library/AFD-FWPO/ http://efw.bpa.gov/environmental_services/Document_Library/System_Operation/ (Link

346

Electricity for road transport, flexible power systems and wind power  

Open Energy Info (EERE)

road transport, flexible power systems and wind power road transport, flexible power systems and wind power (Smart Grid Project) Jump to: navigation, search Project Name Electricity for road transport, flexible power systems and wind power Country Denmark Coordinates 56.26392°, 9.501785° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":56.26392,"lon":9.501785,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

347

Unit Commitment Considering Generation Flexibility and Environmental Constraints  

Science Conference Proceedings (OSTI)

This paper proposes a new framework for power system unit commitment process, which incorporates the generation flexibility requirements and environmental constraints into the existing unit commitment algorithm. The generation flexibility requirements are to address the uncertainties with large amount of intermittent resources as well as with load and traditional generators, which causes real-time balancing requirements to be variable and less predictable. The proposed flexibility requirements include capacity, ramp and ramp duration for both upward and downward balancing reserves. The environmental constraints include emission allowance for fossil fuel-based generators and ecological regulations for hydro power plants. Calculation of emission rates is formulated. Unit commitment under this new framework will be critical to the economic and reliable operation of the power grid and the minimization of its negative environmental impacts, especially when high penetration levels of intermittent resources are being approached, as required by the renewable portfolio standards in many states.

Lu, Shuai; Makarov, Yuri V.; Zhu, Yunhua; Lu, Ning; Prakash Kumar, Nirupama; Chakrabarti, Bhujanga B.

2010-07-31T23:59:59.000Z

348

Functional design criteria 241-AP-102 Flexible Receiver System  

SciTech Connect

A mixer pump was installed in the 1.07 m (42-in.) riser of the central pump pit of tank 241-AP-102 to mitigate potential fluid separation particle sedimentation by mixing the tank`s contents. The mixer pump performed this function until failure. Its removal is now necessary to meet possible tank content removal commitments or other corrective actions. The proposed removal procedure requires a flexible receiver that will provide a barrier to contamination during removal and transfer of the pump to the mixer pump storage container. This document describes the functional design criteria of the flexible receiver. These criteria include the functional and performance requirements of the flexible receiver as a barrier to contamination during normal conditions and contingencies and the instrumentation requirements.

Roblyer, S.P.

1995-02-16T23:59:59.000Z

349

Financing Energy-Efficient Homes | Department of Energy  

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

Financing Energy-Efficient Homes Financing Energy-Efficient Homes Financing Energy-Efficient Homes April 13, 2012 - 11:54am Addthis Financing Energy-Efficient Homes What does this mean for me? You can benefit from energy-efficient financing whether you're buying, selling, refinancing, or remodeling a home. If you're shopping for an energy-efficient home, an energy-efficient mortgage (EEM) can help you qualify for a more expensive home. You can benefit from energy-efficient financing whether you're buying, selling, refinancing, or remodeling a home. If you're shopping for an energy-efficient home, an energy-efficient mortgage (EEM) can help you qualify for a more expensive home. The EEM takes into account lower utility costs, so you can afford a slightly larger mortgage payment. Energy-Efficient Financing Programs

350

Financing Energy-Efficient Homes | Department of Energy  

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

Financing Energy-Efficient Homes Financing Energy-Efficient Homes Financing Energy-Efficient Homes April 13, 2012 - 11:54am Addthis Financing Energy-Efficient Homes What does this mean for me? You can benefit from energy-efficient financing whether you're buying, selling, refinancing, or remodeling a home. If you're shopping for an energy-efficient home, an energy-efficient mortgage (EEM) can help you qualify for a more expensive home. You can benefit from energy-efficient financing whether you're buying, selling, refinancing, or remodeling a home. If you're shopping for an energy-efficient home, an energy-efficient mortgage (EEM) can help you qualify for a more expensive home. The EEM takes into account lower utility costs, so you can afford a slightly larger mortgage payment. Energy-Efficient Financing Programs

351

Grundfos HVAC OEM Efficient water hydraulics  

E-Print Network (OSTI)

Grundfos HVAC OEM Efficient water hydraulics for Heat Pumps Anders Mønsted GRUNDFOS Holding A/S Group Technical Key Account Manager HVAC OEM Project Management http://net.grundfos.com/doc/webnet/hv acoem/index.htmlOEM online #12;Introduction Grundfos Company Grundfos HVAC OEM Current Circulator Range

Oak Ridge National Laboratory

352

Design and Analysis of Flexible Biodiesel Processes with Multiple Feedstocks  

E-Print Network (OSTI)

With the growing interest in converting a wide variety of biomass-based feedstocks to biofuels, there is a need to develop effective procedures for the design and optimization of multi-feedstock biorefineries. The unifying goal of this work is the development of systematic methodologies and procedures for designing flexible multifeedstock biorefineries. This work addresses four problems that constitute building blocks towards achieving the unifying goal of the dissertation. The first problem addresses the design and techno-economic analysis of an integrated system for the production of biodiesel from algal oil. With the sequestration of carbon dioxide from power plant flue gases, algae growth and processing has the potential to reduce greenhouse gas emissions. Algae are a non-food oil feedstock source and various pathways and technologies for obtaining algal oil were investigated. Detailed economic and sensitivity analysis reveal specific scenarios that lead to profitability of algal oil as an alternative feedstock. In the second problem, a new safety metric is introduced and utilized in process design and selection. A case study was solved to assess the potential of producing biodiesel from sewage sludge. The entire process was evaluated based on multiple criteria including cost, technology and safety. The third problem is concerned with incorporating flexibility in the design phase of the development of multi-feedstock biofuel production processes. A mathematical formulation is developed for determining the optimal flexible design for a biorefinery that is to accommodate the use of multiple feedstocks. Various objective functions may be utilized for the flexible plant depending on the purpose of the flexibility analysis and a case study is presented to demonstrate one such objective function. Finally, the development of a systematic procedure for incorporating flexibility and heat integration in the design phase of a flexible feedstock production process is introduced for the fourth problem. A mathematical formulation is developed for use in determining the heat exchange network design. By incorporating the feedstock scenarios under investigation, a mixed integer linear program is generated and a flexible heat exchange network scheme can be developed. The solution provides for a network that can accommodate the heating and cooling demands of the various scenarios while meeting minimum utility targets.

Pokoo-Aikins, Grace Amarachukwu

2010-08-01T23:59:59.000Z

353

Flexible profile approach to the conjugate heat transfer problem  

E-Print Network (OSTI)

The flexible profile approach proposed earlier to create CTM (compact or reduced order thermal models) is extended to cover the area of conjugate heat transfer. The flexible profile approach is a methodology that allows building a highly boundary conditions independent CTM, with any desired degree of accuracy, that may adequately replace detailed 3D models for the whole spectrum of applications in which the modeled object may be used. The extension to conjugate problems radically solves the problem of interfacing two different domains. Each domain, fluid or solid, can be "compacted" independently creating two CTM that can be joined together to produce reliable results for any arbitrary set of external boundary conditions.

M. -N. Sabry

2008-01-07T23:59:59.000Z

354

Investigation of Adaptive Control Techniques for Improved Fuel Flexibility  

Science Conference Proceedings (OSTI)

In recent years, EPRI has been studying the role of enhanced instrumentation and control (I&C) systems in improving operational flexibility for fossil-fueled power plants. One method of improving operational flexibility is by reducing plant operating costs. For coal-fired plants, the cost of fuel represents about 75% of the total operating costs, so obtaining lower priced fuel is often a major objective. Unlike many fuels, all coals are not the same and their differences can have significant impacts on a...

2007-03-21T23:59:59.000Z

355

Calibrated fuzzy AHP for current bank account selection  

Science Conference Proceedings (OSTI)

Fuzzy AHP is a hybrid method that combines Fuzzy Set Theory and AHP. It has been developed to take into account uncertainty and imprecision in the evaluations. Fuzzy Set Theory requires the definition of a membership function. At present, there are no ... Keywords: Banking, Current account, Customisation, Fuzzy AHP, Membership functions

Alessio Ishizaka; Nam Hoang Nguyen

2013-07-01T23:59:59.000Z

356

A cognitive account of collective emergence in design  

Science Conference Proceedings (OSTI)

Design in many settings is an inherently collective and creative undertaking, with phenomena of emergence at the heart of the activity. Cognitive accounts of emergence in the context of design have not taken its collective nature into account. At the ... Keywords: collaboration, design cognition, emergence, interaction analysis, visualization

Benjamin G. Shaw

2009-10-01T23:59:59.000Z

357

Mansfield Municipal Electric Department - Residential Energy Efficiency  

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

Mansfield Municipal Electric Department - Residential Energy Mansfield Municipal Electric Department - Residential Energy Efficiency Rebate Program Mansfield Municipal Electric Department - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Maximum Rebate $100 limit per customer account for appliances purchased in the same calendar year. Program Info Expiration Date 12/31/2014 State Massachusetts Program Type Utility Rebate Program Rebate Amount Central AC: $100 Refrigerators: $100 Clothes Washing Machines: $100 Dishwashers: $75 Dehumidifiers: $50 Window Air Conditioners: $50 Provider Mansfield Municipal Electric Department Mansfield Municipal Electric Department encourages energy efficiency

358

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

359

Optimally Controlled Flexible Fuel Powertrain System  

SciTech Connect

A multi phase program was undertaken with the stated goal of using advanced design and development tools to create a unique combination of existing technologies to create a powertrain system specification that allowed minimal increase of volumetric fuel consumption when operating on E85 relative to gasoline. Although on an energy basis gasoline / ethanol blends typically return similar fuel economy to straight gasoline, because of its lower energy density (gasoline ~ 31.8MJ/l and ethanol ~ 21.1MJ/l) the volume based fuel economy of gasoline / ethanol blends are typically considerably worse. This project was able to define an initial engine specification envelope, develop specific hardware for the application, and test that hardware in both single and multi-cylinder test engines to verify the ability of the specified powertrain to deliver reduced E85 fuel consumption. Finally, the results from the engine testing were used in a vehicle drive cycle analysis tool to define a final vehicle level fuel economy result. During the course of the project, it was identified that the technologies utilized to improve fuel economy on E85 also enabled improved fuel economy when operating on gasoline. However, the E85 fueled powertrain provided improved vehicle performance when compared to the gasoline fueled powertrain due to the improved high load performance of the E85 fuel. Relative to the baseline comparator engine and considering current market fuels, the volumetric fuel consumption penalty when running on E85 with the fully optimized project powertrain specification was reduced significantly. This result shows that alternative fuels can be utilized in high percentages while maintaining or improving vehicle performance and with minimal or positive impact on total cost of ownership to the end consumer. The justification for this project was two-fold. In order to reduce the US dependence on crude oil, much of which is imported, the US Environmental Protection Agency (EPA) developed the Renewable Fuels Standard (RFS) under the Energy Policy Act of 2005. The RFS specifies targets for the amount of renewable fuel to be blended into petroleum based transportation fuels. The goal is to blend 36 billion gallons of renewable fuels into transportation fuels by 2022 (9 billion gallons were blended in 2008). The RFS also requires that the renewable fuels emit fewer greenhouse gasses than the petroleum fuels replaced. Thus the goal of the EPA is to have a more fuel efficient national fleet, less dependent on petroleum based fuels. The limit to the implementation of certain technologies employed was the requirement to run the developed powertrain on gasoline with minimal performance degradation. The addition of ethanol to gasoline fuels improves the fuels octane rating and increases the fuels evaporative cooling. Both of these fuel property enhancements make gasoline / ethanol blends more suitable than straight gasoline for use in downsized engines or engines with increased compression ratio. The use of engine downsizing and high compression ratios as well as direct injection (DI), dual independent cam phasing, external EGR, and downspeeding were fundamental to the fuel economy improvements targeted in this project. The developed powertrain specification utilized the MAHLE DI3 gasoline downsizing research engine. It was a turbocharged, intercooled, DI engine with dual independent cam phasing utilizing a compression ratio of 11.25 : 1 and a 15% reduction in final drive ratio. When compared to a gasoline fuelled 2.2L Ecotec engine in a Chevrolet HHR, vehicle drive cycle predictions indicate that the optimized powertrain operating on E85 would result in a reduced volume based drive cycle fuel economy penalty of 6% compared to an approximately 30% penalty for current technology engines.

Duncan Sheppard; Bruce Woodrow; Paul Kilmurray; Simon Thwaite

2011-06-30T23:59:59.000Z

360

Cheng Cycle Brings Flexibility to Steam Plant  

E-Print Network (OSTI)

In 1983 Frito-Lay embarked on building a new 160,000 sq. ft. manufacturing facility in Kern County California. Based upon an estimated steam load between 5,000 and 50,000 lb/hr and an electrical load of approximately 1500 KW, the Engineering Department examined several energy optimization systems for this site. It was determined that a modified gas turbine cogeneration system was the best overall option. This system is unique in that it injects superheated steam from the waste heat boiler back into the gas turbine. When steam is injected into the turbine combustor, electrical output increases due to the increased mass flow and specific heat of the steam/air mixture. Electrical output ranges from 3.5 KW without injection to a theoretical 6.0 KW at maximum injection. Despite the volatility of nuclear power in California, project risk was low because the implementation of nuclear power would increase retail rates whereas the avoidance of nuclear power would increase avoided costs (buyback rates). When Frito-Lay decided, in 1983, to build a new snack food plant in Kern County, Calif., its main concern was to minimize the plant's total energy costs. The company therefore evaluated the various cogeneration options available and, for each option, conducted an energy-cost analysis. However, plant performance was not to be sacrificed in order to reduce the overall energy costs. After technical and economic analysis had been completed, Frito-Lay chose a cogeneration system using the Cheng Cycle---a gas-turbine system using steam injection that allows for efficient thermal tracking and simultaneous electrical generation. The company began construction of the Kern County plant to produce corn, tortilla, and potato chips in October 1984. Preliminary operation began in April 1986. The plant encompasses 160,000 ft, and is located just outside the city of Bakersfield. Steam is used for space heating as well as process applications. Total steam demand is expected to vary between 5000 and 55,000 lb/hr, depending on production and seasonal variations. The electrical usage of the plant is anticipated to fall between 1000 and 2500 kW, again depending on plant operations. Current utility energy costs are on the order of 50¢/therm for natural gas and 9¢/kWh for electricity. Cogeneration technology involves the simultaneous production of thermal and electrical energy. In Frito-Lay's case, the cogeneration system supplies steam for plant process needs and generates electricity for plant consumption and sale to the local utility. The modified gas turbine used in the plant is a Cheng Cycle Series Seven, Figure 1. It is a product of International Power Technology (IPT) of Palo Alto, Calif., which has patented the steam injection and control systems. The system is unique in that it injects superheated steam from the waste heat boiler back into the gas turbine. This steam injection process increases the electrical output of the turbine and improves cycle performance compared to traditional gas turbine systems.

Keller, D. C.; Bynum, D.; Kosla, L.

1987-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Supply-side energy efficiency in a competitive market  

SciTech Connect

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

1997-06-01T23:59:59.000Z

362

Simultaneous synthesis of flexible heat exchanger network. Appl Thermal Eng 2002;22:907–18  

E-Print Network (OSTI)

BSTRACT In industry there is still lot of potential to make an energy system more efficient and thereby reduce the waste heat available. On the other hand there is an option to export the waste heat to another industry or to society. When the use of a heat exchanger network is considered for these tasks the optimization framework developed in this work can be implemented to calculate the cost of optimal investments. This thesis presents a framework for generating flexible heat exchanger networks (HEN) over a specified range of variations in the flow rates and temperatures of the streams, so that the total annual costs (TAC) as a result of utility charges, exchanger areas and selection of matches are minimized. The proposed framework includes (i) an initialization stage to reduce the problem size, (ii) a multiperiod simultaneous MINLP model to synthesize a flexible HEN configuration, (iii) a multiperiod LP feasibility test model to check the operability and identify critical conditions which are to be included in the possible resolve stage of the MINLP model, and (iv) an NLP improvement model for further optimization

Juha Aaltola; Juha Aaltola; Otamedia Oy

2003-01-01T23:59:59.000Z

363

Los vehículos de combustible flexibles  

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

Los vehículos de combustible flexibles Los vehículos de combustible flexibles Camiones de Combustible flexible Los vehículos de combustible flexibles (FFVs) son diseñados para funcionar con gasolina o una mezcla de etanol de hasta el 85 % (E85). Excepto por unas cuantas modificaciones del motor y del sistema de combustible, son idénticos a los modelos que funcionan solo con gasolina. Los VCFs no experimentan pérdida alguna en su desempeño al operar con E85. Sin embargo, como el etanol contiene menos energía por volumen que la gasolina, los VCFs obtienen entre un 25%-30% menos millas por galón cuando usan E85. 1 Los VCFs han sido producidos desde los 80s y docenas de modelos siguen disponibles. Sin embargo como los VCFs lucen igual que los modelos de gasolina, podría usted estar manejando uno sin saberlo.

364

AIAA 20010064 Multi-Flexible-Body Dynamic Analysis of  

E-Print Network (OSTI)

. and Dijkstra, S., "Modeling of Structural Dynamics of Lagerwey LW-50/750 Wind Turbine," Wind En- gineering, VolAIAA 2001­0064 Multi-Flexible-Body Dynamic Analysis of Horizontal-Axis Wind Turbines Mayuresh J-0150 ABSTRACT A dynamic stability analysis is presented for a horizontal-axis wind turbine modeled as a multi

Patil, Mayuresh

365

Design Options for Enhancing IGCC Flexible Operations Performance and Economics  

Science Conference Proceedings (OSTI)

This report describes the cycling experience of integrated gasification combined cycle (IGCC) plants, and the characteristics of IGCC and its component technologies that can make it particularly responsive to renewables-driven, flexible operation and cycling requirements. It also identifies a number of design options for optimizing IGCC cycling performance, and economics for such requirements to nearly meet natural gas combined cycle (NGCC) ramping ...

2013-12-13T23:59:59.000Z

366

Flexible pipe crawling device having articulated two axis coupling  

DOE Patents (OSTI)

An apparatus for moving through the linear and non-linear segments of piping systems. The apparatus comprises a front leg assembly, a rear leg assembly, a mechanism for extension and retraction of the front and rear leg assembles with respect to each other, such as an air cylinder, and a pivoting joint. One end of the flexible joint attaches to the front leg assembly and the other end to the air cylinder, which is also connected to the rear leg assembly. The air cylinder allows the front and rear leg assemblies to progress through a pipe in "inchworm" fashion, while the joint provides the flexibility necessary for the pipe crawler to negotiate non-linear piping segments. The flexible connecting joint is coupled with a spring-force suspension system that urges alignment of the front and rear leg assemblies with respect to each other. The joint and suspension system cooperate to provide a firm yet flexible connection between the front and rear leg assemblies to allow the pivoting of one with respect to the other while moving around a non-linear pipe segment, but restoring proper alignment coming out of the pipe bend.

Zollinger, William T. (Martinez, GA)

1994-01-01T23:59:59.000Z

367

Do You Own a Flexible-Fuel Vehicle?  

SciTech Connect

This two-page Clean Cities fact sheet describes flexible fuel vehicles (FFVs) -- those that can run on ethanol, gasoline, or a combination of the two. It targets individual drivers and fleet operators who may not know they're already driving FFVs or who may want to purchase FFVs

2003-04-01T23:59:59.000Z

368

A flexible IT infrastructure for integrated urban planning  

Science Conference Proceedings (OSTI)

This paper presents an IT infrastructure based on an event driven architecture with the objective to decrease the turnaround time for urban planning. Most urban planning takes a long time, not only to get all stakeholders involved, but also to assess ... Keywords: Urban planning, event driven architecture, flexibility, infrastructure, interoperability

Wout Hofman; Walter Lohman; Ab Schelling

2011-04-01T23:59:59.000Z

369

Flexible pipe crawling device having articulated two axis coupling  

DOE Patents (OSTI)

An apparatus is described for moving through the linear and non-linear segments of piping systems. The apparatus comprises a front leg assembly, a rear leg assembly, a mechanism for extension and retraction of the front and rear leg assembles with respect to each other, such as an air cylinder, and a pivoting joint. One end of the flexible joint attaches to the front leg assembly and the other end to the air cylinder, which is also connected to the rear leg assembly. The air cylinder allows the front and rear leg assemblies to progress through a pipe in inchworm' fashion, while the joint provides the flexibility necessary for the pipe crawler to negotiate non-linear piping segments. The flexible connecting joint is coupled with a spring-force suspension system that urges alignment of the front and rear leg assemblies with respect to each other. The joint and suspension system cooperate to provide a firm yet flexible connection between the front and rear leg assemblies to allow the pivoting of one with respect to the other while moving around a non-linear pipe segment, but restoring proper alignment coming out of the pipe bend. 4 figures.

Zollinger, W.T.

1994-05-10T23:59:59.000Z

370

Flexible Process-Based Applications in Hybrid Clouds  

Science Conference Proceedings (OSTI)

Cloud applications target large costumer groups to leverage economies of scale. To increase the number of customers, a flexible application design is of major importance. It enables customers to adjust the application to their individual needs in a self-service ... Keywords: application customization, self-service, orchestration, composite application, provisioning, cloud

Christoph Fehling; Frank Leymann; David Schumm; Ralf Konrad; Ralph Mietzner; Michael Pauly

2011-07-01T23:59:59.000Z

371

Pervasive flexibility in living technologies through degeneracy-based design  

Science Conference Proceedings (OSTI)

The capacity to adapt can greatly influence the success of systems that need to compensate for damaged parts, learn how to achieve robust performance in new environments, or exploit novel opportunities that originate from new technological interfaces ... Keywords: Pervasive flexibility, adaptation, degeneracy, distributed robustness, living technologies

James Whitacre; Axel Bender

2013-10-01T23:59:59.000Z

372

Do You Own a Flexible-Fuel Vehicle?  

DOE Green Energy (OSTI)

This two-page Clean Cities fact sheet describes flexible fuel vehicles (FFVs) -- those that can run on ethanol, gasoline, or a combination of the two. It targets individual drivers and fleet operators who may not know they're already driving FFVs or who may want to purchase FFVs

Not Available

2003-04-01T23:59:59.000Z

373

SmokeScreen: flexible privacy controls for presence-sharing  

Science Conference Proceedings (OSTI)

Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both trusted social relations and untrusted strangers. In this paper, we present ... Keywords: location privacy, mobile computing, pervasive computing, presence-sharing, social networks

Landon P. Cox; Angela Dalton; Varun Marupadi

2007-06-01T23:59:59.000Z

374

Flexible Fuel Vehicles: Providing a Renewable Fuel Choice (Revised)  

DOE Green Energy (OSTI)

Clean Cities fact sheet describing aspects of flexible fuel vehicles such as use of E85, special features, benefits of use, costs, and fueling locations. It includes discussion on performance and how to identify these vehicles as well as listing additional resources.

Not Available

2008-06-01T23:59:59.000Z

375

Accounting for Servicing of Financial Assets an amendment of FASB Statement No. 140 Financial Accounting Standards Board  

E-Print Network (OSTI)

Please ask for our Product Code No. S156. FINANCIAL ACCOUNTING SERIES (ISSN 0885-9051) is published monthly by the Financial Accounting Foundation. Periodicals—postage paid at Norwalk, CT and at additional mailing offices. The full subscription rate is $195 per year. POSTMASTER:

unknown authors

2006-01-01T23:59:59.000Z

376

Energy Efficient Motors  

E-Print Network (OSTI)

Efficiency is only one aspect of motor performance. This paper discusses how efficiency is influenced by such factors as horsepower rating, poles, actual load, and starting requirements. It discusses some of the variables affecting efficiency, and how to interpret efficiency data. A perspective is given from which to evaluate available energy efficient motor offerings for a given application.

Hoffmeyer, W.

1982-01-01T23:59:59.000Z

377

permission provided that full credit, including © notice, is given to the source. Accountability and Flexibility in Public Schools: Evidence from Boston's Charters and Pilots  

E-Print Network (OSTI)

The authors are grateful to the Boston Foundation for financial support and to Boston's charter schools,

Atila Abdulkadiroglu; Joshua Angrist; Susan Dynarski; Thomas J. Kane; Parag Pathak; Atila Abdulkadiroglu; Joshua Angrist; Susan Dynarski; Thomas J. Kane; Parag Pathak

2009-01-01T23:59:59.000Z

378

Energy efficient data centers  

E-Print Network (OSTI)

Sealing floor openings can improve efficiency by directing airSealing floor openings can improve efficiency by directing airSealing floor openings can improve efficiency by directing air

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

379

OPTIONS for ENERGY EFFICIENCY  

E-Print Network (OSTI)

OPTIONS for ENERGY EFFICIENCY in EXISTING BUILDINGS December 2005 CEC-400-2005-039-CMF;OPTIONS FOR ENERGY EFFICIENCY in EXISTING BUILDINGS COMMISSION REPORT TABLE OF CONTENTS EXECUTIVE SUMMARY ............................................................................iii California's Successful Energy Efficiency Programs

380

Energy Efficiency Manual  

E-Print Network (OSTI)

Review: Energy Efficiency Manual By Donald R. WulfinghoffR. Energy Efficiency Manual. Wheaton, MD: Energy InstituteThe Energy Efficiency Manual offers up-to-date and practical

Weintraub, Irwin

2000-01-01T23:59:59.000Z

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


381

Accounting for Model Errors in Ensemble Data Assimilation  

Science Conference Proceedings (OSTI)

This study addresses the issue of model errors with the ensemble Kalman filter. Observations generated from the NCEP–NCAR reanalysis fields are assimilated into a low-resolution AGCM. Without an effort to account for model errors, the performance ...

Hong Li; Eugenia Kalnay; Takemasa Miyoshi; Christopher M. Danforth

2009-10-01T23:59:59.000Z

382

Chapter 09 - Accounting for Inventory and Related Property  

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

5-4-2012 5-4-2012 9-1 CHAPTER 9 ACCOUNTING FOR INVENTORY AND RELATED PROPERTY 1. INTRODUCTION. a. Purpose. This chapter establishes the DOE inventory and related property managerial accounting policies and general procedures defined by statutory requirements, FASAB, and other Federal guidance as required. b. Background. In the Department of Energy (DOE), the term "inventory" has been used broadly to cover inventory, materials, and other related property. In this chapter the term is used as defined in the Statement of Federal Financial Accounting Standards No. 3 (SFFAS No. 3), "Accounting for Inventory and Related Property," promulgated by the Office of Management and Budget (OMB) on October 27, 1993. In this

383

Uranium at Y-12: Accountability | Y-12 National Security Complex  

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

... ... Uranium at Y-12: Accountability Posted: July 22, 2013 - 3:37pm | Y-12 Report | Volume 10, Issue 1 | 2013 Accountability of enriched uranium is facilitated by the ability to put uranium into well-blended aqueous, organic, crystalline, powder, granular, metallic and compound forms that can be sampled and analyzed. Periodic inventories are necessary to find and account for all the enriched uranium that hides in equipment corners and crevices. This allows enriched uranium to be processed in large quantities and accounted for by the gram. Y-12 employees know where uranium resides in large, complex facilities and how to use computer tools to track and monitor its movement (see Uranium Track Team). Learn more about some of the complexities in reprocessing and safeguarding

384

Energy Responsibility Accounting - An Energy Conservation Tool for Industrial Facilities  

E-Print Network (OSTI)

As energy costs continue to rise faster than the rate of inflation, industrial energy management becomes a more important issue in the control of manufacturing costs. Energy Responsibility Accounting (ERA) is a tool which improves management's control of energy through accurate measurement of energy usage and costs by plant burden centers. The concept of responsibility accounting involves the continuous flow of information through, out an organization for the purposes of planning and cost control. In the past, responsibility accounting has been used primarily to control labor costs, to reduce material waste, and to contain the cost of supplies. ERA extends factory responsibility accounting systems to include energy. With ERA, management will know who is making an effort to conserve energy, how a new process affects energy usage, where additional emphasis on conservation may be needed and how much energy is being saved.

Kelly, R. L.

1980-01-01T23:59:59.000Z

385

The impact of accounting for research and development on innovation  

E-Print Network (OSTI)

This paper examines whether a change in the accounting rule for research and development (R&D) cost is associated with changes in the innovation process. Specifically, I examine whether R&D expenditure, the number of patents ...

Li, Lei (Lynn Lei)

2012-01-01T23:59:59.000Z

386

Appliance Efficiency Standards  

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

Appliance Efficiency Standards Part 1 of 2 In the National Energy Policy Conservation Act (1978), Congress required DOE to set energy-efficiency standards for 13 residential...

387

What's Energy Efficiency?  

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

Berkeley Laboratory and Energy Efficiency Whether you know it or not, the chances are that you've encountered energy-efficient technology developed by Lawrence Berkeley National...

388

Efficiency of Electric Motors  

Science Conference Proceedings (OSTI)

... the EEM program addresses testing the efficiency of electric ... 1 of Canadian Standards Association (CSA) Standard C390, 'Energy Efficient Test ...

2013-08-16T23:59:59.000Z

389

What's Energy Efficiency?  

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

Why is energy efficiency the most abundant, cheapest way to reduce greenhouse gas (GHG) emissions? Anywhere energy is used, there are opportunities to increase efficiency. In most...

390

What's Energy Efficiency?  

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

Links Here are some other organizations that study or otherwise support energy efficiency. Find out more about efficiency's potential to reduce GHG emissions, increase economic...

391

Ozark Border Electric Cooperative - Residential Energy Efficiency Rebate  

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

Ozark Border Electric Cooperative - Residential Energy Efficiency Ozark Border Electric Cooperative - Residential Energy Efficiency Rebate Program Ozark Border Electric Cooperative - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heat Pumps Appliances & Electronics Water Heating Cooling Maximum Rebate Air Source Heat Pump: 4 tons or $600 per metered account Water Heater: $75 per metered account Program Info State Missouri Program Type Utility Rebate Program Rebate Amount Geothermal Heat Pump: $750 per ton per metered account Geothermal Heat Pump Replacement: $150/ton Air Source Heat Pump: $150 per ton per metered account Water Heater: $50 - $75 Room AC: $50 Provider Ozark Border Electric Cooperative Ozark Border Electric Cooperative has made rebates available to residential

392

HIGH EFFICIENCY SYNGAS GENERATION  

DOE Green Energy (OSTI)

This project investigated an efficient and low cost method of auto-thermally reforming natural gas to hydrogen and carbon monoxide. Reforming is the highest cost step in producing products such as methanol and Fisher Tropsch liquids (i.e., gas to liquids); and reducing the cost of reforming is the key to reducing the cost of these products. Steam reforming is expensive because of the high cost of the high nickel alloy reforming tubes (i.e., indirectly fired reforming tubes). Conventional auto-thermal or Partial Oxidation (POX) reforming minimizes the size and cost of the reformers and provides a near optimum mixture of CO and hydrogen. However POX requires pure oxygen, which consumes power and significantly increases the cost to reforming. Our high efficiency process extracts oxygen from low-pressure air with novel oxygen sorbent and transfers the oxygen to a nickel-catalyzed reformer. The syngas is generated at process pressure (typically 20 to 40 bar) without nitrogen dilution and has a 1CO to 2H{sub 2} ratio that is near optimum for the subsequent production of Fisher-Tropsch liquid to liquids and other chemicals (i.e., Gas to Liquids, GTL). Our high process efficiency comes from the way we transfer the oxygen into the reformer. All of the components of the process, except for the oxygen sorbent, are commonly used in commercial practice. A process based on a longlived, regenerable, oxygen transfer sorbent could substantially reduce the cost of natural gas reforming to syngas. Lower cost syngas (CO + 2H{sub 2}) that is the feedstock for GTL would reduce the cost of GTL and for other commercial applications (e.g., methanol, other organic chemicals). The vast gas resources of Alaska's North Slope (ANS) offer more than 22 Tcf of gas and GTL production in this application alone, and could account for as much as 300,000 to 700,000 bpd for 20 to 30+ years. We developed a new sorbent, which is an essential part of the High Efficiency Oxygen Process (HOP). We tested the sorbent and observed that it has both a good oxygen capacity and operates as a highly effective reforming catalyst. We conducted a long duration tests of the sorbent (1,500 hours of continuous operation in the HOP cycle). Although the sorbent lost some oxygen capacity with cycling, the sorbent oxygen capacity stabilized after 1,000 hours and remained constant to the end of the test, 1,500 hour. The activity of the catalyst to reform methane to a hydrogen and carbon monoxide mixture was unchanged through the oxidation/reduction cycling. Our cost and performance analyses indicated a significant reduction in the cost of GTL production when using the HOP process integrated into a GTL plant.

Robert J. Copeland; Yevgenia Gershanovich; Brian Windecker

2005-02-01T23:59:59.000Z

393

Categorical Exclusion Determinations: Office of Energy Efficiency and  

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

8, 2011 8, 2011 CX-005908: Categorical Exclusion Determination Flexible Distributed Energy and Water from Waste for the Food and Beverage Industry CX(s) Applied: A9, B3.6 Date: 05/18/2011 Location(s): Van Nuys, California Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory May 18, 2011 CX-005907: Categorical Exclusion Determination Flexible Distributed Energy and Water from Waste for the Food and Beverage Industry CX(s) Applied: A9 Date: 05/18/2011 Location(s): Van Nuys, California Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory May 18, 2011 CX-005906: Categorical Exclusion Determination Magnetic Refrigerant Regenerator Testing CX(s) Applied: A9, A11, B3.6 Date: 05/18/2011 Location(s): Madison, Wisconsin

394

Efficiency Maine Multifamily Efficiency Program (Maine) | Open...  

Open Energy Info (EERE)

MeasuresWhole Building Active Incentive Yes Implementing Sector StateTerritory Energy Category Energy Efficiency Incentive Programs Amount Upon approval of Energy Reduction...

395

Operational flexibility on complex enterprises : case studies from recent military operations  

E-Print Network (OSTI)

An emerging requirement for 21st century enterprises is operational flexibility, a requirement particularly important for the U. S. Department of Defense (DoD). To achieve flexibility, most practice and research emphasizes ...

Dickmann, John Q

2009-01-01T23:59:59.000Z

396

Applications of flexible pricing in business-to-business electronic commerce  

Science Conference Proceedings (OSTI)

The increasingly dynamic nature of business-to-business electronic commerce has produced a recent shift away from fixed pricing and toward flexible pricing. Flexible pricing, as defined here, includes both differential pricing, in which different buyers ...

M. Bichler; J. Kalagnanam; K. Katircioglu; A. J. King; R. D. Lawrence; H. S. Lee; G. Y. Lin; Y. Lu

2002-04-01T23:59:59.000Z

397

Numerical models for scoring failures of flexible metal to metal face seals  

E-Print Network (OSTI)

The flexible metal to metal face seals (FMMFS) has unique features including much more flexibility in the circumferential direction than in the radial direction, identical rotating and stationary seals, and a loading ...

Hong, Jinchul, 1977-

2005-01-01T23:59:59.000Z

398

Determining the value of volume and process flexibility in market driven manufacturing operations  

E-Print Network (OSTI)

Manufacturing flexibility is wide field of research that lacks a clear and concise definition. It has been described by some to be a source of competitive advantage. Others have described manufacturing flexibility as ...

Trujillo, Jason M

2007-01-01T23:59:59.000Z

399

Standard Energy Efficiency Data Platform | Department of Energy  

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

Commercial Buildings » Standard Energy Efficiency Data Platform Commercial Buildings » Standard Energy Efficiency Data Platform Standard Energy Efficiency Data Platform The Standard Energy Efficiency Data (SEED) platform is a software tool that provides a standardized format for collecting, storing and analyzing building energy performance information about large portfolios. The platform provides an easy, flexible, and cost effective method to analyze data about large portfolios of buildings and demonstrate the economic and environmental benefits of energy efficiency. State and local governments and building portfolio owners can use SEED to: Establish their own secure, cloud-based data repository. Import data automatically from EPA's Portfolio Manager and merge that with other existing datasets such as property records and energy

400

Cedar Falls Utilities - Residential Energy Efficiency Rebate Program |  

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

Residential Energy Efficiency Rebate Residential Energy Efficiency Rebate Program Cedar Falls Utilities - Residential Energy Efficiency Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Cooling Appliances & Electronics Design & Remodeling Windows, Doors, & Skylights Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Maximum Rebate Appliance Recycling: 2 rebates per residential account, per appliance type annually Ceiling Fan Light Kits: $20 per light kit; 6 per account per year Central A/C: $400 Air Source Heat Pump: $600 Attic/Ceiling Insulation: $1,000 Air Sealing/Caulking/Weather Stripping: $200 CFL: 50% of cost, up to $5 (10 per customer per year)

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Designing New Transit Bus Garages to be Fuel Flexible  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Designing New Transit Bus Garages to be Fuel Flexible Prepared By: Marathon Technical Services Six Venus Crescent P.O. Box 318 Heidelberg, Ontario, Canada N0B1Y0 Telephone: 519-699-9250 May 12, 2006 ______________________________________________________________________________ DESIGNING NEW TRANSIT BUS GARAGES TO BE FUEL FLEXIBLE Background Information Before discussing the building design features that are recommended for CNG and GH2 buses, it is important to understand what makes these fuels different from gasoline or diesel. The items below summarize the basic differences between the properties of gaseous and liquid fuels that influence the building design changes: 1. Natural Gas and Hydrogen are both lighter-than-air and in gaseous form at atmospheric

402

Developing Market Opportunities for Flexible Rooftop Applications of PV Using Flexible CIGS Technology: Market Considerations  

SciTech Connect

There has been a recent upsurge in developments for building-integrated phototovoltaics (BiPV) roof top materials based on CIGS. Several new companies have increased their presence and are looking to bring products to market for this application in 2011. For roof-top application, there are significant key requirements beyond just having good conversion efficiency. Other attributes include lightweight, as well as moisture-proof, and fully functionally reliable. The companies bringing these new BIPV/BAPV products need to ensure functionality with a rigorous series of tests, and have an extensive set of 'torture' tests to validate the capability. There is a convergence of form, aesthetics, and physics to ensure that the CIGS BiPV deliver on their promises. This article will cover the developments in this segment of the BiPV market and delve into the specific tests and measurements needed to characterize the products. The potential market sizes are evaluated and the technical considerations developed.

Sabnani, L.; Skumanich, A.; Ryabova, E.; Noufi, R.

2011-01-01T23:59:59.000Z

403

Energy efficient data centers  

E-Print Network (OSTI)

cogeneration can improve reliability and increase chiller efficiency (by using waste heat) for larger data centers.

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

404

Operational Flexibility Guidelines for Gas Turbine Low NOx Combustion Systems  

Science Conference Proceedings (OSTI)

Gas turbine low-NOx combustion systems can differ in hardware from manufacturer to manufacturer, but the principle is the same. Low-NOx combustors reduce peak flame temperatures by mixing fuel and air before combustion and by keeping the fuel-to-air ratio as low (lean) as possible, while still maintaining combustion stability over the broadest possible operating range. Low-NOx combustion systems are inherently more complex than diffusion combustion systems, a fact that impacts operational flexibility, re...

2011-12-14T23:59:59.000Z

405

A flexible location management scheme for mobile computing  

E-Print Network (OSTI)

Location management for mobile users is an important issue in distributed, mobile computing environments. In this thesis, I propose a flexible location management scheme on the Internet to support mobile users. The proposed scheme supports location search and update operations based on a data replication technique. I implemented the proposed scheme as an experimental prototype using ORACLE Distributed Database Management System (DDBMS), where two clients access independent database objects on one server to simulate the behavior of a distributed system.

Zhang, Ying

1996-01-01T23:59:59.000Z

406

Design Options for Enhancing IGCC Flexible Operations Performance and Economics  

Science Conference Proceedings (OSTI)

This report describes the cycling experience of integrated-gasification combined-cycle (IGCC) plants and the characteristics of IGCC and its component technologies that can make it particularly responsive to renewables-driven, flexible operation and cycling requirements. It also identifies a number of design options for optimizing IGCC cycling performance and economics for such requirements.BackgroundIntermittent renewable sources, such as wind and solar ...

2012-12-31T23:59:59.000Z

407

Revenues from Ancillary Services and the Value of Operational Flexibility  

Science Conference Proceedings (OSTI)

The movement toward competitive regional wholesale power markets is creating the requirement and opportunity for generators to sell ancillary services in addition to energy. Calculation of revenues and net income from these sources is critical to assessing asset values, evaluating investments in order to obtain greater operating flexibility, and determining whether to retire or mothball units. This report reviews the status of ancillary services market development in the United States and Canada, and dem...

2002-12-02T23:59:59.000Z

408

Flexible Alternating Current Transmission System Application Guidelines and Operating Strategies  

Science Conference Proceedings (OSTI)

The goals of this project are twofold: to develop flexible alternating current transmission system (FACTS) application guidelines and operating strategies and to provide a technology roadmap for the renewed value proposition of FACTS devices with increased penetration of renewable energy resources, the need for power flow control over existing transmission lines, and tighter voltage regulation at transmission buses. This project focuses on developing technical and economic guidelines for ...

2012-12-17T23:59:59.000Z

409

Semiconductor-based, large-area, flexible, electronic devices  

SciTech Connect

Novel articles and methods to fabricate the same resulting in flexible, large-area, triaxially textured, single-crystal or single-crystal-like, semiconductor-based, electronic devices are disclosed. Potential applications of resulting articles are in areas of photovoltaic devices, flat-panel displays, thermophotovoltaic devices, ferroelectric devices, light emitting diode devices, computer hard disc drive devices, magnetoresistance based devices, photoluminescence based devices, non-volatile memory devices, dielectric devices, thermoelectric devices and quantum dot laser devices.

Goyal, Amit (Knoxville, TN)

2011-03-15T23:59:59.000Z

410

Importance of Flexible Electricity Supply: Solar Integration Series. 1 of 3 (Brochure)  

DOE Green Energy (OSTI)

The first out of a series of three fact sheets describing the importance of flexible electricity supply.

Not Available

2011-05-01T23:59:59.000Z

411

Industrial Energy Efficiency Assessments  

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

Energy Efficiency Energy Efficiency Assessments Lynn Price Staff Scientist China Energy Group Energy Analysis Department Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Industrial Energy Efficiency Assessments - Definition and overview of key components - International experience - Chinese situation and recommendations - US-China collaboration Industrial Energy Efficiency Assessments - Analysis of the use of energy and potential for energy efficiency in an industrial facility * Current situation * Recommendations for improving energy efficiency * Cost-benefit analysis of recommended options * An action plan for realizing potential savings Types of Industrial Energy Efficiency Assessments - Preliminary or walk-through - Detailed or diagnostic Audit criteria

412

Flexible Coal: Evolution from Baseload to Peaking Plant (Brochure)  

Science Conference Proceedings (OSTI)

Twenty-first century power systems, with higher penetration levels of low-carbon energy, smart grids, and other emerging technologies, will favor resources that have low marginal costs and provide system flexibility (e.g., the ability to cycle on and off to follow changes in variable renewable energy plant output). Questions remain about both the fate of coal plants in this scenario and whether they can cost-effectively continue to operate if they cycle routinely. The experience from the CGS plant demonstrates that coal plants can become flexible resources. This flexibility - namely the ability to cycle on and off and run at lower output (below 40% of capacity) - requires limited hardware modifications but extensive modifications to operational practice. Cycling does damage the plant and impact its life expectancy compared to baseload operations. Nevertheless, strategic modifications, proactive inspections and training programs, among other operational changes to accommodate cycling, can minimize the extent of damage and optimize the cost of maintenance. CGS's cycling, but not necessarily the associated price tag, is replicable. Context - namely, power market opportunities and composition of the generation fleet - will help determine for other coal plants the optimal balance between the level of cycling-related forced outages and the level of capital investment required to minimize those outages. Replicating CGS's experience elsewhere will likely require a higher acceptance of forced outages than regulators and plant operators are accustomed to; however, an increase in strategic maintenance can minimize the impact on outage rates.

Cochran, J.; Lew, D.; Kumar, N.

2013-12-01T23:59:59.000Z

413

Compression effects on pressure loss in flexible HVAC ducts  

SciTech Connect

A study was conducted to evaluate the effect of compression on pressure drop in flexible, spiral wire helix core ducts used in residential and light commercial applications. Ducts of 6 inches, 8 inches and 10 inches (150, 200 and 250 mm) nominal diameters were tested under different compression configurations following ASHRAE Standard 120-1999--Methods of Testing to Determine Flow Resistance of HVAC Air Ducts and Fittings. The results showed that the available published references tend to underestimate the effects of compression. The study demonstrated that moderate compression in flexible ducts, typical of that often seen in field installations, could increase the pressure drop by a factor of four, while further compression could increase the pressure drop by factors close to ten. The results proved that the pressure drop correction factor for compressed ducts cannot be independent of the duct size, as suggested by ASHRAE Fundamentals, and therefore a new relationship was developed for better quantification of the pressure drop in flexible ducts. This study also suggests potential improvements to ASHRAE Standard 120-1999 and provides new data for duct design.

Abushakra, Bass; Walker, Iain S.; Sherman, Max H.

2002-07-01T23:59:59.000Z

414

Efficiency of unitary heat pumps  

SciTech Connect

The efficiencies of approximately 500 unitary heat pumps, from 30 different manufacturers, certified by the Air Conditioning and Refrigeration Institute (ARI) were examined. The certified units account for about 90% of all unitary heat pumps manufactured in the U.S. with a rated cooling capacity below 135,000 Btu/hr, and thus represent a comprehensive data file of the efficiencies of unitary heat pumps offered for sale in the U.S. A computer was used to group the heat pumps according to type and capacity, and to calculate their coefficients of performance (COP) using the data contained in ARI current Directory (April 1 to July 31, 1973) of Certified Unitary Heat Pumps. The results show that the COP of the heat pumps varied from a low of 1.5 to a high of 3.15 or a factor of 2 between the lowest and the highest efficiency, and that the average COP was 2.1 in cooling and 2.4 in heating. The variations of COP with heat pump size, type, manufacturer and outdoor temperature are presented.

Nwude, J.K.; Roman, A.J.

1973-11-01T23:59:59.000Z

415

Sandia National Laboratories: Working with Sandia: Accounts Payable  

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

Accounts Payable Accounts Payable Invoice processing Electronic invoicing Electronic Funds Transfer Setup (PDF) Please submit invoices to the following address unless otherwise specified in your contract. Sandia National Laboratories Accounts Payable MS 1385 PO Box 5800 Albuquerque, NM 87185 Payment will be made on the basis of an original invoice, which must contain the following information: Supplier name as stated in the contract Remittance address Purchase order number (Document number) (Do not hand-write Purchase Order number on invoice) Invoice number Invoice date Total invoice amount should be included on the front page of the invoice (Do not include cumulative amount) Description, price and quantity of property or services actually delivered or rendered (as stated in the contract)

416

An efficient solar energy harvester for wireless sensor nodes  

E-Print Network (OSTI)

Solar harvesting circuits have been recently proposed to increase the autonomy of embedded systems. One key design challenge is how to optimize the efficiency of solar energy collection under non stationary light conditions. This paper proposes a scavenger that exploits miniaturized photovoltaic modules to perform automatic maximum power point tracking at a minimum energy cost. The system adjusts dynamically to the light intensity variations and its measured power consumption is less than 1mW. Experimental results show increments of global efficiency up to 80%, diverging from ideal situation by less than 10%, and demonstrate the flexibility and the robustness of our approach. 1.

Davide Brunelli; Luca Benini; Clemens Moser; Lothar Thiele

2008-01-01T23:59:59.000Z

417

Flexible CoScheduling : mitigating load imbalance and improving utilization of heterogeneous resources  

Science Conference Proceedings (OSTI)

Fine-grained parallel applications require all their processes to run simultaneously on distinct processors to achieve good efficiency. This is typically accomplished by space slicing, wherein nodes are dedicated for the duration of the run, or by gang scheduling, wherein time slicing is coordinated across processors. Both schemes suffer from fragmentation, where processors are left idle because jobs cannot be packed with perfect efficiency. Obviously, this leads to reduced utilization and sub-optimal performance. Flexible coscheduling (FCS) solves this problem by monitoring each job's granularity and communication activity, and using gang scheduling only for those jobs that require it. Processes from other jobs, which can be scheduled without any constraints, are used as filler to reduce fragmentation. In addition, inefficiencies due to load imbalance and hardware heterogeneity are also reduced because the classification is done on a per-process basis. FCS has been fully implemented as part of the STORM resource manager, and shown to be competitive with gang scheduling and implicit coscheduling. Keywords: Cluster computing, load balancing, job scheduling, gang scheduling, parallel architectures, heterogeneous clusters, STORM

Frachtenberg, E. (Eitan); Feitelson, Dror G.; Petrini, F. (Fabrizio); Fernández, J. C. (Juan C.)

2002-01-01T23:59:59.000Z

418

Accounting of heterogeneity in the estimation of radiation risks  

Science Conference Proceedings (OSTI)

The problem is considered of taking account of heterogeneity in the individual radiosensitivity in evaluating the radiation risk of the origin of a disease in a group of persons subjected to the radiation action. Mathematical models are described for ... Keywords: 87.15.Aa

A. I. Mikhalskii; V. K. Ivanov; S. Yu. Chekin; M. A. Maksyutov; V. V. Kashcheev

2008-06-01T23:59:59.000Z

419

An alternative account of the minimal counterintuitiveness effect  

Science Conference Proceedings (OSTI)

This paper outlines two approaches to account for the finding that concepts that are minimally counterintuitive are better remembered than intuitive or maximally counterintuitive concepts. The first approach considers such memory advantages to be a property ... Keywords: Cognition and culture, Cognitive science of religion, Semantic memory

M. Afzal Upal

2010-06-01T23:59:59.000Z

420

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

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Process Refinements - Accounting for Motor-Fuel Losses  

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

Accounting for Motor-Fuel Losses Accounting for Motor-Fuel Losses Motor fuel may be lost by leakage from storage tanks, spillage, fire, or other means; in addition, measurement differences brought about by temperature or other conditions and meter faults can result in apparent losses. Because this lost fuel is neither consumed on the highway nor used for off-highway purposes, it presents a problem for determining the appropriate base for taxation. In the past, FHWA allowed States to report actual losses or a percentage loss, which was capped at 1%. Usage data for States that did not report losses were not adjusted by FHWA to account for losses. In addition, diesel losses were not considered significant and were not counted. During the reassessment meetings and in the Federal Register notice of August 17, 2000, it was recommended that actual diesel losses also be documented and reported. However, because diesel reporting accounts for actual on-highway fuel use, a reporting of diesel losses is unnecessary.

422

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

423

''Where is everybody. '' An account of Fermi's question  

SciTech Connect

Fermi's famous question, now central to debates about the prevalence of extraterrestrial civilizations, arose during a luncheon conversation with Emil Konopinski, Edward Teller, and Herbert York in the summer of 1950. Fermi's companions on that day have provided accounts of the incident.

Jones, E.M.

1985-03-01T23:59:59.000Z

424

Guide 1304 GD.01 At-Risk Accounts  

E-Print Network (OSTI)

of the account number aids in the proper assignment of costs at the beginning of the project which prevents cost transfer is the reassignment of an expense to or from a sponsored project after the expense was initially charged to another sponsored project or non-sponsored project. Cost transfers include

425

"Where is Everybody?" An Account of Fermi's Question  

DOE R&D Accomplishments (OSTI)

Enrico Fermi's famous question, now central to debates about the prevalence of extraterrestrial civilizations, arose during a luncheon conversation with Emil Konopinski, Edward Teller, and Herbert York in the summer of 1950. Fermi's companions on that day have provided accounts of the incident.

Jones, E. M.

1985-03-01T23:59:59.000Z

426

SOME ELECTRONIC ACCOUNTING DEVICES FOR DATA LOGGING APPLICATIONS  

SciTech Connect

Several analog accounting circuits were designed to determine their applicability to pulse counting in connection with metering of flows in waste calcination processes. Results indicate that a one amplifier design based on transfer function simulation is to be recommended. By use of this circuit design, frequencies of 200 to 50,000 cps can be counted. (J.R.D.)

Jury, S.H.

1963-01-31T23:59:59.000Z

427

Protecting clients from insider attacks on trust accounts  

Science Conference Proceedings (OSTI)

Law firms are no exception to the trend towards computerized information infrastructures, particularly because the very nature of their business is collecting and storing highly confidential client data. One area of activity which has come under intense ... Keywords: Fraud, IT security, Trust account

Sameera Mubarak; Jill Slay

2009-11-01T23:59:59.000Z

428

Final Technical Report, Oct 2004 - Nov. 2006, High Performance Flexible Reversible Solid Oxide Fuel Cell  

SciTech Connect

This report summarizes the work performed for the program entitled “High Performance Flexible Reversible Solid Oxide Fuel Cell” under Cooperative Agreement DE-FC36-04GO14351 for the U. S. Department of Energy. The overall objective of this project is to demonstrate a single modular stack that generates electricity from a variety of fuels (hydrogen and other fuels such as biomass, distributed natural gas, etc.) and when operated in the reverse mode, produces hydrogen from steam. This project has evaluated and selected baseline cell materials, developed a set of materials for oxygen and hydrogen electrodes, and optimized electrode microstructures for reversible solid oxide fuel cells (RSOFCs); and demonstrated the feasibility and operation of a RSOFC multi-cell stack. A 10-cell reversible SOFC stack was operated over 1000 hours alternating between fuel cell (with hydrogen and methane as fuel) and steam electrolysis modes. The stack ran very successfully with high power density of 480 mW/cm2 at 0.7V and 80% fuel utilization in fuel cell mode and >6 SLPM hydrogen production in steam electrolysis mode using about 1.1 kW electrical power. The hydrogen generation is equivalent to a specific capability of 2.59 Nm3/m2 with electrical energy demand of 3 kWh/Nm3. The performance stability in electrolysis mode was improved vastly during the program with a degradation rate reduction from 8000 to 200 mohm-cm2/1000 hrs. This was accomplished by increasing the activity and improving microstructure of the oxygen electrode. Both cost estimate and technology assessment were conducted. Besides the flexibility running under both fuel cell mode and electrolysis mode, the reversible SOFC system has the potentials for low cost and high efficient hydrogen production through steam electrolysis. The cost for hydrogen production at large scale was estimated at ~$2.7/kg H2, comparing favorably with other electrolysis techology.

Guan, Jie; Minh, Nguyen

2007-02-21T23:59:59.000Z

429

Microsoft Word - 41776_GE_Fuel Flexible Combustion_Factsheet_Rev01_10-03-03.doc  

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

FACTS SHEET FACTS SHEET Fuel Flexible Combustion for Coproduction Plant Applications I.) Project Participants: Prime Participant: General Electric Sub-award Participant: Georgia Tec II.) Project Description: A. Objective: Develop a multi-fuel low emission combustor for Vision 21 plant and gas turbine system applications. Combustion system development includes the development of combustion modeling tools for low Btu fuel compositions. The combustion system is targeted at Vision 21 coproduction plant operating conditions & fuels. A system model of the proposed Vision 21 plant design will be constructed to predict overall plant efficiencies. B. Background/Relevancy: A primary goal of the Vision 21 program is the development of high-efficiency, low-emission energy plants (Vision 21 plants) that produce electric

430

Voices for SSL Efficiency 2009  

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

Report Report Solid-State Lighting Research and Development Portfolio Building Technologies Program Office of Energy Efficiency and Renewable Energy U.S. Department of Energy November 2009 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial

431

EERE: Energy Efficiency  

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

increase energy efficiency nationwide. Photo of residential home with roof covered in solar panels Photo of the exterior of an energy-efficient office building Photo of a plug-in...

432

RESULTS FROM A DEMONSTRATION OF RF-BASED UF6 CYLINDER ACCOUNTING AND TRACKING SYSTEM INSTALLED AT A USEC FACILITY  

SciTech Connect

Approved industry-standard cylinders are used globally for storing and transporting uranium hexafluoride (UF{sub 6}) at uranium enrichment plants and processing facilities. To verify that no diversion or undeclared production of nuclear material involving UF{sub 6} cylinders at the facility has occurred, the International Atomic Energy Agency (IAEA) conducts periodic, labor-intensive physical inspections to validate facility records, cylinder identities, and cylinder weights. A reliable cylinder monitoring system that would improve overall inspector effectiveness would be a significant improvement to the current international safeguards inspection regime. Such a system could include real-time unattended monitoring of cylinder movements, situation-specific rules-based event detection algorithms, and the capability to integrate with other types of safeguards technologies. This type of system could provide timely detection of abnormal operational activities that may be used to ensure more appropriate and efficient responses by the IAEA. A system of this type can reduce the reliance on paper records and have the additional benefit of facilitating domestic safeguards at the facilities at which it is installed. A radio-frequency (RF)-based system designed to track uranium hexafluoride (UF{sub 6}) cylinders during processing operations was designed, assembled, and tested at the United States Enrichment Corporation (USEC) facility in Portsmouth, Ohio, to determine the operational feasibility and durability of RF technology. The overall objective of the effort was to validate the robustness of RF technology for potential use as a future international safeguards tool for tracking UF6 cylinders at uranium-processing facilities. The results to date indicate that RF tags represent a feasible technique for tracking UF{sub 6} cylinders in operating facilities. Additional work will be needed to improve the operational robustness of the tags for repeated autoclave processing and to add tamper-indicating and data authentication features to some of the pertinent system components. Future efforts will focus on these needs along with implementing protocols relevant to IAEA safeguards. The work detailed in this report demonstrates the feasibility of constructing RF devices that can survive the operational rigors associated with the transportation, storage, and processing of UF6 cylinders. The system software specially designed for this project is called Cylinder Accounting and Tracking System (CATS). This report details the elements of the CATS rules-based architecture and its use in safeguards-monitoring and asset-tracking applications. Information is also provided on improvements needed to make the technology ready, as well as options for improving the safeguards aspects of the technology. The report also includes feedback from personnel involved in the testing, as well as individuals who could utilize an RF-based system in supporting the performance of their work. The system software was set up to support a Mailbox declaration, where a declaration can be made either before or after cylinder movements take place. When the declaration is made before cylinders move, the operators must enter this information into CATS. If the IAEA then shows up unexpectedly at the facility, they can see how closely the operational condition matches the declaration. If the declaration is made after the cylinders move, this provides greater operational flexibility when schedules are interrupted or are changed, by allowing operators to declare what moves have been completed. The IAEA can then compare where cylinders are with where CATS or the system says they are located. The ability of CATS to automatically generate Mailbox declarations is seen by the authors as a desirable feature. The Mailbox approach is accepted by the IAEA but has not been widely implemented (and never in enrichment facilities). During the course of this project, we have incorporated alternative methods for implementation.

Pickett, Chris A [ORNL; Kovacic, Donald N [ORNL; Morgan, Jim [Innovative Solutions; Younkin, James R [ORNL; Carrick, Bernie [USEC; Ken, Whittle [USEC; Johns, R E [Pacific Northwest National Laboratory (PNNL)

2008-09-01T23:59:59.000Z

433

Appliance Efficiency Standards  

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

Appliance Efficiency Standards and Price Discrimination C. Anna Spurlock Energy Analysis & Environmental Impact Department Environmental Energy Technologies Division Lawrence...

434

EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible EV Design  

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

Charging Infrastructure Charging Infrastructure Enabling Flexible EV Design July 30, 2012 Lee Slezak Technology Manager, Vehicle Systems Vehicle Technologies Program U.S. Department of Energy 1000 Independence Avenue Washington DC 20585 eere.energy.gov Outline * Purpose - Establish Vision for Achieving EV Everywhere * Enable Strong Demand for EVs * Supply of Vehicles and Infrastructure * Current Status of Infrastructure and Vehicles * Desired Workshop Outputs * Approach - Design Candidate Infrastructure Strategies for 2022 10/12/2012 2 eere.energy.gov Achieving EV Everywhere - Enable Strong Demand for EVs 10/12/2012 3 EV Everywhere Consumer Acceptance EV Everywhere Consumer Acceptance Electric Vehicles * Safe * Cost Competitive * Utility meets consumer needs * Range

435

Ground-state properties of tubelike flexible polymers  

E-Print Network (OSTI)

In this work we investigate structural properties of native states of a simple model for short flexible homopolymers, where the steric influence of monomeric side chains is effectively introduced by a thickness constraint. This geometric constraint is implemented through the concept of the global radius of curvature and affects the conformational topology of ground-state structures. A systematic analysis allows for a thickness-dependent classification of the dominant ground-state topologies. It turns out that helical structures, strands, rings, and coils are natural, intrinsic geometries of such tubelike objects.

Thomas Vogel; Thomas Neuhaus; Michael Bachmann; Wolfhard Janke

2010-02-10T23:59:59.000Z

436

Typical Boiler Tube Damage from Flexible Operation or Cycling  

Science Conference Proceedings (OSTI)

Power generation plants are under increasing pressure to cycle the boiler system to meet demand at the exact time it occurs. To survive in the new commercial sphere, it is essential that we adjust to a dynamic, flexible operating paradigm. The ability to adjust the overall system response to load demand is paramount; cycling is a fact in today’s power-for-profit business dynamic.The challenge is that for most fossil power plants in operation today—which were designed and ...

2013-12-19T23:59:59.000Z

437

Low-cost flexible packaging materials for batteries.  

DOE Green Energy (OSTI)

Considerable cost savings can be realized if the metal container used for lithium-based batteries is replaced with a flexible multi-laminate containment commonly used in the food packaging industry. This laminate structure must have air, moisture, and electrolyte barrier capabilities, be resistant to hydrogen-fluoride attack, and be heat-sealable. After extensive screening of commercial films, the polyethylene and polypropylene classes of polymers were found to have an adequate combination of mechanical, permeation, and seal-strength properties. The search for a better film and adhesive is ongoing.

Jansen, A. N.; Amine, K.; Newman, A. E.; Vissers, D. R.; Henriksen, G. L.; Chemical Engineering

2002-03-01T23:59:59.000Z

438

Non-pulsed electrochemical impregnation of flexible metallic battery plaques  

SciTech Connect

A method of loading active battery material into porous, flexible, metallic battery plaques, comprises the following steps: precipitating nickel hydroxide active material within the plaque, by making the plaque cathodic, at a high current density, in an electro-precipitation cell also containing a consumable nickel anode and a solution comprising nickel nitrate, having a pH of between 2.0 and 2.8; electrochemically oxidizing the precipitate in caustic formation solution; and repeating the electro-precipitation step at a low current density.

Maskalick, Nicholas J. (Pittsburgh, PA)

1982-01-01T23:59:59.000Z

439

Flexible edge seal for vacuum insulating glazing units  

DOE Patents (OSTI)

A flexible edge seal is provided for a vacuum insulating glazing unit having a first glass pane and a second glass pane spaced-apart from the first. The edge seal comprises a seal member formed of a hermetically bondable material and having a first end, a second end and a center section disposed therebetween. The first end is hermetically bondable to a first glass pane. The second end is hermetically bondable to a second glass pane. The center section comprises a plurality of convolutes.

Bettger, Kenneth J.; Stark, David H.

2012-12-11T23:59:59.000Z

440

ENTRY LOBBY ENERGY EFFICIENCY  

E-Print Network (OSTI)

ENTRY LOBBY ENERGY EFFICIENCY Clerestory windows provide natural day-lighting.· Exterior roof SUSTAINABILITY FEATURES #12;ADMINISTRATION ENERGY EFFICIENCY High performance window glazing· minimizes heat gain. Skylights provide natural day-lighting.· High-efficiency lighting reduces energy· costs and heat gain

Escher, Christine

Note: This page contains sample records for the topic "accountable flexible efficient" 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

Definition of Energy Efficiency  

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

Energy Users Energy Efficiency Page Energy Efficiency Definition Energy Users Energy Efficiency Page Energy Efficiency Definition Energy Efficiency: Definition Stairs) "Take the Stairs--Be More Energy Efficient" Person A interprets the sign as the "true" definition of energy efficiency. To Person A, the elevator is not being used. He is still getting to where he wants to go and using less energy in doing so. Person B considers the fact that she is not getting to where she is going with the same ease. She does not believe that she is being energy efficient, but instead she believes that she is "conserving energy" at a reduced level of service-she has to walk instead of ride. When it comes to trying to define "to be energy efficient" or "energy efficiency", there does not seem to be a single commonly-accepted definition of energy efficiency. Along the lines of Person B's thinking, it is generally thought that an increase in energy efficiency is when either energy inputs are reduced for a given level of service, or there are increased or enhanced services for a given amount of energy inputs.

442

Building Technologies Office: Standard Energy Efficiency Data Platform  

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

Standard Energy Efficiency Data Platform Standard Energy Efficiency Data Platform The Standard Energy Efficiency Data (SEED) platform is a software tool that provides a standardized format for collecting, storing and analyzing building energy performance information about large portfolios. The platform provides an easy, flexible, and cost effective method to analyze data about large portfolios of buildings and demonstrate the economic and environmental benefits of energy efficiency. State and local governments and building portfolio owners can use SEED to: Establish their own secure, cloud-based data repository. Import data automatically from EPA's Portfolio Manager and merge that with other existing datasets such as property records and energy audits. Create custom search and reporting capabilities, such as compliance monitoring or performance analysis.

443

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

heating (Glass) Efficient Electric Melting Intelligent Extruder (DOE) Near Net Shape Casting Efficient Curing Ovens

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

444

Accounting for Carbon Dioxide Emissions from Bioenergy Systems  

DOE Green Energy (OSTI)

Researchers have recently argued that there is a 'critical climate accounting error' and that we should say 'goodbye to carbon neutral' for bioenergy. Many other analysts have published opionions on the same topic, and the US Environmental Protection Agency posted a specific call for information. The currently burning questions for carbon accounting is how to deal with bioenergy. The questions arises because, unlike for fossil fuels, burning of biomass fuels represents part of a cycle in which combustion releases back to the atmosphere carbon that was earlier removed from the atmosphere by growing plants. In a sustainable system, plants will again remove the carbon dioxide (CO{sub 2}) from the atmosphere. Conceptually, it is clear that there are no net emissions of the greenhouse gas CO{sub 2} if biomass is harvested and combusted at the same rate that biomass grows and removes CO{sub 2} from the atmosphere. The problem lies in the fact that growth and combustion do not occur at the same time or in the same place, and our accounting system boundaries - spatial and temporal - frequently do not provide full and balanced accounting. When the first comprehensive guidelines for estimating national greenhouse gas emissions and sinks were put together by the Organization for Economic Cooperation and Development, they noted that it has been argued that CO{sub 2} emissions resulting from bioenergy consumption should not be included in a country's official emission inventory because there are no net emissions if the biomass is produced sustainably, and if the biomass is not produced sustainably, the loss of carbon will be captured as part of the accounting for emissions from land-use change. In the same philosophical vein, the Kyoto Protocol provides that emissions or sinks of CO{sub 2} from land-use change and forestry activities be measured as the 'verifiable changes in carbon stocks'. From these has grown the convention that emissions from biomass fuels are generally not counted as part of emissions inventories, and biomass energy is sometimes referred to as being 'carbon neutral.' But what happens when a forest is harvested for fuel but takes 60 years to regrow or when biomass is harvested in a country that is not party to an international accord but is burned in a country that is party to an international accord? Biomass energy is only truly 'carbon neutral' if we get the system boundaries right. They need to make sure that the accounting methodology is compatible with our needs and realities in management and policy.

Marland, Gregg [ORNL

2010-12-01T23:59:59.000Z

445

A resource scheduling algorithm of cloud computing based on energy efficient optimization methods  

Science Conference Proceedings (OSTI)

Cloud computing has been emerging as a flexible and powerful computational architecture to offer ubiquitous services to users. It accommodates inter connected hardware and software resources in a unified way, which is different to traditional computational ... Keywords: Cluster,Energy Efficient,Cloud Computing

Liang Luo; Wenjun Wu; Dichen Di; Fei Zhang; Yizhou Yan; Yaokuan Mao

2012-06-01T23:59:59.000Z

446

Energy Efficiency in the Future The Sixth Northwest Power Plan, 2010  

E-Print Network (OSTI)

and flexibility of the power system. 4. Build new natural gas-fired power plants to meet local needs for on-demand emissions of greenhouse gases from power plants. Demand Response Simple-Cycle Gas Combined-Cycle GasMegawats) Efficiency improvements Renewables to meet state RPS Natural gas combined-cycle for energy, firm capacity

447

Energy efficient data centers  

E-Print Network (OSTI)

the data center’s power usage. Lighting accounts only 2% ofLighting HVAC - Chiller Plant The computer loads amount to 68% of the data center power usage.

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

448

Heat exchanger efficiently operable alternatively as evaporator or condenser  

DOE Patents (OSTI)

A heat exchanger adapted for efficient operation alternatively as evaporator or condenser and characterized by flexible outer tube having a plurality of inner conduits and check valves sealingly disposed within the outer tube and connected with respective inlet and outlet master flow conduits and configured so as to define a parallel flow path for a first fluid such as a refrigerant when flowed in one direction and to define a serpentine and series flow path for the first fluid when flowed in the opposite direction. The flexible outer tube has a heat exchange fluid, such as water, flowed therethrough by way of suitable inlet and outlet connections. The inner conduits and check valves form a package that is twistable so as to define a spiral annular flow path within the flexible outer tube for the heat exchange fluid. The inner conduits have thin walls of highly efficient heat transfer material for transferring heat between the first and second fluids. Also disclosed are specific materials and configurations.

Ecker, Amir L. (Dallas, TX)

1981-01-01T23:59:59.000Z

449

Specificity, flexibility and valence of DNA bonds guide emulsion architecture  

E-Print Network (OSTI)

The specificity and thermal reversibility of DNA interactions have enabled the self-assembly of crystal structures, self-replicating materials and colloidal molecules. Grafting DNA onto liquid interfaces of emulsions leads to exciting new architectural possibilities due to the mobility of the DNA ligands and the patches they form between bound droplets. Here we show that the size and number of these adhesion patches (valency) can be controlled. Valence 2 leads to flexible polymers of emulsion droplets, while valence above 4 leads to rigid droplet networks. A simple thermodynamic model quantitatively describes the increase in the patch size with droplet radii, DNA concentration and the stiffness of the tether to the sticky-end. The patches are formed between droplets with complementary DNA strands or alternatively with complementary colloidal nanoparticles to mediate DNA binding between droplets. This emulsion system opens the route to directed self-assembly of more complex structures through distinct DNA bonds with varying strengths and controlled valence and flexibility.

Lang Feng; Lea-Laetitia Pontani; Remi Dreyfus; Paul Chaikin; Jasna Brujic

2013-02-28T23:59:59.000Z

450

25 Year Lifetime for Flexible Buildings Integrated Photovoltaics  

SciTech Connect

Although preliminary proof-of-principle of the efficacy of barrier materials and processes, first developed by Battelle at PNNL and commercialized by Vitex, has been demonstrated at the laboratory scale, there are several challenges to the practical commercial implementation of these developments in the Buildings Integrated Photovoltaics (BIPV) market. Two important issues that are addressed in this project are identifying a low cost substrate material that can survive in the outside environment (rain, heat, dust, hail, etc.) for 25 years and developing an encapsulation method for the photovoltaic (PV) cells that can meet the required barrier performance without driving the cost of the total barrier package out of range (remaining below $3.00/Wp). Without these solutions, current encapsulation technologies will limit the use of PV for BIPV applications. Flexible, light-weight packaging that can withstand 25 years in the field is required for a totally flexible integrated PV package. The benefit of this research is to make substantial progress in the development of a cost-effective, viable thin film barrier package which will be a critical enabling technology to meet the Solar America Initiative cost and device reliability goals, and to make photovoltaics (PV) more cost-competitive with electricity generated using fossil fuels. Increased PV installations will enable increased US electrical capacity and reduce dependence on imported oil through increased utilization of a widely abundant source of renewable energy (sunlight).

Gross, Mark E.

2010-07-10T23:59:59.000Z

451

Flexible and robust strategies for waste management in Sweden  

SciTech Connect

Treatment of solid waste continues to be on the political agenda. Waste disposal issues are often viewed from an environmental perspective, but economic and social aspects also need to be considered when deciding on waste strategies and policy instruments. The aim of this paper is to suggest flexible and robust strategies for waste management in Sweden, and to discuss different policy instruments. Emphasis is on environmental aspects, but social and economic aspects are also considered. The results show that most waste treatment methods have a role to play in a robust and flexible integrated waste management system, and that the waste hierarchy is valid as a rule of thumb from an environmental perspective. A review of social aspects shows that there is a general willingness among people to source separate wastes. A package of policy instruments can include landfill tax, an incineration tax which is differentiated with respect to the content of fossil fuels and a weight based incineration tax, as well as support to the use of biogas and recycled materials.

Finnveden, Goeran [Division of Environmental Strategies Research - fms, Royal Institute of Technology, SE-100 44 Stockholm (Sweden)], E-mail: goran.finnveden@infra.kth.se; Bjoerklund, Anna [Division of Environmental Strategies Research - fms, Royal Institute of Technology, SE-100 44 Stockholm (Sweden); Reich, Marcus Carlsson [Swedish Environmental Protection Agency, SE-106 48 Stockholm (Sweden); Eriksson, Ola [Technology and Built Environment, University of Gaevle, SE-801 76 Gaevle (Sweden); Soerbom, Adrienne [Department of Sociology, Stockholm University, SE-106 91 Stockholm (Sweden)

2007-07-01T23:59:59.000Z

452

Semi-flexible bimetal-based thermal energy harvesters  

E-Print Network (OSTI)

This paper introduces a new semi-flexible device able to turn thermal gradients into electricity by using a curved bimetal coupled to an electret-based converter. In fact, a two-steps conversion is carried out: (i) a curved bimetal turns the thermal gradient into a mechanical oscillation that is then (ii) converted into electricity thanks to an electrostatic converter using electrets in Teflon (r). The semi-flexible and low cost design of these new energy converters pave the way to mass production over large areas of thermal energy harvesters. Raw output powers up to 13.46uW per device were reached on a hot source at 60{\\deg}C and forced convection. Then, a DC-to-DC flyback converter has been sized to turn the energy harvesters' raw output powers into a viable supply source for an electronic circuit (DC-3V). At the end, 10uW of directly usable output power were reached with 3 devices, which is compatible with Wireless Sensor Networks powering applications. Please cite as : S Boisseau et al 2013 Smart Mater. S...

Boisseau, S; Monfray, S; Puscasu, O; Skotnicki, T; 10.1088/0964-1726/22/2/025021

2013-01-01T23:59:59.000Z

453

ARM - Publications: Science Team Meeting Documents: Accounting for  

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

Accounting for partially cloud-filled pixels to improve the retrieval of Accounting for partially cloud-filled pixels to improve the retrieval of cloud properties using high-resolution data Nguyen, Louis NASA Langley Minnis, Patrick NASA Langley Research Center Khaiyer, Mandana Analytical Services and Material, Inc. Nordeen, Michele AS&M/NASA Langley Heck, Patrick University of Wisconsin Palikonda, Rabindra Analytical Services & Materials Inc, Comstock, Jennifer Pacific Northwest National Laboratory Long, Chuck Pacific Northwest National Laboratory Partially cloud-filled pixels can be a significant problem for remote sensing of cloud properties. Generally, the optical depth and effective particle sizes are often too small or too large, respectively, when derived from radiances that are assumed to be overcast but contain radiation from

454

Modelling corporate tax liabilities using company accounts: a new framework  

E-Print Network (OSTI)

examines the influence of organizational structure, represented by the number of subsidiaries and holdings, on corporation tax payments with a view to estimate the reverse causality. In many countries, controlling shareholders are accused of tunnelling... the transparency of the 10 entire economy, clouding accounting numbers and making it hard to infer the health of the firms. An equally important effect of tunnelling that has gone unnoticed in the literature is its negative impact on tax revenues. Firms also tend...

Ahmed, Saeed

2004-06-16T23:59:59.000Z

455

PC-DYMAC: Personal Computer---DYnamic Materials ACcounting  

SciTech Connect

This manual was designed to provide complete documentation for the computer system used by the EBR-II Fuels and Materials Department, Argonne National Laboratory-West (ANL-W) for accountability of special nuclear materials (SNM). This document includes background information on the operation of the Fuel Manufacturing Facility (FMF), instructions on computer operations in correlation with production and a detailed manual for DYMAC operation. 60 figs.

Jackson, B.G.

1989-11-01T23:59:59.000Z

456

Can short sellers predict accounting restatements and foresee their severity  

E-Print Network (OSTI)

This dissertation investigates whether short sellers establish short positions prior to accounting restatement announcements and whether the levels of short interest are related to the severity of restatements. Using 565 firms with restatement disclosure during the period of 1995 to 2002 and matched control firms with no restatements announcements, I find that the level of short interest is higher for the sample firms compared to the control firms in the months surrounding the announcements. The level of short interest increases as the restatement announcement date approaches and declines thereafter. Related to severity of restatement, I find that the level of short interest in the pre-disclosure period is higher for restatements involving fraud and the revenue accounts. There exists limited evidence that the pre-disclosure level of short interest is positively associated with the number of quarters restated and the magnitude of the restatements. Finally, I find cumulative abnormal returns surrounding the announcements are more negative for restatement firms that have a higher level of short interest. These results suggest that short sellers are highly sophisticated investors who can see through accounting manipulation and consequently profit from their knowledge.

Efendi, Jap

2004-08-01T23:59:59.000Z

457

Highly Efficient Modeling of Dynamic Coronal Loops  

E-Print Network (OSTI)

Observational and theoretical evidence suggests that coronal heating is impulsive and occurs on very small cross-field spatial scales. A single coronal loop could contain a hundred or more individual strands that are heated quasi-independently by nanoflares. It is therefore an enormous undertaking to model an entire active region or the global corona. Three-dimensional MHD codes have inadequate spatial resolution, and 1D hydro codes are too slow to simulate the many thousands of elemental strands that must be treated in a reasonable representation. Fortunately, thermal conduction and flows tend to smooth out plasma gradients along the magnetic field, so "0D models" are an acceptable alternative. We have developed a highly efficient model called Enthalpy-Based Thermal Evolution of Loops (EBTEL) that accurately describes the evolution of the average temperature, pressure, and density along a coronal strand. It improves significantly upon earlier models of this type--in accuracy, flexibility, and capability. It ...

Klimchuk, J A; Cargill, P J

2007-01-01T23:59:59.000Z

458

National Grid (Gas) - Commercial Energy Efficiency Rebate Programs (Upstate  

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

Gas) - Commercial Energy Efficiency Rebate Programs Gas) - Commercial Energy Efficiency Rebate Programs (Upstate New York) National Grid (Gas) - Commercial Energy Efficiency Rebate Programs (Upstate New York) < Back Eligibility Commercial Industrial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Cooling Other Sealing Your Home Ventilation Construction Manufacturing Appliances & Electronics Water Heating Windows, Doors, & Skylights Buying & Making Electricity Maximum Rebate Custom Projects: $100,000 Energy Efficiency Engineering Study: $10,000 Steam Trap Survey: $2500 (+$2500 if complete recommended repairs) ENERGY STAR Programmable Thermostats: 5 units Boiler Reset Controls: 2 unit max Pipe Insulation: 500 ln. ft. Building Insulation: $10,000/account for roof, attic and wall insulation

459

National Grid (Gas) - Commercial Energy Efficiency Programs | Department of  

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

National Grid (Gas) - Commercial Energy Efficiency Programs National Grid (Gas) - Commercial Energy Efficiency Programs National Grid (Gas) - Commercial Energy Efficiency Programs < Back Eligibility Commercial Industrial Multi-Family Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Cooling Other Construction Manufacturing Appliances & Electronics Water Heating Windows, Doors, & Skylights Maximum Rebate Incentive for New Construction: 50% up to $250,000 Incentive for Existing Buildings: 50% up to $100,000 Custom Projects including Combined Heat and Power: 50% up to $100,000 Steam Trap Survey or Energy Efficiency Engineering Study: $10,000 Steam Trap Survey and Replacement: 100 units Insulation: $10,000/account Programmable Thermostats: $125

460

The effect of efficiency standards on water use and water heating energy use in the US: A detailed end-use treatment  

SciTech Connect

Water heating is an important end-use, accounting for roughly 16% of total primary energy consumption in the US residential sector. Recently enacted efficiency standards on water heaters and hot water-using equipment (e.g., dishwashers, clothes washers, showerheads, and faucets) will substantially affect the energy use of water heaters in the future. Assessment of current and future utility programs and government policies requires that regulators, resource planners, and forecasters understand the effects of these regulations. In order to quantify these impacts, this paper presents a detailed end-use breakdown of household hot and cold water use developed for the US Department of Energy. This breakdown is based on both previous studies and new data and analysis. It is implemented in a spreadsheet forecasting framework, which allows significant flexibility in specifying end-use demands and linkages between water heaters and hot water-using appliances. We disaggregate total hot and cold water use (gallons per day) into their component parts: showers, baths, faucets (flow dominated and volume dominated), toilets, landscaping/other, dishwashers, and clotheswashers. We then use the end-use breakdown and data on equipment characteristics to assess the impacts of current efficiency standards on hot water use and water heater energy consumption.

Koomey, J.G.; Dunham, C.; Lutz, J.D.

1994-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" 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

What's Energy Efficiency?  

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

What is energy efficiency? What is energy efficiency? Energy efficiency is "using less energy to provide the same service". There are other definitions, but this is a good operational one. The best way to understand this idea is through examples: When you replace a single pane window in your house with an energy-efficient one, the new window prevents heat from escaping in the winter, so you save energy by using your furnace or electric heater less while still staying comfortable. In the summer, efficient windows keep the heat out, so the air conditioner does not run as often and you save electricity. When you replace an appliance, such as a refrigerator or clothes washer, or office equipment, such as a computer or printer, with a more energy-efficient model, the new equipment provides the same service, but

462

Transmission Efficiency Technology Assessment  

Science Conference Proceedings (OSTI)

Reducing our carbon footprint and increasing the role of renewable energy are important parts of the strategy for the greening of electric energy supply. Energy efficiency will be a major contributing factor to achieving a low-carbon future. Traditionally, energy-efficiency measures have focused on end-use efficiency. But if one considers the electricity consumed by auxiliary loads at power plants and lost in power delivery, the single largest industrial consumer of electricity is the electric power indu...

2009-12-23T23:59:59.000Z

463

Transmission Efficiency Technology Assessment  

Science Conference Proceedings (OSTI)

The reduction of our carbon footprint and increasing the role of renewable energy are important parts of the strategy for the greening of electric energy supply. As a result, efficient power delivery is also becoming a priority of our national and international energy strategies. Energy efficiency is usually associated with the customer’s compact florescent light bulbs and other energy saving appliances. Efficiency, however, is also applied to utilities and their distribution of power to their customers....

2008-12-22T23:59:59.000Z

464

Green Transmission Efficiency Initiative  

Science Conference Proceedings (OSTI)

As a consequence of escalating interest in the environment and climate changea national focus on energy efficiency, and growing electricity demandthe time is right to assess energy efficiency from both an end-use perspective as well as across the utility value chain, from generation, to transmission, to distribution. The reduction of our carbon footprint and increasing the role of renewable energy are an important part of the strategy for the greening for electric energy supply. As a result, efficient po...

2009-07-31T23:59:59.000Z

465

Efficiency | Open Energy Information  

Open Energy Info (EERE)

Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon Efficiency Jump to: navigation, search TODO: Add description Related Links List of Companies in...

466

Buildings Energy Efficiency  

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

Office building windows, clean room, infrared thermograph, data graphic Buildings Energy Efficiency Researchers, in close cooperation with industry, develop technologies for...

467

Alunorte Global Energy Efficiency  

Science Conference Proceedings (OSTI)

The plant has a specific energy consumption of less than 8 GJ per ton of alumina which defines the world-wide benchmark for energy efficiency in alumina ...

468

Window Energy Efficiency Checklist  

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

Window Energy Efficiency Checklist While most new windows have labels indicating their energy properties, such information is not often available for existing windows. Here is a...

469

Energy Efficient Buildings Hub  

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

Office Peer Review Meeting Purpose and Objectives * Problem Statement - Building energy efficiency has not increased in recent decades compared to other sectors especially...

470

Maximizing Drilling Efficiency Opportunity  

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

of the United States by increasing supply, reducing cost, and increasing efficiency of exploration and production while minimizing environmental impacts. Growth in supply of...

471

Energy Efficiency Events  

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

Energy Efficiency Events at SC11 News & Publications ESnet in the News ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us...

472

Efficient Water Use & Management  

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

Sustainability Goals Water Use Goal 4: Efficient Water Use & Management Aware of the arid climate of northern New Mexico, water reduction and conservation remains a primary...

473

Bayer Process Efficiency Improvement  

Science Conference Proceedings (OSTI)

Abstract Scope, The process efficiency has a great influence on the production yield, energy consumption, investment and operation cost in Bayer process.

474

Stirling Engine Cycle Efficiency.  

E-Print Network (OSTI)

??ABSTRACT This study strives to provide a clear explanation of the Stirling engine and its efficiency using new automation technology and the Lab View software.… (more)

Naddaf, Nasrollah

2012-01-01T23:59:59.000Z

475

From energy efficiency  

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

energy efficiency upgrades to light-rail projects, clean energy and clean transportation continue to create jobs and drive economic growth. By tracking job announcements from...

476

Energy efficient data centers  

E-Print Network (OSTI)

efficient operation of cooling towers. Various resources arereset control schedule. • Cooling tower sequence (i.e. , oneton, closed circuit water-cooling towers and condenser water

Tschudi, William; Xu, Tengfang; Sartor, Dale; Koomey, Jon; Nordman, Bruce; Sezgen, Osman

2004-01-01T23:59:59.000Z

477

Metrics and Methods for Consideration of Flexibility in Power System Planning  

Science Conference Proceedings (OSTI)

This report describes work done in 2012 as part of the Grid Planning “Strategic and Flexible Planning” project. This project is concerned with methods and metrics to assess power system flexibility to manage variability and uncertainty. In 2011, a two-tiered approach to this issue was proposed, and aspects of system flexibility were demonstrated. This year’s work continued the development of both high-level screening and detailed, simulation-based metrics and methods for assessing ...

2012-12-31T23:59:59.000Z

478

Coordination Between the HEU Transparency Program and the Material Protection, Control and Accountability Program  

SciTech Connect

DOE sponsored programs such as Material Protection Control and Accountability (MPC&A) and implementation of the Highly-Enriched Uranium (HEU) Transparency Program send US personnel into Russian nuclear facilities and receive Russian representatives from these programs. While there is overlap in the Russian nuclear facilities visited by these two programs, there had not been any formal mechanism to share information between them. Recently, an MPC&A/HEU Working Group was developed to facilitate the sharing of appropriate information and to address concerns expressed by Minatom and Russian facility personnel such as US visit scheduling conflicts. This paper discusses the goals of the Working Group and ways it has helped to allow the programs to work more efficiently with the Russian facilities.

Glaser, J.; Hernandez, J.; Dougherty, D.; Bieniawski, A.; Cahalane, P.; Mastal, E.

2000-06-30T23:59:59.000Z

479

Fuel-Flexible Combustion System for Co-production Plant Applications  

Science Conference Proceedings (OSTI)

Future high-efficiency, low-emission generation plants that produce electric power, transportation fuels, and/or chemicals from fossil fuel feed stocks require a new class of fuel-flexible combustors. In this program, a validated combustor approach was developed which enables single-digit NO{sub x} operation for a future generation plants with low-Btu off gas and allows the flexibility of process-independent backup with natural gas. This combustion technology overcomes the limitations of current syngas gas turbine combustion systems, which are designed on a site-by-site basis, and enable improved future co-generation plant designs. In this capacity, the fuel-flexible combustor enhances the efficiency and productivity of future co-production plants. In task 2, a summary of market requested fuel gas compositions was created and the syngas fuel space was characterized. Additionally, a technology matrix and chemical kinetic models were used to evaluate various combustion technologies and to select two combustor concepts. In task 4 systems analysis of a co-production plant in conjunction with chemical kinetic analysis was performed to determine the desired combustor operating conditions for the burner concepts. Task 5 discusses the experimental evaluation of three syngas capable combustor designs. The hybrid combustor, Prototype-1 utilized a diffusion flame approach for syngas fuels with a lean premixed swirl concept for natural gas fuels for both syngas and natural gas fuels at FA+e gas turbine conditions. The hybrid nozzle was sized to accommodate syngas fuels ranging from {approx}100 to 280 btu/scf and with a diffusion tip geometry optimized for Early Entry Co-generation Plant (EECP) fuel compositions. The swozzle concept utilized existing GE DLN design methodologies to eliminate flow separation and enhance fuel-air mixing. With changing business priorities, a fully premixed natural gas & syngas nozzle, Protoytpe-1N, was also developed later in the program. It did not have the diluent requirements of Prototype-1 and was demonstrated at targeted gas turbine conditions. The TVC combustor, Prototype-2, premixes the syngas with air for low emission performance. The combustor was designed for operation with syngas and no additional diluents. The combustor was successfully operated at targeted gas turbine conditions. Another goal of the program was to advance the status of development tools for syngas systems. In Task 3 a syngas flame evaluation facility was developed. Fundamental data on syngas flame speeds and flame strain were obtained at pressure for a wide range of syngas fuels with preheated air. Several promising reduced order kinetic mechanisms were compared with the results from the evaluation facility. The mechanism with the best agreement was selected for application to syngas combustor modeling studies in Task 6. Prototype-1 was modeled using an advanced LES combustion code. The tools and combustor technology development culminate in a full-scale demonstration of the most promising technology in Task 8. The combustor was operated at engine conditions and evaluated against the various engine performance requirements.

Joel Haynes; Justin Brumberg; Venkatraman Iyer; Jonathan Janssen; Ben Lacy; Matt Mosbacher; Craig Russell; Ertan Yilmaz; Williams York; Willy Ziminsky; Tim Lieuwen; Suresh Menon; Jerry Seitzman; Ashok Anand; Patrick May

2008-12-31T23:59:59.000Z

480

ARAC: A flexible real-time dose consequence assessment system  

Science Conference Proceedings (OSTI)

Since its beginning, the Atmospheric Release Advisory Capability (ARAC), an emergency radiological dose assessment service of the US Government, has been called on to do consequence assessments for releases into the atmosphere of radionuclides and a variety of other substances. Some of the more noteworthy emergency responses have been for the Three Mile Island and Chernobyl nuclear power reactor accidents, and more recently, for a cloud of gases from a rail-car spill into the Sacramento river of the herbicide metam sodium, smoke from hundreds of burning oil wells in Kuwait, and ash clouds from the eruption of Mt. Pinatubo. The spatial scales of these responses range from local, to regional, to global, and the response periods from hours, to weeks, to months. Because of the variety of requirements of each unique assessment, ARAC has developed and maintains a flexible system of people, computer software and hardware.

Ellis, J.S.; Sullivan, T.J.

1993-10-07T23:59:59.000Z

Note: This page contains sample records for the topic "accountable flexible efficient" from the National Library of EnergyBeta (NLEBeta).
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481

DEVELOPMENT OF A FLEXIBLE, MULTIZONE, MULTIFAMILY BUILDING SIMULATION MODEL  

SciTech Connect

Weatherization of multifamily buildings is gaining increased attention in the U.S. Available energy audit tools for multifamily buildings were found to need desirable improvements. On the wish list of field experts for enhanced features was the basic ability to model multizone buildings (i.e., one thermal zone per dwelling unit) with simplified user inputs, which allows a better analysis of decentralized and centralized HVAC and domestic hot water systems of multifamily buildings without having to create detailed building models. To address the desired capabilities, development of an enhanced energy audit tool was begun in 2011. The tool is a strategically structured, flexible, one-zone-per-unit, DOE-2.1e model coupled with a simplified user interface to model small to large multifamily buildings with decentralized or centralized systems and associated energy measures. This paper describes the modeling concept and its implementation.

Malhotra, Mini [ORNL; Im, Piljae [ORNL

2012-01-01T23:59:59.000Z

482

Accordian-folded boot shield for flexible swivel connection  

DOE Patents (OSTI)

A flexible swivel boot connector for connecting a first boot shield section to a second boot shield section, both first and second boot sections having openings therethrough, the second boot section having at least two adjacent accordian folds at the end having the opening, the second boot section being positioned through the opening of the first boot section such that a first of the accordian folds is within the first boot section and a second of the accordian folds is outside of the first boot, includes first and second annular discs, the first disc being positioned within and across the first accordian fold, the second disc being positioned within and across the second accordian fold, such that the first boot section is moveably and rigidly connected between the first and second accordian folds of the second boot section.

Hoh, Joseph C. (Naperville, IL)

1986-01-01T23:59:59.000Z

483

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

The Potential for Energy Efficiency. Prepared for The EnergyIndustrial Sector Energy Efficiency Potential Study - DraftIndustrial Energy Efficiency Market Characterization Study.

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

484

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

sponsored avoided cost studies, energy efficiency programat various costs is with energy efficiency supply curves.Energy Efficiency in Industry Table 4 summarizes the benefit-cost

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

485

An Active RFID Accountability System (RAS) for Constrained Wireless Environments  

Science Conference Proceedings (OSTI)

A team from Oak Ridge National Laboratory (ORNL) has developed an RFID Accountability System (RAS) that allows items with active RFID tags to be tracked in environments where tags may not be able to transmit their location continuously. The system uses activators that transmit a short range signal. Active RFID tags are in a sleep state until they encounter an activator. Then they transmit a signal that is picked up by the antennas installed throughout the building. This paper presents the theory of operation, application areas, lessons learned, and key features developed over the course of seven years of development and use.

Barker, Alan M [ORNL; Hanson, Gregory R [ORNL; Sexton, Angela Kay [ORNL; Jones Jr, J P [ORNL; Freer, Eva B [ORNL; Sjoreen, Andrea L [ORNL

2011-01-01T23:59:59.000Z

486

Apparatus And Method Of Using Flexible Printed Circuit Board In Optical Transceiver Device  

DOE Patents (OSTI)

This invention relates to a flexible printed circuit board that is used in connection with an optical transmitter, receiver or transceiver module. In one embodiment, the flexible printed circuit board has flexible metal layers in between flexible insulating layers, and the circuit board comprises: (1) a main body region orientated in a first direction having at least one electrical or optoelectronic device; (2) a plurality of electrical contact pads integrated into the main body region, where the electrical contact pads function to connect the flexible printed circuit board to an external environment; (3) a buckle region extending from one end of the main body region; and (4) a head region extending from one end of the buckle region, and where the head region is orientated so that it is at an angle relative to the direction of the main body region. The electrical contact pads may be ball grid arrays, solder balls or land-grid arrays, and they function to connect the circuit board to an external environment. A driver or amplifier chip may be adapted to the head region of the flexible printed circuit board. In another embodiment, a heat spreader passes along a surface of the head region of the flexible printed circuit board, and a window is formed in the head region of the flexible printed circuit board. Optoelectronic devices are adapted to the head spreader in such a manner that they are accessible through the window in the flexible printed circuit board.

Anderson, Gene R. (Albuquerque, NM); Armendariz, Marcelino G. (Albuquerque, NM); Bryan, Robert P. (Albuquerque, NM); Carson, Richard F. (Albuquerque, NM); Duckett, III, Edwin B. (Albuquerque, NM); McCormick, Frederick B. (Albuquerque, NM); Peterson, David W. (Sandia Park, NM); Peterson, Gary D. (Albuquerque, NM); Reysen, Bill H. (Lafayette, CO)

2005-03-15T23:59:59.000Z

487

Flexible, Thin, and Rechargeable Li-ion Battery Based on Semi ...  

Science Conference Proceedings (OSTI)

Symposium, Energy Storage III: Materials, Systems and Applications Symposium. Presentation Title, Flexible, Thin, and Rechargeable Li-ion Battery Based on ...

488

Development of a large scale flexible LED display matrix for the screen industry.  

E-Print Network (OSTI)

??This project addresses the viability of lightweight, low power consumption, flexible, large format LED screens. The investigation encompasses all aspects of the electrical and mechanical… (more)

Xavier, Dominic Michael

2013-01-01T23:59:59.000Z

489

Use of Compliant Materials in the Fabrication of a Flexible Utah ...  

Science Conference Proceedings (OSTI)

This research replaces the traditional UEA glass electrode insulation material with flexible materials. Polydimethylsiloxane (PDMS) is used to fill the regions ...

490

Title Flexible Work Arrangements: Attraction to Flextime, Flexplace, or Both?  

E-Print Network (OSTI)

Flexible work arrangements (FWAs) are widely implemented in organizations today. Yet very little information exists about why individuals are attracted to organizations that offer FWAs. The purpose of the current study was to tease apart the influence of the dimensions of FWAs: flextime and flexplace (both structural and perceived), as well as the combination of the two on organizational attraction and anticipated organizational support. Individual difference variables that have the potential to impact individuals’ attraction to organizations that offer FWAs were also examined as moderating variables. The mediating effect of anticipated organizational support was also examined. Upper level undergraduate students (N = 190) participated in a 3x3 within-subjects experiment in which they rated nine hypothetical organizations that varied in flextime and flexplace. Results from multilevel analysis indicated that significant variance in organizational attraction as well as anticipated organizational support is attributable to the type of work arrangement offered (both flexibility in time and place), with flextime having a stronger effect than flexplace. Contrary to expectation, effects were independent; there was not a significant interaction between flextime and flexplace. The relationship between (both structural and perceived) flexplace and organizational attraction was stronger for individuals who prefer to integrate their work and nonwork roles. Additionally, the relationship between (both structural and perceived) flextime and organizational attraction was stronger for individuals who reported a stronger need for medical treatment. Finally, the relationship between perceived flextime and organizational attraction as well as the relationship between perceived flexplace and organizational attraction were stronger for those who reported more role demands. Contrary to expectation, sociability did not moderate the flexplace-organizational attraction/anticipated organizational support relationships. Limitations and future directions for research on FWAs are discussed.

Thompson, Rebecca

2011-12-01T23:59:59.000Z

491

Enabling Advanced Modeling and Simulations for Fuel-Flexible Combustors  

Science Conference Proceedings (OSTI)

The overall goal of the present project is to enable advanced modeling and simulations for the design and optimization of fuel-flexible turbine combustors. For this purpose we use a high-fidelity, extensively-tested large-eddy simulation (LES) code and state-of-the-art models for premixed/partially-premixed turbulent combustion developed in the PI's group. In the frame of the present project, these techniques are applied, assessed, and improved for hydrogen enriched premixed and partially premixed gas-turbine combustion. Our innovative approaches include a completely consistent description of flame propagation, a coupled progress variable/level set method to resolve the detailed flame structure, and incorporation of thermal-diffusion (non-unity Lewis number) effects. In addition, we have developed a general flamelet-type transformation holding in the limits of both non-premixed and premixed burning. As a result, a model for partially premixed combustion has been derived. The coupled progress variable/level method and the general flamelet tranformation were validated by LES of a lean-premixed low-swirl burner that has been studied experimentally at Lawrence Berkeley National Laboratory. The model is extended to include the non-unity Lewis number effects, which play a critical role in fuel-flexible combustor with high hydrogen content fuel. More specifically, a two-scalar model for lean hydrogen and hydrogen-enriched combustion is developed and validated against experimental and direct numerical simulation (DNS) data. Results are presented to emphasize the importance of non-unity Lewis number effects in the lean-premixed low-swirl burner of interest in this project. The proposed model gives improved results, which shows that the inclusion of the non-unity Lewis number effects is essential for accurate prediction of the lean-premixed low-swirl flame.

Heinz Pitsch

2010-05-31T23:59:59.000Z

492

U.S. Department of Energy fiscal year 1998 accountability report  

SciTech Connect

This report, the Department of Energy`s first Accountability Report, is part of an effort to better measure how the Department of Energy is serving the American taxpayers; the results achieved; and the cost-effectiveness of the work. By integrating the Department`s FY 1998 performance results, financial status, and management controls, this report is a useful tool and provides a status report on the Department`s performance in FY 1998. It presents a clearer picture of the return on the investment of the resources entrusted to this agency. After thorough review by the Office of the Inspector General, with one exception, the financial statements have been found to present fairly the financial position of the Department in conformity with Federal accounting standards. Overall, the Department has reasonable assurance that DOE has management controls in place to ensure that operational activities are efficient and effective and comply with the law. Ten challenges where management controls can be strengthened have been identified.

NONE

1999-02-01T23:59:59.000Z

493

Working Paper #73 Making Buildings Part of the Climate Solution with Flexible Innovative Financing  

E-Print Network (OSTI)

Lack of attractive financing remains one of the most significant barriers to energy-efficiency improvements in commercial buildings. This paper examines a flexible financing policy that would support state and local initiatives via loan loss reserves, tax lien financing, revolving loans, performance contracts, and on-bill programs. We examine the impact of different levels of subsidy covering different numbers of technologies, ultimately selecting a 10 % subsidy for 64 qualifying technologies. This policy would save almost half a quad of energy in 2020 and 1.04 quads in 2035, producing net social benefits of $105 billion and a benefit/cost ratio of 1.9. Technologies with significant growth in market share include advanced fluorescents and variable-air-volume ventilation systems. Case studies of other technologies illustrate the advantage of optimizing financial assistance to reflect product maturity and cost-competiveness. A 10 % subsidy would produce an estimated ten-fold increase in the amount spent on highefficiency equipment in 2035, and the $3.9 billion subsidy in that year would have only an 11% rate of free ridership. *Corresponding author:

Benjamin Deitchman; Marilyn A. Brown; Yu Wang; Dr. Marilyn; A. Brown; D. M. Smith Building

2012-01-01T23:59:59.000Z

494

"Flexible aerogel as a superior thermal insulation for high temperature superconductor cable applications"  

Science Conference Proceedings (OSTI)

High temperature superconducting (HTS) cables are an advanced technology that can both strengthen and improve the national electrical distribution infrastructure. HTS cables require sufficient cooling to overcome inherent low temperature heat loading. Heat loads are minimized by the use of cryogenic envelopes or cryostats. Cryostats require improvement in efficiency, reliability, and cost reduction to meet the demanding needs of HTS conductors (1G and 2G wires). Aspen Aerogels has developed a compression resistant aerogel thermal insulation package to replace compression sensitive multi-layer insulation (MLI), the incumbent thermal insulation, in flexible cryostats for HTS cables. Oak Ridge National Laboratory tested a prototype aerogel package in a lab-scale pipe apparatus to measure the rate of heat invasion. The lab-scale pipe test results of the aerogel solution will be presented and directly compared to MLI. A compatibility assessment of the aerogel material with HTS system components will also be presented. The aerogel thermal insulation solution presented will meet the demanding needs of HTS cables.

White, Shannon O. [Aspen Aerogel, Inc.; Demko, Jonathan A [ORNL; Tomich, A. [Aspen Aerogel, Inc.

2010-01-01T23:59:59.000Z

495

Landscaping for energy efficiency  

SciTech Connect

This publication by the National Renewable Energy Laboratory addresses the use of landscaping for energy efficiency. The topics of the publication include minimizing energy expenses; landscaping for a cleaner environment; climate, site, and design considerations; planning landscape; and selecting and planting trees and shrubs. A source list for more information on landscaping for energy efficiency and a reading list are included.

NONE

1995-04-01T23:59:59.000Z

496

Energy Efficiency & Renewable Energy  

E-Print Network (OSTI)

of energy; · increase efficiency and productivity of the existing energy infrastructure; · bring clean lives of Americans by productively enhancing their energy choices and quality of life. Energy Efficiency Performance and Sustainable Buildings by 2015 Design all new Federal buildings which begin the planning

497

Insider Threat - Material Control and Accountability Mitigation (Presentation)  

SciTech Connect

Why is the insider a concern? There are many documented cases of nuclear material available for sale - there are more insider diversions than outsider attacks and more than 18 documented cases of theft or loss of plutonium or highly enriched uranium. Insider attributes are: have access, has authority, possesses knowledge, works with absence of timeline, can test system, and may act alone or support a team. Material control and accountability (MC&A) is an essential part of an integrated safeguards system. Objectives of MC&A are: (1) Ongoing confirmation of the presence of special nuclear material (SNM) in assigned locations; (2) Prompt investigation of anomalies that may indicate a loss of SNM; (3) Timely and localized detection of loss, diversion, or theft of a goal quantity; (4) Rapid assessment and response to detection alarms; and (5) Timely generation of information to aid in the recovery of SNM in the event of an actual loss, diversion, or theft from the purview of the MC&A system. Control and accountability of material, equipment, and data are essential to minimizing insider threats.

Powell, Danny H [ORNL; Elwood Jr, Robert H [ORNL

2011-01-01T23:59:59.000Z

498

The Efficient Window Collaborative  

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

5 5 The Efficient Window Collaborative http://www.efficientwindows.org Energy-efficient windows make up only about 35% of the U.S. residential window market, even though they are cost-effective in approximately 80% or more of all applications. To ensure that efficient windows reach their optimum potential in homes throughout the U.S., the Department of Energy and key players in the U.S. window industry have formed the Efficient Window Collaborative (EWC). The EWC's goal is doubling the market share of efficient windows by 2005. With 31 charter members from the window and glass industries, the EWC is managed jointly by the Washington, D.C.-based Alliance to Save Energy and the Center for Building Science's Windows and Daylighting Group. The EWC serves as a focal point for voluntary

499

Energy Efficient Technologies  

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

Energy Efficient Technologies Energy Efficient Technologies Energy efficient technologies are available now! Many of the vehicles currently on display in dealer showrooms boast new performance-enhancing, fuel-saving technologies that can save you money. Engine Technologies Transmission Technologies All Engine Technology Average Efficiency Increase Variable Valve Timing & Lift improve engine efficiency by optimizing the flow of fuel & air into the engine for various engine speeds. 5% Cylinder Deactivation saves fuel by deactivating cylinders when they are not needed. 7.5% Turbochargers & Superchargers increase engine power, allowing manufacturers to downsize engines without sacrificing performance or to increase performance without lowering fuel economy. 7.5% Integrated Starter/Generator (ISG) Systems automatically turn the engine on/off when the vehicle is stopped to reduce fuel consumed during idling. 8%

500

efficiency | OpenEI  

Open Energy Info (EERE)

efficiency efficiency Dataset Summary Description View 2010 energy efficiency data from AeroSys Inc, Coaire, Cold Point, First Operations, LG Electronics, Nordyne, and Quietside manufacturers. Data includes cooling capacity, cooling performance, heating capacity, and heating performance. Spreadsheet was created by combining the tables in pdf files that are included in the zip file. Source Energy Applicance Data - United States Federal Trade Commission, www.ftc.gov Date Released Unknown Date Updated Unknown Keywords air conditioner central air conditioner efficiency efficient energy heat pump Data application/vnd.ms-excel icon 2010_CentralAC_All.xls (xls, 82.4 KiB) application/zip icon 2010CentralAirConditioner.zip (zip, 398.2 KiB) Quality Metrics Level of Review Some Review