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1

Optimal Multi-Modes Switching with the Switching Cost not necessarily Positive  

E-Print Network (OSTI)

In this paper, we study the $m$-states optimal switching problem in finite horizon, when the switching cost functions are arbitrary and can be positive or negative. This has an economic incentive in terms of central evaluation in cases where such organizations or state grants or financial assistance to power plants that promotes green energy in their production activity or what uses less polluting modes in their production. We show existence for optimal strategy via a verification theorem then we show existence and uniqueness of the value processes by using an approximation scheme. In the markovian framework we show that the value processes can be characterized in terms of deterministic continuous functions of the state of the process. Those latter functions are the unique viscosity solutions for a system of $m$ variational partial differential inequalities with inter-connected obstacles.

Asri, Brahim El

2012-01-01T23:59:59.000Z

2

NETL: CCPI - Demonstration of Integrated Optimization Software...  

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

Control Devices - Multi-Pollutant Control Technologies Demonstration of Integrated Optimization Software at the Baldwin Energy Complex - Project Brief PDF-458KB...

3

Power Plant Optimization Demonstration Projects Cover Photos:  

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

5 SEPTEMBER 2007 5 SEPTEMBER 2007 Power Plant Optimization Demonstration Projects Cover Photos: * Top left: Coal Creek Station * Top right: Big Bend Power Station * Bottom left: Baldwin Energy Complex * Bottom right: Limestone Power Plant A report on four projects conducted under separate cooperative agreements between the U.S. Department of Energy and: * Great River Energy * Tampa Electric Company * Pegasus Technologies * NeuCo. , Inc.  Power Plant Optimization Demonstration Projects Executive Summary .......................................................................................4 Background: Power Plant Optimization ......................................................5 Lignite Fuel Enhancement Project ...............................................................8

4

Energy Harvesting Communication Networks: Optimization and Demonstration  

E-Print Network (OSTI)

of energy. E-CROPS will combine theoret- ical modelling and performance analysis with experimen- tal1 Energy Harvesting Communication Networks: Optimization and Demonstration (The E-CROPS Project of Electrical Engineering, Imperial College London, London, UK 2 Mobile Communications Department, Institut

Uysal-Biyikoglu, Elif

5

NETL: CCPI - Demonstration of Integrated Optimization Software at the  

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

Demonstration of Integrated Optimization Software at the Baldwin Energy Complex - Project Brief [PDF-458KB] Demonstration of Integrated Optimization Software at the Baldwin Energy Complex - Project Brief [PDF-458KB] NeuCo, Inc., Baldwin, Illinois PROJECT FACT SHEET Demonstration of Integrated Optimization Software at the Baldwin Energy Complex [PDF-649KB] (Jan 2009) PROGRAM PUBLICATIONS Final Report Demonstration of Integrated Optimization Software at the Baldwin Energy Complex: Final Technical Report [PDF-12.8MB] (Sept 2008) CCPI Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Topical Report #27 Clean Coal Power Initiative Round 1 Demonstration Projects [PDF-5.84MB] (June 2012) Demonstration of Integrated Optimization Software at the Baldwin Energy Complex: A DOE Assessment [PDF-500KB] (Sept 2008) Power Plant Optimization Demonstration Projects, Topical Report #25 [PDF-1.6MB] (Jan 2008)

6

Demonstration of Integrated Optimization Software at the Baldwin Energy Complex  

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

Clean Coal Power Clean Coal Power Initiative (CCPI) contacts Brad tomer Director Office of Major Demonstrations National Energy Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507-0880 304-285-4692 brad.tomer@netl.doe.gov George Pukanic Project Manager National Energy Technology Laboratory 626 Cochrans Mill Road P.O. Box 10940 Pittsburgh, PA 15236-0940 412-386-6085 george.pukanic@netl.doe.gov PaRtIcIPant NeuCo, Inc., Boston, MA aDDItIonaL tEaM MEMBERs Dynegy Midwest Generation (host) Demonstration of integrateD optimization software at the BalDwin energy Complex Project Description NeuCo, Inc., of Boston, Massachusetts, has designed and demonstrated new integrated on-line optimization systems at Dynegy Midwest Generation's Baldwin Energy

7

The opinions expressed in this paper do not necessarily reflect the position of Fondazione Eni Enrico MatteiLessons from the Polder: Is Dutch CO2-Taxation Optimal? Summary  

E-Print Network (OSTI)

a climate change perspective. A tax on fuels and the so-called regulatory energy tax since 1996 are examples of indirect and non-uniform taxation of emissions. The overall tax base and rate structure corroborates recent theoretical findings that heterogeneity in production processes and transaction costs may justify optimal departures from the Pigovian corrective tax rule. Surprisingly, the Dutch revenue-raising tax matches the (modified) Pigovian policy prescription rather well, whereas the regulatory energy tax mainly follows the revenue raising Ramsey logic. Further improvements of the energy tax structure are also discussed, such as targeting the energy tax base and linking the tax rate more precisely to fuel characteristics

Herman R. J. Vollebergh; Nota Di Lavoro; Herman Vollebergh

2004-01-01T23:59:59.000Z

8

Optimization and Demonstration of a Solid Oxide Regenerative Fuel Cell System  

Science Conference Proceedings (OSTI)

Single cell solid oxide regenerative fuel cells (SORFCs) have been demonstrated for over 1000 hours of operation at degradation rates as low as 0.5% per thousand hours for current densities as high as 300mA/cm{sup 2}. Efficiency levels (fuel cell power out vs. electrolysis power in) have been demonstrated in excess of 80% at 100mA/cm{sup 2}. All testing has been performed with metallic based interconnects and non-noble metal electrodes in order to limit fabrication costs for commercial considerations. The SORFC cell technology will be scaled up to a 1kW sized stack which will be demonstrated in Year 2 of the program. A self contained SORFC system requires efficient thermal management in order to maintain operating temperatures during exothermic and endothermic operational modes. The use of LiF as a phase change material (PCM) was selected as the optimum thermal storage medium by virtue of its superior thermal energy density by volume. Thermal storage experiments were performed using LiF and a simulated SORFC stack. The thermal storage concept was deemed to be technically viable for larger well insulated systems, although it would not enable a high efficiency thermally self-sufficient SORFC system at the 1 kW level.

James F. McElroy; Darren B. Hickey; Fred Mitlitsky

2006-09-30T23:59:59.000Z

9

Advanced Start of Combustion Sensor Phases I and II-A: Feasibility Demonstration, Design and Optimization  

DOE Green Energy (OSTI)

Homogeneous Compressed Charge Ignition (HCCI) has elevated the need for Start of Combustion (SOC) sensors. HCCI engines have been the exciting focus of engine research recently, primarily because HCCI offers higher thermal efficiency than the conventional Spark Ignition (SI) engines and significantly lower NOx and soot emissions than conventional Compression Ignition (CI) engines, and could be fuel neutral. HCCI has the potential to unify all the internal combustion engine technology to achieve the high-efficiency, low-emission goal. However, these advantages do not come easy. It is well known that the problems encountered with HCCI combustion center on the difficulty of controlling the Start of Combustion. TIAX has an SOC sensor under development which has shown promise. In previous work, including a DOE-sponsored SBIR project, TIAX has developed an accelerometer-based method which was able to determine SOC within a few degrees crank angle for a range of operating conditions. A signal processing protocol allows reconstruction of the combustion pressure event signal imbedded in the background engine vibration recorded by the accelerometer. From this reconstructed pressure trace, an algorithm locates the SOC. This SOC sensor approach is nonintrusive, rugged, and is particularly robust when the pressure event is strong relative to background engine vibration (at medium to high engine load). Phase I of this project refined the previously developed technology with an engine-generic and robust algorithm. The objective of the Phase I research was to answer two fundamental questions: Can the accelerometer-based SOC sensor provide adequate SOC event capture to control an HCCI engine in a feedback loop? And, will the sensor system meet cost, durability, and software efficiency (speed) targets? Based upon the results, the answer to both questions was 'YES'. The objective of Phase II-A was to complete the parameter optimization of the SOC sensor prototype in order to reach a juncture where plans can be and are discussed with an industry partner for how best to perform a more detailed implementation of the TIAX SOC technology on an HCCI engine system. This occurred, as evidenced the number of potential commercialization partners shown in Table 4. Potential Commercialization Partners Contacted (up to date as of January 31, 2010). During the two phases, a robust, engine-generic algorithm was developed that met the desired targets and was shown to work extremely well for HCCI engine operation.

Chad Smutzer

2010-01-31T23:59:59.000Z

10

A wireless soil moisture smart sensor web using physics-based optimal control: Concept and initial demonstrations  

E-Print Network (OSTI)

This paper introduces a new concept for a smart wireless sensor web technology for optimal measurements of surface-to-depth profiles of soil moisture using in-situ sensors. The objective of the technology, supported by the ...

Moghaddam, Mahta

11

from set-valued optimization problems to set-valu - Optimization Online  

E-Print Network (OSTI)

Aug 2, 2010 ... nonempty open (not necessarily convex) cone Q. Inspired by this ...... valued optimization problems, in : P. Pardalos, Th. M. Rassias, A. A. Khan.

12

Demonstration of an optimized TRUEX flowsheet for partitioning of actinides from actual ICPP sodium-bearing waste using centrifugal contactors in a shielded cell facility  

Science Conference Proceedings (OSTI)

The TRUEX process is being evaluated at the Idaho Chemical Processing Plant (ICPP) for the separation of the actinides from acidic radioactive wastes stored at the ICPP. These efforts have culminated in recent demonstrations of the TRUEX process with actual tank waste. The first demonstration was performed in 1996 using 24 stages of 2-cm diameter centrifugal contactors and waste from tank WM-183. Based on the results of this flowsheet demonstration, the flowsheet was optimized and a second flowsheet demonstration was performed. This test also was performed using 2-cm diameter centrifugal contactors and waste from tank WM-183. However, the total number of contactor stages was reduced from 24 to 20. Also, the concentration of HEDPA in the strip solution was reduced from 0.04 M to 0.01 M in order to minimize the amount of phosphate in the HLW fraction, which would be immobilized into a glass waste form. This flowsheet demonstration was performed using centrifugal contactors installed in the shielded hot cell at the ICPP Remote Analytical Laboratory. The flowsheet tested consisted of six extraction stages, four scrub stages, six strip stages, two solvent was stages, and two acid rinse stages. An overall removal efficiency of 99.79% was obtained for the actinides. As a result, the activity of the actinides was reduced from 540 nCi/g in the feed to 0.90 nCi/g in the aqueous raffinate, which is well below the NRC Class A LLW requirement of 10 nCi/g for non-TRU waste. Removal efficiencies of 99.84%, 99.97%, 99.97%, 99.85%, and 99.76% were obtained for {sup 241}Am, {sup 238}Pu, {sup 239}Pu, {sup 235}U, and {sup 238}U, respectively.

Law, J.D.; Brewer, K.N.; Herbst, R.S.; Todd, T.A.; Olson, L.G.

1998-01-01T23:59:59.000Z

13

Previous work conducted in the laboratory demonstrated optimal control of refrigerant flow and airflow for a breadboard CVSHP (Miller 1987a). This previous work was continued in the present study by investigation  

E-Print Network (OSTI)

#12;Previous work conducted in the laboratory demonstrated optimal control of refrigerant flow optimal refrigerant flow and airflow control settings. Previous studies by Tanaka and Yamanaka (1982 pump were replaced with fine metering hand valves having variable flow area for both heating

Oak Ridge National Laboratory

14

Modeling and optimization of operating parameters for a test-cell option of the Fusion Power Demonstration-II tandem mirror design  

SciTech Connect

Models of tandem mirror devices operated with a test-cell insert have been used to calculate operating parameters for FPD-II+T, an upgrade of the Fusion Power Demonstration-II device. Two test-cell configurations were considered, one accommodating two 1.5 m blanket test modules and the other having four. To minimize the cost of the upgrade, FPD-II+T utilizes the same coil arrangement and machine dimensions outside of the test cell as FPD-II, and the requirements on the end cell systems have been held near or below those for FPD-II. The maximum achievable test cell wall loading found for the short test-cell was 3.5 MW/m/sup 2/ while 6.0 MW/m/sup 2/ was obtainable in the long test-cell configuration. The most severe limitation on the achievable wall loading is the upper limit on test-cell beta set by MHD stability calculations. Modification of the shape of the magnetic field in the test-cell by improving the magnet design could raise this beta limit and lead to improved test-cell performance.

Haney, S.W.; Fenstermacher, M.E.

1985-04-03T23:59:59.000Z

15

NETL: CCPI/Clean Coal Demonstrations  

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

CCPIClean Coal Demonstrations Topical Reports General Topical Report 25: Power Plant Optimization Demonstration Projects PDF-1.6MB (Jan 2008) This report describes four...

16

Uniqueness and Approximated Computation of Optimal Incomplete Transportation Plans  

E-Print Network (OSTI)

Uniqueness and Approximated Computation of Optimal Incomplete Transportation Plans P. C. ´Alvarez Transportation, where a part of the mass could be not necessarily transported. Since optimal transportation plans consistency result. As a remarkable and unexpected additional result, with important implications for future

Cuesta, Juan Antonio

17

PFBC Utility Demonstration Project  

Science Conference Proceedings (OSTI)

This report provides a summary of activities by American Electric Power Service Corporation during the first budget period of the PFBC Utility Demonstration Project. In April 1990, AEP signed a Cooperative Agreement with the US Department of Energy to repower the Philip Sporn Plant, Units 3 4 in New Haven, West Virginia, with a 330 KW PFBC plant. The purpose of the program was to demonstrate and verify PFBC in a full-scale commercial plant. The technical and cost baselines of the Cooperative Agreement were based on a preliminary engineering and design and a cost estimate developed by AEP subsequent to AEP's proposal submittal in May 1988, and prior to the signing of the Cooperative Agreement. The Statement of Work in the first budget period of the Cooperative Agreement included a task to develop a preliminary design and cost estimate for erecting a Greenfield plant and to conduct a comparison with the repowering option. The comparative assessment of the options concluded that erecting a Greenfield plant rather than repowering the existing Sporn Plant could be the technically and economically superior alternative. The Greenfield plant would have a capacity of 340 MW. The ten additional MW output is due to the ability to better match the steam cycle to the PFBC system with a new balance of plant design. In addition to this study, the conceptual design of the Sporn Repowering led to several items which warranted optimization studies with the goal to develop a more cost effective design.

Not Available

1992-11-01T23:59:59.000Z

18

Santa Clara Demonstration Status  

DOE Green Energy (OSTI)

Fuel Cell Engineering Corporation (FCE) is in the fourth year of a DOE Cooperative Agreement Program (private-sector cost-shared) aimed at the demonstration of ERC's direct carbonate fuel cell (DFC) technology at full scale. FCE is a wholly owned subsidiary of Energy Research Corporation (ERC), which has been pursuing the development of the DFC for commercialization near the end of this decade. The DFC produces power directly from hydrocarbon fuels electrochemically, without the need for external reforming or intermediate mechanical conversion steps. As a result, the DFC has the potential to achieve very high efficiency with very low levels of environmental emissions. Modular DFC power plants, which can be shop-fabricated and sited near the user, are ideally suited for distributed generation, cogeneration, industrial, and defense applications. This project is an integral part of the ERC effort to commercialize the technology to serve these applications. Potential users of the commercial DFC power plant under development at ERC will require that the technology be demonstrated at or near the full scale of the commercial products. The objective of the Santa Clara Demonstration Project (SCDP) is to provide the first such demonstration of the technology. The approach ERC has taken in the commercialization of the DFC is described in detail elsewhere [1]. Briefly, an aggressive core technology development program is in place which is focused by ongoing contact with customers and vendors to optimize the design of the commercial power plant. ERC has selected a 2.85 MW power plant unit for initial market entry. Two ERC subsidiaries are supporting the commercialization effort: The Fuel Cell Manufacturing Corporation (FCMC) and the Fuel Cell Engineering Corporation (FCE). FCMC manufactures carbonate stacks and multi-stack modules, currently from its manufacturing facility in Torrington, CT. FCE is responsible for power plant design, integration of all subsystems, sales/marketing, and client services. The commercial product specifications have been developed by working closely with the Fuel Cell Commercialization Group (FCCG). FCCG members include municipal utilities, rural electric co-ops, and investor owned utilities who have expressed interest in being the initial purchasers of the first commercial DFC power plants. The utility participants in the SCDP have been drawn from the membership of FCCG. FCE is serving as the prime contractor for the design, construction, and testing of the SCDP Plant, and FCMC has manufactured the multi-stack submodules used in the DC power section of the plant. Fluor Daniel Inc. (FDI) served as the architect-engineer for the design and construction of the plant, and also provided support to the design of the multi-stack submodules. FDI is also assisting the ERC companies in commercial power plant design.

Leo, Anthony J.; Skok, Andrew J.; O'Shea, Thomas P.

1996-08-01T23:59:59.000Z

19

Santa Clara Demonstration Status  

SciTech Connect

Fuel Cell Engineering Corporation (FCE) is in the fourth year of a DOE Cooperative Agreement Program (private-sector cost-shared) aimed at the demonstration of ERC's direct carbonate fuel cell (DFC) technology at full scale. FCE is a wholly owned subsidiary of Energy Research Corporation (ERC), which has been pursuing the development of the DFC for commercialization near the end of this decade. The DFC produces power directly from hydrocarbon fuels electrochemically, without the need for external reforming or intermediate mechanical conversion steps. As a result, the DFC has the potential to achieve very high efficiency with very low levels of environmental emissions. Modular DFC power plants, which can be shop-fabricated and sited near the user, are ideally suited for distributed generation, cogeneration, industrial, and defense applications. This project is an integral part of the ERC effort to commercialize the technology to serve these applications. Potential users of the commercial DFC power plant under development at ERC will require that the technology be demonstrated at or near the full scale of the commercial products. The objective of the Santa Clara Demonstration Project (SCDP) is to provide the first such demonstration of the technology. The approach ERC has taken in the commercialization of the DFC is described in detail elsewhere [1]. Briefly, an aggressive core technology development program is in place which is focused by ongoing contact with customers and vendors to optimize the design of the commercial power plant. ERC has selected a 2.85 MW power plant unit for initial market entry. Two ERC subsidiaries are supporting the commercialization effort: The Fuel Cell Manufacturing Corporation (FCMC) and the Fuel Cell Engineering Corporation (FCE). FCMC manufactures carbonate stacks and multi-stack modules, currently from its manufacturing facility in Torrington, CT. FCE is responsible for power plant design, integration of all subsystems, sales/marketing, and client services. The commercial product specifications have been developed by working closely with the Fuel Cell Commercialization Group (FCCG). FCCG members include municipal utilities, rural electric co-ops, and investor owned utilities who have expressed interest in being the initial purchasers of the first commercial DFC power plants. The utility participants in the SCDP have been drawn from the membership of FCCG. FCE is serving as the prime contractor for the design, construction, and testing of the SCDP Plant, and FCMC has manufactured the multi-stack submodules used in the DC power section of the plant. Fluor Daniel Inc. (FDI) served as the architect-engineer for the design and construction of the plant, and also provided support to the design of the multi-stack submodules. FDI is also assisting the ERC companies in commercial power plant design.

Leo, Anthony J.; Skok, Andrew J.; O' Shea, Thomas P.

1996-08-01T23:59:59.000Z

20

Expert Diagnostic Systems Demonstration (EPSS)  

Science Conference Proceedings (OSTI)

The following Electronic Performance Support System Maintenance Case Study is a collaborative research and development effort between the Electric Power Research Institute (EPRI), the Tennessee Valley Authority (TVA), and REI Systems, Inc. (REI), in support of EPRI's Program 69: Maintenance Management and Technology (formerly Maintenance Optimization). This report documents the development of a demonstration Electronic Performance Support System (EPSS) software module for use within a coal-fired power pl...

2005-11-17T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Optimization Online  

E-Print Network (OSTI)

NEOS Optimization Server · NEOS Optimization Guide · Linear Programming FAQ · Nonlinear Programming FAQ · Mathematical Programming Glossary ...

22

QuickPEP Tool Demonstration  

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

QuickPEP Tool Demonstration QuickPEP Tool Demonstration Riyaz Papar, PE, CEM Director, Energy Assets & Optimization Hudson Technologies Company William Orthwein, CEM US Department of Energy February 26, 2009 Agenda * Introduction * Plant Energy Profiling * QuickPEP Demonstration * New features in Quick 2.0 * Wrap Up * There are different levels of Plant Energy Profiling - 10,000 ft level - Overall Plant * Phone interview * 1-day plant walkthrough * Using QuickPEP - 1,000 ft level - System level * Gap Analysis (Qualitative only) * 1-day plant walkthrough * 3-day plant Energy Savings Assessments (ESA) * Using US DOE BestPractices System Tools Plant Energy Profiling 10,000 ft approach - The Big Picture in your Plant * Looking at the forest first - Understanding your plant from an energy supply & demand perspective

23

LIMB Demonstration Project Extension and Coolside Demonstration  

SciTech Connect

This report presents results from the limestone Injection Multistage Burner (LIMB) Demonstration Project Extension. LIMB is a furnace sorbent injection technology designed for the reduction of sulfur dioxide (SO[sub 2]) and nitrogen oxides (NO[sub x]) emissions from coal-fired utility boilers. The testing was conducted on the 105 Mwe, coal-fired, Unit 4 boiler at Ohio Edison's Edgewater Station in Lorain, Ohio. In addition to the LIMB Extension activities, the overall project included demonstration of the Coolside process for S0[sub 2] removal for which a separate report has been issued. The primary purpose of the DOE LIMB Extension testing, was to demonstrate the generic applicability of LIMB technology. The program sought to characterize the S0[sub 2] emissions that result when various calcium-based sorbents are injected into the furnace, while burning coals having sulfur content ranging from 1.6 to 3.8 weight percent. The four sorbents used included calcitic limestone, dolomitic hydrated lime, calcitic hydrated lime, and calcitic hydrated lime with a small amount of added calcium lignosulfonate. The results include those obtained for the various coal/sorbent combinations and the effects of the LIMB process on boiler and plant operations.

Goots, T.R.; DePero, M.J.; Nolan, P.S.

1992-11-10T23:59:59.000Z

24

Hymotion Prius Conversion PHEV Demonstration Summary Report ...  

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

rights. References herein to any specific commercial product, process, or service by trade name, trade mark, manufacturer, or otherwise, does not necessarily constitute or...

25

Optimal consumption and investment in incomplete markets with general constraints  

E-Print Network (OSTI)

We study an optimal consumption and investment problem in a possibly incomplete market with general, not necessarily convex, stochastic constraints. We give explicit solutions for investors with exponential, logarithmic and power utility. Our approach is based on martingale methods which rely on recent results on the existence and uniqueness of solutions to BSDEs with drivers of quadratic growth.

Cheridito, Patrick

2010-01-01T23:59:59.000Z

26

Strategy Guideline: Demonstration Home  

SciTech Connect

This guideline will provide a general overview of the different kinds of demonstration home projects, a basic understanding of the different roles and responsibilities involved in the successful completion of a demonstration home, and an introduction into some of the lessons learned from actual demonstration home projects. Also, this guideline will specifically look at the communication methods employed during demonstration home projects. And lastly, we will focus on how to best create a communication plan for including an energy efficient message in a demonstration home project and carry that message to successful completion.

Savage, C.; Hunt, A.

2012-12-01T23:59:59.000Z

27

Radiation Emergency Procedure Demonstrations  

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

Managing Radiation Emergencies Managing Radiation Emergencies Procedure Demonstrations Procedure Demonstrations Note: RealPlayer is needed for listening to the narration that accompany these demonstrations. Real Player Dressing To Prevent the Spread of Radioactive Contamination This demonstration shows how your team can dress to prevent the spread of radioactive contamination. Click to begin presentation on dressing to prevent the spread of radioactive contamination. Preparing The Area This demonstration shows basic steps you can take to gather equipment and prepare a room to receive a patient who may be contaminated with radioactive material. Click to begin presentation on preparing a room to receive a radioactive contaminated patient. Removing Contaminated Clothing This demonstration shows the procedure for removing clothing from a patient who may be contaminated with radioactive material.

28

NETL: Major Demonstrations  

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

Demonstrations performed to date have made significant contributions related to environmental performance and efficiency, the greatest challenges may lie ahead from...

29

Optimal Inverter VAR Control in Distribution Systems with High PV Penetration  

E-Print Network (OSTI)

The intent of the study detailed in this paper is to demonstrate the benefits of inverter var control on a fast timescale to mitigate rapid and large voltage fluctuations due to the high penetration of photovoltaic generation and the resulting reverse power flow. Our approach is to formulate the volt/var control as a radial optimal power flow (OPF) problem to minimize line losses and energy consumption, subject to constraints on voltage magnitudes. An efficient solution to the radial OPF problem is presented and used to study the structure of optimal inverter var injection and the net benefits, taking into account the additional cost of inverter losses when operating at non-unity power factor. This paper will illustrate how, depending on the circuit topology and its loading condition, the inverter's optimal reactive power injection is not necessarily monotone with respect to their real power output. The results are demonstrated on a distribution feeder on the Southern California Edison system that has a very ...

Farivar, Masoud; Clarke, Christopher; Low, Steven

2011-01-01T23:59:59.000Z

30

CAES Demonstration Newsletter  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2012-04-19T23:59:59.000Z

31

CAES Demonstration Newsletter  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2009-06-30T23:59:59.000Z

32

Solar energy demonstration project  

SciTech Connect

The solar heating demonstration system at the DOE cafeteria at Grand Junction, Colorado, is briefly described. The system will supply an estimated 40 percent of the energy required for domestic hot water and building heat. (WHK)

1978-01-01T23:59:59.000Z

33

Montana ICTL Demonstration Program  

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

Montana ICTL Demonstration Program Montana ICTL Demonstration Program Background The Department of Energy (DOE) funds basic and applied research toward the development of technologies that will allow the U.S. to depend to a greater extent on renewable fuels, especially those derived from domestic sources of energy. Coal is one of the nation's most abundant domestic energy resources; however, conventional technologies using coal release large amounts of carbon dioxide (CO

34

successfully demonstrated the separation  

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

successfully demonstrated the separation and capture of 90 percent successfully demonstrated the separation and capture of 90 percent of the c arbon dioxide (CO 2 ) from a pulve rized coal plant. In t he ARRA-funded project, Membrane Technology and Research Inc. (MTR) and its partners tested the Polaris(tm) membrane system, which uses a CO 2 -selective polymeric membrane material and module to capture CO 2 from a plant's flue gas. Since the Polaris(tm) membranes

35

TRUEX hot demonstration  

SciTech Connect

In FY 1987, a program was initiated to demonstrate technology for recovering transuranic (TRU) elements from defense wastes. This hot demonstration was to be carried out with solution from the dissolution of irradiated fuels. This recovery would be accomplished with both PUREX and TRUEX solvent extraction processes. Work planned for this program included preparation of a shielded-cell facility for the receipt and storage of spent fuel from commercial power reactors, dissolution of this fuel, operation of a PUREX process to produce specific feeds for the TRUEX process, operation of a TRUEX process to remove residual actinide elements from PUREX process raffinates, and processing and disposal of waste and product streams. This report documents the work completed in planning and starting up this program. It is meant to serve as a guide for anyone planning similar demonstrations of TRUEX or other solvent extraction processing in a shielded-cell facility.

Chamberlain, D.B.; Leonard, R.A.; Hoh, J.C.; Gay, E.C.; Kalina, D.G.; Vandegrift, G.F.

1990-04-01T23:59:59.000Z

36

Integrated Agricultural Technologies Demonstrations  

Science Conference Proceedings (OSTI)

Major challenges currently face California's agricultural community. Increasingly stringent environmental and regulatory controls mandate changes in the use and disposal of agricultural chemicals, require the more aggressive management of farm wastes, and impose new responsibilities for water use. This program demonstrated a number of energy efficient and environmentally friendly technologies designed to address these issues.

2002-08-02T23:59:59.000Z

37

Building Mashups by Demonstration  

Science Conference Proceedings (OSTI)

The latest generation of WWW tools and services enables Web users to generate applications that combine content from multiple sources. This type of Web application is referred to as a mashup. Many of the tools for constructing mashups rely on a widget ... Keywords: Mashups, information integration, programming by demonstration

Rattapoom Tuchinda; Craig A. Knoblock; Pedro Szekely

2011-07-01T23:59:59.000Z

38

Automatic lighting controls demonstration  

SciTech Connect

The purpose of this work was to demonstrate, in a real building situation, the energy and peak demand reduction capabilities of an electronically ballasted lighting control system that can utilize all types of control strategies to efficiently manage lighting. The project has demonstrated that a state-of-the-art electronically ballasted dimmable lighting system can reduce energy and lighting demand by as least 50% using various combinations of control strategies. By reducing light levels over circulation areas (tuning) and reducing after hours light levels to accommodate the less stringent lighting demands of the cleaning crew (scheduling), lighting energy consumption on weekdays was reduced an average of 54% relative to the initial condition. 10 refs., 14 figs., 3 tabs.

Rubinstein, F.; Verderber, R.

1990-03-01T23:59:59.000Z

39

AVNG system demonstration  

SciTech Connect

An attribute measurement system (AMS) measures a number of unclassified attributes of potentially classified material. By only displaying these unclassified results as red or green lights, the AMS protects potentially classified information while still generating confidence in the measurement result. The AVNG implementation that we describe is an AMS built by RFNC - VNIIEF in Sarov, Russia. To provide additional confidence, the AVNG was designed with two modes of operation. In the secure mode, potentially classified measurements can be made with only the simple red light/green light display. In the open mode, known unclassified material can be measured with complete display of the information collected from the radiation detectors. The AVNG demonstration, which occurred in Sarov, Russia in June 2009 for a joint US/Russian audience, included exercising both modes of AVNG operation using a number of multi-kg plutonium sources. In addition to describing the demonstration, we will show photographs and/or video taken of AVNG operation.

Thron, Jonathan Louis [Los Alamos National Laboratory; Mac Arthur, Duncan W [Los Alamos National Laboratory; Kondratov, Sergey [VNIIEF; Livke, Alexander [VNIIEF; Razinkov, Sergey [VNIIEF

2010-01-01T23:59:59.000Z

40

LIMB Demonstration Project Extension  

Science Conference Proceedings (OSTI)

The basic goal of the Limestone Injection Multistage Burner (LIMB) demonstration is to extend LIMB technology development to a full- scale application on a representative wall-fired utility boiler. The successful retrofit of LIMB to an existing boiler is expected to demonstrate that (a) reductions of 50 percent or greater in SO{sub x} and NO{sub x} emissions can be achieved at a fraction of the cost of add-on FGD systems, (b) boiler reliability, operability, and steam production can be maintained at levels existing prior to LIMB retrofit, and (c) technical difficulties attributable to LIMB operation, such as additional slagging and fouling, changes in ash disposal requirements, and an increased particulate load, can be resolved in a cost-effective manner. The primary fuel to be used will be an Ohio bituminous coal having a nominal sulfur content of 3 percent or greater.

Not Available

1988-12-15T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

LIMB Demonstration Project Extension  

Science Conference Proceedings (OSTI)

The basic goal of the Limestone Injection Multistage Burner (LIMB) demonstration is to extend LIMB technology development to a full-scale application on a representative wall-fired utility boiler. The successful retrofit of LIMB to an existing boiler is expected to demonstrate that (a) reductions of 50 percent or greater in SO and NO emissions can be achieved at a fraction of the cost of add-on FGD systems, (b) boiler reliability, operability, and steam production can be maintained at levels existing prior to LIMB retrofit, and (c) technical difficulties attributable to LIMB operation, such as additional slagging and fouling, changes in ash disposal requirements, and an increased particulate load, can be resolved in a cost-effective manner. The primary fuel to be used will be an Ohio bituminous coal having a nominal sulfur content of 3 percent or greater.

Not Available

1988-09-15T23:59:59.000Z

42

Nucla CFB Demonstration Project  

SciTech Connect

This report documents Colorado-Ute Electric Association's Nucla Circulating Atmospheric Fluidized-Bed Combustion (AFBC) demonstration project. It describes the plant equipment and system design for the first US utility-size circulating AFBC boiler and its support systems. Included are equipment and system descriptions, design/background information and appendices with an equipment list and selected information plus process flow and instrumentation drawings. The purpose of this report is to share the information gathered during the Nucla circulating AFBC demonstration project and present it so that the general public can evaluate the technical feasibility and cost effectiveness of replacing pulverized or stoker-fired boiler units with circulating fluidized-bed boiler units. (VC)

Not Available

1990-12-01T23:59:59.000Z

43

NAVAJO ELECTRIFICATION DEMONSTRATION PROJECT  

SciTech Connect

The Navajo Electrification Demonstration Project (NEDP) is a multi-year project which addresses the electricity needs of the unserved and underserved Navajo Nation, the largest American Indian tribe in the United States. The program serves to cumulatively provide off-grid electricty for families living away from the electricty infrastructure, line extensions for unserved families living nearby (less than 1/2 mile away from) the electricity, and, under the current project called NEDP-4, the construction of a substation to increase the capacity and improve the quality of service into the central core region of the Navajo Nation.

Terry W. Battiest

2008-06-11T23:59:59.000Z

44

Manufacturing Demonstration Facility (MDF) | Department of Energy  

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

Manufacturing Demonstration Facility (MDF) Manufacturing Demonstration Facility (MDF) Manufacturing Demonstration Facility (MDF) October 11, 2013 - 9:44am Addthis The Manufacturing Demonstration Facility (MDF) is a collabora-tive manufacturing community that shares a common RD&D infrastructure. This shared infrastructure provides affordable access to advanced physical and virtual tools for rapidly demonstrating new manufacturing technologies and optimizing critical processes. Oak Ridge National Laboratory is home to AMO's MDF focused on Additive Manufacturing and Low-cost Carbon Fiber. Fostering Collaboration to Accelerate Progress Work conducted by MDF partners and users provides real data that is used to reduce the technical risk associated with full commercialization of promising foundational manufacturing process and materials innovations. The

45

Fuel Cell Demonstration Program  

DOE Green Energy (OSTI)

In an effort to promote clean energy projects and aid in the commercialization of new fuel cell technologies the Long Island Power Authority (LIPA) initiated a Fuel Cell Demonstration Program in 1999 with six month deployments of Proton Exchange Membrane (PEM) non-commercial Beta model systems at partnering sites throughout Long Island. These projects facilitated significant developments in the technology, providing operating experience that allowed the manufacturer to produce fuel cells that were half the size of the Beta units and suitable for outdoor installations. In 2001, LIPA embarked on a large-scale effort to identify and develop measures that could improve the reliability and performance of future fuel cell technologies for electric utility applications and the concept to establish a fuel cell farm (Farm) of 75 units was developed. By the end of October of 2001, 75 Lorax 2.0 fuel cells had been installed at the West Babylon substation on Long Island, making it the first fuel cell demonstration of its kind and size anywhere in the world at the time. Designed to help LIPA study the feasibility of using fuel cells to operate in parallel with LIPA's electric grid system, the Farm operated 120 fuel cells over its lifetime of over 3 years including 3 generations of Plug Power fuel cells (Lorax 2.0, Lorax 3.0, Lorax 4.5). Of these 120 fuel cells, 20 Lorax 3.0 units operated under this Award from June 2002 to September 2004. In parallel with the operation of the Farm, LIPA recruited government and commercial/industrial customers to demonstrate fuel cells as on-site distributed generation. From December 2002 to February 2005, 17 fuel cells were tested and monitored at various customer sites throughout Long Island. The 37 fuel cells operated under this Award produced a total of 712,635 kWh. As fuel cell technology became more mature, performance improvements included a 1% increase in system efficiency. Including equipment, design, fuel, maintenance, installation, and decommissioning the total project budget was approximately $3.7 million.

Gerald Brun

2006-09-15T23:59:59.000Z

46

CCUS Demonstrations Making Progress  

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

9, First Quarter, 2013 9, First Quarter, 2013 www.fossil.energy.gov/news/energytoday.html HigHligHts inside 2 CCUS Demonstrations Making Progress A Column from the Director of Clean Energy Sys- tems, Office of Clean Coal 4 LNG Exports DOE Releases Third Party Study on Impact of Natural Gas Exports 5 Providing Emergency Relief Petroleum Reservers Helps Out with Hurricane Relief Efforts 7 Game-Changing Membranes FE-Funded Project Develops Novel Membranes for CCUS 8 Shale Gas Projects Selected 15 Projects Will Research Technical Challenges of Shale Gas Development A project important to demonstrat- ing the commercial viability of carbon capture, utilization and storage (CCUS) technology has completed the first year of inject-

47

Jennings Demonstration PLant  

DOE Green Energy (OSTI)

Verenium operated a demonstration plant with a capacity to produce 1.4 million gallons of cellulosic ethanol from agricultural resiues for about two years. During this time, the plant was able to evaluate the technical issues in producing ethanol from three different cellulosic feedstocks, sugar cane bagasse, energy cane, and sorghum. The project was intended to develop a better understanding of the operating parameters that would inform a commercial sized operation. Issues related to feedstock variability, use of hydrolytic enzymes, and the viability of fermentative organisms were evaluated. Considerable success was achieved with pretreatment processes and use of enzymes but challenges were encountered with feedstock variability and fermentation systems. Limited amounts of cellulosic ethanol were produced.

Russ Heissner

2010-08-31T23:59:59.000Z

48

Homotopy optimization methods for global optimization.  

SciTech Connect

We define a new method for global optimization, the Homotopy Optimization Method (HOM). This method differs from previous homotopy and continuation methods in that its aim is to find a minimizer for each of a set of values of the homotopy parameter, rather than to follow a path of minimizers. We define a second method, called HOPE, by allowing HOM to follow an ensemble of points obtained by perturbation of previous ones. We relate this new method to standard methods such as simulated annealing and show under what circumstances it is superior. We present results of extensive numerical experiments demonstrating performance of HOM and HOPE.

Dunlavy, Daniel M.; O'Leary, Dianne P. (University of Maryland, College Park, MD)

2005-12-01T23:59:59.000Z

49

Optimization Online - Coordinators  

E-Print Network (OSTI)

... Programming); William Hart — Sandia National Laboratory; (Combinatorial Optimization / Global Optimization / Optimization Software and Modeling Systems

50

Electric Power System Asset Optimization  

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

NETL-430/061110 NETL-430/061110 March 7, 2011 430.01.03 Electric Power System Asset Optimization 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 not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or

51

Optimization Online - Optimal Design of Electrical Machines ...  

E-Print Network (OSTI)

Jun 8, 2011 ... Optimal Design of Electrical Machines: Mathematical Programming ... Science and Engineering (Multidisciplinary Design Optimization ).

52

NETL: CCPI/Clean Coal Demonstrations  

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

Topical Reports Topical Reports CCPI/Clean Coal Demonstrations Topical Reports General Topical Report #18: Environmental Benefits of Clean Coal Technologies[PDF-2MB] (Apr 2001) This report describes a variety of processes that are capable of meeting existing and emerging environmental regulations and competing economically in a deregulated electric power marketplace. Topical Report #17: Software Systems in Clean Coal Demonstration Projects [PDF-650KB] (Dec 2001) This report describes computer software systems used to optimize coal utilization technologies. Environmental Control Technologies Sulfur Dioxide Control Technologies Topical Report #12: Advanced Technologies for the Control of Sulfur Dioxide Emissions from Coal-Fired Boilers [PDF-1.6MB] (June 1999) A discussion of three CCT projects that demonstrate innovative wet flue gas desulfurization technologies to remove greater than 90% SO2.

53

When we test we know which students earned higher scores than other students. Without a well constructed examination, however, we may not know what students did or did not learn, nor do we necessarily know  

E-Print Network (OSTI)

#12;Preface When we test we know which students earned higher scores than other students. Without necessarily know to what degree the test score is a reasonably accurate estimate of student achievement. If testing is to be related to learning in a meaningful way, the entire testing process needs to be carefully

Roy, Subrata

54

Optimal Coupling of Energy Infrastructures  

E-Print Network (OSTI)

This paper presents a framework for integrated modeling and optimization of energy systems with multiple energy carriers. Based on the concept of energy hubs, a generic steadystate model for describing conversion and storage of multiple energy carriers, such as electricity, natural gas, hydrogen, or district heating, is developed and used for system optimization. Besides operational optimization of energy flows, the optimal structure of the system is investigated. Mathematically, the problems are stated as (mixed-integer) nonlinear programming problems. An example demonstrates the use and potential applications of the proposed method and highlights its features.

M. Geidl; G. Andersson

2007-01-01T23:59:59.000Z

55

Technology Demonstrations | Department of Energy  

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

Demonstrations Demonstrations Technology Demonstrations Efficient new building technologies can help meet our country's energy goals, stimulate U.S. manufacturing, create jobs, and improve the environment. However, many high-performing technologies are not readily adopted in the marketplace due to lack of information about their real-world performance. To address this gap in information, the DOE frequently supports demonstrations to assess technologies' energy performance, installation procedures, operations, and maintenance characteristics. The information from these demonstrations helps consumers make more informed decisions and helps U.S. manufacturers validate the performance of their products. Frequently Asked Questions How does DOE prioritize demonstration projects?

56

Pathwise Optimization for Optimal Stopping Problems  

Science Conference Proceedings (OSTI)

We introduce the pathwise optimization (PO) method, a new convex optimization procedure to produce upper and lower bounds on the optimal value (the “price”) of a high-dimensional optimal stopping problem. The PO method builds on a dual characterization ... Keywords: American options, Bermudian options, dynamic programming, optimal control, optimal stopping

Vijay V. Desai; Vivek F. Farias; Ciamac C. Moallemi

2012-12-01T23:59:59.000Z

57

Biotrans: Cost Optimization Model | Open Energy Information  

Open Energy Info (EERE)

Biotrans: Cost Optimization Model Biotrans: Cost Optimization Model Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Biotrans: Cost Optimization Model Focus Area: Ethanol Topics: Market Analysis Website: www.ecn.nl/units/ps/models-and-tools/biotrans/ Equivalent URI: cleanenergysolutions.org/content/biotrans-cost-optimization-model,http Language: English Policies: Deployment Programs DeploymentPrograms: Demonstration & Implementation BIOTRANS optimizes the biofuel supply chain allocation by finding the least-cost configuration of resources and trade to meet a specified biofuel demand in the European transportation sector. The user can constrain the optimization by inputting a number of economic and technological assumptions for a specific target year. References Retrieved from

58

CAES Demonstration Newsletter, October 2012  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration ...

2012-10-31T23:59:59.000Z

59

Advanced Coal Conversion Process Demonstration  

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

Clean Coal Technology Program Advanced Coal Conversion Process Demonstration A DOE Assessment DOENETL-20051217 U.S. Department of Energy Office of Fossil Energy National Energy...

60

Demand Response Spinning Reserve Demonstration  

E-Print Network (OSTI)

whether the number of customers on the distribution feedera function of the number of customers participating in thesufficient numbers of customers for the demonstration so

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Demand Response Spinning Reserve Demonstration  

E-Print Network (OSTI)

F) Enhanced ACP Date RAA ACP Demand Response – SpinningReserve Demonstration Demand Response – Spinning Reservesupply spinning reserve. Demand Response – Spinning Reserve

2007-01-01T23:59:59.000Z

62

Innovation Demonstration Fund (Ontario, Canada)  

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

The Innovation Demonstration Fund (IDF) is a discretionary, non-entitlement funding program administered by the Ministry of Economic Development and Innovation. The program focuses on emerging...

63

Hydrodynamic Optimization Method and Design Code for Stall-Regulated Hydrokinetic Turbine Rotors  

DOE Green Energy (OSTI)

This report describes the adaptation of a wind turbine performance code for use in the development of a general use design code and optimization method for stall-regulated horizontal-axis hydrokinetic turbine rotors. This rotor optimization code couples a modern genetic algorithm and blade-element momentum performance code in a user-friendly graphical user interface (GUI) that allows for rapid and intuitive design of optimal stall-regulated rotors. This optimization method calculates the optimal chord, twist, and hydrofoil distributions which maximize the hydrodynamic efficiency and ensure that the rotor produces an ideal power curve and avoids cavitation. Optimizing a rotor for maximum efficiency does not necessarily create a turbine with the lowest cost of energy, but maximizing the efficiency is an excellent criterion to use as a first pass in the design process. To test the capabilities of this optimization method, two conceptual rotors were designed which successfully met the design objectives.

Sale, D.; Jonkman, J.; Musial, W.

2009-08-01T23:59:59.000Z

64

3M's Motor Challenge Showcase Demonstration Project  

E-Print Network (OSTI)

In January 1994, 3M began the task of optimizing the electric motor systems at 3M Center, a 26 building, 7 million square foot corporate campus. A cross-functional, cross-company team was established which included four 3M employees representing two different departments within 3M, an engineer specializing in demand side management programs from Northern States Power Company, and a sales engineer from General Electric Supply Company. The team was later joined by an engineering specialist from Landis & Staefa, Inc., a building automation controls supplier. The team began the task of identifying the projects that could save energy and provide a reasonable return on 3M's investment on a building by building approach. As surveys were completed, proposals were prepared and presented to management requesting funding. The team continued the process of identifying projects in remaining buildings and took on the responsibility of designing, contracting and implementing projects as funding was approved for those already studied. Follow-up measurements to ascertain that the savings predicted was actually achieved are done before project close-out. This project was submitted and accepted as a Motor Challenge Showcase Demonstration Project. The Motor Challenge is a U.S. Department of Energy initiative to promote the efficient use of energy in electric motor systems. Showcase Demonstration Projects are used to exemplify the benefits that motor system optimization can provide. This Showcase Project is different from most as it emphasizes the process that was developed to carry out a project of this magnitude rather than any single specific technologies or applications. The team has completed the project at 3M Center. Measured savings are $823,000 per year. This paper will discuss the Motor Challenge Showcase Demonstration project that was completed at 3M Center, the motor systems survey methodology the team developed, analysis tools and techniques and the results that have been attained.

Schultz, S. C.

1998-04-01T23:59:59.000Z

65

3M's Motor Challenge Showcase Demonstration Project  

E-Print Network (OSTI)

In January 1994, 3M began the task of optimizing the electric motor systems at 3M Center, a 26 building, 7 million square foot corporate campus. A cross-functional, cross-company team was established which included four 3M employees representing two different departments within 3M, an engineer specializing in demand side management programs from Northern States Power Company, and a sales engineer from General Electric Supply Company. The team was later joined by an engineering specialist from Landis & Gyr, Inc., a building automation controls supplier. The team began the task of identifying the projects that could save energy and provide a reasonable return on 3M's investment on a building by building approach. As surveys were completed, proposals were prepared and presented to management requesting funding. The team continued the process of identifying projects in remaining buildings and took on the responsibility of designing, contracting and implementing projects as funding was approved for those already studied. Follow-up measurements to ascertain that the savings predicted was actually achieved are done before project close-out. This project was submitted and has been accepted as a Motor Challenge Showcase Demonstration Project. The Motor Challenge is a U. S. Department of Energy initiative to promote the efficient use of energy in electric motor systems. Showcase Demonstration Projects are used to exemplify the benefits that motor system optimization can provide. This Showcase Project is different from most as it emphasizes the process that was developed to carry out a project of this magnitude rather than any single specific technologies or applications. The team has nearly completed the studies at 3M Center and is well into the implementation phase with six buildings being complete. Savings identified to date are approximately $810,000 per year. This paper will discuss the Motor Challenge Showcase Demonstration project currently underway at 3M Center, the motor systems survey methodology the team developed, analysis tools and techniques and the results that have been attained.

Schultz, S. C.

1996-04-01T23:59:59.000Z

66

Major Demonstrations | Department of Energy  

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

Major Demonstrations Major Demonstrations Major Demonstrations A state-of-the-art integrated coal gasification combined-cycle (IGCC) power plant, Tampa Electric's Polk Power Station produces enough electricity to serve 75,000 homes. A state-of-the-art integrated coal gasification combined-cycle (IGCC) power plant, Tampa Electric's Polk Power Station produces enough electricity to serve 75,000 homes. The Office of Fossil Energy is co-funding large-scale demonstrations of clean coal technologies to hasten their adoption into the commercial marketplace. Through the year 2030, electricity consumption in the United States is expected to grow by about 1 percent per year. The ability of coal-fired generation to help meet this demand could be limited by concerns over greenhouse gas emissions. While the Major Demonstrations performed to date

67

Offsite demonstrations for MWLID technologies  

Science Conference Proceedings (OSTI)

The goal of the Offsite Demonstration Project for Mixed Waste Landfill Integrated Demonstration (MWLID)-developed environmental site characterization and remediation technologies is to facilitate the transfer, use, and commercialization of these technologies to the public and private sector. The meet this goal, the project identified environmental restoration needs of mixed waste and/or hazardous waste landfill owners (Native American, municipal, DOE, and DoD); documenting potential demonstration sites and the contaminants present at each site; assessing the environmental regulations that would effect demonstration activities; and evaluating site suitability for demonstrating MWLID technologies at the tribal and municipal sites identified. Eighteen landfill sites within a 40.2-km radius of Sandia National Laboratories are listed on the CERCLIS Site/Event Listing for the state of New Mexico. Seventeen are not located within DOE or DoD facilities and are potential offsite MWLID technology demonstration sites. Two of the seventeen CERCLIS sites, one on Native American land and one on municipal land, were evaluated and identified as potential candidates for off-site demonstrations of MWLID-developed technologies. Contaminants potentially present on site include chromium waste, household/commercial hazardous waste, volatile organic compounds, and petroleum products. MWLID characterization technologies applicable to these sites include Magnetometer Towed Array, Cross-borehole Electromagnetic Imaging, SitePlanner {trademark}/PLUME, Hybrid Directional Drilling, Seamist{trademark}/Vadose Zone Monitoring, Stripping Analyses, and x-ray Fluorescence Spectroscopy for Heavy Metals.

Williams, C. [Sandia National Labs., Albuquerque, NM (United States); Gruebel, R. [Tech. Reps., Inc., Albuquerque, NM (United States)

1995-04-01T23:59:59.000Z

68

CAES Demonstration Newsletter, October 2010  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2010-10-29T23:59:59.000Z

69

CAES Demonstration Newsletter, July 2012  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2012-07-19T23:59:59.000Z

70

CAES Demonstration Newsletter, January 2011  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2011-01-31T23:59:59.000Z

71

CAES Demonstration Newsletter, October 2009  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2009-10-22T23:59:59.000Z

72

CAES Demonstration Newsletter, August 2009  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2009-08-27T23:59:59.000Z

73

CAES Demonstration Newsletter, July 2010  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) demonstration project includes the phased planning, engineering design, construction, demonstration and performance monitoring of two CAES plants. These plants are envisioned to be the following: 1) a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage and 2) a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project, necessary to enable higher penet...

2010-07-30T23:59:59.000Z

74

NETL: Major Demonstrations Success Stories  

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

of Technology from Clean Coal Demonstration Projects PDF-75KB (June 2006) The Investment Pays Off PDF-3.7MB (Nov 1999) Clean Coal Technology: The Investment Pays Off (July...

75

EGS Demonstration | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » EGS Demonstration Jump to: navigation, search Geothermal ARRA Funded Projects for EGS Demonstration Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":200,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

76

Energy Efficiency Demonstration: Executive Summary  

Science Conference Proceedings (OSTI)

The Energy Efficiency Demonstration was a field-performance assessment of emerging, efficient end-use technologies, deployed with extensive measurement instrumentation at multiple sites throughout the United States. EPRI collaborated with fourteen utilities spread throughout the United States. The selected technologies were known to have the potential to significantly reduce energy consumption in residential and commercial applications. The technologies demonstrated were: light emitting diode (LED) ...

2013-03-25T23:59:59.000Z

77

Energy Efficiency Demonstration Final Report  

Science Conference Proceedings (OSTI)

The Energy Efficiency Demonstration was a field-performance assessment of emerging, efficient end-use technologies, deployed with extensive measurement instrumentation at multiple sites throughout the United States. EPRI collaborated with fourteen utilities spread throughout the United States. The selected technologies were known to have the potential to significantly reduce energy consumption in residential and commercial applications. The technologies demonstrated were: light emitting diode (LED) ...

2012-11-19T23:59:59.000Z

78

DOE/EPA site demonstration  

DOE Green Energy (OSTI)

This Health and Safety Plan applies to the technology demonstration of the Retech, Inc., centrifugal furnace under the US Environmental Protection Agency's (EPA) Superfund Innovative Evaluation (SITE) Program. Retech will conduct a series of furnace tests at the Department of Energy's (DOE) Component Development and Integration Facility (CDIF) in Butte, Montana. MSE, operating contractor of the CDIF, will evaluate the furnace technology and determine the feasibility of further testing based on these demonstrations. This plan applies to the field demonstration at DOE's CDIF. This plan is designed to cover most work assignment activities under the Retech furnace evaluation to ensure safe and healthful conditions. Specific guidance is necessary for workers at the CDIF for the entire demonstration, addressing each of the known or expected safety hazards and contaminants. The layout of the exclusion zone and decontamination areas at the CDIF has been incorporated into this plan. This plan has been prepared in accordance with applicable federal regulations, but should the regulations be changed or if other situations require, the plan will be modified by the SITE Program Health and Safety Manager. The following items are covered in the plan: organization and responsibilities for the demonstration; hazard evaluation of the technology, test waste, and test site; contamination control zones; standard operating procedures (SOP) for the demonstration; protective and emergency equipment; exposure monitoring during test operations; medical surveillance; applicable safety and health regulations; and, references. 6 refs., 2 figs.

Not Available

1989-11-01T23:59:59.000Z

79

Performance and Optimization  

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

and Optimization Performance and Optimization Compiler Comparisons Using a set of benchmarks described below, different optimization options for the different compilers on...

80

Toms Creek IGCC Demonstration Project  

SciTech Connect

The Toms Creek Integrated Gasification Combined Cycle (IGCC) Demonstration Project was selected by DOE in September 1991 to participate in Round Four of the Clean Coal Technology Demonstration Program. The project will demonstrate a simplified IGCC process consisting of an air-blown, fluidized-bed gasifier (Tampella U-Gas), a gas cooler/steam generator, and a hot gas cleanup system in combination with a gas turbine modified for use with a low-Btu content fuel and a conventional steam bottoming cycle. The demonstration plant will be located at the Toms Creek coal mine near Coeburn, Wise County, Virginia. Participants in the project are Tampella Power Corporation and Coastal Power Production Company. The plant will use 430 tons per day of locally mined bituminous coal to produce 55 MW of power from the gasification section of the project. A modern pulverized coal fired unit will be located adjacent to the Demonstration Project producing an additional 150 MW. A total 190 MW of power will be delivered to the electric grid at the completion of the project. In addition, 50,000 pounds per hour of steam will be exported to be used in the nearby coal preparation plant. Dolomite is used for in-bed gasifier sulfur capture and downs cleanup is accomplished in a fluidized-bed of regenerative zinc titanate. Particulate clean-up, before the gas turbine, will be performed by high temperature candle filters (1020{degree}F). The demonstration plant heat rate is estimated to be 8,700 Btu/kWh. The design of the project goes through mid 1995, with site construction activities commencing late in 1995 and leading to commissioning and start-up by the end of 1997. This is followed by a three year demonstration period.

Virr, M.J.

1992-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Toms Creek IGCC Demonstration Project  

SciTech Connect

The Toms Creek Integrated Gasification Combined Cycle (IGCC) Demonstration Project was selected by DOE in September 1991 to participate in Round Four of the Clean Coal Technology Demonstration Program. The project will demonstrate a simplified IGCC process consisting of an air-blown, fluidized-bed gasifier (Tampella U-Gas), a gas cooler/steam generator, and a hot gas cleanup system in combination with a gas turbine modified for use with a low-Btu content fuel and a conventional steam bottoming cycle. The demonstration plant will be located at the Toms Creek coal mine near Coeburn, Wise County, Virginia. Participants in the project are Tampella Power Corporation and Coastal Power Production Company. The plant will use 430 tons per day of locally mined bituminous coal to produce 55 MW of power from the gasification section of the project. A modern pulverized coal fired unit will be located adjacent to the Demonstration Project producing an additional 150 MW. A total 190 MW of power will be delivered to the electric grid at the completion of the project. In addition, 50,000 pounds per hour of steam will be exported to be used in the nearby coal preparation plant. Dolomite is used for in-bed gasifier sulfur capture and downs cleanup is accomplished in a fluidized-bed of regenerative zinc titanate. Particulate clean-up, before the gas turbine, will be performed by high temperature candle filters (1020[degree]F). The demonstration plant heat rate is estimated to be 8,700 Btu/kWh. The design of the project goes through mid 1995, with site construction activities commencing late in 1995 and leading to commissioning and start-up by the end of 1997. This is followed by a three year demonstration period.

Virr, M.J.

1992-01-01T23:59:59.000Z

82

Optimization Online - Stochastic Optimization Approach to Water ...  

E-Print Network (OSTI)

Mar 18, 2012 ... Optimization Online. Stochastic Optimization Approach to Water Management in Cooling-Constrained Power Plants. Juan M. Salazar(juan ...

83

Optimization Online - Global Optimization Submissions - 2011  

E-Print Network (OSTI)

Optimization and homotopy methods for the Gibbs free energy of magmatic mixtures ... On DC. optimization algorithms for solving minmax flow problems

84

Alcohol Transportation Fuels Demonstration Program  

DOE Green Energy (OSTI)

Hawaii has abundant natural energy resources, especially biomass, that could be used to produce alternative fuels for ground transportation and electricity. This report summarizes activities performed during 1988 to June 1991 in the first phase of the Alcohol Transportation Fuels Demonstration Program. The Alcohol Transportation Fuels Demonstration Program was funded initially by the Energy Division of the State of Hawaii's Department of Business, Economic Development and Tourism, and then by the US Department of Energy. This program was intended to support the transition to an altemative transportation fuel, methanol, by demonstrating the use of methanol fuel and methanol-fueled vehicles, and solving the problems associated with that fuel. Specific objectives include surveying renewable energy resources and ground transportation in Hawaii; installing a model methanol fueling station; demonstrating a methanol-fueled fleet of (spark-ignition engine) vehicles; evaluating modification strategies for methanol-fueled diesel engines and fuel additives; and investigating the transition to methanol fueling. All major objectives of Phase I were met (survey of local renewable resources and ground transportation, installation of methanol refueling station, fleet demonstration, diesel engine modification and additive evaluation, and dissemination of information on alternative fueling), and some specific problems (e.g., relating to methanol fuel contamination during handling and refueling) were identified and solved. Several key issues emerging from Phase I (e.g., methanol corrosion, flame luminosity, and methanol-transition technoeconomics) were recommended as topics for follow-on research in subsequent phases of this program.

Kinoshita, C.M. (ed.)

1990-01-01T23:59:59.000Z

85

Generating exact D-optimal designs for polynomial models  

Science Conference Proceedings (OSTI)

This paper compares several optimization algorithms that can be used to generate exact D-optimal designs (i.e., designs for a specified number of runs) for any polynomial model. The merits and limitations of each algorithm are demonstrated on ... Keywords: general linear regression, mathematical optimization, optimal experimental design

Jacob E. Boon

2007-03-01T23:59:59.000Z

86

Shallow Carbon Sequestration Demonstration Project  

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

Shallow Carbon SequeStration Shallow Carbon SequeStration DemonStration ProjeCt Background The Shallow Carbon Sequestration Pilot Demonstration Project is a cooperative effort involving City Utilities of Springfield (CU); Missouri Department of Natural Resources (MDNR); Missouri State University (MSU); Missouri University of Science & Technology (MS&T); AmerenUE; Aquila, Inc.; Associated Electric Cooperative, Inc.; Empire District Electric Company; and Kansas City Power & Light. The purpose of this project is to assess the feasibility of carbon sequestration at Missouri power plant sites. The six electric utilities involved in the project account for approximately 90 percent of the electric generating capacity in Missouri. Description The pilot demonstration will evaluate the feasibility of utilizing the Lamotte and

87

TRUEX hot demonstration. Final report  

SciTech Connect

In FY 1987, a program was initiated to demonstrate technology for recovering transuranic (TRU) elements from defense wastes. This hot demonstration was to be carried out with solution from the dissolution of irradiated fuels. This recovery would be accomplished with both PUREX and TRUEX solvent extraction processes. Work planned for this program included preparation of a shielded-cell facility for the receipt and storage of spent fuel from commercial power reactors, dissolution of this fuel, operation of a PUREX process to produce specific feeds for the TRUEX process, operation of a TRUEX process to remove residual actinide elements from PUREX process raffinates, and processing and disposal of waste and product streams. This report documents the work completed in planning and starting up this program. It is meant to serve as a guide for anyone planning similar demonstrations of TRUEX or other solvent extraction processing in a shielded-cell facility.

Chamberlain, D.B.; Leonard, R.A.; Hoh, J.C.; Gay, E.C.; Kalina, D.G.; Vandegrift, G.F.

1990-04-01T23:59:59.000Z

88

Propane Vehicle Demonstration Grant Program  

Science Conference Proceedings (OSTI)

Project Description: Propane Vehicle Demonstration Grants The Propane Vehicle Demonstration Grants was established to demonstrate the benefits of new propane equipment. The US Department of Energy, the Propane Education & Research Council (PERC) and the Propane Vehicle Council (PVC) partnered in this program. The project impacted ten different states, 179 vehicles, and 15 new propane fueling facilities. Based on estimates provided, this project generated a minimum of 1,441,000 new gallons of propane sold for the vehicle market annually. Additionally, two new off-road engines were brought to the market. Projects originally funded under this project were the City of Portland, Colorado, Kansas City, Impco Technologies, Jasper Engines, Maricopa County, New Jersey State, Port of Houston, Salt Lake City Newspaper, Suburban Propane, Mutual Liquid Propane and Ted Johnson.

Jack Mallinger

2004-08-27T23:59:59.000Z

89

MDF | Manufacturing Demonstration Facility | ORNL  

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

Working with MDF Working with MDF Titanium robotic hand holding sphere fabricated using additive manufacturing Home | User Facilities | MDF MDF | Manufacturing Demonstration Facility SHARE As the nation's premier research laboratory, ORNL is one of the world's most capable resources for transforming the next generation of scientific discovery into solutions for rebuilding and revitalizing America's manufacturing industries. Manufacturing industries engage ORNL's expertise in materials synthesis, characterization, and process technology to reduce technical risk and validate investment for innovations targeting products of the future. DOE's Manufacturing Demonstration Facility, established at ORNL, helps industry adopt new manufacturing technologies to reduce life-cycle energy

90

MDF | Manufacturing Demonstration Facility | ORNL  

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

BTRIC CNMS CSMB CFTF HFIR MDF Working with MDF NTRC OLCF SNS Titanium robotic hand holding sphere fabricated using additive manufacturing Home | User Facilities | MDF MDF | Manufacturing Demonstration Facility SHARE As the nation's premier research laboratory, ORNL is one of the world's most capable resources for transforming the next generation of scientific discovery into solutions for rebuilding and revitalizing America's manufacturing industries. Manufacturing industries engage ORNL's expertise in materials synthesis, characterization, and process technology to reduce technical risk and validate investment for innovations targeting products of the future. DOE's Manufacturing Demonstration Facility, established at ORNL, helps industry adopt new manufacturing technologies to reduce life-cycle energy

91

LIMB Demonstration Project Extension and Coolside Demonstration. [Final report  

SciTech Connect

This report presents results from the limestone Injection Multistage Burner (LIMB) Demonstration Project Extension. LIMB is a furnace sorbent injection technology designed for the reduction of sulfur dioxide (SO{sub 2}) and nitrogen oxides (NO{sub x}) emissions from coal-fired utility boilers. The testing was conducted on the 105 Mwe, coal-fired, Unit 4 boiler at Ohio Edison`s Edgewater Station in Lorain, Ohio. In addition to the LIMB Extension activities, the overall project included demonstration of the Coolside process for S0{sub 2} removal for which a separate report has been issued. The primary purpose of the DOE LIMB Extension testing, was to demonstrate the generic applicability of LIMB technology. The program sought to characterize the S0{sub 2} emissions that result when various calcium-based sorbents are injected into the furnace, while burning coals having sulfur content ranging from 1.6 to 3.8 weight percent. The four sorbents used included calcitic limestone, dolomitic hydrated lime, calcitic hydrated lime, and calcitic hydrated lime with a small amount of added calcium lignosulfonate. The results include those obtained for the various coal/sorbent combinations and the effects of the LIMB process on boiler and plant operations.

Goots, T.R.; DePero, M.J.; Nolan, P.S.

1992-11-10T23:59:59.000Z

92

Solar heating demonstration. Final report  

DOE Green Energy (OSTI)

The demonstration involved a 4-panel solar collector mounted on the industrial arts building. A 120 gallon storage tank supplements a 66 gallon electric hot water heater which supplies hot water for 5 shop wash basins, girl's and boy's lavatories, and a pressure washer in the auto shop. The installation and educational uses of the system are described. (MHR)

Bonicatto, L.; Kozak, C.

1980-01-01T23:59:59.000Z

93

PFBC Utility Demonstration Project. Annual report, 1991  

Science Conference Proceedings (OSTI)

This report provides a summary of activities by American Electric Power Service Corporation during the first budget period of the PFBC Utility Demonstration Project. In April 1990, AEP signed a Cooperative Agreement with the US Department of Energy to repower the Philip Sporn Plant, Units 3 & 4 in New Haven, West Virginia, with a 330 KW PFBC plant. The purpose of the program was to demonstrate and verify PFBC in a full-scale commercial plant. The technical and cost baselines of the Cooperative Agreement were based on a preliminary engineering and design and a cost estimate developed by AEP subsequent to AEP`s proposal submittal in May 1988, and prior to the signing of the Cooperative Agreement. The Statement of Work in the first budget period of the Cooperative Agreement included a task to develop a preliminary design and cost estimate for erecting a Greenfield plant and to conduct a comparison with the repowering option. The comparative assessment of the options concluded that erecting a Greenfield plant rather than repowering the existing Sporn Plant could be the technically and economically superior alternative. The Greenfield plant would have a capacity of 340 MW. The ten additional MW output is due to the ability to better match the steam cycle to the PFBC system with a new balance of plant design. In addition to this study, the conceptual design of the Sporn Repowering led to several items which warranted optimization studies with the goal to develop a more cost effective design.

Not Available

1992-11-01T23:59:59.000Z

94

International Stationary Fuel Cell Demonstration  

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

STATIONARY FUEL CELL DEMONSTRATION STATIONARY FUEL CELL DEMONSTRATION John Vogel, Plug Power Inc. Yu-Min Tsou, PEMEAS E-TEK 14 February, 2007 Clean, Reliable On-site Energy SAFE HARBOR STATEMENT This presentation contains forward-looking statements, including statements regarding the company's future plans and expectations regarding the development and commercialization of fuel cell technology. All forward-looking statements are subject to risks, uncertainties and assumptions that could cause actual results to differ materially from those projected. The forward-looking statements speak only as of the date of this presentation. The company expressly disclaims any obligation or undertaking to release publicly any updates or revisions to any such statements to reflect any change in the company's expectations or any change in

95

Transportable Combustion Turbine Demonstration Project  

Science Conference Proceedings (OSTI)

New York State Electric and Gas Corporation (NYSEG) installed a 7.15-MW Solar® Taurus™ 70 (nominal 7 MW) gas combustion turbine (CT) at its State Street substation in Auburn, New York. As a demonstration project supported through EPRI's Tailored Collaboration (TC) program, it is intended to aid in better understanding the "complete picture" for siting this particular technology as a distributed resource (DR).

2001-12-14T23:59:59.000Z

96

Electric thermal storage demonstration program  

DOE Green Energy (OSTI)

In early 1989, MMWEC, a joint action agency comprised of 30 municipal light departments in Massachusetts and on affiliate in Rhode Island, responded to a DOE request to proposal for the Least Cost Utility Planning program. The MMWEC submission was for the development of a program, focused on small rural electric utilities, to promote the use of electric thermal storage heating systems in residential applications. This report discusses the demonstration of ETS equipment at four member light departments.

Not Available

1992-02-01T23:59:59.000Z

97

Electric thermal storage demonstration program  

DOE Green Energy (OSTI)

In early 1989, MMWEC, a joint action agency comprised of 30 municipal light departments in Massachusetts and on affiliate in Rhode Island, responded to a DOE request to proposal for the Least Cost Utility Planning program. The MMWEC submission was for the development of a program, focused on small rural electric utilities, to promote the use of electric thermal storage heating systems in residential applications. This report discusses the demonstration of ETS equipment at four member light departments.

Not Available

1992-01-01T23:59:59.000Z

98

Optimal control and parameter selection problems in forest stand management  

Science Conference Proceedings (OSTI)

A typical stand forestry problem for determining an optimal silvicultural regime is demonstrated in this paper, where an optimal number of trees at planting and a harvesting strategy over the crop rotation are resolved. The traditional approach for determining ...

O. Chikumbo; I. M. Y. Mareels

2002-01-01T23:59:59.000Z

99

Advanced Coal Conversion Process Demonstration  

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

Clean Coal Technology Program Clean Coal Technology Program Advanced Coal Conversion Process Demonstration A DOE Assessment DOE/NETL-2005/1217 U.S. Department of Energy Office of Fossil Energy National Energy Technology Laboratory April 2005 2 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 not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name,

100

Hydrogen Storage Materials Database Demonstration  

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

| Fuel Cell Technologies Program Source: US DOE 4/25/2011 eere.energy.gov | Fuel Cell Technologies Program Source: US DOE 4/25/2011 eere.energy.gov Hydrogen Storage Materials Database Demonstration FUEL CELL TECHNOLOGIES PROGRAM Ned Stetson Storage Tech Team Lead Fuel Cell Technologies Program U.S. Department of Energy 12/13/2011 Hydrogen Storage Materials Database Marni Lenahan December 13, 2011 Database Background * The Hydrogen Storage Materials Database was built to retain information from DOE Hydrogen Storage funded research and make these data more accessible. * Data includes properties of hydrogen storage materials investigated such as synthesis conditions, sorption and release conditions, capacities, thermodynamics, etc. http://hydrogenmaterialssearch.govtools.us Current Status * Data continues to be collected from DOE funded research.

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Navy fuel cell demonstration project.  

DOE Green Energy (OSTI)

This is the final report on a field evaluation by the Department of the Navy of twenty 5-kW PEM fuel cells carried out during 2004 and 2005 at five Navy sites located in New York, California, and Hawaii. The key objective of the effort was to obtain an engineering assessment of their military applications. Particular issues of interest were fuel cell cost, performance, reliability, and the readiness of commercial fuel cells for use as a standalone (grid-independent) power option. Two corollary objectives of the demonstration were to promote technological advances and to improve fuel performance and reliability. From a cost perspective, the capital cost of PEM fuel cells at this stage of their development is high compared to other power generation technologies. Sandia National Laboratories technical recommendation to the Navy is to remain involved in evaluating successive generations of this technology, particularly in locations with greater environmental extremes, and it encourages their increased use by the Navy.

Black, Billy D.; Akhil, Abbas Ali

2008-08-01T23:59:59.000Z

102

Clean Coal Diesel Demonstration Project  

DOE Green Energy (OSTI)

A Clean Coal Diesel project was undertaken to demonstrate a new Clean Coal Technology that offers technical, economic and environmental advantages over conventional power generating methods. This innovative technology (developed to the prototype stage in an earlier DOE project completed in 1992) enables utilization of pre-processed clean coal fuel in large-bore, medium-speed, diesel engines. The diesel engines are conventional modern engines in many respects, except they are specially fitted with hardened parts to be compatible with the traces of abrasive ash in the coal-slurry fuel. Industrial and Municipal power generating applications in the 10 to 100 megawatt size range are the target applications. There are hundreds of such reciprocating engine power-plants operating throughout the world today on natural gas and/or heavy fuel oil.

Robert Wilson

2006-10-31T23:59:59.000Z

103

Optimization Online - Nonlinear Optimization Submissions - 2012  

E-Print Network (OSTI)

Mariano Beguerisse-Díaz, Baojun Wang, Radhika Desikan, Mauricio Barahona. Unconstrained Optimization Globally Convergent Evolution Strategies and ...

104

Optimization Online - Robust Optimization Submissions - 2011  

E-Print Network (OSTI)

Sanjay Mehrotra, He Zhang. Robust Energy Cost Optimization of Water Distribution System with Uncertain Demand Alexander Goryashko, Arkadi Nemirovski.

105

Optimization Online - Robust Optimization Submissions - 2013  

E-Print Network (OSTI)

Robust Optimization Submissions - 2013. January 2013. Robust Least Square Semidefinite Programming with Applications to Correlation Stress Testing

106

Optimization Online - Optimizing Trading Decisions for Hydro ...  

E-Print Network (OSTI)

Dec 10, 2011 ... Optimizing Trading Decisions for Hydro Storage Systems using Approximate ... Keywords: OR in Energy, Approximate Dynamic Programming, ...

107

NETL: Clean Coal Technology Demonstration Program  

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

CCTDP Major Demonstrations Clean Coal Technology Demonstration Program (CCTDP) The Clean Coal Technology Demonstration Program (CCTDP) was launched in 1986 as a multibillion dollar...

108

Energy Storage Demonstration Project Locations | Department of...  

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

Demonstration Project Locations Energy Storage Demonstration Project Locations Map of the United States showing the location of Energy Storage Demonstration projects created with...

109

Energy Storage Demonstration Project Locations | Department of...  

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

Energy Storage Demonstration Project Locations Energy Storage Demonstration Project Locations Map of the United States showing the location of Energy Storage Demonstration projects...

110

Fusion Power Demonstrations I and II  

SciTech Connect

In this report we present a summary of the first phase of the Fusion Power Demonstration (FPD) design study. During this first phase, we investigated two configurations, performed detailed studies of major components, and identified and examined critical issues. In addition to these design specific studies, we also assembled a mirror-systems computer code to help optimize future device designs. The two configurations that we have studied are based on the MARS magnet configuration and are labeled FPD-I and FPD-II. The FPD-I configuration employs the same magnet set used in the FY83 FPD study, whereas the FPD-II magnets are a new, much smaller set chosen to help reduce the capital cost of the system. As part of the FPD study, we also identified and explored issues critical to the construction of an Engineering Test Reactor (ETR). These issues involve subsystems or components, which because of their cost or state of technology can have a significant impact on our ability to meet FPD's mission requirements on the assumed schedule. General Dynamics and Grumman Aerospace studied two of these systems, the high-field choke coil and the halo pump/direct converter, in great detail and their findings are presented in this report.

Doggett, J.N. (ed.)

1985-01-01T23:59:59.000Z

111

2010 - Optimization Online  

E-Print Network (OSTI)

Minimum wight Topology optimization subject to unsteady heat equation and space-time pointwise ... Optimal adaptive control of cascading power grid failures

112

Performance and Optimization  

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

1-800-66-NERSC, option 3 or 510-486-8611 Home For Users Computational Systems Edison Performance and Optimization Performance and Optimization Note: all the performance...

113

Independent Oversight Review, West Valley Demonstration Project...  

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

Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 Independent Oversight Review, West Valley Demonstration Project Transportation -...

114

Excitation optimization for damage detection  

SciTech Connect

A technique is developed to answer the important question: 'Given limited system response measurements and ever-present physical limits on the level of excitation, what excitation should be provided to a system to make damage most detectable?' Specifically, a method is presented for optimizing excitations that maximize the sensitivity of output measurements to perturbations in damage-related parameters estimated with an extended Kalman filter. This optimization is carried out in a computationally efficient manner using adjoint-based optimization and causes the innovations term in the extended Kalman filter to be larger in the presence of estimation errors, which leads to a better estimate of the damage-related parameters in question. The technique is demonstrated numerically on a nonlinear 2 DOF system, where a significant improvement in the damage-related parameter estimation is observed.

Bement, Matthew T [Los Alamos National Laboratory; Bewley, Thomas R [UCSD

2009-01-01T23:59:59.000Z

115

E85 Optimized Engine  

SciTech Connect

A 5.0L V8 twin-turbocharged direct injection engine was designed, built, and tested for the purpose of assessing the fuel economy and performance in the F-Series pickup of the Dual Fuel engine concept and of an E85 optimized FFV engine. Additionally, production 3.5L gasoline turbocharged direct injection (GTDI) â??EcoBoostâ? engines were converted to Dual Fuel capability and used to evaluate the cold start emissions and fuel system robustness of the Dual Fuel engine concept. Project objectives were: to develop a roadmap to demonstrate a minimized fuel economy penalty for an F-Series FFV truck with a highly boosted, high compression ratio spark ignition engine optimized to run with ethanol fuel blends up to E85; to reduce FTP 75 energy consumption by 15% - 20% compared to an equally powered vehicle with a current production gasoline engine; and to meet ULEV emissions, with a stretch target of ULEV II / Tier II Bin 4. All project objectives were met or exceeded.

Stanley Bower

2011-12-31T23:59:59.000Z

116

Optimized nanoporous materials.  

Science Conference Proceedings (OSTI)

Nanoporous materials have maximum practical surface areas for electrical charge storage; every point in an electrode is within a few atoms of an interface at which charge can be stored. Metal-electrolyte interfaces make best use of surface area in porous materials. However, ion transport through long, narrow pores is slow. We seek to understand and optimize the tradeoff between capacity and transport. Modeling and measurements of nanoporous gold electrodes has allowed us to determine design principles, including the fact that these materials can deplete salt from the electrolyte, increasing resistance. We have developed fabrication techniques to demonstrate architectures inspired by these principles that may overcome identified obstacles. A key concept is that electrodes should be as close together as possible; this is likely to involve an interpenetrating pore structure. However, this may prove extremely challenging to fabricate at the finest scales; a hierarchically porous structure can be a worthy compromise.

Braun, Paul V. (University of Illinois at Urbana-Champaign, Urbana, IL); Langham, Mary Elizabeth; Jacobs, Benjamin W.; Ong, Markus D.; Narayan, Roger J. (North Carolina State University, Raleigh, NC); Pierson, Bonnie E. (North Carolina State University, Raleigh, NC); Gittard, Shaun D. (North Carolina State University, Raleigh, NC); Robinson, David B.; Ham, Sung-Kyoung (Korea Basic Science Institute, Gangneung, South Korea); Chae, Weon-Sik (Korea Basic Science Institute, Gangneung, South Korea); Gough, Dara V. (University of Illinois at Urbana-Champaign, Urbana, IL); Wu, Chung-An Max; Ha, Cindy M.; Tran, Kim L.

2009-09-01T23:59:59.000Z

117

Bacterial Foraging Optimization  

Science Conference Proceedings (OSTI)

The bacterial foraging optimization BFO algorithm mimics how bacteria forage over a landscape of nutrients to perform parallel nongradient optimization. In this article, the author provides a tutorial on BFO, including an overview of the biology of bacterial ... Keywords: Bacteria Foraging, Bacteria Foraging Optimization, Bacteria Motility, Control, Distributed Control, Optimization

Kevin M. Passino

2010-01-01T23:59:59.000Z

118

Optimization Online - Benchmark of Some Nonsmooth Optimization ...  

E-Print Network (OSTI)

Mar 1, 2006 ... Benchmark of Some Nonsmooth Optimization Solvers for Computing Nonconvex Proximal Points. Warren Hare (whare ***at*** cecm.sfu.ca)

119

Optimization Online - Nonlinear Optimization Submissions - 2013  

E-Print Network (OSTI)

Optimization of running strategies based on anaerobic energy and variations of velocity. Amandine Aftalion, J. Frédéric Bonnans. Convergence Analysis of DC ...

120

Optimization Online - Energy Security: a robust optimization ...  

E-Print Network (OSTI)

Sep 9, 2010 ... Energy Security: a robust optimization approach to design a robust European energy supply via TIAM. F Babonneau(fbabonneau ***at*** ...

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Optimization Online - Python Optimization Modeling Objects (Pyomo)  

E-Print Network (OSTI)

Sep 24, 2008 ... sandia.gov). Abstract: We describe Pyomo, an open-source tool for modeling optimization applications in Python. Pyomo can be used to define ...

122

Optimization Online - Python Optimization Modeling Objects (Pyomo)  

E-Print Network (OSTI)

Dec 30, 2009 ... Python Optimization Modeling Objects (Pyomo). William Hart(wehart ***at*** sandia.gov) Jean-Paul Watson(jwatson ***at*** sandia.gov)

123

Optimization Online - Projection methods in conic optimization  

E-Print Network (OSTI)

Mar 8, 2011 ... Citation: To appear as a contributed chapter of "Handbook of Semidefinite, Cone and Polynomial Optimization" edited by M. Anjos and J. B. ...

124

Optimization Online - Robust Optimization Submissions - 2012  

E-Print Network (OSTI)

An Exact Algorithm for Power Grid Interdiction Problem with Line Switching Long Zhao, Bo Zeng. An Exact Algorithm for Two-stage Robust Optimization with ...

125

NETL: Mercury Emissions Control Technologies - Demonstration...  

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

Demonstration of Integrated Approach to Mercury Control This project will demonstrate a novel multi-pollutant control technology for coal-fired power plants that can reduce...

126

The ITER Project: International Collaboration to Demonstrate...  

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

ITER Project: International Collaboration to Demonstrate Nuclear Fusion American Fusion News Category: U.S. ITER Link: The ITER Project: International Collaboration to Demonstrate...

127

GROWDERS Demonstration of Grid Connected Electricity Systems...  

Open Energy Info (EERE)

GROWDERS Demonstration of Grid Connected Electricity Systems (Smart Grid Project) Jump to: navigation, search Project Name GROWDERS Demonstration of Grid Connected Electricity...

128

Automated Demand Response Technology Demonstration Project for...  

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

Demonstration Project for Small and Medium Commercial Buildings Title Automated Demand Response Technology Demonstration Project for Small and Medium Commercial Buildings...

129

High-Temperature Superconductivity Cable Demonstration Projects...  

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

High-Temperature Superconductivity Cable Demonstration Projects High-Temperature Superconductivity Cable Demonstration Projects A National Effort to Introduce New Technology into...

130

Lessons Learned from Microgrid Demonstrations Worldwide  

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

Lessons Learned from Microgrid Demonstrations Worldwide Title Lessons Learned from Microgrid Demonstrations Worldwide Publication Type Report LBNL Report Number LBNL-5825E Year of...

131

Smart Grid Demonstration Funding Opportunity Announcement DE...  

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

Smart Grid Demonstration Funding Opportunity Announcement DE-FOA-0000036: Frequently Asked Questions Smart Grid Demonstration Funding Opportunity Announcement DE-FOA-0000036:...

132

DEMONSTRATION OF AN ADVANCED INTEGRATED CONTROL SYSTEM FOR SIMULTANEOUS EMISSIONS REDUCTION  

Science Conference Proceedings (OSTI)

The primary objective of the project titled ''Demonstration of an Advanced Integrated Control System for Simultaneous Emissions Reduction'' was to demonstrate at proof-of-concept scale the use of an online software package, the ''Plant Environmental and Cost Optimization System'' (PECOS), to optimize the operation of coal-fired power plants by economically controlling all emissions simultaneously. It combines physical models, neural networks, and fuzzy logic control to provide both optimal least-cost boiler setpoints to the boiler operators in the control room, as well as optimal coal blending recommendations designed to reduce fuel costs and fuel-related derates. The goal of the project was to demonstrate that use of PECOS would enable coal-fired power plants to make more economic use of U.S. coals while reducing emissions.

Suzanne Shea; Randhir Sehgal; Ilga Celmins; Andrew Maxson

2002-02-01T23:59:59.000Z

133

Energy Efficiency Demonstration Update, March 2010  

Science Conference Proceedings (OSTI)

This is the March 2010 issue of the Energy Efficiency Demonstration Update, a newsletter for utility members of the EPRI Energy Efficiency Demonstration. The Energy Efficiency Demonstration is a three-year endeavor to demonstrate residential "hyper-efficient" appliances, domestic heat pump water heaters, and residential ductless heat pumps.

2010-03-19T23:59:59.000Z

134

Hanford Small Scale Mixing Demonstration Program  

Hanford Small Scale Mixing Demonstration Program EM Waste Processing Technical Exchange November 17, 2010 Mike Thien

135

Heber geothermal demonstration power plant. Final report  

DOE Green Energy (OSTI)

The binary power plant is to be a 45 MW net electrical facility deriving energy from the low salinity (14,000 ppM), moderate temperature (360/sup 0/F, 182/sup 0/C) Heber reservoir in Southern California. The optimized baseline design established for the power plant is described, and the design and optimization work that formed the basis for the baseline design is documented. The work accomplished during Phase II, Preliminary Design is also recorded, and a base provided from which detailed plant design could be continued. Related project activities in the areas of licensing, environmental, cost, and schedule are also described. The approach used to establish the Phase II optimized baseline design was to (1) review the EPRI Phase I conceptual design and feasibility studies; (2) identify current design criteria and state-of-the-art technology; and (3) develop a preliminary design optimized to the Heber site based on utiliity standards.

Not Available

1979-06-01T23:59:59.000Z

136

Optimization of Cooling Water  

E-Print Network (OSTI)

A cooling water system can be optimized by operation at the highest possible cycles of concentration without risking sealing and fouling on heat exchanger surfaces. The way to optimize will be shown, with a number of examples of new systems.

Matson, J.

1985-05-01T23:59:59.000Z

137

Heterogeneous particle swarm optimizers  

Science Conference Proceedings (OSTI)

Particle swarm optimization (PSO) is a swarm intelligence technique originally inspired by models of flocking and of social influence that assumed homogeneous individuals. During its evolution to become a practical optimization tool, some heterogeneous ...

Marco A. Montes De Oca; Jorge Peña; Thomas Stützle; Carlo Pinciroli; Marco Dorigo

2009-05-01T23:59:59.000Z

138

Nonconvex robust optimization  

E-Print Network (OSTI)

We propose a novel robust optimization technique, which is applicable to nonconvex and simulation-based problems. Robust optimization finds decisions with the best worst-case performance under uncertainty. If constraints ...

Teo, Kwong Meng

2007-01-01T23:59:59.000Z

139

Erosion and Optimal Transport  

E-Print Network (OSTI)

383 pp. EROSION AND OPTIMAL TRANSPORT [23] I. Ekeland and T.and D. Simons, Sediment transport capacity of overland ?ow,measure spaces via optimal transport, Ann. of Math. (2),

Birnir, Bjorn; Rowlett, Julie

2010-01-01T23:59:59.000Z

140

568.ps - Optimization Online  

E-Print Network (OSTI)

was implemented in the interactive system for universal functional optimization UFO. Results of extensive numerical experiments are reported. Keywords.

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Web based portfolio optimization  

Science Conference Proceedings (OSTI)

The portfolio optimization is implemented as e-service through Internet. Four-tier client-server model of WAN-based information system is designed satisfying the intersection of several domains: financial investments, optimization theory and information ... Keywords: portfolio optimization, system algorithmic architecture of information systems, web based information system

Todor Stoilov; Krasimira Stoilova

2009-06-01T23:59:59.000Z

142

Optimization Online - Optimizing Preventive Maintenance Models  

E-Print Network (OSTI)

Jun 29, 2004 ... Optimizing Preventive Maintenance Models ... It is assumed that there is a known model which predicts the frequency of system failure as a function of ... Category 2: Applications -- OR and Management Sciences (Scheduling ).

143

Particle Swarm Optimization Based Reactive Power Optimization  

E-Print Network (OSTI)

Reactive power plays an important role in supporting the real power transfer by maintaining voltage stability and system reliability. It is a critical element for a transmission operator to ensure the reliability of an electric system while minimizing the cost associated with it. The traditional objectives of reactive power dispatch are focused on the technical side of reactive support such as minimization of transmission losses. Reactive power cost compensation to a generator is based on the incurred cost of its reactive power contribution less the cost of its obligation to support the active power delivery. In this paper an efficient Particle Swarm Optimization (PSO) based reactive power optimization approach is presented. The optimal reactive power dispatch problem is a nonlinear optimization problem with several constraints. The objective of the proposed PSO is to minimize the total support cost from generators and reactive compensators. It is achieved by maintaining the whole system power loss as minimum...

Sujin, P R; Linda, M Mary

2010-01-01T23:59:59.000Z

144

Learning Demonstration Progress Report -- September 2007  

DOE Green Energy (OSTI)

This report documents the key results from the DOE Controlled Hydrogen Fleet and Infrastructure Validation and Demonstration project. This project is also referred to as the fuel cell vehicle and infrastructure learning demonstration.

Wipke, K.; Sprik, S.; Kurtz, J.; Thomas, H.

2007-11-01T23:59:59.000Z

145

Demonstrating Modernism: Richard Neutra's Early Model Houses  

E-Print Network (OSTI)

88 Richard Neutra, Plywood Demonstration House, Los Angeles,Thomas Hines, “Neutra’s All-Plywood House: A Design for anFigure 32. Richard Neutra, Plywood Demonstration House, Los

Peltakian, Danielle

2012-01-01T23:59:59.000Z

146

Energy Efficiency Demonstration Update, February 2012  

Science Conference Proceedings (OSTI)

This is the February 2012 issue of the Energy Efficiency Demonstration Update, a monthly newsletter for utility members of the EPRI Energy Efficiency Demonstration. The Energy Efficiency Demonstration is a three-year endeavor to demonstrate residential hyper-efficient appliances, domestic heat pump water heaters, and residential ductless heat pumps. Commercial-sector technologies that are part of the test are variable-refrigerant-flow heat pump air conditioning systems; LED street and area lighting; and ...

2012-02-09T23:59:59.000Z

147

Energy Efficiency Demonstration Update, May 2009  

Science Conference Proceedings (OSTI)

This is the May 2009 issue of the Energy Efficiency Demonstration Update, a monthly newsletter for utility members of the EPRI Energy Efficiency Demonstration. The Energy Efficiency Demonstration is a three-year endeavor to demonstrate residential "hyper-efficient" appliances, domestic heat pump water heaters, and residential ductless heat pumps. Commercial-sector technologies that are part of the test are variable-refrigerant-flow heat pump air conditioning systems; LED street and area lighting; and eff...

2009-05-18T23:59:59.000Z

148

NIST Demonstrates Better Memory with Quantum Computer ...  

Science Conference Proceedings (OSTI)

... to demonstrate a quantum physics version of computer memory lasting ... prospects for making practical, reliable quantum computers (which make ...

2013-01-03T23:59:59.000Z

149

Energy Efficiency Demonstration Update, August 2011  

Science Conference Proceedings (OSTI)

This is the August 2011 issue of the Energy Efficiency Demonstration Update, a monthly newsletter for utility members of the EPRI Energy Efficiency Demonstration. The Energy Efficiency Demonstration is a three-year endeavor to demonstrate residential "hyper-efficient" appliances, domestic heat pump water heaters, and residential ductless heat pumps. Commercial-sector technologies that are part of the test are variable-refrigerant-flow heat pump air conditioning systems; LED street and area lighting; and ...

2011-08-31T23:59:59.000Z

150

West Valley Demonstration Project Transportation Emergency Management...  

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

West Valley Demonstration Project Transportation Emergency Management Program Independent Oversight Review of the Office of Independent Oversight and Performance Assurance...

151

Integrated Energy System Dispatch Optimization  

DOE Green Energy (OSTI)

On-site cogeneration of heat and electricity, thermal and electrical storage, and curtailing/rescheduling demand options are often cost-effective to commercial and industrial sites. This collection of equipment and responsive consumption can be viewed as an integrated energy system(IES). The IES can best meet the sites cost or environmental objectives when controlled in a coordinated manner. However, continuously determining this optimal IES dispatch is beyond the expectations for operators of smaller systems. A new algorithm is proposed in this paper to approximately solve the real-time dispatch optimization problem for a generic IES containing an on-site cogeneration system subject to random outages, limited curtailment opportunities, an intermittent renewable electricity source, and thermal storage. An example demonstrates how this algorithm can be used in simulation to estimate the value of IES components.

Firestone, Ryan; Stadler, Michael; Marnay, Chris

2006-06-16T23:59:59.000Z

152

NREL: News - NREL and Partners Demonstrate Quantum Dots that Assemble  

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

113 113 NREL and Partners Demonstrate Quantum Dots that Assemble Themselves Surprising breakthrough could bolster quantum photonics, solar cell efficiency February 8, 2013 Scientists from the U.S. Department of Energy's National Renewable Energy Laboratory and other labs have demonstrated a process whereby quantum dots can self-assemble at optimal locations in nanowires, a breakthrough that could improve solar cells, quantum computing, and lighting devices. A paper on the new technology, "Self-assembled Quantum Dots in a Nanowire System for Quantum Photonics," appears in the current issue of the scientific journal Nature Materials. Quantum dots are tiny crystals of semiconductor a few billionths of a meter in diameter. At that size they exhibit beneficial behaviors of quantum

153

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round 2  

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

NOx Control Technologies NOx Control Technologies Demonstration of Coal Reburning for Cyclone Boiler NOx Control - Project Brief [PDF-320KB] The Babcock & Wilcox Company, Cassville, WI Program Publications Final Reports Demonstration of Coal Reburning for Cyclone Boiler NOx Control, Final Project Report [PDF-14.4MB] (Feb 1994) Appendices 1 - 5 [PDF-2.6MB] (Feb 1994) Appendix 1: Small Boiler Simulator Description Appendix 2: Statement of Work by Task and Subtask Appendix 3: Evaluation of Reburning for NOx Control from Lignite-Fired Cyclone Boilers Appendix 4: Nelson Dewey In-Furnace gas Species and Temperature Measurements Appendix 5: Balance of Plant Details Appendix 6: Test Report - Nelson Dewey Cyclone Reburn Optimization and Performance Environmental Tests [PDF-6.2MB] (Feb 1994)

154

Pareto-optimal glowworm swarms optimization for smart grids management  

Science Conference Proceedings (OSTI)

This paper presents a novel nature-inspired multi-objective optimization algorithm. The method extends the glowworm swarm particles optimization algorithm with algorithmical enhancements which allow to identify optimal pareto front in the objectives ... Keywords: evolutionary optimization, micro-grids, pareto optimization, swarm-optimization

Eleonora Riva Sanseverino; Maria Luisa Di Silvestre; Roberto Gallea

2013-04-01T23:59:59.000Z

155

Independent Oversight Review, West Valley Demonstration Project  

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

Independent Oversight Review, West Valley Demonstration Project Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 September 2000 Transportation Emergency Management Review of the West Valley Demonstration Project (WVDP) and National Transportation Program (NTP)/Transportation Compliance Evaluation/Assistance Program (TCEAP) The U.S. Department of Energy (DOE) Office of Emergency Management Oversight, within the Secretary of Energy's Office of Independent Oversight and Performance Assurance, conducted a transportation emergency management review of the West Valley Demonstration Project (WVDP) and National Transportation Program (NTP)/Transportation Compliance Evaluation/Assistance Program (TCEAP) in September 2000.

156

Demonstration and Optimization of a Drive Laser for an X-Band Photoinjector  

SciTech Connect

Recently, a drive laser for an S-band (2.86 GHz) rf photoinjector, designed to provide a pulse that has a flat temporal and spatial profile, has been built, commissioned, and put into service as part of the LLNL Compton-scattering monoenergetic {gamma}-ray source program. This laser is based on an all-fiber oscillator and front-end amplification system, and provides both the laser light to generate the electrons as well as the rf signal that is amplified to accelerate them. Now, a new 11.424 GHz photoinjector is being developed, which has required a revised design for the laser system. The higher frequency has placed more stringent requirements on the synchronization stability, delivered pulse length, and pulse rise times to maintain the desired emittance. Presented here are the overall design and measured performance of the current system and a discussion of what changes are being made to address observed shortcomings and more demanding requirements to make the system ready for the next-generation Compton-scattering monoenergetic {gamma}-ray source.

Gibson, D J; Anderson, S G; Betts, S M; Messerly, M J; Phan, H H; Shverdin, M Y; Hartemann, F V; Siders, C W; Barty, C J

2009-04-17T23:59:59.000Z

157

Optimization Online Digest -- July 2003  

E-Print Network (OSTI)

Mathematical optimization for the inverse problem of intensity modulated ... The global optimization of Morse clusters by potential energy transformations

158

Optimization Online Digest -- February 2013  

E-Print Network (OSTI)

Extension of Completely Positive Cone Relaxation to Polynomial Optimization ... Optimal Power Grid Protection through A Defender-Attacker-Defender Model

159

Optimization Online Digest -- February 2011  

E-Print Network (OSTI)

... Optimization for Power System Configuration with Renewable Energy in Remote Areas ... Robust Energy Cost Optimization of Water Distribution System with ...

160

Optimization Online Digest -- November 2004  

E-Print Network (OSTI)

Friedrich Eisenbrand, Gianpaolo Oriolo, Gautier Stauffer, Paolo Ventura. Convex and Nonsmooth Optimization Finding optimal algorithmic parameters using a ...

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Energy optimization system  

DOE Patents (OSTI)

A system for optimizing customer utility usage in a utility network of customer sites, each having one or more utility devices, where customer site is communicated between each of the customer sites and an optimization server having software for optimizing customer utility usage over one or more networks, including private and public networks. A customer site model for each of the customer sites is generated based upon the customer site information, and the customer utility usage is optimized based upon the customer site information and the customer site model. The optimization server can be hosted by an external source or within the customer site. In addition, the optimization processing can be partitioned between the customer site and an external source.

Zhou, Zhi; de Bedout, Juan Manuel; Kern, John Michael; Biyik, Emrah; Chandra, Ramu Sharat

2013-01-22T23:59:59.000Z

162

Cooling Plant Optimization Guide  

Science Conference Proceedings (OSTI)

Central cooling plants or district cooling systems account for 22 percent of energy costs for cooling commercial buildings. Improving the efficiency of central cooling plants will significantly impact peak demand and energy usage for both building owners and utilities. This guide identifies opportunities for optimizing a central cooling plant and provides a simplified optimization procedure. The guide focuses on plant optimization from the standpoint of minimizing energy costs and maximizing efficiencies...

1998-09-29T23:59:59.000Z

163

Categorical Exclusion Determinations: West Valley Demonstration Project |  

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

Valley Demonstration Valley Demonstration Project Categorical Exclusion Determinations: West Valley Demonstration Project Categorical Exclusion Determinations issued by West Valley Demonstration Project. DOCUMENTS AVAILABLE FOR DOWNLOAD July 11, 2013 CX-010718: Categorical Exclusion Determination Replacement Ventilation System for the Main Plant Process Building CX(s) Applied: B6.3 Date: 07/11/2013 Location(s): New York Offices(s): West Valley Demonstration Project December 20, 2012 CX-009527: Categorical Exclusion Determination WVDP-2012-02 Routine Maintenance CX(s) Applied: B1.3 Date: 12/20/2012 Location(s): New York Offices(s): West Valley Demonstration Project August 2, 2012 CX-009528: Categorical Exclusion Determination WVDP-2012-01 WVDP Reservoir Interconnecting Canal Maintenance Activities

164

Grid Strategy 2011: Security in Demonstrations  

Science Conference Proceedings (OSTI)

The Smart Grid demonstration project is a collaborative research effort focused on design, implementation, and assessment of field demonstrations to address prevalent challenges with integrating distributed resources in grid and market operations, as well as in system planning. Some of the barriers that need to be addressed are insufficient communication and control infrastructures and lack of interoperability standards. The Project will demonstrate a variety of approaches for overcoming these barriers a...

2011-10-14T23:59:59.000Z

165

Energy Efficiency Demonstration: An Interim Report  

Science Conference Proceedings (OSTI)

The Energy Efficiency Demonstration is a field-performance assessment of emerging, efficient end-use technologies, deployed with extensive measurement instrumentation at multiple sites throughout the United States. The selected technologies have the potential to significantly reduce energy consumption in residential and commercial applications. This Demonstration is one of EPRI's Industry Technology Demonstrations, which put into action the recommendations of the Prism Merge Analysis, which quantified th...

2011-11-16T23:59:59.000Z

166

Optimization Online - Test  

E-Print Network (OSTI)

Jan 25, 2006 ... Test. Andrew Goldberg (goldberg ***at*** cs.wisc.edu). Abstract: Test. Keywords: Test. Category 1: Infinite Dimensional Optimization ...

167

Nonlinear Optimization Test  

E-Print Network (OSTI)

Jun 8, 2000 ... Nonlinear Optimization Test Goux Jean-Pierre Abstract : this is my abstract. Keywords : this are keywords. Citation: : this is a citation. Download ...

168

Postscript - Optimization Online  

E-Print Network (OSTI)

design of an industrial electric motor. This allows to show that ...... We consider the optimal design of Interior Permanent Magnet (IPM) syn-. chronous motors [19

169

Distributionally Robust Convex Optimization  

E-Print Network (OSTI)

function of the respective optimization problem, and the upper curve reports the out-of-sample results from a .... Duxbury Thomson Learning, 2nd edition, 2002.

170

Blast Furnace Granulated Coal Injection System Demonstration...  

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

2 Blast Furnace Granulated Coal Injection System Demonstration Project: A DOE Assessment June 2000 U. S. Department of Energy National Energy Technology Laboratory P.O. Box 880,...

171

GROWDERS Demonstration of Grid Connected Electricity Systems...  

Open Energy Info (EERE)

Jump to: navigation, search Project Name GROWDERS Demonstration of Grid Connected Electricity Systems Country Spain Coordinates 40.338169, -3.438721 Loading map......

172

Test and Demonstration Assets of New Mexico  

Science Conference Proceedings (OSTI)

This document was developed by the Arrowhead Center of New Mexico State University as part of the National Security Preparedness Project (NSPP), funded by a DOE/NNSA grant. The NSPP has three primary components: business incubation, workforce development, and technology demonstration and validation. The document contains a survey of test and demonstration assets in New Mexico available for external users such as small businesses with security technologies under development. Demonstration and validation of national security technologies created by incubator sources, as well as other sources, are critical phases of technology development. The NSPP will support the utilization of an integrated demonstration and validation environment.

None

2008-03-31T23:59:59.000Z

173

NETL: Clean Coal Demonstrations - Project Performance Summaries  

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

Deepwater Technology Enhanced Oil Recovery Gas Hydrates Natural Gas Resources Contacts Coal & Power Systems Major Demonstrations Innovations for Existing Plants Gasification...

174

Commercial Demonstration of the Manufactured Aggregate Processing...  

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

8 Power Plant Improvement Initiative (PPII) contacts Brad tomer Acting Director Office of Major Demonstrations National Energy Technology Laboratory 3610 Collins Ferry Road P.O....

175

Northwest Open Automated Demand Response Technology Demonstration...  

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

morning and summer afternoon peak electricity demand in commercial buildings the Seattle area. LBNL performed this demonstration for the Bonneville Power Administration (BPA)...

176

Idle Reduction Technology Demonstrations: Status Report  

Science Conference Proceedings (OSTI)

DOE's Advanced Vehicle Testing Activity is sponsoring 3 idle reduction demonstration projects for heavy-duty trucks. This report provides the status of the projects.

Proc, K.

2004-11-01T23:59:59.000Z

177

Learning Demonstration Interim Progress Report -- Summer 2007  

Science Conference Proceedings (OSTI)

This report documents the key results to date from the U.S. DOE Controlled Hydrogen Fleet and Infrastructure Validation and Demonstration project.

Wipke, K.; Sprik, S.; Thomas, H.; Welch, C.; Kurtz, J.

2007-07-01T23:59:59.000Z

178

Learning Demonstration Progress Report -- Spring 2008  

DOE Green Energy (OSTI)

This report documents key results from DOE's Controlled Hydrogen Fleet and Infrastructure Validation and Demonstration Project based on data through December 2007.

Wipke, K.; Sprik, S.; Kurtz, J.

2008-04-01T23:59:59.000Z

179

Magnetic Attraction: NIST/CU Microchip Demonstrates ...  

Science Conference Proceedings (OSTI)

... demonstrated that spin valves could be used to trap and rotate particles** and recently were awarded two patents related to ... US Patent 7,981,696 B2 ...

2011-10-20T23:59:59.000Z

180

Trusted Geolocation in the Cloud Technical Demonstration  

Science Conference Proceedings (OSTI)

... is sponsored by the NIST National Cybersecurity Center of Excellence (NCCoE) titled "Trusted Geolocation in the Cloud Technical Demonstration". ...

2013-01-04T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Independent Activity Report, West Valley Demonstration Project...  

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

West Valley Demonstration Project - July 2012 Independent Activity Report, New Brunswick Laboratory - November 2011 Orientation Visit to the Paducah Gaseous Diffusion Plant,...

182

Status of IFR fuel cycle demonstration  

SciTech Connect

The next major step in Argonne`s Integral Fast Reactor (IFR) Program is demonstration of the pyroprocess fuel cycle, in conjunction with continued operation of EBR-II. The Fuel Cycle Facility (FCF) is being readied for this mission. This paper will address the status of facility systems and process equipment, the initial startup experience, and plans for the demonstration program.

Lineberry, M.J.; Phipps, R.D.; McFarlane, H.F.

1993-09-01T23:59:59.000Z

183

System Demonstration Multilingual Weather Forecast Generation System  

E-Print Network (OSTI)

System Demonstration Multilingual Weather Forecast Generation System Tianfang Yao DongmoZhang Qian (Multilingual Weather Forecasts Assistant) system will be demonstrated. It is developed to generate the multilingual text of the weather forecasts automatically. The raw data from the weather observation can be used

184

Tidd PFBC Demonstration Project, A DOE Assessment  

Science Conference Proceedings (OSTI)

The Clean Coal Technology (CCT) Demonstration Program is a government and industry co-funded technology development effort to demonstrate a new generation of innovative coal utilization processes. One goal of the program is to furnish the energy marketplace with a variety of energy efficient, environmentally superior coal-based technologies. Demonstration projects seek to establish the commercial feasibility of the most promising coal technologies that have proceeded beyond the proof-of-concept stage. This report is a post-project assessment of the DOE CCT Demonstration Program, the Tidd PFBC Demonstration Project. A major objective of the CCT Program is to provide the technical data necessary for the private sector to proceed confidently with the commercial replication of the demonstrated technologies. An essential element of meeting this goal is the dissemination of results from the demonstration projects. This post-project assessment (PPA) report is an independent DOE appraisal of the successes that the completed project had in achieving its objectives and aiding in the commercialization of the demonstrated technology. The report also provides an assessment of the expected technical, environmental, and economic performance of the commercial version of the technology, as well as an analysis of the commercial market.

National Energy Technology Laboratory

2001-08-31T23:59:59.000Z

185

JEA Large-Scale CFB Combustion Demonstration Project  

E-Print Network (OSTI)

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 not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The view and opinions of authors expressed therein do not necessarily state or reflect those of the United States

A Doe Assessment

2005-01-01T23:59:59.000Z

186

Software demonstration: Demand Response Quick Assessment Tool  

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

Software demonstration: Demand Response Quick Assessment Tool Software demonstration: Demand Response Quick Assessment Tool Speaker(s): Peng Xu Date: February 4, 2008 - 12:00pm Location: 90-3122 The potential for utilizing building thermal mass for load shifting and peak demand reduction has been demonstrated in a number of simulation, laboratory, and field studies. The Demand Response Quick Assessment Tools developed at LBNL will be demonstrated. The tool is built on EnergyPlus simulation and is able to evaluate and compare different DR strategies, such as global temperature reset, chiller cycling, supply air temperature reset, etc. A separate EnergyPlus plotting tool will also be demonstrated during this seminar. Users can use the tool to test EnergyPlus models, conduct parametric analysis, or compare multiple EnergyPlus simulation

187

Milestone Project Demonstrates Innovative Mercury Emissions Reduction  

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

Milestone Project Demonstrates Innovative Mercury Emissions Milestone Project Demonstrates Innovative Mercury Emissions Reduction Technology Milestone Project Demonstrates Innovative Mercury Emissions Reduction Technology January 12, 2010 - 12:00pm Addthis Washington, DC - An innovative technology that could potentially help some coal-based power generation facilities comply with anticipated new mercury emissions standards was successfully demonstrated in a recently concluded milestone project at a Michigan power plant. Under a cooperative agreement with the U.S. Department of Energy's (DOE's) National Energy Technology Laboratory (NETL), WE Energies demonstrated the TOXECON(TM) process in a $52.9million project at the Presque Isle Power Plant in Marquette, Mich. TOXECON is a relatively cost-effective option for achieving significant reductions in mercury emissions and increasing the

188

CALDERON COKEMAKING PROCESS/DEMONSTRATION PROJECT  

Science Conference Proceedings (OSTI)

This project deals with the demonstration of a coking process using proprietary technology of Calderon, with the following objectives geared to facilitate commercialization: (1) making coke of such quality as to be suitable for use in hard-driving, large blast furnaces; (2) providing proof that such process is continuous and environmentally closed to prevent emissions; (3) demonstrating that high-coking-pressure (non-traditional) coal blends which cannot be safely charged into conventional by-product coke ovens can be used in the Calderon process; (4) conducting a blast furnace test to demonstrate the compatibility of the coke produced; and (5) demonstrating that coke can be produced economically, at a level competitive with coke imports. The activities of the past quarter were focused on the following: Detailed studies of LTV's site for the installation of the commercial Demonstration Unit with site specific layouts; Environmental Work; Firm commitments for funding from the private sector; and Federal funding to complement the private contribution.

Albert Calderon

1999-06-23T23:59:59.000Z

189

Buried Waste Integrated Demonstration Strategy Plan  

SciTech Connect

The Buried Waste Integrated Demonstration (BWID) supports the applied research, development, demonstration, and evaluation of a suite of advanced technologies that form a comprehensive remediation system for the effective and efficient remediation of buried waste. These efforts are identified and coordinated in support of the US Department of Energy (DOE), Environmental Restoration and Waste Management (ERWM) needs and objectives. The present focus of BWID is to support retrieval and ex situ treatment configuration options. Future activities will explore and support containment and stabilization efforts in addition to the retrieval/ex situ treatment options. Long and short term strategies of the BWID are provided. Processes for identifying technological needs, screening candidate technologies for BWID applicability, researching technical issues, field demonstrating technologies, evaluating demonstration results to determine each technology`s threshold of capability, and commercializing successfully demonstrated technologies for implementation for environmental restoration also are presented in this report.

Kostelnik, K.M.

1993-02-01T23:59:59.000Z

190

Buried Waste Integrated Demonstration Strategy Plan  

SciTech Connect

The Buried Waste Integrated Demonstration (BWID) supports the applied research, development, demonstration, and evaluation of a suite of advanced technologies that form a comprehensive remediation system for the effective and efficient remediation of buried waste. These efforts are identified and coordinated in support of the US Department of Energy (DOE), Environmental Restoration and Waste Management (ERWM) needs and objectives. The present focus of BWID is to support retrieval and ex situ treatment configuration options. Future activities will explore and support containment and stabilization efforts in addition to the retrieval/ex situ treatment options. Long and short term strategies of the BWID are provided. Processes for identifying technological needs, screening candidate technologies for BWID applicability, researching technical issues, field demonstrating technologies, evaluating demonstration results to determine each technology's threshold of capability, and commercializing successfully demonstrated technologies for implementation for environmental restoration also are presented in this report.

Kostelnik, K.M.

1993-02-01T23:59:59.000Z

191

Optimization model based on genetic algorithms for oil wells  

Science Conference Proceedings (OSTI)

The Processes of optimization of oil wells involve an objective function that maximizes the commercial price and minimizes the production cost. For the solution of this type of problem, in the last decade the evolutionary technologies have demonstrated ... Keywords: evolutionary computation, model of production of well, problem of optimization, wells by artificial gas lift

Edgar Camargo; José Aguilar; Addison Ríos; Francklin Rivas; Joseph Aguilar-Martin

2010-12-01T23:59:59.000Z

192

Compressed Air Energy Storage Demonstration Newsletter  

Science Conference Proceedings (OSTI)

The Compressed Air Energy Storage (CAES) Demonstration Project includes the phased planning, engineering design, construction, demonstration, and performance monitoring of two CAES plants. One plant will be a system rated at 300 MWs for up to 10 hours with a below-ground reservoir for bulk energy air storage, and the other will be a system rated at 15 MWs for 2 hours with above-ground air vessel/piping. This is a critical technology demonstration project that is necessary to enable higher penetration of ...

2011-04-21T23:59:59.000Z

193

Operational Demonstration Program | Department of Energy  

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

Operational Demonstration Program Operational Demonstration Program Operational Demonstration Program < Back Eligibility Commercial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Cooling Construction Design & Remodeling Windows, Doors, & Skylights Ventilation Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Buying & Making Electricity Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Energy Sources Solar Water Heating Wind Maximum Rebate $500,000 Program Info Funding Source CEFIA Start Date 2005 State Connecticut Program Type Industry Recruitment/Support Rebate Amount $150,000 - $500,000 Provider Clean Energy Finance and Investment Authority This program is currently closed. Applications were due in February 2012.

194

Marketing Plan for Demonstration and Validation Assets  

Science Conference Proceedings (OSTI)

The National Security Preparedness Project (NSPP), is to be sustained by various programs, including technology demonstration and evaluation (DEMVAL). This project assists companies in developing technologies under the National Security Technology Incubator program (NSTI) through demonstration and validation of technologies applicable to national security created by incubators and other sources. The NSPP also will support the creation of an integrated demonstration and validation environment. This report documents the DEMVAL marketing and visibility plan, which will focus on collecting information about, and expanding the visibility of, DEMVAL assets serving businesses with national security technology applications in southern New Mexico.

None

2008-05-30T23:59:59.000Z

195

DATA PACKET FOR THE FRIT 202-A11 SB3 GLASS SYSTEM A CANDIDATE FOR THE COLD CRUCIBLE INDUCTION MELTER DEMONSTRATION  

SciTech Connect

A demonstration of the Cold Crucible Induction Melter (CCIM) technology is currently planned for the fall of 2007 to assess the potential for attaining higher waste throughputs as compared to joule heated melter technology. The CCIM demonstrations will be based on a Defense Waste Processing Facility (DWPF) waste slurry feed surrogate with a nominal operating temperature of approximately 1250 C (higher temperatures may be used). The waste slurry feed (nominally 45-50 weight percent solids) surrogate will be representative of Sludge Batch 3 (SB3) in order to allow a direct comparison to the DWPF joule heated melter performance during processing of this sludge waste. This pilot scale demonstration is being conducted to evaluate performance and to identify potential processing issues with the existing CCIM technology, and it will include characterization of the resultant glass product to ensure current product performance (durability) specifications are met. The information presented in this data packet provides a technical basis from which decisions regarding the melter demonstration can be made. More specifically, the results presented in this report provide technical data on the impact of waste loading (WL) on critical properties of interest--in particular, durability, liquidus temperature, and viscosity. All of the glasses of this study, regardless of heat treatment, were acceptable when their durabilities were compared to those of the Environmental Assessment (EA) glass. In general, as WL increases, the durabilities for the quenched versions of the glasses tend to decrease due to the changing composition of the glass. For the glasses subjected to the canister centerline cooling (ccc) regime, the durability response appears to be more non-linear as WL increases. At WLs less than 50%, X-ray diffraction (XRD) analysis indicates the potential for the presence of aegirine and/or nepheline crystalline phases, and when these phases are present, there is a decrease in the durability of the glass. As WL is increased above 50%, there is a transition from the aegirine and/or nepheline phases to a spinel phase field leading to more durable glasses. The results for durability suggest that WLs of 50% or greater should be targeted for the CCIM demonstration, thus, avoiding the potential for the formation of aegirine and/or nepheline. However, if decisions to target WLs of 50% or greater are made, liquidus temperature (T{sub L}) measurements indicate that there could be some degree of crystallization within the melter if a nominal 1250 C temperature is used. It is also anticipated that increasing WLs will lead to higher T{sub L}'s. Specifically, the T{sub L} of the 50% WL glass (HTLG-21) was measured to be slightly above 1250 C. To minimize the potential of crystallization during processing, higher melt temperatures could be targeted which not only could allow for higher WLs to be obtained but will also result in a reduction in viscosity, which in itself could pose certain processing issues (the ability to control the pour and the possibility of increased volatility). The viscosity of the 50% WL glass at 1250 and 1300 C was measured to be 20 and 13 Poise, respectively. Thus, a balance between processing and product performance issues may be required for the initial CCIM demonstrations since the frit development efforts to date were not necessarily intended to optimize this glass system nor have these efforts accounted for the variation from the intended target that is likely to occur in the composition of the waste slurry feed surrogate that is being used in the study.

Peeler, D; Kevin Fox, K; Tommy Edwards, T; David Best, D; Irene Reamer, I; Phyllis Workman, P

2007-06-13T23:59:59.000Z

196

Grays Harbor Demonstration Project | Open Energy Information  

Open Energy Info (EERE)

Demonstration Project Demonstration Project Jump to: navigation, search Name Grays Harbor Demonstration Project Facility Grays Harbor Demonstration Project Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Owner Grays Harbor Ocean Energy Company LLC Developer Grays Harbor Ocean Energy Company LLC Location Pacific Ocean Coordinates 46.858°, -124.187° 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":46.858,"lon":-124.187,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

197

Hywind 2 Demonstration | Open Energy Information  

Open Energy Info (EERE)

Hywind 2 Demonstration Hywind 2 Demonstration Jump to: navigation, search Name Hywind 2 Demonstration Facility Hywind 2 Demonstration Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Owner Statoil North America Developer Statoil North America Location Atlantic Ocean ME Coordinates 43.524°, -69.534° 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":43.524,"lon":-69.534,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

198

Registration, Force Protection Equipment Demonstration - May 2009 |  

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

Registration, Force Protection Equipment Demonstration - May 2009 Registration, Force Protection Equipment Demonstration - May 2009 Registration, Force Protection Equipment Demonstration - May 2009 May 2009 Demonstrating commercially availale physical security/force protection soultions around the world The bombing of Khobar Towers in Saudi Arabia on 25 June 1996 revealed the need for continal vigilance and protection againist terrorist forces intent on harming US personnel and interests. The Chairman if the Joint Chiefs of Staff directed the Services to investigate COTS equipments solutions for physical security/force protection needs. The Office of the Under Secretary of Defense for Acquistion, Technology, and Logistics (OUSD {at&l}) tasked the Office of the US Army Product Manager, force Protection Systems (PM-FPS), to coordiante and facilitate a Force Protection Equipment

199

Hampton Roads Demonstration Project | Open Energy Information  

Open Energy Info (EERE)

Roads Demonstration Project Roads Demonstration Project Jump to: navigation, search Name Hampton Roads Demonstration Project Facility Hampton Roads Demonstration Project Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Developer Virginia State Government Location Chesapeake Bay VA Coordinates 36.965°, -76.289° 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":36.965,"lon":-76.289,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

200

Landfill Gas Fueled HCCI Demonstration System  

E-Print Network (OSTI)

Journal of Engineering for Gas Turbines and Power, 121:569-operations with natural gas: Fuel composition implications,”USA ICEF2006-1578 LANDFILL GAS FUELED HCCI DEMONSTRATION

Blizman, Brandon J.; Makel, Darby B.; Mack, John Hunter; Dibble, Robert W.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Software demonstration: Demand Response Quick Assessment Tool  

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

Software demonstration: Demand Response Quick Assessment Tool Speaker(s): Peng Xu Date: February 4, 2008 - 12:00pm Location: 90-3122 The potential for utilizing building thermal...

202

National Hydrogen Learning Demonstration Status (Presentation)  

DOE Green Energy (OSTI)

This presentation discusses U.S. DOE Learning Demonstration Project goals, fuel cell vehicle and H2 station deployment status, and technical highlights of vehicle and infrastructure analysis results and progress.

Wipke, K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Ainscough, C.; Saur, G.

2012-02-01T23:59:59.000Z

203

NETL: News Release - Milestone Project Demonstrates Innovative...  

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

the U.S. Department of Energy's (DOE's) National Energy Technology Laboratory (NETL), WE Energies demonstrated the TOXECON(TM) process in a 52.9million project at the Presque...

204

Project Green Thumb: A Demonstration in Wisconsin  

Science Conference Proceedings (OSTI)

A prototype of NOAA's proposed Green Thumb agricultural information dissemination system was demonstrated at five different sites across Wisconsin during the period July–October 1979. Those viewing the system were asked to complete questionnaires ...

David Suchman

1980-04-01T23:59:59.000Z

205

Technoclimat- Green Technologies Demonstration Program (Quebec, Canada)  

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

The Green technologies demonstration program aiming to reduce greenhouse gas emissions is a product of Measure 20 of the 2006-2012 Climate Change Action Plan (CCAP). This CCAP measure encourages...

206

Carbon-in-Ash Monitor Demonstration  

Science Conference Proceedings (OSTI)

Based on the lack of publicly available performance and operational data for the current carbon-in-ash monitor (CIAM) commercial offerings, EPRI and Southern Company initiated a demonstration of several commercial technologies on Southern Company's coal-fired units.

2000-09-25T23:59:59.000Z

207

European Demonstration of CIM-Based Products  

Science Conference Proceedings (OSTI)

EPRI cosponsored demonstrations of Common Information Model (CIM)-based products in May 2006 during the first European meeting of the new CIM User Group. Nine vendors including ABB, Areva T&D, EDF and SUPELEC, ELES and Jelovac Solutions, KEMA, Siemens PTI, SISCO, SNC Lavalin and ENSICO, and the University of Strathclyde participated. Each vendor brought one or more products incorporating CIM standards. This report describes those products, the results of product demonstrations at the meeting, and attende...

2006-08-07T23:59:59.000Z

208

Development and Demonstration of DC Photovoltaic Applications  

Science Conference Proceedings (OSTI)

This report documents a field demonstration performed at Bowling Green State University (BGSU) as part of an Electric Power Research Institute (EPRI) research project on improving the economics of photovoltaic (PV) power generation with innovative direct current (dc) applications. Unlike conventional dc uses for PV energy, this project aimed to demonstrate the powering of specific loads in grid-connected buildings without interference to the ac distribution system or other building loads.

2009-10-28T23:59:59.000Z

209

Guidance manual for conducting technology demonstration activities  

SciTech Connect

This demonstration guidance manual has been prepared to assist Martin Marietta Energy Systems, Inc. (Energy Systems), staff in conducting demonstrations. It is prepared in checklist style to facilitate its use and assumes that Energy Systems personnel have project management responsibility. In addition to a detailed step-by-step listing of procedural considerations, a general checklist, logic flow diagram, and several examples of necessary plans are included to assist the user in developing an understanding of the many complex activities required to manage technology demonstrations. Demonstrations are pilot-scale applications of often innovative technologies to determine the commercial viability of the technologies to perform their designed function. Demonstrations are generally conducted on well-defined problems for which existing technologies or processes are less than satisfactory in terms of effectiveness, cost, and/or regulatory compliance. Critically important issues in demonstration management include, but are not limited to, such factors as communications with line and matrix management and with the US Department of Energy (DOE) and Energy Systems staff responsible for management oversight, budgetary and schedule requirements, regulatory compliance, and safety.

Jolley, R.L.; Morris, M.I.; Singh, S.P.N.

1991-12-01T23:59:59.000Z

210

Pre-Combustion CO2 Removal System … Demonstration Unit  

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

Post-Combustion CO Post-Combustion CO 2 Capture System for Existing Coal-fired Power Plant Project Review (DE-FE-0007580) Gökhan Alptekin, PhD Ambal Jayaraman, PhD Robert Copeland, PhD DOE/NETL CO 2 Capture Technology Meeting Meeting Pittsburgh, PA July 8, 2013 TDA R e s e a r c h Project Summary * The objective is to develop a post-combustion capture process for coal-fired power plants and demonstrate technical feasibility (at bench-scale) and economic viability of the new concept * A mesoporous carbon adsorbent is used to selectively remove CO 2 from the flue gas, regenerating under very mild conditions Budget Period 1 * Sorbent Optimization/scale-up and Laboratory Evaluations * Process Design and System Analysis Budget Period 2 * Long-term Sorbent Cycling * Design of a Breadboard Prototype Test Unit

211

Optimization Online - Optimal Job Scheduling with Day-ahead Price ...  

E-Print Network (OSTI)

Aug 17, 2011 ... Optimization Online. Optimal Job Scheduling with Day-ahead Price and Random Local Distributed Generation: A Two-stage Robust Approach.

212

Optimization of a SEGS solar field for cost effective power output.  

E-Print Network (OSTI)

??This thesis presents and demonstrates procedures to model and optimize the collector field of a parabolic trough solar thermal power plant. The collector field of… (more)

Bialobrzeski, Robert Wetherill

2007-01-01T23:59:59.000Z

213

Alcohol Transportation Fuels Demonstration Program. Phase 1  

DOE Green Energy (OSTI)

Hawaii has abundant natural energy resources, especially biomass, that could be used to produce alternative fuels for ground transportation and electricity. This report summarizes activities performed during 1988 to June 1991 in the first phase of the Alcohol Transportation Fuels Demonstration Program. The Alcohol Transportation Fuels Demonstration Program was funded initially by the Energy Division of the State of Hawaii`s Department of Business, Economic Development and Tourism, and then by the US Department of Energy. This program was intended to support the transition to an altemative transportation fuel, methanol, by demonstrating the use of methanol fuel and methanol-fueled vehicles, and solving the problems associated with that fuel. Specific objectives include surveying renewable energy resources and ground transportation in Hawaii; installing a model methanol fueling station; demonstrating a methanol-fueled fleet of (spark-ignition engine) vehicles; evaluating modification strategies for methanol-fueled diesel engines and fuel additives; and investigating the transition to methanol fueling. All major objectives of Phase I were met (survey of local renewable resources and ground transportation, installation of methanol refueling station, fleet demonstration, diesel engine modification and additive evaluation, and dissemination of information on alternative fueling), and some specific problems (e.g., relating to methanol fuel contamination during handling and refueling) were identified and solved. Several key issues emerging from Phase I (e.g., methanol corrosion, flame luminosity, and methanol-transition technoeconomics) were recommended as topics for follow-on research in subsequent phases of this program.

Kinoshita, C.M. [ed.

1990-12-31T23:59:59.000Z

214

Risk and robust optimization  

E-Print Network (OSTI)

This thesis develops and explores the connections between risk theory and robust optimization. Specifically, we show that there is a one-to-one correspondence between a class of risk measures known as coherent risk measures ...

Brown, David Benjamin, Ph. D. Massachusetts Institute of Technology

2006-01-01T23:59:59.000Z

215

Polyethylene fiber drawing optimization  

E-Print Network (OSTI)

Polymer fiber drawing creates fibers with enhanced thermal conductivity and strength compared to bulk polymer because drawing aligns the molecular chains. I optimize the polymer fiber drawing method in order to achieve ...

Chiloyan, Vazrik

2011-01-01T23:59:59.000Z

216

Optimizing workflow data footprint  

Science Conference Proceedings (OSTI)

In this paper we examine the issue of optimizing disk usage and scheduling large-scale scientific workflows onto distributed resources where the workflows are data-intensive, requiring large amounts of data storage, and the resources have limited storage ...

Gurmeet Singh; Karan Vahi; Arun Ramakrishnan; Gaurang Mehta; Ewa Deelman; Henan Zhao; Rizos Sakellariou; Kent Blackburn; Duncan Brown; Stephen Fairhurst; David Meyers; G. Bruce Berriman; John Good; Daniel S. Katz

2007-12-01T23:59:59.000Z

217

Optimal transport strategies  

E-Print Network (OSTI)

It is generally presupposed that the shapes and mechanisms encountered in nature have evolved in such a way as to maximize the robustness of a species. However, most such optimization problems arising in biology are ...

Kim, Wonjung, Ph. D. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

218

Optimal distance separating halfspace  

E-Print Network (OSTI)

Plastria & Carrizosa / Optimal distance separating halfspace. 2. 1 Gauge Distance to a Hyperplane. Let ? be a gauge on Rd with unit ball B, i.e. B is a compact ...

219

Optimization of Hot Standby  

E-Print Network (OSTI)

Energy Optimization is one of the key issues facing the chemical process industries today. The drivers are both economic and environmental. Utilities are among the top operating expenses for manufacturers, reflecting elevated energy prices and the energy

de Souza, J.; Holden, D.

2004-01-01T23:59:59.000Z

220

1052.ps - Optimization Online  

E-Print Network (OSTI)

a natural approach of formulating problems where it is necessary to simultaneously. optimize the system ... deign of gas or water transmission networks. ..... region of the linear programming relaxation is compressed because of the decrease.

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

1093.ps - Optimization Online  

E-Print Network (OSTI)

The Semidefinite Program (SDP) is a fundamental problem in mathematical .... SDPs arising from quantum chemistry [11, 24] and polynomial optimization [17, 19], ...... R. Saigal and L. Vandenberghe, Handbook of Semidefinite Programming ,.

222

View - Optimization Online  

E-Print Network (OSTI)

accuracy and v(xk) is not sufficiently small, or if the new constraint violation satisfies ...... RRR 12-94, Rutgers University, New Brunswick, NJ, USA. ... Nonlinear Optimization, Technical Report, Rutherford Appleton Laboratory, Chilton, Ox-.

223

Optimal Parametric Auctions  

E-Print Network (OSTI)

We study the problem of profit maximization in auctions of one good where the buyers' valuations are drawn from independent distributions. When these distributions are known to the seller, Myerson's optimal auction is a ...

Azar, Pablo

2012-05-08T23:59:59.000Z

224

Heat Pump Water Heaters Demonstration Project  

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

Heat Pump Water Heaters Heat Pump Water Heaters Demonstration Project Building America Stakeholder Meeting Ron Domitrovic Ammi Amarnath 3/1/2012 Austin, TX 2 © 2011 Electric Power Research Institute, Inc. All rights reserved. HPWH Field Demonstration: Research Objectives * Assess heat pump water heater technology by measuring efficiency. * Provide credible data on the performance and reliability of heat pump water heaters. * Assess user satisfaction in a residential setting. 3 © 2011 Electric Power Research Institute, Inc. All rights reserved. Demonstration Host Utilities Target: 40 Units per Utility Installed and Potential Sites by Climate Zone Source: Department of Energy (DOE), Building America climate regions 4 © 2011 Electric Power Research Institute, Inc. All rights reserved. Installation Locations-Southern Company Region

225

Airborne Process Commercial Scale Demonstration Program  

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

CCPI 2) CCPI 2) contacts Brad tomer Director Office of Major Demonstrations National Energy Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507-0880 304-285-4692 brad.tomer@netl.doe.gov PaRtIcIPant Mustang Clean Energy, LLC, a subsidiary of Peabody Energy St. Louis, MO. Airborne Process(tm) commerciAl scAle DemonstrAtion ProgrAm (withDrAwn Prior to AwArD) Project Description Mustang Clean Energy will design, construct, and operate a full scale sodium-based multi-pollutant scrubber in conjunction with a revenue-generating fertilizer by-product processing plant at Mustang Energy Company, LLC's Mustang Generating Station. Both Mustang Clean Energy and Mustang Energy Company are subsidiaries of Peabody Energy, the world's largest coal company. The 300 MW (net) station will

226

Students, Professors Demonstrating Virginia's Potential | Department of  

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

Students, Professors Demonstrating Virginia's Potential Students, Professors Demonstrating Virginia's Potential Students, Professors Demonstrating Virginia's Potential April 23, 2010 - 10:37am Addthis Joshua DeLung What does this project do? James Madison University is spearheading an effort to make at least 25 percent of the energy used in the Shenandoah Valley come from renewable sources as soon as possible. Peter Denbigh's real interest is in finding ways to help Americans save energy - especially in terms of the transportation industry - so it's appropriate that he says "the key is to address the situation effectively so that we don't just spin our wheels and get nowhere." Peter enjoys solving complex problems, including one thing he sees as an urgent situation that is vastly important - energy creation. He earned a

227

Operational results of National Solar Demonstration Projects  

Science Conference Proceedings (OSTI)

Included in the National Solar Demonstration Program are examples of earth-sheltered, passive solar designs. The data obtained from these sites presents an interesting look at what is both technically and economically feasible. Data from four demonstration sites that are members of the National Solar Data Network are utilized to present an economic and technical analyses of a group of four sites. Three of these sites are earth sheltered residential structures, the fourth is a commercial passive structure. This sample of four demonstration sites is not intended to provide a statistical representation of passive earth sheltered structures, but rather, an example of the type of information available through the National Solar Data Program and how this information may be utilized.

Waite, E.V.

1981-01-01T23:59:59.000Z

228

Novel Composite Materials Demonstrate Ultra-sensitivity  

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

2, Issue 25 2, Issue 25 Novel Composite Materials Demonstrate Ultra-sensitivity Gold nanowires on graphite templates used in gas sensing application page 2 Coronary Stent Wins Technology Transfer Award page 4 University of Oregon Team Wins Competition for Commercializing NETL Technology page 5 the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY 2 Novel Composite Materials Demonstrate Ultra-sensitivity-Gold nanowires on graphite templates used in gas sensing applications ____________________2 Coronary Stent Wins Technology Transfer Award ________4 University of Oregon Team Wins Competition for Commercializing NETL Technology __________________5 NETL & WVU Researchers Design New Catalysts for CO 2 Management ___________________________________6 Structurally Dynamic MOF Sorbent Selectively Adsorbs

229

Development and Demonstration of Ultrafiltration Simulants  

SciTech Connect

According to Bechtel National, Inc. (BNI) Test Specification 24590-PTF-TSP-RT-06-006, Rev 0, Simulant Development to Support the Development and Demonstration of Leaching and Ultrafiltration Pretreatment Processes,” simulants for boehmite, gibbsite, and filtration are to be developed that can be used in subsequent bench and integrated testing of the leaching/filtration processes for the waste treatment plant (WTP). These simulants will then be used to demonstrate the leaching process and to help refine processing conditions which may impact safety basis considerations (Smith 2006). This report documents the results of the filtration simulant development.

Russell, Renee L.; Billing, Justin M.; Peterson, Reid A.; Rinehart, Donald E.; Smith, Harry D.

2009-02-24T23:59:59.000Z

230

Buried Waste Integrated Demonstration stakeholder involvement model  

Science Conference Proceedings (OSTI)

The Buried Waste Integrated Demonstration (BWID) is a program funded by the US Department of Energy (DOE) Office of Technology Development. BWID supports the applied research, development, demonstration, and evaluation of a suite of advanced technologies that together form a comprehensive remediation system for the effective and efficient remediation of buried waste. Stakeholder participation in the DOE Environmental Management decision-making process is critical to remediation efforts. Appropriate mechanisms for communication with the public, private sector, regulators, elected officials, and others are being aggressively pursued by BWID to permit informed participation. This document summarizes public outreach efforts during FY-93 and presents a strategy for expanded stakeholder involvement during FY-94.

Kaupanger, R.M.; Kostelnik, K.M.; Milam, L.M.

1994-04-01T23:59:59.000Z

231

JEA successfully completes world's largest CFB demonstration  

Science Conference Proceedings (OSTI)

JEA (formerly the Jacksonville Electric Authority) has successfully completed an eighth year landmark demonstration project that continues in baseload commercial operation. It scales up atmospheric fluidized-bed technology demonstration to the near-300-MW size, providing important data on a technology that can achieve > 90% SO{sub 2} removal and 60% NOx reduction at relatively high efficiencies and at costs comparable to those of conventional pulverized coal plants. The article recounts the history of the project. Performance tests showed a blend of coal and petcoke were most efficient as a feedstock. 3 figs.

NONE

2005-09-30T23:59:59.000Z

232

Tubular solid oxide fuel cell demonstration activities  

DOE Green Energy (OSTI)

This reports on a solid oxide fuel cell demonstration program in which utilities are provided fully integrated, automatically controlled, packaged solid oxide fuel cell power generation systems. These field units serve to demonstrate to customers first hand the beneficial attributes of the SOFC, to expose deficiencies through experience in order to guide continued development, and to garner real world feedback and data concerning not only cell and stack parameters, but also transportation, installation, permitting and licensing, start-up and shutdown, system alarming, fault detection, fault response, and operator interaction.

Ray, E.R.; Veyo, S.E.

1995-12-31T23:59:59.000Z

233

Learning Demonstration Interim Progress Report -- July 2010  

SciTech Connect

This report discusses key results based on data through December 2009 from the U.S. Department of Energy's (DOE) Controlled Hydrogen Fleet and Infrastructure Validation and Demonstration Project, also referred to as the National Fuel Cell Electric Vehicle (FCEV) Learning Demonstration. The report serves to help transfer knowledge and lessons learned within various parts of DOE's hydrogen program, as well as externally to other stakeholders. It is the fourth such report in a series, with previous reports being published in July 2007, November 2007, and April 2008.

Wipke, K.; Spirk, S.; Kurtz, J.; Ramsden, T.

2010-09-01T23:59:59.000Z

234

Optimization Online Digest -- January 2001  

E-Print Network (OSTI)

E. Alper Yildirim, Michael J. Todd. Network Optimization Newton Algorithms for Large-Scale Strictly Convex Separable Network Optimization Aleksandar Donev  ...

235

Optimization of Lithium Titanate Electrodes  

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

Optimization of Lithium Titanate Electrodes Title Optimization of Lithium Titanate Electrodes Publication Type Journal Article Year of Publication 2006 Authors Christensen, John,...

236

Mixed-Integer Nonlinear Optimization  

E-Print Network (OSTI)

Nov 22, 2012 ... Our goal is to find the minimum cost design by choosing optimal ..... et al., 1998), the optimal response to catastrophic oil spills such as the ...

237

Optimization Online Digest -- January 2013  

E-Print Network (OSTI)

Optimization Online Digest — January 2013. Applications — OR and Management Sciences A two-step optimization approach for job shop scheduling problem ...

238

Analysis and Forecasting of the Low-Level Wind during the Sydney 2000 Forecast Demonstration Project  

Science Conference Proceedings (OSTI)

During the Sydney 2000 Forecast Demonstration Project (FDP) a four-dimensional variational assimilation (4DVAR) scheme was run to analyze the low-level wind field with high spatial and temporal resolution. The 4DVAR scheme finds an optimal fit to ...

N. Andrew Crook; Juanzhen Sun

2004-02-01T23:59:59.000Z

239

Innovative Manufactured Housing Urban Design Demonstration Project  

Science Conference Proceedings (OSTI)

One quarter of the new houses sold in the United States in 1999 were manufactured homes, and manufactured housing represents an important and growing market for power producers. One niche market opportunity for manufactured homes is in urban areas. EPRI facilitated the completion of two limited demonstrations of energy efficient manufactured homes designed specifically for urban neighborhoods.

2000-10-05T23:59:59.000Z

240

Kingsnorth PF Flow Meter Demonstration Trials  

Science Conference Proceedings (OSTI)

A three-month demonstration project at PowerGen's Kingsnorth Power Station tested several new pulverized fuel (PF) flow measurement technologies in the harsh environment of an operational power station. Although further development may be warranted, current on-line PF flow measurement technologies already meet the basic requirements of coal fired boiler operators.

1999-06-30T23:59:59.000Z

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


241

THE REQUIREMENTS OF A FUSION DEMONSTRATION  

E-Print Network (OSTI)

, that are predicted by theory but are not yet well established experimentally. The two reactors will have the same of the commercial nuclear power business or construction of a new production reactor based on HTGR technology#12;THE REQUIREMENTS OF A FUSION DEMONSTRATION REACTOR AND THE STARLITE STUDY Robert W. Conn

Najmabadi, Farrokh

242

Newberry EGS Demonstration Project Environmental Analysis (EA...  

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

compl ex pathw ays, i s hi ghl y unl i kel y tracers w i l l be one of the onl y def i ni ti ve w ays to demonstrate communi cati on. 4 Suggested tracer analysis is...

243

CubeSat deformable mirror demonstration  

E-Print Network (OSTI)

The goal of the CubeSat Deformable Mirror Demonstration (DeMi) is to characterize the performance of a small deformable mirror over a year in low-Earth orbit. Small form factor deformable mirrors are a key technology needed ...

Cahoy, Kerri

244

Demonstration and Validation Assets: User Manual Development  

SciTech Connect

This report documents the development of a database-supported user manual for DEMVAL assets in the NSTI area of operations and focuses on providing comprehensive user information on DEMVAL assets serving businesses with national security technology applications in southern New Mexico. The DEMVAL asset program is being developed as part of the NSPP, funded by both Department of Energy (DOE) and NNSA. This report describes the development of a comprehensive user manual system for delivering indexed DEMVAL asset information to be used in marketing and visibility materials and to NSTI clients, prospective clients, stakeholders, and any person or organization seeking it. The data about area DEMVAL asset providers are organized in an SQL database with updateable application structure that optimizes ease of access and customizes search ability for the user.

None

2008-06-30T23:59:59.000Z

245

Control vector optimal structure for minimal-time networks optimization  

Science Conference Proceedings (OSTI)

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

Alexander Zemliak; Miguel Torres; Antonio Michua

2010-01-01T23:59:59.000Z

246

Optimization strategies for discrete multi-material stiffness optimization  

Science Conference Proceedings (OSTI)

Design of composite laminated lay-ups are formulated as discrete multi-material selection problems. The design problem can be modeled as a non-convex mixed-integer optimization problem. Such problems are in general only solvable to global optimality ... Keywords: Integer optimization, Laminated composite materials, Optimal design, Sensitivity analysis, Solution strategies

Christian Frier Hvejsel; Erik Lund; Mathias Stolpe

2011-08-01T23:59:59.000Z

247

Robust optimization of intensity modulated proton therapy  

SciTech Connect

Purpose: Intensity modulated proton therapy (IMPT) is highly sensitive to range uncertainties and uncertainties caused by setup variation. The conventional inverse treatment planning of IMPT optimized based on the planning target volume (PTV) is not often sufficient to ensure robustness of treatment plans. In this paper, a method that takes the uncertainties into account during plan optimization is used to mitigate the influence of uncertainties in IMPT. Methods: The authors use the so-called ''worst-case robust optimization'' to render IMPT plans robust in the face of uncertainties. For each iteration, nine different dose distributions are computed--one each for {+-} setup uncertainties along anteroposterior (A-P), lateral (R-L) and superior-inferior (S-I) directions, for {+-} range uncertainty, and the nominal dose distribution. The worst-case dose distribution is obtained by assigning the lowest dose among the nine doses to each voxel in the clinical target volume (CTV) and the highest dose to each voxel outside the CTV. Conceptually, the use of worst-case dose distribution is similar to the dose distribution achieved based on the use of PTV in traditional planning. The objective function value for a given iteration is computed using this worst-case dose distribution. The objective function used has been extended to further constrain the target dose inhomogeneity. Results: The worst-case robust optimization method is applied to a lung case, a skull base case, and a prostate case. Compared with IMPT plans optimized using conventional methods based on the PTV, our method yields plans that are considerably less sensitive to range and setup uncertainties. An interesting finding of the work presented here is that, in addition to reducing sensitivity to uncertainties, robust optimization also leads to improved optimality of treatment plans compared to the PTV-based optimization. This is reflected in reduction in plan scores and in the lower normal tissue doses for the same coverage of the target volume when subjected to uncertainties. Conclusions: The authors find that the worst-case robust optimization provides robust target coverage without sacrificing, and possibly even improving, the sparing of normal tissues. Our results demonstrate the importance of robust optimization. The authors assert that all IMPT plans should be robustly optimized.

Liu Wei; Zhang Xiaodong; Li Yupeng; Mohan, Radhe [Department of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, Texas 77030 (United States)

2012-02-15T23:59:59.000Z

248

Uranium in Soils Integrated Demonstration: Technology summary, March 1994  

Science Conference Proceedings (OSTI)

A recent Pacific Northwest Laboratory (PNL) study identified 59 waste sites at 14 DOE facilities across the nation that exhibit radionuclide contamination in excess of established limits. The rapid and efficient characterization of these sites, and the potentially contaminated regions that surround them represents a technological challenge with no existing solution. In particular, the past operations of uranium production and support facilities at several DOE sites have occasionally resulted in the local contamination of surface and subsurface soils. Such contamination commonly occurs within waste burial sites, cribs, pond bottom sediments and soils surrounding waste tanks or uranium scrap, ore, tailings, and slag heaps. The objective of the Uranium In Soils Integrated Demonstration is to develop optimal remediation methods for soils contaminated with radionuclides, principally uranium (U), at DOE sites. It is examining all phases involved in an actual cleanup, including all regulatory and permitting requirements, to expedite selection and implementation of the best technologies that show immediate and long-term effectiveness specific to the Fernald Environmental Management Project (FEMP) and applicable to other radionuclide contaminated DOE sites. The demonstration provides for technical performance evaluations and comparisons of different developmental technologies at FEMP sites, based on cost-effectiveness, risk-reduction effectiveness, technology effectiveness, and regulatory and public acceptability. Technology groups being evaluated include physical and chemical contaminant separations, in situ remediation, real-time characterization and monitoring, precise excavation, site restoration, secondary waste treatment, and soil waste stabilization.

Not Available

1994-03-01T23:59:59.000Z

249

Western Greenbrier Co-Production Demonstration Project  

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

contacts contacts Brad tomer Director Office of Major Demonstrations National Energy Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507-0880 304-285-4692 brad.tomer@netl.doe.gov nelson Rekos Project Manager National Energy Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507-0880 304-285-4066 nelson.rekos@netl.doe.gov PaRtIcIPant Western Greenbrier Co-Generation, LLC Lewisburg, WV Western Greenbrier Co-ProduCtion demonstration ProjeCt (disContinued) Project Description The Western Greenbrier Co-Production (WGC) project will generate about 100 megawatts of electricity and commercial quantities of salable ash by-products by burning waste coal presently contained in numerous coal refuse dumps in the vicinity of the plant. These refuse dumps, created by coal cleaning operations over

250

Nucla circulating atmospheric fluidized bed demonstration project  

Science Conference Proceedings (OSTI)

Colorado-Ute Electric Association began a study to evaluate options for upgrading and extending the life of its Nucla power station in 1982. Located in southwestern Colorado near the town of Nucla, this station was commissioned in 1959 with a local bituminous coal as its design fuel for three identical stoker-fired units, each rated at 12.6 MW(e). Poor station efficiency, high fuel costs, and spiraling boiler maintenance costs forced the Nucla Station into low priority in the CUEA dispatch order as early as 1981. Among the options CUEA considered was to serve as a host utility to demonstrate Atmospheric Fluidized Bed Combustion (AFBC) technology. The anticipated environmental benefits and apparent attractive economics of a circulating AFBC led to Colorado-Ute's decision to proceed with the design and construction of a demonstration project in 1984 at the Nucla facility.

Not Available

1991-10-01T23:59:59.000Z

251

Hydrogen fueling station development and demonstration  

DOE Green Energy (OSTI)

This is the final report of a one-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). This project sought to develop and demonstrate a hydrogen fueling station for vehicles. Such stations are an essential infrastructural element in the practical application of hydrogen as vehicle fuel, and a number of issues such as safety, efficiency, design, and operating procedures can only be accurately addressed by a practical demonstration. Regardless of whether the vehicle is powered by an internal combustion engine or fuel cell, or whether the vehicle has a liquid or gaseous fuel tank, the fueling station is a critical technology that is the link between the local storage facility and the vehicle.

Edeskuty, F.J.; Daney, D.; Daugherty, M.; Hill, D.; Prenger, F.C.

1996-09-01T23:59:59.000Z

252

Landfill Gas-to-Electricity Demonstration Project  

DOE Green Energy (OSTI)

Medium Btu methane gas is a naturally occurring byproduct of anaerobic digestion of landfilled municipal solid waste. The energy potential of landfill gas in New York State is estimated to be 61 trillion Btu's per year or the equivalent of 10% of the natural gas used annually in the state. The 18-month Landfill Gas-to-Electricity Demonstration Project conducted at the Fresh Kills Landfill in Staten Island, New York conclusively demonstrated that landfill gas is an acceptable fuel for producing electricity using an internal combustion engine/generator set. Landfill gas proved to be a reliable and consistent fuel source during a six-month field test program. Engine exhaust emissions were determined to be comparable to that of natural gas and no unusually high corrosion rates on standard pipeline material were found.

Not Available

1982-10-01T23:59:59.000Z

253

Geothermal demonstration: Zunil food dehydration facility  

DOE Green Energy (OSTI)

A food dehydration facility was constructed near the town of Zunil, Guatemala, to demonstrate the use of geothermal energy for industrial applications. The facility, with some modifications to the design, was found to work quite satisfactorily. Tests using five different products were completed during the time geothermal energy was used in the plant. During the time the plant was not able to use geothermal energy, a temporary diesel-fueled boiler provided the energy to test dehydration on seven other crops available in this area. The system demonstrates that geothermal heat can be used successfully for dehydrating food products. Many other industrial applications of geothermal energy could be considered for Zunil since a considerable amount of moderate-temperature heat will become available when the planned geothermal electrical facility is constructed there. 6 refs., 15 figs., 7 tabs.

Maldonado, O. (Consultecnia, Guatemala City (Guatemala)); Altseimer, J.; Thayer, G.R. (Los Alamos National Lab., NM (United States)); Cooper, L. (Energy Associates International, Albuquerque, NM (United States)); Caicedo, A. (Unidad de Desarrollo Geotermico, Guatemala City (Guatemala). Inst. Nacional de Electrificacion)

1991-08-01T23:59:59.000Z

254

Toward data-driven demand-response optimization in a campus microgrid  

Science Conference Proceedings (OSTI)

We describe and demonstrate a prototype software architecture to support data-driven demand response optimization (DR) in the USC campus microgrid, as part of the Los Angeles Smart Grid Demonstration Project. The architecture includes a semantic ...

Yogesh Simmhan; Viktor Prasanna; Saima Aman; Sreedhar Natarajan; Wei Yin; Qunzhi Zhou

2011-11-01T23:59:59.000Z

255

Power Generation Loading Optimization using a Multi-Objective Constraint-Handling Method via  

E-Print Network (OSTI)

results of the power generation loading optimization based on a coal-fired power plant demonstratesPower Generation Loading Optimization using a Multi-Objective Constraint-Handling Method via PSO power industry. A major objective for the coal-fired power generation loading optimization

Li, Xiaodong

256

Pit Disassembly and Conversion Demonstration Environmental Ass  

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

August 1998 August 1998 i TABLE OF CONTENTS 1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Related National Environmental Policy Act Reviews . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.0 PURPOSE AND NEED FOR ACTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Purpose and Need for Action . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.0 PROPOSED PIT DISASSEMBLY AND CONVERSION DEMONSTRATION . . . . . . . . . . . . . . . . 6 4.0 NO ACTION ALTERNATIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.0 AFFECTED ENVIRONMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.1 History and Current Mission of Los Alamos National Laboratory

257

NUCLA Circulating Atmospheric Fluidized Bed Demonstration Project  

Science Conference Proceedings (OSTI)

The objective of this DOE Cooperative Agreement is to conduct a cost-shared clean coal technology project to demonstrate the feasibility of circulating fluidized bed combustion technology and to evaluate economic, environmental, and operational benefits of CFB steam generators on a utility scale. At the conclusion of the Phase 2 program, testing related to satisfying these objectives was completed. Data analysis and reporting are scheduled for completion by October 1991. (VC)

Not Available

1992-02-01T23:59:59.000Z

258

Smart Grid Demonstration Initiative Case Studies  

Science Conference Proceedings (OSTI)

This is a compendium of case studies resulting from the work of 10 of the member utilities in the Smart Grid Demonstration Initiative. It is the first of several volumes.  Each volume of the case documents lessons learned and results of smart grid research conducted by selected Initiative collaborators.Numerous tests, simulations, and technology deployments are covered in this first volume, ranging from trials of how customers respond to smart-grid enabled energy information ...

2012-10-10T23:59:59.000Z

259

Duke Energy Notrees Wind Storage Demonstration Project  

Science Conference Proceedings (OSTI)

This EPRI technical update is an interim report summarizing the status of Duke Energy’s Notrees Wind Storage Demonstration Project, which involves integrating a 36-MW battery energy storage system (BESS) from Xtreme Power with the 152.6-MW Notrees Wind Farm. Xtreme Power’s solid lead-acid battery represents one of an emerging number of energy storage devices endowed with the potential to serve multiple ...

2012-12-12T23:59:59.000Z

260

All-Electric Wendy's Restaurant Demonstration Project  

Science Conference Proceedings (OSTI)

How well can the power needs of a small restaurant be met by an all-electric solution? This demonstration project at a fast-food restaurant investigated the energy and economic performance of a suite of high-efficiency electro-technologies including an all-electric cookline; high efficiency lighting; and heat pumps for water heating, space heating, and cooling. The all-electric concept proved to be competitive with the more conventional gas/electric model.

1999-09-16T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Demonstration of a silicon raman laser  

E-Print Network (OSTI)

The need for low-cost photonic devices has stimulated significant amount of research in silicon photonics. One avenue of this research is building active devices based on nonlinear properties of silicon. Raman effect in silicon is an attractive way of realizing these devices. In the last few years, spontaneous and stimulated Raman scattering have been demonstrated in Silicon-on-insulator (SOI) waveguides, showing the possibility of active functionalities based

Bahram Jalali; Ozdal Boyraz; Dimitri Dimitropoulos; Varun Raghunathan

2004-01-01T23:59:59.000Z

262

Demonstrations: collisions on an air track  

E-Print Network (OSTI)

Demonstrations: ·collisions on an air track Text: Fishbane 8-1, 8-2, 8-3, 8-4, 8-5, 8-6 Problems ) = d dt ( MTot Vcm ) = MTot dVcm dt = MTot acm Vcm = acm = dVcm dt cm velocity dRcm dt Thus, Rcm , Vcm , acm behave just like any kinematic set r, v, a, except that the dynamics is governed

Boal, David

263

Biofuel Co-Firing - Field Demonstration Results  

Science Conference Proceedings (OSTI)

Biofuel is a renewable fuel that is derived from biomass. A broad category of biofuels was investigated to identify candidate fuels that would reduce the local dependence on fossil fuels, particularly low-sulfur fuel oil (LSFO). The biofuel selected for evaluation was crude palm oil grown in Malaysia under rigorous sustainability standards established by the Roundtable for Sustainability of Palm Oil. The evaluation culminated in a full-scale demonstration conducted by Hawaiian Electric Company and the El...

2011-10-03T23:59:59.000Z

264

Blade Manufacturing Improvement: Remote Blade Manufacturing Demonstration  

DOE Green Energy (OSTI)

The objective of this program was to investigate manufacturing improvements for wind turbine blades. The program included a series of test activities to evaluate the strength, deflection, performance, and loading characteristics of the prototype blades. The original contract was extended in order to continue development of several key blade technologies identified in the project. The objective of the remote build task was to demonstrate the concept of manufacturing wind turbine blades at a temporary manufacturing facility in a rural environment. TPI Composites successfully completed a remote manufacturing demonstration in which four blades were fabricated. The remote demonstration used a manufacturing approach which relied upon material ''kits'' that were organized in the factory and shipped to the site. Manufacturing blades at the wind plant site presents serious logistics difficulties and does not appear to be the best approach. A better method appears to be regional manufacturing facilities, which will eliminate most of the transportation cost, without incurring the logistical problems associated with fabrication directly onsite. With this approach the remote facilities would use commonly available industrial infrastructure such as enclosed workbays, overhead cranes, and paved staging areas. Additional fatigue testing of the M20 root stud design was completed with good results. This design provides adhesive bond strength under fatigue loading that exceeds that of the fastener. A new thru-stud bonding concept was developed for the M30 stud design. This approach offers several manufacturing advantages; however, the test results were inconclusive.

ASHWILL, THOMAS D.

2003-05-01T23:59:59.000Z

265

Security Technology Demonstration and Validation Sustainability Plan  

SciTech Connect

This report describes the process of creating continuity and sustainability for demonstration and validation (DEMVAL) assets at the National Security Technology Incubator (NSTI). The DEMVAL asset program is being developed as part of the National Security Preparedness Project (NSPP), funded by Department of Energy (DOE)/National Nuclear Security Administration (NNSA). The mission of the NSTI program is to identify, incubate, and accelerate technologies with national security applications at various stages of development by providing hands-on mentoring and business assistance to small businesses and emerging or growing companies. Part of this support is envisioned to be research and development of companies’ technology initiatives, at the same time providing robust test and evaluation of actual development activities. This program assists companies in developing technologies under the NSTI program through demonstration and validation of technologies applicable to national security created by incubators and other sources. The NSPP also will support the creation of an integrated demonstration and validation environment. Development of the commercial potential for national security technologies is a significant NSTI focus. As part of the process of commercialization, a comprehensive DEMVAL program has been recognized as an essential part of the overall incubator mission. A number of resources have been integrated into the NSTI program to support such a DEMVAL program.

None

2008-08-31T23:59:59.000Z

266

Ceramic vane demonstration in an industrial turbine  

SciTech Connect

A DOE program with Allison Engine Co. will demonstrate ceramic vanes in an industrial turbine. First-stage ceramic vanes and metallic mounts are to be designed, fabricated, and operated in a short-term engine test (up to 50 hr). The vanes and mounts will then be retrofitted into an existing turbine for operation at a commercial site for up to 8000 hr. They have been designed. Thermal and stress analyses of the vanes have calculated acceptable fast fracture stress levels and probabilities of survival > 99.99% for turbine continuous power and emergency shutdown (thermal shock) conditions. Max calculated steady-state stress is 169 MPa at 1182 C, so currently available ceramics appear to provide acceptable fast fracture strengths for use in industrial turbines. Long-term materials test will evaluate the lifetimes and retained strength of ceramics at stress and temperature levels in the range calculated from the ceramic vane analyses. Results of these tests will support on which vane material will be used in the long duration turbine demonstration. A successful demonstration could provide a basis for incorporating first-stage ceramic vanes into current generation industrial turbines and also the introduction of ceramic airfoils into downstream rows of future high temperature Advanced Turbine System (ATS) engines.

Wenglarz, R.A.; Calcuttawala, S.M.; Pope, J.E.

1997-04-01T23:59:59.000Z

267

Tidd PFBC Demonstration Plant operation and testing  

Science Conference Proceedings (OSTI)

The Tidd PFBC Demonstration Plant, located in Brilliant, Ohio, is in its third year of operation and testing. The plant has achieved many of its original performance goals and test objectives; however, current emissions standards and the projected performance of competing technologies have caused a reassessment of the program goals. This paper provides a review of PFBC technology and discusses project goals and milestones achieved. Emphasis is placed on environmental performance and on projected modifications to be undertaken to improve sulfur capture and reduce calcium/sulfur molar ratio. A large-scale hot gas clean up demonstration is also in progress at Tidd. The demonstration has been providing information on ceramic barrier filter technology since its commissioning in October 1992. The Tidd Plant has met both its performance guarantees for emissions and its environmental permit limits. However, the tightening of government environmental standards and the projected performance of competing technologies have required a reassessment of the goals of AEP`s PFBC program. Efforts are focusing on achieving better environmental performance, particularly with respect to sulfur capture and sorbent utilization.

Marrocco, M.; Hafer, D.R.

1993-05-01T23:59:59.000Z

268

Tidd PFBC Demonstration Plant operation and testing  

Science Conference Proceedings (OSTI)

The Tidd PFBC Demonstration Plant, located in Brilliant, Ohio, is in its third year of operation and testing. The plant has achieved many of its original performance goals and test objectives; however, current emissions standards and the projected performance of competing technologies have caused a reassessment of the program goals. This paper provides a review of PFBC technology and discusses project goals and milestones achieved. Emphasis is placed on environmental performance and on projected modifications to be undertaken to improve sulfur capture and reduce calcium/sulfur molar ratio. A large-scale hot gas clean up demonstration is also in progress at Tidd. The demonstration has been providing information on ceramic barrier filter technology since its commissioning in October 1992. The Tidd Plant has met both its performance guarantees for emissions and its environmental permit limits. However, the tightening of government environmental standards and the projected performance of competing technologies have required a reassessment of the goals of AEP's PFBC program. Efforts are focusing on achieving better environmental performance, particularly with respect to sulfur capture and sorbent utilization.

Marrocco, M.; Hafer, D.R.

1993-01-01T23:59:59.000Z

269

Status of load management storage demonstrations  

DOE Green Energy (OSTI)

DOE is funding a nationwide demonstration of electric load management through the use of utility-controlled, customer-side thermal energy storage for residential space conditioning. The general concept of the projects was developed with the assistance of a broadly based working group drawn from the utility industry. This paper presents the current status of these demonstrations. Ten demonstrations are underway - five heat storage and five cool storage - using between 30 and 50 near-commercial thermal storage devices. The installations and experimental program are designed to: (1) collect reliable load research data for assessing the impact on the utility system; (2) delineate and solve installation problems; (3) establish maintainability; (4) illuminate customer and utility acceptance; and (5) generate cost data. The results obtained are expected to assist utilities in making local load-management decisions, to assist DOE in establishing priorities for R and D efforts in load management, and to provide objective information related to the electric system impact, energy conservation, and cost-effectiveness of this form of load management.

Long, H M; Mohre, D L

1979-01-01T23:59:59.000Z

270

Blade Manufacturing Improvement: Remote Blade Manufacturing Demonstration  

SciTech Connect

The objective of this program was to investigate manufacturing improvements for wind turbine blades. The program included a series of test activities to evaluate the strength, deflection, performance, and loading characteristics of the prototype blades. The original contract was extended in order to continue development of several key blade technologies identified in the project. The objective of the remote build task was to demonstrate the concept of manufacturing wind turbine blades at a temporary manufacturing facility in a rural environment. TPI Composites successfully completed a remote manufacturing demonstration in which four blades were fabricated. The remote demonstration used a manufacturing approach which relied upon material ''kits'' that were organized in the factory and shipped to the site. Manufacturing blades at the wind plant site presents serious logistics difficulties and does not appear to be the best approach. A better method appears to be regional manufacturing facilities, which will eliminate most of the transportation cost, without incurring the logistical problems associated with fabrication directly onsite. With this approach the remote facilities would use commonly available industrial infrastructure such as enclosed workbays, overhead cranes, and paved staging areas. Additional fatigue testing of the M20 root stud design was completed with good results. This design provides adhesive bond strength under fatigue loading that exceeds that of the fastener. A new thru-stud bonding concept was developed for the M30 stud design. This approach offers several manufacturing advantages; however, the test results were inconclusive.

ASHWILL, THOMAS D.

2003-05-01T23:59:59.000Z

271

Mixed Waste Landfill Integrated Demonstration; Technology summary  

SciTech Connect

The mission of the Mixed Waste Landfill Integrated Demonstration (MWLID) is to demonstrate, in contaminated sites, new technologies for clean-up of chemical and mixed waste landfills that are representative of many sites throughout the DOE Complex and the nation. When implemented, these new technologies promise to characterize and remediate the contaminated landfill sites across the country that resulted from past waste disposal practices. Characterization and remediation technologies are aimed at making clean-up less expensive, safer, and more effective than current techniques. This will be done by emphasizing in-situ technologies. Most important, MWLID`s success will be shared with other Federal, state, and local governments, and private companies that face the important task of waste site remediation. MWLID will demonstrate technologies at two existing landfills. Sandia National Laboratories` Chemical Waste Landfill received hazardous (chemical) waste from the Laboratory from 1962 to 1985, and the Mixed-Waste Landfill received hazardous and radioactive wastes (mixed wastes) over a twenty-nine year period (1959-1988) from various Sandia nuclear research programs. Both landfills are now closed. Originally, however, the sites were selected because of Albuquerque`s and climate and the thick layer of alluvial deposits that overlay groundwater approximately 480 feet below the landfills. This thick layer of ``dry`` soils, gravel, and clays promised to be a natural barrier between the landfills and groundwater.

NONE

1994-02-01T23:59:59.000Z

272

Clean Coal Power Initiative Round 1 Demonstration Projects Applying Advanced Technologies to Lower Emissions  

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

7 JUNE 2012 7 JUNE 2012 Clean Coal Power Initiative Round 1 Demonstration Projects Applying Advanced Technologies to Lower Emissions and Improve Efficiency 2 Cover Photos: * Top left: Great River Energy's Coal Creek Station * Top right: We Energy's Presque Isle Power Plant * Bottom: Dynegy's Baldwin Energy Complex A report on three projects conducted under separate cooperative agreements between the U.S. Department of Energy and: * Great River Energy * NeuCo. , Inc. * WeEnergies 3 Executive Summary 4 Clean Coal Technology Demonstration Program 5 CCPI Program 6 Demonstration of Integrated Optimization Software at

273

Automated Demand Response Technology Demonstration Project for Small and  

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

Technology Demonstration Project for Small and Technology Demonstration Project for Small and Medium Commercial Buildings Title Automated Demand Response Technology Demonstration Project for Small and Medium Commercial Buildings Publication Type Report LBNL Report Number LBNL-4982E Year of Publication 2011 Authors Page, Janie, Sila Kiliccote, Junqiao Han Dudley, Mary Ann Piette, Albert K. Chiu, Bashar Kellow, Edward Koch, and Paul Lipkin Date Published 07/2011 Publisher CEC/LBNL Keywords demand response, emerging technologies, market sectors, medium commercial business, openadr, small commercial, small commercial business, technologies Abstract Small and medium commercial customers in California make up about 20-25% of electric peak load in California. With the roll out of smart meters to this customer group, which enable granular measurement of electricity consumption, the investor-owned utilities will offer dynamic prices as default tariffs by the end of 2011. Pacific Gas and Electric Company, which successfully deployed Automated Demand Response (AutoDR) Programs to its large commercial and industrial customers, started investigating the same infrastructures application to the small and medium commercial customers. This project aims to identify available technologies suitable for automating demand response for small-medium commercial buildings; to validate the extent to which that technology does what it claims to be able to do; and determine the extent to which customers find the technology useful for DR purpose. Ten sites, enabled by eight vendors, participated in at least four test AutoDR events per site in the summer of 2010. The results showed that while existing technology can reliably receive OpenADR signals and translate them into pre-programmed response strategies, it is likely that better levels of load sheds could be obtained than what is reported here if better understanding of the building systems were developed and the DR response strategies had been carefully designed and optimized for each site.

274

DECONTAMINATION/DESTRUCTION TECHNOLOGY DEMONSTRATION FOR ORGANICS IN TRANSURANIC WASTE  

DOE Green Energy (OSTI)

The United States Department of Energy's Savannah River Site has approximately 5000 55-gallon drums of {sup 238}Pu contaminated waste in interim storage. These may not be shipped to WIPP in TRUPACT-II containers due to the high rate of hydrogen production resulting from the radiolysis of the organic content of the drums. In order to circumvent this problem, the {sup 238}Pu needs to be separated from the organics--either by mineralization of the latter or by decontamination by a chemical separation. We have conducted ''cold'' optimization trials and surrogate tests in which a combination of a mediated electrochemical oxidation process (SILVER II{trademark}) and ultrasonic mixing have been used to decontaminate the surrogate waste materials. The surrogate wastes were impregnated with copper oxalate for plutonium dioxide. Our process combines both mineralization of reactive components (such cellulose, rubber, and oil) and surface decontamination of less reactive materials such as polyethylene, polystyrene and polyvinylchloride. By using this combination of SILVER II and ultrasonic mixing, we have achieved 100% current efficiency for the destruction of the reactive components. We have demonstrated that: The degree of decontamination achieved would be adequate to meet both WIPP waste acceptance criteria and TRUPACT II packaging and shipping requirements; The system can maintain near absolute containment of the surrogate radionuclides; Only minimal pre-treatment (coarse shredding) and minimal waste sorting are required; The system requires minimal off gas control processes and monitoring instrumentation; The laboratory trials have developed information that can be used for scale-up purposes; The process does not produce dioxins and furans; Disposal routes for secondary process arisings have already been demonstrated in other programs. Based on the results from Phase 1, the recommendation is to proceed to Phase 2 and use the equipment at Savannah River Site to demonstrate the processing of genuine plutonium contaminated wastes.

Chris Jones; Javier Del Campo; Patrick Nevins; Stuart Legg

2002-08-01T23:59:59.000Z

275

Lattice Boltzmann Simulation Optimization  

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

Boltzmann Boltzmann Simulation Optimization on Leading Multicore Platforms Selected as Best Paper in Application Track, IPDPS 2008, April 14-28, Miami, Florida, USA Samuel Williams † , Jonathan Carter , Leonid Oliker John Shalf , Katherine Yelick † CRD/NERSC, Lawrence Berkeley National Laboratory Berkeley, CA 94720 † CS Division, University of California at Berkeley, Berkeley, CA 94720 {SWWilliams, JTCarter, LOliker, JShalf, KAYelick}@lbl.gov Abstract We present an auto-tuning approach to optimize ap- plication performance on emerging multicore architec- tures. The methodology extends the idea of search- based performance optimizations, popular in linear al- gebra and FFT libraries, to application-specific com- putational kernels. Our work applies this strategy to a lattice Boltzmann application (LBMHD) that histor- ically has made poor use of scalar microprocessors

276

Hopper Performance and Optimization  

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

Optimization Optimization Performance and Optimization Compiler Comparisons Comparison of different compilers with different options on several benchmarks. Read More » Using OpenMP Effectively Performance implications and case studies of codes combining MPI and OpenMP Read More » Reordering MPI Ranks Reordering MPI ranks can result in improved application performance depending on the communication patterns of the application. Read More » Application Performance Variability on Hopper How an application is placed across Hopper's roughly 6300 compute nodes can affect its performance. See a study of application runtimes vs node placement. Read More » Hopper Performance Monitoring Benchmarking performance of scientific applications on Hopper Read More » Hopper:Improving I/O performance to GSCRATCH and PROJECT

277

Reverse Osmosis Optimization  

SciTech Connect

This technology evaluation was prepared by Pacific Northwest National Laboratory on behalf of the U.S. Department of Energy’s Federal Energy Management Program (FEMP). ¬The technology evaluation assesses techniques for optimizing reverse osmosis (RO) systems to increase RO system performance and water efficiency. This evaluation provides a general description of RO systems, the influence of RO systems on water use, and key areas where RO systems can be optimized to reduce water and energy consumption. The evaluation is intended to help facility managers at Federal sites understand the basic concepts of the RO process and system optimization options, enabling them to make informed decisions during the system design process for either new projects or recommissioning of existing equipment. This evaluation is focused on commercial-sized RO systems generally treating more than 80 gallons per hour.¬

McMordie-Stoughton, Katherine L.; Duan, Xiaoli; Wendel, Emily M.

2013-08-26T23:59:59.000Z

278

Brown Grease to Biodiesel Demonstration Project Report  

Science Conference Proceedings (OSTI)

Municipal wastewater treatment facilities have typically been limited to the role of accepting wastewater, treating it to required levels, and disposing of its treatment residuals. However, a new view is emerging which includes wastewater treatment facilities as regional resource recovery centers. This view is a direct result of increasingly stringent regulations, concerns over energy use, carbon footprint, and worldwide depletion of fossil fuel resources. Resources in wastewater include chemical and thermal energy, as well as nutrients, and water. A waste stream such as residual grease, which concentrates in the drainage from restaurants (referred to as Trap Waste), is a good example of a resource with an energy content that can be recovered for beneficial reuse. If left in wastewater, grease accumulates inside of the wastewater collection system and can lead to increased corrosion and pipe blockages that can cause wastewater overflows. Also, grease in wastewater that arrives at the treatment facility can impair the operation of preliminary treatment equipment and is only partly removed in the primary treatment process. In addition, residual grease increases the demand in treatment materials such as oxygen in the secondary treatment process. When disposed of in landfills, grease is likely to undergo anaerobic decay prior to landfill capping, resulting in the atmospheric release of methane, a greenhouse gas (GHG). This research project was therefore conceptualized and implemented by the San Francisco Public Utilities Commission (SFPUC) to test the feasibility of energy recovery from Trap Waste in the form of Biodiesel or Methane gas. The research goals are given below: �¢���¢ To validate technology performance; �¢���¢ To determine the costs and benefits [including economic, socioeconomic, and GHG emissions reduction] associated with co-locating this type of operation at a municipal wastewater treatment plant (WWTP); �¢���¢ To develop a business case or model for replication of the program by other municipal agencies (as applicable). In order to accomplish the goals of the project, the following steps were performed: 1. Operation of a demonstration facility designed to receive 10,000 to 12,000 gallons of raw Trap Waste each day from private Trap Waste hauling companies. The demonstration facility was designed and built by Pacific Biodiesel Technologies (PBTech). The demonstration facility would also recover 300 gallons of Brown Grease per day from the raw Trap Waste. The recovered Brown Grease was expected to contain no more than 2% Moisture, Insolubles, and Unsaponifiables (MIU) combined. 2. Co-digestion of the side streams (generated during the recovery of 300 gallons of Brown Grease from the raw Trap Waste) with wastewater sludge in the WWTP�¢����s anaerobic digesters. The effects of the side streams on anaerobic digestion were quantified by comparison with baseline data. 3. Production of 240 gallons per day of ASTM D6751-S15 grade Biodiesel fuel via a Biodiesel conversion demonstration facility, with the use of recovered Brown Grease as a feedstock. The demonstration facility was designed and built by Blackgold Biofuels (BGB). Side streams from this process were also co-digested with wastewater sludge. Bench-scale anaerobic digestion testing was conducted on side streams from both demonstration facilities to determine potential toxicity and/or changes in biogas production in the WWTP anaerobic digester. While there is a lot of theoretical data available on the lab-scale production of Biodiesel from grease Trap Waste, this full-scale demonstration project was one of the first of its kind in the United States. The project�¢����s environmental impacts were expected to include: �¢���¢ Reduction of greenhouse gas emissions by prevention of the release of methane at landfills. Although the combustion product of Biod

San Francisco Public Utilities Commission; URS Corporation; Biofuels, Blackgold; Carollo Engineers

2013-01-30T23:59:59.000Z

279

Distributed Optimization System  

DOE Patents (OSTI)

A search system and method for controlling multiple agents to optimize an objective using distributed sensing and cooperative control. The search agent can be one or more physical agents, such as a robot, and can be software agents for searching cyberspace. The objective can be: chemical sources, temperature sources, radiation sources, light sources, evaders, trespassers, explosive sources, time dependent sources, time independent sources, function surfaces, maximization points, minimization points, and optimal control of a system such as a communication system, an economy, a crane, and a multi-processor computer.

Hurtado, John E. (Albuquerque, NM); Dohrmann, Clark R. (Albuquerque, NM); Robinett, III, Rush D. (Tijeras, NM)

2004-11-30T23:59:59.000Z

280

EIS-0047: Coal Research, Development, and Demonstration | Department...  

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

7: Coal Research, Development, and Demonstration EIS-0047: Coal Research, Development, and Demonstration...

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Think City Electric Vehicle Demonstration Program  

DOE Green Energy (OSTI)

The THINK city Electric Vehicle (EV) Demonstration Program Project, initiated late 2001, has been successfully completed as of April 2005. US. Partners include Federal, State and Municipal agencies as well as commercial partners. Phase I, consisting of placement of the vehicles in demonstration programs, was completed in 2002. Phase II, the monitoring of these programs was completed in 2004. Phase III, the decommissioning and/or exporting of vehicles concluded in 2005. Phase I--the Program successfully assigned 192 EV's with customers (including Hertz) in the state of California, 109 in New York (including loaner and demo vehicles), 16 in Georgia, 7 to customers outside of the US and 52 in Ford's internal operations in Dearborn Michigan for a total of 376 vehicles. The Program was the largest operating Urban EV Demonstration Project in the United States. Phase II--the monitoring of the operational fleet was ongoing and completed in 2004, and all vehicles were returned throughout 2004 and 2005. The Department of Energy (DOE) was involved with the monitoring of the New York Power Authority/THINK Clean Commute Program units through partnership with Electric Transportation Engineering Corporation (ETEC), which filed separate reports to DOE. The remainder of the field fleet was monitored through Ford's internal operations. Vehicles were retired from lease operation throughout the program for various operator reasons. Some of the vehicles were involved in re-leasing operations. At the end of the program, 376 vehicles had been involved, 372 of which were available for customer use while 4 were engineering prototype and study vehicles. Phase III--decommissioning and/or export of vehicles. In accordance with the NHTSA requirement, City vehicles could not remain in the United States past their three-year allowed program timeframe. At the end of leases, City vehicles have been decommissioned and/or exported to KamKorp in Norway.

Ford Motor Company

2005-03-01T23:59:59.000Z

282

Newberry EGS Demonstration Project Environmental Analysis (EA)  

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

Newberry Volcano Enhanced Geothermal System (EGS) Demonstration Project UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT (BLM) DOI-BLM-OR-P000-2011-0003-EA DOE/EA-1897 ENVIRONMENTAL ASSESSMENT DECEMBER 2011 Location: Federal Geothermal Leases on the West Flank of Newberry Volcano, Deschutes County, 22 miles south of Bend, Oregon Applicant: Davenport Newberry Holdings LLC and AltaRock Energy, Inc. 225 NW Franklin Avenue, Suite 1 Bend, OR 97701 Tel: 541-323-1190 Lead Agency: U.S. Department of the Interior,

283

Better Buildings Residential Program Solution Center Demonstration  

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

Danielle Sass Byrnett Better Buildings Residential Building Technologies Office Program Solution Center Demonstration Outline * Goals, History, Content Sources * Tour: Organization - Program Components - Handbooks * Tour: Navigation Options * Tour: Examples * Next Steps * Questions & Feedback 2 eere.energy.gov Overview 3 eere.energy.gov Purpose: Support Residential Energy Efficiency Upgrade Programs & Partners * Provide an easily accessed repository for key lessons, resources, and knowledge collected from the experience of past programs. * Help programs and their partners plan, implement, manage, and evaluate better * Help stakeholders leapfrog past missteps en route to a larger and more successful industry. 4 eere.energy.gov Intended Audiences

284

Poland petroleum refinery sludge lagoon demonstration project  

SciTech Connect

The US Department of Energy and the Institute for Ecology of Industrial Area have been working together to develop mutually beneficial, cost-effective environmental remediation technologies such as the demonstration of bioremediation techniques for the clean up of acidic petroleum sludge impacted soils at an oil refinery in southern Poland. After an expedited site characterization, treatability study, and a risk assessment study, a remediation strategy was devised. The waste material was composed primarily of high molecular weight paraffinic and polynuclear aromatic hydrocarbons. A biopile design which employed a combination of passive and active aeration in conjunction with nutrient and surfactant application as used to increase the biodegradation of the contaminants of concern.

Altman, D.J.

2000-05-05T23:59:59.000Z

285

Advantages demonstrated by Thames River crossing  

SciTech Connect

This paper reports that during a 9-day period in June 1991, Yankee Gas Services Co. installed a 1,600-ft. 20-in. steel gas pipeline across the Thames River using the horizontal drilling technique that demonstrated why trench-less construction plays an important part in subsurface pipeline crossing. The crossing was completed ahead of time, under budget and with no adverse affect on the environment. In addition, the project resulted in minimal inconvenience to the public. The pipeline enabled Yankee Gas to provide gas service to new customers.

Lavieri, J.L. (Engineering Planning and Design, Yankee Gas Services Co., Meridan, CT (US))

1992-06-01T23:59:59.000Z

286

Demonstrating Ultra-Low Diesel Vehicle Emissions  

DOE Green Energy (OSTI)

Evaluate performance of near-term exhaust emissions control technologies on a modern diesel vehicle over transient drive cycles; Phase 1: Independent (separate) evaluations of engine-out, OEM catalysts, CDPF, and NOx adsorber (Completed March 2000); Phase 2: Combine NOx adsorber and CDPF to evaluate/demonstrate simultaneous reduction of NOx and PM (Underway--interim results available); Establish potential for these technologies to help CIDI engines meet emission reduction targets; and Investigate short-term effects of fuel sulfur on emissions performance

McGill, R.N.

2000-08-20T23:59:59.000Z

287

Nucla circulating atmospheric fluidized bed demonstration project  

Science Conference Proceedings (OSTI)

During the fourth quarter of 1990, steady-state performance testing at the Nucla Circulating Fluidized Bed (CFB) resumed under sponsorship of the US Department of Energy. Co-sponsorship of the Demonstration Test Program by the Electric Power Research Institute (EPRI) was completed on June 15, 1990. From October through December, 1990, Colorado-Ute Electric Association (CUEA) completed a total of 23 steady-state performance tests, 4 dynamic tests, and set operating records during November and December as the result of improved unit operating reliability. Highlight events and achievements during this period of operation are presented.

Not Available

1991-01-31T23:59:59.000Z

288

Calderon Cokemaking Process/Demonstration Project  

Science Conference Proceedings (OSTI)

During this reporting period an agreement was entered into with Bechtel Corporation for design and construction of Calderon cokemaking facilities (see enclosed letter of February 28, 1997). A second agreement with Bechtel Enterprises to commercialize the Calderon technology as a worldwide business has progressed; during the forthcoming quarter, it is expected to have in place an agreement with Bechtel Enterprises (see attached letter of February 20, 1997). Thyssen Still Otto Anlagentechnik (TSOA), the world's largest builder of conventional cokemaking facilities indicated that it would be please to join Bechtel and Calderon in the demonstration and implementation of Calderon's cokemaking technology (see attached letter of January, 1997).

None

1998-04-08T23:59:59.000Z

289

CALDERON COKEMAKING PROCESS/DEMONSTRATION PROJECT  

Science Conference Proceedings (OSTI)

This project deals with the demonstration of a coking reactor (Process Development Unit-- PDU-11) using Calderon's proprietary technology for making commercially acceptable coke. The activities of the past quarter were focused on the following: 1. Testing and Designing of the Submerged Quenching Closed System for the Process; 2. Usage of the Cracked Desulfurized Gas as a Reducing Gas to Make Directly Reduced Iron (DRI) in Order to Make the Process Economics Viable; 3. Changes in the Ceramic Liners for Supporting Them in the Coking Reactor; 4. Work Towards Testing of U.S. Steel's Coal in the Existing Process Development Unit in Alliance (PDU-1); 5. Permitting.

Albert Calderon

1998-04-08T23:59:59.000Z

290

NUCLA Circulating Atmospheric Fluidized Bed Demonstration Project  

Science Conference Proceedings (OSTI)

This Annual Report on Colorado-Ute Electric Association's NUCLA Circulating Fluidized Bed (CFB) Demonstration Program covers the period from February 1987 through December 1988. The outline for presentation in this report includes a summary of unit operations along with individual sections covering progress in study plan areas that commenced during this reporting period. These include cold-mode shakedown and calibration, plant commercial performance statistics, unit start-up (cold), coal and limestone preparation and handling, ash handling system performance and operating experience, tubular air heater, baghouse operation and performance, materials monitoring, and reliability monitoring. During this reporting period, the coal-mode shakedown and calibration plan was completed. (VC)

Not Available

1991-01-01T23:59:59.000Z

291

NUCLA Circulating Atmospheric Fluidized Bed Demonstration Project  

SciTech Connect

The report summarizes unit operating experience and test program progress for 1989 on Colorado-Ute Electric Association's Nucla CFB Demonstration Program. During this period, the objectives of the Nucla Station operating group were to correct problems with refractory durability, resolve primary air fan capacity limitations, complete the high ash and high sulfur coal tests, switch to Salt Creek coal as the operating fuel, and make the unit available for testing without capacity restrictions. Each of these objectives was addressed and accomplished, to varying degrees, except for the completion of the high sulfur coal acceptance tests. (VC)

Not Available

1992-02-01T23:59:59.000Z

292

Energy Efficiency Demonstration Update, January 2011  

Science Conference Proceedings (OSTI)

The first newsletter of the year is a good time to highlight several firsts brought about through the Energy Efficiency Demonstration. Ammi Amarnath and Chris Trueblood are the first to make use of bubble charts to communicate the field performance of heat pump water heaters. If Professor Hans Rosling can employ bubble charts to simplify the history of the modern world (see http:// www.youtube.com/watch?v=jbkSRLYSojo), we can use them to simplify the analysis of heat pump water heaters. So we did. To exp...

2011-03-10T23:59:59.000Z

293

Buried waste integrated demonstration configuration management plan  

SciTech Connect

This document defines plans for the configuration management requirements for the Buried Waste Integrated Demonstration (BWID) Program. Since BWID is managed programmatically by the Waste Technology Development Department (WTDD), WTDD Program Directive (PD) 1.5 (Document Preparation, Review, Approval, Publication, Management and Change Control) is to be followed for all internal EG&G Idaho, Inc., BWID programmatic documentation. BWID documentation generated by organizations external to EG&G Idaho is not covered by this revision of the Configuration Management Plan (CMP), but will be addressed in subsequent revisions.

Cannon, P.G.

1992-02-01T23:59:59.000Z

294

Buried waste integrated demonstration configuration management plan  

SciTech Connect

This document defines plans for the configuration management requirements for the Buried Waste Integrated Demonstration (BWID) Program. Since BWID is managed programmatically by the Waste Technology Development Department (WTDD), WTDD Program Directive (PD) 1.5 (Document Preparation, Review, Approval, Publication, Management and Change Control) is to be followed for all internal EG G Idaho, Inc., BWID programmatic documentation. BWID documentation generated by organizations external to EG G Idaho is not covered by this revision of the Configuration Management Plan (CMP), but will be addressed in subsequent revisions.

Cannon, P.G.

1992-02-01T23:59:59.000Z

295

Holistic ship design optimization  

Science Conference Proceedings (OSTI)

Ship design is a complex endeavor requiring the successful coordination of many disciplines, of both technical and non-technical nature, and of individual experts to arrive at valuable design solutions. Inherently coupled with the design process is design ... Keywords: Enhanced survivability, Genetic algorithms, Holistic ship design, Minimization of resistance and wash, Multi-objective optimization

Apostolos Papanikolaou

2010-11-01T23:59:59.000Z

296

933.ps - Optimization Online  

E-Print Network (OSTI)

Aug 30, 2004 ... optimization problem on a ner grid (see Griewank and Toint, 1982, Banks, Gill and .... clear that n is typically large, since it usually grows as some power of the ...... extensions to be possible and the resulting algorithms to be of ...

297

Cooling Water System Optimization  

E-Print Network (OSTI)

During summer months, many manufacturing plants have to cut back in rates because the cooling water system is not providing sufficient cooling to support higher production rates. There are many low/no-cost techniques available to improve tower performance. To understand the importance of the optimization techniques, cooling tower theory will be discussed first.

Aegerter, R.

2005-01-01T23:59:59.000Z

298

Optimization in Mung Chiang  

E-Print Network (OSTI)

Optimization in Networking Mung Chiang Princeton University 10th MOPTA August 18, 2010 #12;Routing variables {xl, s} #12;Power Control P. Hande,S. Rangan, M. Chiang, X. Wu, "Distributed uplink power control. Chen, S. Liu, S. Sengputa, M. Chiang, J. Li, and P. A. Chou, "P2P streaming capacity", IEEE

Chiang, Mung

299

TWR Bench-Scale Steam Reforming Demonstration  

SciTech Connect

The Idaho Nuclear Technology and Engineering Center (INTEC) was home to nuclear fuel reprocessing activities for decades at the Idaho National Engineering and Environmental Laboratory. As a result of the reprocessing activities, INTEC has accumulated approximately one million gallons of acidic, radioactive, sodium-bearing waste (SBW). The purpose of this demonstration was to investigate a reforming technology, offered by ThermoChem Waste Remediation, LLC, (TWR) for treatment of SBW into a ''road ready'' waste form that would meet the waste acceptance criteria for the Waste Isolation Pilot Plant (WIPP). TWR is the licensee of Manufacturing Technology Conservation International (MTCI) steam-reforming technology in the field of radioactive waste treatment. A non-radioactive simulated SBW was used based on the known composition of waste tank WM-180 at INTEC. Rhenium was included as a non-radioactive surrogate for technetium. Data was collected to determine the nature and characteristics of the product, the operability of the technology, the composition of the off-gases, and the fate of key radionuclides (cesium and technetium) and volatile mercury compounds. The product contained a low fraction of elemental carbon residues in the cyclone and filter vessel catches. Mercury was quantitatively stripped from the product but cesium, rhenium (Tc surrogate), and the heavy metals were retained. Nitrate residues were about 400 ppm in the product and NOx destruction exceeded 86%. The demonstration was successful.

Marshall, D.W.; Soelberg, N.R.

2003-05-21T23:59:59.000Z

300

THOR Bench-Scale Steam Reforming Demonstration  

SciTech Connect

The Idaho Nuclear Technology and Engineering Center (INTEC) was home to nuclear fuel reprocessing activities for decades at the Idaho National Engineering and Environmental Laboratory. As a result of the reprocessing activities, INTEC has accumulated approximately one million gallons of acidic, radioactive, sodium-bearing waste (SBW). The purpose of this demonstration was to investigate a reforming technology, offered by THORsm Treatment Technologies, LLC, for treatment of SBW into a ''road ready'' waste form that would meet the waste acceptance criteria for the Waste Isolation Pilot Plant (WIPP). A non-radioactive simulated SBW was used based on the known composition of waste tank WM-180 at INTEC. Rhenium was included as a non-radioactive surrogate for technetium. Data was collected to determine the nature and characteristics of the product, the operability of the technology, the composition of the off-gases, and the fate of key radionuclides (cesium and technetium) and volatile mercury compounds. The product contained a low fraction of elemental carbon residues in the cyclone and filter vessel catches. Mercury was quantitatively stripped from the product but cesium, rhenium (Tc surrogate), and the heavy metals were retained. Nitrates were not detected in the product and NOx destruction exceeded 98%. The demonstration was successful.

Marshall, D.W.; Soelberg, N.R.; Shaber, K.M.

2003-05-21T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

TWR Bench-Scale Steam Reforming Demonstration  

SciTech Connect

The Idaho Nuclear Technology and Engineering Center (INTEC) was home to nuclear fuel reprocessing activities for decades at the Idaho National Engineering and Environmental Laboratory. As a result of the reprocessing activities, INTEC has accumulated approximately one million gallons of acidic, radioactive, sodium-bearing waste (SBW). The purpose of this demonstration was to investigate a reforming technology, offered by ThermoChem Waste Remediation, LLC, (TWR) for treatment of SBW into a "road ready" waste form that would meet the waste acceptance criteria for the Waste Isolation Pilot Plant (WIPP). TWR is the licensee of Manufacturing Technology Conservation International (MTCI) steam-reforming technology in the field of radioactive waste treatment. A non-radioactive simulated SBW was used based on the known composition of waste tank WM-180 at INTEC. Rhenium was included as a non-radioactive surrogate for technetium. Data was collected to determine the nature and characteristics of the product, the operability of the technology, the composition of the off-gases, and the fate of key radionuclides (cesium and technetium) and volatile mercury compounds. The product contained a low fraction of elemental carbon residues in the cyclone and filter vessel catches. Mercury was quantitatively stripped from the product but cesium, rhenium (Tc surrogate), and the heavy metals were retained. Nitrate residues were about 400 ppm in the product and NOx destruction exceeded 86%. The demonstration was successful.

D. W. Marshall; N. R. Soelberg

2003-05-01T23:59:59.000Z

302

THOR Bench-Scale Steam Reforming Demonstration  

SciTech Connect

The Idaho Nuclear Technology and Engineering Center (INTEC) was home to nuclear fuel reprocessing activities for decades at the Idaho National Engineering and Environmental Laboratory. As a result of the reprocessing activities, INTEC has accumulated approximately one million gallons of acidic, radioactive, sodium-bearing waste (SBW). The purpose of this demonstration was to investigate a reforming technology, offered by THORsm Treatment Technologies, LLC, for treatment of SBW into a "road ready" waste form that would meet the waste acceptance criteria for the Waste Isolation Pilot Plant (WIPP). A non-radioactive simulated SBW was used based on the known composition of waste tank WM-180 at INTEC. Rhenium was included as a non-radioactive surrogate for technetium. Data was collected to determine the nature and characteristics of the product, the operability of the technology, the composition of the off-gases, and the fate of key radionuclides (cesium and technetium) and volatile mercury compounds. The product contained a low fraction of elemental carbon residues in the cyclone and filter vessel catches. Mercury was quantitatively stripped from the product but cesium, rhenium (Tc surrogate), and the heavy metals were retained. Nitrates were not detected in the product and NOx destruction exceeded 98%. The demonstration was successful.

D. W. Marshall; N. R. Soelberg; K. M. Shaber

2003-05-01T23:59:59.000Z

303

Demonstration Development Project: Large-Scale Post-Combustion CO2 Capture Retrofit Demonstration Project Review  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) has reviewed proposed demonstration sites for retrofitting post-combustion CO2 capture onto an existing coal-fired plant. This report discusses and reviews this set of demonstration projects to provide background information and the rationale for EPRI to pursue being involved in one or more of these projects.

2010-12-17T23:59:59.000Z

304

LIRR High-Speed Flywheel Demonstration  

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

LIRR High-Speed Flywheel LIRR High-Speed Flywheel Demonstration Guy Sliker Program Manager Research & Technology Development New York Power Authority This project is part of the Joint Energy Storage Initiative between the New York State Energy Research and Development Authority (NYSERDA) and the Energy Storage Systems Program of the U.S. Department of Energy (DOE/ESS), and managed by Sandia National Laboratories (SNL). Presentation Layout Introduction Flywheel Description Project Reasoning Project Objective Project Participants Expected Benefits New York Power Authority Highlights A public benefit energy corporation founded 1931 Largest non-federal public electric utility in United States Wholesale power supplier throughout New York State and neighboring states as required by law

305

High-Temperature Superconductivity Cable Demonstration Projects  

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

Temperature Temperature Superconductivity Cable Demonstration Projects Superconductivity Power Equipment www.oe.energy.gov Phone: 202-586-1411 Office of Electricity Delivery and Energy Reliability, OE-1 U.S. Department of Energy - 1000 Independence Avenue, SW - Washington, DC 20585. Plugging America Into the Future of Power "A National Effort to Introduce New Technology into the Power Delivery Infrastructure" "In order to meet President Obama's ambitious energy goals, we must modernize the nation's electrical grid to improve the transmission, storage and reliability of clean energy across the country and help to move renewable energy from the places it can be produced to the places it can be used. The Department of Energy is working with industry partners to develop the

306

Advanced Coal Conversion Process Demonstration (Project)  

DOE Green Energy (OSTI)

This report contains a description of technical progress made on the Advanced Coal Conversion Process Demonstration Project (ACCP). The project is a US Department of Energy Innovative Clean Coal Technology Project. The cooperative agreement defining the project is between DOE and the Rosebud SynCoal Partnership RSCP. The RSCP is a partnership between Western Energy Company (WECo), a subsidiary of Entech, Montana Power's non-utility group, and NRG, a subsidiary of Northern States Power. The ACCP is a method of upgrading low ranked coals by reducing the moisture and sulfur content and increasing the heating value. The facility is being constructed at WECo's Rosebud No. 6 coal mine, west of Colstrip, Montana. This report contains both a history of the process development and a report of technical progress made since the beginning of the Clean Coal 1 cooperative agreement.

Not Available

1991-07-01T23:59:59.000Z

307

Controlled Hydrogen Fleet and Infrastructure Demonstration Project  

DOE Green Energy (OSTI)

This program was undertaken in response to the US Department of Energy Solicitation DE-PS30-03GO93010, resulting in this Cooperative Agreement with the Ford Motor Company and BP to demonstrate and evaluate hydrogen fuel cell vehicles and required fueling infrastructure. Ford initially placed 18 hydrogen fuel cell vehicles (FCV) in three geographic regions of the US (Sacramento, CA; Orlando, FL; and southeast Michigan). Subsequently, 8 advanced technology vehicles were developed and evaluated by the Ford engineering team in Michigan. BP is Ford's principal partner and co-applicant on this project and provided the hydrogen infrastructure to support the fuel cell vehicles. BP ultimately provided three new fueling stations. The Ford-BP program consists of two overlapping phases. The deliverables of this project, combined with those of other industry consortia, are to be used to provide critical input to hydrogen economy commercialization decisions by 2015. The program's goal is to support industry efforts of the US President's Hydrogen Fuel Initiative in developing a path to a hydrogen economy. This program was designed to seek complete systems solutions to address hydrogen infrastructure and vehicle development, and possible synergies between hydrogen fuel electricity generation and transportation applications. This project, in support of that national goal, was designed to gain real world experience with Hydrogen powered Fuel Cell Vehicles (H2FCV) 'on the road' used in everyday activities, and further, to begin the development of the required supporting H2 infrastructure. Implementation of a new hydrogen vehicle technology is, as expected, complex because of the need for parallel introduction of a viable, available fuel delivery system and sufficient numbers of vehicles to buy fuel to justify expansion of the fueling infrastructure. Viability of the fuel structure means widespread, affordable hydrogen which can return a reasonable profit to the fuel provider, while viability of the vehicle requires an expected level of cost, comfort, safety and operation, especially driving range, that consumers require. This presents a classic 'chicken and egg' problem, which Ford believes can be solved with thoughtful implementation plans. The eighteen Ford Focus FCV vehicles that were operated for this demonstration project provided the desired real world experience. Some things worked better than expected. Most notable was the robustness and life of the fuel cell. This is thought to be the result of the full hybrid configuration of the drive system where the battery helps to overcome the performance reduction associated with time related fuel cell degradation. In addition, customer satisfaction surveys indicated that people like the cars and the concept and operated them with little hesitation. Although the demonstrated range of the cars was near 200 miles, operators felt constrained because of the lack of a number of conveniently located fueling stations. Overcoming this major concern requires overcoming a key roadblock, fuel storage, in a manner that permits sufficient quantity of fuel without sacrificing passenger or cargo capability. Fueling infrastructure, on the other hand, has been problematic. Only three of a planned seven stations were opened. The difficulty in obtaining public approval and local government support for hydrogen fuel, based largely on the fear of hydrogen that grew from past disasters and atomic weaponry, has inhibited progress and presents a major roadblock to implementation. In addition the cost of hydrogen production, in any of the methodologies used in this program, does not show a rapid reduction to commercially viable rates. On the positive side of this issue was the demonstrated safety of the fueling station, equipment and process. In the Ford program, there were no reported safety incidents.

Dr. Scott Staley

2010-03-31T23:59:59.000Z

308

ACES demonstration: construction, startup, and performance report  

DOE Green Energy (OSTI)

A 2000-ft/sup 2/ single-family residence was constructed during the second quarter of 1976 to demonstrate the energy-conserving features of additional insulation, a ventilation cooling cycle, and the Annual Cycle Energy System (ACES). The ACES is an integrated heating and cooling system that supplies space heating, hot water, and space cooling using a heat pump and low-temperature thermal storage. Included in this report are a discussion of the construction techniques employed and the problems encountered during construction, a description of the ACES concept and the ACES mechanical package, and a discussion of the ACES performance and the experiences obtained during initial operation of the ACES. Continuous operation and data collection were begun in May 1977. Performance data from November 1977 through March 1978 have shown a seasonal heating coefficient of performance of 2.77 for the ACES, giving a 63% energy reduction compared to electric resistance space and water heating.

Holman, A.S.; Brantley, V.R.

1978-10-01T23:59:59.000Z

309

Controlled Hydrogen Fleet and Infrastructure Demonstration Project  

SciTech Connect

This program was undertaken in response to the US Department of Energy Solicitation DE-PS30-03GO93010, resulting in this Cooperative Agreement with the Ford Motor Company and BP to demonstrate and evaluate hydrogen fuel cell vehicles and required fueling infrastructure. Ford initially placed 18 hydrogen fuel cell vehicles (FCV) in three geographic regions of the US (Sacramento, CA; Orlando, FL; and southeast Michigan). Subsequently, 8 advanced technology vehicles were developed and evaluated by the Ford engineering team in Michigan. BP is Ford's principal partner and co-applicant on this project and provided the hydrogen infrastructure to support the fuel cell vehicles. BP ultimately provided three new fueling stations. The Ford-BP program consists of two overlapping phases. The deliverables of this project, combined with those of other industry consortia, are to be used to provide critical input to hydrogen economy commercialization decisions by 2015. The program's goal is to support industry efforts of the US President's Hydrogen Fuel Initiative in developing a path to a hydrogen economy. This program was designed to seek complete systems solutions to address hydrogen infrastructure and vehicle development, and possible synergies between hydrogen fuel electricity generation and transportation applications. This project, in support of that national goal, was designed to gain real world experience with Hydrogen powered Fuel Cell Vehicles (H2FCV) 'on the road' used in everyday activities, and further, to begin the development of the required supporting H2 infrastructure. Implementation of a new hydrogen vehicle technology is, as expected, complex because of the need for parallel introduction of a viable, available fuel delivery system and sufficient numbers of vehicles to buy fuel to justify expansion of the fueling infrastructure. Viability of the fuel structure means widespread, affordable hydrogen which can return a reasonable profit to the fuel provider, while viability of the vehicle requires an expected level of cost, comfort, safety and operation, especially driving range, that consumers require. This presents a classic 'chicken and egg' problem, which Ford believes can be solved with thoughtful implementation plans. The eighteen Ford Focus FCV vehicles that were operated for this demonstration project provided the desired real world experience. Some things worked better than expected. Most notable was the robustness and life of the fuel cell. This is thought to be the result of the full hybrid configuration of the drive system where the battery helps to overcome the performance reduction associated with time related fuel cell degradation. In addition, customer satisfaction surveys indicated that people like the cars and the concept and operated them with little hesitation. Although the demonstrated range of the cars was near 200 miles, operators felt constrained because of the lack of a number of conveniently located fueling stations. Overcoming this major concern requires overcoming a key roadblock, fuel storage, in a manner that permits sufficient quantity of fuel without sacrificing passenger or cargo capability. Fueling infrastructure, on the other hand, has been problematic. Only three of a planned seven stations were opened. The difficulty in obtaining public approval and local government support for hydrogen fuel, based largely on the fear of hydrogen that grew from past disasters and atomic weaponry, has inhibited progress and presents a major roadblock to implementation. In addition the cost of hydrogen production, in any of the methodologies used in this program, does not show a rapid reduction to commercially viable rates. On the positive side of this issue was the demonstrated safety of the fueling station, equipment and process. In the Ford program, there were no reported safety incidents.

Dr. Scott Staley

2010-03-31T23:59:59.000Z

310

Fuel consolidation demonstration program: Final Report  

Science Conference Proceedings (OSTI)

EPRI, Northeast Utilities, Baltimore Gas and Electric, the US Department of Energy and Combustion Engineering are engaged in a program to develop a system for consolidating spent fuel and a method of storing the consolidated fuel in the spent fuel storage pool which is licensable by the US Nuclear Regulatory Commission. Fuel consolidation offers a means of substantially increasing the capacity of spent fuel storage pools. This is a final report of the Fuel Consolidation Demonstration Program. It provides a review of the overall program, a summary of the results obtained, the lessons learned, and an assessment of the present status of the consolidation system developed in the program. 7 refs., 15 figs., 5 tabs.

Not Available

1990-06-01T23:59:59.000Z

311

Improved recovery demonstration for Williston Basin carbonates  

SciTech Connect

The purpose of this project is to demonstrate targeted infill and extension drilling opportunities, better determinations of oil-in- place, methods for improved completion efficiency and the suitability of waterflooding in certain shallow-shelf carbonate reservoirs in the Williston Basin, Montana, North Dakota and South Dakota. Improved reservoir characterization utilizing 3-dimensional (3D) and multi- component seismic are being investigated for identification of structural and stratigraphic reservoir compartments. These seismic characterization tools are integrated with geological and engineering studies. Improved completion efficiency is being tested with short- lateral and horizontal drilling technologies. Improved completion efficiency, additional wells at closer spacing and better estimates of oil-in-place will result in additional oil production by primary and enhanced recovery processes.

Carrell, L. A., Luff Exploration Co., Denver, CO

1996-09-01T23:59:59.000Z

312

Improved Recovery Demonstration for Williston Basin Carbonates  

SciTech Connect

The purpose of this project is to demonstrate targeted infill and extension drilling opportunities, better determinations of oil-in- place, methods for improved completion efficiency and the suitability of waterflooding in certain shallow-shelf carbonate reservoirs in the Williston Basin, Montana, North Dakota and South Dakota. Improved reservoir characterization utilizing 3-dimensional (3-D) and multi- component seismic are being investigated for identification of structural and stratigraphic reservoir compartments. These seismic characterization tools are integrated with geological and engineering studies. Improved completion efficiency is being tested with short- lateral and horizontal drilling technologies. Improved completion efficiency, additional wells at closer spacing and better estimate of oil-in-place will result in additional oil production by primary and enhanced recovery processes.

1997-03-01T23:59:59.000Z

313

Improved Recovery Demonstration for Williston Basin Carbonates  

SciTech Connect

The purpose of this project is to demonstrate targeted infill and extension drilling opportunities, better determinations of oil-in-place, methods for improved completion efficiency and the suitability of waterflooding in certain shallow-shelf carbonate reservoirs in the Williston Basin, Montana, North Dakota and South Dakota. Improved reservoir characterization utilizing three-dimensional is being investigated for identification of structural and stratigraphic reservoir compartments. These seismic characterization tools are integrated with geological and engineering studies. Improved completion efficiency is being tested with short-lateral and horizontal drilling technologies. Improved completion efficiency, additional wells at closer spacing and better estimates of oil-in-place will result in additional oil production by primary and enhanced recovery processes.

Larry A. Carrell

1997-12-31T23:59:59.000Z

314

Improved Recovery Demonstration for Williston Basin Carbonates.  

SciTech Connect

The purpose of this project is to demonstrate targeted infill and extension drilling opportunities, better determinations of oil-in- place, methods for improved completion efficiency and the suitability of waterflooding in certain shallow-shelf carbonate reservoirs in the Williston Basin, Montana, North Dakota and South Dakota. Improved reservoir characterization utilizing 3-dimensional (3-D) and multi-component seismic are being investigated for identification of structural and stratigraphic reservoir compartments. These seismic characterization tools are integrated with geological and engineering studies. Improved completion efficiency is being tested with short-lateral and horizontal drilling technologies. Improved completion efficiency, additional wells at closer spacing and better estimate of oil-in-place will result in additional oil production by primary and enhanced recovery processes.

1997-12-31T23:59:59.000Z

315

Improved recovery demonstration for Williston Basin carbonates  

SciTech Connect

The purpose of this project is to demonstrate targeted infill and extension drilling opportunities, better determination of oil-in-place, methods for improved completion efficiency and the suitability of waterflooding in certain shallow-shelf carbonate reservoirs in the Williston Basin, Montana, North Dakota and South Dakota. Improved reservoir characterization utilizing 3-dimensional (3D) is being investigated for identification of structural and stratigraphic reservoir compartments. These seismic characterization tools are integrated with geological and engineering studies. Improved completion efficiency is being tested with short lateral and horizontal drilling technologies. Improved completion efficiency, additional wells at closer spacing and better estimates of oil-in- place will result in additional oil production by primary and enhanced recovery processes.

Carrell, L. A., Luff Exploration Co., Denver, CO

1997-12-01T23:59:59.000Z

316

Session 9: Heber Geothermal Binary Demonstration Project  

DOE Green Energy (OSTI)

The Heber Binary Project had its beginning in studies performed for the Electric Power Research Institute (EPRI), which identified the need for commercial scale (50 Mw or larger) demonstration of the binary cycle technology. In late 1980, SDG&E and the Department of Energy (DOE) signed a Cooperative Agreement calling for DOE to share in 50 percent of the Project costs. Similarly, SDG&E signed Project participation agreements with EPRI, the Imperial Irrigation District, California Department of Water Resources, and Southern California Edison Company, which provided the remaining 50 percent of the required funding. In 1982, the State of California also joined the Project. The objectives of the Heber Binary Project are to demonstrate the potential of moderate-temperature (below 410 F) geothermal energy to produce economic electric power with binary cycle conversion technology, and to establish schedule, cost and equipment performance, reservoir performance, and the environmental acceptability of such plants. The plant will be the first large-scale power generating facility in the world utilizing the binary conversion process, and it is expected that information resulting from this Project will be applicable to a wide range of moderate-temperature hydrothermal reservoirs, which represent 80 percent of geothermal resources in the United States. To accomplish the plant engineering, design, and equipment procurement, SDG&E has hired Fluor Engineers, Inc., Power Division, of Irvine, California. In early 1982, SDG&E contracted for construction management services with Dravo Constructors, Inc. (DCI) of New York. DCI is responsible for casting the Fluor design into construction packages, letting the construction contracts, and overseeing the construction in the field.

Allen, Richard F.; Nelson, Tiffany T.

1983-12-01T23:59:59.000Z

317

Joint demilitarization technology test and demonstration capabilities  

SciTech Connect

This paper provides a review of the two components of the Nevada Test Site (NTS) Demilitarization test and demonstration capabilities. Part one is a general discussion of the NTS and the many assets it offers to the Demilitarization community; and more specifically, a discussion of the NTS Open Burn/Open Detonation (OB/OD) test facility. The NTS Joint Demilitarization Technology (JDT) OB/OD Test Chamber is located at the X Tunnel facility which as been designed and constructed to contain and characterize the effluent from demilitarization activities. X Tunnel consists of a large test chamber capable of withstanding a 3,000 pound net explosive weight detonation or up to a static pressure of well over 100 pounds per square inch. The test chamber is fully instrumented to measure and collect gas and particulate samples as well as to monitor shock phenomenology. Part two is a discussion of the NTS Tactical Demilitarization Demonstration (TaDD) program currently planned for the Area 11 Technical Facility. This project will produce equipment that can dispose of unneeded tactical military rocket motors in a safe, environmentally-friendly, and timely fashion. The initial effort is the development of a demilitarization system for the disposal of excess Shillelagh missiles at the Anniston Army Depot. The prototype for this system will be assembled at the Area 11 facility taking advantage of the inherent infrastructure and proximity to numerous existing structures. Upon completion of testing, the prototype facility will become the test bed for future tactical disposal development activities. It is expected that the research and development techniques, prototype testing and production processes, and expertise developed during the Shillelagh disposal program will be applicable to follow-on tactical missile disposal programs, but with significant cost and schedule advantages.

Williams, S.M. [Bechtel Nevada, Inc., Las Vegas, NV (United States); Byrd, E.R. [Lockheed Martin Missiles and Space (United States); Decker, M.W. [Naval Air Warfare Center, Warminster, PA (United States)

1998-12-31T23:59:59.000Z

318

Simulation-based optimization: practical introduction to simulation optimization  

Science Conference Proceedings (OSTI)

The merging of optimization and simulation technologies has seen a rapid growth in recent years. A Google search on "Simulation Optimization" returns more than six thousand pages where this phrase appears. The content of these pages ranges from articles, ...

Jay April; Fred Glover; James P. Kelly; Manuel Laguna

2003-12-01T23:59:59.000Z

319

Optimized Parameters for a Mercury Jet Target  

Science Conference Proceedings (OSTI)

A study of target parameters for a high-power, liquid mercury jet target system for a neutrino factory or muon collider is presented. Using the MARS code, we simulate particle production initiated by incoming protons with kinetic energies between 2 and 100 GeV. For each proton beam energy, we maximize production by varying the geometric parameters of the target: the mercury jet radius, the incoming proton beam angle, and the crossing angle between the mercury jet and the proton beam. The number of muons surviving through an ionization cooling channel is determined as a function of the proton beam energy. We optimize the mercury jet target parameters: the mercury jet radius, the incoming proton beam angle and the crossing angle between the mercury jet and the proton beam for each proton beam energy. The optimized target radius varies from about 0.4 cm to 0.6 cm as the proton beam energy increases. The optimized beam angle varies from 75 mrad to 120 mrad. The optimized crossing angle is near 20 mrad for energies above 5 GeV. These values differ from earlier choices of 67 mrad for the beam angle and 33 mrad for the crossing angle. These new choices for the beam parameters increase the meson production by about 20% compared to the earlier parameters. Our study demonstrates that the maximum meson production efficiency per unit proton beam power occurs when the proton kinetic energy is in the range of 5-15 GeV. Finally, the dependence on energy of the number of muons at the end of the cooling channel is nearly identical to the dependence on energy of the meson production 50 m from the target. This demonstrates that the target parameters can be optimized without the additional step of running the distribution through a code such as ICOOL that simulates the bunching, phase rotation, and cooling.

Ding, X.; Kirk, H.

2010-12-01T23:59:59.000Z

320

Alternative-fueled truck demonstration natural gas program: Caterpillar G3406LE development and demonstration  

DOE Green Energy (OSTI)

In 1990, the California Energy Commission, the South Coast Air Quality Management District, and the Southern California Gas Company joined together to sponsor the development and demonstration of compressed natural gas engines for Class 8 heavy-duty line-haul trucking applications. This program became part of an overall Alternative-Fueled Truck Demonstration Program, with the goal of advancing the technological development of alternative-fueled engines. The demonstration showed natural gas to be a technically viable fuel for Class 8 truck engines.

NONE

1995-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Deterministic Global Optimization in Nonlinear Optimal Control Problems  

Science Conference Proceedings (OSTI)

The accurate solution of optimal control problems is crucial in many areas of engineering and applied science. For systems which are described by a nonlinear set of differential-algebraic equations, these problems have been shown to often contain ... Keywords: Differential-algebraic equations, Global optimization, Optimal control

William R. Esposito; Christodoulos A. Floudas

2000-09-01T23:59:59.000Z

322

Finding many optimal paths without growing any optimal path trees  

Science Conference Proceedings (OSTI)

Many algorithms seek to compute actual optimal paths in weighted directed graphs. The standard approach for reporting an actual optimal path is based on building a single-source optimal path tree. A technique was given in [1] for a class of problems ...

Danny Z. Chen; Ewa Misiolek

2007-07-01T23:59:59.000Z

323

Clean Coal Technology Demonstration Program | Department of Energy  

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

Clean Coal Technology Demonstration Program Clean Coal Technology Demonstration Program The Office of Fossil Energy's Clean Coal Technology Demonstration Program (1986-1993) laid...

324

ESS 2012 Peer Review - DOE Smart Grid Demonstration Program ...  

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

Demonstration Program Smart Grid Energy Storage Demonstrations Overview Ron Staubly - National Energy Technology Laboratory DOE Smart Grid Demonstration Program The Program At a...

325

Smart Grid Demonstration Project Locations | Department of Energy  

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

Smart Grid Demonstration Project Locations Smart Grid Demonstration Project Locations Map of the United States showing the location of Smart Grid Demonstration projects created...

326

RASDR: Benchtop Demonstration of SDR for Radio Astronomy  

SciTech Connect

The Society of Amateur Radio Astronomers (SARA) members present the benchtop version of RASDR, a Software Defined Radio (SDR) that is optimized for Radio Astronomy. RASDR has the potential to be a common digital receiver interface useful to many SARA members. This document describes the RASDR 0.0 , which provides digitized radio data to a backend computer through a USB 2.0 interface. A primary component of RASDR is the Lime Microsystems Femtocell chip which tunes from a 0.4-4 GHz center frequency with several selectable bandwidths from 0.75 MHz to 14 MHz. A second component is a board with a Complex Programmable Logic Device (CPLD) chip that connects to the Femtocell and provides two USB connections to the backend computer. A third component is an analog balanced mixer up conversion section. Together these three components enable RASDR to tune from 0.015 MHz thru 3.8GHz of the radio frequency (RF) spectrum. We will demonstrate and discuss capabilities of the breadboard system and SARA members will be able to operate the unit hands-on throughout the workshop.

Vacaliuc, Bogdan [ORNL; Oxley, Paul [Retired; Fields, David [ORNL; Kurtz, Dr. Stan [Universidad Nacional Autonoma de Mexico (UNAM); Leech, Marcus [Shirleys Bay Radio Astronomy Consortium

2012-01-01T23:59:59.000Z

327

Optimizing Power Using Transformations  

E-Print Network (OSTI)

: The increasing demand for portable computing has elevated power consumption to be one of the most critical design parameters. A high-level synthesis system, HYPER-LP, is presented for minimizing power consumption in application specific datapath intensive CMOS circuits using a variety of architectural and computational transformations. The synthesis environment consists of high-level estimation of power consumption, a library of transformation primitives, and heuristic/probabilistic optimization search mechanisms for fast and efficient scanning of the design space. Examples with varying degree of computational complexity and structures are optimized and synthesized using the HYPER-LP system. The results indicate that more than an order of magnitude reduction in power can be achieved over current-day design methodologies while maintaining the system throughput; in some cases this can be accomplished while preserving or reducing the implementation area. 1.0 Introduction VLSI research a...

Anantha P. Chandrakasan; Miodrag Potkonjak; Renu Mehra; Jan Rabaey; Robert W. Brodersen

1995-01-01T23:59:59.000Z

328

Socially Optimal Transport . . .  

E-Print Network (OSTI)

This paper investigates the amount and type of mobility (physical travel) that is optimal for society overall. It asks, “How much and what type of travel would people choose in a transportation system that reflects efficient market principles, including diverse consumer options, cost-based pricing, and neutral public policies.” It discusses these principles, identifies existing transport market distortions and reforms, estimates how such reforms would affect mobility, and investigates resulting economic impacts. This analysis indicates that in a more optimal market consumers would choose to drive less, use alternative modes more, choose more accessible locations, and be better off overall as a result. Although previous studies have evaluated these transport market reforms individually, few have considered their cumulative impacts.

Todd Litman

2011-01-01T23:59:59.000Z

329

Stencil Computation Optimization  

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

Stencil Stencil Computation Optimization and Auto-tuning on State-of-the-Art Multicore Architectures Kaushik Datta ∗† , Mark Murphy † , Vasily Volkov † , Samuel Williams ∗† , Jonathan Carter ∗ , Leonid Oliker ∗† , David Patterson ∗† , John Shalf ∗ , and Katherine Yelick ∗† ∗ CRD/NERSC, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA † Computer Science Division, University of California at Berkeley, Berkeley, CA 94720, USA Abstract Understanding the most efficient design and utilization of emerging multicore systems is one of the most chal- lenging questions faced by the mainstream and scientific computing industries in several decades. Our work ex- plores multicore stencil (nearest-neighbor) computations - a class of algorithms at the heart of many structured grid codes, including PDE solvers. We develop a number of effective optimization

330

Performance and Optimization  

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

Performance and Performance and Optimization Performance and Optimization Benchmarking Software on Hopper and Carver PURPOSE Test the performance impact of multithreading with representative public domain software including blastn, blastp, rpsblast, hmmsearch, usearch. Run on Hopper (24 cores/node) and Carver (8 cores/node) with different combinations of the number of tasks and threads. Provide useful set of parameters to maximize throughput PROGRAMS TESTED BLAST+ programs (blastn, blastp, rpsblast) version 2.2.26 usearch verison 5.2.32 hmmsearch version 3.0 DATASETS usearch: a collection of protein sequences (~900MB) against a reference "udb" (~900MB) blastn Query: a collection of nucleotide sequences from NCBI Microbial database from ftp://ftp.ncbi.nlm.nih.gov/refseq/release/microbial/ (34,154

331

HOMER® Micropower Optimization Model  

DOE Green Energy (OSTI)

NREL has developed the HOMER micropower optimization model. The model can analyze all of the available small power technologies individually and in hybrid configurations to identify least-cost solutions to energy requirements. This capability is valuable to a diverse set of energy professionals and applications. NREL has actively supported its growing user base and developed training programs around the model. These activities are helping to grow the global market for solar technologies.

Lilienthal, P.

2005-01-01T23:59:59.000Z

332

HVAC Optimized Heat Exchangers Research Project | Department of Energy  

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

Optimized Heat Exchangers Research Optimized Heat Exchangers Research Project HVAC Optimized Heat Exchangers Research Project The U.S. Department of Energy is currently conducting research into heating, ventilation, and air conditioning (HVAC) optimized heat exchangers. The information generated in this study will demonstrate performance improvements that can be achieved through optimization of refrigerant circuitry for non-uniform inlet air distribution. The tubing circuitry on fin-tube heat exchangers used in residential space-conditioning systems is typically designed assuming uniform airflow through the finned passageways. However, the air flow in installed systems is highly non-uniform, resulting in mismatched refrigerant-air heat transfer that reduces the capacity of the heat exchanger and efficiency of

333

Social impact theory based optimizer  

Science Conference Proceedings (OSTI)

This paper introduces a novel stochastic and population-based binary optimization method inspired by social psychology. It is called Social Impact Theory based Optimization (SITO). The method has been developed with the use of some simple modifications ...

Martin Macaš; Lenka Lhotská

2007-09-01T23:59:59.000Z

334

Power Systems Operation Planning Optimization.  

E-Print Network (OSTI)

??Optimal hydrothermal power dispatch on a multi-area network is a large-scale non-linear problem. Its objective is to find the optimal generation schedule of hydro and… (more)

FRAGOMENI, UMBERTO

2013-01-01T23:59:59.000Z

335

Adaptable optimization : theory and algorithms  

E-Print Network (OSTI)

Optimization under uncertainty is a central ingredient for analyzing and designing systems with incomplete information. This thesis addresses uncertainty in optimization, in a dynamic framework where information is revealed ...

Caramanis, Constantine (Constantine Michael), 1977-

2006-01-01T23:59:59.000Z

336

Optimization Online Digest -- March 2012  

E-Print Network (OSTI)

Economic and Environmental Analysis of Photovoltaic Energy Systems via Robust Optimization Shimpei Okido, Akiko Takeda Scatter search algorithms for the ...

337

Optimization Online Digest -- December 2012  

E-Print Network (OSTI)

Optimization Online Digest — December 2012. Applications ... Solving the integrated airline recovery problem using column-and-row generation. Stephen J  ...

338

Optimization Online Digest -- January 2012  

E-Print Network (OSTI)

Assortment and Pricing with Demand Learning Masoud Talebian ... Optimal Response to Epidemics and Cyber Attacks in Networks Noam Goldberg, Sven ...

339

Portfolio Optimization: Concepts and Challenges  

Science Conference Proceedings (OSTI)

The term "portfolio optimization" -- the process of finding and exploiting opportunities to add value by changing the composition of a business portfolio -- has been occurring with increasing frequency in the electric power industry. For example, portfolio optimization has appeared as a topic on agendas for numerous industry conferences. Vendors of commercial software for trading and risk management also are starting to promote portfolio optimization's capabilities. Though portfolio optimization is a hot...

2002-12-18T23:59:59.000Z

340

Project: Sustainability Modeling and Optimization  

Science Conference Proceedings (OSTI)

... and the capabilities to formulate simulation and optimization models. ... “Energy Efficiency Analysis for a Casting Production System,” Berglund ...

2012-12-27T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Optimization Online Digest -- December 2011  

E-Print Network (OSTI)

A Security Framework for Smart Metering with Multiple Data Consumers Cristina Rottondi, Giacomo Verticale, Antonio Capone Optimizing Trading Decisions for ...

342

Optimization Online Digest -- May 2013  

E-Print Network (OSTI)

Optimization Online Digest — May 2013. Applications — OR and Management Sciences Practical Multi-objective Programming Isaac Siwale Solution of ...

343

Optimization Online Digest -- September 2013  

E-Print Network (OSTI)

Optimization Online Digest — September 2013. Applications — OR and Management Sciences The Vehicle Platooning Problem: Computational Complexity and ...

344

Optimization Online Digest -- March 2013  

E-Print Network (OSTI)

Optimization Online Digest — March 2013. Applications — OR and Management Sciences Solution Methods for the Periodic Petrol Station Replenishment ...

345

Optimization Online Digest -- April 2010  

E-Print Network (OSTI)

Optimization Online Digest — April 2010. Applications — OR and Management Sciences Scheduling Flexible Maintenance Activities subject to Job-Dependent ...

346

Optimization of Biogas Production with Computational Intelligence A Comparative Study ?  

E-Print Network (OSTI)

Biogas plants are reliable sources of energy based on renewable materials including organic waste. There is a high demand from industry to run these plants efficiently, which leads to a highly complex simulation and optimization problem. A comparison of several algorithms from computational intelligence to solve this problem is presented in this study. The sequential parameter optimization was used to determine improved parameter settings for these algorithms in an automated manner. We demonstrate that genetic algorithm and particle swarm optimization based approaches were outperformed by differential evolution and covariance matrix adaptation evolution strategy. Compared to previously presented results, our approach required only one tenth of the number of function evaluations. 1

Jörg Ziegenhirt; Thomas Bartz-beielstein; Oliver Flasch; Wolfgang Konen; Martin Zaefferer

2010-01-01T23:59:59.000Z

347

Optimizing Nuclear Reaction Analysis (NRA) using Bayesian Experimental Design  

SciTech Connect

Nuclear Reaction Analysis with {sup 3}He holds the promise to measure Deuterium depth profiles up to large depths. However, the extraction of the depth profile from the measured data is an ill-posed inversion problem. Here we demonstrate how Bayesian Experimental Design can be used to optimize the number of measurements as well as the measurement energies to maximize the information gain. Comparison of the inversion properties of the optimized design with standard settings reveals huge possible gains. Application of the posterior sampling method allows to optimize the experimental settings interactively during the measurement process.

Toussaint, Udo von; Schwarz-Selinger, Thomas; Gori, Silvio [Max-Planck-Institut fuer Plasmaphysik, Boltzmannstrasse 2 85748 Garching (Germany)

2008-11-06T23:59:59.000Z

348

Optimal designs for conjoint experiments  

Science Conference Proceedings (OSTI)

In conjoint experiments, each respondent receives a set of profiles to rate. Sometimes, the profiles are expensive prototypes that respondents have to test before rating them. Designing these experiments involves determining how many and which profiles ... Keywords: Conjoint experiments, D-optimality, Optimal block design, Optimal block sizes, Prototype testing

Roselinde Kessels; Peter Goos; Martina Vandebroek

2008-01-01T23:59:59.000Z

349

The Way Ahead - West Valley Demonstration Project  

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

Update Update Project Update The Way Ahead The Way Ahead West Valley Demonstration Project Not to be Considered as a Regulatory Submittal Pre-decisional Draft 19817_1 The Way Ahead The Way Ahead Bryan Bower, DOE Director HLW Corporate Board October 6, 2008 FY 2008 Accomplishments Safety Performance Planned vs Actual 2.1 2.3 2 2 2.3 1.9 1.9 1.5 2 2.5 Actual Performance 1 Million Hours (9/3/08) 2007 DOE complex avg. TRC Safety Performance Planned vs Actual 2.1 2.3 2 2 2.3 1.9 1.9 1.5 2 2.5 Actual Performance 1 Million Hours (9/3/08) 2007 DOE complex avg. TRC One Million One Million Safe Work Hours! Safe Work Hours! TRC 0.5 DART 0.0 No lost-time injuries in FY 2008 Not to be Considered as a Regulatory Submittal Pre-decisional Draft 19817_2 0 0.0 0.0 0.0 0.0 0.0 1.4 1.4 1.4 1.4 0.8 0.3 0.3 0.3 1.2 1.2 1.3 1.3 1.0 0.8 0.8 0.3 0.3 0.3 0.3 0 0.5 1 Sep -07 O ct-07 Nov-07 Dec-07 Jan-08 Feb-08 Mar-08 Apr-08 May-08 Ju n-08

350

Fuel consolidation demonstration: Consolidation concept development  

SciTech Connect

EPRI, Northeast utilities Service Company (NUSCO), DOE, Baltimore Gas Electric Company, and Combustion Engineering, Inc. (C-E) are engaged in a program to develop a system for consolidating spent fuel, in which the consolidated fuel will be licensable by NRC for storage in the spent-fuel storage pool. Fuel consolidation offers a means of substantially increasing the capacity of spent-fuel storage pools. Consolidation equipment design, development, construction, and testing are being performed by C-E in Windsor, Connecticut. Seismic and structural evaluation of the capability of the Millstone Unit 2 spent-fuel pool and building to accommodate the increased fuel capacity is being conducted by NUSCO. NUSCO plans to obtain a license to store consolidated fuel in the Millstone-2 spent-fuel storage pool. NUSCO also plans to perform a hot demonstration of the integrated consolidation system with spent fuel at Millstone-2. This report describes the consolidation system design that forms the basis for the detailed design of the equipment comprising the system, including information on the fabrication and testing of the equipment. Appendix B describes an evaluation of the ability of the system under development to consolidate LWR spent-fuel assemblies other than the 14 {times} 14 fuel of C-E design stored at Millstone-2. A comparison was made of fuel-assembly designs on the basis of information available in open literature. It was concluded that with appropriate dimensional modifications the spent-fuel consolidation system equipment design is applicable to almost all PWR fuel-assembly configurations. 8 refs., 20 figs.

Not Available

1990-02-01T23:59:59.000Z

351

Wave Power Demonstration Project at Reedsport, Oregon  

SciTech Connect

Ocean wave power can be a significant source of large?scale, renewable energy for the US electrical grid. The Electrical Power Research Institute (EPRI) conservatively estimated that 20% of all US electricity could be generated by wave energy. Ocean Power Technologies, Inc. (OPT), with funding from private sources and the US Navy, developed the PowerBuoy? to generate renewable energy from the readily available power in ocean waves. OPT's PowerBuoy converts the energy in ocean waves to electricity using the rise and fall of waves to move the buoy up and down (mechanical stroking) which drives an electric generator. This electricity is then conditioned and transmitted ashore as high?voltage power via underwater cable. OPT's wave power generation system includes sophisticated techniques to automatically tune the system for efficient conversion of random wave energy into low cost green electricity, for disconnecting the system in large waves for hardware safety and protection, and for automatically restoring operation when wave conditions normalize. As the first utility scale wave power project in the US, the Wave Power Demonstration Project at Reedsport, OR, will consist of 10 PowerBuoys located 2.5 miles off the coast. This U.S. Department of Energy Grant funding along with funding from PNGC Power, an Oregon?based electric power cooperative, was utilized for the design completion, fabrication, assembly and factory testing of the first PowerBuoy for the Reedsport project. At this time, the design and fabrication of this first PowerBuoy and factory testing of the power take?off subsystem are complete; additionally the power take?off subsystem has been successfully integrated into the spar.

Mekhiche, Mike [Principal Investigator] [Principal Investigator; Downie, Bruce [Project Manager] [Project Manager

2013-10-21T23:59:59.000Z

352

Low Temperature Combustion Demonstrator for High Efficiency Clean Combustion  

SciTech Connect

The project which extended from November 2005 to May of 2010 demonstrated the application of Low Temperature Combustion (LTC) with engine out NOx levels of 0.2 g/bhp-hr throughout the program target load of 12.6bar BMEP. The project showed that the range of loads could be extended to 16.5bar BMEP, therefore matching the reference lug line of the base 2007 MY Navistar 6.4L V8 engine. Results showed that the application of LTC provided a dramatic improvement over engine out emissions when compared to the base engine. Furthermore LTC improved thermal efficiency by over 5% from the base production engine when using the steady state 13 mode composite test as a benchmark. The key enablers included improvements in the air, fuel injection, and cooling systems made in Phases I and II. The outcome was the product of a careful integration of each component under an intelligent control system. The engine hardware provided the conditions to support LTC and the controller provided the necessary robustness for a stable combustion. Phase III provided a detailed account on the injection strategy used to meet the high load requirements. During this phase, the control strategy was implemented in a production automotive grade ECU to perform cycle-by-cycle combustion feedback on each of the engine cylinders. The control interacted on a cycle base with the injection system and with the Turbo-EGR systems according to their respective time constants. The result was a unique system that could, first, help optimize the combustion system and maintain high efficiency, and secondly, extend the steady state results to the transient mode of operation. The engine was upgraded in Phase IV with a Variable Valve Actuation system and a hybrid EGR loop. The impact of the more versatile EGR loop did not provide significant advantages, however the application of VVA proved to be an enabler to further extend the operation of LTC and gain considerable benefits in fuel economy and soot reduction. Finally, the transient demonstration was performed in Phase IV. The project demonstrated the achievement of meeting US10 emissions without NOx aftertreatment. The successful execution of the project has served to highlight the effectiveness of closely matched combustion predictive tools to engine testing. It has further served to highlight the importance of key technologies and future areas of research and development. In this regard, recommendations are made towards further improvements in the areas of engine hardware, fuel injection systems, controls and fuels.

Ojeda, William de

2010-07-31T23:59:59.000Z

353

Synthesis of optimal adsorptive carbon capture processes.  

SciTech Connect

Solid sorbent carbon capture systems have the potential to require significantly lower regeneration energy compared to aqueous monoethanol amine (MEA) systems. To date, the majority of work on solid sorbents has focused on developing the sorbent materials themselves. In order to advance these technologies, it is necessary to design systems that can exploit the full potential and unique characteristics of these materials. The Department of Energy (DOE) recently initiated the Carbon Capture Simulation Initiative (CCSI) to develop computational tools to accelerate the commercialization of carbon capture technology. Solid sorbents is the first Industry Challenge Problem considered under this initiative. An early goal of the initiative is to demonstrate a superstructure-based framework to synthesize an optimal solid sorbent carbon capture process. For a given solid sorbent, there are a number of potential reactors and reactor configurations consisting of various fluidized bed reactors, moving bed reactors, and fixed bed reactors. Detailed process models for these reactors have been modeled using Aspen Custom Modeler; however, such models are computationally intractable for large optimization-based process synthesis. Thus, in order to facilitate the use of these models for process synthesis, we have developed an approach for generating simple algebraic surrogate models that can be used in an optimization formulation. This presentation will describe the superstructure formulation which uses these surrogate models to choose among various process alternatives and will describe the resulting optimal process configuration.

chang, Y.; Cozad, A.; Kim, H.; Lee, A.; Vouzis, P.; Konda, M.; Simon, A.; Sahinidis, N.; Miller, D.

2011-01-01T23:59:59.000Z

354

Category:Smart Grid Projects - Regional Demonstrations | Open Energy  

Open Energy Info (EERE)

Demonstrations Demonstrations Jump to: navigation, search Smart Grid Regional Demonstrations Projects category. Pages in category "Smart Grid Projects - Regional Demonstrations" The following 16 pages are in this category, out of 16 total. B Battelle Memorial Institute, Pacific Northwest Division Smart Grid Demonstration Project C Center for the Commercialization of Electric Technologies Smart Grid Demonstration Project Columbus Southern Power Company (doing business as AEP Ohio) Smart Grid Demonstration Project Consolidated Edison Company of New York, Inc. Smart Grid Demonstration Project K Kansas City Power & Light Company Smart Grid Demonstration Project L Long Island Power Authority Smart Grid Demonstration Project L cont. Los Angeles Department of Water and Power Smart Grid Demonstration Project

355

Global Nuclear Energy Partnership Fact Sheet - Demonstrate More...  

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

Global Nuclear Energy Partnership Fact Sheet - Demonstrate More Proliferation-Resistant Recycling Global Nuclear Energy Partnership Fact Sheet - Demonstrate More...

356

Evaluation of Constant Elevated pH Demonstration at Comanche Peak Steam Electric Station  

Science Conference Proceedings (OSTI)

Laboratory data and limited field experience suggest that constant elevated pH, when optimized, will reduce the release of corrosion products from ex-core pressurized water reactor (PWR) surfaces and therefore the amount transported and deposited on fuel assemblies. However, the impact of elevated pH and higher lithium concentrations required to achieve the desired pH must first be evaluated and then demonstrated prior to widespread industry application. This interim report summarizes the results of oper...

2005-03-23T23:59:59.000Z

357

Preliminary design manual for a Geothermal Demonstration Plant at Heber, California  

DOE Green Energy (OSTI)

A preliminary design of a 50 MWe Geothermal Demonstration Plant for Heber, California is presented. A site description, design basis, process design, trade-off studies to optimize plant operations, and an economic analysis of the plant are included. The plant design provides flow diagrams and equipment specifications for the energy conversion system, the cooling water system, the plant and instrument air system, the flare system, the firewater system, the electrical system, the piping system, instruments and controls, and buildings and structures.

Holt, B.; Ghormley, E.L.

1978-02-01T23:59:59.000Z

358

A Case Study on Multiple Technology Aggregate Response: FirstEnergy Smart Grid Demonstration  

Science Conference Proceedings (OSTI)

This study was designed to gain an understanding of the potential impacts of operating a combination of smart grid technologies at the same time.  An AEP-EPRI project team developed a process to determine and manage the impact of concurrent operation of several technologies, including electric vehicles (EVs), community energy storage (CES), volt/var optimization (VVO) and photovoltaic (PV) generation systems.This AEP Smart Grid Demonstration case study describes two aspects of ...

2013-12-04T23:59:59.000Z

359

Final Report on the PREMIO Experimental Results: EDF Smart Grid Demonstration Project  

Science Conference Proceedings (OSTI)

PREMIO is a French acronym for “Production Répartie, Enr et MDE, Intégrées et Optimisées” or in English, “Integration and Optimization of DG, DSM & Renewable Energies.” The term PREMIO is used in this document in reference to the project and the working consortium, as well as the Virtual Power Plant. Electricité de France (EDF) supports the PREMIO demonstration project in the south of France. PREMIO combines the control of installed ...

2013-11-25T23:59:59.000Z

360

Intelligent Sootblowing Demonstration at Texas Glenco's W.A. Parish Plant  

Science Conference Proceedings (OSTI)

Intelligent sootblowing (ISB) optimizes the cleaning of the walls and convection passes of fossil-fired power plants to maintain high heat transfer while keeping steam temperatures and pressures as constant as possible and minimizing erosion or corrosion of tubes. This document is the second in a series of interim reports on the five-year ISB system test and demonstration project at Texas Genco's W.A. Parish plant. It summarizes ISB performance test results, outage inspection findings, and potential enha...

2003-12-09T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Experimental demonstration of high quality MeV ultrafast electron diffraction  

SciTech Connect

The simulation optimization and an experimental demonstration of improved performances of mega-electron-volt ultrafast electron diffraction (MeV UED) are reported in this paper. Using ultrashort high quality electron pulses from an S-band photocathode rf gun and a polycrystalline aluminum foil as the sample, we experimentally demonstrated an improved spatial resolution of MeV UED, in which the Debye-Scherrer rings of the (111) and (200) planes were clearly resolved. This result showed that MeV UED is capable to achieve an atomic level spatial resolution and a -100 fs temporal resolution simultaneously, and will be a unique tool for ultrafast structural dynamics studies.

Li, R.; Tang, C., Du, Y., Huang, W., Du, Q., Shi, J., Yan, L., Wang, X.

2009-08-18T23:59:59.000Z

362

WSF Biodiesel Demonstration Project Final Report  

Science Conference Proceedings (OSTI)

In 2004, WSF canceled a biodiesel fuel test because of “product quality issues” that caused the fuel purifiers to clog. The cancelation of this test and the poor results negatively impacted the use of biodiesel in marine application in the Pacific Northwest. In 2006, The U.S. Department of Energy awarded the Puget Sound Clean Air Agency a grant to manage a scientific study investigating appropriate fuel specifications for biodiesel, fuel handling procedures and to conduct a fuel test using biodiesel fuels in WSF operations. The Agency put together a project team comprised of experts in fields of biodiesel research and analysis, biodiesel production, marine engineering and WSF personnel. The team reviewed biodiesel technical papers, reviewed the 2004 fuel test results, designed a fuel test plan and provided technical assistance during the test. The research reviewed the available information on the 2004 fuel test and conducted mock laboratory experiments, but was not able to determine why the fuel filters clogged. The team then conducted a literature review and designed a fuel test plan. The team implemented a controlled introduction of biodiesel fuels to the test vessels while monitoring the environmental conditions on the vessels and checking fuel quality throughout the fuel distribution system. The fuel test was conducted on the same three vessels that participated in the canceled 2004 test using the same ferry routes. Each vessel used biodiesel produced from a different feedstock (i.e. soy, canola and yellow grease). The vessels all ran on ultra low sulfur diesel blended with biodiesel. The percentage of biodiesel was incrementally raised form from 5 to 20 percent. Once the vessels reached the 20 percent level, they continued at this blend ratio for the remainder of the test. Fuel samples were taken from the fuel manufacturer, during fueling operations and at several points onboard each vessel. WSF Engineers monitored the performance of the fuel systems and engines. Each test vessel did experience a microbial growth bloom that produced a build up of material in the fuel purifiers similar to material witnessed in the 2004 fuel test. A biocide was added with each fuel shipment and the problem subsided. In January of 2009, the WSF successfully completed an eleven month biodiesel fuel test using approximately 1,395,000 gallons of biodiesel blended fuels. The project demonstrated that biodiesel can be used successfully in marine vessels and that current ASTM specifications are satisfactory for marine vessels. Microbial growth in biodiesel diesel interface should be monitored. An inspection of the engines showed no signs of being negatively impacted by the test.

Washington State University; University of Idaho; The Glosten Associates, Inc.; Imperium Renewables, Inc.

2009-04-30T23:59:59.000Z

363

Optimizing password composition policies  

Science Conference Proceedings (OSTI)

A password composition policy restricts the space of allowable passwords to eliminate weak passwords that are vulnerable to statistical guessing attacks. Usability studies have demonstrated that existing password composition policies can sometimes result ... Keywords: computational complexity, password composition policy, sampling

Jeremiah Blocki, Saranga Komanduri, Ariel Procaccia, Or Sheffet

2013-06-01T23:59:59.000Z

364

Pre-Combustion CO2 Removal System ? Demonstration Unit  

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

Budget Period 2 * Long-term Sorbent Cycling * Design of a Breadboard Prototype Test Unit * High Fidelity Process Optimization and Design Budget Period 3 * Fabrication of the...

365

NIST Demonstrates Data 'Repair Kit' for Quantum Computers  

Science Conference Proceedings (OSTI)

... faster database searching, fraud-proof digital signatures and optimization of everything ... up,” corresponding to 0, has a greater energy than “spin ...

2012-12-20T23:59:59.000Z

366

Production Cost Optimization Assessments  

Science Conference Proceedings (OSTI)

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

2008-12-11T23:59:59.000Z

367

Optimized hydrogen piston engines  

DOE Green Energy (OSTI)

Hydrogen piston engines can be simultaneously optimized for improved thermal efficiency and for extremely low emissions. Using these engines in constant-speed, constant-load systems such as series hybrid-electric automobiles or home cogeneration systems can result in significantly improved energy efficiency. For the same electrical energy produced, the emissions from such engines can be comparable to those from natural gas-fired steam power plants. These hydrogen-fueled high-efficiency, low-emission (HELE) engines are a mechanical equivalent of hydrogen fuel cells. HELE engines could facilitate the transition to a hydrogen fuel cell economy using near-term technology.

Smith, J.R.

1994-05-10T23:59:59.000Z

368

HPC CLOUD APPLIED TO LATTICE OPTIMIZATION  

SciTech Connect

As Cloud services gain in popularity for enterprise use, vendors are now turning their focus towards providing cloud services suitable for scientific computing. Recently, Amazon Elastic Compute Cloud (EC2) introduced the new Cluster Compute Instances (CCI), a new instance type specifically designed for High Performance Computing (HPC) applications. At Berkeley Lab, the physicists at the Advanced Light Source (ALS) have been running Lattice Optimization on a local cluster, but the queue wait time and the flexibility to request compute resources when needed are not ideal for rapid development work. To explore alternatives, for the first time we investigate running the Lattice Optimization application on Amazon's new CCI to demonstrate the feasibility and trade-offs of using public cloud services for science.

Sun, Changchun; Nishimura, Hiroshi; James, Susan; Song, Kai; Muriki, Krishna; Qin, Yong

2011-03-18T23:59:59.000Z

369

Application of gradient-based optimization methods for a rotor system with static stress, natural frequency,and harmonic response constraints  

Science Conference Proceedings (OSTI)

This paper demonstrates the application of gradient-based optimization methods to the minimal weight design optimization of rotor systems. A nonlinear constrained optimization problem is considered. Design variables are inner radii and wall thicknesses ... Keywords: Gradient projection method, Rotordynamics, Sequential quadratic programming, Sizing optimization, Turbine rotor

Alexander O. Pugachev

2013-06-01T23:59:59.000Z

370

Optimal focusing for a linac-based hard x-ray source  

Science Conference Proceedings (OSTI)

In spite of having a small average beam current limit, a linac can have features that make it attractive as an x-ray source: high energy, ultralow emittance and energy spread, and flexible beamline optics. Unlike a storage ring, in which an (undulator) radiation source is necessarily short and positioned at an electron beam waist, in a linac the undulator can be long and the electron beam can be adjusted to have a (virtual) waist far downstream toward the x-ray target. Using a planned CEBAF beamline as an example, this paper shows that a factor of 2000 in beam current can be overcome to produce a monochromatic hard x-ray source comparable with, or even exceeding, the performance of an x-ray line at a third generation storage ring. Optimal electron beam focusing conditions for x-ray flux density and brilliance are derived, and are verified by simulations using the SRW code.

Liu, C.; Krafft, G.; Talman, R.

2011-03-28T23:59:59.000Z

371

Low Rank Coal Optimization  

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

Low Rank Coal Optimization Low Rank Coal Optimization NETL Office of Research and Development Project Number: FWP-2012.03.03 Task 4 Project Description NETL's in-house research team is using an integrated approach to combine theory, computational modeling, experiment, and industrial input to develop physics-based methods, models, and tools to support the development and deployment of advanced gasification based devices and systems. The activities in this effort include developing and applying computational and modeling tools to simulate complex flows in applications such as transport or entrained flow gasifiers. TRIG Model Development - The primary objective of this work is to develop a hierarchy of models for numerical simulations of TRIG co-feed conditions that span fast running reduced order models (ROM's) to high fidelity multiphase computational fluid dynamics (CFD) models. Each model will have uncertainty quantification associated with its predictions to allow a user to choose a model based on the trade-offs between computational speed and uncertainty in the predictions.

372

Kernel Optimizations in SORD  

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

Kernel Optimizations in SORD Kernel Optimizations in SORD earthquake dynamic rupture code Geoffrey P. Ely Leadership Computing Facility Argonne National Laboratory MiraCon March 7, 2013 S C E C an NSF+USGS center Acknowledgements Tareq Malas King Abdullah Univ. of Science & Technology Vitali Morozov Argonne Leadership Computing Facility Karen Magerlein IBM Watson Research Center Simulation Scale Outer length scale: ~500km Inner length scale: ~50m Mesh points: ~10 12 Spatial Derivatives f (⇠) = n X ↵, , =0 N ↵ (⇠)f ↵ rf = @f @⇠ · J 1 x y z ⇠ ⌘ ⇣ Equations of Motion Viscoelastic Solid (Kelvin-Voigt Model) Free surface boundary condition ¨ u = 1 ⇢ r · g = r(u + ˙ u) = trace(g) + µ(g + g T ) ⇢ density , µ elastic moduli viscosity u displacement stress tensor ⌧ = · ˆ n = 0 ! Kernel with 12 Streams do l = 1, 400 do k = 1, 400

373

Category:Smart Grid Projects - Energy Storage Demonstrations | Open Energy  

Open Energy Info (EERE)

Energy Storage Demonstrations Energy Storage Demonstrations Jump to: navigation, search Smart Grid Energy Storage Demonstration Projects category. Pages in category "Smart Grid Projects - Energy Storage Demonstrations" The following 16 pages are in this category, out of 16 total. 4 44 Tech Inc. Smart Grid Demonstration Project A Amber Kinetics, Inc. Smart Grid Demonstration Project B Beacon Power Corporation Smart Grid Demonstration Project C City of Painesville Smart Grid Demonstration Project D Duke Energy Business Services, LLC Smart Grid Demonstration Project E East Penn Manufacturing Co. Smart Grid Demonstration Project K Ktech Corporation Smart Grid Demonstration Project N New York State Electric & Gas Corporation Smart Grid Demonstration Project P Pacific Gas & Electric Company Smart Grid Demonstration Project

374

Optimization Online - All Areas Submissions - July 2003  

E-Print Network (OSTI)

The global optimization of Morse clusters by potential energy transformations ... Mathematical optimization for the inverse problem of intensity modulated ...

375

Optimization Online - All Areas Submissions - February 2011  

E-Print Network (OSTI)

... Optimization for Power System Configuration with Renewable Energy in Remote Areas ... Robust Energy Cost Optimization of Water Distribution System with ...

376

Optimization Online - All Areas Submissions - October 2013  

E-Print Network (OSTI)

All Areas Submissions - October 2013. Network Optimization Optimization Models for Differentiating Quality of Service Levels in Probabilistic Network Capacity ...

377

Time O®set Optimization in Digital Broadcasting - Optimization Online  

E-Print Network (OSTI)

height, polarization (horizontal/vertical) and antenna diagram (directivity). In Figure 1 the time ..... Phase 2: Optimization and constraint generation continue =

378

Optimization Online - A well-posed shooting algorithm for optimal ...  

E-Print Network (OSTI)

Oct 17, 2011 ... Abstract: In this article we establish for the first time the well-posedness of the shooting algorithm applied to optimal control problems for which ...

379

First and second order optimality conditions for optimal control ...  

E-Print Network (OSTI)

May 16, 2012 ... Abstract: This paper deals with optimal control problems of integral equations, with initial-final and running state constraints. The order of a ...

380

Optimization Online - Robust Energy Cost Optimization of Water ...  

E-Print Network (OSTI)

Feb 21, 2011 ... Robust Energy Cost Optimization of Water Distribution System with Uncertain Demand. Alexander Goryashko(ale_gory ***at*** rambler.ru)

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Optimal Technology Selection and Operation of Commercial-  

E-Print Network (OSTI)

Contract No. DE-AC03-76SF00098 and by the California Energy Commission, Public Interest Energy Research, process, or service by its trade name, trademark, manufacturer, or otherwise, does not necessarily: distributed generation; combined heat and power; decentralised optimisation; microgrid; power quality ABSTRACT

382

593.ps.gz - Optimization Online  

E-Print Network (OSTI)

form of an semide nite program. ... in the area of statistics, and in engineering elds such as structural design [6, 8] and control theory .... SDP problem, and even if they are, strong duality does not necessarily have to hold. ..... We now describe a scaling procedure which allows us to view the MZ ...... puting, 2:257{267, 1981.

383

Natural gas and electricity optimal power flow  

E-Print Network (OSTI)

Abstract — In this paper, the combined natural gas and electric optimal power flow (GEOPF) is presented. It shows fundamental modeling of the natural gas network to be used for the GEOPF, and describes the equality constraints which describe the energy transformation between gas and electric networks at combined nodes (i.e., generators). We also present the formulation of the natural gas loadflow problem, which includes the amount of gas consumed in compressor stations. Case studies are presented to show the sensitivity of the real power generation to wellhead gas prices. Results from the simulation demonstrate that the GEOPF can provide social welfare maximizing solutions considering both gas and electric networks. I.

Seungwon An

2003-01-01T23:59:59.000Z

384

Optimal fault location  

E-Print Network (OSTI)

Basic goal of power system is to continuously provide electrical energy to the users. Like with any other system, failures in power system can occur. In those situations it is critical that correct remedial actions are applied as soon as possible after the accurate fault condition and location are detected. This thesis has been focusing on automated fault location procedure. Different fault location algorithms, classified according to the spatial placement of physical measurements on single ended, multiple ended and sparse system-wide, are investigated. As outcome of this review, methods are listed as function of different parameters that influence their accuracy. This comparison is than used for generating procedure for optimal fault location algorithm selection. According to available data, and position of the fault with respect to the data, proposed procedure decides between different algorithms and selects an optimal one. A new approach is developed by utilizing different data structures such as binary tree and serialization in order to efficiently implement algorithm decision engine. After accuracy of algorithms is strongly influenced by available input data, different data sources are recommended in proposed architecture such as the digital fault recorders, circuit breaker monitoring, SCADA, power system model and etc. Algorithm for determining faulted section is proposed based on the data from circuit breaker monitoring devices. This algorithm works in real time by recognizing to which sequence of events newly obtained recording belongs. Software prototype of the proposed automated fault location analysis is developed using Java programming language. Fault location analysis is automatically triggered by appearance of new event files in a specific folder. The tests were carried out using the real life transmission system as an example.

Knezev, Maja

2007-12-01T23:59:59.000Z

385

Optimization Online Digest -- January 2009  

E-Print Network (OSTI)

Applications — Science and Engineering On the Optimal On-Line Management of Photovoltaic-Hydrogen Hybrid Energy Systems Victor Zavala, Mihai Anitescu, ...

386

Optimization Online Digest -- November 2008  

E-Print Network (OSTI)

A Unified Approach for Cycle Service Levels Miguel Lejeune Optimization of Real Asset Portfolio using a Coherent Risk Measure: Application to Oil and Energy ...

387

SEAMOPT - Stirling engine optimization code  

SciTech Connect

Experience is described with use of a fast-running Stirling engine optimization code developed at Argonne intended for public release. Stirling engine modeling is provided by the SEAM1 thermodynamic code. An interface was written to combine SEAM1 with a general optimization code and assess maximum component stress levels. Thus full engine thermodynamic and structural simulation is done during the optimization process. Several examples of the use of this code to optimize the GPU-3 engine are described. In one case efficiency was improved by over 25%.

Heames, T.J.; Daley, J.G.

1984-01-01T23:59:59.000Z

388

Optimization Online Digest -- June 2012  

E-Print Network (OSTI)

Optimization Online Digest — June 2012. Applications — OR and ... A new warmstarting strategy for the primal-dual column generation method. Jacek Gondzio ...

389

MULTIDISCIPLINARY FREE MATERIAL OPTIMIZATION 1 ...  

E-Print Network (OSTI)

We present a mathematical framework for the so-called multidisciplinary free material ... Free material optimization (FMO) is a branch of structural optimiza- tion.

390

Optimization Online Digest -- August 2011  

E-Print Network (OSTI)

Optimal Job Scheduling with Day-ahead Price and Random Local Distributed Generation: A Two-stage Robust Approach Anna Danandeh, Long Zhao, Bo Zeng, ...

391

Optimization Online Digest -- July 2013  

E-Print Network (OSTI)

Optimization of Demand Response Through Peak Shaving G. Zakeri, D. Craigie, A. Philpott, M. Todd A practicable framework for distributionally robust linear ...

392

Optimization Online Digest -- August 2013  

E-Print Network (OSTI)

Optimization of running strategies based on anaerobic energy and variations of velocity. Amandine Aftalion, J. Frédéric Bonnans Convergence Analysis of DC ...

393

Optimization Online Digest -- March 2009  

E-Print Network (OSTI)

Optimal Security Response to Attacks on Open Science Grids ... An accelerated proximal gradient algorithm for nuclear norm regularized least squares problems

394

Thermodynamic Metrics and Optimal Paths  

E-Print Network (OSTI)

Thermodynamic metrics and optimal paths David A. Sivak ? andmanifold on the space of thermodynamic states. Within theconnection to the existing thermodynamic length formalism,

Sivak, David

2013-01-01T23:59:59.000Z

395

Process Optimization - Programmaster.org  

Science Conference Proceedings (OSTI)

Jul 9, 2013 ... Multi-scale, Multi-physics Optimization Framework for Additively Manufactured Structural Components: Tahany El-Wardany1; Mathew Lynch1; ...

396

Optimization Online Digest -- December 2005  

E-Print Network (OSTI)

Optimization of Flexural capacity of Reinforced fibrous Concrete Beams Using Genetic Algorithm D Suji ... Prox-Regularity and Stability of the Proximal Mapping

397

Optimization Online Digest -- October 2011  

E-Print Network (OSTI)

Ellen H. Fukuda, Paulo J. S. Silva, Masao Fukushima. Nonlinear Optimization A robust Kantorovich's theorem on inexact Newton method with relative residual ...

398

Optimal control, parabolic equations, st  

E-Print Network (OSTI)

state constraints, for parabolic systems have been studied in Casas [20], ... troduced for deriving optimality conditionsfor parabolic problems with pure or mixed.

399

Machine Learning for Global Optimization  

E-Print Network (OSTI)

approach for global optimization in which machine learning is used to predict ..... In Figure 1 we show the level curves of the 2–dimensional Rastrigin function.

400

Resource Optimization Initiative (ROI) - TMS  

Science Conference Proceedings (OSTI)

Jul 3, 2008 ... The Resource Optimization Initiative (ROI), a not-for-profit entity, has been ... to begin with, would be Land, Water and Energy – the three major ...

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Process Heating Systems Optimization Workshop  

Science Conference Proceedings (OSTI)

Mar 1, 2003 ... PROCESS HEATING SYSTEMS OPTIMIZATION WORKSHOP. In cooperation with the U.S. Department of Energy, Office of Energy Efficiency ...

402

SunShot Initiative: Research, Development, and Demonstration  

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

Research, Development, and Research, Development, and Demonstration to someone by E-mail Share SunShot Initiative: Research, Development, and Demonstration on Facebook Tweet about SunShot Initiative: Research, Development, and Demonstration on Twitter Bookmark SunShot Initiative: Research, Development, and Demonstration on Google Bookmark SunShot Initiative: Research, Development, and Demonstration on Delicious Rank SunShot Initiative: Research, Development, and Demonstration on Digg Find More places to share SunShot Initiative: Research, Development, and Demonstration on AddThis.com... Concentrating Solar Power Photovoltaics Systems Integration Research, Development, & Demonstration Distribution Grid Integration Transmission Grid Integration Solar Resource Assessment Technology Validation

403

Property:Did The Test Results Demonstrate Projected Performance...  

Open Energy Info (EERE)

Did The Test Results Demonstrate Projected Performance? Jump to: navigation, search Property Name Did The Test Results Demonstrate Projected Performance? Property Type Text...

404

The Southern California Conversion Technology Demonstration Project | Open  

Open Energy Info (EERE)

The Southern California Conversion Technology Demonstration Project The Southern California Conversion Technology Demonstration Project Jump to: navigation, search Tool Summary Name: The Southern California Conversion Technology Demonstration Project Agency/Company /Organization: The Southern California Conversion Technology Demonstration Project Sector: Energy, Land Focus Area: - Waste to Energy Phase: Create a Vision Resource Type: Publications User Interface: Website Website: www.socalconversion.org/resources.html Cost: Free The Southern California Conversion Technology Demonstration Project website is focused on a specific conversion technology demonstration project in L. A. County. Overview The Southern California Conversion Technology Demonstration Project website is focused on a specific conversion technology demonstration project in L.

405

DOE Announces Restructured FutureGen Approach to Demonstrate...  

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

Restructured FutureGen Approach to Demonstrate CCS Technology at Multiple Clean Coal Plants DOE Announces Restructured FutureGen Approach to Demonstrate CCS Technology at Multiple...

406

DOE Funds 21 Research, Development and Demonstration Projects...  

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

Development and Demonstration Projects for up to 78 Million to Promote Enhanced Geothermal Systems DOE Funds 21 Research, Development and Demonstration Projects for up to 78...

407

Field Demonstration of Automated Demand Response for Both Winter...  

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

Demonstration of Automated Demand Response for Both Winter and Summer Events in Large Buildings in the Pacific Northwest Title Field Demonstration of Automated Demand Response for...

408

Secretary Chu Announces $620 Million for Smart Grid Demonstration...  

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

620 Million for Smart Grid Demonstration and Energy Storage Projects Secretary Chu Announces 620 Million for Smart Grid Demonstration and Energy Storage Projects November 24,...

409

Demonstration of Fixatives to Control Contamination and Accelerate...  

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

& Publications D&D Toolbox Project - Technology Demonstration of Fixatives Applied to Hot Cell Facilities via Remote Sprayer Platforms Demonstration of DeconGel (TM) at the Oak...

410

First-Ever Demonstration of Quantum Cryptography to Improve Security...  

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

First-Ever Demonstration of Quantum Cryptography to Improve Security of the Electric Grid First-Ever Demonstration of Quantum Cryptography to Improve Security of the Electric Grid...

411

Technical Services Contract Awarded for West Valley Demonstration...  

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

Technical Services Contract Awarded for West Valley Demonstration Project Support Services Technical Services Contract Awarded for West Valley Demonstration Project Support...

412

NETL: News Release - DOE Regional Partnership Successfully Demonstrate...  

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

Demonstrates Terrestrial CO2 Storage Practices in Great Plains Region of U.S. and Canada Washington, DC - A field test demonstrating the best approaches for terrestrial carbon...

413

Smart Grid Regional and Energy Storage Demonstration Projects...  

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

Regional and Energy Storage Demonstration Projects: Awards Smart Grid Regional and Energy Storage Demonstration Projects: Awards List of Smart Grid Regional and Energy Storage...

414

Optimal and Non-Optimal Compromise Strategies in Action Selection  

E-Print Network (OSTI)

from each of the two targets. · Exponentially Weakening Forces (EWF): The pulling effects), and exponentially weakening forces (EWF). We also estimated the expected utility of optimal behav- ior using 100,000 trials where an animat ran the selected strat- F SG EWF Optimal avg -4.074 -2.791 -2.465 1

Crabbe, Frederick

415

Optimization locations of wind turbines with the particle swarm optimization  

Science Conference Proceedings (OSTI)

In this paper, a new algorithm is presented for the locations of wind turbine in the distribution systems. Technical constraints such as feeder capacity limits, bus voltage, and load balance are considered. The Particle Swarm Optimization(PSO) is applied ... Keywords: distribution system, equivalent current injection, particle swarm optimization, wind turbine

Ming-Tang Tsai; Szu-Wzi Wu

2012-06-01T23:59:59.000Z

416

Stochastic Optimal Control for Series Hybrid Electric Vehicles  

SciTech Connect

Increasing demand for improving fuel economy and reducing emissions has stimulated significant research and investment in hybrid propulsion systems. In this paper, we address the problem of optimizing online the supervisory control in a series hybrid configuration by modeling its operation as a controlled Markov chain using the average cost criterion. We treat the stochastic optimal control problem as a dual constrained optimization problem. We show that the control policy that yields higher probability distribution to the states with low cost and lower probability distribution to the states with high cost is an optimal control policy, defined as an equilibrium control policy. We demonstrate the effectiveness of the efficiency of the proposed controller in a series hybrid configuration and compare it with a thermostat-type controller.

Malikopoulos, Andreas [ORNL

2013-01-01T23:59:59.000Z

417

Optimizing HVAC Control to Improve Building Comfort and Energy Performance  

E-Print Network (OSTI)

This paper demonstrates the benefits of optimal control in well-designed and operated buildings using a case study. The case study building was built in 2001. The HVAC and control systems have been installed with state-of-the-art equipment which include a terminal box temperature integrated minimum airflow reset. The building has been used and operated based on the design intents. This paper presents both the existing and the optimal control schedules, which include the VAV box operation schedule, AHUs optimal control, chiller and chilled water pump control, and boiler and hot water pump control. The measured hourly HVAC electricity consumption shows that annual savings of up to 40% can be achieved with an optimal control schedule.

Song, L.; Joo, I.; Dong, D.; Liu, M.; Wang, J.; Hansen, K.; Quiroz, L.; Swiatek, A.

2003-01-01T23:59:59.000Z

418

Optimal recovery sequencing for critical infrastructure resilience assessment.  

SciTech Connect

Critical infrastructure resilience has become a national priority for the U. S. Department of Homeland Security. System resilience has been studied for several decades in many different disciplines, but no standards or unifying methods exist for critical infrastructure resilience analysis. This report documents the results of a late-start Laboratory Directed Research and Development (LDRD) project that investigated the identification of optimal recovery strategies that maximize resilience. To this goal, we formulate a bi-level optimization problem for infrastructure network models. In the 'inner' problem, we solve for network flows, and we use the 'outer' problem to identify the optimal recovery modes and sequences. We draw from the literature of multi-mode project scheduling problems to create an effective solution strategy for the resilience optimization model. We demonstrate the application of this approach to a set of network models, including a national railroad model and a supply chain for Army munitions production.

Vugrin, Eric D.; Brown, Nathanael J. K.; Turnquist, Mark Alan (Cornell University, Ithaca, NY)

2010-09-01T23:59:59.000Z

419

The Influence of Availability Costs on Optimal Heat Exchanger Size  

E-Print Network (OSTI)

Optimizing heat exchangers based on second law rather than first law considerations ensures that the most efficient use of available energy is being made. Techniques for second-law optimizing heat exchangers have been developed recently that are straightforward and simple. The main difficulty lies in determining the proper cost of irrreversibility that is to be used in the optimization process. This paper demonstrates how this issue can be handled by including the irreversibility cost in a dimensionless parameter that represents the ratio of annual ownership costs to annual operating costs that include irreversibility costs. In this way, each heat exchanger designer can estimate the costs of irreversibilities for his particular system, and use the generalized method for determining the optimal heat exchanger size.

Witte, L. C.

1987-09-01T23:59:59.000Z

420

DIMETHYL ETHER (DME)-FUELED SHUTTLE BUS DEMONSTRATION PROJECT  

DOE Green Energy (OSTI)

The objectives of this research and demonstration program are to convert a campus shuttle bus to operation on dimethyl ether, a potential ultra-clean alternative diesel fuel. To accomplish this objective, this project includes laboratory evaluation of a fuel conversion strategy, as well as, field demonstration of the DME-fueled shuttle bus. Since DME is a fuel with no lubricity (i.e., it does not possess the lubricating quality of diesel fuel), conventional fuel delivery and fuel injection systems are not compatible with dimethyl ether. Therefore, to operate a diesel engine on DME one must develop a fuel-tolerant injection system, or find a way to provide the necessary lubricity to the DME. In this project, they have chosen the latter strategy in order to achieve the objective with minimal need to modify the engine. Their strategy is to blend DME with diesel fuel, to obtain the necessary lubricity to protect the fuel injection system and to achieve low emissions. The bulk of the efforts over the past year were focused on the conversion of the campus shuttle bus. This process, started in August 2001, took until April 2002 to complete. The process culminated in an event to celebrate the launching of the shuttle bus on DME-diesel operation on April 19, 2002. The design of the system on the shuttle bus was patterned after the system developed in the engine laboratory, but also was subjected to a rigorous failure modes effects analysis (FMEA, referred to by Air Products as a ''HAZOP'' analysis) with help from Dr. James Hansel of Air Products. The result of this FMEA was the addition of layers of redundancy and over-pressure protection to the system on the shuttle bus. The system became operational in February 2002. Preliminary emissions tests and basic operation of the shuttle bus took place at the Pennsylvania Transportation Institute's test track facility near the University Park airport. After modification and optimization of the system on the bus, operation on the campus shuttle route began in early June 2002. However, the work and challenges continued as it has been difficult to maintain operability of the shuttle bus due to fuel and component difficulties. In late June 2002, the pump head itself developed operational problems (loss of smooth function) leading to excessive stress on the magnetic coupling and excessive current draw to operate. A new pump head was installed on the system to alleviate this problem and the shuttle bus operated successfully on DME blends from 10-25 vol% on the shuttle bus loop until September 30, 2002. During the period of operation on the campus loop, the bus was pulled from service, operated at the PTI test track and real-time emissions measurements were obtained using an on-board emissions analyzer from Clean Air Technologies International, Inc. Particulate emissions reductions of 60% and 80% were observed at DME blend ratios of 12 vol.% and 25 vol.%, respectively, as the bus was operated over the Orange County driving cycle. Increases in NOx, CO and HC emissions were observed, however. In summary, the conversion of the shuttle bus was successfully accomplished, particulate emissions reductions were observed, but there were operational challenges in the field. Nonetheless, they were able to demonstrate reliable operation of the shuttle bus on DME-diesel blends.

Elana M. Chapman; Shirish Bhide; Jennifer Stefanik; Howard Glunt; Andre L. Boehman; Allen Homan; David Klinikowski

2003-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Optimization of injection scheduling in geothermal fields  

DOE Green Energy (OSTI)

This study discusses the application of algorithms developed in Operations Research to the optimization of brine reinjection in geothermal fields. The injection optimization problem is broken into two sub-problems: (1) choosing a configuration of injectors from an existing set of wells, and (2) allocating a total specified injection rate among chosen injectors. The allocation problem is solved first. The reservoir is idealized as a network of channels or arcs directly connecting each pair of wells in the field. Each arc in the network is considered to have some potential for thermal breakthrough. This potential is quantified by an arc-specific break-through index, b/sub ij/, based on user-specified parameters from tracer tests, field geometry, and operating considerations. The sum of b/sub ij/-values for all arcs is defined as the fieldwide breakthrough index, B. Injection is optimized by choosing injection wells and rates so as to minimize B subject to constraints on the number of injectors and the total amount of fluid to be produced and reinjected. The study presents four computer programs which employ linear or quadratic programming to solve the allocation problem. In addition, a program is presented which solves the injector configuration problem by a combination of enumeration and quadratic programming. The use of the various programs is demonstrated with reference both to hypothetical data and an actual data set from the Wairakei Geothermal Field in New Zealand.

Lovekin, J.

1987-05-01T23:59:59.000Z

422

Towards Scalable Optimal Sequence Homology Detection  

Science Conference Proceedings (OSTI)

Abstract—The field of bioinformatics and computational biol- ogy is experiencing a data revolution — experimental techniques to procure data have increased in throughput, improved in accuracy and reduced in costs. This has spurred an array of high profile sequencing and data generation projects. While the data repositories represent untapped reservoirs of rich information critical for scientific breakthroughs, the analytical software tools that are needed to analyze large volumes of such sequence data have significantly lagged behind in their capacity to scale. In this paper, we address homology detection, which is a funda- mental problem in large-scale sequence analysis with numerous applications. We present a scalable framework to conduct large- scale optimal homology detection on massively parallel super- computing platforms. Our approach employs distributed memory work stealing to effectively parallelize optimal pairwise alignment computation tasks. Results on 120,000 cores of the Hopper Cray XE6 supercomputer demonstrate strong scaling and up to 2.42 × 107 optimal pairwise sequence alignments computed per second (PSAPS), the highest reported in the literature.

Daily, Jeffrey A.; Krishnamoorthy, Sriram; Kalyanaraman, Anantharaman

2012-12-26T23:59:59.000Z

423

Optimization of Injection Scheduling in Geothermal Fields  

DOE Green Energy (OSTI)

This study discusses the application of algorithms developed in Operations Research to the optimization of brine reinjection in geothermal fields. The injection optimization problem is broken into two sub-problems: (1) choosing a configuration of injectors from an existing set of wells, and (2) allocating a total specified injection rate among chosen injectors. The allocation problem is solved first. The reservoir is idealized as a network of channels or arcs directly connecting each pair of wells in the field. Each arc in the network is considered to have some potential for thermal breakthrough. This potential is quantified by an arc-specific breakthrough index, b{sub ij}, based on user-specified parameters from tracer tests, field geometry, and operating considerations. The sum of b{sub ij}-values for all arcs is defined as the fieldwide breakthrough index, B. Injection is optimized by choosing injection wells and rates so as to minimize B subject to constraints on the number of injectors and the total amount of fluid to be produced and reinjected. The use of the various methods is demonstrated with reference both to hypothetical data and an actual data set from the Wairakei Geothermal Field in New Zealand.

Lovekin, James; Horne, Roland N.

1989-03-21T23:59:59.000Z

424

Fall 2011 Composite Data Products: National FCEV Learning Demonstration  

DOE Green Energy (OSTI)

This technical presentation describes Fall 2011 composite data products: national FCEV learning demonstration.

Wipke, K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Ainscough, C.; Saur, G.

2011-11-01T23:59:59.000Z

425

Bayesian inference with optimal maps  

Science Conference Proceedings (OSTI)

We present a new approach to Bayesian inference that entirely avoids Markov chain simulation, by constructing a map that pushes forward the prior measure to the posterior measure. Existence and uniqueness of a suitable measure-preserving map is established ... Keywords: Bayesian inference, Inverse problems, Measure-preserving maps, Numerical optimization, Optimal transport, Polynomial chaos

Tarek A. El Moselhy; Youssef M. Marzouk

2012-10-01T23:59:59.000Z

426

Nonlinear optimization and parallel computing  

Science Conference Proceedings (OSTI)

The new computational technologies are having a very strong influence on numerical optimization, in several different ways. Many researchers have been stimulated by the need to either conform the existing numerical techniques to the new parallel architectures ... Keywords: global optimization, heuristics, interior point methods, parallel computing, quadratic programming

A. Migdalas; G. Toraldo; V. Kumar

2003-04-01T23:59:59.000Z

427

Experimental optimization by evolutionary algorithms  

Science Conference Proceedings (OSTI)

This tutorial addresses applications of evolutionary algorithms to optimization tasks where the function evaluation cannot be done through a computer simulation, but requires the execution of an experiment in the real world (i.e., cosmetics, detergents, ... Keywords: biological experiments, experimental optimization, history, quantum control

Thomas Bäck; Joshua Knowles; Ofer M. Shir

2010-07-01T23:59:59.000Z

428

Optimization of refinery hydrogen network  

Science Conference Proceedings (OSTI)

Tighter environmental regulations and more heavy-end upgrading in the petroleum industry lead to increased demand for hydrogen in oil refineries. In this paper, the method proposed to optimize the refinery hydrogen network is based upon mathematical ... Keywords: hydrogen management, optimization, refinery, superstructure

Yunqiang Jiao; Hongye Su

2010-09-01T23:59:59.000Z

429

Introduction Optimal static exploration strategy  

E-Print Network (OSTI)

strategy Optimal dynamic exploration strategy The project Find Oil The current work is part of the project strategy Optimal dynamic exploration strategy The project Find Oil The current work is part of the project components required for oil and gas to accumulate in sufficient quantities to be worth producing: source

Eidsvik, Jo

430

Fuel Cell Technologies Office: National Hydrogen Learning Demonstration  

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

National Hydrogen National Hydrogen Learning Demonstration Status Webinar (Text Version) to someone by E-mail Share Fuel Cell Technologies Office: National Hydrogen Learning Demonstration Status Webinar (Text Version) on Facebook Tweet about Fuel Cell Technologies Office: National Hydrogen Learning Demonstration Status Webinar (Text Version) on Twitter Bookmark Fuel Cell Technologies Office: National Hydrogen Learning Demonstration Status Webinar (Text Version) on Google Bookmark Fuel Cell Technologies Office: National Hydrogen Learning Demonstration Status Webinar (Text Version) on Delicious Rank Fuel Cell Technologies Office: National Hydrogen Learning Demonstration Status Webinar (Text Version) on Digg Find More places to share Fuel Cell Technologies Office: National Hydrogen Learning Demonstration Status Webinar (Text Version) on

431

Efficient Production Optimization Using Flow Network Models  

E-Print Network (OSTI)

Reservoir simulation is an important tool for decision making and field development management. It enables reservoir engineers to predict reservoir production performance, update an existing model to reproduce monitoring data, assess alternative field development scenarios and design robust production optimization strategies by taking into account the existing uncertainties. A big obstacle in automating model calibration and production optimization approaches is the massive computation required to predict the response of real reservoirs under proposed changes in the model inputs. To speed up reservoir response predictions without compromising accuracy, fast surrogate models have been proposed. These models are either derived by preserving the physics of the involved processes (e.g. mass balance equations) to provide reliable long-range predictions or are developed based solely on statistical relations, in which case they can only provide short-range predictions due to the absence of the physical processes that govern the long-term behavior of the reservoir. We present an alternative solution that combines the advantages of both statistics-based and physics-based methods by deriving the flow predictions in complex two-dimensional models from one-dimensional flow network models. The existing injection/production wells in the original model form the nodes or vertices of the flow network. Each pair of wells (nodes) in the flow network is connected using a one-dimensional numerical simulation model; hence, the entire reservoir is reduced to a connected network of one-dimensional simulation models where the coupling between the individual one-dimensional models is enforced at the nodes where network edges intersect. The proposed flow network model provides a useful and fast tool for characterizing inter-well connectivity, estimating drainage volume between each pair of wells, and predicting reservoir production over an extended period of time for optimization purposes. We estimate the parameters of the flow network model using a robust training approach to ensure that the flow network model reproduces the response of the original full model under a wide range of development strategies. This step helps preserve the flow network model's predictive power during the production optimization when development strategies can change at different iterations. The robust networks training and the subsequent production optimization iterations are computationally efficient as they are performed with the faster flow network model. We demonstrate the effectiveness and applicability of our proposed flow network modeling approach to rapid production optimization using two-phase waterflooding simulations in synthetic and benchmark models.

Lerlertpakdee, Pongsathorn

2012-08-01T23:59:59.000Z

432

Industrial cogeneration optimization program  

SciTech Connect

The purpose of this program was to identify up to 10 good near-term opportunities for cogeneration in 5 major energy-consuming industries which produce food, textiles, paper, chemicals, and refined petroleum; select, characterize, and optimize cogeneration systems for these identified opportunities to achieve maximum energy savings for minimum investment using currently available components of cogenerating systems; and to identify technical, institutional, and regulatory obstacles hindering the use of industrial cogeneration systems. The analysis methods used and results obtained are described. Plants with fuel demands from 100,000 Btu/h to 3 x 10/sup 6/ Btu/h were considered. It was concluded that the major impediments to industrial cogeneration are financial, e.g., high capital investment and high charges by electric utilities during short-term cogeneration facility outages. In the plants considered an average energy savings from cogeneration of 15 to 18% compared to separate generation of process steam and electric power was calculated. On a national basis for the 5 industries considered, this extrapolates to saving 1.3 to 1.6 quads per yr or between 630,000 to 750,000 bbl/d of oil. Properly applied, federal activity can do much to realize a substantial fraction of this potential by lowering the barriers to cogeneration and by stimulating wider implementation of this technology. (LCL)

1980-01-01T23:59:59.000Z

433

Optimizing Power Factor Correction  

E-Print Network (OSTI)

The optimal investment for power factor correcting capacitors for Kansas Power and Light Company large power contract customers is studied. Since the billing capacity is determined by dividing the real demand by the power factor (the minimum billing capacity is based on 80 percent of the summer peak billing capacity) and the billing capacity is used to determine the number of kilowatt-hours billed at each pricing tier, the power factor affects both the demand and the energy charge. There is almost no information available in the literature concerning recommended power factor corrections for this situation. The general advice commonly given in the past has been that power factor should be corrected to above 0.9 if it is below that value to begin with, but that does not take into account the facts of the situation studied here. Calculations relevant to a commercial consumer of electricity were made for demands of 200, 400, 800, 1,600, 3,200, and 6,400 kW and monthly energy consumption periods of 100, 150, 200, 300, 400, and 500 hours for several capacitor purchase and installation costs. The results are displayed in a series of graphs that enable annual cost savings and payback periods to be readily determined over a range of commonly encountered parameter values. It is found that it is often economically advantageous to correct a power factor to near unity.

Phillips, R. K.; Burmeister, L. C.

1986-06-01T23:59:59.000Z

434

Catalytic reforming optimization  

Science Conference Proceedings (OSTI)

The authors have previously examined correlations between catalytic reforming parameters for an L-35-6 unit at the Gor'knefteorgsintez Industrial Association. Experimental design was used to derive polynomial equations describing the correlations for each reactor. Further research on optimizing the reforming has been based on these results. They adopted the following strategy to define the best working parameters: they define a temperature that would provide the maximum target-product yield while maintaining a given working life. Most of the aromatic hydrocarbons are formed by the naphthene dehydrogenation, which is endothermic, so the greater the temperature drop over the height, the more rapid the process. The temperature difference thus indicates the current catalyst activity. To increase the target-product yield, one must raise the inlet temperature and ensure the largest drop across the catalyst. They examined an algorithm with fixed inlet conditions as regards flow rate and raw material composition. This algorithm provides the basis of software for the automatic control of the L-35-6 reactor unit at the Gor'knefteorgsintez Industrial Association. The system has been checked out and put into experimental operation.

Mazina, S.G.; Rybtsov, V.V.; Priss-Titarenko, T.A.

1988-11-10T23:59:59.000Z

435

Automatic design synthesis and optimization of component-based systems by evolutionary algorithms  

Science Conference Proceedings (OSTI)

A novel approach for automatic design synthesis and optimization using evolutionary algorithms (EA) is introduced in the paper. The approach applies to component-based systems in general and is demonstrated with a heating, ventilating and air-conditioning ...

P. P. Angelov; Y. Zhang; J. A. Wright; V. I. Hanby; R. A. Buswell

2003-07-01T23:59:59.000Z

436

Optimal Thresholds for the Estimation of Area Rain-Rate Moments by the Threshold Method  

Science Conference Proceedings (OSTI)

Optimization of the threshold method, achieved by determination of the threshold that maximizes the correlation between an area-average rain-rate moment and the area coverage of rain rates exceeding the threshold, is demonstrated empirically and ...

David A. Short; Kunio Shimizu; Benjamin Kedem

1993-02-01T23:59:59.000Z

437

Introduction to the U.S. Department of Energy's Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project  

DOE Green Energy (OSTI)

Early in 2003, the U.S. Department of Energy (DOE) initiated the ''Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project'' solicitation. The purpose of this project is to examine the impact and performance of fuel cell vehicles and the requisite hydrogen infrastructure in real-world applications. The integrated nature of the project enables DOE to work with industry to test, demonstrate, and validate optimal system solutions. Information learned from the vehicles and infrastructure will be fed back into DOE's R&D program to guide and refocus future research as needed, making this project truly a ''learning demonstration''.

Wipke, K.; Welch, C.; Gronich, S.; Garbak, J.; Hooker, D.

2006-05-01T23:59:59.000Z

438

Evaluating iterative optimization across 1000 datasets  

Science Conference Proceedings (OSTI)

While iterative optimization has become a popular compiler optimization approach, it is based on a premise which has never been truly evaluated: that it is possible to learn the best compiler optimizations across data sets. Up to now, most iterative ... Keywords: benchmarking, compiler optimization, iterative optimization

Yang Chen; Yuanjie Huang; Lieven Eeckhout; Grigori Fursin; Liang Peng; Olivier Temam; Chengyong Wu

2010-06-01T23:59:59.000Z

439

Constraint Handling in Particle Swarm Optimization  

Science Conference Proceedings (OSTI)

In this article, the authors propose a particle swarm optimization PSO for constrained optimization. The proposed PSO adopts a multiobjective approach to constraint handling. Procedures to update the feasible and infeasible personal best are designed ... Keywords: Constrained Optimization, Constraint Handling, Feasible Personal Best, Infeasible Personal Best, Multiobjective Optimization, Particle Swarm Optimization

Wen Fung Leong; Gary G. Yen

2010-01-01T23:59:59.000Z

440

Monotonically convergent optimization in quantum control using Krotov's method  

SciTech Connect

The non-linear optimization method developed by A. Konnov and V. Krotov [Autom. Remote Cont. (Engl. Transl.) 60, 1427 (1999)] has been used previously to extend the capabilities of optimal control theory from the linear to the non-linear Schroedinger equation [S. E. Sklarz and D. J. Tannor, Phys. Rev. A 66, 053619 (2002)]. Here we show that based on the Konnov-Krotov method, monotonically convergent algorithms are obtained for a large class of quantum control problems. It includes, in addition to nonlinear equations of motion, control problems that are characterized by non-unitary time evolution, nonlinear dependencies of the Hamiltonian on the control, time-dependent targets, and optimization functionals that depend to higher than second order on the time-evolving states. We furthermore show that the nonlinear (second order) contribution can be estimated either analytically or numerically, yielding readily applicable optimization algorithms. We demonstrate monotonic convergence for an optimization functional that is an eighth-degree polynomial in the states. For the ''standard'' quantum control problem of a convex final-time functional, linear equations of motion and linear dependency of the Hamiltonian on the field, the second-order contribution is not required for monotonic convergence but can be used to speed up convergence. We demonstrate this by comparing the performance of first- and second-order algorithms for two examples.

Reich, Daniel M.; Koch, Christiane P. [Institut fuer Theoretische Physik, Freie Universitaet Berlin, Arnimallee 14, 14195 Berlin (Germany); Theoretische Physik, Universitaet Kassel, Heinrich-Plett-Str. 40, 34132 Kassel (Germany); Ndong, Mamadou [Institut fuer Theoretische Physik, Freie Universitaet Berlin, Arnimallee 14, 14195 Berlin (Germany)

2012-03-14T23:59:59.000Z

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

NETL: PPII - Commercial Demonstration of the Manufactured Aggregate  

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

Demonstration Project Documents - Industrial Applications Demonstration Project Documents - Industrial Applications Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash - Project Brief [PDF-72KB] Universal Aggregates, LLC, King George County, VA PROJECT FACT SHEET Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash [PDF-412KB] (Feb 2008) PROGRAM PUBLICATIONS Final Report Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Absorber Ash [PDF-4.5MB] (Nov 2007) CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Commercial Demonstration of the Manufactured Aggregate Processing Technology Utilizing Spray Dryer Ash: A DOE Assessment [PDF-170KB] (Mar 2008)

442

MathOptimizer: A nonlinear optimization package for Mathematica ...  

E-Print Network (OSTI)

introduce MathOptimizer's key features and discuss its usage options that support a ..... The option Samples determines the total number of sample points in each ..... and scientific fields such as numerical integration, potential energy models, ...

443

Intelligent Sootblowing Demonstration at Texas Genco's W.A. Parish Plant  

Science Conference Proceedings (OSTI)

Intelligent sootblowing (ISB) optimizes the cleaning of the walls and convection passes of fossil-fired power plants to maintain high heat transfer while keeping steam temperatures and pressures as constant as possible and minimizing erosion or corrosion of tubes. This document is the third in a series of interim reports on the five-year ISB system test and demonstration project at Texas Genco's W.A. Parish plant. Work in 2004 focused on quantifying cost savings associated with the long-term operation of...

2004-12-15T23:59:59.000Z

444

OPTIMIZATION OF MUD HAMMER DRILLING PERFORMANCE - A PROGRAM TO BENCHMARK THE VIABILITY OF ADVANCED MUD HAMMER DRILLING  

Science Conference Proceedings (OSTI)

This document details the progress to date on the ''OPTIMIZATION OF MUD HAMMER DRILLING PERFORMANCE--A PROGRAM TO BENCHMARK THE VIABILITY OF ADVANCED MUD HAMMER DRILLING'' contract for the quarter starting April 2003 through June 2003. The DOE and TerraTek continue to wait for Novatek on the optimization portion of the testing program (they are completely rebuilding their fluid hammer). Accomplishments included the following: (1) Hughes Christensen has recently expressed interest in the possibility of a program to examine cutter impact testing, which would be useful in a better understanding of the physics of rock impact. Their interest however is not necessarily fluid hammers, but to use the information for drilling bit development. (2) Novatek (cost sharing supplier of tools) has informed the DOE project manager that their tool may not be ready for ''optimization'' testing late summer 2003 (August-September timeframe) as originally anticipated. During 3Q Novatek plans to meet with TerraTek to discuss progress with their tool for 4Q 2003 testing. (3) A task for an addendum to the hammer project related to cutter impact studies was written during 2Q 2003. (4) Smith International internally is upgrading their hammer for the optimization testing phase. One currently known area of improvement is their development program to significantly increase the hammer blow energy.

Arnis Judzis

2003-07-01T23:59:59.000Z

445

The design and implementation of a demonstration supplementary control system  

E-Print Network (OSTI)

The overall goal of the Chestnut Ridge Supplemental Control System (SCS) demonstration project was to demonstrate how an existing monitoring network, existing air quality models, and existing meteorological forecasting ...

Ruane, Michael Frederick

1980-01-01T23:59:59.000Z

446

Locations of Smart Grid Demonstration and Large-Scale Energy...  

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

Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Locations of Smart Grid Demonstration and Large-Scale Energy Storage Projects Map of the United States...

447

Vehicle Transient Air Conditioning Analysis: Model Development& System Optimization Investigations  

DOE Green Energy (OSTI)

The National Renewable Energy Laboratory (NREL) has developed a transient air conditioning (A/C) system model using SINDA/FLUINT analysis software. It captures all the relevant physics of transient A/C system performance, including two-phase flow effects in the evaporator and condenser, system mass effects, air side heat transfer on the condenser/evaporator, vehicle speed effects, temperature-dependent properties, and integration with a simplified cabin thermal model. It has demonstrated robust and powerful system design optimization capabilities. Single-variable and multiple variable design optimizations have been performed and are presented. Various system performance parameters can be optimized, including system COP, cabin cool-down time, and system heat load capacity. This work presents this new transient A/C system analysis and optimization tool and shows some high-level system design conclusions reached to date. The work focuses on R-134a A/C systems, but future efforts will modify the model to investigate the transient performance of alternative refrigerant systems such as carbon dioxide systems. NREL is integrating its transient air conditioning model into NRELs ADVISOR vehicle system analysis software, with the objective of simultaneously optimizing A/C system designs within the overall vehicle design optimization.

Hendricks, T. J.

2001-06-01T23:59:59.000Z

448

Thermodynamic and cost optimization using program GEOTHM  

SciTech Connect

Some of the features of the computer program GEOTHM are shown. This program designs and optimizes thermodynamic process cycles. Several examples of geothermal cycle optimization are given. Three dimensional plots generated by the computer show how the optimization process works.

Green, M.A.; Pines, H.A.; Pope, W.L.; Williams, J.D.

1977-04-01T23:59:59.000Z

449

Particle swarm optimization with opposite particles  

Science Conference Proceedings (OSTI)

The particle swarm optimization algorithm is a kind of intelligent optimization algorithm. This algorithm is prone to be fettered by the local optimization solution when the particle's velocity is small. This paper presents a novel particle swarm ...

Rujing Wang; Xiaoming Zhang

2005-11-01T23:59:59.000Z

450

FCV Learning Demonstration: Factors Affecting Fuel Cell Degradation (Presentation)  

DOE Green Energy (OSTI)

Presentation on the NREL Fuel Cell Vehicle learning demonstration prepared for the 2008 ASME Fuel Cell Conference.

Kurtz, J.; Wipke, K.; Sprik, S.

2008-06-18T23:59:59.000Z

451

NETL: CCPI - Demonstration of a Coal-Based Transport Gasifier...  

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

Advanced Electric Power Generation - Industrial Carbon Capture and Sequestration American Electric Power (AEP): Mountaineer Carbon Dioxide Capture and Storage Demonstration...

452

FCV Learning Demonstration: Project Midpoint Status and Fall 2007 Results  

DOE Green Energy (OSTI)

Status reoprt on NREL's fuel cell vehicle learning demonstration presented at the 2007 EVS-23 meeting in Anaheim, CA.

Wipke, K.; Sprik, S.; Kurtz, J.; Thomas, H.; Garbak, J.

2007-12-01T23:59:59.000Z

453

Demonstration of Solar-Pumped Laser-Induced Magnesium ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, 2012 TMS Annual Meeting & Exhibition. Symposium , Magnesium Technology 2012. Presentation Title, Demonstration of ...

454

Fuel Cell Vehicle Infrastructure Learning Demonstration: Status and Results; Preprint  

Science Conference Proceedings (OSTI)

Article prepared for ECS Transactions that describes the results of DOE's Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation project.

Wipke, K.; Sprik, S.; Kurtz, J.; Garbak, J.

2008-09-01T23:59:59.000Z

455

Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project  

DOE Green Energy (OSTI)

Graphs of composite data products produced by DOE's Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation project through September 2010.

Wipke, K.; Spirk, S.; Kurtz, J.; Ramsden, T.

2010-09-01T23:59:59.000Z

456

Optimal adaptive control with ?LQG.  

E-Print Network (OSTI)

??This thesis introduces ?LQG, the hyper extension of the Linear Quadratic Gaussian Regulator, for solving general purpose (locally optimal) nonlinear adaptive control on multiple-input multiple-output… (more)

Wendt, Luke

2013-01-01T23:59:59.000Z

457

Greedy approximation in convex optimization  

E-Print Network (OSTI)

Jun 2, 2012 ... In optimization theory an energy function E(x) is given and we should find ..... of matrices with nuclear norm not exceeding 1. We are interested ...

458

Optimization Online Digest -- July 2012  

E-Print Network (OSTI)

Optimal management and sizing of energy storage under dynamic pricing for the efficient integration of renewable energy. Pavithra ... POST-PARETO ANALYSIS FOR MULTIOBJECTIVE PARABOLIC CONTROL SYSTEMS Henri Bonnel.

459

Amine plant troubleshooting and optimization  

Science Conference Proceedings (OSTI)

A systematic method for troubleshooting and optimization of amine plants, if properly used, will result in fewer plant upsets, quick and correct responses to changing conditions and long-term profitable operations of any amine unit. It is important for amine plants to maintain safe, continuous and optimized operations for short- and long-term success. Effective and fast resolution of maine unit upsets plays a large part in this success. These considerations are as important in plants using generic amines such as monoethanolamine (MEA), diethanolamine (DEA), methyldiethanolamine (MDEA) and specialty amines based on MDEA. The key to troubleshooting and optimization is a systematic approach. Developing and using control charts can also be used to monitor amine plant operations. By using these techniques collectively, a formal method for troubleshooting and optimization can be established. This will ultimately result in a more trouble-free, continuous operation.

Abry, R.G.F. [Dow Chemical Co., Ft. Saskatchewan, Alberta (Canada); DuPart, M.S. [Dow Chemical Co., Freeport, TX (United States)

1995-04-01T23:59:59.000Z

460

NETL: Gasification Systems - Gasifier Optimization  

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

Coal Optimization Small-Scale Coal-biomass to Liquids Production Using Highly Selective Fischer-Tropsch Synthesis Small-Scale Pilot Plant for the Gasification of Coal and Coal...

Note: This page contains sample records for the topic "necessarily demonstrate optimized" 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

Optimization of the CMDFT Code  

SciTech Connect

This report outlines the optimization of the CMDFT code by Xiaoguang Zhang during June-July 2006. The overall improvement in speed is nearly 40%. Possible further optimizatins are also discussed.

Zhang, Xiaoguang [ORNL; Kent, P. R. C. [University of Tennessee, Knoxville (UTK)

2011-09-01T23:59:59.000Z

462

Optimization Online Digest -- December 2008  

E-Print Network (OSTI)

Optimal structure of gas transmission trunklines ... Behavior of BFGS with an Exact Line Search on Nonsmooth Examples ... MINIMIZERS AND APPROXIMATE SUPER MINIMIZERS OF A SET-VALUED MAP INVOLVING CODERIVATIVES

463

Benzene rectifying column performance optimization  

Science Conference Proceedings (OSTI)

Benzene rectifying column control at the actual petroleum refinery is studied. Certain approaches to increase the performance of precise rectification of benzene and toluene are suggested. An algorithm of evaluating the optimal regulation parameters ...

D. A. Smirnova; V. I. Fedorov; N. V. Lisitsyn

2011-01-01T23:59:59.000Z

464

On Optimal Radar Reflectivity Processing  

Science Conference Proceedings (OSTI)

A format for an optimal post-detection integration is discussed. The measurement cells in the integration scheme have equal down-range and cross-range resolution to conserve more of the variability of the precipitation field. Every measurement ...

Enrico Torlaschi; Isztar Zawadzki

1983-10-01T23:59:59.000Z

465

Demonstration of An Integrated Approach to Mercury Control at Lee Station  

SciTech Connect

General Electric (GE) has developed an approach whereby native mercury reduction on fly ash can be improved by optimizing the combustion system. This approach eliminates carbon-rich areas in the combustion zone, making the combustion process more uniform, and allows increasing carbon content in fly ash without significant increase in CO emissions. Since boiler excess O{sub 2} can be also reduced as a result of optimized combustion, this process reduces NO{sub x} emissions. Because combustion optimization improves native mercury reduction on fly ash, it can reduce requirements for activated carbon injection (ACI) when integrated with sorbent injection for more efficient mercury control. The approach can be tailored to specific unit configurations and coal types for optimal performance. This report describes results of a U.S. DOE sponsored project designed to evaluate the effect of combustion conditions on 'native' mercury capture on fly ash and integrate combustion optimization for improved mercury and NO{sub x} reduction with ACI. The technology evaluation took place in Lee Station Unit 3 located in Goldsboro, NC and operated by Progress Energy. Unit 3 burns a low-sulfur Eastern bituminous coal and is a 250 MW opposed-wall fired unit equipped with an ESP with a specific collection area of 249 ft{sup 2}/kacfm. Unit 3 is equipped with SO{sub 3} injection for ESP conditioning. The technical goal of the project was to evaluate the technology's ability to achieve 70% mercury reduction below the baseline emission value of 2.9 lb/TBtu, which was equivalent to 80% mercury reduction relative to the mercury concentration in the coal. The strategy to achieve the 70% incremental improvement in mercury removal in Unit 3 was (1) to enhance 'naturally' occurring fly ash mercury capture by optimizing the combustion process and using duct humidification to reduce flue gas temperatures at the ESP inlet, and (2) to use ACI in front of the ESP to further reduce mercury emissions. The program was comprised of field and pilot-scale tests, engineering studies and consisted of eight tasks. As part of the program, GE conducted pilot-scale evaluation of sorbent effect on mercury reduction, supplied and installed adjustable riffle boxes to assist in combustion optimization, performed combustion optimization, supplied mobile sorbent injection and flue gas humidification systems, conducted CFD modeling of sorbent injection and flue gas humidification, and performed mercury testing including a continuous 30-day sorbent injection trial. Combustion optimization was the first step in reduction of mercury emissions. Goals of combustion optimization activities were to improve 'native' mercury capture on fly ash and reduce NO{sub x}. Combustion optimization included balancing of coal flow through individual burners to eliminate zones of carbon-rich combustion, air flow balancing, and burner adjustments. As part of the project, the original riffle boxes were replaced with Foster-Wheeler's adjustable riffle boxes to allow for biasing the coal flow between the coal pipes. A 10-point CO/O{sub 2}/NO{sub x} grid was installed in the primary superheater region of the back pass to assist in these activities. Testing of mercury emissions before and after combustion optimization demonstrated that mercury emissions were reduced from 2.9 lb/TBtu to 1.8 lb/TBtu due to boiler operation differences in conjunction with combustion optimization, a 38% improvement in 'native' mercury capture on fly ash. Native mercury reduction from coal was {approx}42% at baseline conditions and 64% at optimized combustion conditions. As a result of combustion optimization NO{sub x} emissions were reduced by 18%. A three-dimensional CFD model was developed to study the flow distribution and sorbent injection in the post air heater duct in Lee Station Unit 3. Modeling of the flow pattern exiting the air pre-heater demonstrated that because of the duct transition from a circular opening at the exit of air-pre-heater to a rectangular ESP inlet duct, flow separation occurred at the corners afte

Vitali Lissianski; Pete Maly

2007-12-31T23:59:59.000Z

466

Optimal refinement of rule bases  

Science Conference Proceedings (OSTI)

This article presents a formal analysis of the rule refinement selection problem. There is no satisfactory methodical standard for the optimal refinement of rule bases. Current refinement systems select the best overall rule base refinements out of a ... Keywords: Rule base validation, complex gain calculation, conflicting and alternative rule refinements, evaluation of safety-critical knowledge bases, optimal refinement selection, rule refinement classes, subsumption and synergy

Hans-Werner Kelbassa

2004-08-01T23:59:59.000Z

467

Production Cost Optimization Project 2010  

Science Conference Proceedings (OSTI)

The EPRI Production Cost Optimization project assists participating members in implementing or enhancing heat rate optimization programs to reduce production costs through sustainable performance improvements. This Technical Update summarizes the status of the project and presents results for five (5) sites that have completed initial and follow-up assessments. A PCO assessment consists of benchmarking plant thermal performance using historical plant data along with an on-site performance appraisal to id...

2010-12-22T23:59:59.000Z

468

CENTRAL PLATEAU REMEDIATION OPTIMIZATION STUDY  

SciTech Connect

THE CENTRAL PLATEAU REMEDIATION OPTIMIZATION STUDY WAS CONDUCTED TO DEVELOP AN OPTIMAL SEQUENCE OF REMEDIATION ACTIVITIES IMPLEMENTING THE CERCLA DECISION ON THE CENTRAL PLATEAU. THE STUDY DEFINES A SEQUENCE OF ACTIVITIES THAT RESULT IN AN EFFECTIVE USE OF RESOURCES FROM A STRATEGIC PERSPECTIVE WHEN CONSIDERING EQUIPMENT PROCUREMENT AND STAGING, WORKFORCE MOBILIZATION/DEMOBILIZATION, WORKFORCE LEVELING, WORKFORCE SKILL-MIX, AND OTHER REMEDIATION/DISPOSITION PROJECT EXECUTION PARAMETERS.

BERGMAN TB; STEFANSKI LD; SEELEY PN; ZINSLI LC; CUSACK LJ

2012-09-19T23:59:59.000Z

469

Optimization approach to entanglement distillation  

E-Print Network (OSTI)

We put forward a method for optimized distillation of partly entangled pairs of qubits into a smaller number of more entangled pairs by recurrent local unitary operations and projections. Optimized distillation is achieved by minimization of a cost function with up to 30 real parameters, which is chosen to be sensitive to the fidelity and the projection probability at each step. We show that in many cases this approach can significantly improve the distillation efficiency in comparison to the present methods.

T. Opatrny; G. Kurizki

1998-11-30T23:59:59.000Z

470

PARETO: A novel evolutionary optimization approach to multiobjective IMRT planning  

Science Conference Proceedings (OSTI)

Purpose: In radiation therapy treatment planning, the clinical objectives of uniform high dose to the planning target volume (PTV) and low dose to the organs-at-risk (OARs) are invariably in conflict, often requiring compromises to be made between them when selecting the best treatment plan for a particular patient. In this work, the authors introduce Pareto-Aware Radiotherapy Evolutionary Treatment Optimization (pareto), a multiobjective optimization tool to solve for beam angles and fluence patterns in intensity-modulated radiation therapy (IMRT) treatment planning. Methods: pareto is built around a powerful multiobjective genetic algorithm (GA), which allows us to treat the problem of IMRT treatment plan optimization as a combined monolithic problem, where all beam fluence and angle parameters are treated equally during the optimization. We have employed a simple parameterized beam fluence representation with a realistic dose calculation approach, incorporating patient scatter effects, to demonstrate feasibility of the proposed approach on two phantoms. The first phantom is a simple cylindrical phantom containing a target surrounded by three OARs, while the second phantom is more complex and represents a paraspinal patient. Results: pareto results in a large database of Pareto nondominated solutions that represent the necessary trade-offs between objectives. The solution quality was examined for several PTV and OAR fitness functions. The combination of a conformity-based PTV fitness function and a dose-volume histogram (DVH) or equivalent uniform dose (EUD) -based fitness function for the OAR produced relatively uniform and conformal PTV doses, with well-spaced beams. A penalty function added to the fitness functions eliminates hotspots. Comparison of resulting DVHs to those from treatment plans developed with a single-objective fluence optimizer (from a commercial treatment planning system) showed good correlation. Results also indicated that pareto shows promise in optimizing the number of beams. Conclusions: This initial evaluation of the evolutionary optimization software tool pareto for IMRT treatment planning demonstrates feasibility and provides motivation for continued development. Advantages of this approach over current commercial methods for treatment planning are many, including: (1) fully automated optimization that avoids human controlled iterative optimization and potentially improves overall process efficiency, (2) formulation of the problem as a true multiobjective one, which provides an optimized set of Pareto nondominated solutions refined over hundreds of generations and compiled from thousands of parameter sets explored during the run, and (3) rapid exploration of the final nondominated set accomplished by a graphical interface used to select the best treatment option for the patient.

Fiege, Jason; McCurdy, Boyd; Potrebko, Peter; Champion, Heather; Cull, Andrew [Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba R3T 2N2 (Canada); Department of Physics and Astronomy, University of Manitoba Winnipeg, Manitoba R3T 2N2, Canada Division of Medical Physics, CancerCare Manitoba, Winnipeg, Manitoba R3E 0V9, Canada and Department of Radiology, University of Manitoba, Winnipeg, Manitoba R3T 2N2 (Canada); Kleysen Institute for Advanced Medicine, Winnipeg Health Sciences Centre, Winnipeg, Manitoba R3A 1R9 (Canada); Department of Physics and Astronomy, University of Manitoba Winnipeg, Manitoba R3T 2N2, Canada and Division of Medical Physics, CancerCare Manitoba, Winnipeg, Manitoba R3E 0V9 (Canada); Department of Physics and Astronomy, University of Manitoba Winnipeg, Manitoba R3T 2N2, Canada and Division of Medical Physics, CancerCare Manitoba, Winnipeg, Manitoba R3E 0V9 (Canada)

2011-09-15T23:59:59.000Z

471

Pacific Northwest GridWise™ Testbed Demonstration Projects; Part I. Olympic Peninsula Project  

Science Conference Proceedings (OSTI)

This report describes the implementation and results of a field demonstration wherein residential electric water heaters and thermostats, commercial building space conditioning, municipal water pump loads, and several distributed generators were coordinated to manage constrained feeder electrical distribution through the two-way communication of load status and electric price signals. The field demonstration took place in Washington and Oregon and was paid for by the U.S. Department of Energy and several northwest utilities. Price is found to be an effective control signal for managing transmission or distribution congestion. Real-time signals at 5-minute intervals are shown to shift controlled load in time. The behaviors of customers and their responses under fixed, time-of-use, and real-time price contracts are compared. Peak loads are effectively reduced on the experimental feeder. A novel application of portfolio theory is applied to the selection of an optimal mix of customer contract types.

Hammerstrom, Donald J.; Ambrosio, Ron; Carlon, Teresa A.; DeSteese, John G.; Horst, Gale R.; Kajfasz, Robert; Kiesling, Laura L.; Michie, Preston; Pratt, Robert G.; Yao, Mark; Brous, Jerry; Chassin, David P.; Guttromson, Ross T.; Jarvegren, Olof M.; Katipamula, Srinivas; Le, N. T.; Oliver, Terry V.; Thompson, Sandra E.

2008-01-09T23:59:59.000Z

472

NREL-Renewable Energy Optimization Presentation | Open Energy...  

Open Energy Info (EERE)

Renewable Energy Optimization Presentation Jump to: navigation, search Logo: Renewable Energy Optimization Presentation Name Renewable Energy Optimization Presentation Agency...

473

Optimization Online - All Areas Submissions - July 2013  

E-Print Network (OSTI)

Optimization of Demand Response Through Peak Shaving G. Zakeri, D. Craigie, A. Philpott, M. Todd. Convex and Nonsmooth Optimization On Equilibrium ...

474

Economic and Environmental Optimization of Microgrids  

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

Economic and Environmental Optimization of Microgrids Title Economic and Environmental Optimization of Microgrids Publication Type Presentation Year of Publication 2013 Authors...

475

Portfolio Optimization with Stochastic Dominance Constraints  

E-Print Network (OSTI)

on the portfolio return rate. We develop optimality and duality theory for these models. We construct equivalent optimization models with utility functions.

476

DOE Hydrogen Analysis Repository: Building Energy Optimization...  

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

Building Energy Optimization (BEopt) Software Project ID: 105 Principal Investigator: Craig Christensen Brief Description: BEopt is a computer program designed to find optimal...

477

Optimize carbon dioxide sequestration, enhance oil recovery  

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

4 January Optimize carbon dioxide sequestration, enhance oil recovery Optimize carbon dioxide sequestration, enhance oil recovery The simulation provides an important...

478

Optimize carbon dioxide sequestration, enhance oil recovery  

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

Optimize carbon dioxide sequestration, enhance oil recovery Optimize carbon dioxide sequestration, enhance oil recovery The simulation provides an important approach to estimate...

479

Building Distributed Energy Performance Optimization for China...  

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

Distributed Energy Performance Optimization for China - a Regional Analysis of Building Energy Costs and CO2 Emissions Title Building Distributed Energy Performance Optimization...

480

OSCon: Optimizing superconductor transport properties through...  

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

OSCon: Optimizing superconductor transport properties through large-scale simulation OSCon: Optimizing superconductor transport properties through large-scale simulation The SciDAC...

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


481

Necessary optimality condition for Nonsmooth Switching Control ...  

E-Print Network (OSTI)

Jun 7, 2007 ... Abstract: This paper is concerned with a class optimal switching nonsmoth optimal control problem is considered. Both the switching instants ...

482

Course Overview Pump Systems Matter Optimization | Department...  

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

Course Overview Pump Systems Matter Optimization Attendees of the "Pump Systems Optimization" one-day course will gain valuable new skills to help them improve...

483

Optimization Online - Other Topics Submissions - 2012  

E-Print Network (OSTI)

Equilibria on the Day-Ahead Electricity Market Margarida Carvalho, João Pedro Pedroso. Optimization of Simulated Systems Simulation Optimization for the ...

484

Completely Positive Reformulations for Polynomial Optimization  

E-Print Network (OSTI)

Condition (i) in Remark 1 ensures that the feasible set of (18) does not change ..... Optimization Handbook on Semidefinite, Conic and Polynomial Optimization,

485

Design Feasibility Analysis and Optimization under Uncertainty...  

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

Feasibility Analysis and Optimization under Uncertainty - A Bayesian Optimal Decision Framework Speaker(s): Jose M. Ortega Date: October 7, 2003 - 12:00pm Location: Bldg. 90...

486

multimaterial topology optimization by volume constrained allen ...  

E-Print Network (OSTI)

In [22], the optimization of the position of fuel assemblies in a nuclear reactor core has ... topology optimization problem based on the homogenization theory.

487

Site Programs & Cooperative Agreements: West Valley Demonstration Project |  

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

West Valley Demonstration West Valley Demonstration Project Site Programs & Cooperative Agreements: West Valley Demonstration Project West Valley Demonstration Project The Seneca Nation of Indians has interests and concerns regarding the West Valley Demonstration Project Site. Like at Hanford, DOE environmental cleanup activities have the potential to impact natural and cultural resources and to interfere with American Indian religious practices. Through a cooperative agreement, tribal staff is engaged on a frequent basis with DOE and its contractors. The principle activities engaged by tribes include reviewing and commenting on plans and documents, participating in meetings at the request of DOE, monitoring cultural resource sites, participating in site surveys, and identifying issues that

488

Hanford ETR Bulk Vitrification System - Demonstration Bulk Vitrification  

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

Bulk Vitrification System - Demonstration Bulk Bulk Vitrification System - Demonstration Bulk Vitrification System (DBVS) Review Report Hanford ETR Bulk Vitrification System - Demonstration Bulk Vitrification System (DBVS) Review Report Full Document and Summary Versions are available for download Hanford ETR Bulk Vitrification System - Demonstration Bulk Vitrification System (DBVS) Review Report Summary - Demonstration Bulk Vitrification System (DBVS) for Low-Actvity Waste at Hanford More Documents & Publications Independent Oversight Activity Report, Hanford Waste Treatment and Immobilization Plant - November 2013 SRS Tank 48H Waste Treatment Project Technology Readiness Assessment External Technical Review for Evaluation of System Level Modeling and Simulation Tools in Support of Hanford Site Liquid Waste Process

489

NETL: Clean Coal Demonstrations - Post-Project (DOE) Assessments  

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

DOE Assessments DOE Assessments Clean Coal Demonstrations DOE Post-Project Assessments DOE Assessment of the Clean Coal Diesel Demonstration Project [PDF-590KB] DOE Assessment of the JEA Large-Scale CFB Combustion Demonstration Project [PDF-177KB] DOE Assessment of the Advanced Coal Conversion Process Demonstration [PDF-649KB] DOE Assessment of the Tampa Electric Integrated Gasification Combined-Cycle Demonstration Project [PDF-550KB] 500-MW Demonstration of Advanced Wall-Fired Combustion Techniques for the Reduction of Nitrogen Oxide (NOx) Emissions from Coal- Fired Boilers: A DOE Assessment [PDF-921KB] Commercial-Scale Demonstration of the Liquid Phase Methanol (LPMEOH™) Process [PDF-382KB] Healy Clean Coal Project: A DOE Assessment [PDF-713KB] Pulse Combustor Design: A DOE Assessment [PDF-569KB]

490

Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Alternative Fuel Alternative Fuel Vehicle (AFV) Demonstration Grants to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Google Bookmark Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Delicious Rank Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuel Vehicle (AFV) Demonstration Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

491

September 16 ESTAP Webinar: Optimizing the Benefits of a PV with Battery  

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

September 16 ESTAP Webinar: Optimizing the Benefits of a PV with September 16 ESTAP Webinar: Optimizing the Benefits of a PV with Battery Storage System September 16 ESTAP Webinar: Optimizing the Benefits of a PV with Battery Storage System August 30, 2013 - 12:34pm Addthis On Monday, September 16 from 1 - 2 p.m. ET, Clean Energy States Alliance will host a webinar on optimizing the benefits of a photovoltaic (PV) storage system with a battery. This webinar will be introduced by Dr. Imre Gyuk, Energy Storage Program Manager in the Office of Electricity Delivery and Energy Reliability. The webinar will discuss PNM's Prosperity Energy Storage Project, which is partly funded through DOE's Recovery Act Smart Grid Storage Demonstration Program. The project has successfully demonstrated optimizing the storage and delivery of energy using a PV with battery system. The

492

Building Energy Software Tools Directory : CHP Capacity Optimizer  

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

CHP Capacity Optimizer Back to Tool CHP Capacity Optimizer data entry screen CHP Capacity Optimizer results screen CHP Capacity Optimizer restult map...

493

Distributed rate allocation for inelastic flows: Optimization frameworks, optimality conditions, and optimal algorithms  

E-Print Network (OSTI)

Abstract—A common assumption behind the recent surge in research activities on network utility maximization is that the traffic flows are elastic, which implies that the utility functions are concave and there are no hard limits on the rate allocated to each flow. These critical assumptions lead to the tractability of the analytic models of utility maximization, but also limits the applicability of the resulting rate allocation protocols. This paper focuses on inelastic flows and removes these restrictive and often invalid assumptions. We present several optimization frameworks, optimality conditions, and optimal algorithms. First we consider nonconcave utility functions, which turn utility maximization into nonconvex, constrained optimization problems that are well-known to be extremely difficult. We first show a surprising result that under certain conditions, the standard pricing algorithm for rate allocation will still converge to the globally optimal rate allocation. When the existing distributed algorithm fails, we present a new algorithm that produces the globally optimal rate allocation, with the worst case complexity being polynomial time in the number of users but exponential time in the number of links. In the second part of the paper, we provide a general problem formulation of rate allocation among time-sensitive flows from real-time and streaming applications, as well as a decomposition into subproblems coordinated by pricing. After simplifying the subproblems by leveraging the optimization structures, we highlight the difficult issues of causality and time-scale, and propose an effective pricing-based heuristics for admission control and an optimal algorithm for a special case formulation.

Mung Chiang; Shengyu Zhang; Prashanth H

2005-01-01T23:59:59.000Z

494

Engineering-Scale Demonstration of DuraLith and Ceramicrete Waste Forms  

Science Conference Proceedings (OSTI)

To support the selection of a waste form for the liquid secondary wastes from the Hanford Waste Immobilization and Treatment Plant, Washington River Protection Solutions (WRPS) has initiated secondary waste form testing on four candidate waste forms. Two of the candidate waste forms have not been developed to scale as the more mature waste forms. This work describes engineering-scale demonstrations conducted on Ceramicrete and DuraLith candidate waste forms. Both candidate waste forms were successfully demonstrated at an engineering scale. A preliminary conceptual design could be prepared for full-scale production of the candidate waste forms. However, both waste forms are still too immature to support a detailed design. Formulations for each candidate waste form need to be developed so that the material has a longer working time after mixing the liquid and solid constituents together. Formulations optimized based on previous lab studies did not have sufficient working time to support large-scale testing. The engineering-scale testing was successfully completed using modified formulations. Further lab development and parametric studies are needed to optimize formulations with adequate working time and assess the effects of changes in raw materials and process parameters on the final product performance. Studies on effects of mixing intensity on the initial set time of the waste forms are also needed.

Josephson, Gary B.; Westsik, Joseph H.; Pires, Richard P.; Bickford, Jody; Foote, Martin W.

2011-09-23T23:59:59.000Z

495

SESAME demonstrator: ontologies, services and policies for energy efficiency  

Science Conference Proceedings (OSTI)

The project SESAME uses semantic modeling and reasoning to support home owners and building managers in saving energy and in optimizing their energy costs while maintaining their preferred quality of living. We design a semantic layer for a technical ... Keywords: building automation, energy efficiency, knowledge capture, knowledge management, ontologies, policy based reasoning, semantics, sensor networks, smart metering

Slobodanka Tomic; Anna Fensel; Tassilo Pellegrini

2010-09-01T23:59:59.000Z

496

An Aerodynamic Design Technique For Optimizing Fan Blade Spacing  

E-Print Network (OSTI)

INTRODUCTION Aerodynamic shape optimization involves designing the most efficient shapes of bodies that move through fluids. An optimization algorithm perturbs the shape of an airfoil until it finds the shape which best exhibits a given design objective. For an inverse design technique, this objective is a prescribed aerodynamic distribution, usually the surface pressure distribution. Liebeck pressure distributions [1], for example, have been demonstrated to generate airfoils with high lift to drag ratios. When designing fans, consideration must be given not only to the shape of the fan blades, but also to the distance separating the fan blades. This spacing is defined by the pitch/chord ratio t/l, where the pitch, t, is the distance between fan blades, and the chord, l, is the length of each fan blade. In this work, an inverse algorithm is developed, then used to design fan blade shapes and to find the optimal blade spacing.

T. Rogalsky; R.W. Derksen; Rt N; Rt N; S. Kocabiyik

1999-01-01T23:59:59.000Z

497

Nonclassical Phase Space Jumps and Optimal Spawning  

Science Conference Proceedings (OSTI)

Significant attempts have been made toward the intuitive understanding of nonclassical Franck-Condon factors that govern many important molecular processes from radiationless transitions to electronic spectroscopy. In the classical picture, i.e., Condon approximation, nuclear motion is assumed frozen throughout the duration of electronic transitions. However, as is demonstrated in this chapter, position and momentum jumps can compete in determining the Franck-Condon factor such that the conventional propensity rule can be misleading. We present a new method in this chapter where both position and momenta are simultaneously altered to achieve an improved description of nonadiabatic events. This optimal spawning procedure reduces to simpler approaches such as the strict momentum jump in appropriate limits, but is sufficiently flexible to describe cases where both position and momentum adjustments are important.

Yang, S; Yang, Sandy; Martinez, Todd J.

2010-06-18T23:59:59.000Z

498

Research, Development, and Demonstration Roadmap for Deep Borehole Disposal  

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

Research, Development, and Demonstration Roadmap for Deep Borehole Research, Development, and Demonstration Roadmap for Deep Borehole Disposal Research, Development, and Demonstration Roadmap for Deep Borehole Disposal This roadmap is intended to advance deep borehole disposal (DBD) from its current conceptual status to potential future deployment as a disposal system for spent nuclear fuel (SNF) and high-level waste (HLW). The objectives of the DBD RD&D roadmap include providing the technical basis for fielding a DBD demonstration project, defining the scientific research activities associated with site characterization and postclosure safety, as well as defining the engineering demonstration activities associated with deep borehole drilling, completion, and surrogate waste canister emplacement. Research, Development, and Demonstration Roadmap for Deep Borehole Disposal

499

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round 3  

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

Full-Scale Demonstration of Low-NOx Cell Burner Retrofit - Project Brief [PDF-294KB] Full-Scale Demonstration of Low-NOx Cell Burner Retrofit - Project Brief [PDF-294KB] The Babcock & Wilcox Company, Aberdeen, OH PROGRAM PUBLICATIONS Final Reports Full-Scale Demonstration of Low-NOx Cell Burner Retrofit, Final Report [PDF-3.6MB] (July 1994) CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Full-Scale Demonstration of Low-NOx Cell Burner Retrofit, Project Performance Summary [PDF-1.18MB] (June 1999) Full-Scale Demonstration of Low-NOx Cell Burner Retrofit: A DOE Assessment [PDF-1.1MB] (Nov 2000) Reducing Emissions of Nitrogen Oxides via Low-NOx Burner Technologies, Topical Report No. 5 [PDF-825KB] (Sept 1996) Design Reports Full-Scale Demonstration of Low-NOx Cell Burner Retrofit, Public Design Report [PDF-2.68MB] (Aug 1991)

500

East Penn Manufacturing Co. Smart Grid Demonstration Project | Open Energy  

Open Energy Info (EERE)

Manufacturing Co. Smart Grid Demonstration Project Manufacturing Co. Smart Grid Demonstration Project Jump to: navigation, search Project Lead East Penn Manufacturing Co. Country United States Headquarters Location Lyon Station, Pennsylvania Recovery Act Funding $2,245,523.00 Total Project Value $4,491,046.00 References ARRA Smart Grid Demonstration Projects[1] This article is a stub. You can help OpenEI by expanding it. The East Penn Manufacturing Co. Smart Grid Demonstration Project is a U.S. Department of Energy Smart Grid Demonstration Project which is based in Lyon Station, Pennsylvania. Overview Demonstrate the economic and technical viability of a 3MW grid-scale, advanced energy storage system using the lead-carbon UltraBattery technology to regulate frequency and manage energy demand. This project