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


1

Indonesia-GTZ Mini-Hydropower Schemes for Sustainable Economic Development  

Open Energy Info (EERE)

Indonesia-GTZ Mini-Hydropower Schemes for Sustainable Economic Development Indonesia-GTZ Mini-Hydropower Schemes for Sustainable Economic Development Jump to: navigation, search Logo: Indonesia-GTZ Mini-Hydropower Schemes for Sustainable Economic Development Name Indonesia-GTZ Mini-Hydropower Schemes for Sustainable Economic Development Agency/Company /Organization Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH Partner on behalf of Bundesministerium für Wirtschaftliche Zusammenarbeit und Entwicklung (BMZ); Directorate General for International Cooperation (DGIS Niederlande) Sector Energy Topics Background analysis Website http://www.gtz.de/en/themen/16 Program Start 1999 Program End 2008 Country Indonesia UN Region South-Eastern Asia References Mini-Hydropower Schemes for Sustainable Economic Development[1]

2

Hydropower Advancement Project (HAP): Audits and Feasibility Studies for Capacity and Efficiency Upgrades  

Broader source: Energy.gov [DOE]

Hydropower Advancement Project (HAP): Audits and Feasibility Studies for Capacity and Efficiency Upgrades

3

Feasibility of Hydrogen Production from Micro Hydropower Projects in Nepal  

E-Print Network [OSTI]

The current energy crisis in Nepal clearly indicates that the future energy-demand cannot be met by traditional energy-sources. Community-based micro-hydropower operations are considered to be one of the most feasible options for energy development. However, the power plant capacity factor remains very low due to limited commercial and business opportunities. Generation of hydrogen (H2) from the unutilized power could eradicate this problem. This new energy carrier is clean, can save foreign currency and increases the energy-security. The aim of this study is to determine the potential of H2 production from excess energy of a micro-hydro project in rural Nepal using HOMER from NREL.

M. S. Zaman; A. B. Chhetri; M. S. Tango

2010-01-01T23:59:59.000Z

4

Mini-Split Heat Pumps Multifamily Retrofit Feasibility Study  

SciTech Connect (OSTI)

Mini-split heat pumps can provide space heating and cooling in many climates and are relatively affordable. These and other features make them potentially suitable for retrofitting into multifamily buildings in cold climates to replace electric resistance heating or other outmoded heating systems. This report investigates the suitability of mini-split heat pumps for multifamily retrofits. Various technical and regulatory barriers are discussed and modeling was performed to compare long-term costs of substituting mini-splits for a variety of other heating and cooling options. A number of utility programs have retrofit mini-splits in both single family and multifamily residences. Two such multifamily programs are discussed in detail.

Dentz, J.; Podorson, D.; Varshney, K.

2014-05-01T23:59:59.000Z

5

Department of Energy Small-Scale Hydropower Program: Feasibility assessment and technology development summary report  

SciTech Connect (OSTI)

This report summarizes two subprograms under the US Department of Energy's Small-Scale Hydroelectric Power Program. These subprograms were part of the financial assistance activities and included the Program Research and Development Announcement (PRDA) feasibility assessments and the technology development projects. The other major subprograms included engineering research and development, legal and institutional aspects, and technology transfer. These other subprograms are covered in their respective summary reports. The problems of energy availability and increasing costs of energy led to a national effort to develop economical and environmental attractive alternative energy resources. One such alternative involved the utilization of existing dams with hydraulic heads of <65 ft and the capacity to generate hydroelectric power of 15 MW or less. Thus, the PRDA program was initiated along with the Technology Development program. The purpose of the PRDA feasibility studies was to encourage development of renewable hydroelectric resources by providing engineering, economic, environmental, safety, and institutional information. Fifty-five feasibility studies were completed under the PRDA. This report briefly summarizes each of those projects. Many of the PRDA projects went on to become technology development projects. 56 refs., 1 fig., 2 tabs.

Rinehart, B.N.

1991-06-01T23:59:59.000Z

6

Hydropower Projects  

Broader source: Energy.gov [DOE]

This report covers the Wind and Water Power Technologies Office's hydropower project funding from fiscal years 2008 to 2014.

7

Types of Hydropower Plants  

Broader source: Energy.gov [DOE]

There are three types of hydropower facilities: impoundment, diversion, and pumped storage. Some hydropower plants use dams and some do not. The images below show both types of hydropower plants.

8

Flexible hydropower: boosting energy  

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

Flexible hydropower: boosting energy Flexible hydropower: boosting energy New hydroelectric resource for Northern New Mexico supplies clean energy to homes, businesses and the Lab....

9

Hydropower Potential Screening Study  

E-Print Network [OSTI]

Hydropower Potential Screening Study Gillian Charles GRAC 5/28/14 #12;Latest Hydropower Potential Study Creating a Buzz 2014 DOE study on undeveloped stream reaches 84.7 GW undeveloped hydropower in undeveloped stream reaches hydropower in the PNW #12;Studies at both National

10

Energy 101: Hydropower  

ScienceCinema (OSTI)

Learn how hydropower captures the kinetic energy of flowing water and turns it into electricity for our homes and businesses.

None

2013-04-24T23:59:59.000Z

11

National Hydropower Map  

Broader source: Energy.gov [DOE]

High-resolution map produced by Oak Ridge National Laboratory showing hydropower resources throughout the United States.

12

Energy 101: Hydropower  

SciTech Connect (OSTI)

Learn how hydropower captures the kinetic energy of flowing water and turns it into electricity for our homes and businesses.

None

2013-04-01T23:59:59.000Z

13

Commonwealth Hydropower Program | Department of Energy  

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

Commonwealth Hydropower Program Commonwealth Hydropower Program Commonwealth Hydropower Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit State Government Tribal Government Savings Category Water Buying & Making Electricity Home Weatherization Maximum Rebate Design and Construction: $600,000 Feasibility study: $40,000 Program Info Funding Source Massachusetts Renewable Energy Trust Start Date 09/2009 State Massachusetts Program Type State Grant Program Rebate Amount Design and Construction: 50% of costs or $1.00 per incremental kWh per year Feasibility study: 80% of costs Provider Massachusetts Clean Energy Center Note: This program reopened March 15, 2013. There is $1,200,000 available for Round 5; applications will be accepted on a rolling basis until funding

14

2015 Forum on Hydropower  

Broader source: Energy.gov [DOE]

Discover how Canadian hydropower is learning lessons and building the future.Get updated on greenfield, rehabilitation, refurbishment and expansion projects going on across the country. Learn how...

15

National Hydropower Association conference proceedings  

SciTech Connect (OSTI)

These proceedings collect papers on hydroelectricity. Topics include legal developments in hydropower regulation, an overview of the small hydro industry, and financing hydropower projects.

Not Available

1985-01-01T23:59:59.000Z

16

Conventional Hydropower Technologies (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the DOE Water Power Program's conventional hydropower research and development efforts.

Not Available

2011-07-01T23:59:59.000Z

17

Hydropower Research & Development | Department of Energy  

Energy Savers [EERE]

Development Hydropower Research & Development Hydropower Research & Development The Water Power Program's hydropower research and development (R&D) efforts focus on advancing...

18

Benefits of Hydropower  

K-12 Energy Lesson Plans and Activities Web site (EERE)

There are many advantages to hydropower than conventional methods of generating electricity, from being a renewable, sustainable resource, to being a reliable back-up source of energy when there are disruptions to electricity.

19

Hydropower Memorandum of Understanding  

Broader source: Energy.gov [DOE]

On March 24, 2010, the Department of the Army (DOA) through the U.S. Army Corps of Engineers (USACE or Corps), the Department of Energy, and the Department of the Interior signed the Memorandum of Understanding (MOU) for Hydropower. The purpose of the MOU is to help meet the nations needs for reliable, affordable, and environmentally sustainable hydropower by building a long

20

hydropower | OpenEI  

Open Energy Info (EERE)

hydropower hydropower Dataset Summary Description No description given. Source National Renewable Energy Laboratory Date Released July 03rd, 2012 (2 years ago) Date Updated July 03rd, 2012 (2 years ago) Keywords biopower csp geothermal hydropower hydrothermal Renewable Energy Technical Potential rooftop United States utility-scale wind Data text/csv icon United States Renewable Energy Technical Potential (csv, 7.7 KiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL) Comment Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset Average vote Your vote Ease of access Average vote Your vote Overall rating Average vote Your vote

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

NREL: Learning - Pumped Hydropower  

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

Pumped Hydropower Pumped Hydropower Pumped hydro facilities use off-peak electricity to pump water from a lower reservoir into one at a higher elevation. When the water stored in the upper reservoir is released, it is passed through hydraulic turbines to generate electricity. The off-peak electrical energy used to pump the water up hill can be stored indefinitely as gravitational energy in the upper reservoir. Thus, two reservoirs in combination can be used to store electrical energy for a long period of time, and in large quantities. Utilities generally prefer to operate large coal and nuclear power stations at full power all the time (referred to as "baseload generation"), so in the middle of the night, these plants often produce more power than is needed. Pumped hydro energy storage can be used to smooth out the demand

22

How Hydropower Works | Department of Energy  

Energy Savers [EERE]

How Hydropower Works How Hydropower Works Content on this page requires a newer version of Adobe Flash Player. Get Adobe Flash player Hydropower is using water to power machinery...

23

National Hydropower Association Annual Conference  

Broader source: Energy.gov [DOE]

Join industry leaders, state and federal regulatory officials, and key legislative staff to discuss technology, policy and future development options for the hydropower industry at the National...

24

History of Hydropower | Department of Energy  

Energy Savers [EERE]

History of Hydropower History of Hydropower Humans have been harnessing water to perform work for thousands of years. The Greeks used water wheels for grinding wheat into flour...

25

NREL: Climate Neutral Research Campuses - Hydropower  

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

organizations that are not electric utilities. The following resources explain the fundamentals of hydropower and ocean energy technologies: Hydropower Basics: The DOE Wind...

26

Pumped Storage Hydropower (Detailed Analysis to Demonstrate Value...  

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

Pumped Storage Hydropower (Detailed Analysis to Demonstrate Value)-Modeling and Analysis of Value of Advanced Pumped Storage Hydropower in the U.S. Pumped Storage Hydropower...

27

Hydropower Basics | Department of Energy  

Energy Savers [EERE]

Basics Hydropower Basics Content on this page requires a newer version of Adobe Flash Player. Get Adobe Flash player Most people associate water power with the Hoover Dam -- a huge...

28

Hydropower Technology Basics | Department of Energy  

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

Hydropower Technology Basics Hydropower Technology Basics Hydropower Technology Basics August 14, 2013 - 3:03pm Addthis Text Version Photo of the reservoir in front of a hydropower dam. Hydropower, or hydroelectric power, is the most common and least expensive source of renewable electricity in the United States today. According to the Energy Information Administration, more than 6% of the country's electricity was produced from hydropower resources in 2008, and about 70% of all renewable electricity generated in the United States came from hydropower resources. Hydropower technologies have a long history of use because of their many benefits, including high availability and lack of emissions. Hydropower technologies use flowing water to create energy that can be captured and turned into electricity. Both large and small-scale power

29

Hydropower Technology Basics | Department of Energy  

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

Hydropower Technology Basics Hydropower Technology Basics Hydropower Technology Basics August 14, 2013 - 3:03pm Addthis Text Version Photo of the reservoir in front of a hydropower dam. Hydropower, or hydroelectric power, is the most common and least expensive source of renewable electricity in the United States today. According to the Energy Information Administration, more than 6% of the country's electricity was produced from hydropower resources in 2008, and about 70% of all renewable electricity generated in the United States came from hydropower resources. Hydropower technologies have a long history of use because of their many benefits, including high availability and lack of emissions. Hydropower technologies use flowing water to create energy that can be captured and turned into electricity. Both large and small-scale power

30

CLIMATE CHANGE EFFECTS ON THE HIGHELEVATION HYDROPOWER  

E-Print Network [OSTI]

CLIMATE CHANGE EFFECTS ON THE HIGHELEVATION HYDROPOWER SYSTEM Energy Commission's California Climate Change Center JULY 2012 CEC5002012020 Prepared for: California consideration of climate change effects on highelevation hydropower supply and demand in California. Artificial

31

Harnessing Hydropower: The Earth's Natural Resource  

SciTech Connect (OSTI)

This document is a layman's overview of hydroelectric power. It includes information on: History of Hydropower; Natures Water Cycle; Hydropower Plants; Turbines and Generators; Transmission Systems; power dispatching centers; and Substations. It goes on to discuss The Power Grid, Hydropower in the 21st Century; Energy and the Environment; and how hydropower is useful for Meeting Peak Demands. It briefly addresses how Western Area Power Administration is Responding to Environmental Concerns.

none,

2011-04-01T23:59:59.000Z

32

Ductless, Mini-Split Heat Pump Basics | Department of Energy  

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

Ductless, Mini-Split Heat Pump Basics Ductless, Mini-Split Heat Pump Basics Ductless, Mini-Split Heat Pump Basics August 19, 2013 - 11:04am Addthis Ductless, mini-split-system heat pumps (mini splits), as their name implies, do not have ducts. Therefore, they make good retrofit add-ons to houses or buildings with "non-ducted" heating systems, such as hydronic (hot water heat), radiant panels, and space heaters (wood, kerosene, propane). They can also be a good choice for room additions, where extending or installing distribution ductwork is not feasible. How Ductless, Mini-Split Heat Pumps Work Like standard air-source heat pumps, mini splits have two main components: an outdoor compressor/condenser, and an indoor air-handling unit. A conduit, which houses the power cable, refrigerant tubing, suction tubing,

33

Federal Memorandum of Understanding for Hydropower/Resources | Open Energy  

Open Energy Info (EERE)

Memorandum of Understanding for Hydropower/Resources Memorandum of Understanding for Hydropower/Resources < Federal Memorandum of Understanding for Hydropower Jump to: navigation, search Federal Memorandum of Understanding for Hydropower Hydroelectric-collage2.jpg Home Federal Inland Hydropower Working Group Participating Agencies Resources MOU Related Resources Hydropower Resources Assessment at Existing Reclamation Facilities An Assessment of Energy Potential at Non-Powered Dams in the United States Assessment of Potential Capacity Increases at Existing Hydropower Plants Site Inventory and Hydropower Energy Assessment of Reclamation Owned Conduits Potential Hydroelectric Development at Existing Federal Facilities Advanced Conventional Hydropower Planning and Operation Analysis Tools The Integrated Basin-Scale Opportunity Assessment Initiative, FY

34

MiniDFT  

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

MiniDFT MiniDFT MiniDFT Description MiniDFT is a plane-wave denstity functional theory (DFT) mini-app for modeling materials. Given an set of atomic coordinates and pseudopotentials, MiniDFT computes self-consistent solutions of the Kohn-Sham equations using either the LDA or PBE exchange-correlation functionals. For each iteration of the self-consistent field cycle, the Fock matrix is constructed and then diagonalized. To build the Fock matrix, Fast Fourier Transforms are used to tranform orbitals from the plane wave basis ( where the kinetic energy is most readily compted ) to real space (where the potential is evaluated ) and back. Davidson diagonalization is used to compute the orbital energies and update the orbital coefficients. The MiniDFT mini-app was excised from the general-purpose Quantum Espresso

35

Optimal Hydropower Reservoir Operation with Environmental Requirements MARCELO ALBERTO OLIVARES  

E-Print Network [OSTI]

Optimal Hydropower Reservoir Operation with Environmental Requirements By MARCELO ALBERTO OLIVARES Engineering Optimal Hydropower Reservoir Operation with Environmental Requirements Abstract Engineering solutions to the environmental impacts of hydropower operations on downstream aquatic ecosystem are studied

Lund, Jay R.

36

ORIGINAL ARTICLE Hydropower development in the lower Mekong basin  

E-Print Network [OSTI]

ORIGINAL ARTICLE Hydropower development in the lower Mekong basin: alternative approaches to deal hydropower generation and potentially irreversible negative impacts on the ecosystems that provide hydropower generation and potentially irreversible negative impacts on the ecosystems that provide

Vermont, University of

37

Sensor Fish Re-design to Support Advance Hydropower Development...  

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

Sensor Fish Re-design to Support Advance Hydropower Development Sensor Fish Re-design to Support Advance Hydropower Development Sensor Fish Re-design to Support Advance Hydropower...

38

Hydropower Resource Assessment and Characterization | Department...  

Energy Savers [EERE]

Assessment and Characterization Hydropower Resource Assessment and Characterization The Water Power Program has released reports and maps that assess the total technically...

39

Hydropower Market Acceleration and Deployment | Department of...  

Office of Environmental Management (EM)

Impacts and Mitigation Hydropower can have adverse environmental impacts on fish populations and migrations, on water quality in reservoirs and downstream from dams,...

40

Hydropower and Ocean Energy Resources and Technologies  

Broader source: Energy.gov [DOE]

This page provides a brief overview of hydropower and ocean energy resources and technologies supplemented by specific information to apply these technologies within the Federal sector.

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Federal Memorandum of Understanding for Hydropower/Federal Inland  

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 » Federal Memorandum of Understanding for Hydropower/Federal Inland Hydropower Working Group < Federal Memorandum of Understanding for Hydropower Jump to: navigation, search Federal Memorandum of Understanding for Hydropower Hydroelectric-collage2.jpg Home Federal Inland Hydropower Working Group Participating Agencies Resources Federal Inland Hydropower Working Group The Federal Inland Hydropower Working Group is made up of 15 federal entities involved in the regulation, management, or development of hydropower resources (including hydrokinetics) in rivers and streams of the

42

Federal Energy Management Program: Hydropower and Ocean Energy Resources  

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

Hydropower and Hydropower and Ocean Energy Resources and Technologies to someone by E-mail Share Federal Energy Management Program: Hydropower and Ocean Energy Resources and Technologies on Facebook Tweet about Federal Energy Management Program: Hydropower and Ocean Energy Resources and Technologies on Twitter Bookmark Federal Energy Management Program: Hydropower and Ocean Energy Resources and Technologies on Google Bookmark Federal Energy Management Program: Hydropower and Ocean Energy Resources and Technologies on Delicious Rank Federal Energy Management Program: Hydropower and Ocean Energy Resources and Technologies on Digg Find More places to share Federal Energy Management Program: Hydropower and Ocean Energy Resources and Technologies on AddThis.com... Energy-Efficient Products

43

Quantifying the Value of Hydropower in the Electric Grid: Final...  

Energy Savers [EERE]

research to Quantify the Value of Hydropower in the Electric Grid. This 3-year DOE study focused on defining value of hydropower assets in a changing electric grid....

44

Stream-reach Identification for New Run-of-River Hydropower Development through a Merit Matrix Based Geospatial Algorithm  

SciTech Connect (OSTI)

Even after a century of development, the total hydropower potential from undeveloped rivers is still considered to be abundant in the United States. However, unlike evaluating hydropower potential at existing hydropower plants or non-powered dams, locating a feasible new hydropower plant involves many unknowns, and hence the total undeveloped potential is harder to quantify. In light of the rapid development of multiple national geospatial datasets for topography, hydrology, and environmental characteristics, a merit matrix based geospatial algorithm is proposed to help identify possible hydropower stream-reaches for future development. These hydropower stream-reaches sections of natural streams with suitable head, flow, and slope for possible future development are identified and compared using three different scenarios. A case study was conducted in the Alabama-Coosa-Tallapoosa (ACT) and Apalachicola-Chattahoochee-Flint (ACF) hydrologic subregions. It was found that a merit matrix based algorithm, which is based on the product of hydraulic head, annual mean flow, and average channel slope, can help effectively identify stream-reaches with high power density and small surface inundation. The identified stream-reaches can then be efficiently evaluated for their potential environmental impact, land development cost, and other competing water usage in detailed feasibility studies . Given that the selected datasets are available nationally (at least within the conterminous US), the proposed methodology will have wide applicability across the country.

Pasha, M. Fayzul K. [California State University, Fresno; Yeasmin, Dilruba [ORNL; Kao, Shih-Chieh [ORNL; Hadjerioua, Boualem [ORNL; Wei, Yaxing [ORNL; Smith, Brennan T [ORNL

2014-01-01T23:59:59.000Z

45

Considering Climate Change in Hydropower Relicensing  

E-Print Network [OSTI]

Considering Climate Change in Hydropower Relicensing ENVIRONMENTAL AREA RESEARCH PIER Environmental climate change when relicensing hydropower units, stating that there is a lack of scientific information this project, researchers are conducting an environmental study on climate change for the Yuba River

46

U.S. Hydropower Resource Assessment - California  

SciTech Connect (OSTI)

The U.S. Department of Energy is developing an estimate of the underdeveloped hydropower potential in the United States. For this purpose, the Idaho National Engineering and Environmental Laboratory developed a computer model called Hydropower Evaluation Software (HES). HES measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report describes the resource assessment results for the State of California.

A. M. Conner; B. N. Rinehart; J. E. Francfort

1998-10-01T23:59:59.000Z

47

US hydropower resource assessment for Utah  

SciTech Connect (OSTI)

The Department of Energy is developing an estimate of the hydropower development potential in this country. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The HES measures the potential hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a dBASE menu-driven software application that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the state of Utah.

Francfort, J.E.

1993-12-01T23:59:59.000Z

48

US hydropower resource assessment for Colorado  

SciTech Connect (OSTI)

The US Department of Energy is developing an estimate of the hydropower development potential in this country. Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. HES measures the potential hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a dBASE, menu-driven software application. HES allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of Colorado.

Francfort, J.E.

1994-05-01T23:59:59.000Z

49

Hydropower: Setting a Course for Our Energy Future  

SciTech Connect (OSTI)

Hydropower is an annual publication that provides an overview of the Department of Energy's Hydropower Program. The mission of the program is to conduct research and development that will increase the technical, societal, and environmental benefits of hydropower and provide cost-competitive technologies that enable the development of new and incremental hydropower capacity.

Not Available

2004-07-01T23:59:59.000Z

50

Hydropower'10 6th International Hydropower Conference, 13 February 2010, Troms, NORWAY Understanding Future Climate Impacts on Scotland's  

E-Print Network [OSTI]

Hydropower'10 ­ 6th International Hydropower Conference, 13 February 2010, Tromsø, NORWAY Understanding Future Climate Impacts on Scotland's Hydropower Resource Niall Duncan*, Gareth. P. Harrison and A energy by 2020. As hydropower currently makes up over 10% (1383 MW) of Scotland's installed generation

Harrison, Gareth

51

Idaho National Laboratory - Hydropower Program  

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

Engineering Research and Development Engineering Research and Development 1997 Alden Research Laboratory, Inc. and Northern Research and Engineering Corporation, 1997, Development of a More Fish-Tolerant Turbine Runner, Advanced Hydropower Turbine Project, ARL Report No. 13-97/M63F, DOE/ID-10571. Alden Research Laboratory, Inc. and Northern Research and Engineering Corporation conducted a research program to develop a turbine runner which will minimize fish injury and mortality at hydroelectric projects. An existing pump impeller provided the starting point for developing the fish-tolerant turbine runner. The Hidrostal pump is a single-bladed combined screw/centrifugal pump which has been proven to transport fish with minimal injury. The focus of this research project was to develop a new runner geometry which is effective in downstream fish passage and

52

Brainpower for Hydropower | Department of Energy  

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

Brainpower for Hydropower Brainpower for Hydropower Brainpower for Hydropower May 10, 2012 - 4:27pm Addthis Mark Cecchini-Beaver at the University of Idaho is one of ten new participants in the Hydro Fellowship Program. | Photo courtesy of the Hydro Research Foundation. Mark Cecchini-Beaver at the University of Idaho is one of ten new participants in the Hydro Fellowship Program. | Photo courtesy of the Hydro Research Foundation. Jonathan Bartlett Wind Powering America National Coordinator What are the key facts? Today the Energy Department announced 2012 selections for the Hydro Fellowship Program. This fellowship program provides participants with financial assistance and the opportunity to pursue a variety of hydropower research topics. Today, the Energy Department, in cooperation with the Hydro Research

53

Brainpower for Hydropower | Department of Energy  

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

Brainpower for Hydropower Brainpower for Hydropower Brainpower for Hydropower May 10, 2012 - 4:27pm Addthis Mark Cecchini-Beaver at the University of Idaho is one of ten new participants in the Hydro Fellowship Program. | Photo courtesy of the Hydro Research Foundation. Mark Cecchini-Beaver at the University of Idaho is one of ten new participants in the Hydro Fellowship Program. | Photo courtesy of the Hydro Research Foundation. Jonathan Bartlett Wind Powering America National Coordinator What are the key facts? Today the Energy Department announced 2012 selections for the Hydro Fellowship Program. This fellowship program provides participants with financial assistance and the opportunity to pursue a variety of hydropower research topics. Today, the Energy Department, in cooperation with the Hydro Research

54

Types of Hydropower Turbines | Department of Energy  

Energy Savers [EERE]

type of hydropower turbine selected for a project is based on the height of standing water-referred to as "head"-and the flow, or volume of water, at the site. Other deciding...

55

Microsoft Word - Hydropower Council Agenda 2007.doc  

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

Regional Hydropower Council Vicksburg, Mississippi June 12, 2007 Tuesday, June 12 1:00 p.m. Welcome Vicksburg District 1:05 p.m. Introductions All 1:15 p.m. Presentation of the...

56

Hydropower Resource Assessment of Brazilian Streams  

SciTech Connect (OSTI)

The Idaho National Laboratory (INL) in collaboration with the U.S. Geological Survey (USGS) with the assistance of the Empresa de Pesquisa Energetica (EPE) and the Agencia Nacional de Energia Electrica (ANEEL) has performed a comprehensive assessment of the hydropower potential of all Brazilian natural streams. The methodology by which the assessment was performed is described. The results of the assessment are presented including an estimate of the hydropower potential for all of Brazil, and the spatial distribution of hydropower potential thus providing results on a state by state basis. The assessment results have been incorporated into a geographic information system (GIS) application for the Internet called the Virtual Hydropower Prospector do Brasil. VHP do Brasil displays potential hydropower sites on a map of Brazil in the context of topography and hydrography, existing power and transportation infrastructure, populated places and political boundaries, and land use. The features of the application, which includes tools for finding and selecting potential hydropower sites and other features and displaying their attributes, is fully described.

Douglas G. Hall

2011-09-01T23:59:59.000Z

57

Hydropower and Ocean Energy Resources and Technologies | Department of  

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

Hydropower and Ocean Energy Resources and Technologies Hydropower and Ocean Energy Resources and Technologies Hydropower and Ocean Energy Resources and Technologies October 7, 2013 - 9:29am Addthis Photo of water flowing from several openings in a hydropower dam. Hydropower produces 10% of the nation's energy, including power from the Ice Harbor Dam in Burbank, Washington. This page provides a brief overview of hydropower and ocean energy resources and technologies supplemented by specific information to apply these technologies within the Federal sector. Overview Hydropower has been used for centuries to power machinery, but the application most commonly associated with hydropower is electricity production through dams. Ocean energy refers to various forms of renewable energy harnessed from the ocean. There are two primary types of ocean energy: mechanical and thermal.

58

1 INTRODUCTION High-head storage hydropower plants operate  

E-Print Network [OSTI]

1 INTRODUCTION High-head storage hydropower plants operate their turbines during periods of high Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland ABSTRACT: High-head storage hydropower plants

Floreano, Dario

59

Energy Department Making Hydropower More Eco-Friendly  

Office of Energy Efficiency and Renewable Energy (EERE)

Hydropower has long provided a flexible, low-cost, and renewable source of power for the United Statessince the 1800s, in fact. Even today, in fact, hydropower accounted for roughly half of the...

60

forreading. RECONCILING HYDROPOWER AND ENVIRONMENTAL WATER USES IN THE  

E-Print Network [OSTI]

O nly forreading. D o notD ow nload. RECONCILING HYDROPOWER AND ENVIRONMENTAL WATER USES Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan, Hubei, China conflicting uses, hydropower and environmental, using the Leishui River basin and Dongjiang reservoir

Pasternack, Gregory B.

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Huaneng Lancang River Hydropower | Open Energy Information  

Open Energy Info (EERE)

Lancang River Hydropower Lancang River Hydropower Jump to: navigation, search Name Huaneng Lancang River Hydropower Place Kunming, Yunnan Province, China Zip 650214 Sector Hydro, Solar Product Developer of hydro and solar power projects. Coordinates 25.051001°, 102.702011° 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":25.051001,"lon":102.702011,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

62

Boosting America's Hydropower Output | Department of Energy  

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

Boosting America's Hydropower Output Boosting America's Hydropower Output Boosting America's Hydropower Output October 9, 2012 - 2:10pm Addthis The Boulder Canyon Hydroelectric Facility's new, highly-efficient turbine. | Photo courtesy of the city of Boulder, Colorado. The Boulder Canyon Hydroelectric Facility's new, highly-efficient turbine. | Photo courtesy of the city of Boulder, Colorado. City of Boulder employees celebrate the completion of the Boulder Canyon Hydroelectric Modernization project. | Photo courtesy of the city of Boulder, Colorado. City of Boulder employees celebrate the completion of the Boulder Canyon Hydroelectric Modernization project. | Photo courtesy of the city of Boulder, Colorado. The Boulder Canyon Hydroelectric Facility's new, highly-efficient turbine. | Photo courtesy of the city of Boulder, Colorado.

63

ENVIRONMENTAL ASSESSMENT FOR HYDROPOWER PILOT PROJECT LICENSE  

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

FOR HYDROPOWER PILOT PROJECT LICENSE Admiralty Inlet Pilot Tidal Project-FERC Project No. 12690-005 (DOE/EA-1949) Washington Federal Energy Regulatory Commission Office of Energy Projects Division of Hydropower Licensing 888 First Street, NE Washington, DC 20426 U.S. Department of Energy Office of Energy Efficiency and Renewable Energy 1617 Cole Boulevard Golden, Colorado 80401 January 15, 2013 20130115-3035 FERC PDF (Unofficial) 01/15/2013 i TABLE OF CONTENTS LIST OF FIGURES ............................................................................................................ iv LIST OF TABLES............................................................................................................... v EXECUTIVE SUMMARY ................................................................................................

64

$26.6 Million for Hydropower | Department of Energy  

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

$26.6 Million for Hydropower $26.6 Million for Hydropower $26.6 Million for Hydropower April 5, 2011 - 4:52pm Addthis Ice Harbor Dam | Photo courtesy of the US Army Corps of Engineers Ice Harbor Dam | Photo courtesy of the US Army Corps of Engineers Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs Today, the Department of Energy and the Department of Interior announced $26.6 million of available funding for companies and entrepreneurs looking to advance hydropower. "By improving hydropower technology, we can maximize America's biggest source of renewable energy in an environmentally responsible way," said Secretary Chu. Specifically, funding is available for projects in the following four areas: Sustainable small hydropower Environmental mitigation technologies for conventional hydropower

65

&#8220;Sustainable development of hydropower in third countries: The  

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

Sustainable development of hydropower in third countries: Sustainable development of hydropower in third countries: The development of hydropower on a sustainable basis has been an array of humanitarian and economic development, especially for local people as well as an important tool in the fight agains “Sustainable development of hydropower in third countries: The development of hydropower on a sustainable basis has been an array of humanitarian and economic development, especially for local people as well as an important tool in the fight agains “Sustainable development of hydropower in third countries: The development of hydropower on a sustainable basis has been an array of humanitarian and economic development, especially for local people as well as an important tool in the fight against glo

66

Federal Memorandum of Understanding for Hydropower | Open Energy  

Open Energy Info (EERE)

Memorandum of Understanding for Hydropower Memorandum of Understanding for Hydropower Jump to: navigation, search Federal Memorandum of Understanding for Hydropower Hydroelectric-collage2.jpg Home Federal Inland Hydropower Working Group Participating Agencies Resources Federal Memorandum of Understanding for Hydropower On March 24, 2010, the Department of the Army through the U.S. Army Corps of Engineers, the Department of Energy, and the Department of the Interior signed the Memorandum of Understanding (MOU) for Hydropower. The purpose of the MOU is to "help meet the nation's needs for reliable, affordable, and environmentally sustainable hydropower by building a long-term working relationship, prioritizing similar goals, and aligning ongoing and future renewable energy development efforts." Additionally, the MOU aims to

67

Antu County 303 Hydropower Station Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Antu County 303 Hydropower Station Co Ltd Antu County 303 Hydropower Station Co Ltd Jump to: navigation, search Name Antu County 303 Hydropower Station Co., Ltd. Place Jilin Province, China Zip 133613 Sector Hydro Product China-based small hydro CDM project developer. References Antu County 303 Hydropower Station Co., Ltd.[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Antu County 303 Hydropower Station Co., Ltd. is a company located in Jilin Province, China . References ↑ "Antu County 303 Hydropower Station Co., Ltd." Retrieved from "http://en.openei.org/w/index.php?title=Antu_County_303_Hydropower_Station_Co_Ltd&oldid=342210" Categories: Clean Energy Organizations Companies Organizations

68

Virtual Hydropower Prospector | Open Energy Information  

Open Energy Info (EERE)

Virtual Hydropower Prospector Virtual Hydropower Prospector Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Virtual Hydropower Prospector Agency/Company /Organization: Idaho National Laboratory Sector: Energy Topics: Resource assessment Resource Type: Software/modeling tools User Interface: Website Website: hydropower.inl.gov/prospector/index.shtml Country: United States Cost: Free Northern America Coordinates: 37.09024°, -95.712891° 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":37.09024,"lon":-95.712891,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

69

Pumped Storage Hydropower (Detailed Analysis to Demonstrate Value)-Modeling and Analysis of Value of Advanced Pumped Storage Hydropower in the U.S.  

Broader source: Energy.gov [DOE]

Pumped Storage Hydropower (Detailed Analysis to Demonstrate Value)-Modeling and Analysis of Value of Advanced Pumped Storage Hydropower in the U.S.

70

Los Alamos County Completes Abiquiu Hydropower Project, Bringing New Clean  

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

Los Alamos County Completes Abiquiu Hydropower Project, Bringing Los Alamos County Completes Abiquiu Hydropower Project, Bringing New Clean Energy Resources to New Mexico Los Alamos County Completes Abiquiu Hydropower Project, Bringing New Clean Energy Resources to New Mexico April 21, 2011 - 12:00am Addthis WASHINGTON, D.C. - U.S. Energy Secretary Steven Chu issued the following statement on the completion and startup today of the Abiquiu Hydropower Project in New Mexico - the first hydropower project funded by the American Recovery and Reinvestment Act to be completed nationwide. "Today marks a major milestone in securing America's clean energy future as we celebrate the completion of the Department of Energy's first major Recovery Act-funded water power project. By increasing renewable energy output at existing hydropower facilities, we can create clean energy jobs,

71

Large-Scale Hydropower Basics | Department of Energy  

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

Large-Scale Hydropower Basics Large-Scale Hydropower Basics Large-Scale Hydropower Basics August 14, 2013 - 3:11pm Addthis Large-scale hydropower plants are generally developed to produce electricity for government or electric utility projects. These plants are more than 30 megawatts (MW) in size, and there is more than 80,000 MW of installed generation capacity in the United States today. Most large-scale hydropower projects use a dam and a reservoir to retain water from a river. When the stored water is released, it passes through and rotates turbines, which spin generators to produce electricity. Water stored in a reservoir can be accessed quickly for use during times when the demand for electricity is high. Dammed hydropower projects can also be built as power storage facilities.

72

Large-Scale Hydropower Basics | Department of Energy  

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

Large-Scale Hydropower Basics Large-Scale Hydropower Basics Large-Scale Hydropower Basics August 14, 2013 - 3:11pm Addthis Large-scale hydropower plants are generally developed to produce electricity for government or electric utility projects. These plants are more than 30 megawatts (MW) in size, and there is more than 80,000 MW of installed generation capacity in the United States today. Most large-scale hydropower projects use a dam and a reservoir to retain water from a river. When the stored water is released, it passes through and rotates turbines, which spin generators to produce electricity. Water stored in a reservoir can be accessed quickly for use during times when the demand for electricity is high. Dammed hydropower projects can also be built as power storage facilities.

73

MiniBooNE Collaboration MiniBooNE Collaboration Yale University  

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

at MiniBooNE at MiniBooNE B. T. Fleming for the B. T. Fleming for the MiniBooNE Collaboration MiniBooNE Collaboration Yale University Yale University The LSND experiment...

74

Estimated impacts of climate warming on Californias high-elevation hydropower  

E-Print Network [OSTI]

on high elevation hydropower generation in CaliforniasCalifornias high-elevation hydropower Kaveh Madani Jay R.Abstract Californias hydropower system is composed of high

Madani, Kaveh; Lund, Jay R.

2010-01-01T23:59:59.000Z

75

Short-term electricity dispatch optimization of Ertan hydropower plant based on data by field tests  

Science Journals Connector (OSTI)

A short-term electricity dispatch optimization program required by the Ertan hydropower plant is developed to maximize hydropower production. Three field tests in various operating heads were carried out in the period of May 2009 to March 2010. Based on data of five test conditions three operating zones for units in various operating heads were proposed. A short-term electricity dispatch optimization model was developed with physical and operational constraints. Unit commitment strategy was put forward for model solution in which unit statuses and output statuses were classified. The strategy aimed at formulating better unit commitment plan according to forecasted load demand ancillary service requirements and initial operating status. The model and the strategy were verified by real cases. The results show that the optimal load distribution among units at every interval can be easily solved by the genetic algorithm based on a fixed unit commitment plan. Schedules are developed with higher average generation efficiency. Units can also be scheduled to operate for a less time within the rough zone and the second feasible zone. The proposed method is already operational for dispatch engineers of the Ertan hydropower plant to determine half-hourly schedules in one day.

Chao Ma; Haijun Wang; Jijian Lian

2011-01-01T23:59:59.000Z

76

Microsoft Word - FINAL 2013 Hydropower Meeting Agenda 060713  

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

Board Oklahoma Comprehensive Water Plan Update Others SOUTHWESTERN FEDERAL HYDROPOWER MEETING The Earl Cabell Federal Building 1100 Commerce Street Red River Room Floor...

77

2014 Water Power Program Peer Review Compiled Presentations: Hydropower Technologies  

Broader source: Energy.gov [DOE]

This document contains the compiled hydropower technologies presentations from the U.S. Department of Energy 2014 Water Power Program Peer Review, held February 25-27, 2014.

78

Conventional Hydropower Technologies, Wind And Water Power Program...  

Office of Environmental Management (EM)

Power for a Clean Energy Future (Fact Sheet), Wind and Water Power Program (WWPP) Hydropower Projects Environmental Impacts of Increased Hydroelectric Development at Existing Dams...

79

New Stream-Reach Hydropower Development Fact Sheet | Department...  

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

for new hydropower development in U.S. stream-reaches that do not currently have hydroelectric facilities or other forms of infrastructure. New Stream-Reach Development...

80

Anfu Guanshan Hydropower Development Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Co.,Ltd Place: Jiangxi Province, China Zip: 343009 Sector: Hydro Product: China-based small hydro project developer. References: Anfu Guanshan Hydropower Development Co.,Ltd1...

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Laboratory Demonstration of a New American Low-Head Hydropower...  

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

Laboratory Demonstration of a New American Low-Head Hydropower Turbine 68bhydrogreensmallhydroch11.ppt More Documents & Publications Real World Demonstration of a New...

82

E-Print Network 3.0 - assessment hydropower evaluation Sample...  

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

functional displays for hydropower systems: Model-based guidance of scenario design... Work Domain Analysis and Ecological Interface Design for Hydropower System Monitoring and...

83

MiniCLEAN Dark Matter Experiment  

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

MiniCLEAN MiniCLEAN Dark Matter Experiment Investigating the field of high energy physics through experiments that strengthen our fundamental understanding of matter, energy,...

84

Editorial: Time for green certification for all hydropower?  

SciTech Connect (OSTI)

While accrediting a large hydropower facility is intrinsically more complex and potentially controversial, it is time to review the progress made in understanding the environmental impacts of large hydropower and the development of environmentally friendly hydropower systems. Over the last two decades, many in-field, laboratory, and modeling technologies have been developed or improved to better understand the mechanisms of fish injury and mortality and to identify turbine design and operation alternatives to reduce such impacts. In 2010, representatives of DOE and the US Department of Interior, and USACE signed a memorandum of understanding to work more closely to develop sustainable hydropower. One of their major objectives is to increase hydropower generation using low-impact and environmentally sustainable approaches. Given the recent scientific and technological advances that have decreased the environmental impact of hydropower and the need to aggressively facilitate development of low impact hydropower, we think it is indeed time to initiate a science-based green certification program that includes rigorous criteria for environmental protection but does not exclude hydropower based on size only.

Deng, Zhiqun; Carlson, Thomas J.

2012-04-10T23:59:59.000Z

85

16 Projects To Advance Hydropower Technology | Department of Energy  

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

16 Projects To Advance Hydropower Technology 16 Projects To Advance Hydropower Technology 16 Projects To Advance Hydropower Technology September 6, 2011 - 11:24am Addthis U.S. Department Energy Secretary Steven Chu and U.S. Department of the Interior Secretary Ken Salazar announced nearly $17 million in funding over the next three years for research and development projects to advance hydropower technology. The list of 16 projects in 11 different states can be found here. Applicant Location Award Amount; Funding is from DOE unless otherwise noted Description Sustainable Small Hydro (Topic Areas 1.1. and 1.2) Earth by Design Bend, OR $1,500,000 This project will develop and test a new low-head modular hydropower technology in a canal in Oregon's North Unit Irrigation District to produce cost-competitive electricity.

86

Property:PotentialHydropowerGeneration | Open Energy Information  

Open Energy Info (EERE)

PotentialHydropowerGeneration PotentialHydropowerGeneration Jump to: navigation, search Property Name PotentialHydropowerGeneration Property Type Quantity Description The estimated potential energy generation from Hydropower for a particular place. Use this type to express a quantity of energy. The default unit for energy on OpenEI is the Kilowatt hour (kWh), which is 3,600,000 Joules. http://en.wikipedia.org/wiki/Unit_of_energy It's possible types are Watt hours - 1000 Wh, Watt hour, Watthour Kilowatt hours - 1 kWh, Kilowatt hour, Kilowatthour Megawatt hours - 0.001 MWh, Megawatt hour, Megawatthour Gigawatt hours - 0.000001 GWh, Gigawatt hour, Gigawatthour Joules - 3600000 J, Joules, joules Pages using the property "PotentialHydropowerGeneration" Showing 25 pages using this property. (previous 25) (next 25)

87

Property:PotentialHydropowerSites | Open Energy Information  

Open Energy Info (EERE)

PotentialHydropowerSites PotentialHydropowerSites Jump to: navigation, search Property Name PotentialHydropowerSites Property Type Number Description The number of potential hydropower sites in a place. Pages using the property "PotentialHydropowerSites" Showing 25 pages using this property. (previous 25) (next 25) A Alabama + 2,435 + Alaska + 3,053 + Arizona + 1,958 + Arkansas + 3,268 + C California + 9,692 + Colorado + 5,060 + Connecticut + 659 + D Delaware + 25 + F Florida + 493 + G Georgia + 2,100 + H Hawaii + 437 + I Idaho + 6,706 + Illinois + 1,330 + Indiana + 1,142 + Iowa + 2,398 + K Kansas + 3,201 + Kentucky + 1,394 + L Louisiana + 934 + M Maine + 1,373 + Maryland + 491 + Massachusetts + 560 + Michigan + 1,942 + Minnesota + 1,391 + Mississippi + 1,536 + Missouri + 5,089 +

88

The Next Generation of Hydropower Engineers and Scientists | Department of  

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

The Next Generation of Hydropower Engineers and Scientists The Next Generation of Hydropower Engineers and Scientists The Next Generation of Hydropower Engineers and Scientists August 11, 2011 - 12:31pm Addthis Hydro Research Foundation Fellows. | Image courtesy of the Hydro Research Foundation Fellowship Program. Hydro Research Foundation Fellows. | Image courtesy of the Hydro Research Foundation Fellowship Program. Mike Reed Water Power Program Manager, Water Power Program As the nation continues to rely on hydropower to help meet its energy needs, a new generation of engineers and scientists is finding ways to make hydropower technologies more efficient, environmentally friendly and cost effective. The Energy Department's Office of Energy Efficiency and Renewable Energy (EERE), in cooperation with the Hydro Research

89

Event:Hydropower Africa 2012 | Open Energy Information  

Open Energy Info (EERE)

2012 2012 Jump to: navigation, search Calendar.png Hydropower Africa 2012: on 2012/09/04 "Hydropower Africa 2012 is the largest hydropower event of its kind in Africa boasting over 450 visitors from across the globe. It looks at planned projects and tender prospects for hydropower development in Africa and innovative funding solutions for projects - big and small. Refurbishment and modernisation updates of major hydropower facilities as well as operation and maintenance best practices from across the continent will be presented and discussed. Infrastructure development and African-appropriate engineering solutions to provide power to villages, rural areas and urban communities and achieving operational objectives while addressing environment and social challenges will be examined through

90

U.S. hydropower resource assessment for Ohio  

SciTech Connect (OSTI)

The US Department of Energy is developing an estimate of the undeveloped hydropower potential in the US. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. HES measures the undeveloped hydropower resources available in the US, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report describes the resource assessment results for the State of Ohio.

Conner, A.M.; Francfort, J.E.

1997-12-01T23:59:59.000Z

91

U.S. hydropower resource assessment for North Carolina  

SciTech Connect (OSTI)

The US Department of Energy is developing an estimate of the undeveloped hydropower potential in the US. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. HES measures the undeveloped hydropower resources available in the US, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report describes the resource assessment results for the State of North Carolina.

Conner, A.M.; Francfort, J.E.

1997-10-01T23:59:59.000Z

92

U.S. hydropower resource assessment for Idaho  

SciTech Connect (OSTI)

The US Department of Energy is developing an estimate of the undeveloped hydropower potential in the US. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering and Environmental Laboratory for this purpose. HES measures the undeveloped hydropower resources available in the US, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report describes the resource assessment results for the State of Idaho.

Conner, A.M.; Francfort, J.E.

1998-08-01T23:59:59.000Z

93

U.S. hydropower resource assessment for Nevada  

SciTech Connect (OSTI)

The US Department of Energy is developing an estimate of the undeveloped hydropower potential in the US. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. HES measures the undeveloped hydropower resources available in the US, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report describes the resource assessment results for the State of Nevada.

Conner, A.M.; Francfort, J.E.

1997-10-01T23:59:59.000Z

94

16 Projects To Advance Hydropower Technology | Department of Energy  

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

Projects To Advance Hydropower Technology Projects To Advance Hydropower Technology 16 Projects To Advance Hydropower Technology September 6, 2011 - 11:24am Addthis U.S. Department Energy Secretary Steven Chu and U.S. Department of the Interior Secretary Ken Salazar announced nearly $17 million in funding over the next three years for research and development projects to advance hydropower technology. The list of 16 projects in 11 different states can be found here. Applicant Location Award Amount; Funding is from DOE unless otherwise noted Description Sustainable Small Hydro (Topic Areas 1.1. and 1.2) Earth by Design Bend, OR $1,500,000 This project will develop and test a new low-head modular hydropower technology in a canal in Oregon's North Unit Irrigation District to produce cost-competitive electricity.

95

6.15 - Pumped Storage Hydropower Developments  

Science Journals Connector (OSTI)

Abstract This chapter details how pumped storage hydroelectric projects differ from conventional hydroelectric projects. The concept of electrical energy storage has become a controversial issue in recent years. Many questions are raised in the electricity sector: Why is energy storage needed? What are the alternatives? One of the answers is pumped storage hydropower plants, using mainly pumpturbines. In this chapter, details of some remarkable examples of pumped storage power plants are given: Okinawa Seawater in Japan, Goldisthal in Germany, Tianhuangping in China, and Coo-Trois Ponts in Belgium.

T. Hino; A. Lejeune

2012-01-01T23:59:59.000Z

96

GHG Emissions from Hydropower Reservoirs The role of hydropower reservoirs in contributing to greenhouse gas (GHG) emissions is poorly  

E-Print Network [OSTI]

GHG Emissions from Hydropower Reservoirs The role of hydropower reservoirs in contributing to greenhouse gas (GHG) emissions is poorly understood, but recent studies have indicated that GHG emissions; and over 5 weeks in August--September, the peak GHG emission period, during 2012. (Pacific Northwest

97

Low Head/Low Power Hydropower Resource Assessment of the Pacific Northwest Hydrologic Region  

E-Print Network [OSTI]

three classes of hydropower technologies: conventional turbines, unconventional systems, and microhydro

Power Hydropower; Douglas G. Hall; Gregory R. Carroll; Shane J. Cherry; Y D. Lee; Garold L. Sommers

2002-01-01T23:59:59.000Z

98

Federal Memorandum of Understanding for Hydropower/Participating Agencies |  

Open Energy Info (EERE)

Participating Agencies Participating Agencies < Federal Memorandum of Understanding for Hydropower Jump to: navigation, search Federal Memorandum of Understanding for Hydropower Hydroelectric-collage2.jpg Home Federal Inland Hydropower Working Group Participating Agencies Resources Bonneville Power Administration: caption:Bonneville Power Administration Bonneville Power Administration Factsheet Bonneville Power Administration Publications Conservation Resource Energy Data - The Red Book Bureau of Indian Affairs: caption:Bureau of Indian Affairs Bureau of Indian Affairs Factsheet Tribal Energy and Environmental Clearinghouse (TEEIC) Office of Indian Energy and Economic Development (IEED) Division of Irrigation, Power and Safety of Dams Bureau of Reclamation: caption:Bureau of Reclamation Factsheet

99

Switched on to mini grids  

Science Journals Connector (OSTI)

A BILLION AND a half people around the world still don't have access to electricity. Could hybrid mini grids be the best way to provide electricity particularly to rural, often isolated, areas?

Simon Rolland

2011-01-01T23:59:59.000Z

100

Mini cogeneration stations: Foreign experience  

Science Journals Connector (OSTI)

The prospects of using autonomous power and heat supply systems are analyzed. The economic advantages of mini cogeneration power stations equipped with gas piston, diesel, or gas turbine units are shown. Examples...

V. R. Kotler

2006-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Solar Energy and Small Hydropower Tax Credit (Personal) | Department of  

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

Solar Energy and Small Hydropower Tax Credit (Personal) Solar Energy and Small Hydropower Tax Credit (Personal) Solar Energy and Small Hydropower Tax Credit (Personal) < Back Eligibility Commercial Residential Savings Category Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Buying & Making Electricity Water Heating & Cooling Commercial Heating & Cooling Heating Water Heating Maximum Rebate In any given tax year, $3,500, or 50% of taxpayer's tax liability for that taxable year, whichever is less Program Info Start Date 1/1/2006 State South Carolina Program Type Personal Tax Credit Rebate Amount 25% of eligible costs Provider South Carolina Department of Revenue In South Carolina, taxpayers may claim a credit of 25% of the costs of purchasing and installing a solar energy system or small hydropower system

102

Property:PotentialHydropowerCapacity | Open Energy Information  

Open Energy Info (EERE)

PotentialHydropowerCapacity PotentialHydropowerCapacity Jump to: navigation, search Property Name PotentialHydropowerCapacity Property Type Quantity Description The nameplate capacity technical potential from Hydropower for a particular place. Use this property to express potential electric energy generation, such as Nameplate Capacity. The default unit is megawatts (MW). For spatial capacity, use property Volume. Acceptable units (and their conversions) are: 1 MW,MWe,megawatt,Megawatt,MegaWatt,MEGAWATT,megawatts,Megawatt,MegaWatts,MEGAWATT,MEGAWATTS 1000 kW,kWe,KW,kilowatt,KiloWatt,KILOWATT,kilowatts,KiloWatts,KILOWATT,KILOWATTS 1000000 W,We,watt,watts,Watt,Watts,WATT,WATTS 1000000000 mW,milliwatt,milliwatts,MILLIWATT,MILLIWATTS 0.001 GW,gigawatt,gigawatts,Gigawatt,Gigawatts,GigaWatt,GigaWatts,GIGAWATT,GIGAWATTS

103

A Boost for Hydropower (and the Economy) | Department of Energy  

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

A Boost for Hydropower (and the Economy) A Boost for Hydropower (and the Economy) A Boost for Hydropower (and the Economy) September 20, 2010 - 5:29pm Addthis The 91-year old Cheoah Dam in Robbinsville, North Carolina. The 91-year old Cheoah Dam in Robbinsville, North Carolina. Jacques Beaudry-Losique Director, Wind & Water Program There are approximately 2,400 hydropower dams in the U.S., many of which have not undergone a significant upgrade in decades. These older dams present a great opportunity to expand clean energy across the country, allowing us to rapidly increase generation capacity through the installation of new high-efficiency equipment. I recently got a firsthand look at one such effort when I helped kick off a project to modernize the 91-year old Cheoah Dam in Robbinsville, North

104

Solar Energy and Small Hydropower Tax Credit (Corporate) | Department of  

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

Solar Energy and Small Hydropower Tax Credit (Corporate) Solar Energy and Small Hydropower Tax Credit (Corporate) Solar Energy and Small Hydropower Tax Credit (Corporate) < Back Eligibility Commercial Residential Savings Category Home Weatherization Commercial Weatherization Solar Lighting Windows, Doors, & Skylights Buying & Making Electricity Water Heating & Cooling Commercial Heating & Cooling Heating Water Heating Maximum Rebate In any given tax year, $3,500, or 50% of taxpayer's tax liability for that taxable year, whichever is less Program Info Start Date 1/1/2006 State South Carolina Program Type Corporate Tax Credit Rebate Amount 25% of eligible costs Provider South Carolina Department of Revenue In South Carolina, taxpayers may claim a credit of 25% of the costs of purchasing and installing a solar energy system or small hydropower system

105

New Hydropower Turbines to Save Snake River Steelhead | Department of  

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

Hydropower Turbines to Save Snake River Steelhead Hydropower Turbines to Save Snake River Steelhead New Hydropower Turbines to Save Snake River Steelhead May 24, 2010 - 1:23pm Addthis Voith Hydro installed machines at the Bonneville Dam on the Columbia River, located about 40 miles east of Portland, Ore., that are meant to save more fish. The next-generation machines at Ice Harbor will be even more advanced. | Photo Courtesy of Voith Hydro Voith Hydro installed machines at the Bonneville Dam on the Columbia River, located about 40 miles east of Portland, Ore., that are meant to save more fish. The next-generation machines at Ice Harbor will be even more advanced. | Photo Courtesy of Voith Hydro Joshua DeLung Hydropower harnesses water power to create reliable, clean and plentiful renewable energy, but dams can have an unintended impact on wildlife --

106

Climate change impacts on financial risk in hydropower projects  

E-Print Network [OSTI]

the financial viability of existing and potential hydro schemes. Previous work developed a methodology for quantifying the potential impact of climate change on the economics of hydropower schemes. Here, the analysis is extended to examine the potential...

Harrison, Gareth P; Whittington, Bert; Wallace, Robin

107

NREL: Energy Analysis - Hydropower Results - Life Cycle Assessment...  

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

of the systematic review and analysis. The majority of life cycle greenhouse gas (GHG) emission estimates for hydropower cluster between about 4 and 14 g CO2eqkWh. The...

108

Small Businesses Key in Hydropower Tech Advancement | Department of Energy  

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

Businesses Key in Hydropower Tech Advancement Businesses Key in Hydropower Tech Advancement Small Businesses Key in Hydropower Tech Advancement September 6, 2011 - 2:59pm Addthis Earlier today, the Department of Energy and the Department of Interior announced nearly $17 million in funding over the next three years to advance hydropower technology. The funding announced today will go to sixteen innovative projects around the country, including sustainable small hydro projects, like the ones from Hydro Green Energy, a small business that handles hydroelectric power generation and power and communication line construction. The company, which has eight employees currently, has been awarded funding for two projects. Near Space Systems, a Colorado Springs-based company, is a service-disabled veteran-owned business with a manufacturing focus that's

109

A New Vision for United States Hydropower | Department of Energy  

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

Vision has not only breadth, but depth in its approach to the future of this vital renewable energy industry. To aid in this process, Hydropower Vision Task Forces are being...

110

Downstream Fish Passage through Hydropower One of the most widespread environmental constraints to the development of hydropower in the U.S.  

E-Print Network [OSTI]

Downstream Fish Passage through Hydropower Turbines Background One of the most widespread environmental constraints to the development of hydropower in the U.S. is the provision of adequate fish passage at projects. Mortality of downstream migrating fish, particularly as a result of passing through hydropower

111

Memorandum of Understanding for Hydropower Two Year Progress Report  

Broader source: Energy.gov [DOE]

On March 24, 2010, the Department of the Army (DOA) through the U.S. Army Corps of Engineers (USACE or Corps), the Department of Energy, and the Department of the Interior signed the Memorandum of Understanding (MOU) for Hydropower. The purpose of the MOU is to help meet the nations needs for reliable, affordable, and environmentally sustainable hydropower by building a long

112

Prediction of ungauged river basin for hydropower potential and flood risk mitigation: a case study at Gin River, Sri Lanka  

Science Journals Connector (OSTI)

A hydrologic study was performed for ungauged river basin of Sri Lanka to examine synthetic discharge relations. Rainfall-runoff relationships were used for identifying hydrological conditions of the Gin River basin. The peak discharge achieves within 4.74 hours from the onset of the rainstorm and 11.95 hours take to reach its normal discharge conditions. Stream frequency of the Gin River is 4.56 junctions/km while the channel slope gradient is 7.90 m/km. The regional coefficient of the catchment is 0.00296. Higher stream frequency and gentle channel slope were identified as flood triggering factors of the basin. Mini-hydropower systems were recognised as the most applicable and economical flood controlling hydraulic structures. Also, it can be utilised as a reliable energy source (8,630.0 kW).

A.S. Ratnayake; A. Pitawala

2014-01-01T23:59:59.000Z

113

Conventional Hydropower Technologies (Fact Sheet), Wind And Water Power Program (WWPP)  

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

Water Power Water Power Program supports the development of technologies that harness the nation's renewable hydropower resources to generate environmentally sustainable and cost-effective electricity. Most conventional hydropower plants use a diver- sion structure, such as a dam, to capture water's potential energy via a turbine for electricity generation. The program's conventional hydropower activities focus on increasing generating capacity and efficiency at existing hydroelectric facilities, adding hydroelectric generating capacity to exist- ing non-powered dams, adding new low impact hydropower, increasing advanced pumped-storage hydropower capacity, and reducing potential environmental impacts of conven- tional hydropower production. The program's research and

114

Real World Demonstration of a New American Low-Head Hydropower...  

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

Real World Demonstration of a New American Low-Head Hydropower Unit Real World Demonstration of a New American Low-Head Hydropower Unit Real World Demonstration of a New American...

115

DOE: Quantifying the Value of Hydropower in the Electric Grid  

SciTech Connect (OSTI)

The report summarizes research to Quantify the Value of Hydropower in the Electric Grid. This 3-year DOE study focused on defining value of hydropower assets in a changing electric grid. Methods are described for valuation and planning of pumped storage and conventional hydropower. The project team conducted plant case studies, electric system modeling, market analysis, cost data gathering, and evaluations of operating strategies and constraints. Five other reports detailing these research results are available a project website, www.epri.com/hydrogrid. With increasing deployment of wind and solar renewable generation, many owners, operators, and developers of hydropower have recognized the opportunity to provide more flexibility and ancillary services to the electric grid. To quantify value of services, this study focused on the Western Electric Coordinating Council region. A security-constrained, unit commitment and economic dispatch model was used to quantify the role of hydropower for several future energy scenarios up to 2020. This hourly production simulation considered transmission requirements to deliver energy, including future expansion plans. Both energy and ancillary service values were considered. Addressing specifically the quantification of pumped storage value, no single value stream dominated predicted plant contributions in various energy futures. Modeling confirmed that service value depends greatly on location and on competition with other available grid support resources. In this summary, ten different value streams related to hydropower are described. These fell into three categories; operational improvements, new technologies, and electricity market opportunities. Of these ten, the study was able to quantify a monetary value in six by applying both present day and future scenarios for operating the electric grid. This study confirmed that hydropower resources across the United States contribute significantly to operation of the grid in terms of energy, capacity, and ancillary services. Many potential improvements to existing hydropower plants were found to be cost-effective. Pumped storage is the most likely form of large new hydro asset expansions in the U.S. however, justifying investments in new pumped storage plants remains very challenging with current electricity market economics. Even over a wide range of possible energy futures, up to 2020, no energy future was found to bring quantifiable revenues sufficient to cover estimated costs of plant construction. Value streams not quantified in this study may provide a different cost-benefit balance and an economic tipping point for hydro. Future studies are essential in the quest to quantify the full potential value. Additional research should consider the value of services provided by advanced storage hydropower and pumped storage at smaller time steps for integration of variable renewable resources, and should include all possible value streams such as capacity value and portfolio benefits i.e.; reducing cycling on traditional generation.

None

2012-12-31T23:59:59.000Z

116

Quantifying the Value of Hydropower in the Electric Grid: Final Report  

Broader source: Energy.gov [DOE]

This report summarizes a 3-year DOE study focused on defining value of hydropower assets in a changing electric grid. The study looked at existing large hydropower operations in the U.S., models for different electricity futures, markets, costs of existing and new technologies as well as trends related to hydropower investments in other parts of the world.

117

Analysing Climate Change Risk in Hydropower Development By Gareth P. Harrison and Bert W. Whittington,  

E-Print Network [OSTI]

1 Analysing Climate Change Risk in Hydropower Development By Gareth P. Harrison and Bert W ABSTRACT The continuing and increased use of hydropower is a key part of the strategy to limit the extent a methodology for quantifying the potential impact of climate change on the financial performance of hydropower

Harrison, Gareth

118

How Run-of-River Operation Affects Hydropower Generation Henriette I. Jager Mark S. Bevelhimer  

E-Print Network [OSTI]

How Run-of-River Operation Affects Hydropower Generation and Value Henriette I. Jager ? Mark S) are mandated to protect aquatic biota, (2) decrease hydropower generation per unit flow, and (3) decrease energy revenue. We tested these three assump- tions by reviewing hydropower projects with license

Jager, Henriette I.

119

Modeling Multi-Reservoir Hydropower Systems in the Sierra Nevada with Environmental Requirements and Climate Warming  

E-Print Network [OSTI]

i Modeling Multi-Reservoir Hydropower Systems in the Sierra Nevada with Environmental Requirements and the Sierra Nevada, their majestic backyard. #12;iii Abstract Hydropower systems and other river regulation that ecosystems have historically depended on. These effects are compounded at regional scales. As hydropower

Lund, Jay R.

120

SUMMARY OF HYDROPOWER COSTS APPENDIX B FISH AND WILDLIFE PROGRAM B-1 December 15, 1994  

E-Print Network [OSTI]

SUMMARY OF HYDROPOWER COSTS APPENDIX B FISH AND WILDLIFE PROGRAM B-1 December 15, 1994 Appendix B SUMMARY OF HYDROPOWER COSTS AND IMPACTS OF THE MAINSTEM PASSAGE ACTIONS This document summarizes regional hydropower costs and impacts of the mainstem passage actions in the Northwest Power Planning Council's 1994

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

HYDROPOWER RESERVOIR FOR FLOOD CONTROL: A CASE STUDY ON RINGLET RESERVOIR, CAMERON  

E-Print Network [OSTI]

HYDROPOWER RESERVOIR FOR FLOOD CONTROL: A CASE STUDY ON RINGLET RESERVOIR, CAMERON HIGHLANDS, Malaysia 4 Professor, Department of Civil Engineering, Colorado State University, USA ABSTRACT: Hydropower as possible for daily hydropower generation as well as to prevent any spillage at dam. However

Julien, Pierre Y.

122

Climate Change Effects on High-Elevation Hydropower System in KAVEH MADANI LARIJANI  

E-Print Network [OSTI]

i Climate Change Effects on High-Elevation Hydropower System in California By KAVEH MADANI LARIJANI ___________________________________________ Committee in Charge 2009 #12;ii Abstract The high-elevation hydropower system in California, composed of more than 150 hydropower plants and regulated by the Federal Energy Regulatory Commission (FERC

Lund, Jay R.

123

Upper Middle Mainstem Columbia River Subbasin Water Quality Parameters Affected by Hydropower Production  

E-Print Network [OSTI]

by Hydropower Production Total Dissolved Gas Total dissolved gas (TDG) supersaturation often occurs during periods of high runoff and spill at hydropower projects and can be harmful to fish. Supersaturation occurs of hydropower projects on Columbia River water temperature has been to delay the time when thermal maximums

124

SUSTAINABLE RESERVOIR OPERATION: CAN WE GENERATE HYDROPOWER AND PRESERVE ECOSYSTEM VALUES?y  

E-Print Network [OSTI]

SUSTAINABLE RESERVOIR OPERATION: CAN WE GENERATE HYDROPOWER AND PRESERVE ECOSYSTEM VALUES hydropower are typically operated with the goal of maximizing energy revenue, while meeting other legal water approaches. The first approach seeks flow regimes that maximize hydropower generation, while satisfying legal

Jager, Henriette I.

125

Solar, Wind, Hydropower: Home Renewable Energy Installations | Department  

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

Solar, Wind, Hydropower: Home Renewable Energy Installations Solar, Wind, Hydropower: Home Renewable Energy Installations Solar, Wind, Hydropower: Home Renewable Energy Installations April 17, 2013 - 1:44pm Addthis This Lakewood, Colorado home was built in 1956. Brent and Mo Nelson upgraded the home with multiple solar technologies including; daylighting, passive solar and active solar. They also have an 80 gallon solar hot water heater. | Photo by Dennis Schroeder, National Renewable Energy Laboratory. This Lakewood, Colorado home was built in 1956. Brent and Mo Nelson upgraded the home with multiple solar technologies including; daylighting, passive solar and active solar. They also have an 80 gallon solar hot water heater. | Photo by Dennis Schroeder, National Renewable Energy Laboratory. Homeowner Andrea Mitchel, with installer Joe Guasti, proudly shows off small wind turbine installed in Oak Hills, CA. | Photo by Karin Sinclair, National Renewable Energy Laboratory.

126

EA-1933: Yakama Nation Drop 4 Hydropower Project, Yakama Nation  

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

933: Yakama Nation Drop 4 Hydropower Project, Yakama Nation 933: Yakama Nation Drop 4 Hydropower Project, Yakama Nation Reservation, WA EA-1933: Yakama Nation Drop 4 Hydropower Project, Yakama Nation Reservation, WA SUMMARY DOE is a cooperating agency with the Department of the Interior's Bureau of Indian Affairs as a lead agency for the preparation of an EA to evaluate the potential environmental impacts of a proposal by the Confederated Tribes and Bands of the Yakama Nation Department of Natural Resources to install an inline turbine on the Wapato Irrigation Project (WIP) Main Canal to generate approximately one megawatt of supplemental hydroelectric power. The Main Canal is a non-fish bearing irrigation canal within the WIP water conveyance system. The project site is located two miles southwest of Harrah, Washington.

127

Aleo Manali Hydropower Pvt Ltd | Open Energy Information  

Open Energy Info (EERE)

Manali Hydropower Pvt Ltd Manali Hydropower Pvt Ltd Jump to: navigation, search Name Aleo Manali Hydropower Pvt Ltd Place Kullu, Himachal Pradesh, India Zip 203001 Sector Hydro Product Himachal-based small hydro project developer. Coordinates 23.42796°, 84.91112° 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":23.42796,"lon":84.91112,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

128

The political feasibility of Norway as the green battery of Europe  

Science Journals Connector (OSTI)

Norway has great potential for producing pumped-storage hydropower, and the European Union (EU) hope Norway can contribute to Europe's transition to a renewable energy system by serving as a green battery. This is certainly technically feasible. However, this paper asks whether the green battery idea is politically feasible. The paper analyses four scenarios, three of which Norway serves as a green battery and one domestic. It focuses on decision-makers' and interest groups' positions on new interconnectors from Norway to continental Europe and the United Kingdom (UK), pumped-storage hydropower, and new renewable energy production in Norway. The paper argues that the present policy is characterised by incremental changedecisions about new interconnectors are made on an individual basis. Moreover the paper argues there is little reason to believe that this status quo policy will change based on any of the green battery scenarios in the near term. Still, decision-makers and interest groups are positive, in principle, towards new interconnectors and pumped-storage hydropower. Hence, Norway might become a green battery in the longer term. In the short term, however, a politically feasible contribution from Norway is balancing power through already existing hydropower capacity.

Anne Therese Gullberg

2013-01-01T23:59:59.000Z

129

Hydropower Potential Studies Reviewed for Scoping Study  

E-Print Network [OSTI]

Feasibility Study on Five Potential Hydroelectric Power Generation Locations, North Unit Irrigation District B/ENERGY STORAGE PROJECTS C1 Assessment of Opportunities for New US Pumped Storage Hydroelectric Plants Using Hydroelectric Pumped Storage for Enabling Variable Energy Resources within the FCRPS C4 Technical Analysis

130

Effects of Climate Change on Federal Hydropower (Report to Congress)  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy (DOE), in consultation with the federal Power Marketing Administrations (PMAs) and other federal agencies, including federal dam owners, has prepared a comprehensive assessment examining the effects of climate change on water available for hydropower at federal facilities and on the marketing of power from these federal facilities

131

Modeling California's high-elevation hydropower systems in energy units  

E-Print Network [OSTI]

it a valuable renewable energy source. In the mid-1990s, hydropower was about 19% of world's total electricity Development Project, 2007] and almost 75% of the nation's electricity from all renew- able sources [Energy and Oregon, with approximately 27% in Washington (Energy Information Administration, Energy kid's page, 6

Pasternack, Gregory B.

132

Model Documentation for the MiniCAM  

SciTech Connect (OSTI)

The MiniCAM, short for the Mini-Climate Assessment Model, is an integrated assessment model of moderate complexity focused on energy and agriculture sectors. The model produces emissions of greenhouse gases (carbon dioxide, methane and nitrous oxide) and other radiatively important substances such as sulfur dioxide. Through incorporation of the simple climate model MAGICC, the consequences of these emissions for climate change and sea-level rise can be examined. The MiniCAM is designed to be fast and flexible.

Brenkert, Antoinette L.; Smith, Steven J.; Kim, Son H.; Pitcher, Hugh M.

2003-07-17T23:59:59.000Z

133

2014 Mini University Suggested Reading List  

E-Print Network [OSTI]

1 2014 Mini University Suggested Reading List The Arts Jonathan Michaelsen, and the Great Recession Bruce, Joshua, R. "Uniting Theories of Morality, Religion, and Social Interaction: Grid

Polly, David

134

Education & Outreach Mini-Grant | Photosynthetic Antenna Research...  

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

& Outreach Mini-Grant Education & Outreach Mini-Grant Going over notes at the Wind Energy Workshop. The Education & Outreach Mini-Grant Program was established as part of...

135

OGC Mini-Grant Application 2011 Instructions  

E-Print Network [OSTI]

OGC Mini-Grant Application 2011 Instructions Due: To the awesome Vice Treasurer by due date sent- grant committee will consider the quality of the written essays when ranking the applications the mini-grant committee will consider when ranking applications. Remember, these are guidelines ONLY

136

Hydropower Potential in the Western U.S. | Data.gov  

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

Hydropower Potential in the Western U.S. Hydropower Potential in the Western U.S. Energy Data Apps Maps Challenges Resources Blogs Let's Talk Energy Beta You are here Data.gov » Communities » Energy » Data Hydropower Potential in the Western U.S. Dataset Summary Description The dataset includes design elements, installed capacity, production capability, associated costs and cost -to-benefit ratios for nearly 200 water storing and conveying structures currently maintained by the Bureau of Reclamation. These data were used to support the internal study and report for assessing hydropower capability at 70 of Reclamation's existing facilities where hydropower has not been developed. The dataset can further be leveraged to support applications designed to provide a better understanding of our hydropower production potential and resource utilization.

137

Top 10 Things You Didn't Know about Hydropower | Department of Energy  

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

about Hydropower about Hydropower Top 10 Things You Didn't Know about Hydropower April 19, 2013 - 3:49pm Addthis Learn how hydropower captures the kinetic energy of flowing water and turns it into electricity for our homes and businesses. | Video by the Energy Department. Mike Reed Water Power Program Manager, Water Power Program LEARN MORE Stay up to date on hydropower, marine and hydrokinetic energy technologies by visiting energy.gov/water. This article is part of the Energy.gov series highlighting the "Top Things You Didn't Know About..." Be sure to check back for more entries soon. 10. Hydropower is one of the oldest power sources on the planet, generating power when flowing water spins a wheel or turbine. It was used by farmers as far back as ancient Greece for mechanical tasks like grinding grain.

138

Top 10 Things You Didn't Know about Hydropower | Department of Energy  

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

Top 10 Things You Didn't Know about Hydropower Top 10 Things You Didn't Know about Hydropower Top 10 Things You Didn't Know about Hydropower April 19, 2013 - 3:49pm Addthis Learn how hydropower captures the kinetic energy of flowing water and turns it into electricity for our homes and businesses. | Video by the Energy Department. Mike Reed Water Power Program Manager, Water Power Program LEARN MORE Stay up to date on hydropower, marine and hydrokinetic energy technologies by visiting energy.gov/water. This article is part of the Energy.gov series highlighting the "Top Things You Didn't Know About..." Be sure to check back for more entries soon. 10. Hydropower is one of the oldest power sources on the planet, generating power when flowing water spins a wheel or turbine. It was used by farmers as far back as ancient Greece for mechanical tasks like grinding grain.

139

Review of Pump as Turbine (PAT) for Micro-Hydropower  

E-Print Network [OSTI]

Abstract Micro-hydropower projects are the excellent alternative for electricity generation in remote areas. These projects can be installed on small streams, rivers, and channels without any recognizable effect on environment. The only problem in micro-hydro projects is the high cost of turbine, for which Pump as Turbine (PAT) is a successful solution. An objective of the present study is to review the selection criteria of PAT for various hydropower sites having different potential. Since no general model has been developed which can be used to calculate the conversion factors for PAT, so this paper focuses on the research that have been carried out in this field. The limitations of the various available models and other selection criteria have also been discussed in this paper.

Tarang Agarwal

140

Conventional Hydropower Technologies, Wind And Water Power Program (WWPP) (Fact Sheet)  

Broader source: Energy.gov [DOE]

The US Department of Energy conducts research on conventional hydropower technologies to increase generation and improve existing means of generating hydroelectricity.

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Characteristics of the design of the hydropower equipment of the purnari-II hydroelectric station  

Science Journals Connector (OSTI)

1. The experience of design works on the hydropower equipment of a hydrostation as large of a large number of su...

V. A. Linyuchev

1998-03-01T23:59:59.000Z

142

Energy Department Announces $4.4 Million to Support Next-Generation Advanced Hydropower Manufacturing  

Office of Energy Efficiency and Renewable Energy (EERE)

The Energy Department today announced $4.4 million to support the application of advanced materials and manufacturing techniques to the development of next-generation hydropower technologies.

143

CX-000104: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Pedro Bay Native Village Technical Consulting Services for Mini Hydropower Feasibility StudyCX(s) Applied: A9, A11Date: 12/04/2009Location(s): AlaskaOffice(s): Energy Efficiency and Renewable Energy

144

Ductless Mini-Split Air Conditioners | Department of Energy  

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

Ductless Mini-Split Air Conditioners Ductless Mini-Split Air Conditioners Ductless Mini-Split Air Conditioners August 9, 2012 - 4:05pm Addthis A ductless mini-split air conditioner is one solution to cooling part of a house. | Photo courtesy of ©iStockphoto/LUke1138. A ductless mini-split air conditioner is one solution to cooling part of a house. | Photo courtesy of ©iStockphoto/LUke1138. What does this mean for me? A ductless mini-split air conditioner is easier to install than a central air conditioning system. A ductless mini-split air conditioner provides zoned air conditioning without ducting. A ductless mini-split air conditioner is relatively easy to install and does not provide an entry point for intruders as some room air conditioners do. Ductless, mini split-system air-conditioners (mini splits) have numerous

145

Ductless Mini-Split Air Conditioners | Department of Energy  

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

Ductless Mini-Split Air Conditioners Ductless Mini-Split Air Conditioners Ductless Mini-Split Air Conditioners August 9, 2012 - 4:05pm Addthis A ductless mini-split air conditioner is one solution to cooling part of a house. | Photo courtesy of ©iStockphoto/LUke1138. A ductless mini-split air conditioner is one solution to cooling part of a house. | Photo courtesy of ©iStockphoto/LUke1138. What does this mean for me? A ductless mini-split air conditioner is easier to install than a central air conditioning system. A ductless mini-split air conditioner provides zoned air conditioning without ducting. A ductless mini-split air conditioner is relatively easy to install and does not provide an entry point for intruders as some room air conditioners do. Ductless, mini split-system air-conditioners (mini splits) have numerous

146

Environmental Mitigation Technology (Innovative System Testing)-Deployment and Testing of the Alden Hydropower Fish-Friendly Turbine  

Broader source: Energy.gov [DOE]

Environmental Mitigation Technology (Innovative System Testing)-Deployment and Testing of the Alden Hydropower Fish-Friendly Turbine

147

51-Mile Hydroelectric Power Project Demonstration of new methodologies to reduce the LCOE for small, hydropower development  

Broader source: Energy.gov [DOE]

51-Mile Hydroelectric Power Project Demonstration of new methodologies to reduce the LCOE for small, hydropower development

148

Development of LED mini-Lidar  

Science Journals Connector (OSTI)

In this study, we aim to develop a mini-lidar system using a LED (Light Emitting Diode) as the light source for near-range measurement. Because LED is small size device and its...

Koyama, Moriaki; Shiina, Tatsuo

149

ARM - Field Campaign - Mini-Shortwave IOP  

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

Send Campaign : Mini-Shortwave IOP 1999.03.02 - 1999.03.14 Lead Scientist : David Randall For data sets, see below. Abstract The Shortwave Working Group proposed a...

150

Representing Energy Price Variability in Long-and Medium-term Hydropower Optimization  

E-Print Network [OSTI]

, 2002). The output of each hydropower plant is usually small relative to the overall energy market1 Representing Energy Price Variability in Long- and Medium- term Hydropower Optimization Marcelo A Department of Civil and Environmental Engineering, University of California, Davis, USA Journal of Water

Pasternack, Gregory B.

151

2014 Water Power Program Peer Review: Hydropower Technologies, Compiled Presentations (Presentation)  

SciTech Connect (OSTI)

This document represents a collection of all presentations given during the EERE Wind and Water Power Program's 2014 Hydropower Peer Review. The purpose of the meeting was to evaluate DOE-funded hydropower and marine and hydrokinetic R&D projects for their contribution to the mission and goals of the Water Power Program and to assess progress made against stated objectives.

Not Available

2014-02-01T23:59:59.000Z

152

Prospects for Combining Energy and Environmental Objectives in Hydropower Optimization Brennan T. Smith and Henriette I. Jager  

E-Print Network [OSTI]

1 Prospects for Combining Energy and Environmental Objectives in Hydropower Optimization Brennan T, we review studies that derived rules for hydropower operation by solving optimization problems driven be compatible with hydropower optimization. Given the increasing value placed on the ecological sustainability

Jager, Henriette I.

153

Micro-hydropower: status and prospects IT Power Limited, The Manor House, Chineham Court, Luytens Close, Chineham, Hants, UK  

E-Print Network [OSTI]

, Luytens Close, Chineham, Hants, UK Abstract: Hydropower on a small scale, or micro-hydro, is one productivity and lifetime. Hydropower on a small-scale, or micro-hydro, is the exploitation of a river's hydro. 1.1 Small-scale hydro Hydropower has various degrees of `smallness'. To date there is still

Kammen, Daniel M.

154

Hydropower Upgrades to Yield Added Generation at Average Costs Less Than 4  

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

Hydropower Upgrades to Yield Added Generation at Average Costs Less Hydropower Upgrades to Yield Added Generation at Average Costs Less Than 4 cents per kWh - Without New Dams Hydropower Upgrades to Yield Added Generation at Average Costs Less Than 4 cents per kWh - Without New Dams November 4, 2009 - 12:00am Addthis WASHINGTON, DC - U.S. Energy Secretary Steven Chu today announced up to $30.6 million in Recovery Act funding for the selection of seven hydropower projects that modernize hydropower infrastructure by increasing efficiency and reducing environmental impacts at existing facilities. The expanded hydro generation projects have estimated incremental costs of less than 4 cents per kWh on average. The selections announced today will deploy innovative technologies such as high-efficiency, fish-friendly turbines, improved water intakes, and

155

Small Hydropower Systems: Energy Efficiency and Renewable Energy Clearinghouse (EREC) Fact Sheet  

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

you're considering building a small you're considering building a small hydropower system on water flowing through your property, you have a long tradition from which to draw your inspi- ration. Two thousand years ago, the Greeks learned to harness the power of running water to turn the massive wheels that rotated the shafts of their wheat flour grinders. And in the hydropower heyday of the 18th century, thousands of towns and cities worldwide were located around small hydropower sites. Today, small hydropower projects offer emissions-free power solutions for many remote communities throughout the world-such as those in Nepal, India, China, and Peru-as well as for highly industrialized countries, like the United States. This fact sheet will help you determine whether a small hydropower system will

156

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

Development of Renewable Energy Mini-grids for Energyfor assessing renewable energy-based mini-grid3: Categories of renewable energy-based mini-grids policy

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

157

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

renewable energy-based mini-grid policies .3: Categories of renewable energy-based mini-grids policyassessing renewable energy-based mini-grid policies Economic

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

158

MHK Technologies/Kinetic Hydropower System KHPS | Open Energy Information  

Open Energy Info (EERE)

Kinetic Hydropower System KHPS Kinetic Hydropower System KHPS < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Verdantpower.jpg Technology Profile Primary Organization Verdant Power Project(s) where this technology is utilized *MHK Projects/Roosevelt Island Tidal Energy RITE *MHK Projects/Cornwall Ontario River Energy CORE Technology Resource Click here Current/Tidal Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 7/8: Open Water System Testing & Demonstration & Operation Technology Description Verdant Power's central technology is the Kinetic Hydropower System (KHPS), a water-to-wire system that consists of three main components: 1) KHPS TURBINE: a three-bladed horizontal-axis turbine with four major assemblies: a) Composite rotor with 3-fixed blades that rotate at the relatively slow and constant speed of approximately 40 RPM, with tip-speeds of 35 feet per second. This is well below normal water vessel propeller speeds and conventional hydropower turbine blade speeds. b) Sealed nacelle, pylon and passive yaw mechanism that is hydrodynamically designed to allow the turbine to self-rotate into the prevailing current (like a weathervane) so that the blades are optimally aligned to generate energy. c) Custom-designed drivetrain unit (with induction generator) enclosed within the nacelle that integrates the bearing housing with a special long-life planetary gearbox, with mechanical shaft seals and a minimum of sealed lubricants. d) Streambed mounting system that can vary depending on site conditions as a single drilled monopile, a single gravity-based structure, or a gravity-based triframe mount that supports 3 turbines. 2) UNDERWATER CABLING: low-voltage shielded cable of short distance; and shoreline switchgear vaults, control room, and interconnection point(s). 3) APPURTENANT FACILITIES: for navigation safety, such as Public Aides to Navigation (PATON) buoys and lighted warning signs, as well as instrumentation including Acoustic Doppler Current Profilers (ADCPs). In order to maximize the application of the KHPS within the global MHK resource, Verdant Power has designed the technology as a simple and uniquely scalable system that can be operated in tidal, river and ocean current settings. Possible KHPS installations range from distributed generation arrangements in near-shore urban and village settings to base power generation at offshore deepwater locales.

159

Hoopa Valley Small Scale Hydroelectric Feasibility Project  

SciTech Connect (OSTI)

This study considered assessing the feasibility of developing small scale hydro-electric power from seven major tributaries within the Hoopa Valley Indian Reservation of Northern California (http://www.hoopa-nsn.gov/). This study pursued the assessment of seven major tributaries of the Reservation that flow into the Trinity River. The feasibility of hydropower on the Hoopa Valley Indian Reservation has real potential for development and many alternative options for project locations, designs, operations and financing. In order to realize this opportunity further will require at least 2-3 years of intense data collection focusing on stream flow measurements at multiple locations in order to quantify real power potential. This also includes on the ground stream gradient surveys, road access planning and grid connectivity to PG&E for sale of electricity. Imperative to this effort is the need for negotiations between the Hoopa Tribal Council and PG&E to take place in order to finalize the power rate the Tribe will receive through any wholesale agreement that utilizes the alternative energy generated on the Reservation.

Curtis Miller

2009-03-22T23:59:59.000Z

160

16 R&D Projects Across 11 States to Advance Hydropower in U.S. | Department  

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

6 R&D Projects Across 11 States to Advance Hydropower in U.S. 6 R&D Projects Across 11 States to Advance Hydropower in U.S. 16 R&D Projects Across 11 States to Advance Hydropower in U.S. September 6, 2011 - 3:38pm Addthis Rajesh Dham Hydropower Technology Team Lead Today, Secretary Chu announced that the Energy Department is funding 16 projects that will make hydropower production even more efficient, cost-effective and environmentally friendly. These research projects will help advance hydropower technologies - providing clean power to Americans while creating jobs. Hydropower technologies capture water's potential energy via a turbine to generate electricity. It is the nation's largest, most reliable, and least expensive source of renewable power generation. Companies, universities, national laboratories, and local governments

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Microsoft PowerPoint - SW Regional Hydropower Conference - June 2007.ppt  

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

of Engineers® of Engineers® Vision Statement Vision Statement Be the premier stewards of entrusted hydropower resources US Army Corps of Engineers® Mission Statement Mission Statement Provide reliable hydroelectric power services at the lowest possible cost, consistent with sound business principles, in partnership with other Federal hydropower generators, the Power Marketing Administrations, and Preference Customers, to benefit the Nation. US Army Corps of Engineers® Mission Statement Mission Statement Provide reliable hydroelectric power services at the lowest possible cost, consistent with sound business principles, in partnership with other Federal hydropower generators, the Power Marketing Administrations, and Preference Customers, to benefit the Nation. US Army Corps

162

DOE Hydropower Program biennial report 1992--1993 (with an updated annotated bibliography)  

SciTech Connect (OSTI)

This report, the latest in a series of annual/biennial Hydropower Program reports sponsored by the US Department of Energy, summarizes the research and development and technology transfer activities of fiscal years 1992 and 1993. The report discusses the activities in the four areas of the hydropower program: Environmental research; resource assessment; research coat shared with industry; and technology transfer. The report also offers an annotated bibliography of reports pertinent to hydropower, written by persons in Federal and state agencies, cities, metropolitan water districts, irrigation companies, and public and independent utilities. Most reports are available from the National Technical Information Service.

Cada, G.F.; Sale, M.J. [Oak Ridge National Lab., TN (United States); Francfort, J.E.; Rinehart, B.N.; Sommers, G.L. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

1993-07-01T23:59:59.000Z

163

An Intelligent Control System for Distributed Mini Grids  

Science Journals Connector (OSTI)

A new power system that consists of loosely coupled mini grids is providing a number of challenging problems ... of the large power stations and loosely coupled mini grids. The paper focused on the features of th...

Yasuo Takagi; Dai Murayama; Kenji Mitsumoto

2005-01-01T23:59:59.000Z

164

Mini-Grids: Effective Test-Beds for GRID Application  

Science Journals Connector (OSTI)

We describe a computing environment that we call a mini- GRID. This represents a hetereogeneous group of ... on a temporary basis as required. The mini-GRID displays the hetero- geneity and some of the complexi...

John Brooke; Martyn Foster; Stephen Pickles; Keith Taylor

2000-01-01T23:59:59.000Z

165

MiniBooNE QE Cross Section Data Release  

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

to the public: CCQE cross sections: MiniBooNE flux table of predicted MiniBooNE muon neutrino flux (Table V) flux-integrated double differential cross section (Figure 13)...

166

File:Federal Hydropower - Southwestern Power Administration.pdf | Open  

Open Energy Info (EERE)

Administration.pdf Administration.pdf Jump to: navigation, search File File history File usage Metadata File:Federal Hydropower - Southwestern Power Administration.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 715 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 15:35, 22 May 2013 Thumbnail for version as of 15:35, 22 May 2013 1,275 × 1,650, 2 pages (715 KB) Graham7781 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage

167

Development of environmentally advanced hydropower turbine system design concepts  

SciTech Connect (OSTI)

A team worked together on the development of environmentally advanced hydro turbine design concepts to reduce hydropower`s impact on the environment, and to improve the understanding of the technical and environmental issues involved, in particular, with fish survival as a result of their passage through hydro power sites. This approach brought together a turbine design and manufacturing company, biologists, a utility, a consulting engineering firm and a university research facility, in order to benefit from the synergy of diverse disciplines. Through a combination of advanced technology and engineering analyses, innovative design concepts adaptable to both new and existing hydro facilities were developed and are presented. The project was divided into 4 tasks. Task 1 investigated a broad range of environmental issues and how the issues differed throughout the country. Task 2 addressed fish physiology and turbine physics. Task 3 investigated individual design elements needed for the refinement of the three concept families defined in Task 1. Advanced numerical tools for flow simulation in turbines are used to quantify characteristics of flow and pressure fields within turbine water passageways. The issues associated with dissolved oxygen enhancement using turbine aeration are presented. The state of the art and recent advancements of this technology are reviewed. Key elements for applying turbine aeration to improve aquatic habitat are discussed and a review of the procedures for testing of aerating turbines is presented. In Task 4, the results of the Tasks were assembled into three families of design concepts to address the most significant issues defined in Task 1. The results of the work conclude that significant improvements in fish passage survival are achievable.

Franke, G.F.; Webb, D.R.; Fisher, R.K. Jr. [Voith Hydro, Inc. (United States)] [and others

1997-08-01T23:59:59.000Z

168

Dependence of hydropower energy generation on forests in the Amazon Basin at local and regional scales  

Science Journals Connector (OSTI)

...including Brazil, Peru, Colombia...their hydropower energy capacity over...and most other renewable forms of electricity...solar and wind energy improve their...transition to renewable energy is storing excess...however, Brazils discovery...

Claudia M. Stickler; Michael T. Coe; Marcos H. Costa; Daniel C. Nepstad; David G. McGrath; Livia C. P. Dias; Hermann O. Rodrigues; Britaldo S. Soares-Filho

2013-01-01T23:59:59.000Z

169

Huge Potential for Hydropower: Assessment Highlights New Possible Clean Energy Sources  

Office of Energy Efficiency and Renewable Energy (EERE)

The Energy Departments New Stream-reach Development Assessment, conducted by Oak Ridge National Laboratory, has identified more than 65 gigawatts of untapped sustainable hydropower potential in U.S. rivers and streams.

170

Energy Department Announces $4.4 Million to Advance Hydropower Manufacturing  

Office of Energy Efficiency and Renewable Energy (EERE)

The Energy Department today announced a total of $4.4 million for two projects in Michigan and Pennsylvania to support the use of advanced materials and manufacturing techniques in the development of new low-head hydropower technologies.

171

Climate Change Effects on Hydropower Potential in the Alcantara River Basin in Sicily (Italy)  

Science Journals Connector (OSTI)

In recent years, increasing attention has been paid to hydropower generation, since it is a renewable, efficient, and reliable source of energy, as well as an effective tool to reduce the atmospheric concentrations of greenhouse gases resulting ...

G. T. Aronica; B. Bonaccorso

2013-09-01T23:59:59.000Z

172

UK'S first commercial hydrogen mini-grid  

Science Journals Connector (OSTI)

The contract to create the UK's first commercial hydrogen powered mini-grid, at a cost of 2.5 million (US$5m), has been awarded to the energy consultancy TNEI. In partnership with the Pure Energy Centre, TNEI was appointed to create this pioneering energy development on the Advanced Manufacturing Park in Rotherham on behalf of the Yorkshire Forward regional development agency.

2008-01-01T23:59:59.000Z

173

IE 361 Mini Paper Dr. Vardeman  

E-Print Network [OSTI]

certificate that identifies your quality system as being in compliance with ISO 9001, 9002, or 9003. YourIE 361 Mini Paper Fall 2000 ISO 9000 Dr. Vardeman Conducted by: Wempie Kumala Vera Oh Ai-Sze Chiam 9-22-00 #12;Introduction ISO is sometimes referred to as International Organization

Vardeman, Stephen B.

174

Quality Culture Mini-Paper Mike Hansen  

E-Print Network [OSTI]

-intro.htm) Today the ISO 9000 series consists of ISO 9001, 9002, and 9003. ISO 9001 is for design, manufacturing, installation, and servicing systems. ISO 9002 is the same as 9001 except it does not include design. ISO 9003IE 361 Quality Culture Mini-Paper ISO 9000 Mike Hansen Suprapto Santoso Strerly Sudargo Melisa

Vardeman, Stephen B.

175

Disappearing rivers The limits of environmental assessment for hydropower in India  

SciTech Connect (OSTI)

The mountain rivers of the Indian Himalaya possess a vast potential for hydropower generation. After decades of comparatively modest development recent years have seen a major intensification in the construction of new hydropower dams. Although increasingly portrayed as a form of renewable energy generation, hydropower development may lead to extensive alterations of fluvial systems and conflicts with resource use patterns of local communities. To appraise and reduce adverse effects is the purpose of statutory Environmental Impact Assessments (EIA) and corresponding mitigation plans. However, in the light of ambitious policies for hydropower expansion conventional approaches of environmental assessment are increasingly challenged to keep up with the intensity and pace of development. This paper aims to explore the systemic limitations of environmental assessment for hydropower development in the Indian state of Himachal Pradesh. Based on a qualitative methodology involving interviews with environmental experts, document reviews and field observations the study suggests that the current practice of constraining EIAs to the project level fails to address the larger effects of extensive hydropower development. Furthermore, it is critically discussed as to what extent the concept of Strategic Environmental Assessment (SEA) might have the potential to overcome existing shortcomings.

Erlewein, Alexander, E-mail: erlewein@sai.uni-heidelberg.de

2013-11-15T23:59:59.000Z

176

Ductless, Mini-Split Heat Pumps | Department of Energy  

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

Ductless, Mini-Split Heat Pumps Ductless, Mini-Split Heat Pumps Ductless, Mini-Split Heat Pumps June 24, 2012 - 4:19pm Addthis What does this mean for me? You can take advantage of the fact that -- unlike earlier versions -- newer models of ductless mini-split heat pumps operate effectively in cold temperatures. If you are building an addition or doing a major remodel and your home does not have heating and cooling ducts, a ductless mini-split heat pump may be a cost-effective, energy-efficient choice. Ductless, mini-split-system heat pumps (mini splits) make good retrofit add-ons to houses with "non-ducted" heating systems, such as hydronic (hot water heat), radiant panels, and space heaters (wood, kerosene, propane). They can also be a good choice for room additions where extending or

177

Mini-biomass electric generation  

SciTech Connect (OSTI)

Awareness of the living standards achieved by others has resulted in a Russian population which is yearning for a higher standard of living. Such a situation demands access to affordable electricity in remote areas. Remote energy requirements creates the need to transport power or fossil fuels over long distances. Application of local renewable energy resources could eliminate the need for and costs of long distance power supply. Vast forest resources spread over most of Russia make biomass an ideal renewable energy candidate for many off-grid villages. The primary objective for this preliminary evaluation is to examine the economic feasibility of replacing distillate and gasoline fuels with local waste biomass as the primary fuel for village energy in outlying regions of Russia. Approximately 20 million people live in regions where Russia`s Unified Electric System grid does not penetrate. Most of these people are connected to smaller independent power grids, but approximately 8 million Russians live in off-grid villages and small towns served by stand-alone generation systems using either diesel fuel or gasoline. The off-grid villages depend on expensive distillate fuels and gasoline for combustion in small boilers and engines. These fuels are used for both electricity generation and district heating. Typically, diesel generator systems with a capacity of up to 1 MW serve a collective farm, settlement and their rural enterprises (there are an estimated 10,000 such systems in Russia). Smaller gasoline-fueled generator systems with capacities in the range of 0.5 - 5 kW serve smaller farms or rural enterprises (there are about 60,000 such systems in Russia).

Elliot, G. [International Applied Engineering, Inc., Atlanta, GA (United States)

1997-12-01T23:59:59.000Z

178

Correlation between the precipitation and energy production at hydropower plants to mitigate flooding in the Missouri River Basin .  

E-Print Network [OSTI]

??Currently, hydropower plants serve as one source of green energy for power companies. These plants are located in various geographical regions throughout the United States (more)

Foley, Rachel (Rachel L.)

2013-01-01T23:59:59.000Z

179

UC/APS Mini-Symposium  

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

UC/APS Mini-Symposium UC/APS Mini-Symposium Host: Ali Khounsary December 10, 2003 Room A1100 APS, Argonne National Laboratory UC Program for Research in Cell Injury and Repair Alteration of cellular proteins or organelles due to reactive chemicals or high-energy physical stresses represents the most common mechanism of tissue injury leading to tissue necrosis. Diseases such as myocardial infarction, cerebrovascular stroke, cerebral palsy, burns, electrical shock, and acute radiation poisoning are examples. The success of modern gene therapy also depends on repair of the cell membrane after insertion of new genetic material. When normal cellular repair functions are incapable of managing the cell injury, pharmaceutical intervention can be lifesaving. The mission of the Center for Molecular Repair is to investigate strategies

180

A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW  

E-Print Network [OSTI]

an isolated mini-grid, the renewable electricity generatorof an isolated mini-grid the renewable electricity generatoran isolated mini-grid, the renewable electricity generator

Greacen, Chris

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Perspective: Towards environmentally acceptable criteria for downstream fish passage through mini hydro and irrigation infrastructure in the Lower Mekong River Basin  

SciTech Connect (OSTI)

Tropical rivers have high annual discharges optimal for hydropower and irrigation development. The Mekong River is one of the largest tropical river systems, supporting a unique mega-diverse fish community. Fish are an important commodity in the Mekong, contributing a large proportion of calcium, protein, and essential nutrients to the diet of the local people and providing a critical source of income for rural households. Many of these fish migrate not only upstream and downstream within main-channel habitats but also laterally into highly productive floodplain habitat to both feed and spawn. Most work to date has focused on providing for upstream fish passage, but downstream movement is an equally important process to protect. Expansion of hydropower and irrigation weirs can disrupt downstream migrations and it is important to ensure that passage through regulators or mini hydro systems is not harmful or fatal. Many new infrastructure projects (<6?m head) are proposed for the thousands of tributary streams throughout the Lower Mekong Basin and it is important that designs incorporate the best available science to protect downstream migrants. Recent advances in technology have provided new techniques which could be applied to Mekong fish species to obtain design criteria that can facilitate safe downstream passage. Obtaining and applying this knowledge to new infrastructure projects is essential in order to produce outcomes that are more favorable to local ecosystems and fisheries.

Baumgartner, Lee J.; Deng, Zhiqun; Thorncraft, Garry; Boys, Craig A.; Brown, Richard S.; Singhanouvong, Douangkham; Phonekhampeng, Oudom

2014-02-26T23:59:59.000Z

182

Estimating the Effects of Climate Change on Federal Hydropower and Power Marketing  

SciTech Connect (OSTI)

The U.S. Department of Energy is currently preparing an assessment of the effects of climate change on federal hydropower, as directed by Congress in Section 9505 of the Secure Water Act of 2009 (P.L. 111-11). This paper describes the assessment approach being used in a Report to Congress currently being prepared by Oak Ridge National Laboratory. The 9505 assessment will examine climate change effects on water available for hydropower operations and the future power supplies marketed from federal hydropower projects. It will also include recommendations from the Power Marketing Administrations (PMAs) on potential changes in operation or contracting practices that could address these effects and risks of climate change. Potential adaption and mitigation strategies will also be identified. Federal hydropower comprises approximately half of the U.S. hydropower portfolio. The results from the 9505 assessment will promote better understanding among federal dam owners/operators of the sensitivity of their facilities to water availability, and it will provide a basis for planning future actions that will enable adaptation to climate variability and change. The end-users of information are Congressional members, their staff, the PMAs and their customers, federal dam owners/operators, and the DOE Water Power Program.

Sale, Michael J [ORNL; Kao, Shih-Chieh [ORNL; Uria Martinez, Rocio [ORNL; Wei, Yaxing [ORNL

2011-01-01T23:59:59.000Z

183

Mini Grid Renewable Energy-Financing Mechanisms | Open Energy Information  

Open Energy Info (EERE)

Mini Grid Renewable Energy-Financing Mechanisms Mini Grid Renewable Energy-Financing Mechanisms Jump to: navigation, search Tool Summary Name: Mini Grid Renewable Energy-Financing Mechanisms Agency/Company /Organization: World Bank Sector: Energy Focus Area: Renewable Energy Topics: Finance Website: web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTENERGY2/EXTRENENERGYTK/0,, References: Mini Grid Renewable Energy-Financing Mechanisms[1] Resources Rural Electrification, Micro-finance and Micro and Small Business (MSB) Development: Lessons for the Nicaragua Off-grid Rural Electrification Project, ESMAP, M. Motta and K. Reiche. References ↑ "Mini Grid Renewable Energy-Financing Mechanisms" Retrieved from "http://en.openei.org/w/index.php?title=Mini_Grid_Renewable_Energy-Financing_Mechanisms&oldid=328980

184

AVTA: BWM Mini-E All-Electric Vehicle Testing Report  

Broader source: Energy.gov [DOE]

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on an all-electric 2009 BMW Mini-e, a demonstration vehicle not available on the market. The baseline performance testing provides a point of comparison for the other test results. This research was conducted by Idaho National Laboratory.

185

Microsoft PowerPoint - MiniBooNE Neutrino 2008  

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

Oscillation Searches Steve Brice (Fermilab) for the MiniBooNE Collaboration Neutrino 2008 Neutrino 2008 Steve Brice (FNAL) 2 Outline * Electron Neutrino Appearance - Oscillation...

186

File:Federal Hydropower - Federal Energy Regulatory Commission.pdf | Open  

Open Energy Info (EERE)

Federal Hydropower - Federal Energy Regulatory Commission.pdf Federal Hydropower - Federal Energy Regulatory Commission.pdf Jump to: navigation, search File File history File usage Metadata File:Federal Hydropower - Federal Energy Regulatory Commission.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 740 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 15:32, 22 May 2013 Thumbnail for version as of 15:32, 22 May 2013 1,275 × 1,650, 2 pages (740 KB) Graham7781 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup

187

File:Federal Hydropower - Bureau of Indian Affairs.pdf | Open Energy  

Open Energy Info (EERE)

Federal Hydropower - Bureau of Indian Affairs.pdf Federal Hydropower - Bureau of Indian Affairs.pdf Jump to: navigation, search File File history File usage Metadata File:Federal Hydropower - Bureau of Indian Affairs.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 685 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 15:25, 22 May 2013 Thumbnail for version as of 15:25, 22 May 2013 1,275 × 1,650, 2 pages (685 KB) Graham7781 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information)

188

Oscillations results from the MiniBooNE experiment Alexis Aguilar...  

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

Alexis Aguilar-Arvalo (ICN-UNAM), for the MiniBooNE collaboration SILAFAE 2010 10 December 2010, Valparaso, Chile 2 Outlook MiniBooNE Motivation MiniBooNE Description...

189

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

have a large number of RE mini-grid projects. But its policythis case, diesel-based mini-grid operators who aim to play85% capital subsidy for mini-grids, especially with a focus

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

190

Review of Strategies and Technologies for Demand-Side Management on Isolated Mini-Grids  

E-Print Network [OSTI]

from: www.devergy.com ESMAP. 2000. Mini-grid design manual.Valley photovoltaic-diesel mini-grid: System performance andon a renewable energy mini-grid in Bhutan. Environmental

Harper, Meg

2014-01-01T23:59:59.000Z

191

Review of Strategies and Technologies for Demand-Side Management on Isolated Mini-Grids  

E-Print Network [OSTI]

properly. On mini-grids with intermittent renewable energyservice provision on a renewable energy mini-grid in Bhutan.Development of Renewable Energy Mini-grids for Energy

Harper, Meg

2014-01-01T23:59:59.000Z

192

Feasibility analysis of geothermal district heating for Lakeview, Oregon  

SciTech Connect (OSTI)

An analysis of the geothermal resource at Lakeview, Oregon, indicates that a substantial resource exists in the area capable of supporting extensive residential, commercial and industrial heat loads. Good resource productivity is expected with water temperatures of 200{degrees}F at depths of 600 to 3000 feet in the immediate vicinity of the town. Preliminary district heating system designs were developed for a Base Case serving 1170 homes, 119 commercial and municipal buildings, and a new alcohol fuel production facility; a second design was prepared for a downtown Mini-district case with 50 commercial users and the alcohol plant. Capital and operating costs were determined for both cases. Initial development of the Lakeview system has involved conducting user surveys, well tests, determinations of institutional requirements, system designs, and project feasibility analyses. A preferred approach for development will be to establish the downtown Mini-district and, as experience and acceptance are obtained, to expand the system to other areas of town. Projected energy costs for the Mini-district are $10.30 per million Btu while those for the larger Base Case design are $8.20 per million Btu. These costs are competitive with costs for existing sources of energy in the Lakeview area.

Not Available

1980-12-23T23:59:59.000Z

193

Cosmic Background Radiation Mini-Review  

E-Print Network [OSTI]

This is a complete re-write of the mini-review for the Review of Particle Physics (a.k.a the Partcicle Data Book), which includes an assessment of the CMB anisotropy results and their interpretation up until the end of 2003. It forms a compact overview of the field at this time. Sections headings are: Introduction; Description of CMB Anisotropies; Cosmological Parameters; Physics of Anisotropies; Current Anisotropy Data; CMB Polarization; Complications; Constraints on Cosmologies; Particle Physics Constraints; Fundamental Lessons; and Future Directions.

Douglas Scott; George Smoot

2004-06-24T23:59:59.000Z

194

14-plex Feasibility Report  

SciTech Connect (OSTI)

The Native Village of Unalakleet project was a feasibility study for a retrofit of a tribally owned three story, 14 apartment complex located in Unalakleet, Alaska. The program objective and overall goal was to create a plan for retrofitting to include current appraised value and comparable costs of new construction to determine genuine feasibility as low-income multi-family housing for tribal members.

Kotongan, Victoria Hazel [Native Village of Unalakleet

2013-06-21T23:59:59.000Z

195

A stochastic approach to miniUAVs control design  

Science Journals Connector (OSTI)

A novel approach based on the application of an expressly tailored random search algorithm (Stochastic Gain Synthesis) to the design of a MiniUAV control system is presented in this paper. This methodology, joined to the well known Stochastic Robustness ... Keywords: control design, mini UAVs, randomized algorithm, stochastic robustness

Barbara Pralio; Laura Lorefice

2005-11-01T23:59:59.000Z

196

Tic-Tac-Toe Eeny, Meeny, Miny, Moe  

E-Print Network [OSTI]

Tic-Tac-Toe with Eeny, Meeny, Miny, Moe Dennis Walsh Middle Tennessee State University Abstract Main Street, Murfreesboro, TN 37132. Tic-Tac-Toe with Eeny, Meeny, Miny, Moe. By allowing various forms of randomness into the game of tic-tac-toe, one can escape the ubiquitous ties that occur when two smart people

Walsh, Dennis P.

197

Dependence of hydropower energy generation on forests in the Amazon Basin at local and regional scales  

Science Journals Connector (OSTI)

...precipitation (26). Energy Pathways. Nations must...needs for electrical energy while minimizing GHG...social and environmental costs. In the near- to medium-term...wind, nuclear, and geothermal plants. Hydropower...advances for solar and wind energy improve their competitiveness...

Claudia M. Stickler; Michael T. Coe; Marcos H. Costa; Daniel C. Nepstad; David G. McGrath; Livia C. P. Dias; Hermann O. Rodrigues; Britaldo S. Soares-Filho

2013-01-01T23:59:59.000Z

198

Dependence of hydropower energy generation on forests in the Amazon Basin at local and regional scales  

Science Journals Connector (OSTI)

...given for the turbines and generators...Nations World Water Development Report 4: Managing...Greenhouse-gas emissions from...hydroelectric development of the Xingu River...Amazon hydropower development: Risk scenarios and environmental...life-cycle greenhouse gas (GHG) emissions...electric supply technologies. Energy 32:1543...

Claudia M. Stickler; Michael T. Coe; Marcos H. Costa; Daniel C. Nepstad; David G. McGrath; Livia C. P. Dias; Hermann O. Rodrigues; Britaldo S. Soares-Filho

2013-01-01T23:59:59.000Z

199

Trade-offs of Water Use for Hydropower Generation and Biofuel Production in the Zambezi Basin in Mozambique  

Science Journals Connector (OSTI)

Abstract In the Zambezi basin in Mozambique, hydropower production is an important economic resource, with substantial development envisaged for the next decades. Irrigated agriculture currently plays a minor role, but irrigation development has a large potential and is an important government policy goal, especially aiming at the cultivation of biofuel crops. This contribution assesses interrelations and trade-offs between these two water-dependent development options. Scenario simulations under different climate and development assumptions show that adverse impacts of irrigation withdrawal on hydropower are low. Consequently, the use of water for irrigated agriculture can generate higher economic benefits than the use for hydropower production.

Philipp Stanzel; Harald Kling; Kit Nicholson

2014-01-01T23:59:59.000Z

200

Feasibility Assessment of the Water Energy Resources of the United States for New Low Power and Small Hydro Classes of Hydroelectric Plants: Main Report and Appendix A  

Broader source: Energy.gov [DOE]

Main Report and Appendix A: Evaluates water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MWa) or small hydro (between 1 and 30 MWa) projects.

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

MiniBooNE Oscillation Results 2011  

SciTech Connect (OSTI)

The MiniBooNE neutrino oscillation search experiment at Fermilab has recently updated results from a search for {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} oscillations, using a data sample corresponding to 8.58 x 10{sup 20} protons on target in anti-neutrino mode. This high statistics result represent an increase in statistics of 52% compared to result published in 2010. An excess of 57.7 {+-} 28.5 events is observed in the energy range 200 MeV < E{sub {nu}} < 3000 MeV. The data favor LSND-like {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} oscillations over a background only hypothesis at 91.1% confidence level in the energy range 475 < E{sub {nu}} < 3000 MeV.

Djurcic, Zelimir

2012-01-01T23:59:59.000Z

202

Mini-Optics Solar Energy Concentrator  

E-Print Network [OSTI]

This invention deals with the broad general concept for focussing light. A mini-optics tracking and focussing system is presented for solar power conversion that ranges from an individual's portable system to solar conversion of electrical power that can be used in large scale power plants for environmentally clean energy. It can be rolled up, transported, and attached to existing man-made, or natural structures. It allows the solar energy conversion system to be low in capital cost and inexpensive to install as it can be attached to existing structures since it does not require the construction of a superstructure of its own. This novel system is uniquely distinct and different from other solar tracking and focussing processes allowing it to be more economical and practical. Furthermore, in its capacity as a power producer, it can be utilized with far greater safety, simplicity, economy, and efficiency in the conversion of solar energy.

Mark Davidson; Mario Rabinowitz

2003-09-12T23:59:59.000Z

203

COMPARISON BETWEEN EXPERIMENTAL TESTS AND NUMERICAL SIMULATIONS CARRIED OUT ON A TENSEGRITY MINI GRID  

E-Print Network [OSTI]

. For our purposes, one eighth of this grid was used, which we refer to as a mini grid. 2. NUMERICAL STUDY OF THE MINI GRID hal-00359400,version1-16Feb2009 #12;Mini grid This is a double layer plane grid of cablesCOMPARISON BETWEEN EXPERIMENTAL TESTS AND NUMERICAL SIMULATIONS CARRIED OUT ON A TENSEGRITY MINI

Paris-Sud XI, Université de

204

The Role of the state in large-scale hydropower development perspectives from Chile, Ecuador, and Per  

E-Print Network [OSTI]

In recent years, governments in South America have turned to large-scale hydropower as a cost-effective way to improve livelihoods while addressing the energy 'trilemma': ensuring that future energy technologies provide ...

Zambrano-Barragn, Patricio Xavier

2012-01-01T23:59:59.000Z

205

Correlation between the precipitation and energy production at hydropower plants to mitigate flooding in the Missouri River Basin  

E-Print Network [OSTI]

Currently, hydropower plants serve as one source of green energy for power companies. These plants are located in various geographical regions throughout the United States and can be split into three main classifications: ...

Foley, Rachel (Rachel L.)

2013-01-01T23:59:59.000Z

206

Mini Smart Grid @ Copenhagen Business School: Prototype Demonstration  

Science Journals Connector (OSTI)

The mini-smart-grid project at Copenhagen Business School (MSC@CBS ... The project revolves around the concepts of Smart Grids, Smart Meters and prosumers. Smart Grids are a new method of managing electricity ......

Rasmus U. Pedersen; Szymon J. Furtak

2013-01-01T23:59:59.000Z

207

Optimal Distributed Online Prediction using Mini-Batches  

E-Print Network [OSTI]

In this work we present the distributed mini-batch algorithm, a method of converting ...... even when implemented in a high-latency environment, such as a grid. 7.

2011-02-19T23:59:59.000Z

208

Technical Aspects of Mini-Grids for Rural Electrification  

Science Journals Connector (OSTI)

This chapter aims to provide an overview of the main technical options and decision points that arise when developing a plan for a rural mini-grid. It begins by considering the four potential...

P. J. Boait

2014-01-01T23:59:59.000Z

209

Mini-chamber, an advanced protection concept for NIF  

SciTech Connect (OSTI)

Inertial confinement fusion (ICF) target debris and ablated near-target materials pose the primary threat to the National Ignition Facility (NIF) final optics debris shields, as well as a major challenge in future inertial fusion energy (IFE) power plants. This work discusses a NIF `mini-chamber,` designed to mitigate the debris threat. Although the NIF base-line design protects against debris using a frost-protected target positioner and refractory first-wall coatings, the mini-chamber provides important flexibility in three areas: debris-shield protection from beyond-design basis shots (i.e. heavy hohlraums, special diagnostics, shields); fielding of large experiments with significant surface ablation; and studying key ablation and gas-dynamics issues for liquid-wall IFE power plants. Key mini-chamber modeling results are presented, followed by discussion of equipment requirements for fielding a NIF mini-chamber. 7 refs., 3 figs.

Peterson, P.F.; Scott, J.M. [Univ. of California, Berkeley, CA (United States)

1996-12-31T23:59:59.000Z

210

Field Monitoring Protocol: Mini-Split Heat Pumps  

SciTech Connect (OSTI)

The report provides a detailed method for accurately measuring and monitoring performance of a residential Mini-Split Heat Pump. It will be used in high-performance retrofit applications, and as part of DOE's Building America residential research program.

Christensen, D.; Fang, X.; Tomerlin, J.; Winkler, J.; Hancock, E.

2011-03-01T23:59:59.000Z

211

Mini-Guidance Articles from Lessons Learned Quarterly Reports...  

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

by the DOE Office of NEPA Policy and Compliance in consultation with the Office of General Counsel, the DOE NEPA Community, and others. The mini-guidance articles were...

212

High Power Cooled Mini-DIL Pump Lasers  

Science Journals Connector (OSTI)

The miniature dual-inline (mini-DIL) pump laser becomes more attractive for compact optical amplifiers designs due to the advantage of smaller footprint, lower power consumption and...

Liang, Bo; Zayer, Nadhum; Chen, Bob; He, Dylan; Pliska, Tomas

213

Greenhouse Gas Emissions from U.S. Hydropower Reservoirs: FY2011 Annual Progress Report  

SciTech Connect (OSTI)

The primary objective of this study is to quantify the net emissions of key greenhouse gases (GHG) - notably, CO{sub 2} and CH{sub 4} - from hydropower reservoirs in moist temperate areas within the U.S. The rationale for this objective is straightforward: if net emissions of GHG can be determined, it would be possible to directly compare hydropower to other power-producing methods on a carbon-emissions basis. Studies of GHG emissions from hydropower reservoirs elsewhere suggest that net emissions can be moderately high in tropical areas. In such areas, warm temperatures and relatively high supply rates of labile organic matter can encourage high rates of decomposition, which (depending upon local conditions) can result in elevated releases of CO{sub 2} and CH{sub 4}. CO{sub 2} and CH{sub 4} emissions also tend to be higher for younger reservoirs than for older reservoirs, because vegetation and labile soil organic matter that is inundated when a reservoir is created can continue to decompose for several years (Galy-Lacaux et al. 1997, Barros et al. 2011). Water bodies located in climatically cooler areas, such as in boreal forests, could be expected to have lower net emissions of CO{sub 2} and CH{sub 4} because their organic carbon supplies tend to be relatively recalcitrant to microbial action and because cooler water temperatures are less conducive to decomposition.

Stewart, Arthur J [ORNL; Mosher, Jennifer J [ORNL; Mulholland, Patrick J [ORNL; Fortner, Allison M [ORNL; Phillips, Jana Randolph [ORNL; Bevelhimer, Mark S [ORNL

2012-05-01T23:59:59.000Z

214

Prediction of Total Dissolved Gas (TDG) at Hydropower Dams throughout the Columbia  

SciTech Connect (OSTI)

The network of dams throughout the Columbia River Basin (CRB) are managed for irrigation, hydropower production, flood control, navigation, and fish passage that frequently result in both voluntary and involuntary spillway releases. The entrainment of air in spillway releases and the subsequent exchange of atmospheric gasses into solution during passage through the stilling basin cause elevated levels of total dissolved gas (TDG) saturation. Physical processes that affect TDG exchange at hydropower facilities have been characterized throughout the CRB in site-specific studies and at real-time water quality monitoring stations. These data have been used to develop predictive models of TDG exchange which are site specific and account for the fate of spillway and powerhouse flows in the tailrace channel and resultant transport and exchange in route to the downstream dam. Currently, there exists a need to summarize the findings from operational and structural TDG abatement programs conducted throughout the CRB and for the development of a generalized prediction model that pools data collected at multiple projects with similar structural attributes. A generalized TDG exchange model can be tuned to specific projects and coupled with water regulation models to allow for the formulation of optimal water regulation schedules subject to water quality constraints for TDG supersaturation. It is proposed to develop a methodology for predicting TDG levels downstream of hydropower facilities with similar structural properties as a function of a set of variables that affect TDG exchange; such as tailwater depth, spill discharge and pattern, project head, and entrainment of powerhouse releases.

Pasha, MD Fayzul K [ORNL] [ORNL; Hadjerioua, Boualem [ORNL] [ORNL; Stewart, Kevin M [ORNL] [ORNL; Bender, Merlynn [Bureau of Reclamation] [Bureau of Reclamation; Schneider, Michael L. [U.S. Army Corps of Engineers] [U.S. Army Corps of Engineers

2012-01-01T23:59:59.000Z

215

Sustainable Reservoir Operation: Can we Generate Hydropower and Preserve Ecosystem Values?  

SciTech Connect (OSTI)

Hydroelectric power provides a cheap source of electricity with few carbon emissions. Yet, reservoirs are not operated sustainably, which we define as meeting societal needs for water and power while protecting long-term health of the river ecosystem. Reservoirs that generate hydropower are typically operated with the goal of maximizing energy revenue, while meeting other legal water requirements. Reservoir optimization schemes used in practice do not seek flow regimes that maximize aquatic ecosystem health. Here, we review optimization studies that considered environmental goals in one of three approaches. The first approach seeks flow regimes that maximize hydropower generations while satisfying legal requirements, including environmental (or minimum) flows. Solutions from this approach are often used in practice to operate hydropower projects. In the second approach, flow releases from a dam are timed to meet water quality constraints on dissolved oxygen (DO), temperature and nutrients. In the third approach, flow releases are timed to improve the health of fish populations. We conclude by suggesting three steps for bringing multi-objective reservoir operation closer to the goal of ecological sustainability: (1) conduct research to identify which features of flow variation are essential for river health and to quantify these relationships, (2) develop valuation methods to assess the total value of river health and (3) develop optimal control softwares that combine water balance modeling with models that predict ecosystem responses to flow.

Jager, Yetta [ORNL; Smith, Brennan T [ORNL

2008-01-01T23:59:59.000Z

216

MiniBooNE liner integrity study  

SciTech Connect (OSTI)

The civil construction for the MiniBooNE project includes a 50-m decay path and beam absorbers. The decay path is a six-foot diameter corrugated metal pipe (CMP). To prevent activation of the groundwater, the CMP and beam absorbers are surrounded by crushed aggregate, and enclosed in a double-walled geotextile membrane, referred to as the liner. The minimum distance from the beam centerline to the liner is 10 feet. The double-wall construction of the liner forms three regions, the containment volume, the interstitial volume, and the exterior. Each of these volumes is connected to monitoring wells at both the upstream and downstream ends of the decay volume, i.e. a total of six monitoring pipes extend to the surface. To confirm the integrity of the liner system following its placement, the firm Earth Tech was contracted to perform tests. Michael Williams was the primary contact with Earth Tech. The following is the report from Earth Tech, with minor changes in the interest of clarity. A sketch of the decay region is shown; only one of the layers of the liner is shown, and only one monitoring port. At the time of these tests, the excavation in general, but particularly in the vicinity of the monitoring wells had not been backfilled in the final grade, as indicated by the dashed lines.

Ray Stefanski, Phil Martin and Jeff Sims

2001-11-09T23:59:59.000Z

217

Pumped Storage Hydropower (Project Development Support)Geotechnical Investigation and Value Stream Analysis for the Iowa Hill Pumped-Storage Development  

Broader source: Energy.gov [DOE]

Pumped Storage Hydropower (Project Development Support)Geotechnical Investigation and Value Stream Analysis for the Iowa Hill Pumped-Storage Development

218

A Guidebook on Grid Interconnection and Islanded Operation of Mini-Grid Power Systems Up to 200 kW  

E-Print Network [OSTI]

grid connection of PV hybrid mini-grids. IEA PVPS Task 11,Program (ESMAP), Mini-Grid Design Manual, Technical Paperhttp://www.riaed.net/IMG/pdf/Mini- Grid_Design_Manual-2.pdf

Greacen, Chris

2014-01-01T23:59:59.000Z

219

Online Classified or Controlled Information Mini-Lessons | Department of  

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

Online Classified or Controlled Information Mini-Lessons Online Classified or Controlled Information Mini-Lessons Online Classified or Controlled Information Mini-Lessons These online lessons are short animated lessons to provide you with a quick refresher on some aspect of classified or controlled information. If there is a particular aspect of classified or controlled information you would like addressed in a lesson, please contact the Outreach Program at (301) 903-5767 or outreach@hq.doe.gov. Classified Information Marking Classified Documents: These lessons cover marking derivatively classified documents. Marking Documents Containing RD or FRD How to Fill out the Classification Authority Block when multiple sources are used (for documents containing RD or FRD) Marking Documents Containing NSI How to Fill out the Classification Authority Block when multiple

220

Mini Berlin powered by Vattenfall (Smart Grid Project) | Open Energy  

Open Energy Info (EERE)

Mini Berlin powered by Vattenfall (Smart Grid Project) Mini Berlin powered by Vattenfall (Smart Grid Project) Jump to: navigation, search Project Name Mini Berlin powered by Vattenfall Country Germany Headquarters Location Berlin, Germany Coordinates 52.523403°, 13.4114° 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":52.523403,"lon":13.4114,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Analytical Frameworks and an Integrated Approach for Mini-Grid-Based Electrification  

Science Journals Connector (OSTI)

Although rural electrification using mini-grids has attracted recent global attention, the concept ... of literature dealing with analytical frameworks for off-grid and mini-grid based electrification projects. T...

Subhes C. Bhattacharyya; Arabinda Mishra

2014-01-01T23:59:59.000Z

222

Modified Mini finite element for the Stokes problem in ?2 or ?3  

Science Journals Connector (OSTI)

We analyze a modified version of the Mini finite element (or the Mini* finite element) for the Stokes problem...2 or ?3. The cross?grid element of order one in ?3 is also analyzed. The stability is verified with ...

Yongdeok Kim; Sungyun Lee

223

Business Issues for Mini-Grid-Based Electrification in Developing Countries  

Science Journals Connector (OSTI)

The off-grid electrification business in general and mini-grids in particular face investment as well as ... of alternative business models used for delivering such mini-grids. This chapter suggests that project ...

Subhes C. Bhattacharyya

2014-01-01T23:59:59.000Z

224

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

efforts in mini and small hydro mini-grids, their eventualof isolated projects that used small hydro and biomass powerits infancy with only 15 small hydro plants and one solar PV

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

225

Numerical Analysis of Fluid Flow and Heat Transfer within Grooved Flat Mini Heat Pipes  

Science Journals Connector (OSTI)

A Theoretical study is carried out in order to verify the Mini Heat Pipe (MHP) concept for cooling high ... as an integrated part of a Flat Mini Heat Pipe (FMHP). Hence, a detailed ... with axial microchannels is...

Jed Mansouri; Samah Maalej; Mohamed Sassi

2013-01-01T23:59:59.000Z

226

Review of Strategies and Technologies for Demand-Side Management on Isolated Mini-Grids  

E-Print Network [OSTI]

Technologies for Demand-Side Management on Isolated Mini-technologies used for demand- side management (DSM) on mini-can provide additional demand-side management based on the

Harper, Meg

2014-01-01T23:59:59.000Z

227

Sustainable development of hydropower in third countries: The development of hydropower on a sustainable basis has been an array of humanitarian and economic development, especially for local people as well as an important tool in the fight against glo  

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

FACT SHEET: SUSTAINABLE DEVELOPMENT OF HYDROPOWER INITIATIVE At the Clean Energy Ministerial in Washington, D.C. on July 19 th and 20 th , ministers pledged to establish the Sustainable Development of Hydropower Initiative to promote the sustainable use of hydropower in developing countries in regions such as Africa, Asia, and Central America, and to identify potential financial resources from multilateral organizations to advance such projects.

228

Bandwidth-aware Co-allocating Meta-schedulers for Mini-grid Architectures  

E-Print Network [OSTI]

Bandwidth-aware Co-allocating Meta-schedulers for Mini-grid Architectures William M. Jones Louis W Laboratory Clemson University Clemson, South Carolina http://www.parl.clemson.edu 1 #12;What is a Mini-grid contention Job 1 Job 3 Job 2 3 #12;Models Architecture LaboratoryResearch Parallel PARL Mini-grid Topology

Jones, William Michael

229

Intelligent Voltage and Reactive Power Control of Mini-Hydro Power Stations for Maximisation of Real  

E-Print Network [OSTI]

of a Mini-Hydro Power Generator to the Rural Grid The UK distribution network has been significantly exten1 Intelligent Voltage and Reactive Power Control of Mini-Hydro Power Stations for Maximisation Control (APFC) modes. The ability to export active and reactive power from mini-hydro power generators

Harrison, Gareth

230

Computational Mini-Grid Research at Clemson University Parallel Architecture Research Lab  

E-Print Network [OSTI]

Computational Mini-Grid Research at Clemson University Parallel Architecture Research Lab November in the high performance computing world. At Clemson University, we have built a campus-wide grid, or "mini-grid of the Clemson computational mini-grid is shown in figure 1. The 5 clusters in the grid now consist of 792

Jones, William Michael

231

Hematite spherules at Meridiani: Results from MI, Mini-TES, W. M. Calvin,1  

E-Print Network [OSTI]

Hematite spherules at Meridiani: Results from MI, Mini-TES, and Pancam W. M. Calvin,1 J. D on observations of hematite-bearing spherules at Meridiani Planum made using the Microscopic Imager (MI), Mini seen in MI, both Pancam and Mini-TES indices are highly variable based on the local surface

Glotch, Timothy D.

232

Evaluation of Protected Metal Hydride Slurries in a H2 Mini-  

E-Print Network [OSTI]

Evaluation of Protected Metal Hydride Slurries in a H2 Mini- Grid TIAX, LLC Acorn Park Cambridge_MERIT_REVIEW_MAY2003 2 Introduction Hydrogen Mini-Grid Concept Distributed FCPS utilizing a H2 Mini-Grid can provide waste heat can be used for hot water or space heating in buildings (i.e. "cogen") Distributed FCPS

233

Refurbishment Feasibility Study  

SciTech Connect (OSTI)

Hydro-Quebec has initiated a project to assess the refurbishment of the Gentilly 2 station between 2009-2010 and for an expected life extension of more than 25 years. The objectives of phase one of the project (2001-2004) were to: demonstrate the feasibility of the station refurbishment; define the scope of work, schedule and cost; prepare a business case and demonstrate the economics of the project; obtain governmental authorization; and propose an organization and a process to ensure control of content, schedule, and quality. Over 200 studies were completed which looked at equipment and components, systems, and safety and led to approximately 700 recommendations. A strict review and approval process was implemented to ensure proper resolution of each. As a result of this process, major work areas were defined and a preliminary schedule developed. Public hearings planned for Fall 2004 will influence Hydro-Quebec's decision on whether to go forward with the refurbishment. The cost of the project and the demonstration that the project can be completed within budget are critical for a positive decision.

Pageau, Rene

2004-01-15T23:59:59.000Z

234

IMPROVING URBAN FLOOD MANAGEMENT WITH AUTONOMOUS MINI-UAVS  

E-Print Network [OSTI]

IMPROVING URBAN FLOOD MANAGEMENT WITH AUTONOMOUS MINI-UAVS A DISSERTATION SUBMITTED TO THE SWISS;#12;Abstract In this study we assessed how small-scale unmanned aerial vehicle (UAV) photogrammetry technology digital surface models (DSMs) was investigated with consideration of UAV flight parameters

Giger, Christine

235

Ductless Mini-Split Heat Pump Comfort Evaluation  

SciTech Connect (OSTI)

Field tests were conducted in two homes in Austin, TX to evaluate the comfort performance of ductless mini-split heat pumps (DMSHPs), measuring temperature and relative humidity measurements in four rooms in each home before and after retrofitting a central HVAC system with DMSHPs.

Roth, K.; Sehgal, N.; Akers, C.

2013-03-01T23:59:59.000Z

236

Mini-Review Neural Antecedents of Financial Decisions  

E-Print Network [OSTI]

for predicting choices and for building a physiologically constrained theory of decision-making. Key wordsMini-Review Neural Antecedents of Financial Decisions Brian Knutson1 and Peter Bossaerts2 1 of Finance, California Institute of Technology, Pasadena, California 91125 To explain investing decisions

Knutson, Brian

237

Stat 544 Spring 2007 Mini-Project #2  

E-Print Network [OSTI]

Stat 544 Spring 2007 Mini-Project #2 The US government regulates the amounts of 6 pollutants that may be legally emitted by a type of internal combustion engine. A manufacturer of such engines periodically pays for a very expensive set of tests to determine emission levels for an engine sampled from its

Vardeman, Stephen B.

238

Sustainability suspense of small hydropower projects: A study from western Himalayan region of India  

Science Journals Connector (OSTI)

Abstract Small hydropower projects (SHPs), though generally considered more environmentally benign and socially acceptable as compared to large projects, yet their overall sustainability is under suspicion in the Himalayan regions. Almost all \\{SHPs\\} in this region are being developed as run of the river mode which generally causes less/no submergence and quite less displacement of people as compared to large reservoir based hydropower production mode. However, in the absence of proper planning and monitoring mechanism, these projects are causing implacable tunnelling of hills, choking of streams, conversion of streams into dry ditches and long term socio-environmental impacts. This paper presents a SHP development study from hydro rich Beas river basin of Himachal Pradesh, a state nestled in western Himalayan region of India. In depth field studies, focus group discussions with the project affected people and interaction with project proponents of five \\{SHPs\\} in this region suggest that sustainability issues with respect to \\{SHPs\\} are not small vis-a-vis size of their installed capacity. There is an urgent need to take steps to include \\{SHPs\\} having an installed capacity of above 10MW into the ambit of environment clearance process which is absent in many countries of the world at present.

Deepak Kumar; S.S. Katoch

2015-01-01T23:59:59.000Z

239

Bandwidth-aware Co-allocating Meta-schedulers for Mini-grid Architectures William M. Jones  

E-Print Network [OSTI]

Bandwidth-aware Co-allocating Meta-schedulers for Mini-grid Architectures William M. Jones Louis W resource collections naturally lends itself to the formation of a mini-grid. A mini-grid is distinguished from a traditional compu- tational grid in that the mini-grid utilizes a dedicated inter- connection

Jones, William Michael

240

Job Communication Characterization and its Impact on Meta-scheduling Co-allocated Jobs in a Mini-grid  

E-Print Network [OSTI]

Job Communication Characterization and its Impact on Meta-scheduling Co-allocated Jobs in a Mini-grid in a mini-grid. Our model captures the time-varying utilization of shared inter-cluster network resources naturally lends itself to the for- mation of a mini-grid [7]. A mini-grid is distinguished from

Jones, William Michael

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

UCSD Biomass to Power Economic Feasibility Study  

E-Print Network [OSTI]

Biofuels,LLC UCSDBiomasstoPower EconomicFeasibilityFigure1:WestBiofuelsBiomassGasificationtoPowerrates... 31 UCSDBiomasstoPower?Feasibility

Cattolica, Robert

2009-01-01T23:59:59.000Z

242

ISO 9001 ISO 14001 AS 9100 CERTIFIED Mini-Circuits  

E-Print Network [OSTI]

ISO 9001 ISO 14001 AS 9100 CERTIFIED Mini-Circuits ® P.O. Box 350166, Brooklyn, New York 11235.65 9.65 14.48 4.57 8.38 5.33 5.59 4.57 25.40 12.70 8.89 4.57 2.69 35.0 #12;ISO 9001 ISO 14001 AS 9100

Wedeward, Kevin

243

Microsoft PowerPoint - Hydropower conf SDOX June 2008 final [Compatibility Mode]  

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

Supersaturated Dissolved Oxygen (SDOX(tm)) Supersaturated Dissolved Oxygen (SDOX(tm)) Delivery Technology at Norfork Dam Delivery Technology at Norfork Dam Scott Osborn Chief Technology Officer Scott Osborn, Chief Technology Officer Clay Thompson, Senior Engineer Southwestern Federal Hydropower Conference June 12, 2008 BlueInGreen, LLC 535 W. Research Blvd. Fayetteville, AR 72701 (479) 527 6378 , (479) 527-6378 Background Background  Thanks to Marshall Boyken, Southwestern Power Administration Tulsa for inviting us and setting this up Administration, Tulsa for inviting us and setting this up.  The original presentation is from a meeting concerning low DO at Norfork Dam in Arkansas and how BlueInGreen's technology can address this problem.  Norfork River (tailrace) is 303(d) listed for low DO, feeds Norfork National

244

File:Federal Hydropower - U.S. Geological Survey.pdf | Open Energy  

Open Energy Info (EERE)

Survey.pdf Survey.pdf Jump to: navigation, search File File history File usage Metadata File:Federal Hydropower - U.S. Geological Survey.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 794 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 15:41, 22 May 2013 Thumbnail for version as of 15:41, 22 May 2013 1,275 × 1,650, 2 pages (794 KB) Graham7781 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage The following page links to this file:

245

File:Federal Hydropower - Western Area Power Administration.pdf | Open  

Open Energy Info (EERE)

Western Area Power Administration.pdf Western Area Power Administration.pdf Jump to: navigation, search File File history File usage Metadata File:Federal Hydropower - Western Area Power Administration.pdf Size of this preview: 466 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,305 × 1,680 pixels, file size: 715 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 15:42, 22 May 2013 Thumbnail for version as of 15:42, 22 May 2013 1,305 × 1,680, 2 pages (715 KB) Graham7781 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage The following page links to this file:

246

Design and Implementation of a new Autonomous Sensor Fish to Support Advanced Hydropower Development  

SciTech Connect (OSTI)

Acceleration in development of additional conventional hydropower requires tools and methods to perform laboratory and in-field validation of turbine performance and fish passage claims. The new-generation Sensor Fish has been developed with more capabilities to accommodate a wider range of users over a wider range of turbine designs and operating environments. It provides in situ measurements of three dimensional (3D) accelerations, 3D rotational velocities, 3D orientation, pressure, and temperature at a sampling frequency of 2048 Hz. It also has an automatic floatation system and built-in radio frequency transmitter for recovery. The relative errors of the pressure, acceleration and rotational velocity were within 2%, 5%, and 5%, respectively. The accuracy of orientation was within 4 and accuracy of temperature was 2C. It is being deployed to evaluate the biological effects of turbines or other hydraulic structures in several countries.

Deng, Zhiqun; Lu, Jun; Myjak, Mitchell J.; Martinez, Jayson J.; Tian, Chuan; Morris, Scott J.; Carlson, Thomas J.; Zhou, Da; Hou, Hongfei

2014-11-04T23:59:59.000Z

247

New Small Hydropower Technology to be Deployed in the United States  

SciTech Connect (OSTI)

Earth By Design Inc, (EBD), in collaboration with Oak Ridge National Laboratory (ORNL), Knight Pi sold and Co., and CleanPower AS, has responded to a Funding Opportunity Announcement (FOA) published by the Department of Energy (DOE) in April 2011. EBD submitted a proposal to install an innovative, small hydropower technology, the Turbinator, a Norwegian technology from CleanPower. The Turbinator combines an axial flow, fixed-blade Kaplan turbine and generator in a compact and sealed machine. This makes it a very simple and easy technology to be deployed and installed. DOE has awarded funding for this two-year project that will be implemented in Culver, Oregon. ORNL with the collaboration of CleanPower, will assess and evaluate the technology before and during the manufacturing phase and produce a full report to DOE. The goal of this phase-one report is to provide DOE Head Quarters (HQ), water power program management, a report with findings about the performance, readiness, capability, strengths and weakness, limitation of the technology, and potential full-scale deployment and application in the United States. Because of the importance of this information to the conventional hydropower industry and regulators, preliminary results will rapidly be distributed in the form of conference presentations, ORNL/DOE technical reports (publically available online, and publications in the peer-reviewed, scientific literature. These reports will emphasize the relevance of the activities carried out over the two-year study (i.e., performance, robustness, capabilities, reliability, and cost of the Turbinator). A final report will be submitted to a peer-reviewed publication that conveys the experimental findings and discusses their implications for the Turbinator application and implementation. Phase-two of the project consists of deployment, construction, and project operations. A detailed report on assessment and the performance of the project will be presented and communicated to DOE and published by ORNL.

Hadjerioua, Boualem [ORNL; Opsahl, Egil [CleanPower AS; Gordon, Jim [Earth By Design Inc., EBD; Bishop, Norm [Knigth Piesold Co.

2012-01-01T23:59:59.000Z

248

Fish Passage Assessment of an Advanced Hydropower Turbine and Conventional Turbine Using Blade-strike Modeling  

SciTech Connect (OSTI)

In the Columbia and Snake River basins, several species of Pacific salmon were listed under the Endangered Species Act of 1973 due to significant declines of fish population. Dam operators and design engineers are thus faced with the task of making those hydroelectric facilities more ecologically friendly through changes in hydro-turbine design and operation. Public Utility District No. 2 of Grant County, Washington, applied for re-licensing from the U.S. Federal Energy Regulatory Commission to replace the 10 turbines at Wanapum Dam with advanced hydropower turbines that were designed to increase power generation and improve fish passage conditions. We applied both deterministic and stochastic blade-strike models to the newly installed turbine and an existing turbine. Modeled probabilities were compared to the results of a large-scale live fish survival study and a sensor fish study under the same operational parameters. Overall, injury rates predicted by the deterministic model were higher than experimental rates of injury while those predicted by the stochastic model were in close agreement with experiment results. Fish orientation at the time of entry into the plane of the leading edges of the turbine runner blades was an important factor contributing to uncertainty in modeled results. The advanced design turbine had slightly higher modeled injury rates than the existing turbine design; however, there was no statistical evidence that suggested significant differences in blade-strike injuries between the two turbines and the hypothesis that direct fish survival rate through the advanced hydropower turbine is equal or better than that through the conventional turbine could not be rejected.

Deng, Zhiqun; Carlson, Thomas J.; Dauble, Dennis D.; Ploskey, Gene R.

2011-01-04T23:59:59.000Z

249

Technological Feasibility and Cost Analysis | Department of Energy  

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

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

250

MINI-SUDOKUS AND GROUPS CARLOS ARCOS, GARY BROOKFIELD, AND MIKE KREBS  

E-Print Network [OSTI]

Sudokus. We call these mini-Sudokus. Thus a mini-Sudoku is a 4 #2; 4 grid, for example, 1 2 3 4 3 4 1 2 2MINI-SUDOKUS AND GROUPS CARLOS ARCOS, GARY BROOKFIELD, AND MIKE KREBS By now you probably have. The rules are simple. One is given a 9 #2; 9 grid. Each cell in the grid is to be #12;lled in with one

Brookfield, Gary

251

Lower Sioux Wind Feasibility & Development  

SciTech Connect (OSTI)

This report describes the process and findings of a Wind Energy Feasibility Study (Study) conducted by the Lower Sioux Indian Community (Community). The Community is evaluating the development of a wind energy project located on tribal land. The project scope was to analyze the critical issues in determining advantages and disadvantages of wind development within the Community. This analysis addresses both of the Community's wind energy development objectives: the single turbine project and the Commerical-scale multiple turbine project. The main tasks of the feasibility study are: land use and contraint analysis; wind resource evaluation; utility interconnection analysis; and project structure and economics.

Minkel, Darin

2012-04-01T23:59:59.000Z

252

E-Print Network 3.0 - anisotropies constrain mini-charged Sample...  

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

for: anisotropies constrain mini-charged Page: << < 1 2 3 4 5 > >> 1 Physics of the Earth and Planetary Interiors 158 (2006) 8591 Tectonic fabric of the subcontinental...

253

Review of Strategies and Technologies for Demand-Side Management on Isolated Mini-Grids  

E-Print Network [OSTI]

demand- side management (DSM) on mini-grids throughout theunderpin the need to employ DSM to reduce load or spreadand technologies for DSM vary. As described above, one

Harper, Meg

2014-01-01T23:59:59.000Z

254

Digital x-ray mini-panel dental-planning outcomes for MRDD inpatients  

Science Journals Connector (OSTI)

Severely and profoundly mentally retarded and developmentally disabled (MRDD) patients are unable to communicate disease symptoms. This study evaluated the dental treatment planning impact of radiographic mini...

Allan G. Farman; Henry Hood; Brian Horsley

2002-01-01T23:59:59.000Z

255

Technical and Economic Assessment of Off-grid, Mini-grid and...  

Open Energy Info (EERE)

Technologies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Technical and Economic Assessment of Off-grid, Mini-grid and Grid Electrification Technologies Agency...

256

Mini-Proceedings ECT*: Speakable in quantum mechanics: atomic, nuclear and subnuclear physics tests  

E-Print Network [OSTI]

Mini-Proceedings ECT*: Speakable in quantum mechanics: atomic, nuclear and subnuclear physics tests, ECT*-Trento, 29 August - 2 September, 2011

C. Curceanu; J. Marton; E. Milotti

2011-12-06T23:59:59.000Z

257

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

solar photovoltaic and wind turbines with battery storage, biomass gasifiers and biogas digesters with internal combustion engines, micro and mini-hydro turbines, and hybrid systems (

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

258

Energising Rural India Using Distributed Generation: The Case of Solar Mini-Grids in Chhattisgarh State, India  

Science Journals Connector (OSTI)

Conventional grid extension has been the predominant mode of ... 1,400 remote and forested villages through solar mini-grids. This chapter attempts to examine the development and operation of the solar mini-grid ...

Debajit Palit; Gopal K. Sarangi

2014-01-01T23:59:59.000Z

259

Technical Specifications of Micro-Hydropower System Design and Implementation : Feasibility Analysis and Design of Lamaya Khola Micro-Hydro Power Plant.  

E-Print Network [OSTI]

??The purpose of this thesis is to first conduct a literature review regarding the technical specifications and design parametres required to design a working Micro (more)

Kunwor, Anil

2012-01-01T23:59:59.000Z

260

MiniMAX: A Compact, Portable X-Ray System For Field Inspection  

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

MiniMAX: A Compact, Portable X-Ray System For Field Inspection MiniMAX: A Compact, Portable X-Ray System For Field Inspection MiniMAX: A Compact, Portable X-Ray System For Field Inspection MiniMAX takes x-ray images that are as detailed or even better than conventional hospital systems. However, unlike such systems, MiniMAX is easy to use, portable, lightweight, and inexpensive. MiniMAX takes advantage of the form factor of x-ray film, the physics of computed radiography (CR), and the compact technology of digital radiography (DR) panels to implement the benefits of each in a very simple, reliable, and compact system. July 11, 2013 Complete , 6.5lb, MiniMAX portable radiography system including Leica M9 camera, Jenoptik lens, JDSU dichroic filter, LED flash, CsBr storage phosphor, and 57-Co source. Complete, 6.5lb, MiniMAX portable radiography system including Leica M9

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Pathways to Technology Transfer and Adoption: Achievements and Challenges (Mini-Tutorial)  

E-Print Network [OSTI]

Pathways to Technology Transfer and Adoption: Achievements and Challenges (Mini-Tutorial) Dongmei. There are some common challenges faced when pursuing technology transfer and adoption while particular challenges transfer and adoption. This mini-tutorial presents achievements and challenges of technology transfer

Xie, Tao

262

Target Acquisition, Localization, and Surveillance using a Fixed-Wing Mini-UAV and Gimbaled Camera  

E-Print Network [OSTI]

Target Acquisition, Localization, and Surveillance using a Fixed-Wing Mini-UAV and Gimbaled Camera acquisition and continuous surveillance using fixed-wing UAVs is a difficult task due to the many degrees of freedom inherent in aircraft and gimbaled cameras. Mini-UAVs further complicate the problem by introducing

Goodrich, Michael A.

263

ME/AE 381 Mechanical and Aerospace Control Systems MINI CNC LABORATORY  

E-Print Network [OSTI]

ME/AE 381 ­ Mechanical and Aerospace Control Systems MINI CNC LABORATORY The objective of this laboratory is to design controllers that will regulate the position of three linear axes in a table top CNC tracking controllers in the laboratory using the mini CNC Rapid Development System. Plot the linear axis

Landers, Robert G.

264

Climate Change in Scotland: Impact on Mini-Hydro G.P. Harrison  

E-Print Network [OSTI]

be generated from wind, wave, biomass or small- or mini-hydro plant. Production from these resources some 300 MW is small hydro potential capable of producing energy at less than 7p/kWh (Garrad Hassan, 2001). Although many of the better sites for small and mini-hydro have already been developed

Harrison, Gareth

265

MINI-SYMPOSIUM COMPDYN2011 RELIABILITY OF STRUCTURAL AND MECHANICAL SYSTEMS  

E-Print Network [OSTI]

MINI-SYMPOSIUM ­ COMPDYN2011 RELIABILITY OF STRUCTURAL AND MECHANICAL SYSTEMS FOR UNCERTAIN, structural mechanics, and wind engineering are appropriate for this mini-symposium. #12; University, 110V, Valparaiso, Chile 2 Institute of Engineering Mechanics, University of Innsbruck, A-6020

Kreinovich, Vladik

266

3/4/2014 Mini Windmills Can Recharge Cell Phones http://www.cemag.us/news/2014/01/mini-windmills-can-recharge-cell-phones#.UxY6ePldWa8 1/9  

E-Print Network [OSTI]

3/4/2014 Mini Windmills Can Recharge Cell Phones http://www.cemag.us/news/2014/01/mini-windmills-can-recharge-cell-phones'S GUIDE LOG IN REGISTERFIND MY COMPANY News Mini Windmills Can Recharge Cell Phones ADVERTISEMENT Mon, 01 energy and may become an innovative solution to cell phone batteries constantly in need of recharging

Chiao, Jung-Chih

267

Clean Energy Manufacturing Resources - Technology Feasibility | Department  

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

Feasibility Feasibility Clean Energy Manufacturing Resources - Technology Feasibility Clean Energy Manufacturing Resources - Technology Feasibility Find resources to help you evaluate the feasibility of your idea for a new clean energy technology or product. For determining feasibility, areas to consider include U.S. Department of Energy (DOE) priorities, licensing, R&D funding, and strategic project partnerships. For more resources, see the Clean Energy Manufacturing Federal Resource Guide. Learn About U.S. Department of Energy Priorities Advanced Manufacturing Office Plans - features information on analysis, plan implementations, and commercial outcomes. Bioenergy Technologies Office Plans - includes technology roadmaps, multiyear program plans, analysis, and more.

268

Research on Induction Motor for Mini Electric Vehicles  

Science Journals Connector (OSTI)

The motor of a mini electric vehicle uses dozens of storage batteries as power supply, which has low voltage and large current. Therefore, the loss and temperature raise of the motor is high. In this paper, the loss of different induction motors for mini electric vehicles is calculated and the effects of rotor materials and air gap length on the performance of these motors are studied. The analyses show that the efficiency of the motor with a copper mouse cage rotor is considerably higher than that of the motor with a aluminum rotor. The temperature raise of both an air-cooling and a water-cooling induction motor is analyzed, which demonstrates that the temperature raise of the motor windings is higher than that of the other parts, and the temperature raise of the water-cooling motor is lower than that of the air-cooling motor. To verify the results of the theoretical analyses, four prototype induction motors (aluminum rotor, copper mouse cage rotor, air-cooling and spiral groove machine) have been designed and processed. The experiments to measure the efficiency and temperature raise were carried out on these motors. The experimental results prove that the theoretical analyses are correct.

Shukang Cheng; Cuiping Li; feng Chai; Hailong Gong

2012-01-01T23:59:59.000Z

269

Cooling down MiniGRAIL to milli-Kelvin temperatures  

Science Journals Connector (OSTI)

The latest developments in the construction of the ultra-cryogenic spherical detector MiniGRAIL are presented. The room temperature part of the vibration isolation system was improved and provided with an attenuation of about 60 dB around 3 kHz. The transfer function of the cryogenic stages gave about 20 dB per stage, at the resonant frequency of the sphere. The latest results of three cryogenic tests at ultra-low temperature of the spherical detector MiniGRAIL, using several thermal anchorings, are presented. Minimum temperatures of 20 mK on the mixing chamber of the dilution refrigerator and 79 mK on the surface of the sphere were reached. During the last cool down, two capacitive transducers were mounted on the sphere. The first was coupled to a room temperature FET amplifier and the second to a transformer and a double stage SQUID amplifier. Unfortunately the SQUID did not work, so only the first resonator could be used. An equivalent temperature of about 20 K was measured during an acquisition run of 7 h, using the first transducer corresponding to the FET white noise.

A de Waard; L Gottardi; M Bassan; E Coccia; V Fafone; J Flokstra; A Karbalai-Sadegh; Y Minenkov; A Moleti; G V Pallottino; M Podt; B J Pors; W Reincke; A Rocchi; A Shumack; S Srinivas; M Visco; G Frossati

2004-01-01T23:59:59.000Z

270

Manzanita Wind Energy Feasibility Study  

SciTech Connect (OSTI)

The Manzanita Indian Reservation is located in southeastern San Diego County, California. The Tribe has long recognized that the Reservation has an abundant wind resource that could be commercially utilized to its benefit. Manzanita has explored the wind resource potential on tribal land and developed a business plan by means of this wind energy feasibility project, which enables Manzanita to make informed decisions when considering the benefits and risks of encouraging large-scale wind power development on their lands. Technical consultant to the project has been SeaWest Consulting, LLC, an established wind power consulting company. The technical scope of the project covered the full range of feasibility assessment activities from site selection through completion of a business plan for implementation. The primary objectives of this feasibility study were to: (1) document the quality and suitability of the Manzanita Reservation as a site for installation and long-term operation of a commercially viable utility-scale wind power project; and, (2) develop a comprehensive and financeable business plan.

Trisha Frank

2004-09-30T23:59:59.000Z

271

Microsoft PowerPoint - ACOE Regional HydroPower Conference Presentation.ppt  

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

FEDERAL FEDERAL HYDROPOWER CONFERENCE Tulsa, Oklahoma June 10 - 11, 2009 NERC Requirements for Generator Owner and Operator Sarah M. Blankenship, NERC Compliance Officer How do we create a culture that combines Processes, Policies and Procedures, PEOPLE and Technology? Development of an Internal NERC Compliance Program Applicable NERC Requirements for Functions GOP GO BAL-005-0 R1 CIP-001-1 R1R2 R3R4 (Sabotage Reporting) COM-002-2 R1(Communications) EOP-004-1 R2 R3 (Disturbance Reporting) Can be combined into an Integrated Plan with CIP-001-1 and CIP-008-1. EOP-009-0 R1 R2 (Regional Black Start Capability Plan) Applicable NERC Requirements for Functions GOP GO FAC-002-0 R1R2 (Coordination of Plans for New Facilities) FAC-008-1 R1 R1.1R1.2 R1.2.1R1.2.2 R1.3 R1.3.1R1.3.2

272

File:Federal Hydropower - U..S. Army Corps of Engineers.pdf | Open Energy  

Open Energy Info (EERE)

U..S. Army Corps of Engineers.pdf U..S. Army Corps of Engineers.pdf Jump to: navigation, search File File history File usage Metadata File:Federal Hydropower - U..S. Army Corps of Engineers.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 925 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 15:37, 22 May 2013 Thumbnail for version as of 15:37, 22 May 2013 1,275 × 1,650, 2 pages (925 KB) Graham7781 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information)

273

Negotiating river ecosystems: Impact assessment and conflict mediation in the cases of hydro-power construction  

SciTech Connect (OSTI)

In this paper we discuss how the legitimacy of the impact assessment process is a key issue in conflict mediation in environmental impact assessment. We contrast two EIA cases in hydro-power generation plans made for the Ii River, Finland in different decades, and evaluate how impact assessment in these cases has contributed to the creation, mediation and resolution of conflicts. We focus on the elements of distributional and procedural justice that made the former EIA process more legitimate and consensual and the latter more conflictual. The results indicate that it is crucial for conflict mediation to include all the values and interests of the parties in the goal-setting process and in the definition and assessment of alternatives. The analysis also indicates that procedural justice is the most important to help the people and groups involved to accept the legitimacy of the impact assessment process: how different parties and their values and interests are recognized, and how participation and distribution of power are organized in an impact assessment process. It is confirmed in this article that SIA may act as a mediator or a forum providing a process through which competing knowledge claims, various values and interests can be discussed and linked to the proposed alternatives and interventions.

Karjalainen, Timo P., E-mail: timopauli.karjalainen@oulu.f [Thule Institute, University of Oulu, P.O. Box 7300, FI-90014 University of Oulu (Finland); Jaervikoski, Timo, E-mail: timo.jarvikoski@oulu.f [Unit of Sociology, University of Oulu, P.O. Box 2000, FI-90014 University of Oulu (Finland)

2010-09-15T23:59:59.000Z

274

Job Communication Characterization and its Impact on Meta-scheduling Co-allocated Jobs in a Mini-grid  

E-Print Network [OSTI]

Job Communication Characterization and its Impact on Meta-scheduling Co-allocated Jobs in a Mini-grid;What is a Mini-grid ? Architecture LaboratoryResearch Parallel PARL µ Geographic co-location µ Improved scheduling 4 #12;Models Architecture LaboratoryResearch Parallel PARL µ Mini-grid t Homogeneous

Jones, William Michael

275

2009 BMW MINI EVAmerica fact sheet.pdf  

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

3230 lb 3230 lb Delivered Curb Weight: 3306 lb Distribution F/R: 51/49 % GVWR: 3660 lb Payload 2 : 354 lb Performance Goal: 400 lb DIMENSIONS Wheelbase: 97.1 inches Track F/R: 57.4/57.8 inches Length: 145.6 inches Width: 66.3 inches Height: 55.4 inches Ground Clearance: 6.0 inches Performance Goal: 5.0 inches CHARGER Level 1: Location: On-board Type: Conductive Input Voltages: 120VAC Level 2: Location: Off-board Type: Conductive Input Voltages: 240 VAC © 2009 Electric Transportation Applications All Rights Reserved BASE VEHICLE: 2009 BMW MINI E Seatbelt Positions: Two Standard Features: Front Wheel Drive Front Disc and Rear Disc Brakes Regenerative Braking With Coast Down Three-Point Safety Belts Speedometer Odometer State-Of-Charge Meter BATTERY Type: Lithium Ion Number of Modules: 48

276

Hydrogen Production from Carbohydrates: A Mini-Review  

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

8 8 Hydrogen Production from Carbohydrates: A Mini-Review Y.-H. Percival Zhang *,1,2,3 1 Department of Biological Systems Engineering, Virginia Tech, 210-A Seitz Hall, Blacksburg, VA 24061, USA 2 Institute for Critical Technology and Applied Science (ICTAS), Virginia Tech, Blacksburg, VA 24061, USA 3 DOE BioEnergy Science Center (BESC), Oak Ridge, TN 37831, USA * Tel: 540-231-7414. Fax: 540-231-7414. Email: ypzhang@vt.edu. The hydrogen economy promises a clean energy future featuring higher energy utilization ef ciency and fewer pollutants compared to liquid fuel/internal combustion engines. Hydrogen production from the enriched low-cost biomass carbohydrates would achieve nearly zero carbon emissions in a whole life cycle. In this book chapter, we present latest advances of hydrogen generation from biomass carbohydrates by chemical catalysis (e.g., gasi cation,

277

Hualapai Wind Project Feasibility Report  

SciTech Connect (OSTI)

The Hualapai Department of Planning and Economic Development, with funding assistance from the U.S. Department of Energy, Tribal Energy Program, with the aid of six consultants has completed the four key prerequisites as follows: 1. Identify the site area for development and its suitability for construction. 2. Determine the wind resource potential for the identified site area. 3. Determine the electrical transmission and interconnection feasibility to get the electrical power produced to the marketplace. 4. Complete an initial permitting and environmental assessment to determine the feasibility for getting the project permitted. Those studies indicated a suitable wind resource and favorable conditions for permitting and construction. The permitting and environmental study did not reveal any fatal flaws. A review of the best power sale opportunities indicate southern California has the highest potential for obtaining a PPA that may make the project viable. Based on these results, the recommendation is for the Hualapai Tribal Nation to move forward with attracting a qualified wind developer to work with the Tribe to move the project into the second phase - determining the reality factors for developing a wind project. a qualified developer will bid to a utility or negotiate a PPA to make the project viable for financing.

Davidson, Kevin [Hualapai Tribe] [Hualapai Tribe; Randall, Mark [Daystar Consulting] [Daystar Consulting; Isham, Tom [Power Engineers] [Power Engineers; Horna, Marion J [MJH Power Consulting LLC] [MJH Power Consulting LLC; Koronkiewicz, T [SWCA Environmental, Inc.] [SWCA Environmental, Inc.; Simon, Rich [V-Bar, LLC] [V-Bar, LLC; Matthew, Rojas [Squire Sanders Dempsey] [Squire Sanders Dempsey; MacCourt, Doug C. [Ater Wynne, LLP] [Ater Wynne, LLP; Burpo, Rob [First American Financial Advisors, Inc.] [First American Financial Advisors, Inc.

2012-12-20T23:59:59.000Z

278

Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis...  

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

Station in Honolulu, Hawaii Feasibility Analysis Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis This feasibility report assesses the technical and economic...

279

Study on Performance and Internal Flow Condition of Mini Turbo?Pump  

Science Journals Connector (OSTI)

Mini turbo?pumps which have a diameter smaller than 100mm are utilized in many fields; automobile radiator pump artificial heart pump cooling pump for electric devices washing machine pump and so on. And the needs for the mini turbo?pumps would become larger with the increase of the application of it for electrical machines. It is desirable that the mini turbo?pump design is as simple as possible due to the limitation of the precision for manufacture. But the design method for the mini turbo?pump is not established because the internal flow condition for these small?sized fluid machineries is not clarified and conventional theory is not conductive for small?sized pumps because of the low Reynolds number and the size effects. Therefore we started the research of the mini turbo?pump for the purpose of development of high performance mini turbo?pump with simple structure. As a first step of this research mini turbo?pump with the 46mm rotor diameter was designed based on the conventional design method in order to clarify the problems for the application of conventional method for mini turbo?pump in details. The three dimensional steady numerical flow analysis was conducted with the commercial code (Fluent6.3). The numerical flow analysis was also performed under the condition with and without a tip clearance because the tip clearance influence on the performance and internal flow condition is extremely large for mini turbo?pumps. It was clarified from the numerical results that head of the mini turbo?pump at the designed point without the tip clearance satisfied the designed value head H?=?1.2 m and the efficiency is about ??=?60% which is acceptable value for the centrifugal pump. On the other hand head and efficiency decreased drastically with the increase of the tip clearance. The flow condition near the tip region was influenced by the leakage flow from the blade tip. And it is observed by the results of the total pressure distributions that the total pressure loss near the tip is considerably large. In the present paper the performance of the mini turbo?pump is shown and the internal flow condition is clarified with the results of the numerical flow analysis. Furthermore the effects of the tip clearance on the performance are investigated and high performance rotor design for mini turbo?pump would be considered.

Toru Shigemitsu; Junichiro Fukutomi; Ryoichi Nasada

2010-01-01T23:59:59.000Z

280

Just the Right Size for Small Sample Dialysis! Now available: Trial-size packages of our versatile Slide-A-Lyzer MINI  

E-Print Network [OSTI]

Slide-A-Lyzer® MINI Dialysis Units Slide-A-Lyzer® Mini Tubes Slide-A-Lyzer® Mini Tubes Slide-A-Lyzer® Mini Units & Float For small-sample preparation (5-100 µl), nothing is more versatile than Pierce Slide new formats allow you to test the Slide-A-Lyzer® MINI Units as a single sample (microtube format

Lebendiker, Mario

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Feasibility Study | OpenEI  

Open Energy Info (EERE)

23 23 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142280123 Varnish cache server Feasibility Study Dataset Summary Description Reduction of global greenhouse gas emission to arrest global warming requires minimizing the use of fossil fuels. To achieve this a large scale use of renewable energies must be made over the globe for production of electrical and thermal energy. Success of wind and solar energy projects require detailed and precise information on the resources. For most developing countries adequate information on the resources are not available. Source Renewable Energy Research Centre, University of Dhaka Date Released February 19th, 2007 (7 years ago)

282

IPNS upgrade: A feasibility study  

SciTech Connect (OSTI)

Many of Argonne National Laboratory`s (ANL`s) scientific staff members were very active in R&D work related to accelerator-based spoliation sources in the 1970s and early 1980s. In 1984, the Seitz/Eastman Panel of the National Academy of Sciences reviewed U.S. materials science research facilities. One of the recommendations of this panel was that the United States build a reactor-based steady-state source, the Advanced Neutron Source (ANS), at Oak Ridge National Laboratory. Subsequently, R&D activities related to the design of an accelerator-based source assumed a lower priority. The resumption of pulsed-source studies in this country started simultaneously with design activities in Europe aimed at the European Spallation Source (ESS). The European Community funded a workshop in September 1991 to define the parameters of the ESS. Participants in this workshop included both accelerator builders and neutron source users. A consortium of European countries has proposed to build a 5-MW pulsed source, and a feasibility study is currently under way. Soon after the birth of the ESS, a small group at ANL set about bringing themselves up to date on pulsed-source information since 1984 and studied the feasibility of upgrading ANL`s Intense Pulsed Neutron Source (IPNS) to 1 MW by means of a rapidly cycling synchrotron that could be housed, along with its support facilities, in existing buildings. In early 1993, the Kohn panel recommended that (1) design and construction of the ANS should be completed according to the proposed project schedule and (2) development of competitive proposals for cost-effective design and construction of a 1-MW pulsed spallation source should be authorized immediately.

NONE

1995-04-01T23:59:59.000Z

283

Mini-Grid Renewable Energy Systems Case Studies | Open Energy Information  

Open Energy Info (EERE)

Mini-Grid Renewable Energy Systems Case Studies Mini-Grid Renewable Energy Systems Case Studies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Mini-Grid Renewable Energy Systems Case Studies Agency/Company /Organization: World Bank Sector: Energy Topics: Market analysis, Co-benefits assessment, Background analysis Resource Type: Lessons learned/best practices, Case studies/examples Website: web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTENERGY2/EXTRENENERGYTK/0,, Country: Sri Lanka, Thailand, Chile, China, Peru, Mexico, Philippines Southern Asia, South-Eastern Asia, South America, Eastern Asia, South America, Central America, South-Eastern Asia References: Mini-Grid Renewable Energy Systems Case Studies[1] Resources Sri Lanka RE Program: village hydro China: Capacity Building for the Rapid Commercialization of

284

Mini Grid Renewable Energy-Policy and Regulatory Studies | Open Energy  

Open Energy Info (EERE)

Mini Grid Renewable Energy-Policy and Regulatory Studies Mini Grid Renewable Energy-Policy and Regulatory Studies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Mini Grid Renewable Energy-Policy and Regulatory Studies Agency/Company /Organization: World Bank Sector: Energy Focus Area: Renewable Energy Topics: Implementation, Policies/deployment programs, Background analysis Website: web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTENERGY2/EXTRENENERGYTK/0,, Country: Peru, Philippines, Thailand South America, South-Eastern Asia, South-Eastern Asia References: Mini Grid Renewable Energy-Policy and Regulatory Studies[1] Resources Promoting Electrification: Regulatory Principles and a Model Law. Kilian Reich, Bernard Tenenbaum and Clemenica Torres, ESMAP Independent Evaluation of the ILZRO/RAPS Diesel/PV Hybrid System in

285

Technical and Economic Assessment of Off-grid, Mini-grid and Grid  

Open Energy Info (EERE)

Technical and Economic Assessment of Off-grid, Mini-grid and Grid Technical and Economic Assessment of Off-grid, Mini-grid and Grid Electrification Technologies Jump to: navigation, search Tool Summary Name: Technical and Economic Assessment of Off-grid, Mini-grid and Grid Electrification Technologies Agency/Company /Organization: World Bank Sector: Energy Focus Area: Energy Efficiency Topics: Resource assessment, Technology characterizations Website: siteresources.worldbank.org/EXTENERGY/Resources/336805-1157034157861/E References: Technical and Economic Assessment of Off-grid, Mini-grid and Grid Electrification Technologies[1] Summary "This report is part of the Energy and Water Department's commitment to providing new techniques and knowledge which complement the direct investment and other assistance to electrification as provided by the

286

Numerical simulation of micro/mini-channel based methane-steam reformer.  

E-Print Network [OSTI]

??Numerical modeling of methane-steam reforming is performed in a micro/mini-channel with heat input through catalytic channel walls. The low-Mach number, variable density Navier-Stokes equations together (more)

Peterson, Daniel Alan

2010-01-01T23:59:59.000Z

287

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

S. Ariyabandu, Up-scaling Micro Hydro: A Success Story,the deployment of over 500 micro-hydro facilities to providegrants and financing for micro-hydro mini-grids and solar

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

288

Renewable Energy-Based Mini-Grid for Rural Electrification: Case Study of an Indian Village  

Science Journals Connector (OSTI)

Although off-grid electrification has become a cost-effective and ... individual options receive greater attention; and when mini-grid-based solutions are considered, traditionally a single ... energy technologie...

Rohit Sen; Subhes C. Bhattacharyya

2014-01-01T23:59:59.000Z

289

From Coarse Grid to Mini-Grid to Gridless: How Much can Gridless Help Contentionless?  

Science Journals Connector (OSTI)

We study the benefit of gridless wavelength assignment. An efficient spectrum assignment algorithm is developed. It is found a mini-grid case with a certain grid granularity performs...

Shen, Gangxiang; Yang, Qi

290

Approach for Designing Solar Photovoltaic-Based Mini-Grid Projects: A Case Study from India  

Science Journals Connector (OSTI)

Having the largest rural population in the world, India confronts a huge challenge for rural electrification, especially for electrifying remote, forested and tribal habitations. Solar Photovoltaic-based mini-grids

K. Rahul Sharma; Debajit Palit

2014-01-01T23:59:59.000Z

291

Measuring total longshore sediment transport with a LISST instrumented mini-sled.  

E-Print Network [OSTI]

A surf zone sediment transport study was conducted in Jamaica Beach, Texas, using new oceanographic equipment. A mini-sled was constructed and outfitted with an instrument package that consisted of two velocimeters, one current profiler, three OBS...

Huchzermeyer, Erick Karl

2006-04-12T23:59:59.000Z

292

Replacing Resistance Heating with Mini-Split Heat Pumps, Sharon, Connecticut (Fact Sheet)  

SciTech Connect (OSTI)

Mini-split heat pumps can provide space heating and cooling in many climates and are relatively affordable. These and other features make them potentially suitable for retrofitting into multifamily buildings in cold climates to replace electric resistance heating or other outmoded heating systems. This report investigates the suitability of mini-split heat pumps for multifamily retrofits. Various technical and regulatory barriers are discussed and modeling was performed to compare long-term costs of substituting mini-splits for a variety of other heating and cooling options. A number of utility programs have retrofit mini-splits in both single family and multifamily residences. Two such multifamily programs are discussed in detail.

Not Available

2014-05-01T23:59:59.000Z

293

Cost-effective wastewater treatment and recycling in mini-plants using mass integration  

Science Journals Connector (OSTI)

This work illustrates the use of a mass integration approach to cost-effectively reduce wastewater treatment and discharge in mini-industrial plants. The approach focuses on the use of functional analysis, gr...

Ahmad Hamad; Ahmed Aidan; Muataz Douboni

2003-01-01T23:59:59.000Z

294

Search for Muon Neutrino and Antineutrino Disappearance in MiniBooNE  

E-Print Network [OSTI]

The MiniBooNE Collaboration reports a search for ?[subscript ?] and ?? [subscript ?] disappearance in the ?m[superscript 2] region of 0.540 ??eV[superscript 2]. These measurements are important for constraining models ...

McGary, Van Thanh

295

Integrated Concentration in Science, 2012 High Fructose Corn Syrup a mini iCons case study  

E-Print Network [OSTI]

� Integrated Concentration in Science, 2012 High Fructose Corn Syrup� a mini iCons case study knowledge affect you? What iCons learning goals did you meet with this case study, and how? How could you

Auerbach, Scott M.

296

A mini cogeneration station constructed on the basis of a inverted gasifier  

Science Journals Connector (OSTI)

The basic process circuit of a mini cogeneration station constructed on the basis of an internal combustion engine and a inverted gasifier operating on coal fuel is developed. The optimal mode of gasifier operati...

A. M. Dubinin; E. V. Cherepanova; V. G. Tuponogov; O. A. Obozhin

2010-06-01T23:59:59.000Z

297

Sustainable Development of Renewable Energy Mini-grids for Energy Access: A Framework for Policy Design  

E-Print Network [OSTI]

battery storage, biomass gasifiers and biogas digesters withmini-grids such as biomass gasifiers, micro-hydro, and solarto set up mainly biomass gasifier-based mini-grids [15]. The

Deshmukh, Ranjit

2014-01-01T23:59:59.000Z

298

Computer system design description for the spare pump mini-dacs data acquisition and control system  

SciTech Connect (OSTI)

The attached document outlines the computer software design for the mini data acquisition and control system (DACS), that supports the testing of the spare pump for Tank 241-SY-101, at the maintenance and storage facility (MASF).

Vargo, G.F. Jr.

1994-09-29T23:59:59.000Z

299

EA-1642: Design and Construction of an Early Lead Mini Fischer-Tropsch  

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

42: Design and Construction of an Early Lead Mini 42: Design and Construction of an Early Lead Mini Fischer-Tropsch Refinery at the University of Kentucky Center for Applied Energy Research Near Lexington, Kentucky EA-1642: Design and Construction of an Early Lead Mini Fischer-Tropsch Refinery at the University of Kentucky Center for Applied Energy Research Near Lexington, Kentucky SUMMARY DOE's National Energy Technology Laboratory prepared this environmental assessment to analyze the potential environmental impacts of providing funding for the proposed Early Lead Mini Fischer-Tropsch Refinery. The early lead facility would be located at the University of Kentucky Center for Applied Energy Research in Fayette County Kentucky. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD

300

Review of Strategies and Technologies for Demand-Side Management on Isolated Mini-Grids  

E-Print Network [OSTI]

low-power heat storage cookers for mini-grids withHolland et al. 2002). These cookers run at a low power forlow wattage rice cookers. Despite their functionality, these

Harper, Meg

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

MiniBooNE H. A. Tanaka Princeton University Neutrino Factory...  

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

H. A. Tanaka Princeton University Neutrino Factory 2004 Osaka, Japan The MiniBooNE Collaboration University of Alabama: Y.Liu, I.Stancu Bucknell University: S.Koutsoliotas...

302

Renewable Energy Feasibility Study | Department of Energy  

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

Renewable Energy Feasibility Study Renewable Energy Feasibility Study Renewable Energy Feasibility Study October 16, 2013 - 4:48pm Addthis After a Federal agency has identified probable technologies through the screening process, a detailed review of the feasibility and economic viability of each renewable energy technology, also called a renewable energy feasibility study, can determine which combination of renewable energy technologies most effectively meet the energy requirements and goals. When integrating renewable energy into a new construction project or major renovation, this level of renewable energy assessment will typically be commissioned by the design team and should be completed during to the schematic design phase. While a screening looks at the viability of each type of renewable energy, a feasibility study gets into details used to

303

A Market Feasibility Study Executive Summary  

E-Print Network [OSTI]

popular areblack,green,andoolongteas.Lesswellknowntypesincludewhiteand Puer tea. There is a high levelA Market Feasibility Study Executive Summary Hawai`i-Grown Tea Pacific Asian Center for Entrepreneurship #12;Overview This report is a feasibility study for developing tea into a viable and sustainable

304

Sault Tribe Wind Energy Feasibility Study  

SciTech Connect (OSTI)

The Sault Tribe conducted a feasibility study on tribal lands in the Upper Peninsula of Michigan to determine the technical and economic feasibility of both small and large-scale wind power development on tribal lands. The study included a wind resource assessment, transmission system analysis, engineering and regulatory analyzes and assessments.

Toni Osterhout; Global Energy Concepts

2005-07-31T23:59:59.000Z

305

miniEugene: A Web-based Software Tool for Constraint-based Design Specifications of Synthetic Biological Systems  

Science Journals Connector (OSTI)

miniEugene: A Web-based Software Tool for Constraint-based Design Specifications of Synthetic Biological Systems ... Publication Date (Web): November 26, 2014 ... We also provide links and references to more information on the miniEugene web application and the integration of the miniEugene software library into sophisticated Computer-Aided Design (CAD) tools for synthetic biology (www.eugenecad.org). ...

Ernst Oberortner; Douglas Densmore

2014-11-26T23:59:59.000Z

306

Full-energy-chain greenhouse-gas emissions: a comparison between nuclear power, hydropower, solar power and wind power  

Science Journals Connector (OSTI)

Fair comparison of the climate impacts from different energy sources can be made only by accounting for the emissions of all relevant greenhouse gases (GHGs) from the full energy chain (FENCH) of the energy sources. FENCH-GHG emission factors of most of the non-fossil fuel energies are lower than those of the fossil fuels that are in the range of 500-1200 g CO2/kW h(e). The improvement rates concerning their CO2-to-energy ratios of OECD countries and some developing countries are discussed, showing the low performance of the latter from 1965-1996. Detailed FENCH-GHG systems analyses are given for nuclear power, hydropower, and wind and solar power. The FENCH-GHG emission factor of nuclear power is 8.9 g CO2-equiv./kW h(e) and applies to light-water nuclear power plants. The main contributions are from milling, conversion of lower-grade ore, enrichment, construction and operation of the power plant, and reprocessing (if relevant). For hydropower an emission factor is reported of 16 g CO2-equiv./kW h(e) for the best investigated flat-area cold climate power plants. The main, biogenic, emission source is the water reservoir. The information on high-altitude alpine reservoir-type and run-of- river hydropower generation is limited. These plants could probably have emission factors in the low range of 5-10 g CO2-equiv./kW h(e). The FENCH CO2-equivalent emission factors of wind power systems are in the order of 15 g CO2-equiv./kW h(e). The main source is associated with the materials for the turbine and for its foundation. Solar PV and solar thermal power are in an intermediate range their current values are 100-200 and 50-80g CO2-equiv./kW h(e), respectively. GHG emissions are mainly from silicon, which dominates the PV market.

Joop F. van de Vate

2002-01-01T23:59:59.000Z

307

Evaluating greenhouse gas emissions from hydropower complexes on large rivers in Eastern Washington  

SciTech Connect (OSTI)

Water bodies, such as freshwater lakes, are known to be net emitters of carbon dioxide (CO2), and methane (CH4). In recent years, significant greenhouse gas (GHG) emissions from tropical, boreal, and mid-latitude reservoirs have been reported. At a time when hydropower is increasing worldwide, better understanding of seasonal and regional variation in GHG emissions is needed in order to develop a predictive understanding of such fluxes within man-made impoundments. We examined power-producing dam complexes within xeric temperate locations in the northwestern United States. Sampling environments on the Snake (Lower Monumental Dam Complex) and Columbia Rivers (Priest Rapids Dam Complex) included tributary, mainstem, embayment, forebay, and tailrace areas during winter and summer 2012. At each sampling location, GHG measurement pathways included surface gas flux, degassing as water passed through dams during power generation, ebullition within littoral embayments, and direct sampling of hyporheic pore-water. Measurements were also carried out in a free-flowing reach of the Columbia River to estimate unaltered conditions. Surface flux resulted in very low emissions, with reservoirs acting as a sink for CO2 (up to 262 mg m-2 d-1, which is within the range previously reported for similarly located reservoirs). Surface flux of methane remained below 1 mg CH4 m-2d-1, a value well below fluxes reported previously for temperate reservoirs. Water passing through hydroelectric projects acted as a sink for CO2 during winter and a small source during summer, with mean degassing fluxes of 117 and 4.5 t CO2 d-1, respectively. Degassing of CH4 was minimal, with mean fluxes of 3.1 10-6 and 5.6 10-4 t CH4 d-1 during winter and summer, respectively. Gas flux due to ebullition was greater in coves located within reservoirs than in coves within the free flowing Hanford Reachand CH4 flux exceeded that of CO2. Methane emissions varied widely across sampling locations, ranging from 10.5 to 1039 mg CH4 m-2 d-1, with mean fluxes of 324 mg CH4 m-2 d-1in Lower Monumental Dam reservoir and 482 mg CH4 m-2d-1 in the Priest Rapids Dam reservoir. The magnitude of methane flux due to ebullition was unexpectedly high, and falls within the range recently reported for other temperate reservoirs around the world, further suggesting that this methane source should be considered in estimates of global greenhouse gas emissions. Methane flux from sediment pore-water within littoral embayments averaged 4.2 mg m-2 d-1 during winter and 8.1 mg m-2 d-1 during summer, with a peak flux of 19.8 mg m-2d-1 (at the same location where CH4 ebullition was also the greatest). Carbon dioxide flux from sediment pore-water averaged approximately 80 mg m-2d-1 with little difference between winter and summer. Similar to emissions from ebullition, flux from sediment pore-water was higher in reservoirs than in the free flowing reach.

Arntzen, Evan V.; Miller, Benjamin L.; O'Toole, Amanda C.; Niehus, Sara E.; Richmond, Marshall C.

2013-03-15T23:59:59.000Z

308

Multnomah County Hydrokinetic Feasibility Study: Final Feasibility Study Report  

SciTech Connect (OSTI)

HDR has completed a study of the technical, regulatory, and economic feasibility of installing hydrokinetic turbines under the Morrison, Broadway, and Sellwood bridges. The primary objective of installing hydrokinetic turbines is a demonstration of in-stream hydrokinetic technologies for public education and outreach. Due to the low gradient of the Lower Willamette and the effects of the tide, velocities in the area in consideration are simply not high enough to economically support a commercial installation. While the velocities in the river may at times provide enough energy for a commercial turbine to reach capacity, the frequency and duration of high flow events which provide suitable velocities is not sufficient to support a commercial hydrokinetic installation. We have observed that over an 11 year period, daily average velocities in the Lower Willamette exceeded a nominal cut-in speed of 0.75 m/s only 20% of the time, leaving net zero power production for the remaining 80% of days. The Sellwood Bridge site was estimated to have the best hydrokinetic resource, with an estimated average annual production of about 9,000 kWh. The estimated production could range from 2,500 kWh to 15,000 kWh. Based on these energy estimates, the amount of revenue generated through either a power purchase agreement (PPA) or recovered through net metering is not sufficient to repay the project costs within the life of the turbine. The hydrokinetic resource at the Morrison and Broadway Bridges is slightly smaller than at the Sellwood Bridge. While the Broadway and Morrison Bridges have existing infrastructure that could be utilized, the project is not expected to generate enough revenue to repay the investment. Despite low velocities and energy production, the sites themselves are favorable for installation of a demonstration or experimental project. With high public interest in renewable energy, the possibility exists to develop a hydrokinetic test site which could provide developers and scientists a location to temporarily deploy and test hydrokinetic devices, and also function as an educational tool for the general public. Bridge piers provide an excellent pre-existing anchor point for hydrokinetic devices, and existing infrastructure at the Morrison and Broadway Bridges may reduce installation costs. Opportunity exists to partner with local universities with engineering and environmental interest in renewable energy. A partnership with Portland State University?¢????s engineering school could provide students with an opportunity to learn about hydrokinetics through senior design projects. Oregon State University and University of Washington, which are partnered through the Northwest National Marine Renewable Energy Center (NNMREC) to study and test hydrokinetic technology, are also relatively local to the site. In addition to providing an opportunity for both public and private entities to learn technically about in-stream kinetics, this approach will encourage grant funding for outreach, education, and product development, while also serving as a positive community relations opportunity for the County and its partners.

Stephen Spain

2012-03-15T23:59:59.000Z

309

WERF MACT Feasibility Study Report  

SciTech Connect (OSTI)

This study was undertaken to determine the technical feasibility of upgrading the Waste Experimental Reduction Facility (WERF) at the Idaho National Engineering and Environmental Laboratory to meet the offgas emission limits proposed in the Maximum Achievable Control Technologies (MACT)rule. Four practicable offgas treatment processes were identified, which, if installed, would enable the WERF to meet the anticipated MACT emission limits for dioxins and furans (D/F), hydrochloric acid (HCI), and mercury (Hg). Due to the three-year time restraint for MACT compliance, any technology chosen for the upgrade must be performed within the general plant project funding limit of $5 M. The option selected consists of a partial-quench evaporative cooler with dry sorbent injection for HCI removal followed by a sulfur-impregnated activated carbon bed for Hg control. The planning cost estimate for implementing the option is $4.17 M (with 24% contingency). The total estimated cost includes capital costs, design and construction costs, and project management costs. Capital costs include the purchase of a new offgas evaporative cooler, a dry sorbent injection system with reagent storage, a new fabric filter baghouse, a fixed carbon bed absorber, and two offgas induced draft exhaust fans. It is estimated that 21 months will be required to complete the recommended modification to the WERF. The partial-quench cooler is designed to rapidly cool the offgas exiting the secondary combustion chamber to minimize D/F formation. Dry sorbent injection of an alkali reagent into the offgas is recommended. The alkali reacts with the HCI to form a salt, which is captured with the fly ash in the baghouse. A design HCI removal efficiency of 97.2% allows for the feeding 20 lbs/hr of chlorine to the WERF incinerator. The sorbent feed rate can be adjusted to achieve the desired HCI removal efficiency. A fixed bed of sulfur-impregnated carbon was conservatively sized for a total Hg removal capacity when feeding 10 g/hr Hg to the WERF incinerator. An added benefit for using carbon adsorption is that the activated carbon will also capture a large fraction of any residual D/F present in the offgas.

B. Bonnema; D. Moser; J. Riedesel; K. Kooda; K. Liekhus; K. Rebish; S. Poling

1998-11-01T23:59:59.000Z

310

Neutrino-nucleus neutral current elastic interactions measurement in MiniBooNE  

SciTech Connect (OSTI)

The MiniBooNE experiment at the Fermi National Accelerator Laboratory (Fermilab) was designed to search for {nu}{sub {mu}} {yields} {nu}{sub e} neutrino oscillations at {Delta}m{sup 2} {approx} 1 eV{sup 2} using an intense neutrino flux with an average energy E{sub {nu}} {approx} 700 MeV. From 2002 to 2009 MiniBooNE has accumulated more than 1.0 x 10{sup 21} protons on target (POT) in both neutrino and antineutrino modes. MiniBooNE provides a perfect platform for detailed measurements of exclusive and semiinclusive neutrino cross-sections, for which MiniBooNE has the largest samples of events up to date, such as neutral current elastic (NCE), neutral current {pi}{sup 0}, charged current quasi-elastic (CCQE), charged current {pi}{sup +}, and other channels. These measured cross-sections, in turn, allow to improve the knowledge of nucleon structure. This thesis is devoted to the study of NCE interactions. Neutrino-nucleus neutral current elastic scattering ({nu}N {yields} {nu}N) accounts for about 18% of all neutrino interactions in MiniBooNE. Using a high-statistics, high purity sample of NCE interactions in MiniBooNE, the flux-averaged NCE differential cross-section has been measured and is being reported here. Further study of the NCE cross-section allowed for probing the structure of nuclei. The main interest in the NCE cross-section is that it may be sensitive to the strange quark contribution to the nucleon spin, {Delta}s, this however requires a separation of NCE proton ({nu}p {yields} {nu}p) from NCE neutron ({nu}n {yields} {nu}n) events, which in general is a challenging task. MiniBooNE uses a Cherenkov detector, which imposes restrictions on the measured nucleon kinematic variables, mainly due to the impossibility to reconstruct the nucleon direction below the Cherenkov threshold. However, at kinetic energies above this threshold MiniBooNE is able to identify NCE proton events that do not experience final state interactions (FSI). These events were used for the {Delta}s measurement. In this thesis MiniBooNE reports the NCE (n+p) cross-section, the measurement of the axial mass, M{sub A}, and the {Delta}s parameter from the NCE data.

Perevalov, Denis; /Alabama U.

2009-12-01T23:59:59.000Z

311

New England Wind Forum: A Wind Powering America Project, Newsletter #5 -- January 2010, Wind and Hydropower Technologies Program (WHTP)  

Wind Powering America (EERE)

5 - January 2010 5 - January 2010 Two 600-kW wind turbines were installed on Deer Island in August 2009 next to the wastewater treatment facility's anaerobic digesters. Due to their proximity to Logan Airport, these generators were installed on unusually short 32-meter towers. WIND AND HYDROPOWER TECHNOLOGIES PROGRAM continued on page 2 > Kathryn Craddock, Sustainable Energy Advantage, LLC/PIX16710 Wind Projects Sprout Throughout New England NEWF is pleased to provide you with its fifth edition of the electronic NEWF newsletter. This newsletter provides updates on a broad range of project proposals and policy initiatives across New England during the funding hiatus...consider it a "catch-up" double issue. In past newsletters, we've relied on wind farm photo-simulations, photos of early construction

312

'Mini'-Roadmapping - Ensuring Timely Sites' Cleanup/Closure by Resolving Science & Technology Issues  

SciTech Connect (OSTI)

Roadmapping is a powerful tool to manage technical risks and opportunities associated with complex problems. Roadmapping identifies technical capabilities required for both project- and program-level efforts and provides the basis for plans that ensure the necessary enabling activities will be done when needed. Roadmapping reveals where to focus further development of the path forward by evaluating uncertainties for levels of complexity, impacts, and/or the potential for large payback. Roadmaps can be customized to the application, a ''graded approach'' if you will. Some roadmaps are less detailed. We have called these less detailed, top-level roadmaps ''mini-roadmaps''. These mini roadmaps are created to tie the needed enablers (e.g., technologies, decisions, etc.) to the functions. If it is found during the mini-roadmapping that areas of significant risk exist, then those can be roadmapped further to a lower level of detail. Otherwise, the mini-roadmap may be sufficient to manage the project/program risk. Applying a graded approach to the roadmapping can help keep the costs down. Experience has indicated that it is best to do mini-roadmapping first and then evaluate the risky areas to determine whether to further evaluate those areas. Roadmapping can be especially useful for programs/projects that have participants from multiple sites, programs, or other entities which are involved. Increased synergy, better communications, and increased cooperation are the results from roadmapping a program/project with these conditions.

Luke, D.E.; Dixon, B.W.; Murphy, J.A.

2003-01-14T23:59:59.000Z

313

Geometry of Feasible Spaces of Tensors  

E-Print Network [OSTI]

Due to the exponential growth of the dimension of the space of tensors V_(1)? ?V_(n), any naive method of representing these tensors is intractable on a computer. In practice, we consider feasible subspaces (subvarieties) which are defined...

Qi, Yang

2013-07-17T23:59:59.000Z

314

Feasibility Study for a New Business Jet  

E-Print Network [OSTI]

This report demonstrates details of a feasibility study of a new business jet as an effort to complete the requirements for a field project (EMGT 835) in Engineering Management. The study is conducted during global economic crisis to identify a...

Mousa, Yasser Abdullah

2009-05-15T23:59:59.000Z

315

Heteroazeotropic Batch Distillation Feasibility and Operation  

E-Print Network [OSTI]

Heteroazeotropic Batch Distillation Feasibility and Operation by Efstathios Skouras and distillation is the dominating unit operation for such separations. However, the presence of azeotropes and non distillation as the best suited process. Among, various techniques to enhance distillation, heterogeneous

Skogestad, Sigurd

316

Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series | Department  

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

Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series February 4, 2011 - 3:27pm Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science What are the key facts? Materials Science technology of transforming plastics - say from grocery bags - into carbon nanotubes and spheres, which can then be used in lithium-ion batteries, can be used for an array of other applications. The same technology can be used to produce the anti-malarial drug artemisinin thereby reducing its price, and increasing its availability, to people in the developing world. After yet another Snowpocalypse, everyone's beginning to think spring. Presumably that includes Punxsutawney Phil, who called for an early one

317

Mini-conference on Angular Momentum Transport in Laboratory and Nature  

SciTech Connect (OSTI)

This paper provides a concise summary of the current status of the research and future perspectives discussed in the Mini-Conference on Angular Momentum Transport in Laboratory and Nature. This Mini-conference, sponsored by the Topical Group on Plasma Astrophysics, was held as part of the American Physical Society's Division of Plasma Physics 2007 Annual Meeting (November 12{16, 2007). This Mini-conference covers a wide range of phenomena happening in fluids and plasmas, either in laboratory or in nature. The purpose of this paper is not to comprehensively review these phenomena, but to provide a starting point for interested readers to refer to related research in areas other than their own.

Hantao Ji, Philipp Kronberg, Stewart C. Prager, and Dmitri A. Uzdensky

2008-05-06T23:59:59.000Z

318

COMPARISON OF DSMS GENERATED FROM MINI UAV IMAGERY AND TERRESTRIAL LASER SCANNER IN A CULTURAL HERITAGE APPLICATION  

E-Print Network [OSTI]

COMPARISON OF DSMS GENERATED FROM MINI UAV IMAGERY AND TERRESTRIAL LASER SCANNER IN A CULTURAL was recorded using a terrestrial laser scanner (Riegl LMS-Z420i) and a mini UAV-system (Unmanned Aerial Vehicle targets was used. As a product of the laser data a regular raster grid with point spacing of 5 cm

319

Solving the Traffic and Flitter Challenges with Tulip Award Traffic Mini Challenge: Innovative Visualization and Excellent Description  

E-Print Network [OSTI]

Solving the Traffic and Flitter Challenges with Tulip Award Traffic Mini Challenge: Innovative Visualization and Excellent Description Award Flitter Mini Challenge: Representation of Uncertainty in Rules, while the vertical axis encodes the employee ID and IP address. The horizontal lines in the grid group

Paris-Sud XI, Université de

320

Muon Muon Collider: Feasibility Study  

SciTech Connect (OSTI)

A feasibility study is presented of a 2 + 2 TeV muon collider with a luminosity of L = 10{sup 35} cm{sup -2}s{sup -1}. The resulting design is not optimized for performance, and certainly not for cost; however, it does suffice - we believe - to allow us to make a credible case, that a muon collider is a serious possibility for particle physics and, therefore, worthy of R and D support so that the reality of, and interest in, a muon collider can be better assayed. The goal of this support would be to completely assess the physics potential and to evaluate the cost and development of the necessary technology. The muon collider complex consists of components which first produce copious pions, then capture the pions and the resulting muons from their decay; this is followed by an ionization cooling channel to reduce the longitudinal and transverse emittance of the muon beam. The next stage is to accelerate the muons and, finally, inject them into a collider ring wich has a small beta function at the colliding point. This is the first attempt at a point design and it will require further study and optimization. Experimental work will be needed to verify the validity of diverse crucial elements in the design. Muons because of their large mass compared to an electron, do not produce significant synchrotron radiation. As a result there is negligible beamstrahlung and high energy collisions are not limited by this phenomena. In addition, muons can be accelerated in circular devices which will be considerably smaller than two full-energy linacs as required in an e{sup +} - e{sup -} collider. A hadron collider would require a CM energy 5 to 10 times higher than 4 TeV to have an equivalent energy reach. Since the accelerator size is limited by the strength of bending magnets, the hadron collider for the same physics reach would have to be much larger than the muon collider. In addition, muon collisions should be cleaner than hadron collisions. There are many detailed particle reactions which are open to a muon collider and the physics of such reactions - what one learns and the necessary luminosity to see interesting events - are described in detail. Most of the physics accesible to an e{sup +} - e{sup -} collider could be studied in a muon collider. In addition the production of Higgs bosons in the s-channel will allow the measurement of Higgs masses and total widths to high precision; likewise, t{bar t} and W{sup +}W{sup -} threshold studies would yield m{sub t} and m{sub w} to great accuracy. These reactions are at low center of mass energy (if the MSSM is correct) and the luminosity and {Delta}p/p of the beams required for these measurements is detailed in the Physics Chapter. On the other hand, at 2 + 2 TeV, a luminosity of L {approx} 10{sup 35} cm{sup -2}s{sup -1} is desirable for studies such as, the scattering of longitudinal W bosons or the production of heavy scalar particles. Not explored in this work, but worth noting, are the opportunities for muon-proton and muon-heavy ion collisions as well as the enormous richness of such a facility for fixed target physics provided by the intense beams of neutrinos, muons, pions, kaons, antiprotons and spallation neutrons. To see all the interesting physics described herein requires a careful study of the operation of a detector in the very large background. Three sources of background have been identified. The first is from any halo accompanying the muon beams in the collider ring. Very carefully prepared beams will have to be injected and maintained. The second is due to the fact that on average 35% of the muon energy appears in its decay electron. The energy of the electron subsequently is converted into EM showers either from the synchrotron radiation they emit in the collider magnetic field or from direct collision with the surrounding material. The decays that occur as the beams traverse the low beta insert are of particular concern for detector backgrounds. A third source of background is e{sup +} - e{sup -} pair creation from {mu}{sup +} - {mu}{sup -} interaction. Studies of

Gallardo, J.C.; Palmer, R.B.; /Brookhaven; Tollestrup, A.V.; /Fermilab; Sessler, A.M.; /LBL, Berkeley; Skrinsky, A.N.; /Novosibirsk, IYF; Ankenbrandt, C.; Geer, S.; Griffin, J.; Johnstone, C.; Lebrun, P.; McInturff, A.; Mills, Frederick E.; Mokhov, N.; Moretti, A.; Neuffer, D.; Ng, K.Y.; Noble, R.; Novitski, I.; Popovic, M.; Qian, C.; Van Ginneken, A. /Fermilab /Brookhaven /Wisconsin U., Madison /Tel Aviv U. /Indiana U. /UCLA /LBL, Berkeley /SLAC /Argonne /Sobolev IM, Novosibirsk /UC, Davis /Munich, Tech. U. /Virginia U. /KEK, Tsukuba /DESY /Novosibirsk, IYF /Jefferson Lab /Mississippi U. /SUNY, Stony Brook /MIT /Columbia U. /Fairfield U. /UC, Berkeley; ,

2012-04-05T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis  

Broader source: Energy.gov [DOE]

This feasibility report assesses the technical and economic feasibility of deploying a hydrogen fueling station at the Fort Armstrong site in Honolulu.

322

USDA Offers Renewable Energy Feasibility Studies for Rural Businesses...  

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

USDA Offers Renewable Energy Feasibility Studies for Rural Businesses USDA Offers Renewable Energy Feasibility Studies for Rural Businesses September 22, 2010 - 10:43am Addthis The...

323

Alternative Fuels Data Center: Alternative Fuels Feasibility Study  

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

Alternative Fuels Alternative Fuels Feasibility Study to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Google Bookmark Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Delicious Rank Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuels Feasibility Study on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Alternative Fuels Feasibility Study The North Carolina State Energy Office, Department of Administration,

324

Northern New Mexico regional airport market feasibility  

SciTech Connect (OSTI)

This report is about the market for airline travel in northern New Mexico. Interest in developing a northern New Mexico regional airport has periodically surfaced for a number of years. The New Mexico State Legislature passed a memorial during the 1998 Second Session calling for the conduct of a study to determine the feasibility of building a new regional airport in NNM. This report is a study of the passenger market feasibility of such an airport. In addition to commercial passenger market feasibility, there are other feasibility issues dealing with siting, environmental impact, noise, economic impact, intermodal transportation integration, region-wide transportation services, airport engineering requirements, and others. These other feasibility issues are not analyzed in any depth in this report although none were discovered to be show-stoppers as a by-product of the authors doing research on the passenger market itself. Preceding the need for a detailed study of these other issues is the determination of the basic market need for an airport with regular commercial airline service in the first place. This report is restricted to an in-depth look at the market for commercial passenger air service in NNM. 20 figs., 8 tabs.

Drake, R.H.; Williams, D.S.

1998-06-01T23:59:59.000Z

325

Novel Mini-Reactor of Silicone Oil Droplets for Synthesis of Morphology-Controlled Polymer Particles  

Science Journals Connector (OSTI)

Novel Mini-Reactor of Silicone Oil Droplets for Synthesis of Morphology-Controlled Polymer Particles ... Energy dispersive X-ray spectroscopy (EDX) was performed for elementary analysis of the shell-coated PDMS particles on a 200 mesh copper grid with a scanning transmission electron microscope (FE-STEM, Hitachi HD-2700) equipped with an EMAX Energy (Horiba). ...

Daisuke Nagao; Tatsuya Ohta; Haruyuki Ishii; Arnout Imhof; Mikio Konno

2012-11-29T23:59:59.000Z

326

Mini-Course Lecture 10/17/05 Mathematical Challenges in  

E-Print Network [OSTI]

Mini-Course Lecture 10/17/05 Mathematical Challenges in Cross-Classified Factor Analysis Eric Slud Structure Fix grid of x-coordinates x = x1, . . ., xp. Observe Y(r,j) Rp , r = 1, . . ., R, 1 j J

Maryland at College Park, University of

327

ITM Power to operate hydrogen mini-grid facility in Rotherham  

Science Journals Connector (OSTI)

In the UK, Sheffield-based ITM Power has been selected by the Homes and Communities Agency (HCA) as the preferred bidder in a recent competitive tender process to become the operator of a Hydrogen Mini Grid System in nearby Rotherham.

2013-01-01T23:59:59.000Z

328

VAST 2011 Mini-Challenge: UNC Charlotte Viral Tracker Alex Midgett Jackie Guest Kalpathi Subramanian  

E-Print Network [OSTI]

VAST 2011 Mini-Challenge: UNC Charlotte Viral Tracker Alex Midgett Jackie Guest Kalpathi primary fea- tures, (1) The Adaptive Grid Overlay, which computes an average threshold and highlights-mail:krs@uncc.edu Figure 1: Text Processing Pipeline. value. It is adaptive in the sense that the grid automatically re

Subramanian, Kalpathi R.

329

Une architecture oriente service Web pour la constitution de mini-cubes SOLAP pour  

E-Print Network [OSTI]

mobile com- puting, Web service, service-oriented architecture. Revue internationale de géomatique ­ XUne architecture orientée service Web pour la constitution de mini-cubes SOLAP pour clients mobiles sur les architectures orientées services et les technologies des services Web, pour adapter les cubes

330

Semi-Autonomous Human-UAV Interfaces for Fixed-Wing Mini-UAVs  

E-Print Network [OSTI]

Semi-Autonomous Human-UAV Interfaces for Fixed-Wing Mini-UAVs Morgan Quigley Brigham Young University Provo, UT, USA beard@ee.byu.edu Abstract-- We present several human-UAV interfaces that support real-time control of a small semi-autonomous UAV. These interfaces are designed for searching tasks

Goodrich, Michael A.

331

Attitude Stabilization in Hover Flight of a Mini Tail-Sitter UAV with Variable Pitch Propeller  

E-Print Network [OSTI]

Attitude Stabilization in Hover Flight of a Mini Tail-Sitter UAV with Variable Pitch Propeller K-sitters VTOL-UAVs have operational flexibility of typical helicopters while having the cruise performance and development of Unmanned Aerial Vehicles (UAVs) has matured over recent years due to the fact that they can

Paris-Sud XI, Université de

332

DGPF Tagungsband 18 / 2009 Genauigkeitsanalyse der 3D-Trajektorie von Mini-UAVs  

E-Print Network [OSTI]

DGPF Tagungsband 18 / 2009 407 Genauigkeitsanalyse der 3D-Trajektorie von Mini-UAVs HENRI EISENBEISS 1 , WERNER STEMPFHUBER 1 & MICHAEL KOLB 2 Zusammenfassung: Nach einer Einführung über UAVs und einer Beschreibung von ver- schiedenen UAV-Systemen wird im vorliegenden Artikel eine Methode für die

333

Mini-Guidance Articles from Lessons Learned Quarterly Reports, Dec. 1994 to Sept. 2005  

Broader source: Energy.gov [DOE]

The articles in this collection, organized by topic, contain procedural interpretations and recommendations developed by the DOE Office of NEPA Policy and Compliance in consultation with the Office of General Counsel, the DOE NEPA Community, and others. The mini-guidance articles were developed to address problems identified in the course of preparing, reviewing, and issuing NEPA documents.

334

Searches for new physics at MiniBooNE : sterile neutrinos and mixing freedom  

E-Print Network [OSTI]

The MiniBooNE experiment was designed to perform a search for Vu --> Ve oscillations in a region of A[delta]sin 2 20very different from that allowed by standard, three neutrino oscillations, as determined by solar and ...

Karagiorgi, Georgia S. (Georgia Stelios)

2010-01-01T23:59:59.000Z

335

Review of Strategies and Technologies for Demand-Side Management on Isolated Mini-Grids  

E-Print Network [OSTI]

power at any one time, whereas on energy-limited grids, such as wind andpower-limited, such as micro-hydro, and those that are also energy- limited, such as wind andsolar and wind mini-grids. Grids that are only power-limited

Harper, Meg

2014-01-01T23:59:59.000Z

336

Hadronic contributions to the muon anomalous magnetic moment Workshop. $(g-2)_?$: Quo vadis? Workshop. Mini proceedings  

E-Print Network [OSTI]

We present the mini-proceedings of the workshops Hadronic contributions to the muon anomalous magnetic moment: strategies for improvements of the accuracy of the theoretical prediction and $(g-2)_{\\mu}$: Quo vadis?, both held in Mainz from April 1$^{\\rm rst}$ to 5$^{\\rm th}$ and from April 7$^{\\rm th}$ to 10$^{\\rm th}$, 2014, respectively.

Maurice Benayoun; Johan Bijnens; Tom Blum; Irinel Caprini; Gilberto Colangelo; Henryk Czy?; Achim Denig; Cesareo A. Dominguez; Simon Eidelman; Christian S. Fischer; Paolo Gauzzi; Yuping Guo; Andreas Hafner; Masashi Hayakawa; Gregorio Herdoiza; Martin Hoferichter; Guangshun Huang; Karl Jansen; Fred Jegerlehner; Benedikt Kloss; Bastian Kubis; Zhiqing Liu; William Marciano; Pere Masjuan; Harvey B. Meyer; Tsutomu Mibe; Andreas Nyffeler; Vladimir Pascalutsa; Vladyslav Pauk; Michael R. Pennington; Santiago Peris; Christoph F. Redmer; Pablo Sanchez-Puertas; Boris Shwartz; Evgeny Solodov; Dominik Stoeckinger; Thomas Teubner; Marc Unverzagt; Marc Vanderhaeghen; Magnus Wolke

2014-07-14T23:59:59.000Z

337

MiniBooNE Charged Current Neutral Pion Cross Section Data Release  

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

Muon Neutrino Induced Charged Current Neutral Pion Cross Sections on Mineral Oil at Enu0.5-2.0 GeV" , arXiv:1010.3264 hep-ex The following MiniBooNE information for the 2010 CC...

338

COMP-598: Applied Machine Learning Mini-project #1: Building a new ML dataset  

E-Print Network [OSTI]

COMP-598: Applied Machine Learning Mini-project #1: Building a new ML dataset Due on September 23, 11:59pm. Background: The goal of this project is to collect a new machine learning dataset, and identify an interesting prediction question that can be tackled using this dataset (regression

Pineau, Joelle

339

Mini-Review Neural Mechanisms for the Abstraction and Use of Pitch  

E-Print Network [OSTI]

Mini-Review Neural Mechanisms for the Abstraction and Use of Pitch Information in Auditory Cortex provided an important complement to human studies of pitch perception by revealing how the activity that the acoustical parameters associ- ated with pitch are represented by the spiking responses of neurons in A1

Wang, Xiaoqin

340

CHAPTER 23 SOLUTIONS AND MINI-PROJECT NOTES Page 1 of 4  

E-Print Network [OSTI]

pets. 23.12 Null: Average lean body mass lost does not differ for men who diet for a year and men whoCHAPTER 23 SOLUTIONS AND MINI-PROJECT NOTES Page 1 of 4 CHAPTER 23 HYPOTHESIS TESTING--EXAMPLES AND CASE STUDIES EXERCISE SOLUTIONS 23.1 a. Null: It is not the case that a majority of American Catholics

Hunter, David

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Condensation heat transfer in square, triangular, and semi-circular mini-channels Melanie Derby a  

E-Print Network [OSTI]

Condensation heat transfer in square, triangular, and semi-circular mini-channels Melanie Derby: Condensation Heat transfer Minichannel Channel shape Correlation a b s t r a c t Condensation heat transfer significant effects on the condensation process, even at lower mass fluxes, while saturation pressure, heat

Peles, Yoav

342

Mini-Review Facing extremes: archaeal surface-layer (glyco)proteins  

E-Print Network [OSTI]

Mini-Review Facing extremes: archaeal surface-layer (glyco)proteins Jerry Eichler Correspondence into the strategies employed by these proteins to survive direct contact with extreme environments, yet has also in extremes of temperature, salt and pH as well as in other seemingly hostile niches has generated substantial

Eichler, Jerry

343

Methane Hydrate Production Feasibility | Department of Energy  

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

Production Feasibility Production Feasibility Methane Hydrate Production Feasibility The red curves are temperature profiles for various water depths; the blue line shows methane hydrate stability relative to temperature and pressure. The area enclosed by the two curves represents the area of methane hydrate stability. The red curves are temperature profiles for various water depths; the blue line shows methane hydrate stability relative to temperature and pressure. The area enclosed by the two curves represents the area of methane hydrate stability. Methane, the predominant component of natural gas, forms hydrate in the presence of water, low temperatures and high pressures. Alternatively, when the temperature is increased or the pressure decreased so that hydrates are outside their stability field, they dissociate into methane and water.

344

Ultrasonic flow imaging system: A feasibility study  

SciTech Connect (OSTI)

This report examines the feasibility and potential problems in developing a real-time ultrasonic flow imaging instrument for on-line monitoring of mixed-phased flows such as coal slurries. State-of-the-art ultrasonic imaging techniques are assessed for this application. Reflection and diffraction tomographies are proposed for further development, including image-reconstruction algorithms and parallel processing systems. A conventional ultrasonic C-scan technique is used to demonstrate the feasibility of imaging the particle motion in a solid/water flow. 13 refs., 11 figs.

Sheen, S.H.; Lawrence, W.P.; Chien, H.T.; Raptis, A.C.

1991-09-01T23:59:59.000Z

345

The Inherent Inefficiency of Simultaneously Feasible Financial Transmission Rights Auctions  

E-Print Network [OSTI]

transmission right, electricity auction, simultaneous feasibility, transmission pricing. I. INTRODUCTION POINT

346

Frozen Seafoods: The Economic Feasibility of  

E-Print Network [OSTI]

Frozen Seafoods: The Economic Feasibility of Quality Assurance to the Consumer CARMINE GORGA- sailable critic of the quality of seafoods available to the U.S. public has been the Consumers Union, which provided data from the publisher's objective surveys condemning the quality of seafoods nationwide

347

Searches for New Physics at MiniBooNE: Sterile Neutrinos and Mixing Freedom  

SciTech Connect (OSTI)

The MiniBooNE experiment was designed to perform a search for {nu}{sub {mu}} {yields} {nu}{sub e} oscillations in a region of {Delta}m{sup 2} and sin{sup 2} 2{theta} very different from that allowed by standard, three-neutrino oscillations, as determined by solar and atmospheric neutrino experiments. This search was motivated by the LSND experimental observation of an excess of {bar {nu}}{sub e} events in a {bar {nu}}{sub {mu}} beam which was found compatible with two-neutrino oscillations at {Delta}m{sup 2} {approx} 1 eV{sup 2} and sin{sup 2} 2{theta} < 1%. If confirmed, such oscillation signature could be attributed to the existence of a light, mostly-sterile neutrino, containing small admixtures of weak neutrino eigenstates. In addition to a search for {nu}{sub {mu}} {yields} {nu}{sub e} oscillations, MiniBooNE has also performed a search for {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} oscillations, which provides a test of the LSND two-neutrino oscillation interpretation that is independent of CP or CPT violation assumptions. This dissertation presents the MiniBooNE {nu}{sub {mu}} {yields} {nu}{sub e} and {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} analyses and results, with emphasis on the latter. While the neutrino search excludes the two-neutrino oscillation interpretation of LSND at 98% C.L., the antineutrino search shows an excess of events which is in agreement with the two-neutrino {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} oscillation interpretation of LSND, and excludes the no oscillations hypothesis at 96% C.L. Even though the neutrino and antineutrino oscillation results from MiniBooNE disagree under the single sterile neutrino oscillation hypothesis, a simple extension to the model to include additional sterile neutrino states and the possibility of CP violation allows for differences between neutrino and antineutrino oscillation signatures. In view of that, the viability of oscillation models with one or two sterile neutrinos is investigated in global fits to MiniBooNE and LSND data, with and without constraints from other oscillation experiments with similar sensitivities to those models. A general search for new physics scenarios which would lead to effective non-unitarity of the standard 3 x 3 neutrino mixing matrix, or mixing freedom, is also performed using neutrino and antineutrino data available from MiniBooNE.

Karagiorgi, Georgia S.; /MIT

2010-07-01T23:59:59.000Z

348

New Results from MiniBooNE: A Search for Electron Antineutrino Appearance at $\\sim$1 eV$^2$  

E-Print Network [OSTI]

These proceedings summarize the first MiniBooNE electron antineutrino appearance search results, corresponding to a data sample collected for 3.39$\\times10^{20}$ protons on target (POT). The search serves as a direct test of the LSND oscillation signature, and provides complementary information which can be used in studies addressing the MiniBooNE neutrino-mode low-energy excess.

G. Karagiorgi; for the MiniBooNE Collaboration

2009-10-01T23:59:59.000Z

349

Ductless Heat Pumps "Mini-splits" in PNW Cold and Marine Climates  

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

Pumps "mini-splits" in PNW Pumps "mini-splits" in PNW Cold and Marine Climates David Hales, Michael Lubliner, Luke Howard WSU Energy Program- Olympia, WA Presented at USDOE Building America Meeting Austin, TX - March 2012 Acknowledgments * USDOE BA-PIRC (Eric Martin) * Northwest Energy Efficiency Alliance (David Cohen) * Ecotope Inc. (David Baylon, Ben Larsen, Bob Davis) * The Heat Pump Store (Jeff Pratt) * Bonneville Power Administration (BPA/EPRI) * PNNL (Subrato Chandra) Overview of Presentation * NEEA/BPA funded research - Hales/Ecotope - Utility Billing Analysis - Field Monitoring - HVAC Lab Testing * WSU case study of deep energy retrofit w/DHP - Howard * BA/WSU case study of DHP in HUD-code retrofit - Lubliner

350

Chapter 25 - Intentional Islanding of Distribution Network Operation with Mini Hydrogeneration  

Science Journals Connector (OSTI)

Abstract The abundant presence of large river basins made Brazil a worldwide powerhouse of hydroelectricity. To maintain its long-tradition of clean energy producer, Brazil also is investing in mini hydro plants, of few megawatts, able to supply small towns in rural areas. This chapter focuses on a real case study of a mini hydro power plant connected to a rural distribution feeder. The investigations presented in this chapter highlight important stages for a successful intentional islanding operation. Those are the detection of the islanding, the necessary change in the control modes of voltage and frequency regulation, the islanding formation with load/generation balancing, the islanding autonomous operation and the reconnection to the main grid. Although, not yet established as a common practice in Brazil, islanding operation of renewable DG can improve reliability indices and help the human effort in diminishing global warming, if technically sound solutions are applied.

Glauco Nery Taranto; Tatiana M.L. Assis

2014-01-01T23:59:59.000Z

351

Neutral Current pi0 Production in the MiniBooNE Antineutrino Data  

E-Print Network [OSTI]

The single largest background to future numubar to nuebar (numu to nue) oscillation searches is neutral current pi0 production. MiniBooNE, which began taking antineutrino data in January 2006, has the world's largest sample of pi0's produced by antineutrinos in the 1 GeV energy range. These neutral pions are primarily produced through the delta resonance but can also be created through "coherent production." The latter process is the coherent sum of glancing scatters of (anti)neutrinos off a neutron or proton, in which the nucleus is kept intact but a pi0 is created. Current analysis of NC pi0 production in the MiniBooNE antineutrino data will be discussed.

V. T. Nguyen

2008-01-04T23:59:59.000Z

352

NC pi0 Production in the MiniBooNE Antineutrino Data  

E-Print Network [OSTI]

The single largest background to future numubar to nuebar (numu to nue) oscillation searches is neutral current pi0 production. MiniBooNE, which began taking antineutrino data in January 2006, has the world's largest sample of pi0's produced by antineutrinos in the 1 GeV energy range. These neutral pions are primarily produced through the delta resonance but can also be created through "coherent production." The latter process is the coherent sum of glancing scatters of (anti)neutrinos off a neutron or proton, in which the nucleus is kept intact but a pi0 is created. Current analysis of NC pi0 production in the MiniBooNE antineutrino data will be discussed.

V. T. Nguyen

2008-01-02T23:59:59.000Z

353

Lineal energy calibration of mini tissue-equivalent gas-proportional counters (TEPC)  

SciTech Connect (OSTI)

Mini TEPCs are cylindrical gas proportional counters of 1 mm or less of sensitive volume diameter. The lineal energy calibration of these tiny counters can be performed with an external gamma-ray source. However, to do that, first a method to get a simple and precise spectral mark has to be found and then the keV/{mu}m value of this mark. A precise method (less than 1% of uncertainty) to identify this markis described here, and the lineal energy value of this mark has been measured for different simulated site sizes by using a {sup 137}Cs gamma source and a cylindrical TEPC equipped with a precision internal {sup 244}Cm alpha-particle source, and filled with propane-based tissue-equivalent gas mixture. Mini TEPCs can be calibrated in terms of lineal energy, by exposing them to {sup 137}Cesium sources, with an overall uncertainty of about 5%.

Conte, V.; Moro, D.; Colautti, P. [LNL-INFN, viale dell'Universita 2, I-35020 Legnaro (Italy); Grosswendt, B. [guest at LNL-INFN (Italy)

2013-07-18T23:59:59.000Z

354

EIS-0191: Feasibility Study for Tonawanda Site  

Broader source: Energy.gov [DOE]

The U.S. Department of Energys Oak Ridge Operations Office conducted a remedial investigation/feasibility study/proposed plan-environmental impact statement process for a Formerly Utilized Sites Remedial Action Program to be carried out at the Tonawanda site in Tonawanda, New York, in accordance with procedures developed under the Comprehensive Environmental Response, Compensation, and Liability Act and National Environmental Policy Act.

355

GENESIS ; a feasibility manager for electronic circuits  

E-Print Network [OSTI]

on the application and links with any other software tools that may be needed, i. e. , SPICE, CLIPS, FIESTA, AROMA, etc. These top level subroutines will call another set of subroutines which contain the rules and logic behind the particular application. Currently... design, and simulation, as well as component selection and realization. With this tool, the user is able to determine, in an efficient manner, whether system's specifications are feasible to accomplish and realize. For the purposes of this study...

Fossati, Humberto Mario

2012-06-07T23:59:59.000Z

356

MINI-SUDOKUS AND GROUPS CARLOS ARCOS, GARY BROOKFIELD, AND MIKE KREBS  

E-Print Network [OSTI]

MINI-SUDOKUS AND GROUPS CARLOS ARCOS, GARY BROOKFIELD, AND MIKE KREBS By now you probably have. The rules are simple. One is given a 9 ? 9 grid. Each cell in the grid is to be filled in with one discussion we say that a 9 ? 9 grid completely filled with the digits 1 to 9 such that the Rule of One holds

Brookfield, Gary

357

Feasibility of Magnetostrictive Sensor Inspection of Containments  

SciTech Connect (OSTI)

This report describes the results of a study on the feasibility of using guided waves for long-range global inspection of containment metallic pressure boundaries (i.e., steel containments and liners of reinforced concrete containments) in nuclear power plants. Of particular concern in this study was the potential of the guided-wave approach for remotely inspecting the regions that are inaccessible; for example, regions where the metallic pressure boundary is backed by concrete on one or both sides. The study includes a literature review on long-range guided-wave inspection techniques, a modeling study of the behavior of guided waves in plates with different boundary conditions (e.g., freestanding and backed by concrete on one or both sides), and an experimental investigation of the feasibility of a guided-wave technique called ''magnetostrictive sensor (MsS)'' for (1) generating and detecting guided waves in plates and (2) detecting a defect over a long range. Results of the study showed (1) that it is feasible to achieve long-range global inspection of plates, including regions that are inaccessible, using low-frequency guided waves and (2) that the MsS technique is well suited for this application. Recommendations are made to further test and develop the MsS technique for practical implementation for containment inspection in nuclear power plants.

Kwun, H.

1999-03-01T23:59:59.000Z

358

Mini Grid Renewable Energy-Economic and Financial Analysis | Open Energy  

Open Energy Info (EERE)

Mini Grid Renewable Energy-Economic and Financial Analysis Mini Grid Renewable Energy-Economic and Financial Analysis Jump to: navigation, search Tool Summary Name: Mini Grid Renewable Energy-Economic and Financial Analysis Agency/Company /Organization: World Bank Sector: Energy Focus Area: Renewable Energy Topics: Finance, Implementation, Market analysis, Background analysis Website: web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTENERGY2/EXTRENENERGYTK/0,, Country: Sri Lanka, Peru Southern Asia, South America Coordinates: 7.873054°, 80.771797° 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":7.873054,"lon":80.771797,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

359

Electrochemiluminescent microoptoprobe with mini-grid working electrode and self-contained sample container  

Science Journals Connector (OSTI)

A new electrochemiluminescence (ECL) microoptoprobe with simple structure, small sampling volume and high efficiency was developed. It was constructed by fixing the transparent gold mini-grid on the end surface of the optical fiber, and by surrounding the fiber with the counter- and reference electrodes to form a self-contained three-electrode system. The use of mini-grid electrode increased the surface area and collection efficiency, which resulted in higher ECL signal and better sensitivity. The counter electrode together with one end of the fiber formed a mini-vessel, which eliminated the need of additional container and allowed to perform ECL detection in a very small volume (about 10?l). The microoptoprobe obtained was characterized with the Ru(bpy)32+tripropylamine system and was applied for the determination of oxalate and chlorpromazine (CPZ). Detection limits (S/N=3) were 510?7 and 110?6moll?1 for oxalate and CPZ, respectively. The linear range for oxalate and CPZ extended from 110?6 to 110?3moll?1, and from 510?6 to 510?4moll?1, respectively.

Haiyan Wang; Guobao Xu; Shaojun Dong

2002-01-01T23:59:59.000Z

360

Mini Grid Renewable Energy-Best Practices and Lessons Learnt | Open Energy  

Open Energy Info (EERE)

Mini Grid Renewable Energy-Best Practices and Lessons Learnt Mini Grid Renewable Energy-Best Practices and Lessons Learnt Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Mini Grid Renewable Energy-Best Practices and Lessons Learnt Agency/Company /Organization: World Bank Sector: Energy Focus Area: Renewable Energy Topics: Background analysis Resource Type: Lessons learned/best practices Website: web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTENERGY2/EXTRENENERGYTK/0,, Country: China, Nicaragua Eastern Asia, Central America Coordinates: 12.119424°, -86.264068° 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":12.119424,"lon":-86.264068,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Draft Final Remedial Investigation/Feasibility Study and Proposed Plan  

E-Print Network [OSTI]

Draft Final Remedial Investigation/Feasibility Study and Proposed Plan Colorado School of Mines, Colorado 80021 #12;The S.M. Stoller Corporation Flood Plain Remedial Investigation / Feasibility Study ..................................................................................................... 1-8 1.6 Previous Investigations

362

'Mini'-Roadmapping - Ensuring Timely Sites' Cleanup / Closure by Resolving Science and Technology Issues  

SciTech Connect (OSTI)

Roadmapping is a powerful tool to manage technical risks and opportunities associated with complex problems. Roadmapping identifies technical capabilities required for both project- and program-level efforts and provides the basis for plans that ensure the necessary enabling activities will be done when needed. Roadmapping reveals where to focus further development of the path forward by evaluating uncertainties for levels of complexity, impacts, and/or the potential for large payback. Roadmaps can be customized to the application, a graded approach if you will. Some roadmaps are less detailed. We have called these less detailed, top-level roadmaps mini-roadmaps. These miniroadmaps are created to tie the needed enablers (e.g., technologies, decisions, etc.) to the functions. If it is found during the mini-roadmapping that areas of significant risk exist, then those can be roadmapped further to a lower level of detail. Otherwise, the mini-roadmap may be sufficient to manage the project / program risk. Applying a graded approach to the roadmapping can help keep the costs down. Experience has indicated that it is best to do mini-roadmapping first and then evaluate the risky areas to determine whether to further evaluate those areas. Roadmapping can be especially useful for programs / projects that have participants from multiple sites, programs, or other entities which are involved. Increased synergy, better communications, and increased cooperation are the results from roadmapping a program / project with these conditions. And, as with any trip, the earlier you use a roadmap, the more confidence you will have that you will arrive at your destination with few, if any, problems. The longer the trip or complicated the route, the sooner the map is needed. This analogy holds true for using roadmapping for laying out program / project baselines and any alternative (contingency) plans. The mini-roadmapping process has been applied to past projects like the hydrogen gas generation roadmap and the subsurface contaminant focus area (SCFA), and its basic form is being applied in the formulation of the 2012 Plan at the Idaho National Engineering and Environmental Laboratory (INEEL). There are also plans to apply this process in the near future for other projects/programs.

Dale Luke; James Murphy

2003-02-01T23:59:59.000Z

363

Feasibility analysis of recycling radioactive scrap steel  

SciTech Connect (OSTI)

The purpose of this study is to: (1) establish a conceptual design that integrates commercial steel mill technology with radioactive scrap metal (RSM) processing to produce carbon and stainless steel sheet and plate at a grade suitable for fabricating into radioactive waste containers; (2) determine the economic feasibility of building a micro-mill in the Western US to process 30,000 tons of RSM per year from both DOE and the nuclear utilities; and (3) provide recommendations for implementation. For purposes of defining the project, it is divided into phases: economic feasibility and conceptual design; preliminary design; detail design; construction; and operation. This study comprises the bulk of Phase 1. It is divided into four sections. Section 1 provides the reader with a complete overview extracting pertinent data, recommendations and conclusions from the remainder of the report. Section 2 defines the variables that impact the design requirements. These data form the baseline to create a preliminary conceptual design that is technically sound, economically viable, and capitalizes on economies of scale. Priorities governing the design activities are: (1) minimizing worker exposure to radionuclide hazards, (2) maximizing worker safety, (3) minimizing environmental contamination, (4) minimizing secondary wastes, and (5) establishing engineering controls to insure that the plant will be granted a license in the state selected for operation. Section 3 provides details of the preliminary conceptual design that was selected. The cost of project construction is estimated and the personnel needed to support the steel-making operation and radiological and environmental control are identified. Section 4 identifies the operational costs and supports the economic feasibility analysis. A detailed discussion of the resulting conclusions and recommendations is included in this section.

Nichols, F. [Manufacturing Sciences Corp., Woodland, WA (United States); Balhiser, B. [MSE, Inc., Butte, MT (United States); Cignetti, N. [Cignetti Associates, North Canton, OH (United States)] [and others

1995-09-01T23:59:59.000Z

364

Feasibility Study & Design of Brightfield Solar Farm  

SciTech Connect (OSTI)

This Congressionally Directed Project originally provided funds to the Township of Lower Providence, Pennsylvania for the purpose of investigating the potential for a renewable energy generation facility to make beneficial reuse of a closed landfill located within the Township, known as Moyer Landfill. Early in the course of the project, it was determined through collaboration and discussion with DOE to alter the scope of the project to include a feasibility assessment of a landfill solar project, as well as to construct a demonstration solar project at the municipal facilities to provide an educational and community outreach opportunity for the Township to offer regarding solar photovoltaic (PV) electricity generation.

Law, Susan

2014-09-28T23:59:59.000Z

365

Atmospheric Aerosol Chemistry Analyzer: Demonstration of feasibility  

SciTech Connect (OSTI)

This is the final report of a three-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). The project objective was to demonstrate the technical feasibility of an Atmospheric Aerosol Chemistry Analyzer (AACA) that will provide a continuous, real-time analysis of the elemental (major, minor and trace) composition of atmospheric aerosols. The AACA concept is based on sampling the atmospheric aerosol through a wet cyclone scrubber that produces an aqueous suspension of the particles. This suspension can then be analyzed for elemental composition by ICP/MS or collected for subsequent analysis by other methods. The key technical challenge was to develop a wet cyclone aerosol sampler suitable for respirable particles found in ambient aerosols. We adapted an ultrasonic nebulizer to a conventional, commercially available, cyclone aerosol sampler and completed collection efficiency tests for the unit, which was shown to efficiently collect particles as small as 0.2 microns. We have completed the necessary basic research and have demonstrated the feasibility of the AACA concept.

Mroz, E.J.; Olivares, J.; Kok, G.

1996-04-01T23:59:59.000Z

366

Feasibility study on wind-powered desalination  

Science Journals Connector (OSTI)

With the global demand for water rising, along with the ever-increasing scarcity of supply, desalination has been seen as a key proponent to meet the future challenges of fresh water. However, desalination uses significant amounts of energy, today mostly from fossil fuels. It is therefore favourable to rely on renewable energies, specifically the wind due to its low-cost and technological maturity, to power desalination systems. To prove the technical feasibility of wind-powered desalination with both reverse osmosis and mechanical vapour compression, physicsbased system models have been developed and the technical feasibility of using wind as the power source for desalination has been confirmed. The economics of wind-powered desalination are also favourable. The costs are in line with what is expected for a conventional desalination system, proving to be particularly cost-competitive in areas with good wind resources that have high costs of energy. It can be concluded that wind-powered desalination can be competitive with other desalination systems, providing safe and clean drinking water efficiently in an environmentally responsible manner.

Markus Forstmeier; Fredrik Mannerheim; Fernando D'Amato; Minesh Shah; Yan Liu; Michael Baldea; Albert Stella

2007-01-01T23:59:59.000Z

367

Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility  

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

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

368

Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility  

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

Vehicle Miles Traveled Vehicle Miles Traveled Tax Feasibility Evaluation to someone by E-mail Share Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Facebook Tweet about Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Twitter Bookmark Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Google Bookmark Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Delicious Rank Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on Digg Find More places to share Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility Evaluation on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

369

Laboratory Test Report for Fujitsu 12RLS and Mitsubishi FE12NA Mini-Split Heat Pumps  

SciTech Connect (OSTI)

Mini-split heat pumps are being proposed as a new retrofit option to replace resistance heating in the Pacific Northwest. NREL has previously developed a field test protocol for mini-split systems to ensure consistent results from field tests. This report focuses on the development of detailed system performance maps for mini-split heat pumps so that the potential benefits of mini-split systems can be accurately analyzed for different climate regions and housing types. This report presents laboratory test results for two mini-split heat pumps. Steady-state heating and cooling performance for the Fujitsu 12RLS and Mitsubishi FE12NA was tested under a wide range of outdoor and indoor temperatures at various compressor and fan speeds. Cycling performance for each unit was also tested under both modes of operation. Both systems performed quite well under low loads and the experimental test data aligned with manufacturer reported values. Adequate datasets were attained to promote performance modeling of these two systems in the future.

Winkler, J.

2011-09-01T23:59:59.000Z

370

Statkraft is Europe's largest generator of renewable energy and is the leading power company in Norway. The company owns, produces and develops hydropower, wind power, gas-fired power and  

E-Print Network [OSTI]

in Norway. The company owns, produces and develops hydropower, wind power, gas-fired power and districtStatkraft is Europe's largest generator of renewable energy and is the leading power company countries. For our office in Düsseldorf we are currently looking to hire a System Manager Renewable Energy

Morik, Katharina

371

Dish Stirling Advanced Latent Storage Feasibility  

Science Journals Connector (OSTI)

Abstract Dish-Stirling systems have been demonstrated to provide high-efficiency solar-only electrical generation, holding the world record at 31.25%. This high efficiency results in a system with a high possibility of meeting the DOE SunShot goal of $0.06/kWh. Current dish-Stirling systems do not incorporate thermal storage. For the next generation of non-intermittent and cost-competitive solar power plants, we propose a thermal energy storage system that combines latent (phase-change) energy transport and latent energy storage in order to match the isothermal input requirements of Stirling engines while also maximizing the exergetic efficiency of the entire system. This paper reports on the technical advantages and challenges of dish Stirling with storage, to make a preliminary estimate as to the technical feasibility of such a system. The proposed system with storage incorporates high temperature latent transport and latent storage, providing an exergetic match to the isothermal input of the Stirling cycle. The transport from the receiver to the storage, and from storage to the engine, is accomplished with advanced sodium heat pipes. The storage is in a solid-liquid phase change material (PCM), likely a metallic eutectic to reduce exergy losses in thermal conduction. We model a dish Stirling system at a block level, using a combination of real data from several dish systems with and without heat pipe transport, and determine annual energy production and revenue streams based on Barstow California weather data and Southern California Edison Time of Day pricing. We optimize the system on solar multiple, capacity of storage, and several operational strategies. We find that a storage system using metallic eutectic phase change storage results in a feasible physical embodiment, with mass, volume, and complexity suitable for 25kWe dish Stirling systems. The results indicate a system with 6hours of storage and a solar multiple of 1.25 provides the optimum impact to LCOE and profit for the range of cases studied. A storage system applied to dish Stirling will leverage the current high performance systems, increasing the value to the utilities and transmission entities. A feasible embodiment has been proposed, which with sufficient development will re-establish dish Stirling as a leading energy option.

C.E. Andraka

2014-01-01T23:59:59.000Z

372

Quantifying Stove Emissions Related to Different Use Patterns for the Silver-mini  

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

Quantifying Stove Emissions Related to Quantifying Stove Emissions Related to Different Use Patterns for the Silver-mini (Small Turkish) Space Heating Stove Randy Maddalena, Melissa Lunden, Daniel Wilson, Cristina Ceballos, Thomas Kirchstetter, Jonathan Slack, Larry Dale Environmental Energy Technologies Division Indoor Environment Group Lawrence Berkeley National Laboratory Berkeley, CA 94720 August 2012 This work was supported by the Millennium Challenge Corporation, USA and by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. LBNL-6319E Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither

373

MiniBooNE Neutrino Physics at the University of Alabama  

SciTech Connect (OSTI)

This report summarizes the activities conducted by the UA group under the auspices of the DoE/EPSCoR grant number DE--FG02--04ER46112 since the date of the previous progress report, i.e., since November 2005. It also provides a final report of the accomplishments achieved during the entire period of this grant (February 2004 to January 2007). The grant has fully supported the work of Dr. Yong Liu (postdoctoral research assistant -- in residence at Fermilab) on the MiniBooNE reconstruction and particle identification (PID) algorithms.

Ion Stancu

2007-04-27T23:59:59.000Z

374

NREL Documents Efficiency of Mini-Split Heat Pumps (Fact Sheet)  

SciTech Connect (OSTI)

A new report delivers mini-split heat pump (MSHP) performance data for use in whole-building simulation tools. Mini-split heat pumps (MSHPs) are highly efficient refrigerant-based air conditioning and heating systems that permit room-by-room conditioning and control in homes. Because of their size, efficiency, and price, MSHPs are very popular overseas and are gaining market share in energy-efficient home upgrades in the United States. They are a good option for retrofitting older homes that lack ductwork. To evaluate MSHP cost effectiveness and performance in U.S. homes, National Renewable Energy Laboratory (NREL) researchers are studying these systems in the laboratory, simulated buildings, and field test settings. A new NREL report describes an innovative laboratory approach to testing MSHPs and includes experimental performance maps for use in whole-building simulation tools. Most public information on MSHP performance is provided by equipment manufacturers, and is typically limited to performance at a single operating speed for heating and cooling. Mini-split heat pumps use variable speed components that spin up and down to continuously meet the heating or cooling need, significantly improving a system's operating efficiency. Measuring that efficiency in a laboratory is challenging and required new approaches to performance testing. NREL researchers worked with colleagues at Purdue University's Herrick Labs and Ecotope, Inc. to refine and apply this new approach to a suite of MSHP products. Researchers measured the performance of two MSHPs across a variety of operating conditions, which allowed, for the first time, development of accurate building simulation MSHP models. In the laboratory tests, researchers found that both MSHPs achieved manufacturer-reported performance at rating conditions. However, at other temperature and humidity conditions, the heat pumps capacity ranged from 40% above to 54% below the manufacturer-reported values. Knowing how performance varies is critical in order to reasonably estimate annual energy consumption of a MSHP, and to compare MSHPs to other heating and cooling options. Mini-split heat pump efficiency (COP) was seen to significantly exceed rated efficiency at low compressor speeds-a very important effect.

Not Available

2012-06-01T23:59:59.000Z

375

The ASTRI Project: a mini-array of dual-mirror small Cherenkov telescopes for CTA  

E-Print Network [OSTI]

ASTRI is a flagship project of the Italian Ministry of Education, University and Research, which aims to develop an end-to-end prototype of the CTA small-size telescope. The proposed design is characterized by a dual-mirror Schwarzschild-Couder configuration and a camera based on Silicon photo-multipliers, two challenging but innovative technological solutions which will be adopted for the first time on a Cherenkov telescope. Here we describe the current status of the project, the expected performance and the possibility to realize a mini-array composed by a few small-size telescopes, which shall be placed at the final CTA Southern Site.

La Palombara, N; Antonelli, L A; Bastieri, D; Bellassai, G; Belluso, M; Bigongiari, C; Billotta, S; Biondo, B; Bonanno, G; Bonnoli, G; Bruno, P; Bulgarelli, A; Canestrari, R; Capalbi, M; Caraveo, P; Carosi, A; Cascone, E; Catalano, O; Cereda, M; Conconi, P; Conforti, V; Cusumano, G; De Caprio, V; De Luca, A; Di Paola, A; Di Pierro, F; Fantinel, D; Fiorini, M; Fugazza, D; Gardiol, D; Ghigo, M; Gianotti, F; Giarrusso, S; Giro, E; Grillo, A; Impiombato, D; Incorvaia, S; La Barbera, A; La Parola, V; La Rosa, G; Lessio, L; Leto, G; Lombardi, S; Lucarelli, F; Maccarone, M C; Malaguti, G; Malaspina, G; Mangano, V; Marano, D; Martinetti, E; Millul, R; Mineo, T; Mist, A; Morello, C; Morlino, G; Panzera, M R; Pareschi, G; Rodeghiero, G; Romano, P; Russo, F; Sacco, B; Sartore, N; Schwarz, J; Segreto, A; Sironi, G; Sottile, G; Stamerra, A; Strazzeri, E; Stringhetti, L; Tagliaferri, G; Testa, V; Timpanaro, M C; Toso, G; Tosti, G; Trifoglio, M; Vallania, P; Vercellone, S; Zitelli, V

2013-01-01T23:59:59.000Z

376

Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series | Department  

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

Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series Tough Stuff: A Look Back at NOVA's "Making Stuff" Mini-Series January 21, 2011 - 12:12pm Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science What are the key facts? Scientists at the Lawrence Berkeley National Lab imitated the structure of mother of pearl to create the toughest ceramic ever produced and recently helped to develop a new type of damage-tolerant metallic glass that's stronger and tougher than steel. Researchers at Oak Ridge National Laboratory developed a new 'super' stainless steel alloy that tolerates heat and resists rust far better than other metals -- and steel that can stand up to the blazing heat produced by stars. PBS' NOVA kicked off a four-part series, partially funded by the

377

Exoskeleton for Soldier Enhancement Systems Feasibility Study  

SciTech Connect (OSTI)

The development of a successful exoskeleton for human performance augmentation (EHPA) will require a multi-disciplinary systems approach based upon sound biomechanics, power generation and actuation systems, controls technology, and operator interfaces. The ability to integrate key components into a system that enhances performance without impeding operator mobility is essential. The purpose of this study and report are to address the issue of feasibility of building a fieldable EHPA. Previous efforts, while demonstrating progress and enhancing knowledge, have not approached the level required for a fully functional, fieldable system. It is doubtless that the technologies required for a successful exoskeleton have advanced, and some of them significantly. The question to be addressed in this report is have they advanced to the point of making a system feasible in the next three to five years? In this study, the key technologies required to successfully build an exoskeleton have been examined. The primary focus has been on the key technologies of power sources, actuators, and controls. Power sources, including internal combustion engines, fuel cells, batteries, super capacitors, and hybrid sources have been investigated and compared with respect to the exoskeleton application. Both conventional and non-conventional actuator technologies that could impact EHPA have been assessed. In addition to the current state of the art of actuators, the potential for near-term improvements using non-conventional actuators has also been addressed. Controls strategies, and their implication to the design approach, and the exoskeleton to soldier interface have also been investigated. In addition to these key subsystems and technologies, this report addresses technical concepts and issues relating to an integrated design. A recommended approach, based on the results of the study is also presented.

Jansen, J.F.

2000-09-28T23:59:59.000Z

378

Feasibility Assessment for the Development of Training Activities  

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

35 Analysis Feasibility Assessment 10_0630 Page 1 of 6 35 Analysis Feasibility Assessment 10_0630 Page 1 of 6 EOTA - Business Form Document Title: Analysis Feasibility Assessment Document Number: ISDF-035 Rev. 10_0630 Document Owner: Vickie Pleau Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-010, Course/Analysis Initiation Process Notify of Changes: MGT, ISD Referenced Document(s): EOTA Contract DE-AT52-07NA26901 ISDF-035 Analysis Feasibility Assessment 10_0630 Page 2 of 6 Revision History: Rev. Description of Change 10_0630 Initial Release ISDF-035 Analysis Feasibility Assessment 10_0630 Page 3 of 6 Feasibility Assessment for the Analysis

379

Economics of Hydropower Plants  

Science Journals Connector (OSTI)

The feed-in tariff scheme, as its name suggests is based ... plant. The most important aspect of a feed-in tariff system is that the grid operator cannot ... stations must reduce their power generation. The feed-in

Prof. Dr.-Ing Hermann-Josef Wagner

2011-01-01T23:59:59.000Z

380

Hydropower Program Technology Overview  

SciTech Connect (OSTI)

New fact sheets for the DOE Office of Power Technologies (OPT) that provide technology overviews, description of DOE programs, and market potential for each OPT program area.

Not Available

2001-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Structure and Electronic Spectra of DNA Mini-hairpins with Gn:Cn Stems  

SciTech Connect (OSTI)

The research described in this product was performed in part in the Environmental Molecular Sciences Laboratory, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. The solution structure of a synthetic DNA mini-hairpin possessing a stilbenediether linker and three G:C base pairs has been obtained using 1H NMR spectral data and constrained torsion angle molecular dynamics. Notable features of this structure include a compact hairpin loop having a short stilbene-guanine plane-toplane distance and approximate B-DNA geometry for the three base pairs. Comparison of the electronic spectra of mini-hairpins having one-to-four G:C base pairs and stilbenediether or hexamethyleneglycol linkers reveals the presence of features in the UV and CD spectra of the stilbene-linked hairpins that are not observed for the ethyleneglycol-linked hairpins. Investigation of the electronic structure of a stilbene-linked hairpin having a single G:C base pair by means of time-dependent density functional theory shows that the highest occupied molecular orbital, but not the lowest unoccupied molecular orbital, is delocalized over the stilbene and adjacent guanine. The calculated UV and CD spectra are highly dependent upon hairpin conformation, but reproduce the major features of the experimental spectra. These results illustrate the utility of an integrated experimental and theoretical approach to understanding the complex electronic spectra of ?-stacked chromophores.

Tuma, Jennifer; Tonzani, Stefano; Schatz, George C.; Karaba, Andrew H.; Lewis, Frederick D.

2007-11-15T23:59:59.000Z

382

Mini-slot scheduling for IEEE 802.16d chain and grid mesh networks  

Science Journals Connector (OSTI)

This work considers the mini-slot scheduling problem in IEEE 802.16d wireless mesh networks (WMNs). An efficient mini-slot scheduling needs to take into account the transmission overhead, the scheduling complexity, and the signaling overhead to broadcast the scheduling results. We are interested in chain and grid WMNs, which are the basic topologies of many applications. We propose scheduling schemes that are featured by low complexity and low signaling overhead. Compared to existing works, this work contributes in developing low-cost schemes to find periodical and regular schedules that achieve near-optimal transmission latencies by balancing between transmission overhead and pipeline efficiency and that are more practical and easier to implement. To minimize the transmission latency, we model the transmission latency as a function of the transmission size and the subscriber stations traffic demands, and take the first-order derivative of the transmission size to find the minimum latency. Simulation results show that our schemes significantly improve over existing works in computational complexity while maintain similar or better transmission latencies.

Jia-Ming Liang; Ho-Cheng Wu; Jen-Jee Chen; Yu-Chee Tseng

2010-01-01T23:59:59.000Z

383

Investigation of power battery thermal management by using mini-channel cold plate  

Science Journals Connector (OSTI)

Abstract In order to guarantee the safety and extend the cycle life of Li-ion power batteries within electric vehicles, a mini-channel cold plate-based battery thermal management system is designed to cool a rectangular Li-ion battery. A three-dimensional thermal model of the cooling system was established and the effects of number of channels, flow direction, inlet mass flow rate and ambient temperature on temperature rise and distribution of the battery during the discharge process were investigated. The results suggest that the maximum temperature of the battery decreases with increases in the number of channels and inlet mass flow rate. The effect of flow direction on cooling performance was smaller after mass flow rate increased. The cooling performance improved with the increase of inlet mass flow rate but the increasing trend became smaller, and the mass flow rate as 5נ10?4kgs?1 was optimal. The simulation results will be useful for the design of mini-channel cold plate-based battery thermal management system.

Yutao Huo; Zhonghao Rao; Xinjian Liu; Jiateng Zhao

2015-01-01T23:59:59.000Z

384

If LHC is a Mini-Time-Machines Factory, Can We Notice?  

E-Print Network [OSTI]

Assuming the hypothesis of TeV-scale multi-dimensional gravity, one can imagine that at LHC not only mini-black-holes (MBH) will be intensively created, but also other exotic gravitational configurations, including hypothetical mini-time-machines (MTM). Like MBH, they should quickly evaporate, but one can wonder if their temporal existence at the moment of high-energy collision can leave any traces in the observable data. We briefly discuss five thinkable effects: (i) change of the energy spectrum due to the frequency-filtration property of MTM, (ii) possible production of anomalously energetic particles, accelerated by passing many times through gravitational field inside the MTM, (iii) acceleration of particle decays, since the proper time of a particle moving inside MTM can strongly exceed the laboratory time, (iv) CPT and naive unitarity violation (thermalization) due to effective non-local interactions caused by MTM and to possible ambiguity in the population of closed world-lines inside MTM, (v) collective effects due to conversion of a single particle into a bunch of its co-existing copies within the MTM. Despite possible particle-antiparticle conversion inside MTM, they do not seem to produce any specific CP-violation effects.

A. Mironov; A. Morozov; T. N. Tomaras

2007-10-17T23:59:59.000Z

385

A Feasible Direction Algorithm for Nonlinear Second-Order Cone ...  

E-Print Network [OSTI]

Aug 21, 2014 ... a point interior to the feasible set defined by the nonlinear constraints, ...... All patients are females at least 21 years old of Pima Indian heritage.

2014-08-21T23:59:59.000Z

386

BPA, Transmission, Non-Wires Analysis, Phase 2: Feasibility Report...  

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

Update to Distributed generation estimate ... 48 4.2.3 Update to Demand Response Estimate... 49 4.2.4 Expected Feasible Energy Efficiency...

387

Determinants of Feasibility in Bioconversion of Solar Energy  

Science Journals Connector (OSTI)

The fundamental determinants limiting the feasibility in bioconversion of solar energy for food, feed, fertilizer, and fermentable substrates may be categorized as technical, economical and sociological. Technica...

William J. Oswald

1977-01-01T23:59:59.000Z

388

Feasibility Assessment of the Water Energy Resources of the United...  

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

Energy Resources of the United States for New Low Power and Small Hydro Classes of Hydroelectric Plants: Main Report and Appendix A Feasibility Assessment of the Water Energy...

389

HUD CHP GUIDE #2 - FEASIBILITY SCREENING FOR CHP IN MULTIFAMILY...  

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

(HUD's) 2002 Energy Action Plan includes an initiative to promote the use of combined heat and power (CHP) in multifamily housing. This 2009 guide "Feasibility Screening for...

390

Microsoft Word - NGNP CTF Feasibility_Recommendations_R0-FINAL...  

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

80 NGNP with Hydrogen Production Preconceptual Design Study, HTGR Component Test Facility (CTF) Feasibility and Recommendations Prepared by Westinghouse Electric Company, LLC for...

391

100-D/H Remedial Investigation/ Feasibility Study /Proposed...  

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

Remedial Investigation Feasibility Study Proposed Plan Nina Menard Washington State Department of Ecology 100-DH RIFSPP * Received Draft RIFSPP on December 14, 2012 *...

392

Feasibility and Design Studies for a High Temperature Downhole Tool  

Broader source: Energy.gov [DOE]

Project objective: Perform feasibility and design studies for a high temperature downhole tool; which uses nuclear techniques for characterization purposes; using measurements and modeling/simulation.

393

Optimization Online - A Feasible Direction Algorithm for Nonlinear ...  

E-Print Network [OSTI]

Aug 21, 2014 ... Abstract: In this work we present a new feasible direction algorithm for solving smooth nonlinear second-order cone programs. These problems...

Alfredo Canelas

2014-08-21T23:59:59.000Z

394

Feasibility of OnBoard Thermoelectric Generation for Improved...  

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

OnBoard Thermoelectric Generation for Improved Vehicle Fuel Economy Feasibility of OnBoard Thermoelectric Generation for Improved Vehicle Fuel Economy Poster presentation at the...

395

Feasibility study: Assess the feasibility of siting a monitored retrievable storage facility. Phase 1  

SciTech Connect (OSTI)

The purpose of phase one of this study are: To understand the waste management system and a monitored retrievable storage facility; and to determine whether the applicant has real interest in pursuing the feasibility assessment process. Contents of this report are: Generating electric power; facts about exposure to radiation; handling storage, and transportation techniques; description of a proposed monitored retrievable storage facility; and benefits to be received by host jurisdiction.

King, J.W.

1993-08-01T23:59:59.000Z

396

Relationships between Western Area Power Administration`s power marketing program and hydropower operations at Salt Lake City area integrated projects  

SciTech Connect (OSTI)

This technical memorandum provides background information on the Western Area Power Administration (Western) and the physical characteristics of the Salt Lake City Area Integrated Projects (SLCA/IP) hydropower plants, which include the Colorado River Storage Project, the Rio Grande Project, and the Collbran Project. In addition, the history, electrical capacity, storage capacity, and flow restrictions at each dam are presented. An overview of Western`s current programs and services, including a review of statutory authorities, agency discretion, and obligations, is also provided. The variability of SLCA/IP hourly generation under various alternative marketing strategies and purchasing programs is discussed. The effects of Western`s services, such as area load control, outage assistance, and transmission, on SLCA/IP power plant operations are analyzed.

Veselka, T.D.; Folga, S.; Poch, L.A. [and others

1995-03-01T23:59:59.000Z

397

Projects selected in todays announcement will focus on updating technologies and methods to improve the performance of conventional hydropower plants  

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

in today's announcement will focus on updating technologies in today's announcement will focus on updating technologies and methods to improve the performance of conventional hydropower plants. The projects selected for negotiation of awards include: Dehlsen Associates, LLC (Carpinteria, CA) will further develop and validate the Aquantis Current Plane ocean current turbine technology. The project will validate analytical design tools and develop the technology's direct drive component. DOE share: up to $750,000; Duration: up to 2 years Dehlsen Associates, LLC (Carpinteria, CA) will first develop a bottom habitat survey methodology and siting study approach in accordance with all relevant regulatory agencies in the southeast Florida region; then they will determine the most suitable areas for mooring marine and hydrokinetic facilities based on the

398

Co-combustion feasibility study. Final report  

SciTech Connect (OSTI)

This report investigates the technical and economic feasibility of co-combusting municipal sewage sludge produced by the Saratoga County Sewer District No. 1 with paper mill sludge produced by the Cottrell Paper Company, Encore Paper Company, International Paper Company, Mohawk Paper Mills, and TAGSONS Papers at the Saratoga County Sewer District No. 1`s secondary wastewater treatment plant and recovering any available energy products. The co-combustion facility would consist of sludge and wood chip storage and conveying systems, belt filter presses, screw presses, fluidized-bed incinerators, venturi scrubbers and tray cooling systems, ash dewatering facilities, heat recovery steam generators, gas-fired steam superheaters, and a back-pressure steam turbine system. Clean waste wood chips would be used as an auxiliary fuel in the fluidized-bed incinerators. It is recommended that the ash produced by the proposed facility be beneficially used, potentially as a raw material in the manufacture of cement and/or as an interim barrier layer in landfills.

Handcock, D.J. [Clough, Harbour and Associates, Albany, NY (United States)

1995-01-01T23:59:59.000Z

399

Process feasibility of DME to olefin conversion  

SciTech Connect (OSTI)

The production of hydrocarbons via a synthetic route has been extensively studied by Mobil through its methanol based Methanol-to-Gasoline (MTG) process. An alternative approach using dimethyl ether (DME) has been developed by the University of Akron -- UA/EPRI DME-to-Hydrocarbons Process. The process feasibility of the production of hydrocarbons from DME has been illustrated in a bench scale, fluidized bed reactor using ZSM-5 type catalyst. In an effort to satisfy the growing demand for olefins as an intermediate chemical feedstocks a mechanistic/kinetic study was developed. The synthesis of olefins has been studied in packed bed micro-reactor using ZSM-5 catalyst. Experimental work has given details of reaction kinetics and mechanism in the conversion of DME to olefins. DME concentration weight hourly space velocity (WHSV), as well as reactor temperature and pressure were investigated in the study. This work was used as a precursor to the production of olefins/hydrocarbons from DME in a fluidized bed reactor. Product gas analysis was performed using an external GC standard method.

Tartamella, T.L.; Fullerton, K.L.; Lee, S. [Univ. of Akron, OH (United States); Kulik, C.J. [Electric Power Research Inst., Palo Alto, CA (United States)

1994-12-31T23:59:59.000Z

400

Four Momentum Transfer Discrepancy in the Charged Current ? plus; Production in the MiniBooNE: Data vs. Theory  

Science Journals Connector (OSTI)

The MiniBooNE experiment has collected what is currently the worlds largest sample of v ? charged current single charged pion (CC1? + ) interactions roughly 46 000 events. The purity of the (CC1? + ) sample is 87% making this the purest event sample observed in the MiniBooNE detector [1]. The average energy of neutrinos producing (CC1? + ) interactions in MiniBooNE is about 1?GeV[2] therefore the study of these events can provide insight into both resonant and coherent pion production processes. In this talk we will discuss the long?standing discrepancy in four?momentum transfer observed between (CC1? + ) data and existing predictions. Several attempts to address this problem will be presented. Specifically the Rein?Sehgal [3 4] model has been extended to include muon mass terms for both resonant [5 6] and coherent [7] production. Using calculations from [8] an updated form for the vector form factor [9] has also been adopted. The results of this improved description of (CC1? + ) production will be compared to the high statistics MiniBooNE (CC1? + ) data and several existing parametrisations of the axial vector form factor [8 9 11].

Jaroslaw A. Nowak; MiniBooNE Collaboration

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

The Elusive Hamilton Problem for Cayley Graphs--an 28th Clemson Mini-Conference on Discrete Mathematics and Algorithms  

E-Print Network [OSTI]

The Elusive Hamilton Problem for Cayley Graphs--an Overview 28th Clemson Mini State University October 3, 2013 Erik Westlund (KSU) Elusive Hamilton Problem for Cayley Graphs October} Cay(Z12; {2, 3, 4} ) Cay(D4; {a, b} ) Cay(Z4 2; S ) Erik Westlund (KSU) Elusive Hamilton Problem

Goddard, Wayne

402

Freezing and storage of semen is done regularly using mini (1/4 cc) or midi (1/2 cc)  

E-Print Network [OSTI]

in a "Multi thermal gradient" (MTG) freezing apparatus, which moves the container at a con- stant velocity (V for large volume (whole ejaculate) freezing/thawing and refreezing in mini-straws. 2. MTG TECHNOLOGY Our seeding into the freezing process. When any liquid is cooled below its freezing point, it remains a liquid

Paris-Sud XI, Université de

403

Letter of Intent to Build a MiniBooNE Near Detector:BooNE  

SciTech Connect (OSTI)

There is accumulating evidence for a difference between neutrino and antineutrino oscillations at the {approx}1 eV{sup 2} scale. The MiniBooNE experiment observes an unexplained excess of electron-like events at low energies in neutrino mode, which may be due, for example, to either a neutral current radiative interaction, sterile neutrino decay, or to neutrino oscillations involving sterile neutrinos and which may be related to the LSND signal. No excess of electron-like events (-0.5 {+-} 7.8 {+-} 8.7), however, is observed so far at low energies in antineutrino mode. Furthermore, global 3+1 and 3+2 sterile neutrino fits to the world neutrino and antineutrino data suggest a difference between neutrinos and antineutrinos with significant (sin{sup 2} 2{theta}{sub {mu}{mu}} {approx} 35%) {bar {nu}}{sub {mu}} disappearance. In order to test whether the low-energy excess is due to neutrino oscillations and whether there is a difference between {nu}{sub {mu}} and {bar {nu}}{sub {mu}} disappearance, we propose building a second MiniBooNE detector at (or moving the existing MiniBooNE detector to) a distance of {approx}200 m from the Booster Neutrino Beam (BNB) production target. With identical detectors at different distances, most of the systematic errors will cancel when taking a ratio of events in the two detectors, as the neutrino flux varies as 1/r{sup 2} to a calculable approximation. This will allow sensitive tests of oscillations for both {nu}{sub e} and {bar {nu}} appearance and {nu}{sub {mu}} and {bar {nu}}{sub {mu}} disappearance. Furthermore, a comparison between oscillations in neutrino mode and antineutrino mode will allow a sensitive search for CP and CPT violation in the lepton sector at short baseline ({Delta}m{sup 2} > 0.1 eV{sup 2}). Finally, by comparing the rates for a neutral current (NC) reaction, such as NC {pi}{sup 0} scattering or NC elastic scattering, a direct search for sterile neutrinos will be made. The initial amount of running time requested for the near detector will be a total of {approx}2E20 POT divided between neutrino mode and antineutrino mode, which will provide statistics comparable to what has already been collected in the far detector. A thorough understanding of this short-baseline physics will be of great importance to future long-baseline oscillation experiments.

Stancu, I.; /Alabama U.; Djurcic, Z.; /Argonne; Smith, D.; /Embry-Riddle Aeronautical U.; Ford, R.; Kobilarcik, T.; Marsh, W.; Moore, C.D.; /Fermilab; Grange, J.; Osmanov, B.; Ray, H.; /Florida U.; Garvey, G.T.; /Los Alamos /Louisiana State U. /Michigan U. /Mexico U., ICN

2009-10-12T23:59:59.000Z

404

The Substation of the Future: A Feasibility Study  

E-Print Network [OSTI]

The Substation of the Future: A Feasibility Study Final Project Report Power Systems Engineering Research Center Empowering Minds to Engineer the Future Electric Energy System #12;Substation of the Future Engineering Research Center (PSERC) research project T-38 titled "Substation of the Future: A Feasibility

405

Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants |  

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

Feasibility Study of Hydrogen Production at Existing Nuclear Power Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants A funding opportunity announcement of the cost shared feasibility studies of nuclear energy based production of hydrogen using available technology. The objective of this activity is to select and conduct project(s) that will utilize hydrogen production equipment and nuclear energy as necessary to produce data and analysis on the economics of hydrogen production with nuclear energy. Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants More Documents & Publications https://e-center.doe.gov/iips/faopor.nsf/UNID/E67E46185A67EBE68 Microsoft Word - FOA cover sheet.doc Microsoft Word - hDE-FOA-0000092.rtf

406

Gravity-anti-Gravity Symmetric Mini-Superspace: Quantum Entanglement and Cosmological Scale Factor Grid  

E-Print Network [OSTI]

A gravity-anti-gravity (GaG) odd linear dilaton action offers an eternal inflation evolution governed by the unified (cosmological constant plus radiation) equation of state $\\rho-3P=4\\Lambda$. At the mini superspace level, a 'two-particle' variant of the no-boundary proposal, notably 'one-particle' energy dependent, is encountered. While a GaG-odd wave function can only host a weak Big Bang boundary condition, albeit for any $k$, a strong Big Bang boundary condition requires a GaG-even entangled wave function, and singles out $k=0$ flat space. The locally most probable values for the cosmological scale factor and the dilaton field form a grid $\\{a^2,a\\phi\\}\\sim\\sqrt{4n_1+1}\\pm\\sqrt{4n_2+1}$.

Aharon Davidson; Tomer Ygael

2014-10-13T23:59:59.000Z

407

Gravity-anti-Gravity Symmetric Mini-Superspace: Quantum Entanglement and Cosmological Scale Factor Grid  

E-Print Network [OSTI]

A gravity-anti-gravity (GaG) odd linear dilaton action offers an eternal inflation evolution governed by the unified (cosmological constant plus radiation) equation of state $\\rho-3P=4\\Lambda$. At the mini superspace level, a 'two-particle' variant of the no-boundary proposal, notably 'one-particle' energy dependent, is encountered. While a GaG-odd wave function can only host a weak Big Bang boundary condition, albeit for any $k$, a strong Big Bang boundary condition requires a GaG-even entangled wave function, and singles out $k=0$ flat space. The locally most probable values for the cosmological scale factor and the dilaton field form a grid $\\{a^2,a\\phi\\}\\sim\\sqrt{4n_1+1}\\pm\\sqrt{4n_2+1}$.

Davidson, Aharon

2014-01-01T23:59:59.000Z

408

Mini ball grid array (mBGA) assembly on MCM-L boards  

SciTech Connect (OSTI)

Sandia National Laboratories has developed a chip scale packaging technology called mini Ball Grid Array (mBGA). The mBGA is a flip chip die, obtained by redistributing peripheral pads in existing dies to an area array of pads 10 mils or larger in diameter with a minimum pitch of 20 mils. The peripheral pads are redistributed to area array pads using two polyimide dielectric and two metal conductor layers. mBGA can be closely tiled together on a substrate to yield a very high circuit density. In an earlier report, the authors presented the results on the reliability and thermal performance of mBGA on silicon and ceramic substrates. In this report, they present an mBGA cost analysis, improvements in the mBGA bump adhesion, and reliability and thermal performance of mBGA assemblies on FR-4 boards.

Chanchani, R.; Treece, K.; Dressendorfer, P.

1997-02-01T23:59:59.000Z

409

Summary of the LARP Mini-Workshop on Beam-Beam Compensation 2007  

SciTech Connect (OSTI)

The LARP Mini-Workshop on Beam-Beam Compensation 2007 was held at SLAC, 2-4 July 2007. It was attended by 33 participants from 10 institutions in Asia, Europe, and America. 26 presentations were given, while more than one third of the time was allocated to discussions. The workshop web site is Ref. [1]. The workshop's main focus was on long-range and head-on beam-beam compensation, with a view towards application in the LHC. Other topics included the beam-beam performance of previous, existing and future circular colliders; beam-beam simulations; new operating modes, theory, and unexplained phenomena. This summary is also published as Ref. [2].

Fischer, Wolfram; /Brookhaven; Bruning, Oliver S.; Koutchouk, J.P.; Zimmermann, F.; /CERN; Sen, T.; Shiltsev, V.; /Fermilab; Ohmi, K.; /KEK, Tsukuba; Furman, M.; /LBL, Berkeley; Cai, Y.; Chao, A.; /SLAC

2011-11-07T23:59:59.000Z

410

Long-Term Monitoring of Mini-Split Ductless Heat Pumps in the Northeast  

SciTech Connect (OSTI)

Transformations, Inc. has extensive experience building their high performance housing at a variety of Massachusetts locations, in both a production and custom home setting. The majority of their construction uses mini-split heat pumps (MSHPs) for space conditioning. This research covered the long-term performance of MSHPs in Zone 5A; it is the culmination of up to three years' worth of monitoring in a set of eight houses. This research examined electricity use of MSHPs, distributions of interior temperatures and humidity when using simplified (two-point) heating systems in high performance housing, and the impact of door open/closed status on temperature distributions. The use of simplified space conditioning distribution (MSHPs) provides significant first cost savings, which are used to offset the increased investment in the building enclosure.

Ueno, K.; Loomis, H.

2014-11-01T23:59:59.000Z

411

TURBULENCE AND RADIO MINI-HALOS IN THE SLOSHING CORES OF GALAXY CLUSTERS  

SciTech Connect (OSTI)

A number of relaxed, cool-core galaxy clusters exhibit diffuse, steep-spectrum radio sources in their central regions, known as radio mini-halos. It has been proposed that the relativistic electrons responsible for the emission have been reaccelerated by turbulence generated by the sloshing of the cool core gas. We present a high-resolution MHD simulation of gas sloshing in a galaxy cluster coupled with subgrid simulations of relativistic electron acceleration to test this hypothesis. Our simulation shows that the sloshing motions generate turbulence on the order of {delta}v {approx} 50-200 km s{sup -1} on spatial scales of {approx}50-100 kpc and below in the cool core region within the envelope of the sloshing cold fronts, whereas outside the cold fronts, there is negligible turbulence. This turbulence is potentially strong enough to reaccelerate relativistic electron seeds (with initial {gamma} {approx} 100-500) to {gamma} {approx} 10{sup 4} via damping of magnetosonic waves and non-resonant compression. The seed electrons could remain in the cluster from, e.g., past active galactic nucleus activity. In combination with the magnetic field amplification in the core, these electrons then produce diffuse radio synchrotron emission that is coincident with the region bounded by the sloshing cold fronts, as indeed observed in X-rays and the radio. The result holds for different initial spatial distributions of pre-existing relativistic electrons. The power and the steep spectral index ({alpha} Almost-Equal-To 1-2) of the resulting radio emission are consistent with observations of mini-halos, though the theoretical uncertainties of the acceleration mechanisms are high. We also produce simulated maps of inverse-Compton hard X-ray emission from the same population of relativistic electrons.

ZuHone, J. A.; Markevitch, M. [Astrophysics Science Division, Laboratory for High Energy Astrophysics, Code 662, NASA/Goddard Space Flight Center, Greenbelt, MD 20771 (United States)] [Astrophysics Science Division, Laboratory for High Energy Astrophysics, Code 662, NASA/Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Brunetti, G. [INAF Istituto di Radioastronomia, Via Gobetti 101, I-40129 Bologna (Italy)] [INAF Istituto di Radioastronomia, Via Gobetti 101, I-40129 Bologna (Italy); Giacintucci, S. [Department of Astronomy, University of Maryland, College Park, MD 20742-2421 (United States)] [Department of Astronomy, University of Maryland, College Park, MD 20742-2421 (United States)

2013-01-10T23:59:59.000Z

412

Community Renewable Energy Feasibility Fund Program | Department of Energy  

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

Community Renewable Energy Feasibility Fund Program Community Renewable Energy Feasibility Fund Program Community Renewable Energy Feasibility Fund Program < Back Eligibility Commercial Institutional Local Government Nonprofit Schools State Government Tribal Government Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Commercial Heating & Cooling Manufacturing Buying & Making Electricity Water Heating & Cooling Solar Heating Home Weatherization Water Heating Wind Maximum Rebate $50,000 Program Info Funding Source The Oregon Department of Justice settled claims with Reliant Energy, and dedicated $1 million of the settlement funds to establish the CREFF under the Oregon Department of Energy. State Oregon Program Type State Grant Program Rebate Amount Varies by project Provider Oregon Department of Energy

413

Experimental Study of Single-Phase and Two-Phase Water-in-Crude-Oil Dispersed Flow Wax Deposition in a Mini Pilot-Scale Flow Loop  

Science Journals Connector (OSTI)

Experimental Study of Single-Phase and Two-Phase Water-in-Crude-Oil Dispersed Flow Wax Deposition in a Mini Pilot-Scale Flow Loop ... The axial length was discretized into 174 grid points (173 discretized sections). ...

Ekarit Panacharoensawad; Cem Sarica

2013-08-09T23:59:59.000Z

414

Composites of Graphene and LiFePO4 as Cathode Materials for Lithium-Ion Battery: A Mini-review  

Science Journals Connector (OSTI)

This mini-review highlights selectively the recent research progress in the composites of LiFePO4 and graphene. In particularly, the different fabrication protocols, and the electrochemical performance of the com...

Haixia Wu; Qinjiao Liu; Shouwu Guo

2014-10-01T23:59:59.000Z

415

Study of turbulent single-phase heat transfer and onset of nucleate boiling in high aspect ratio mini-channels to support the MITR LEU conversion/  

E-Print Network [OSTI]

Heat transfer in high aspect ratio mini-channels has important applications for materials test reactors using plate-type fuel. These fuel plates typically possess coolant channels with hydraulic diameters on the order of ...

Forrest, Eric Christopher

2014-01-01T23:59:59.000Z

416

Design Feasibility Analysis and Optimization under Uncertainty - A Bayesian  

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

Design Feasibility Analysis and Optimization under Uncertainty - A Bayesian Design 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 Seminar Host/Point of Contact: Michael Sohn A new approach to the problem of identifying design feasibility and optimality under uncertainty is introduced. Based on the Bayesian concepts of predictive probability and expected utility, the method can quantify the feasibility of a process design and identify the optimal operation conditions when there are uncertainties in the process parameters. The use of Bayesian statistics enables the treatment of a very wide class of parameter uncertainties, including simple bounds, analytic probability density functions, correlation structures and empirical distributions.

417

Feasibility study of a VirtualPower Plant for Ludvika.  

E-Print Network [OSTI]

?? This thesis is a feasibility study of avirtual power plant (VPP) in centralSweden and part of a project withInnoEnergy Instinct and STRI. The VPPconsists (more)

Lundkvist, Johanna

2013-01-01T23:59:59.000Z

418

Applicant Location Requested DOE Funds Project Summary Feasibility...  

Energy Savers [EERE]

White Earth, MN 247,118 This project will assess the feasibility of deploying a biogasbiomass-fired combined heat and power facility to generate 2.7 MW of electricity for...

419

Final Report - Wind and Hydro Energy Feasibility Study - June 2011  

SciTech Connect (OSTI)

This feasibility examined two of the Yurok Tribe's most promising renewable energy resources, wind and hydro, to provide the Tribe detailed, site specific information that will result in a comprehensive business plan sufficient to implement a favorable renewable energy project.

Jim Zoellick; Richard Engel; Rubin Garcia; Colin Sheppard

2011-06-17T23:59:59.000Z

420

The Role of Feasibility Analysis in Successful Cogeneration  

E-Print Network [OSTI]

of cogeneration in the industrial sector. The cogeneration feasibility analysis methodology developed by the author is described. BACKGROUND Cogeneration has a long history, almost as long as the history of engines. In the industrial sector, cogeneration...

Wulfinghoff, D. R.

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Final Report: Feasibility Study of Biomass in Snohomish County, Washington  

SciTech Connect (OSTI)

This report and its attachments summarizes the results of a unique tribal-farmer cooperative study to evaluate the feasibility of building one or more regional anaerobic digestion systems in Snohomish County, Washington.

Daryl Williams (Tulalip Tribes); Ray Clark (Clark Group)

2005-01-31T23:59:59.000Z

422

ITP Industrial Distributed Energy: HUD CHP GUIDE #2 - FEASIBILITY...  

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

HUD CHP GUIDE 2: FEASIBILITY SCREENING FOR COMBINED HEAT AND POWER IN MULTIFAMILY HOUSING Prepared for U.S. Department of Housing and Urban Development by U.S. Department of...

423

Washoe Tribe Alternative Energy Feasibility Study Final Report  

SciTech Connect (OSTI)

The Washoe Tribe of Nevada and California was awarded funding to complete the Washoe Tribe Alternative Energy Feasibility Study project. The main goal of the project was to complete an alternative energy feasibility study. This study was completed to evaluate the potential for development of a variety of renewable energy projects and to conduct an alternative energy feasibility study that determines which alternative energy resources have the greatest economic opportunity for the Tribe, while respecting cultural and environmental values (Baker-Tilly, 2014). The study concluded that distributed generation solar projects are the best option for renewable energy development and asset ownership for the Washoe Tribe. Concentrating solar projects, utility scale wind projects, geothermal, and biomass resource projects were also evaluated during the study and it was determined that these alternatives would not be feasible at this time.

Johnson, Jennifer [Washoe Tribe of NV and CA

2014-10-01T23:59:59.000Z

424

DRAFT HAB Advice: Remedial Investigation/Feasibility Study and...  

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

HAB Advice: Remedial InvestigationFeasibility Study and Proposed Plan for the 100-FR-1, 100-FR-2, 100-FR-3, 100-IU-2 and 100-IU-6 Operable Units; DOERL Authors; Shelley Cimon,...

425

300 Area Remedial Investigation/Feasibility Study and Proposed...  

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

S. Hudson Page 1 of 2 300 Area Remedial InvestigationFeasibility Study and Proposed Plan Deconstruct Advice Points (paragraph number ) 4-1 The Board believes the Tri-Party...

426

Economic feasibility of commercial shrimp farming in Texas  

E-Print Network [OSTI]

ECONOMIC FEASIBILITY OF COMMERCIAL SHRIMP FARMING IN TEXAS A Thesis ROBERT JAMES WILLIAMS Submitted to the Graduate College of Texas AtkM University' in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1973... Major Subject: Marine Resource Management ECONOMIC FEASIBILITY OF COMMERCIAL SHRIMP FARMING IN TEXAS A Thesis by ROBERT JAMES WILLIAMS Approved as to style and content by: airman o ommi ee ea o epartment em er ember Member December 1975...

Williams, Robert James

1973-01-01T23:59:59.000Z

427

Ute Mountain Ute Tribe Community-Scale Solar Feasibility Study  

SciTech Connect (OSTI)

Parametrix Inc. conducted a feasibility study for the Ute Mountain Ute Tribe to determine whether or not a community-scale solar farm would be feasible for the community. The important part of the study was to find where the best fit for the solar farm could be. In the end, a 3MW community-scale solar farm was found best fit with the location of two hayfield sites.

Rapp, Jim [Parametrix; Knight, Tawnie [Ute Mountain Ute Tribe

2014-01-30T23:59:59.000Z

428

Feasibility study for a tropical island sea kayaking ecotourism business  

E-Print Network [OSTI]

of NASTER OF AGRICULTURE August 1993 Najor Subject: Natural Resaurces Development Feasibility Study For 4 Tropical Island Sea Kayak ing Ecotourism Business A Professional Paper by NARY ALEXANDRIA ELDERGILL Appr as to style and content by: Louis A.... Hodges (Chair of Committee) esus H H ojosa (N r) Lauriston E. King mber) Carson E. Watt ( Interim Head of Department) August 1993 ABSTRACT Feasibility Study For A Tropical Island Sea Kayaking Ecotourism Business (May 1992) Mary A. Eldergill, B...

Eldergill, Mary Alexandria

2012-06-07T23:59:59.000Z

429

Mac mini: How to Reset the PMU http://docs.info.apple.com/article.html?artnum=300574 1 of 2 7/23/2007 2:06 PM  

E-Print Network [OSTI]

Mac mini: How to Reset the PMU http://docs.info.apple.com/article.html?artnum=300574 1 of 2 7 the PMU on a Mac mini and it still isn't displaying video or turning on, contact Apple technical support (1-800-APL-CARE in the U.S.) or take your computer to your local Apple Retail Store or Apple

California at Santa Barbara, University of

430

MiniGhost : a miniapp for exploring boundary exchange strategies using stencil computations in scientific parallel computing.  

SciTech Connect (OSTI)

A broad range of scientific computation involves the use of difference stencils. In a parallel computing environment, this computation is typically implemented by decomposing the spacial domain, inducing a 'halo exchange' of process-owned boundary data. This approach adheres to the Bulk Synchronous Parallel (BSP) model. Because commonly available architectures provide strong inter-node bandwidth relative to latency costs, many codes 'bulk up' these messages by aggregating data into a message as a means of reducing the number of messages. A renewed focus on non-traditional architectures and architecture features provides new opportunities for exploring alternatives to this programming approach. In this report we describe miniGhost, a 'miniapp' designed for exploration of the capabilities of current as well as emerging and future architectures within the context of these sorts of applications. MiniGhost joins the suite of miniapps developed as part of the Mantevo project.

Barrett, Richard Frederick; Heroux, Michael Allen; Vaughan, Courtenay Thomas

2012-04-01T23:59:59.000Z

431

A Measurement of the muon neutrino charged current quasielastic interaction and a test of Lorentz violation with the MiniBooNE experiment  

SciTech Connect (OSTI)

The Mini-Booster neutrino experiment (MiniBooNE) at Fermi National Accelerator Laboratory (Fermilab) is designed to search for {nu}{sub {mu}} {yields} {nu}{sub e} appearance neutrino oscillations. Muon neutrino charged-current quasi-elastic (CCQE) interactions ({nu}{sub {mu}} + n {yields} {mu} + p) make up roughly 40% of our data sample, and it is used to constrain the background and cross sections for the oscillation analysis. Using high-statistics MiniBooNE CCQE data, the muon-neutrino CCQE cross section is measured. The nuclear model is tuned precisely using the MiniBooNE data. The measured total cross section is {sigma} = (1.058 {+-} 0.003 (stat) {+-} 0.111 (syst)) x 10{sup -38} cm{sup 2} at the MiniBooNE muon neutrino beam energy (700-800 MeV). {nu}{sub e} appearance candidate data is also used to search for Lorentz violation. Lorentz symmetry is one of the most fundamental symmetries in modern physics. Neutrino oscillations offer a new method to test it. We found that the MiniBooNE result is not well-described using Lorentz violation, however further investigation is required for a more conclusive result.

Katori, Teppei; /Indiana U.

2008-12-01T23:59:59.000Z

432

MUON g -2: A MINI REVIEW LAL, Universite Paris-Sud et IN2P3/CNRS,  

E-Print Network [OSTI]

MUON g - 2: A MINI REVIEW Z. Zhang LAL, Universit´e Paris-Sud et IN2P3/CNRS, BP34, 91898 Orsay of the anoma- lous magnetic moment of the muon aµ is briefly reviewed. The emphasis is put on the evalu- ation the experimental one. 1 Introduction For a charged elementary particle with 1/2 intrinsic spin such as muon, its

Boyer, Edmond

433

A measurement of the neutral current neutrino-nucleon elastic cross section at MiniBooNE  

SciTech Connect (OSTI)

The neutral current neutrino-nucleon elastic interaction {nu} N {yields} {nu} N is a fundamental process of the weak interaction ideally suited for characterizing the structure of the nucleon neutral weak current. This process comprises {approx}18% of neutrino events in the neutrino oscillation experiment, MiniBooNE, ranking it as the experiment's third largest process. Using {approx}10% of MiniBooNE's available neutrino data, a sample of these events were identified and analyzed to determine the differential cross section as a function of the momentum transfer of the interaction, Q{sup 2}. This is the first measurement of a differential cross section with MiniBooNE data. From this analysis, a value for the nucleon axial mass M{sub A} was extracted to be 1.34 {+-} 0.25 GeV consistent with previous measurements. The integrated cross section for the Q{sup 2} range 0.189 {yields} 1.13 GeV{sup 2} was calculated to be (8.8 {+-} 0.6(stat) {+-} 0.2(syst)) x 10{sup -40} cm{sup 2}.

Cox, David Christopher; /Indiana U.

2008-02-01T23:59:59.000Z

434

Habitable Evaporated Cores: Transforming Mini-Neptunes into Super-Earths in the Habitable Zones of M Dwarfs  

E-Print Network [OSTI]

We show that photoevaporation of small gaseous exoplanets ("mini-Neptunes") in the habitable zones of M dwarfs can remove several Earth masses of hydrogen and helium from these planets and transform them into potentially habitable worlds. We couple X-ray/extreme ultraviolet (XUV)-driven escape, thermal evolution, tidal evolution and orbital migration to explore the types of systems that may harbor such "habitable evaporated cores" (HECs). We find that HECs are most likely to form from planets with $\\sim 1 M_\\oplus$ solid cores with up to about 50% H/He by mass, though whether or not a given mini-Neptune forms a HEC is highly dependent on the early XUV evolution of the host star. As terrestrial planet formation around M dwarfs by accumulation of local material is likely to form planets that are small and dry, evaporation of small migrating mini-Neptunes could be one of the dominant formation mechanisms for volatile-rich Earths around these stars.

Luger, Rodrigo; Lopez, Eric; Fortney, Jonathan; Jackson, Brian; Meadows, Victoria

2015-01-01T23:59:59.000Z

435

E-Print Network 3.0 - accelerator-drive systems feasibility Sample...  

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

Process Feasibility: Convex and 1-D Quasi-Convex Regions Marianthi G... in chemical plant design and operations. A new approach proposed describes process's feasible...

436

Parametric design study of ``mini-generator`` with 6-watt heat source  

SciTech Connect (OSTI)

The Fairchild study showed that generator designs based on a single 1-watt RHU had very poor thermal efficiencies. At their optimum operating point, more than half of the generated heat was lost through the thermal insulation. This resulted in system efficiency of only 2.2%, compared to 7.2% for current Radioisotope Thermoelectric Generators (RTGs). Moreover, there were serious doubts about the fabricability of the required multicouples, particularly of the series/parallel connections between the large number (900) of thermoelectric legs of very small cross-section (0.21 mm square). All in all, the preceding paper showed that neither JPL`s Power Stick design nor the Fairchild-generated derivatives based on the 1-watt heat source looked promising. The present paper describes a similar parametric study of a mini-generator based on a 6-watt heat source, and compares its performance and fabricability to that of the optimum Power Stick derivative and of the current RTG design for the same mission. {copyright} 1995 {ital American} {ital Institute} {ital of} {ital Physics}

Schock, A.; Or, C.T. [Orbital Sciences Corporation, 20301 Century Blvd., Germantown, Maryland 20874 (United States)

1995-01-20T23:59:59.000Z

437

Theoretical performance of solar cell based on mini-bands quantum dots  

SciTech Connect (OSTI)

The tremendous amount of research in solar energy is directed toward intermediate band solar cell for its advantages compared with the conventional solar cell. The latter has lower efficiency because the photons have lower energy than the bandgap energy and cannot excite mobile carriers from the valence band to the conduction band. On the other hand, if mini intermediate band is introduced between the valence and conduction bands, then the smaller energy photons can be used to promote charge carriers transfer to the conduction band and thereby the total current increases while maintaining a large open circuit voltage. In this article, the influence of the new band on the power conversion efficiency for structure of quantum dots intermediate band solar cell is theoretically investigated and studied. The time-independent Schrdinger equation is used to determine the optimum width and location of the intermediate band. Accordingly, achievement of a maximum efficiency by changing the width of quantum dots and barrier distances is studied. Theoretical determination of the power conversion efficiency under the two different ranges of QD width is presented. From the obtained results, the maximum power conversion efficiency is about 70.42%. It is carried out for simple cubic quantum dot crystal under fully concentrated light. It is strongly dependent on the width of quantum dots and barrier distances.

Aly, Abou El-Maaty M., E-mail: drabouelmaaty@hotmail.com, E-mail: ashraf.nasr@gmail.com [Power Electronics and Energy Conversion Department, ERI, NRCB (Egypt); College of Computer, Qassim University, P.O.B. 6688, Buryadah 51453 (Saudi Arabia); Nasr, A., E-mail: drabouelmaaty@hotmail.com, E-mail: ashraf.nasr@gmail.com [Radiation Engineering Department, NCRRT, Atomic Energy Authority (Egypt); College of Computer, Qassim University, P.O.B. 6688, Buryadah 51453 (Saudi Arabia)

2014-03-21T23:59:59.000Z

438

Implementation and Optimization of miniGMG - a Compact Geometric Multigrid Benchmark  

SciTech Connect (OSTI)

Multigrid methods are widely used to accelerate the convergence of iterative solvers for linear systems used in a number of different application areas. In this report, we describe miniGMG, our compact geometric multigrid benchmark designed to proxy the multigrid solves found in AMR applications. We explore optimization techniques for geometric multigrid on existing and emerging multicore systems including the Opteron-based Cray XE6, Intel Sandy Bridge and Nehalem-based Infiniband clusters, as well as manycore-based architectures including NVIDIA's Fermi and Kepler GPUs and Intel's Knights Corner (KNC) co-processor. This report examines a variety of novel techniques including communication-aggregation, threaded wavefront-based DRAM communication-avoiding, dynamic threading decisions, SIMDization, and fusion of operators. We quantify performance through each phase of the V-cycle for both single-node and distributed-memory experiments and provide detailed analysis for each class of optimization. Results show our optimizations yield significant speedups across a variety of subdomain sizes while simultaneously demonstrating the potential of multi- and manycore processors to dramatically accelerate single-node performance. However, our analysis also indicates that improvements in networks and communication will be essential to reap the potential of manycore processors in large-scale multigrid calculations.

Williams, Samuel; Kalamkar, Dhiraj; Singh, Amik; Deshpande, Anand M.; Straalen, Brian Van; Smelyanskiy, Mikhail; Almgren, Ann; Dubey, Pradeep; Shalf, John; Oliker, Leonid

2012-12-01T23:59:59.000Z

439

Neutrino Factory Feasibility Study-II Neutrino Factory Feasibility Study-II  

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

Study-II Study-II Neutrino Factory Feasibility Study-II Editors Meeting January 29-31 2 0 0 1 a t B N L Editors Meeting January 29-31 2 0 0 1 a t B N L Elevation Plan Ring Layout Study-II Challenge: Storage Ring Footprint For Study-II it is important to find a solution that gives a very compact arc.* *Here arc definition includes all regions with dipoles. B. Parker 29-Jan-01 * For given straight section decay ratio a shorter arc reduces the site footprint. * For given straight section length a shorter arc increases ν production efficiency. C =1753 m Storage Ring Footprint: Ring Scaling Part 1 First consider energy scaling from 50 to 20 GeV B. Parker 29-Jan-01 C = 700 m C = 840 m C = 530 m Overly naive scaling gives: 1753 m x (2/5) ≈ 700 m * 250% larger emittance at 20 GeV drives larger

440

NETL: Gasification - Feasibility Studies to Improve Plant Availability and  

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

Feasibility Studies to Improve Plant Availability and Reduce Total Installed Cost in IGCC Plants Feasibility Studies to Improve Plant Availability and Reduce Total Installed Cost in IGCC Plants General Electric Company Project Number: FE0007859 Project Description General Electric Company (GE) is studying the feasibility of improving plant availability and reducing total installed costs in Integrated Gasification Combined Cycle (IGCC) plants. GE is evaluating the IGCC technology effects of total installed cost and availability through deployment of a multi-faceted approach in technology evaluation, constructability, and design methodology. Eastman Chemical Company will be supporting the GE effort on certain technologies by providing consulting on the evaluations and technology transfer phases of the project. The end result is aimed at reducing the time to technological maturity and enabling plants to reach higher values of availability in a shorter period of time and at a lower installed cost.

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Applicant Location Requested DOE Funds Project Summary Feasibility Studies  

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

Requested Requested DOE Funds Project Summary Feasibility Studies Confederated Salish and Kootenai Tribes Pablo, MT $850,000 This project will evaluate the technical and economic viability of a co-generation biomass fuel power plant. The plant would use fuels from tribal forest management activities to provide between 2.5 to 20 megawatts (MW) of electricity to heat tribal buildings or sell on the wholesale market. Standing Rock Sioux Tribe Fort Yates, ND $430,982 This project will perform a feasibility study over the course of two years on three tribal sites to support the future development of 50 to 100 MW of wind power. Navajo Hopi Land Commission (NHLCO), Navajo Nation Window Rock, AZ $347,090 This project will conduct a feasibility study to explore potential

442

Investigation of the feasibility of deep microborehole drilling  

SciTech Connect (OSTI)

Recent advances in sensor technology, microelectronics, and telemetry technology make it feasible to produce miniature wellbore logging tools and instrumentation. Microboreholes are proposed for subterranean telemetry installations, exploration, reservoir definition, and reservoir monitoring this assumes that very small diameter bores can be produced for significantly lower cost using very small rigs. A microborehole production concept based on small diameter hydraulic or pneumatic powered mechanical drilling, assemblies deployed on coiled tubing is introduced. The concept is evaluated using, basic mechanics and hydraulics, published theories on rock drilling, and commercial simulations. Small commercial drill bits and hydraulic motors were selected for laboratory scale demonstrations. The feasibility of drilling deep, directional, one to two-inch diameter microboreholes has not been challenged by the results to date. Shallow field testing of prototype systems is needed to continue the feasibility investigation.

Dreesen, D.S. [Los Alamos National Lab., NM (United States); Cohen, J.H. [Maurer Engineering, Inc., Houston, TX (United States)

1997-01-01T23:59:59.000Z

443

ARM - Field Campaign - IR Cloud Camera Feasibility Study  

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

govCampaignsIR Cloud Camera Feasibility Study govCampaignsIR Cloud Camera Feasibility Study Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : IR Cloud Camera Feasibility Study 2010.12.06 - 2010.12.13 Lead Scientist : Kyle Leesman For data sets, see below. Description During December 2010, a prototype LWIR cloud camera system was deployed at the Southern Great Plains Guest Instrument Facility (SGP-GIF). The system consisted of a microbolometer camera (~7-15 ìm) to capture sky imagery, a blackbody calibration source, and a GPS receiver used to estimate atmospheric column water vapor and constrain atmospheric compensation. The camera system collected calibrated sky radiance images co-incident with the SGP Central Facility with the goal of quantitatively assessing its ability

444

DOE Seeks Industry Proposals for Feasibility Study to Produce Greenhouse  

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

Industry Proposals for Feasibility Study to Produce Industry Proposals for Feasibility Study to Produce Greenhouse Gas-Free Hydrogen at Existing Nuclear Power Plants DOE Seeks Industry Proposals for Feasibility Study to Produce Greenhouse Gas-Free Hydrogen at Existing Nuclear Power Plants April 13, 2006 - 10:19am Addthis WASHINGTON, DC - In support of President Bush's Advanced Energy Initiative (AEI), Secretary of Energy Samuel W. Bodman today announced that the U.S. Department of Energy (DOE) will allocate up to $1.6 million this year to fund industry studies on the best ways to utilize energy from existing commercial nuclear reactors for production of hydrogen in a safe and environmentally-sound manner. DOE is seeking industry proposals for these Federal Financial Assistance Awards, worth up to 80 percent of the total

445

A nuclear-weapon-free world: Desirable? Feasible?  

SciTech Connect (OSTI)

The authors seeks answers to two key questions: Is an nuclear-weapons-free-world (NWFW) desirable, and is it feasible? Organized into six parts, the book begins with a historical review of attempts to abolish nuclear weapons. Five subsequent parts address the desirability of an NWFW, its feasibility, alternative routes to this goal, and intermediate steps to this end. The authors deals with many obstacles and difficulties facing those who wish to progress from today`s world of 50,000 or more nuclear weapons to one where none exist and strong international verification assures that no rogue state will resurrect these dread devices.

Rotblat, J.; Steinberger, J.; Udgaonkar, B. [eds.

1993-12-31T23:59:59.000Z

446

HUD CHP GUIDE #2- FEASIBILITY SCREENING FOR CHP IN MULTIFAMILY HOUSING, May 2009  

Broader source: Energy.gov [DOE]

Guide shows the screens for the feasibility screening tool, computer software prepared for HUD by ORNL

447

Feasibility study report: Area of Contamination (AOC) 43J. (Fort Devens, Groups 2 and 7 sites). Final feasibility study report  

SciTech Connect (OSTI)

The U.S. Army Environmental Center directed ABB Environmental Services, Inc. (ABB-ES), under Contract No. DAAA15-91-D-0008, to conduct a Remedial Investigation (RI) and Feasibility Study (FS) to address the contamination of soil and groundwater at Area of Contamination (AOC) 43J at Fort Devens, Massachusetts. This FS Report is prepared as part of the FS process in accordance with the 1988 U.S. Environmental Protection Agency (USEPA) guidance document entitled Guidance for Conducting Remedial Investigations and Feasibility Studies under CERCLA. The purpose of the FS Report is to initially identify and screen potentially feasible alternatives to control human health and environmental risks at AOC 43J. Following this screening, the FS Report presents a detailed analysis and comparative analysis of the retained alternatives.

NONE

1996-06-06T23:59:59.000Z

448

MMU Cider 1 AN EXPLORATION INTO THE FEASIBILITY OF  

E-Print Network [OSTI]

.1 Objectives 4 1.2 Methodology 4 2.0 Internal Production 4 2.1 Process 4 2.3 Pressing 4 2.4 Fermentation 4 2MMU Cider 1 AN EXPLORATION INTO THE FEASIBILITY OF UTILISING APPLES AT MMU CHESHIRE Kristian Howles production and outsourcing production. By specifying both of these meth- ods, we will then be able to justify

449

Feasibility Study on Solid Waste to Energy Technological Aspects  

E-Print Network [OSTI]

Feasibility Study on Solid Waste to Energy Technological Aspects Yuzhong Tan College of Engineering://www.funginstitute.berkeley.edu/sites/default/ les/SolidWasteToEnergy.pdf April 15, 2013 130 Blum Hall #5580 Berkeley, CA 94720-5580 | (510) 664 seeks to compare and evaluate each technology by reviewing waste to energy reports and seeking

Sekhon, Jasjeet S.

450

Waste-To-Energy Feasibility Analysis: A Simulation Model  

E-Print Network [OSTI]

Waste- To- Energy Feasibility Analysis: A Simulation Model Viet- An Duong College of Engineering://www.funginstitute.berkeley.edu/sites/default/ les/WasteToEnergy.pdf May 1, 2014 130 Blum Hall #5580 Berkeley, CA 94720-5580 | (510) 664-4337 | www of the main battles of our generation. Using waste to produce electricity can be a major source of energy

Sekhon, Jasjeet S.

451

Feasibility Analysis For Heating Tribal Buildings with Biomass  

SciTech Connect (OSTI)

This report provides a feasibility study for the heating of Tribal buildings using woody biomass. The study was conducted for the Confederated Salish and Kootenai Tribes of the Flathead Reservation in western Montana. S&K Holding Company and TP Roche Company completed the study and worked together to provide the final report. This project was funded by the DOE's Tribal Energy Program.

Steve Clairmont; Micky Bourdon; Tom Roche; Colene Frye

2009-03-03T23:59:59.000Z

452

FEASIBILITY ASSESSMENT OF SIMULTANEOUS OCEAN WIND AND CURRENT MEASUREMENTS  

E-Print Network [OSTI]

FEASIBILITY ASSESSMENT OF SIMULTANEOUS OCEAN WIND AND CURRENT MEASUREMENTS Ad Stoffelen, Jos de capability with sufficient accuracy for surface current estimation. Scatterometer Ocean Vector Wind (OVW-nadir measurement configuration. Sea surface current signature is one component of ocean surface motion. Several

Stoffelen, Ad

453

Small modular biopower initiative Phase 1 feasibility studies executive summaries  

SciTech Connect (OSTI)

The Phase 1 objective is a feasibility study that includes a market assessment, resource assessment, preliminary system design, and assessment of relevant environmental and safety considerations, and evaluation of financial and cost issues, and a preliminary business plan and commercialization strategy. Each participating company will share at least 20% of the cost of the first phase.

Bain, R.

2000-03-06T23:59:59.000Z

454

Massachusetts Wind Energy Predevelopment Support Feasibility Study for Marblehead, Massachusetts  

E-Print Network [OSTI]

Massachusetts Wind Energy Predevelopment Support Program & Feasibility Study for Marblehead.ceere.org #12;Wind Energy Predevelopment Support Program ABSTRACT The Renewable Energy Research Lab (RERL in performing the preliminary steps leading toward the implementation of a wind energy project. RERL has

Massachusetts at Amherst, University of

455

Cool Storage Economic Feasibility Analysis for a Large Industrial Facility  

E-Print Network [OSTI]

The analysis of economic feasibility for adding a cool storage facility to shift electric demand to off-peak hours for a large industrial facility is presented. DOE-2 is used to generate the necessary cooling load profiles for the analysis...

Fazzolari, R.; Mascorro, J. A.; Ballard, R. H.

1988-01-01T23:59:59.000Z

456

Guidelines for Assessing the Feasibility of Small Cogeneration Systems  

E-Print Network [OSTI]

escalation of energy prices in the last decade and the passage of PURPA. Where electric rates are sufficiently high, cogeneration can be feasible for entities having energy bills as low as $500,000 per year, including small industrial firms, office buildings...

Whiting, M., Jr.

1984-01-01T23:59:59.000Z

457

Technical Note Ultrasound Probe with Integrated ECG Lead: Feasibility Study  

E-Print Network [OSTI]

Technical Note Ultrasound Probe with Integrated ECG Lead: Feasibility Study ARCHANA RAMIREDDY 27708 stephen.w.smith@duke.edu We integrated electrocardiogram (ECG) leads onto the face of a cardiac of devices needed to col- lect cardiac information. Since the ECG leads were not placed on their standard

Smith, Stephen

458

The feasibility of coherent energy transfer in microtubules  

Science Journals Connector (OSTI)

...1004 30 39 44 The feasibility of coherent energy transfer in microtubules Travis John Adrian...theoretical analyses have shown that thermal energy may assist, rather than disrupt, quantum...necessary involvement of quantum coherent energy transfer between uniquely arranged chromophores...

2014-01-01T23:59:59.000Z

459

Mitsubishi iMiEV: An Electric Mini-Car in NREL's Advanced Technology Vehicle Fleet (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet highlights the Mitsubishi iMiEV, an electric mini-car in the advanced technology vehicle fleet at the National Renewable Energy Laboratory (NREL). In support of the U.S. Department of Energy's fast-charging research efforts, NREL engineers are conducting charge and discharge performance testing on the vehicle. NREL's advanced technology vehicle fleet features promising technologies to increase efficiency and reduce emissions without sacrificing safety or comfort. The fleet serves as a technology showcase, helping visitors learn about innovative vehicles that are available today or are in development. Vehicles in the fleet are representative of current, advanced, prototype, and emerging technologies.

Not Available

2011-10-01T23:59:59.000Z

460

Photochemistry in Terrestrial Exoplanet Atmospheres III: Photochemistry and Thermochemistry in Thick Atmospheres on Super Earths and Mini Neptunes  

E-Print Network [OSTI]

Some super Earths and mini Neptunes will likely have thick atmospheres that are not H2-dominated. We have developed a photochemistry-thermochemistry kinetic-transport model for exploring the compositions of thick atmospheres on super Earths and mini Neptunes, applicable for both H2-dominated atmospheres and non-H2-dominated atmospheres. Using this model to study thick atmospheres for wide ranges of temperatures and elemental abundances, we classify them into hydrogen-rich atmospheres, water-rich atmospheres, oxygen-rich atmospheres, and hydrocarbon-rich atmospheres. We find that carbon has to be in the form of CO2 rather than CH4 or CO in a H2-depleted water-dominated thick atmosphere, and that the preferred loss of light elements from an oxygen-poor carbon-rich atmosphere leads to formation of unsaturated hydrocarbons (C2H2 and C2H4). We apply our self-consistent atmosphere models to compute spectra and diagnostic features for known transiting low-mass exoplanets GJ 1214 b, HD 97658 b, and 55 Cnc e. For GJ 1...

Hu, Renyu

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mini hydropower feasibility" 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

Applicant DOE Award Project Location Project Focus Feasibility Study  

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

buildings and assist the Tribe's efforts to buildings and assist the Tribe's efforts to reduce the amount of energy used in their buildings. The Sea Lion Corporation $200,000 Hooper Bay, AK The project will train staff members to become energy assessors and weatherization technicians who specialize in energy efficient building construction and energy saving technologies. A feasibility study will also be conducted to determine how to achieve a 30 percent reduction in residential and commercial energy use and show the economic benefits of energy efficiency. Coeur d'Alene Tribe $163,952 Plummer, ID This project will assess and determine the technical and economic feasibility of energy efficiency improvements to existing Tribally-owned buildings. The goal is to

462

Feasibility of UV lasing without inversion in mercury vapor  

E-Print Network [OSTI]

We investigate the feasibility of UV lasing without inversion at a wavelength of $253.7$ nm utilizing interacting dark resonances in mercury vapor. Our theoretical analysis starts with radiation damped optical Bloch equations for all relevant 13 atomic levels. These master equations are generalized by considering technical phase noise of the driving lasers. From the Doppler broadened complex susceptibility we obtain the stationary output power from semiclassical laser theory. The finite overlap of the driving Gaussian laser beams defines an ellipsoidal inhomogeneous gain distribution. Therefore, we evaluate the intra-cavity field inside a ring laser self-consistently with Fourier optics. This analysis confirms the feasibility of UV lasing and reveals its dependence on experimental parameters.

Martin R. Sturm; Benjamin Rein; Thomas Walther; Reinhold Walser

2014-06-27T23:59:59.000Z

463

A feasibility study of a zero energy home in Newfoundland  

Science Journals Connector (OSTI)

In a zero energy home annual energy consumption is equal to the annual energy production using one or more available renewable energy resources. In St Johns, Newfoundland wind is the readily available renewable energy resource. The average annual wind speed in St Johns is 6.7 m/s. This paper presents a feasibility study of a wind energy conversion system based zero energy home in Newfoundland. This study is based on year round recorded wind speed data, solar data and power-consumed data in a typical R-2000 house in Newfoundland. National Renewable Energy Laboratorys software HOMER is used to select an optimum energy system. A detailed analysis, description and expected performance of the system are presented in this paper. This investigation indicates feasibility of a wind energy system based zero energy homes in Newfoundland.

M.T. Iqbal

2004-01-01T23:59:59.000Z

464

Feasibility of Starting a Waterjet Fabrication Plant in Amman, Jordan  

E-Print Network [OSTI]

Engineering Management Field Project Feasibility of Starting a Waterjet Fabrication Plant in Amman, Jordan By Khaled A. Ahmad Spring Semester, 2010 An EMGT Field Project report submitted to the Engineering Management... and library search support. 3 Preface It has been my desire for a long time to investigate what it takes to start a water jet fabrication plant in Amman, Jordan to precisely cut marble, granite, and ceramics. I worked in the manufacturing...

Ahmad, Khaled A.

2010-05-14T23:59:59.000Z

465

Bioconversion feasibility study: cattle manure to methane. Final report  

SciTech Connect (OSTI)

The major processes necessary to convert feedlot manure into pipeline-quality gas are manure preparation, anaerobic digestion, gas treatment, dewatering/drying, and liquid stream processing are technically feasible and described in detail. The proposed facility is designed to handle manure from approximately 100,000 head of cattle. The following are discussed: the outlook for Imperial Valley cattle and manure supply, potential for byproduct utilization, basic design criteria, process selection, site identification, description of facility, cost estimates, and financial analysis.

Not Available

1981-09-01T23:59:59.000Z

466

Feasibility of water diversion and overburden dewatering. Information Circular/1985  

SciTech Connect (OSTI)

The Bureau of Mines studied the feasibility of water diversion and overburden dewatering for underground coal mines in the Appalachian region. All relevant published literature pertaining to the occurrence and control of surface and ground water in underground coal mines was reviewed, and the impacts of mine water with respect to health and safety, production, environment, and costs were assessed and are described in this report.

Moebs, N.N.; Clar, M.L.

1985-01-01T23:59:59.000Z

467

Sustainable feasibility of solar photovoltaic powered street lighting systems  

Science Journals Connector (OSTI)

Abstract In the last few years, due to soaring fuel prices and gas emissions, renewable energy technologies have been suggested as the power source for infrastructures. The interest in solar photovoltaic (PV) assisted street lighting systems stems from the fact that they are sustainable and environmentally friendly compared to conventional energy powered systems. The present paper investigates and compares the economic feasibility of two types of systems: islanded and grid-connected system, for the street lighting systems in Hunan Province, China. Based on two options of solar panel materials, a simulation model of the system is developed for economic, technical and environmental feasibility. The comprehensively sustainability feasibility of these systems is conducted taking into account the cost, energy generation, CO2 emissions and renewable fraction. Radar plot is employed to integrate all the sustainability indicators into a general indicator, which presents systems sustainability as a real number in the interval [0,2]. Results show that for street lighting systems of all the cities, single crystal panel has a larger number of annual electricity generation, less emissions and higher environmental performance, but is more expansive than polycrystalline. It is also found that when the feed-in tariff higher than 1.27CNY/kWh, the cost of energy (COE) of the solar powered lighting systems is less than a pure grid powered system. This will incite the use of solar PV in infrastructures. Through comparing the scores of sustainability, it is found that the Loudi system has the highest feasibility while the Yongzhou system has the lowest in the province.

Gang Liu

2014-01-01T23:59:59.000Z

468

FEASIBILITY STUDY OF PRESSURE PULSING PIPELINE UNPLUGGING TECHNOLOGIES FOR HANFORD  

SciTech Connect (OSTI)

The ability to unplug key waste transfer routes is generally essential for successful tank farms operations. All transfer lines run the risk of plugging but the cross site transfer line poses increased risk due to its longer length. The loss of a transfer route needed to support the waste feed delivery mission impacts the cost and schedule of the Hanford clean up mission. This report addresses the engineering feasibility for two pressure pulse technologies, which are similar in concept, for pipeline unplugging.

Servin, M. A. [Washington River Protection Solutions, LLC, Richland, WA (United States); Garfield, J. S. [AEM Consulting, LLC (United States); Golcar, G. R. [AEM Consulting, LLC (United States)

2012-12-20T23:59:59.000Z

469

Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power  

Open Energy Info (EERE)

Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Development at Sweet Lake Field Cameron Parish, Louisiana Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Development at Sweet Lake Field Cameron Parish, Louisiana Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources Project Type / Topic 3 Geopressured Resources Project Description Within the Sweet Lake Oil and Gas Field, the existence of a geopressured-geothermal system was confirmed in the 1980s as part of the DOE's Gulf Coast Geopressured-Geothermal Program. At the close of that program it was determined that the energy prices at the time could not support commercial production of the resource. Increased electricity prices and technological advancements over the last two decades, combined with the current national support for developing clean, renewable energy and job creation it would entail, provide the opportunity to develop thousands of megawatts of geopressured-geothermal power in the South Eastern United States.

470

The commercial feasibility of underground coal gasification in southern Thailand  

SciTech Connect (OSTI)

Underground Coal Gasification (UCG) is a clean coal technology with the commercial potential to provide low- or medium-Btu gas for the generation of electric power. While the abundance of economic coal and natural gas reserves in the United States of America (USA) has delayed the commercial development of this technology in the USA, potential for commercial development of UCG-fueled electric power generation currently exists in many other nations. Thailand has been experiencing sustained economic growth throughout the past decade. The use of UCG to provide electric power to meet the growing power demand appears to have commercial potential. A project to determine the commercial feasibility of UCG-fueled electric power generation at a site in southern Thailand is in progress. The objective of the project is to determine the commercial feasibility of using UCG for power generation in the Krabi coal mining area located approximately 1,000 kilometers south of Bangkok, Thailand. The project team has developed a detailed methodology to determine the technical feasibility, environmental acceptability, and commercial economic potential of UCG at a selected site. In the methodology, hydrogeologic conditions of the coal seam and surrounding strata are determined first. These results and information describing the local economic conditions are then used to assess the commercial potential of the UCG application. The methodology for evaluating the Krabi UCG site and current project status are discussed in this paper.

Solc, J.; Young, B.C.; Harju, J.A.; Schmit, C.R. [Univ. of North Dakota, Grand Forks, ND (United States). Energy and Environmental Research Center; Boysen, J.E. [B.C. Technologies, Ltd., Laramie, WY (United States); Kuhnel, R.A. [IIASES, Delft (Netherlands)

1996-12-31T23:59:59.000Z

471

HOOPER BAY HOUSING ANALYSIS AND ENERGY FEASIBILITY REPORT  

SciTech Connect (OSTI)

Sea Lion applied for and received a grant from the Department of Energy (DOE) towards this end titled ??Energy Efficiency Development and Deployment in Indian Country?. The initial objectives of the Hooper Bay Energy Efficiency Feasibility Study were to demonstrate a 30% reduction in residential/commercial energy usage and identify the economic benefits of implementing energy efficiency measures to the Tribe through: (1) partnering with Whitney Construction and Solutions for Healthy Breathing in the training and hire of 2 local energy assessors to conduct energy audits of 9 representative housing models and 2 commercial units in the community. These homes are representative of 52 homes constructed across different eras. (2) partnering with Cold Climate Housing Research Center to document current electrical and heating energy consumption and analyze data for a final feasibility report (3) assessing the economics of electricity & heating fuel usage; (4) projecting energy savings or fossil fuel reduction by modeling of improvement scenarios and cost feasibility The following two objectives will be completed after the publication of this report: (5) the development of materials lists for energy efficiency improvements (6) identifying financing options for the follow-up energy efficiency implementation phase.

SEA LION CORPORATION; COLD CLIMATE HOUSING RESEARCH CENTER; SOLUTIONS FOR HEALTHY BREATHING; WHITNEY CONSTRUCTION

2012-12-30T23:59:59.000Z

472

PUEBLO OF ZIA RENEWABLE ENERGY DEVELOPMENT FEASIBILITY STUDY  

SciTech Connect (OSTI)

The Pueblo of Zia will conduct a comprehensive feasibility study for best-use application(s) for development of renewable energy resources on its tribally held TRUST lands (i.e., Trust Lands of Zia Indian Reservation). The feasibility study is essential for determining the technical and economic viability of a future renewable project(s) on Zia tribal lands, including the potential economic and environmental benefits for the Tribe. Project Objectives: The feasibility study is essential for determining the technical and economic viability of future renewable project(s) on Zia tribal lands, including the potential economic and environmental benefits for the Tribe to: 1. Provide a balanced local renewable power supply for Zia Pueblo, its members, tribal offices, schools and buildings, and businesses on tribal lands 2. Provide a firm power supply for export and commercial market distribution 3. Provide economic development for the Tribe and its members, including job training and creation, each in accordance with the goals and objectives as conveyed by the Pueblo of Zia Tribal Council, Tribal Administration, and outlined in The Pueblo of Zia Comprehensive Plan and Pueblo of Zia Zia Enterprise Zone Master Plan. A key goal of the study is to analyze the integrated development of solar, geothermal, and wind renewable energy resources at Zia Pueblo, with added potential to combine gas-fired generation to accomplish energy firming. Geothermal offers a base load source of energy, providing power continuously for end users. Wind and solar offer intermediate and peaking sources of energy, which can be harvested throughout the day, with periods of variable but predicable output. Variability will be managed in an integrated manner, using Zia Pueblo's combined renewable resources to generate high-quality power. Tasks are intended to collect, catalog, map, and analyze existing data on Zia Pueblo's renewable energy resource base and then match resource attributes with the most suitable renewable technologies for tribal energy consumption and needs. Also, key impacts on cultural and social values of Zia Pueblo will be addressed. Selected most favorable uses and technologies will be further investigated to determine initial feasibility and market for business development for up to six sites located on tribal land. The anticipated result will be the recommended development of sites that have sufficient background study completed to warrant a business plan, detailed engineering feasibility, and acquisition of project financing. Valuable technical and economic information will accrue from this study that may be applied to scale up or down the various power technology potential on Zia Pueblo for maximum benefit and best area(s) of application, project phasing and potential for future replicability and expansion.

Pino, Peter M. [Tribal Administrator (Ret.), Pueblo of Zia; Lakshman, Jai [Project Manager (NDA) for Pueblo of Zia; Toole, G. Loren [Principal Investigator, Los Alamos National Laboratory - Energy Analysis Team/ CCS-3, D-4; Hand, Dan [P.E., Sustainable Enginerring; Witcher, James; Emerson, Michael A. [Senior V.P., ARES Corporation; Turner, Jeremy [Executive Director, NM Renewable Energy Transmission Authority; Sandidge, Wendy [Director of Operations, NM Community Capital

2014-06-30T23:59:59.000Z

473

Recommendation 170: Remedial Investigation/Feasibility Study for East Tennessee Technology Park  

Broader source: Energy.gov [DOE]

The ORSSAB Recommendation to DOE on a Remedial Investigation/Feasibility Study for East Tennessee Technology Park.

474

Mini Symposium The future is uncertain. Still, we have to make decisions, e.g. on how we want to develop  

E-Print Network [OSTI]

Management How science can support decision making under uncertainty? Mini Symposium #12;Location and Route delta management ­ what do we need from science? by drs. Pieter Bloemen, Delta Programme 10.50-11.10 Adaptive management approaches by prof. Pavel Kabat, IIASA 11.10-11.30 Coffee / tea break 11

Al Hanbali, Ahmad

475

CCLS is pleased to announce the following CCLS Mini Grant awards for 2013/2014 "Software development and transcriptome analysis to understand the occurrence and  

E-Print Network [OSTI]

CCLS is pleased to announce the following CCLS Mini Grant awards for 2013/2014 "Software the Efficacy of Drug Discovery against Neglected Diseases " R. Singh, A, Kulkarni, Computer Science. Okada, Computer Science " `World of Balance' Game Validation for Crowd-sourced Game-based Sustainability

476

UMASS MINI-CODES FOR WIND ENERGY ENGINEERING APPLICATIONS J. F. Manwell, A. L. Rogers, J. G. McGowan, U. Abdulwaid  

E-Print Network [OSTI]

UMASS MINI-CODES FOR WIND ENERGY ENGINEERING APPLICATIONS J. F. Manwell, A. L. Rogers, J. G. Mc that these codes will be used for educational purposes, or for general use by the wind energy engineering community. ~TRODUCTIO~ BACKGROUND Computer codes are a valuable tool for practicing wind energy engineers. Wind

Massachusetts at Amherst, University of

477

Proliferation Potential of Accelerator-Drive Systems: Feasibility Calculations  

SciTech Connect (OSTI)

Accelerator-driven systems for fissile materials production have been proposed and studied since the early 1950s. Recent advances in beam power levels for small accelerators have raised the possibility that such use could be feasible for a potential proliferator. The objective of this study is to review the state of technology development for accelerator-driven spallation neutron sources and subcritical reactors. Energy and power requirements were calculated for a proton accelerator-driven neutron spallation source and subcritical reactors to produce a significant amount of fissile material--plutonium.

Riendeau, C.D.; Moses, D.L.; Olson, A.P.

1998-11-01T23:59:59.000Z

478

Feasibility Study for Operable Unit 7-13/14  

SciTech Connect (OSTI)

The Subsurface Disposal Area is a radioactive waste landfill located within the Radioactive Waste Management Complex at the Idaho National Laboratory Site in southeastern Idaho. This Feasibility Study for Operable Unit 7-13/14 analyzes options for mitigating risks to human health and the environment associated with the landfill. Analysis is conducted in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act, using nine evaluation criteria to develop detailed and comparative analysis of five assembled alternatives. Assembled alternatives are composed of discrete modules. Ultimately, decision-makers will select, recombine, and sum various modules into an optimized preferred alternative and final remedial decision.

K. Jean Holdren; Thomas E. Bechtold; Brian D. Preussner

2007-05-29T23:59:59.000Z

479

The feasibility of producing alcohol fuels from biomass in Australia  

Science Journals Connector (OSTI)

Apart from cost, the net production of energy is the most important factor in evaluating the feasibility of producing renewable fuels from woody biomass. Unlike sugar, the effort required to make woody materials fermentable is considerable, and has been a major barrier to the use of such materials to produce renewable fuels. The Energy Profit Ratio (EPR) of fossil fuels is declining rapidly as conventional oil resources decline, but the EPR of biomass fuels is often not as high as commonly thought. I conclude that producing methanol from wood not only has a much higher yield, but is also cheaper than the more popular ethanol.

Chris Mardon

2007-01-01T23:59:59.000Z

480

Technical feasibility of transition phase tests in TREAT. [LMFBR  

SciTech Connect (OSTI)

Understanding the behavior of molten fuel-steel mixtures subjected to fission heating within a HCDA environment is essential to continuing the mechanistic description of the whole-core accident into the transition phase, and further to a permanent subcritical and safe fuel debris configuration. Fundamentally, the RX1 TREAT test will simulte the transition phase of a HCDA (the accident phase in which the fuel in individual subassemblies melts and becomes a heat-generating pool of molten fuel and boiling steel). This assessment of the feasibility of such a test indicates that a transition phase test can be achieved in TREAT, at power levels simulating decay heat.

Stewart, R.R.; Bauer, T.H.; Hoff, O.I.; Koyama, K.; Stephenson, M.E.; Kraft, T.E.

1982-01-01T23:59:59.000Z

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


481

Pascua Yaqui Tribe Renewable Energy Development and Deployment Feasibility Study  

SciTech Connect (OSTI)

In 2012, PYT was awarded a grant from the Department of Energy Tribal Energy Program to conduct a Renewable Energy Development and Deployment Feasibility Study that would define the technical and economic viability of renewable energy on tribal lands. Red Mountain Energy Partners (RMEP) was hired by PYT to complete the study. Through this study, Red Mountain concluded that there are viable opportunities for solar at Tortuga Ranch, the Casino del Sol and a third site near the Justice Center on Camino de Oeste.

Arvayo, Maria

2014-05-30T23:59:59.000Z

482

Feasibility Study of Biomass Electrical Generation on Tribal Lands  

SciTech Connect (OSTI)

The goals of the St. Croix Tribe are to develop economically viable energy production facilities using readily available renewable biomass fuel sources at an acceptable cost per kilowatt hour ($/kWh), to provide new and meaningful permanent employment, retain and expand existing employment (logging) and provide revenues for both producers and sellers of the finished product. This is a feasibility study including an assessment of available biomass fuel, technology assessment, site selection, economics viability given the foreseeable fuel and generation costs, as well as an assessment of the potential markets for renewable energy.

Tom Roche; Richard Hartmann; Joohn Luton; Warren Hudelson; Roger Blomguist; Jan Hacker; Colene Frye

2005-03-29T23:59:59.000Z

483

Effects of CP Violation from Neutral Heavy Fermions on Neutrino Oscillations, and the LSND/MiniBooNE Anomalies  

E-Print Network [OSTI]

Neutrinos may mix with ultralight fermions, which gives flavor oscillations, and with heavier fermions, which yields short distance flavor change. I consider the case where both effects are present. I show that in the limit where a single oscillation length is experimentally accessible, the effects of heavier fermions on neutrino oscillations can generically be accounted for by a simple formula containing four parameters, including observable CP violation. I consider the anomalous LSND and MiniBooNE results, and show that these can be fit in a model with CP violation and two additional sterile neutrinos, one in the mass range between 0.1 and 20 eV, and the other with mass between 33 eV and 40 GeV. I also show that this model can avoid conflict with constraints from existing null short baseline experimental results.

Ann E Nelson

2010-10-19T23:59:59.000Z

484

Study of the catalyst deactivation in an industrial gasoil HDS reactor using a mini-scale laboratory reactor  

Science Journals Connector (OSTI)

The activity of a hydrodesulphurization catalyst loaded in an industrial hydrotreater is studied at start up and end of run. Catalyst initial and final activity was determined by performing HDS experiments at industrial conditions in a laboratory mini-scale hydrotreater. The results show that the deactivation of the catalyst samples collected from three different places of the industrial reactor do not vary significantly, the maximum difference among the catalyst samples, being less than 4%. The experimentally determined deactivation level of the catalyst samples is compared with the deactivation estimated for the same industrial reactor and the same load using a hybrid neural network model trained with operational data of the industrial and the results are in close agreement. Catalyst deactivation appears to be faster for hydrogen consumption reactions than for hydrodesulphurization reactions indicating a decreasing hydrogen consumption trend with time in operation for specific sulphur content in the product.

L.E. Kallinikos; G.D. Bellos; N.G. Papayannakos

2008-01-01T23:59:59.000Z

485

Council's Regional Hydropower Potential Scoping  

E-Print Network [OSTI]

Hydroelectric Association Lisa Larson, HDR Rick Miller, HDR Discussion of analysis Reaction? 2 #12;Objective Northwest Hydroelectric Association HDR, Inc. MWH Global Black & Veatch Bonneville Environmental

486

Hydropower Appropriations | Department of Energy  

Office of Environmental Management (EM)

Water Power for a Clean Energy Future (Fact Sheet), Wind and Water Power Program (WWPP) Marine and Hydrokinetic Energy Projects Water Power Program: 2011 Peer Review Report...

487

Regulatory and Hydropower Policy (Minnesota)  

Broader source: Energy.gov [DOE]

These statutes establish the State's authority to control and supervise activity that changes or will change the course, current, or cross section of public waters, including the construction,...

488

Economic evaluation of small-scale photovoltaic hybrid systems for mini-grid applications in far north Cameroon  

Science Journals Connector (OSTI)

A comparison between photovoltaic hybrid systems (PVHS), standalone photovoltaic (PV) and standalone diesel generator options is performed using the net present value (NPV) technique. A typical village mini-grid energy demand of 7.08kWh/day is considered in the computation of energy costs and breakeven grid distances. A first sensitivity analysis is conducted using remote diesel prices of 0.8/l, 0.98/l, 1.12/l, 1.28/l with a PV module cost of 7.5/Wp. A second sensitivity analysis is also done using PV module costs of 5.25/Wp, 6/Wp, 6.75/Wp, 7.5/Wp with a diesel price of 1.12/l. The energy cost for the diesel option was found to be 0.812/kWh at a diesel fuel price of 1.12/l. The sensitivity analyses showed that minimum energy costs were attained in PVHS at renewable energy fractions in the range 82.695.3%. In the second sensitivity analysis the energy costs and breakeven grid distances were found to be in the ranges 0.6920.785/kWh and 5.15.9km respectively. For a PV module cost of 5.25/Wp, the lowest energy cost for the PVHS option was 0.692/kWh at a final renewable energy fraction of 95.3% with the diesel generator hours being 37h compared to 2075h in the standalone diesel generator option. Consequently, a 30% reduction in custom duties and taxes on imported PV modules and sub-systems would increase the use of small-scale and climate friendly PV mini-grids in remote areas of far north Cameroon that have an annual insolation of at least 5.55kWh/m2/day.

Nfah Eustace Mbaka; Ngundam John Mucho; Kenne Godpromesse

2010-01-01T23:59:59.000Z

489

NETL: News Release - DOE Releases Feasibility Study for Conceptual  

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

21 , 2007 21 , 2007 DOE Releases Feasibility Study for Conceptual Coal-to-Liquids Facility in Midwest Report Outlines the Path Toward Future Domestic Energy Facilities WASHINGTON, DC - The Office of Fossil Energy's National Energy Technology Laboratory has issued a report that examines the feasibility of a commercial 50,000 barrel per day coal-to-liquids (CTL) facility in the Illinois coal basin. The conceptual design study provides a performance baseline that can be used to show how CTL could capitalize on domestic energy resources while providing a much-needed bulwark against rising petroleum and natural gas prices. The price of coal-derived liquid fuels has traditionally been unable to compete with the price of fuels derived from crude oil. As oil prices continue to rise, however, domestic sources of transportation fuels are becoming more affordable. The economic and national security concerns related to non-domestic liquid fuels have more eyes turning to alternative sources of liquid fuels, and, with coal being America's most abundant energy resource, CTL facilities may provide a winning option.

490

A study of PFBC feasibility for the Linkou Power Station  

SciTech Connect (OSTI)

In an energy import-dependent country, Taipower burns coal from different sources in order to alleviate its dependence on oil. It is desirable that a power station can burn a wide range of coal types with minimal sacrifices of operational safety, power-generating efficiency, environmental acceptability and economics. In addition, public concern over power plant pollution is prevalent throughout the country; thus, careful planning of coal-fired power plants is indispensable in the future. Consequently, clean coal technology must be adopted as much as possible in order to gain public support for new power projects. Pressurized fluidized bed combustion (PFBC) based on fluidized bed combustion (FBC) and gas turbine technologies was proved at four pilot plants in Sweden, Spain and the United States to be a viable utility-sized advanced coal-burning technology which is able to meet requirements for high efficiency and low emissions and is applicable to a wide range of combustion fuels. Therefore, it was thought to be high time to investigate the feasibility of adopting the technology to Taiwan`s future coal-fired power projects. ABB Carbon of Sweden was invited to perform the feasibility study.

Yu, Sheng-Hsiung

1993-12-31T23:59:59.000Z

491

Evaluating the feasibility of underground coal gasification in Thailand  

SciTech Connect (OSTI)

Underground coal gasification (UCG) is a clean coal technology that converts in situ coal into a low- to medium-grade product gas without the added expense of mining and reclamation. Potential candidates for UCG are those coal resources that are not economically recoverable or that are otherwise unacceptable for conventional coal utilization processes. The Energy and Environmental Research Center (EERC), through the sponsorship of the US Trade and Development Agency and in collaboration with the Electricity Generating Authority of Thailand (EGAT), is undertaking a feasibility study for the application of UCG in the Krabi coal mining area, 620 miles south of Bangkok in Thailand. The EERC`s objective for this project is to determine the technical, environmental, and economic feasibility of demonstrating and commercializing UCG at a selected site in the Krabi coal mining area. This paper addresses the preliminary developments and ongoing strategy for evaluating the selected UCG site. The technical, environmental, and economic factors for successful UCG operation are discussed, as well as the strategic issues pertaining to future energy expansion in southern Thailand.

Young, B.C.; Harju, J.A.; Schmit, C.R.; Solc, J. [Univ. of North Dakota, Grand Forks, ND (United States). Energy and Environmental Research Center; Boysen, J. [B.C. Technologies, Ltd., Laramie, WY (United States); Kuehnel, R.A. [International Inst. for Aerospace Survey and Earth Sciences, Delft (Netherlands)

1996-12-31T23:59:59.000Z

492

Geothermal district heating system feasibility analysis, Thermopolis, Wyoming  

SciTech Connect (OSTI)

The purpose of this study is to determine the technical and economic feasibility of constructing and operating a district heating system to serve the residential, commercial, and public sectors in Thermopolis. The project geothermal resource assessment, based on reviews of existing information and data, indicated that substantial hot water resources likely exist in the Rose Dome region 10 miles northeast of Thermopolis, and with quantities capable of supporting the proposed geothermal uses. Preliminary engineering designs were developed to serve the space heating and hot water heating demands for buildings in the Thermopolis-East Thermopolis town service area. The heating district design is based on indirect geothermal heat supply and includes production wells, transmission lines, heat exchanger units, and the closed loop distribution and collection system necessary to serve the individual customers. Three options are presented for disposal of the cooled waters-reinjection, river disposal, and agricultural reuse. The preliminary engineering effort indicates the proposed system is technically feasible. The design is sized to serve 1545 residences, 190 businesses, and 24 public buildings. The peak design meets a demand of 128.2 million Btu at production rates of 6400 gpm.

Goering, S.W.; Garing, K.L.; Coury, G.; Mickley, M.C.

1982-04-26T23:59:59.000Z

493

Electric Power Delivery Testing Feasibility Study Task 6 Final Report  

SciTech Connect (OSTI)

This Final Report is covers the completion of the Electric Power Delivery Testing Feasibility Study. The objective of this project was to research, engineer, and demonstrate high-power laboratory testing protocols to accurately reproduce the conditions on the electric power grid representing both normal load switching and abnormalities such as short-circuit fault protection. Test circuits, equipment, and techniques were developed and proven at reduced power levels to determine the feasibility of building a large-scale high-power testing laboratory capable of testing equipment and systems at simulated high-power conditions of the U.S. power grid at distribution levels up through 38 kiloVolts (kV) and transmission levels up through 230 kV. The project delivered demonstrated testing techniques, high-voltage test equipment for load testing and synthetic short-circuit testing, and recommended designs for future implementation of a high-power testing laboratory to test equipment and systems, enabling increased reliability of the electric transmission and distribution grid.

Thomas Tobin

2009-07-01T23:59:59.000Z

494

Method for analyzing the potential feasibility of coal brokerage operations  

SciTech Connect (OSTI)

There is one major prerequisite for unit train service. High volumes of coal are needed to make the operation both practical and economical. Many existing or potential coal users are too small to directly benefit from the cost savings and reliability of unit train service. If the demand for coal by a number of small users in a region could be aggregated so that the resulting volume was high enough to justify a unit train service, the users of the region could well be served through a single unit train receiving facility. Thus, coal users individually too small to receive unit train shipments could capture cost savings associated with a larger volume operation. It is the intent of this thesis to study the feasibility of such an operation, hereafter referred to as a coal brokerage. The specific purpose is to develop and present an analytical framework for evaluating the long-run economic feasibility of a coal brokerage for a region. The analysis views the brokerage operator, or broker, as a firm, and focuses on the relationships between its long-run cost function and market demand function for coal.

Wilkie, K.; Vezeris, S.

1980-08-01T23:59:59.000Z

495

District heating and cooling feasibility study, Dunkirk, New York  

SciTech Connect (OSTI)

The objective of this project is to perform a preliminary investigation of the technical and economic feasibility of implementing a district heating and cooling (DHC) system in the City of Dunkirk, New York. The study was conducted by first defining a heating and cooling (HC) load service area. Then, questionnaires were sent to prospective DHC customers. After reviewing the owners responses, large consumers of energy were interviewed for more detail of their HC systems, including site visits, to determine possibilities of retrofitting their systems to district heating and cooling. Peak HC loads for the buildings were estimated by Burns and Roe's in-house computer programs. Based on the peak loads, certain customers were determined for suitability as anchor customers. Various options using cogeneration were investigated for possible HC sources. Equipment for HC sources and HC loads were sized and their associated costs estimated. Finally, economic analyses were performed. The conclusion is that it is technically and economically feasible to implement a district heating and cooling system in the City of Dunkirk. 14 figs., 15 tabs.

Not Available

1988-06-01T23:59:59.000Z

496

Southern thailand coal fired project: Feasibility study. Export trade information  

SciTech Connect (OSTI)

This study, conducted by Black & Veatch International, was funded by the U.S. Trade and Development Agency. The report addresses various technical, environmental, and economic aspects of developing four 1,000 MW units of coal fired electric generating facilities at a site near Prachuap Khiri Khan. The study includes a cost estimate for the units and the fuel delivery port as well as the major conceptual design decisions made for the project. This volume of the report is the Feasibility Study and is divided into the following sections: (1) Introduction/Summary; (2) Generation Planning Study; (3) Site Selection Study; (4) Project Description; (5) Fuel Resource Assessment; (6) Water Resource Assessment; (7) Technical Information to Support the Environmental Impact Assessment; (8) Plant Conceptual Design; (9) Transmission Interconnection; (10) Project Capital Cost Estimate; (11) Project Schedule; (12) Project Implementation Plan; (13) Project Risk Analysis.

NONE

1995-09-01T23:59:59.000Z

497

Feasibility study for a transportation operations system cask maintenance facility  

SciTech Connect (OSTI)

The US Department of Energy (DOE), Office of Civilian Radioactive Waste Management (OCRWM) is responsible for the development of a waste management program for the disposition of spent nuclear fuel (SNF) and high-level waste (HLW). The program will include a transportation system for moving the nuclear waste from the sources to a geologic repository for permanent disposal. Specially designed casks will be used to safely transport the waste. The cask systems must be operated within limits imposed by DOE, the Nuclear Regulatory Commission (NRC), and the Department of Transportation (DOT). A dedicated facility for inspecting, testing, and maintaining the cask systems was recommended by the General Accounting Office (in 1979) as the best means of assuring their operational effectiveness and safety, as well as regulatory compliance. In November of 1987, OCRWM requested a feasibility study be made of a Cask Maintenance Facility (CMF) that would perform the required functions. 46 refs., 16 figs., 13 tabs.

Rennich, M.J.; Medley, L.G.; Attaway, C.R.

1991-01-01T23:59:59.000Z

498

Feasibility Study for an Asymmetric B Factory Based on PEP  

SciTech Connect (OSTI)

This report addresses the feasibility of designing and constructing an asymmetric B-factory based on the PEP storage ring at SLAC that can ultimately reach a luminosity of 1 X 10{sup 34} cm{sup -2}s{sup -1}. Such a facility, operating at the {gamma}(4S) resonance, could be used to study mixing, rate decays, and CP violation in the B{bar B} system, and could also study tau and charm physics. The essential accelerator physics, engineering, and technology issues that must be addressed to successfully build this exciting and challenging facility are identified, and possible solutions, or R and D that will reasonable lead to such solutions, are described.

Chattapadhyay, A.; Hitlin, D.; Porter, F.; Chin, Y.H.; Dell'Orco, D.; Forest, E.; Furman, M.; Garren, A.A.; Hoyer, E.; Kennedy, K.; Lambertson, G.; Lo, C.C.; Nishimura, H.; Oddone, P.; Ronan, M.; Sessler, A.; Taylor, B.; Taylor, C.; Zisman, M.; Barletta, W.; Allen, M.; Bloom, E.; Burke, D.; Cornacchia, M.; Davies-White, D.; Destaebler, H.; Donald, M.H.; Dorfan, J.; Feldman, G.; Rees, J.; Schsarz, H.; Sullivan, M.; Autin, B.; Tennyson, J.; Barbson, B.; Oide, K.

1989-10-26T23:59:59.000Z

499

Wind energy in Egypt: Economic feasibility for Cairo  

Science Journals Connector (OSTI)

Motivated by the rise of the electricity tariffs applied on industrial customer and the frequent electricity cut offs recently experienced in Egypt, this paper assesses the economic feasibility of installing a stand alone wind energy technology by an industrial customer who seeks to reduce his dependency on the national grid. For this purpose, the wind energy potential at the wind regime of Cairo was chosen to be assessed using half an hour wind speed data for a full one-year period (2009). The Weibull parameters of the wind speed distribution function were estimated by employing the maximum likelihood approach. The estimation revealed that Cairo has poor wind resources. Despite the poor resources, the financial analysis has shown that under certain parameters the wind project can prove to be financially viable. Thus harnessing wind energy through stand alone systems can help in meeting the industries electric power needs.

Yasmina Abdellatif Hamouda

2012-01-01T23:59:59.000Z

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Intel-based iMac, Intel-based Mac mini: How to reset the System Mana... http://docs.info.apple.com/article.html?artnum=303446 1 of 1 7/23/2007 2:16 PM  

E-Print Network [OSTI]

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California at Santa Barbara, University of