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Note: This page contains sample records for the topic "gateway solar designs" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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1

A Reference Design for Residential Energy Gateways: Development and  

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

A Reference Design for Residential Energy Gateways: Development and A Reference Design for Residential Energy Gateways: Development and Implications Speaker(s): Daniel Arnold Date: October 28, 2011 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Janie Page Recent advances in communications, policy, and the installation of smart meters in residences across America has opened the realm of the residence to the possibility of advanced electrical load monitoring and control. With no concrete standards or roadmaps governing communications and capabilities, a fractured market of Gateways, IHDs (In Home Displays), load control switches, and smart appliances has emerged in an attempt to take advantage of this burgeoning opportunity. What results from this mixture is a lack of interoperability amongst products, which limits consumer

2

Photovoltaic Performance and Reliability Database: A Gateway to Experimental Data Monitoring Projects for PV at the Florida Solar Energy Center  

DOE Data Explorer (OSTI)

This site is the gateway to experimental data monitoring projects for photovoltaic (PV) at the Florida Solar Energy Center. The website and the database were designed to facilitate and standardize the processes for archiving, analyzing and accessing data collected from dozens of operational PV systems and test facilities monitored by FSEC's Photovoltaics and Distributed Generation Division. [copied from http://www.fsec.ucf.edu/en/research/photovoltaics/data_monitoring/index.htm

3

ECOWAS Clean Energy Gateway-Policy/ProgramDesign | Open Energy Information  

Open Energy Info (EERE)

ECOWAS Clean Energy Gateway-Policy/ProgramDesign ECOWAS Clean Energy Gateway-Policy/ProgramDesign Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo Background → Design → Implementation →

4

NERSC Science Gateway Development  

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

Design Forward Design Forward Home » R & D » Science Gateway Development Science Gateway Development Science gateways are conduits for bringing HPC to the web. NERSC assists in the development and hosting of gateways that make NERSC compute and data resources more broadly useful. To ease the development of these gateways, the NERSC Web Toolkit (NEWT) makes science gateways accessible to anyone familiar with HTML and javascript. You can find more detailed information about science gateway development in the related NERSC user documentation and at the NEWT website. What are some use cases? A science gateway can be tailored to the needs within a team of researchers allowing them to share data, simulation results, and information among users who may be geographically distributed.

5

Passive solar design handbook  

SciTech Connect

The Passive Solar Design Handbook, Volume Three updates Volume Two by presenting extensive new data on the optimum mix of conservation and solar direct gain, sunspaces, thermal storage walls, and solar radiation. The direct gain, thermal storage wall, and solar radiation data are greatly expanded relative to the Volume 2 coverage. The needed flexibility to analyze a variety of system designs is accommodated by the large number of reference designs to be encompassed - 94 in contrast to 6 in Volume two - and the large amount of sensitivity data for direct gain and sunspace systems - approximately 1100 separate curves.

Jones, R.W.

1981-01-01T23:59:59.000Z

6

NERSC Science Gateways  

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

QCD, Materials Science, Science Gateways About Science Gateways A science gateway is a web based interface to access HPC computers and storage systems. Gateways allow science...

7

Passive Solar Building Design and Solar Thermal Space Heating...  

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

Passive Solar Building Design and Solar Thermal Space Heating Webinar Passive Solar Building Design and Solar Thermal Space Heating Webinar Watch a recording of National Renewable...

8

Solar Energy Control System Design.  

E-Print Network (OSTI)

?? This thesis covers design, simulation and implementation of a solar energy control system for an on grid energy storage device. The design covers several (more)

Yang, Sun

2013-01-01T23:59:59.000Z

9

The Smithsonian American Art Museum GATEWAY Demonstration  

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

View the video about using LEDs in a GATEWAY demonstration at the Smithsonian American Art Museum in Washington, DC, including an interview with lighting designer Scott Rosenfeld.

10

GATEWAY Demonstrations  

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

DOE GATEWAY demonstrations showcase high-performance LED products for general illumination in a variety of commercial and residential applications. Demonstration results provide real-world experience and data on state-of-the-art solid-state lighting (SSL) product performance and cost effectiveness. These results connect DOE technology procurement efforts with large-volume purchasers and provide buyers with reliable data on product performance.

11

Automated solar collector installation design  

DOE Patents (OSTI)

Embodiments may include systems and methods to create and edit a representation of a worksite, to create various data objects, to classify such objects as various types of pre-defined "features" with attendant properties and layout constraints. As part of or in addition to classification, an embodiment may include systems and methods to create, associate, and edit intrinsic and extrinsic properties to these objects. A design engine may apply of design rules to the features described above to generate one or more solar collectors installation design alternatives, including generation of on-screen and/or paper representations of the physical layout or arrangement of the one or more design alternatives.

Wayne, Gary; Frumkin, Alexander; Zaydman, Michael; Lehman, Scott; Brenner, Jules

2014-08-26T23:59:59.000Z

12

Good, Better, Best: Designing a Designation Program for Solar | Department  

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

Good, Better, Best: Designing a Designation Program for Solar Good, Better, Best: Designing a Designation Program for Solar Good, Better, Best: Designing a Designation Program for Solar December 4, 2012 - 4:00pm Addthis The Energy Department is gathering input on solar designation programs that could one day help consumers recognize the best products and services that the solar industry has to offer. | Photo by Dennis Schroeder/NREL. The Energy Department is gathering input on solar designation programs that could one day help consumers recognize the best products and services that the solar industry has to offer. | Photo by Dennis Schroeder/NREL. Minh Le Minh Le Program Manager, Solar Program How can I participate? To provide input for the Designation Program for Solar Energy Stakeholders Request for Information (RFI), submit your feedback.

13

Systematic Design Assessment Techniques for Solar Buildings  

Science Journals Connector (OSTI)

...Design Assessment Techniques for Solar Buildings J. K. Page G. G. Rodgers C. G. Souster Solar building design involves the systematic study...energy supply and energy demand within buildings. Variations in weather exercise a dominant...

1980-01-01T23:59:59.000Z

14

Passive Solar Home Design | Department of Energy  

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

Passive Solar Home Design Passive Solar Home Design Passive Solar Home Design June 24, 2013 - 7:18pm Addthis This North Carolina home gets most of its space heating from the passive solar design, but the solar thermal system (top of roof) supplies both domestic hot water and a secondary radiant floor heating system. | Photo courtesy of Jim Schmid Photography. This North Carolina home gets most of its space heating from the passive solar design, but the solar thermal system (top of roof) supplies both domestic hot water and a secondary radiant floor heating system. | Photo courtesy of Jim Schmid Photography. What does this mean for me? A passive solar home means a comfortable home that gets at least part of its heating, cooling, and lighting energy from the sun. How does it work?

15

Solar Water Heating and Design Processes  

Science Journals Connector (OSTI)

Solar energy has been used to heat water for many years, and the design requirements of solar water heating equipment have been studied for ... because that upto this time other sources of energy have been more economical

H. P. Garg

1987-01-01T23:59:59.000Z

16

Guide to Passive Solar Home Design  

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

Elements of Passive Solar Design Elements of Passive Solar Design To design a completely passive solar home, you need to incorporate what are considered the five elements of passive solar design: 1. Aperture (Windows) - Windows should face within 30 degrees of true south, and during winter months they should not be shaded from 9 a.m. to 3 p.m. The windows in living areas should face south, while the windows in bedrooms should face north. In colder climates, reduce the window area

17

Thermal layering: a passive solar design strategy  

SciTech Connect

SOLARGREEN was the author's entry into the US Department of Housing and Urban Development's Passive Solar Residential Design Competition. The objective of the design was to develop a low-cost, innovative passive solar heating and cooling system as part of a marketable, aesthetically pleasing dwelling that could be easily constructed using existing building practices. The basic design is a three-bedroom, two-story, 1600 square foot home with a solarium that serves as both a solar collector and a food-producing greenhouse. The entry received a design award and five construction awards in the competition.

Moore, F.

1980-01-01T23:59:59.000Z

18

Analyzes of Solar Chimney Design.  

E-Print Network (OSTI)

?? The aim of this work to study the solar chimney installed in the EPT-lab of the NTNU. The work starts with the development of (more)

Paez Ortega, Elias

2011-01-01T23:59:59.000Z

19

Utilizing Nature's Designs for Solar Energy Conversion  

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

Nature's Designs for Solar Energy Conversion Nature's Designs for Solar Energy Conversion Create new materials that: capture, convert, store sunlight Learn from Nature... ...build with chemistry ANL Photosynthesis Group Fundamental Studies  Solar energy conversion in natural and artificial photosynthesis Resolve mechanisms, design principles  Unique capabilities Time-resolved, multi-frequency EPR Time-resolved synchrotron X-ray Ultrafast spectroscopy Multi-molecular: Artificial systems for H 2 photocatalysis  Limitations:  Large solvent, molecular dependencies  Diffusion  Lifetimes  Uncontrolled back-reactions  Most PS contain noble metals  Organic solvent/high proton

20

Willow Creek Gallatin Gateway  

E-Print Network (OSTI)

Gateway West Yellowstone BOZEMAN MISSOULA BILLINGS GREAT FALLS Hill Valley Phillips Blaine Fergus Park Valley Silver Bow Deer Lodge Montana Office of Rural Health and Area Health Education Centers (AHEC

Maxwell, Bruce D.

Note: This page contains sample records for the topic "gateway solar designs" 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

Gateway | OpenEI  

Open Energy Info (EERE)

Gateway Gateway Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 110, and contains only the reference case. The dataset uses gigawatts, billion kilowatthours and quadrillion Btu. The data is broken down into generating capacity, electricity generation and energy consumption. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Gateway Reliability First Corporation SERC Reliability Corporation Data application/vnd.ms-excel icon AEO2011:Renewable Energy Generation by Fuel - SERC Reliability Corporation / Gateway- Reference Case (xls, 118.9 KiB) Quality Metrics Level of Review Peer Reviewed

22

Optical design and efficiency improvement for organic luminescent solar concentrators  

E-Print Network (OSTI)

Optical design and efficiency improvement for organic luminescent solar concentrators Chunhua Wanga and efficiency improvement method. Keywords: Organic luminescent solar concentrators, Photovoltaic, solar energy, efficiency, multi-layer, solar cells, liquid crystal, molecular alignment 1. INTRODUCTION By using

Hirst, Linda

23

Solar design T-square | Open Energy Information  

Open Energy Info (EERE)

Summary LAUNCH TOOL Name: Solar Design T-Square AgencyCompany Organization: Brian White Sector: Energy Focus Area: Renewable Energy, Solar Resource Type: Training materials,...

24

User:GregZiebold/Gateway test | Open Energy Information  

Open Energy Info (EERE)

test test < User:GregZiebold Jump to: navigation, search List of Gateways (by category): {{#ask: [[Category:Gateways]] | format=ul }} América Latina Buildings Clean Energy Economy Coordinated Low Emissions Assistance Network (CLEAN) ECOWAS Clean Energy Gateway Geothermal Hydrogen Incentives and Policies International Clean Energy Analysis Low Emission Development Strategies Old Geothermal Gateway OldGeoGateway Smart Grid Solar U.S. OpenLabs Utilities Water Power Wind List of Gateways (by namespace): {{#ask: [[Gateway:+]]}} América Latina América Latina/Aprender más sobre las ERNC América Latina/Aprender más sobre las ERNC/Construcción y Montaje/Eolica América Latina/Aprender más sobre las ERNC/Estudios de Ingeniería y Selección de Equipos/Biomasa América Latina/Aprender más sobre las ERNC/Estudios de Ingeniería

25

GATEWAY Demonstration Outdoor Projects  

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

DOE shares the results of completed GATEWAY demonstration projects, publishing detailed reports that include analysis of data collected, projected energy savings, economic analyses, and user feedback. Report briefs summarize key findings in a quick-scan format. Both the reports and briefs are available as Adobe Acrobat PDFs.

26

GATEWAY Demonstration Indoor Projects  

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

DOE shares the results of completed GATEWAY demonstration projects, publishing detailed reports that include analysis of data collected, projected energy savings, economic analyses, and user feedback. Report briefs summarize key findings in a quick-scan format. Both the reports and briefs are available as Adobe Acrobat PDFs.

27

gateway | OpenEI Community  

Open Energy Info (EERE)

gateway gateway Home Graham7781's picture Submitted by Graham7781(1992) Super contributor 28 March, 2013 - 15:16 OpenEI launches new Water Power Gateway and Community Forum community forum gateway OpenEI Water power OpenEI has launched a new Water Power Gateway, which contains links to critical public data sets, up-to-date information on technologies and events, a community forum to discuss topics of interest, links to major research and industry reports, and more. Water Power Forum Description: Forum for information related to the Water Power Gateway The Water Power Community Forum provides you with a way to engage with other people in the community about the water power topics you care about forum gateway hydro Power Water Syndicate content 429 Throttled (bot load) Error 429 Throttled (bot load)

28

Solar Design Associates Inc | Open Energy Information  

Open Energy Info (EERE)

Associates Inc Associates Inc Jump to: navigation, search Name Solar Design Associates Inc Address P.O. Box 242 Place Harvard, Massachusetts Zip 01451 Sector Solar Product Integration of solar and other renewable energy systems in building designs Website http://www.solardesign.com/ Coordinates 42.5073686°, -71.5842643° 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":42.5073686,"lon":-71.5842643,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

29

Passive Solar Building Design Basics | Department of Energy  

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

Passive Solar Building Design Basics Passive Solar Building Design Basics Passive Solar Building Design Basics July 30, 2013 - 3:20pm Addthis The difference between a passive solar home and a conventional home is design. Passive solar homes and other buildings are designed to take advantage of the local climate. Passive solar design-also known as climatic design-involves using a building's windows, walls, and floors to collect, store, and distribute solar energy in the form of heat in the winter and reject solar heat in the summer. Learn how passive solar design techniques work. Direct Gain Direct gain is the process by which sunlight directly enters a building through the windows and is absorbed and temporarily stored in massive floors or walls. Indirect Gain Indirect gain is the process by which the sun warms a heat storage

30

Solar Design Standards for State Buildings | Department of Energy  

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

Solar Design Standards for State Buildings Solar Design Standards for State Buildings Solar Design Standards for State Buildings < Back Eligibility Construction Schools State Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Solar Lighting Windows, Doors, & Skylights Heating Buying & Making Electricity Water Heating Program Info State Arizona Program Type Energy Standards for Public Buildings Provider Arizona Department of Commerce Arizona law requires that new state building projects over six thousand square feet follow prescribed solar design standards. Solar improvements should be evaluated on the basis of life cycle costs. Affected buildings include buildings designed and constructed by the department of

31

Solar Site Design | Open Energy Information  

Open Energy Info (EERE)

Solar Site Design Solar Site Design Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Site Design Agency/Company /Organization: Loyal Enterprises LLC Sector: Energy Focus Area: Solar Resource Type: Software/modeling tools User Interface: Mobile Device Website: www.solarsitedesign.com Web Application Link: www.solarsitedesign.com Cost: Free Coordinates: 36.164374°, -86.779366° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.164374,"lon":-86.779366,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

32

Passive solar heating systems design. Final report  

SciTech Connect

In 1979 Dynamic Homes submitted a winning proposal in a Department of Energy passive and hybrid solar manufactured housing competition in the modular construction category. A set of preliminary designs for various housing types (ramblers, split entries, split levels, and two stories) were developed. The split entry designs seemed most feasible. They provided a good product at a price that could be marketable. It was decided to proceed with the split entry designs and three models were developed - two single-family and one duplex. Plans and descriptions are presented.

Not Available

1984-01-01T23:59:59.000Z

33

Building design guidelines for solar energy technologies  

SciTech Connect

There are two main objectives to this publication. The first is to find out the communalities in the experience gained in previous studies and in actual applications of solar technologies in buildings, residential as well as nonresidential. The second objective is to review innovative concepts and products which may have an impact on future developments and applications of solar technologies in buildings. The available information and common lessons were collated and presented in a form which, hopefully, is useful for architects and solar engineers, as well as for teachers of solar architecture'' and students in Architectural Schools. The publication is based mainly on the collection and analysis of relevant information. The information included previous studies in which the performance of solar buildings was evaluated, as well as the personal experience of the Author and the research consultants. The state of the art, as indicated by these studies and personal experience, was summarized and has served as basis for the development of the Design Guidelines. In addition to the summary of the state of the art, as was already applied in solar buildings, an account was given of innovative concepts and products. Such innovations have occurred in the areas of thermal storage by Phase Change Materials (PCM) and in glazing with specialized or changeable properties. Interesting concepts were also developed for light transfer, which may enable to transfer sunlight to the core areas of large multi story nonresidential buildings. These innovations may have a significant impact on future developments of solar technologies and their applications in buildings. 15 refs., 19 figs., 3 tabs.

Givoni, B.

1989-01-01T23:59:59.000Z

34

National Gateway GWPC/EIA  

Annual Energy Outlook 2012 (EIA)

Developing a National Gateway to oil and gas well data Interstate Oil & Gas Compact Commission Midyear Issues Summit May 19, 2014 | Biloxi, MS By Adam Sieminski, EIA Administrator...

35

Residential energy gateway system in smart grid.  

E-Print Network (OSTI)

??This project discusses about the residential energy gateway in the Smart Grid. A residential energy gateway is a critical component in the Home Energy Management (more)

Thirumurthy, Vinod Govindswamy

2010-01-01T23:59:59.000Z

36

REEGLE - Clean Energy Information Gateway | Open Energy Information  

Open Energy Info (EERE)

REEGLE - Clean Energy Information Gateway REEGLE - Clean Energy Information Gateway (Redirected from Reegle Search Engine for Renewable Energy and Energy Efficiency) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: reegle.info - clean energy information portal Agency/Company /Organization: Renewable Energy and Energy Efficiency Partnership (REEEP) Sector: Climate, Energy Focus Area: Renewable Energy, Biomass, Energy Efficiency, People and Policy, Solar, Wind Phase: Evaluate Options, Prepare a Plan, Develop Finance and Implement Projects Topics: Background analysis, Implementation, Low emission development planning, -LEDS, Policies/deployment programs Resource Type: Dataset, Maps, Publications Website: www.reegle.info/ Web Application Link: www.reegle.info/ RelatedTo: REEEP Toolkits

37

Current mission design of the solar probe mission  

Science Journals Connector (OSTI)

Solar Probe mission is now a part of the NASA EarthSun connection theme under the Living With a Star program. A concept study was completed recently, and the latest conceptual mission design for the Solar Probe mission is presented in this paper. Present trajectory design provides a mission scenario that offers repeated pole-to-pole near Sun flybys at perihelion of 4 solar radii with favorable quadrature geometry that permits continuous real-time data transmission during all solar passes. Solar Probe is to be delivered to the solar polar orbit through a direct Jupiter gravity assist trajectory that has launch opportunities every 13 months. The first solar flyby occurs 3.1 years after launch, and the subsequent solar flybys come every 4 years periodically, providing 3 unique opportunities to probe the Sun in one solar cycle.

Yanping Guo; Robert W Farquhar

2004-01-01T23:59:59.000Z

38

Towards a Design of a Complete Solar Water Splitting System  

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

Solar Water Splitting System 1 Feb 2013 BISfuel : A team of Bisfuel researchers led by Devens Gust, Ana Moore and Tom Moore has designed and characterized an artificial...

39

Best Practices in the Design of Utility Solar Programs  

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

This presentation summarizes the introductory information provided by NREL during the Best Practices in the Design of Utility Solar Programs Webinar on September 27, 2012.

40

Design and simulation of solar absorption cooling systems.  

E-Print Network (OSTI)

??The absorption chiller modeling is then exploited in a computer tool that gives valuable information on the planning of solar cooling systems. The design of (more)

NURZIA, GIOVANNI

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Plasmonic Nanostructure Design for Efficient Light Coupling into Solar Cells  

E-Print Network (OSTI)

Plasmonic Nanostructure Design for Efficient Light Coupling into Solar Cells Vivian E. Ferry, Luke in thin film solar cells. In particular, the ability of plasmonic structures to localize light sunlight into guided modes in thin film Si and GaAs plasmonic solar cells whose back interface is coated

Atwater, Harry

42

Tucson - Solar Design Requirement for Homes | Department of Energy  

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

Tucson - Solar Design Requirement for Homes Tucson - Solar Design Requirement for Homes Tucson - Solar Design Requirement for Homes < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Arizona Program Type Building Energy Code Provider City of Tucson Tucson adopted an ordinance in June 2008 that requires all new single-family homes and duplexes in Tucson to be "solar-ready." The ordinance was developed by a stakeholder group which included Technicians for Sustainability, the Tucson Association of Realtors, the Sierra Club, the Southern Arizona Homebuilders Association, architectural professionals, solar energy companies and elements of the city government. The ordinance requires all new homes either to have a photovoltaic (PV) and solar water

43

EVALUATION OF A PROTOTYPE SOLAR AWNING A prototype solar awning has been designed and installed on  

E-Print Network (OSTI)

and installed on a University of Oregon campus building. The solar awning is composed of a light shelfEVALUATION OF A PROTOTYPE SOLAR AWNING ABSTRACT A prototype solar awning has been designed with photovoltaic modules at- tached tilted 20° to the south. An interior light shelf and LED lights have been

Oregon, University of

44

Miami Students' Solar Decathlon Design Focused on Sustainability |  

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

Miami Students' Solar Decathlon Design Focused on Sustainability Miami Students' Solar Decathlon Design Focused on Sustainability Miami Students' Solar Decathlon Design Focused on Sustainability April 4, 2011 - 3:14pm Addthis The Florida International University team | courtesy of the FIU team The Florida International University team | courtesy of the FIU team Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in Washington, D.C. Join us there! In honor of the Department of Energy's Solar Decathlon -- which challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive -- we are profiling each of the 20 teams participating in the competition. For our

45

Miami Students' Solar Decathlon Design Focused on Sustainability |  

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

Miami Students' Solar Decathlon Design Focused on Sustainability Miami Students' Solar Decathlon Design Focused on Sustainability Miami Students' Solar Decathlon Design Focused on Sustainability April 4, 2011 - 3:14pm Addthis The Florida International University team | courtesy of the FIU team The Florida International University team | courtesy of the FIU team Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in Washington, D.C. Join us there! In honor of the Department of Energy's Solar Decathlon -- which challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive -- we are profiling each of the 20 teams participating in the competition. For our

46

Design Rules for Efficient Organic Solar Cells  

Science Journals Connector (OSTI)

There has been an intensive search for cost-effective photovoltaics since the development of the first solar cells in the 1950s [1-3...]. Among all the alternative technologies to silicon-based pn-junction solar

Z. Zhu; D. Mhlbacher; M. Morana; M. Koppe

2009-01-01T23:59:59.000Z

47

Developing a comprehensive software environment for passive solar design  

E-Print Network (OSTI)

This thesis is a journal which describes the thoughts and decisions leading up to the final design of a comprehensive software environment for passive solar design. The main purpose of this writing is to convey why a ...

Lotz, Steven E

1985-01-01T23:59:59.000Z

48

Design implications and potentials of passive solar heating in higher density communities: the Lykovrissi Solar Village  

SciTech Connect

Carefully analyzed building density, massing, and orientation become critical if solar access to the building is to be maintained. Even more carefully thought out building organization and room planning is critical if solar access to the apartment is to be maintained. Finally, careful material and component selection and placement, as well as window control system design is critical if solar access (heating) for the individual is to be maintained. The prerequisite guidelines necessary to ensure this completed solar access were established for the design of the Lykovrissi Solar Village now under construction near Athens. Fulfilling a cooperative agreement of 1978 between Germany and Greece, a community of rowhouses and three-to-six story multi-family units have been designed to provide energy efficient and solar assisted housing for 431 low income families, with a clear perspective on comparing solar systems for future subsidized housing.

Loftness, V. (INTERATOM, Bergisch Gladbach, Germany); Boese, F.K.; Tombazis, A.; Mouzakis, J.

1981-01-01T23:59:59.000Z

49

Designing and Building Houses that are Solar Ready  

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

Builders considering adding photovoltaic (PV) systems to new houses after initial construction is completed can save time and money by following new house Solar Ready design guidelines. Solar Ready houses are designed and built with integrated electrical and mechanical features that streamline the integration of PV systems.

50

Gateway:ECOWAS Clean Energy Gateway | Open Energy Information  

Open Energy Info (EERE)

ECOWAS Clean Energy Gateway ECOWAS Clean Energy Gateway Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo West Africa Organizations, Programs, and Tools Countries (15)

51

Improved Contact Design Methodology for Solar Cells  

Science Journals Connector (OSTI)

A rigorous approach to optimize the layout of the front contact under the real working condition of the solar cell is proposed.

Li, Jing-Jing; Ding, Ding; Lim, Swee Hoe; Zhang, Yong-Hang

52

Design of a solar thermal collector simulator.  

E-Print Network (OSTI)

??The recent increased interest in renewable energy has created a need for research in the area of solar technology. This has brought about many new (more)

Bolton, Kirk G.

2009-01-01T23:59:59.000Z

53

Results of the Washington Passive Solar Design/Build Competition  

SciTech Connect

In an effort to encourage the design, construction, and marketing of moderately priced passive solar homes in Washington state, the Western Solar Utilization Network (Western SUN) recently sponsored the Washington Passive Solar Design/Build Competition. The competition drew an overwhelming response from designers and builders throughout Washington. Thermal performance of the designs was evaluated by a technical review committee, and final selections were made by the Competition Jury in accordance with the following criteria: perceived market acceptance, thermal performance, cost effectiveness, simplicity of design and operation, and completeness of the passive concept. Design contract awards totaling $50,000 were made available to winners in four categories, including single and multi-family, new and remodeled residences. In order to receive the award in its entirety, winning design/build teams are required to construct their design by April, 1983. As a result of the competition, a great deal was learned about the attitudes and knowledge of professionals and the general public regarding the use of solar energy in Washington state. Among the points that will be highlighted in this paper are the following: (1) a design/build competition is an effective vehicle for promoting solar energy among professionals in the housing community as well as the general public; (2) passive solar techniques can contribute significantly to the heating and cooling needs of residential housing throughout the state of Washington; (3) there is a great deal of interest and talent among the designers and builders of solar residences in Washington; and (4) follow-up activities, including the promotion of winning designs, the systematic collection of performance data, and identification of the major obstacles confronting designers and builders of solar homes, are critical to the success of the program in achieving both its short-term and long-term goals.

Nylen, N.

1981-01-01T23:59:59.000Z

54

Solar gas turbine systems: Design, cost and perspectives  

Science Journals Connector (OSTI)

The combination of high solar shares with high conversion efficiencies is one of the major advantages of solar gas turbine systems compared to other solar-fossil hybrid power plants. Pressurized air receivers are used in solar tower plants to heat the compressed air in the gas turbine to temperatures up to 1000C. Therefore solar shares in the design case of 40% up to 90% can be realized and annual solar shares up to 30% can be achieved in base load. Using modern gas turbine systems in recuperation or combined cycle mode leads to conversion efficiencies of the solar heat from around 40% up to more than 50%. This is an important step towards cost reduction of solar thermal power. Together with the advantages of hybrid power plantsvariable solar share, fully dispatchable power, 24h operation without storagesolar gas turbine systems are expected to have a high potential for market introduction in the mid term view. In this paper the design and performance assessment of several prototype plants in the power levels of 1MW, 5MW and 15MW are presented. Advanced software tools are used for design optimization and performance prediction of the solar tower gas turbine power plants. Detailed cost assumptions for the solarized gas turbine, the solar tower plant and further equipment as well as for operation and maintenance are presented. Intensive performance and economic analysis of the prototype plants for different locations and capacity factors are shown. The cost reduction potential through automation and remote operation is revealed.

Peter Schwarzbzl; Reiner Buck; Chemi Sugarmen; Arik Ring; Ma Jess Marcos Crespo; Peter Altwegg; Juan Enrile

2006-01-01T23:59:59.000Z

55

International Solar Centre, Berlin - A Comprehensive Energy Design  

E-Print Network (OSTI)

ESL-IC-10/05-06 1 INTERNATIONAL SOLAR CENTRE BERLIN - A COMPREHENSIVE ENERGY DESIGN Robert Himmler M. Norbert Fisch Technical University Braunschweig Institute of Building and Solar Technology (IGS) Mhlenpfordtstr. 23 38106 Braunschweig... / Germany ABSTRACT The International Solar Centre is a unique development in Berlin, combining a historic building and contemporary architecture to create 20 700 m of customised office workspace. The building promotes a sustainable energy economy...

Fisch, M. N.; Himmler, R.

2005-01-01T23:59:59.000Z

56

Feasibility Study & Design of Brightfield Solar Farm  

SciTech Connect

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

57

Solar Heating Test Design Facility for Bulk PCM Storage  

Science Journals Connector (OSTI)

This experimentation, conducted by the Centre dEnergtique de lENSMP, was designed to analyze the interest of bulk PCM storage centralized in a real water active solar heating system consisting of a low tempe...

P. Achard; B. Amann; D. Mayer

1984-01-01T23:59:59.000Z

58

Optical design of organic solar cell with hybrid plasmonic system  

Science Journals Connector (OSTI)

We propose a novel optical design of organic solar cell with a hybrid plasmonic system, which comprises a plasmonic cavity coupled with a dielectric core-metal shell nanosphere. From a...

Sha, Wei E I; Choy, Wallace C H; Chen, Yongpin P; Chew, Weng Cho

2011-01-01T23:59:59.000Z

59

Design package for solar domestic hot water system  

SciTech Connect

Information used to evaluate the initial design of the Elcam, Inc., Solar Domestic Hot Water System is presented. Included are such items as the system performance specification, detailed design drawings and other information. Elcam, Inc., has developed two solar heated prototype hot water systems and two heat exchangers. The hot water systems consist of the following subsystems: collector, storage, control, transport, auxiliary energy, and government-furnished Site Data Acquisition. The two systems are installed at Tempe, Arizona, and San Diego, California.

None

1980-09-01T23:59:59.000Z

60

Increasing Community Access to Solar: Designing and Developing a Shared Solar Photovoltaic System (Fact Sheet)  

SciTech Connect

This document introduces the Energy Department's new Guide to Community Shared Solar: Utility, Private, and Nonprofit Project Development. The guide is designed to help those who want to develop community shared solar projects - from community organizers and advocates to utility managers and government officials - navigate the process of developing shared systems, from early planning to implementation.

Not Available

2012-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Implications of solar energy alternatives for community design  

SciTech Connect

A graduate-level studio at the Harvard School of Design explored how a policy of solar-based energy independence will influence the design of a new community of approximately 4500 housing units and other uses. Three large sites outside Tucson (a cooling problem), Atlanta (a humidity problem), and Boston (a heating problem) were selected. Each is typical of its region. A single program was assumed and designed for. Each site had two teams, one following a compact approach and one following a more dispersed approach. Each was free to choose the most appropriate mix of (solar) technology and scale, and was free to integrate energy and community in the design as it saw fit. These choice and integration issues are key areas where our experience may be of interest to those involved in community design and solar energy.

Santos, A.; Steinitz, C.

1980-06-01T23:59:59.000Z

62

Passive solar energy in Washington: results of the Washington passive solar design/build competition  

SciTech Connect

The Washington Passive Solar Design/Build Competition was held in an effort to encourage the design, construction, and marketing of moderately priced passive solar homes in Washington state. Four categories were established, including single and multi-family, new design and remodel. A number of commonly made thermal mistakes are discussed. Eight winning entries are presented along with four notable entries, for each of which is given an overview of the design, energy conservation measures, passive heating and cooling features, system operation, and thermal performance. (LEW)

Not Available

1982-03-01T23:59:59.000Z

63

Abrams Primary School passive solar design. Phase 1. Final report  

SciTech Connect

The general project documentation and the design process documentation for the project are presented. The following are appended: analysis of thermal transfer and internal heat contributions to the heating and cooling loads for a typical four-classroom teaching module using bin-chart temperature data, trace simulation for the original building design, Teanet simulation of original building design for the month of January 1959, Teanet simulation of Solar 2 for the month of January 1959, incremental solar cost assessment, and diffuse radiation incident on the monitor glass. (MHR)

None

1980-01-01T23:59:59.000Z

64

Integrated solar upper stage (ISUS) space demonstration design  

Science Journals Connector (OSTI)

High temperature solar thermal propulsion/power systems will enable the placement of higher power satellite systems launched from smaller less expensive launch vehicles. The on-going Integrated Solar Upper Stage (ISUS) Program sponsored by Phillips Laboratory is one such solar thermal system. A system test of an engine ground test configuration of ISUS is planned for Spring 1997. The next step in the development of the ISUS system will be a flight demonstration mission. This paper details the conceptual designs for two potential ISUS space demonstration configurations. These designs were developed with a design-to-cost philosophy for a LEO (low Earth orbit) to GEO (geosynchronous equatorial orbit) and LEO to HEEO (highly elliptical Earth orbit) flight demonstration missions. Design considerations included packaging within the selected launch vehicle fairings (Pegasus XL and SSLV Taurus) system performance propellant selection ( H 2 CH 4 or NH 3 ) and 100150 watts of power production using thermionic diodes.

Patrick Frye

1997-01-01T23:59:59.000Z

65

Simple procedure for schematic design of passive solar buildings  

SciTech Connect

A simple procedure for use during the schematic phase of passive solar building design is presented in this article. The procedure is quantitative and accurate enough to insure that designs based on the provided starting point values of the primary building parameters will be cost effective.

Wray, W.O.; Kosiewicz, C.E.

1984-01-01T23:59:59.000Z

66

REEGLE - Clean Energy Information Gateway | Open Energy Information  

Open Energy Info (EERE)

REEGLE - Clean Energy Information Gateway REEGLE - Clean Energy Information Gateway Jump to: navigation, search Tool Summary LAUNCH TOOL Name: reegle.info - clean energy information portal Agency/Company /Organization: Renewable Energy and Energy Efficiency Partnership (REEEP) Sector: Climate, Energy Focus Area: Renewable Energy, Biomass, Energy Efficiency, People and Policy, Solar, Wind Phase: Evaluate Options, Prepare a Plan, Develop Finance and Implement Projects Topics: Background analysis, Implementation, Low emission development planning, -LEDS, Policies/deployment programs Resource Type: Dataset, Maps, Publications Website: www.reegle.info/ Web Application Link: www.reegle.info/ RelatedTo: REEEP Toolkits Cost: Free OpenEI Keyword(s): energy data, policy, regulation, open data, LOD, tagging

67

Design of a telescope pointing and tracking subsystem for the Big Bear Solar Observatory New Solar Telescope  

E-Print Network (OSTI)

, California, U.S.A.; bNew Jersey Institute of Technology, Newark, New Jersey, U.S.A. ABSTRACT The New SolarDesign of a telescope pointing and tracking subsystem for the Big Bear Solar Observatory New Solar Telescope J. R. Varsika and G.Yangb aBig Bear Solar Observatory, 40386 North Shore Lane, Big Bear City

68

Sustainable Energy Resources for Consumers Webinar on Building Design & Passive Solar Transcript  

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

Video recording transcript of a Webinar on Nov. 16, 2010 about residential passive solar building design and solar thermal heating applications

69

An Instrument Design Concept for Measuring Solar Diffuse Irradiance  

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

An Instrument Design Concept for Measuring Solar Diffuse Irradiance An Instrument Design Concept for Measuring Solar Diffuse Irradiance Rutledge, Charles NASA Langley Research Center Schuster, Greg NASA Langley Research Center Category: Instruments Recent effort towards the development of a diffuse horizontal solar irradiance standard group [Michalsky et.al. 2005] using well calibrated pyranometers suggested that inter-instrument differences in cosine response characteristics may be problematic. They showed a calibration method using overcast skies (an approximately uniform radiance distribution) produced superior diffuse radiometer performance when compared to a calibration method using clear skies (which have a radiance distribution systematically varying from horizon to the near vicinity of the sun). The proposed instrument offers a significantly different basic design compared to

70

Bates solar industrial process-steam application: preliminary design review  

SciTech Connect

The design is analyzed for a parabolic trough solar process heat system for a cardboard corrugation fabrication facility in Texas. The program is briefly reviewed, including an analysis of the plant and process. The performance modeling for the system is discussed, and the solar system structural design, collector subsystem, heat transport and distribution subsystem are analyzed. The selection of the heat transfer fluid, and ullage and fluid maintenance are discussed, and the master control system and data acquisition system are described. Testing of environmental degradation of materials is briefly discussed. A brief preliminary cost analysis is included. (LEW)

Not Available

1980-01-07T23:59:59.000Z

71

Gateway Ethanol LLC formerly Wildcat Bio Energy LLC | Open Energy...  

Open Energy Info (EERE)

Gateway Ethanol LLC formerly Wildcat Bio Energy LLC Jump to: navigation, search Name: Gateway Ethanol LLC (formerly Wildcat Bio-Energy LLC) Place: Pratt, Kansas Zip: 67124 Product:...

72

U-219: Symantec Web Gateway Input Validation Flaws Lets Remote...  

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

9: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords U-219: Symantec Web Gateway Input...

73

Design and Study of Portable Solar Dish Concentrator  

E-Print Network (OSTI)

Abstract ? The fixed focus concentrator are successfully used for medium temperature application in different parts of the world. There are few procedures reported in literatures for test and evaluating solar concentrator performance which are base on sensible heating of few working fluids. One of limitation of these procedures is requirement of precise operation condition during test. In this research the design and fabrication of solar dish concentration with diameters (1.6) meters for water heating application and solar steam was achieved.The dish was fabricated using metal of galvanized steel, and its interior surface is covered by a reflecting layer with reflectivity up to (76 %), and equipped with a receiver (boiler) located in the focal position. The dish equipped with tracking system and measurement of the temperature and solar power.Water temperature increased up to 80 C o, and the system efficiency increased by30 % at midnoon time.

Fareed M. Mohamed; Auatf. S. Jassim; Yaseen H. Mahmood; Mohamad A. K. Ahmed

74

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network (OSTI)

photovoltaic (PV) solar cell technology. It is defined asWEIGHT SOLAR CELLS Current solar array technologies provide

Shao, Qinghui

2009-01-01T23:59:59.000Z

75

Affordable solar home retrofit design and initial evaluation  

SciTech Connect

This paper describes the design construction and initial testing for a low cost live-in solar porch retrofit that has been developed by the Rural Housing Research Unit. The system was effective providing all the heat needed to keep the house warm during clear sunny winter days and it was effective in keeping the sun's energy out during summer periods.

Newman, J.O.; Newman, R.

1985-01-01T23:59:59.000Z

76

Polyhedral Specular Reflector Design for Ultra-High Spectrum Splitting Solar Module Efficiencies (>50%)  

E-Print Network (OSTI)

Polyhedral Specular Reflector Design for Ultra-High Spectrum Splitting Solar Module Efficiencies., Pasadena, CA, USA 95555-0345 ABSTRACT One pathway to achieving ultra-high solar efficiencies (>50, multijunction solar cell, solar concentrator 1. INTRODUCTION Solar cell efficiency is increased through

Atwater, Harry

77

Design criteria for Si point-contact concentrator solar cells  

SciTech Connect

Design criteria for concentrator solar cells are presented for the highly three-dimensional case of backside point-contact solar cells. A recent new experimental result, a 28-percent efficient cell (25/sup 0/C, 15-Wcm/sup 2/ incident power) is used as a case study of the dependences of the recombination components and the carrier density gradients on the geometrical design parameters. The optimum geometry is found to depend upon the intended design power density as well as the attainable physical parameters allowed by the fabrication techniques utilized. Modeling projections indicate that an ultimate efficiency of 30.6 percent (36 Wcm/sup 2/, 300 K) is achievable using the diffused emitters presently employed on these cells. Incorporation of results from the study pf polycrystalline emitters could improve these efficiencies toward 31.7 percent.

Sinton, R.A.; Swanson, R.M.

1987-10-01T23:59:59.000Z

78

SolarOil Project, Phase I preliminary design report. [Solar Thermal Enhanced Oil Recovery project  

SciTech Connect

The preliminary design of the Solar Thermal Enhanced Oil Recovery (SolarOil) Plant is described in this document. This plant is designed to demonstrate that using solar thermal energy is technically feasible and economically viable in enhanced oil recovery (EOR). The SolarOil Plant uses the fixed mirror solar concentrator (FMSC) to heat high thermal capacity oil (MCS-2046) to 322/sup 0/C (611/sup 0/F). The hot fluid is pumped from a hot oil storage tank (20 min capacity) through a once-through steam generator which produces 4.8 MPa (700 psi) steam at 80% quality. The plant net output, averaged over 24 hr/day for 365 days/yr, is equivalent to that of a 2.4 MW (8.33 x 10/sup 6/ Btu/hr) oil-fired steam generator having an 86% availability. The net plant efficiency is 57.3% at equinox noon, a 30%/yr average. The plant will be demonstrated at an oilfield site near Oildale, California.

Baccaglini, G.; Bass, J.; Neill, J.; Nicolayeff, V.; Openshaw, F.

1980-03-01T23:59:59.000Z

79

A novel memory management scheme for residential gateways  

Science Journals Connector (OSTI)

Home gateways must manage services despite limited memory resources. In home gateway models (e.g., OSGi), services are implemented as software bundles (or plug-ins) that can be downloaded from the Internet and executed in the gateway. Services, in gateways, ... Keywords: Memory management, Pervasive computing, Smart homes

Ibrahim Kamel; Beizhong Chen

2009-11-01T23:59:59.000Z

80

The Neutron Science TeraGrid Gateway, a TeraGrid Science Gateway to Support the Spallation Neutron Source  

E-Print Network (OSTI)

1 The Neutron Science TeraGrid Gateway, a TeraGrid Science Gateway to Support the Spallation Neutron Source John W. Cobb* , Al Geist* , James A. Kohl* , Stephen D. Miller , Peter F. Peterson] is entering its operational phase. An ETF science gateway effort is the Neutron Science TeraGrid Gateway (NSTG

Vazhkudai, Sudharshan

Note: This page contains sample records for the topic "gateway solar designs" 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

Light trapping design for low band-gap polymer solar cells  

E-Print Network (OSTI)

Light trapping design for low band-gap polymer solar cells Stephen Foster1,* and Sajeev John1,2 1 demonstrate numerically a 2-D nanostructured design for light trapping in a low band-gap polymer solar cell, "Light harvesting improvement of organic solar cells with self- enhanced active layer designs," Opt

John, Sajeev

82

Automated solar collector installation design including ability to define heterogeneous design preferences  

DOE Patents (OSTI)

Embodiments may include systems and methods to create and edit a representation of a worksite, to create various data objects, to classify such objects as various types of pre -defined "features" with attendant properties and layout constraints. As part of or in addition to classification, an embodiment may include systems and methods to create, associate, and edit intrinsic and extrinsic properties to these objects. A design engine may apply of design rules to the features described above to generate one or more solar collectors installation design alternatives, including generation of on-screen and/or paper representations of the physical layout or arrangement of the one or more design alternatives. Embodiments may also include definition of one or more design apertures, each of which may correspond to boundaries in which solar collector layouts should comply with distinct sets of user-defined design preferences. Distinct apertures may provide heterogeneous regions of collector layout according to the user-defined design preferences.

Wayne, Gary; Frumkin, Alexander; Zaydman, Michael; Lehman, Scott; Brenner, Jules

2014-04-29T23:59:59.000Z

83

Automated solar collector installation design including ability to define heterogeneous design preferences  

DOE Patents (OSTI)

Embodiments may include systems and methods to create and edit a representation of a worksite, to create various data objects, to classify such objects as various types of pre-defined "features" with attendant properties and layout constraints. As part of or in addition to classification, an embodiment may include systems and methods to create, associate, and edit intrinsic and extrinsic properties to these objects. A design engine may apply of design rules to the features described above to generate one or more solar collectors installation design alternatives, including generation of on-screen and/or paper representations of the physical layout or arrangement of the one or more design alternatives. Embodiments may also include definition of one or more design apertures, each of which may correspond to boundaries in which solar collector layouts should comply with distinct sets of user-defined design preferences. Distinct apertures may provide heterogeneous regions of collector layout according to the user-defined design preferences.

Wayne, Gary; Frumkin, Alexander; Zaydman, Michael; Lehman, Scott; Brenner, Jules

2013-01-08T23:59:59.000Z

84

Solid State Lighting: GATEWAY and CALiPER  

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

Marc Ledbetter Marc Ledbetter Pacific Northwest National Laboratory Marc.Ledbetter@pnnl.gov 503.417.7557 April 3, 2013 Solid State Lighting: GATEWAY & CALiPER Solid State Lighting: GATEWAY & CALiPER 2 | Building Technologies Office eere.energy.gov GATEWAY Problem Statement GATEWAY includes Muni Consortium Multi-Year Market Development Support Plan * IDs 5 key market barriers. Most relevant to GATEWAY are: - Lack of information for buyers and lighting professionals - High transaction costs

85

Solid State Lighting: GATEWAY and CALiPER  

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

Marc Ledbetter Marc Ledbetter Pacific Northwest National Laboratory Marc.Ledbetter@pnnl.gov 503.417.7557 April 3, 2013 Solid State Lighting: GATEWAY & CALiPER Solid State Lighting: GATEWAY & CALiPER 2 | Building Technologies Office eere.energy.gov GATEWAY Problem Statement GATEWAY includes Muni Consortium Multi-Year Market Development Support Plan * IDs 5 key market barriers. Most relevant to GATEWAY are: - Lack of information for buyers and lighting professionals - High transaction costs

86

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

powered by solar thermal energy for hydrogen production. TheHydrogen Production by Concentrated Solar Energy, Energy,for hydrogen production driven by solar thermal energy is a

Luc, Wesley Wai

87

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

process powered by solar thermal energy for hydrogen21 2.5 Solar Thermal Energy and Solarproduction driven by solar thermal energy is a promising

Luc, Wesley Wai

88

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

Two, Mojave Desert, California [22] Solar thermal is not aSolar Two, Mojave Desert, California ..OF CALIFORNIA, SAN DIEGO A Continuous Solar Thermochemical

Luc, Wesley Wai

89

Design Considerations for Solar Energy Harvesting Wireless Embedded Systems  

E-Print Network (OSTI)

sensor node using our solar energy harvesting module. VI. CDesign Considerations for Solar Energy Harvesting Wirelessfactors. For example, solar energy supply is highly time

Raghunathan, Vijay; Kansal, Aman; Hsu, Jason; Friedman, Jonathan K; Srivastava, Mani B

2005-01-01T23:59:59.000Z

90

SOLERAS - Solar Energy Water Desalination Project: Catalytic. System design final report. Volume 2. Preliminary pilot plant design  

SciTech Connect

The preliminary design of a solar water desalination pilot plant is presented. Pilot plant drawings and process descriptions are provided. Use of solar and wind energy are discussed. Testing, performance and cost of the pilot plant are studied. (BCS)

Not Available

1986-01-01T23:59:59.000Z

91

NREL Designs Promising New Oxides for Solar Cells (Fact Sheet)  

SciTech Connect

High-efficiency, thin-film solar cells require electrical contacts with high electrical conductivity, and the top contact must also have high optical transparency. This need is currently met by transparent conducting oxides (TCOs), which conduct electricity but are 90% transparent to visible light. Scientists at the National Renewable Energy Laboratory (NREL) have derived three key design principles for selecting promising materials for TCO contacts. NREL's application of these design principles has resulted in a 10,000-fold improvement in conductivity for one TCO material.

Not Available

2012-04-01T23:59:59.000Z

92

ECONOMIC IMPACT OF THE APPALACHIAN GATEWAY  

E-Print Network (OSTI)

ECONOMIC IMPACT OF THE APPALACHIAN GATEWAY PROJECT By Randall A. Childs Bureau of Business and Economic Research College of Business and Economics West Virginia University United States where demand is strong. This report documents the economic impact of the Appalachian

Mohaghegh, Shahab

93

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network (OSTI)

and P. Peumans, Organic solar cells with solution-processedtypical thickness in organic solar cell application [4]. At

Shao, Qinghui

2009-01-01T23:59:59.000Z

94

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

Hydrogen from Solar via Light- Assisted High-TemperatureHydrogen from Solar via Light-Assisted High-Temperature

Luc, Wesley Wai

95

An Application Level Gateway for Interactive Remote Instruction A. Abdel-Hamid, S. Ghanem, K. Maly, H. Abdel-Wahab, C. M. Overstreet, J. C. Wild, A. Gupta,  

E-Print Network (OSTI)

or limited bandwidth such as home users. A gateway prototype is fully implemented in Java and tested within of our design. Keywords: distance learning, multicast gateway, rate control, Java. 1. Introduction IRI or limited bandwidth such as home users by offering data packet relaying and rate adaptation services [1

Farag, Waleed

96

Design and simulation of a small scale solar powered desalination system  

Science Journals Connector (OSTI)

This study presents a design for a solar photovoltaic powered, small-scale desalination system suitable for implementation in remote or water starved areas where a grid connection is not possible or feasible. The desalination method and solar array of ... Keywords: Simulink, desalination, design and simulation, performance prediction, solar power

J. R. Schrader; M. G. Rasul

2008-02-01T23:59:59.000Z

97

Solar Decathlon Design Models 2009 | Department of Energy  

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

Design Models 2009 Design Models 2009 Solar Decathlon Design Models 2009 Addthis Florida International 1 of 20 Florida International Image: Energy Department Image Team New Jersey 2 of 20 Team New Jersey Image: Energy Department Image The University of Tennessee 3 of 20 The University of Tennessee Image: Energy Department Image University of Maryland 4 of 20 University of Maryland Image: Energy Department Image Team Florida 5 of 20 Team Florida Image: Energy Department Image Ohio State University 6 of 20 Ohio State University Image: Energy Department Image Team Belgium 7 of 20 Team Belgium Image: Energy Department Image University of Hawaii 8 of 20 University of Hawaii Image: Energy Department Image Cal Tech 9 of 20 Cal Tech Image: Energy Department Image Team Tidewater Virginia 10 of 20 Team Tidewater Virginia

98

City of San Jose - Solar Access Design Guidelines | Department of Energy  

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

City of San Jose - Solar Access Design Guidelines City of San Jose - Solar Access Design Guidelines City of San Jose - Solar Access Design Guidelines < Back Eligibility Construction Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Buying & Making Electricity Water Heating Program Info State California Program Type Solar/Wind Access Policy Provider City of San Jose The San Jose Environmental Services Department has developed voluntary guidelines to encourage solar orientation in new construction. These Solar Access Design Guidelines specify that the long axis of new dwellings should face within 30 degrees west and 45 degrees east of true south. Because houses in a subdivision usually face the street, planners in San Jose found that the easiest way to achieve solar orientation was to orient the streets

99

Tools and Methods for Solar DesignAn Overview of IEA SHC Task 41, Subtask B  

Science Journals Connector (OSTI)

This paper provides an overview of Subtask B: Tools and methods for solar design, of IEA SHC Task 41: Solar energy and architecture, 2009-2012. The focus of this Subtask was on identifying obstacles that architects are facing when implementing passive and active solar strategies in their design, especially during the early design phase (EDP) of building projects. The results of this Subtask also aim to provide strategies and resources for practitioners regarding the use of different digital tools and design methods for solar design.

Miljana Horvat; Marie-Claude Dubois

2012-01-01T23:59:59.000Z

100

Improving Solar Dryers Performances Using Design and Thermal Heat Storage  

Science Journals Connector (OSTI)

Solar drying is one of the most important ... , at the same time as using free solar energy permits to reduce the cost of ... face or to limit the intermittent character of solar energy, storage is proposed as a ...

Lyes Bennamoun

2013-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Design of a compact, lightweight, and low-cost solar concentrator  

E-Print Network (OSTI)

The objective of this mechanical design project was to improve the current design of large and heavy solar concentrators. The three main design goals were: making the system compact, making the system lightweight, and ...

Gonzlez, Gabriel J. (Gabriel Joe), 1980-

2004-01-01T23:59:59.000Z

102

A DANISH SOLAR THERMAL ENERGY DATA BASE FOR HEATING SYSTEM DESIGN  

Science Journals Connector (OSTI)

ABSTRACT Successful design of solar heating systems is readily achieved if the designer has access to representative weather data and tested performance algorithms. This paper describes how updated solar radiation data have been provided via a public database system in Denmark. This work was carried out in cooperation with VE-data at lborg University and with the support of the Danish National Council of Technology (Teknologirdet). The product of this work is Solar Energy Program Package (SEPP) for IBM PC compatible computers. The Package provides a tool based on the f-chart method1 for use in the design and evaluation of solar water heating systems and solar space/hot water heating systems. A program for the economic evaluation of solar energy heating system is also supplied. KEYWORDS Solar energy database; f-chart method; Kt method; weather data; economics of solar heating; IBM compatible; software.

lektor Frank Bason

1988-01-01T23:59:59.000Z

103

Smhusutformning och solenergiutnyttjande; Villa Design and Solar Energy Utilization.  

E-Print Network (OSTI)

?? This paper goes through solar energy and what uses it has. It is also a guide in the choice of solar collectors for the (more)

Olofsson, Martin

2013-01-01T23:59:59.000Z

104

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

change thermal-storage systems, and solar fields. Chapter 3Storage System . 21 2.5 Solarchange thermal-storage system and the solar field were not

Luc, Wesley Wai

105

Design and Analysis of Cooling Methods for Solar Panels.  

E-Print Network (OSTI)

??As the future progresses, many companies and industries are striving to achieve a "greener" approach to energy production by using solar energy. Solar panels that (more)

Palumbo, Adam M

2013-01-01T23:59:59.000Z

106

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

16, 2013 [22] Solar Central Power Towers. Web. 22 AprilA diagram of the solar field, the receiver tower, the NaCl

Luc, Wesley Wai

107

Orbits design for Leo space based solar power satellite system.  

E-Print Network (OSTI)

?? Space Based Solar Power satellites use solar arrays to generate clean, green, and renewable electricity in space and transmit it to earth via microwave, (more)

Addanki, Neelima Krishna Murthy

2011-01-01T23:59:59.000Z

108

T-566: Citrix Secure Gateway Unspecified Vulnerability | Department of  

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

6: Citrix Secure Gateway Unspecified Vulnerability 6: Citrix Secure Gateway Unspecified Vulnerability T-566: Citrix Secure Gateway Unspecified Vulnerability February 28, 2011 - 11:22pm Addthis PROBLEM: Citrix Secure Gateway Unspecified Vulnerability. PLATFORM: Citrix Secure Gateway version 3.1.4 ABSTRACT: A vulnerability has been reported in Citrix Secure Gateway, which can be exploited by malicious people to compromise a vulnerable system. reference LINKS: Citrix ID:CTX128168 Secunia Advisory SA43497 Citrix Support IMPACT ASSESSMENT: High Discussion: This vulnerability only affects Secure Gateway version 3.1.4. Secure Gateway version 3.2.0 is not affected by this vulnerability, but Citrix recommends that customers currently using this version upgrade their deployments to version 3.2.1 in line with the guidance provided in

109

Alaska Gateway School District Adopts Combined Heat and Power...  

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

Alaska Gateway School District Adopts Combined Heat and Power Alaska Gateway School District Adopts Combined Heat and Power May 7, 2013 - 12:00am Addthis In Tok, Alaska, the...

110

Passive solar design for multi-family buildings. Case studies and conclusions from Massachusetts' Multi-Family Passive Solar Program  

SciTech Connect

This book is the culmination of a four-year effort. It summarizes experiences and conclusions from Massachusetts' Multi-Family Passive Solar Program (MFPS) - a pioneering project conceived at the Executive Office of Energy Resources in February 1979 and still underway. The program educates architects, engineers, and housing officials about passive solar design by addressing problems and opportunities in their own buildings. It is the first major investigation of multi-family passive solar design in this country and has served as a national model. Section I provides an overview of the Multi-Family Passsive Solar Program and its projects, together with a summary of program conclusions and design recommendations. The section should be particularly useful to developers and housing officials interested in passive solar options. Section II presents detailed case studies on seven housing projects containing Energy Office-funded conservation and passive solar features. It gives the reader a thorough analysis of actual multi-family buildings, now occupied or under construction, and lists the unique problems and opportunities each presents. The case studies are candid about design errors, as well as successes, and should help architects and developers avoid similar mistakes. Section III focuses on the key energy design issues for multi-family passive solar buildings and is intended for architects and designers. The section begins with an overview of climate, micro-climate, and thermal comfort, followed by a chapter on what makes multi-family buildings different from homes or offices. Energy-conserving components and installation practices, window selection, and passive solar system design are then discussed in depth. The final chapter points out pitfalls to be avoided when analyzing conservation and solar costs, performance, and cost-effectiveness. The section is followed by appendices.

Rouse, R.E.

1983-01-01T23:59:59.000Z

111

Text-Alternative Version: Smithsonian GATEWAY Demonstration Video  

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

Following is a text version of a video about the GATEWAY demonstration project at the Smithsonian American Art Museum.

112

Passive Solar Design for the Home: Energy Efficiency and Renewable Energy Clearinghouse (EREC) Brochure  

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

home's windows, walls, and floors home's windows, walls, and floors can be designed to collect, store, and dis- tribute solar energy in the form of heat in the winter and reject solar heat in the sum- mer. This is called passive solar design or climatic design because, unlike active solar heating systems, it doesn't involve the use of mechanical and electrical devices, such as pumps, fans or electrical controls to move the solar heat. To understand how passive solar design works, you first need to understand how heat moves. Heat-Movement Physics As a fundamental law, heat moves from warmer materials to cooler ones until there is no longer a temperature difference between the two. A passive solar building makes use of this law through three heat- movement mechanisms-conduction, con- vection, and radiation-to distribute heat

113

ARM-UAV Mission Gateway System  

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

ARM-UAV Mission Gateway System ARM-UAV Mission Gateway System S. T. Moore and S. Bottone Mission Research Corporation Santa Barbara, California Introduction The Atmospheric Radiation Measurement-unmanned aerospace vehicle (ARM-UAV) Mission Gateway System (MGS) is a new field support system for the recently reconfigured ARM-UAV payload. The MGS is responsible for the following critical tasks: * Provides an interface for command and control of the ARM-UAV payload during a flight. * Receives and displays mid-flight state of health information, to help ensure the integrity and safety of the payload. * Receives and displays data snapshots, averaged data, or sub-sampled data. * Provides a user configurable, moving map display to enable the Mission Controller and the science

114

Incorporating Job Predictions into the SEAGrid Science Gateway  

Science Journals Connector (OSTI)

This paper describes the process of incorporating predictions of job queue wait times and run times into a Science Gateway. Science Gateways that integrate multiple resources can use predictions of queue wait times and run times to advice users when ... Keywords: Science gateway, computational chemistry, queue prediction, run time prediction, scheduling

Ye Fan; Sudhakar Pamidighantam; Warren Smith

2014-07-01T23:59:59.000Z

115

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

energy including hydroelectric, wind, geothermal, biomass, photovoltaic, and solar thermal, each having its own advantages and

Luc, Wesley Wai

116

THE PASSIVE SOLAR DESIGN PROCESS FOR A SMALL OFFICE/LABORATORY BUILDING  

E-Print Network (OSTI)

SOLAR DESIGN PROCESS FOR A SMALL OFFICE/LABORATORY BUILDING Brandt Andersson, Ron Kammerud, and Wayne Place October 1979 TWO-WEEK LOAN

Andersson, Brandt

2011-01-01T23:59:59.000Z

117

Design and Analysis of Micro-Solar Power Systems for Wireless  

E-Print Network (OSTI)

Design and Analysis of Micro- Solar Power Systems for Wireless Sensor Networks Jaein Jeong UC Berkeley, Computer Science with Xiaofan Jiang and David Culler 11-17-2006 LGE Talk #12;2 Solar Energy in Richmond Field Station Trio Heliomote #12;3 Our Contributions · Model for micro-solar power system

California at Berkeley, University of

118

Light Trapping Textures Designed by Electromagnetic Optimization for Sub-Wavelength Thick Solar Cells  

E-Print Network (OSTI)

Light Trapping Textures Designed by Electromagnetic Optimization for Sub-Wavelength Thick Solar Sciences Division, Lawrence Berkeley National Laboratory July 23, 2013 Abstract Light trapping in solar the surface of the solar cell, where n is the material refractive index. This ray-optics absorption

California at Irvine, University of

119

Project focus: Complete design of an interactive solar panel system to be situated on  

E-Print Network (OSTI)

Project focus: · Complete design of an interactive solar panel system to be situated on top the effective area · Two types of solar cells: · 3 panel configurations: · Real-time power output data Si panels with 30.0o tilt c) 10 CdTe panels; 38.5o tilt · Solar insolation recorder, thermometer

120

Oil and Gas Gateway | Open Energy Information  

Open Energy Info (EERE)

Oil and Gas Gateway Oil and Gas Gateway Jump to: navigation, search Oil and Gas Companies The oil and gas industry is the largest energy industry in the world, with companies spanning the globe. The map below depicts the top oil companies. Anyone can add another company to this list. Add a new Oil and Gas Company Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

Note: This page contains sample records for the topic "gateway solar designs" 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

Development of a Software Design Tool for Hybrid Solar-Geothermal Heat Pump  

Open Energy Info (EERE)

Software Design Tool for Hybrid Solar-Geothermal Heat Pump Software Design Tool for Hybrid Solar-Geothermal Heat Pump Systems in Heating- and Cooling-Dominated Buildings Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Development of a Software Design Tool for Hybrid Solar-Geothermal Heat Pump Systems in Heating- and Cooling-Dominated Buildings Project Type / Topic 1 Recovery Act - Geothermal Technologies Program: Ground Source Heat Pumps Project Type / Topic 2 Topic Area 2: Data Gathering and Analysis Project Description In heating-dominated buildings, the proposed design approach takes advantage of glazed solar collectors to effectively balance the annual thermal loads on the ground with renewable solar energy. In cooling-dominated climates, the design approach takes advantage of relatively low-cost, unglazed solar collectors as the heat rejecting component.

122

Photonic Design: From Fundamental Solar Cell Physics to Computational Inverse Design  

E-Print Network (OSTI)

of next-generation solar technologies. Part II approachesfor next-generation solar technologies. Conclusions Thislimit for any solar cell technology will require light

Miller, Owen Dennis

2012-01-01T23:59:59.000Z

123

Photonic Design: From Fundamental Solar Cell Physics to Computational Inverse Design  

E-Print Network (OSTI)

limit for any solar cell technology will require lightof next-generation solar cell technologies, examining thes prospects as a solar cell technology. There is a well-

Miller, Owen Dennis

2012-01-01T23:59:59.000Z

124

Solar Decathlon Design Places People and the Outdoors at its Heart |  

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

Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart May 26, 2011 - 5:57pm Addthis Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in Washington, D.C. In honor of the U.S Department of Energy's Solar Decathlon -- which challenges 20 collegiate teams to design, build and operate solar-powered houses that are cost-effective, energy-efficient and attractive -- we are

125

Solar Decathlon Design Places People and the Outdoors at its Heart |  

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

Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart May 26, 2011 - 5:57pm Addthis Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in Washington, D.C. In honor of the U.S Department of Energy's Solar Decathlon -- which challenges 20 collegiate teams to design, build and operate solar-powered houses that are cost-effective, energy-efficient and attractive -- we are

126

Wind Energy Data and Information Gateway (WENDI) | Open Energy Information  

Open Energy Info (EERE)

Wind Energy Data and Information Gateway (WENDI) Wind Energy Data and Information Gateway (WENDI) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Wind Energy Data and Information Gateway (WENDI) Agency/Company /Organization: United States Department of Energy, Oak Ridge National Laboratory Sector: Energy Focus Area: Wind Topics: Market analysis, Resource assessment, Technology characterizations Resource Type: Dataset, Maps Website: windenergy.ornl.gov/ References: Wind Energy Data and Information Gateway (WENDI)[1] Logo: Wind Energy Data and Information Gateway (WENDI) The WENDI Gateway is an integrated system for the archival, discovery, access, integration, and delivery of wind energy-related data and information. NOTE The WENDI Gateway has been discontinued due to an absence of funding. Oak

127

Increasing Community Access to Solar: Designing and Developing...  

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

Everyone can participate-even renters, SunShot will work to bring down the full cost of solar-including the costs of solar cells and installation by focusing on four main...

128

Design criterion for tubed solar-heated cavity receivers  

Science Journals Connector (OSTI)

Solar energy can be economically converted into electrical ... small and medium power outputs. A typical solar power plant consists of a parabolic dish, cavity receiver and gas turbine. To obtain high gas turbine

Prof. Dr.-Ing. Karl Bammert; Dr.-Ing. Ahmed Hegazy

1986-01-01T23:59:59.000Z

129

Solar Decathlon 2013: Designing the Houses of Today | Department...  

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

University and The University of New Mexico Solar Decathlon 2013: Meet the Teams Shedding Light on the Solar Decathlon 2013 Teams U.S. Department of Energy Announces Student Teams...

130

One Optimal Sizing Method for Designing Hybrid Solar-Wind-Diesel Power Generation Systems  

Science Journals Connector (OSTI)

This paper recommended an optimal design model for designing stand-alone hybrid solar-wind-diesel systems. The optimum configuration ensures that the annualized cost of the systems is minimized while satisfying t...

Zhou Wei; Yang Hongxing

2009-01-01T23:59:59.000Z

131

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network (OSTI)

energy conversion efficiency of solar cells increased steadily in the last decade through enhanced photon absorption and charge carrier

Shao, Qinghui

2009-01-01T23:59:59.000Z

132

Design and Analysis of Micro-Solar Power Systems for Wireless Sensor Networks  

E-Print Network (OSTI)

Design and Analysis of Micro-Solar Power Systems for Wireless Sensor Networks Jaein Jeong, Xiaofan,fxjiang,culler}@eecs.berkeley.edu Abstract-- Wireless Sensor Networks are fundamentally limited by their energy storage resources and the power they obtain from their environment. Several micro-solar powered designs have been developed

Culler, David E.

133

Design and Analysis of Micro-Solar Power Systems for Wireless Sensor Networks  

E-Print Network (OSTI)

Design and Analysis of Micro-Solar Power Systems for Wireless Sensor Networks Jaein Jeong Xiaofan or to redistribute to lists, requires prior specific permission. #12;Design and Analysis of Micro-Solar Power Systems for Wireless Sensor Networks Jaein Jeong, Xiaofan Jiang and David Culler EECS Department, University

California at Berkeley, University of

134

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System Combined Heat and Power System by Zachary Mills Norwood Doctor of Philosophy in the Energy and Resources of analysis of Distributed Concentrating Solar Combined Heat and Power (DCS-CHP) systems is a design

California at Berkeley, University of

135

SOLERAS - Solar Controlled Environment Agriculture Project. Final report, Volume 4. Saudi Engineering Solar Energy Applications System Design Study  

SciTech Connect

Literature summarizing a study on the Saudi Arabian solar controlled environment agriculture system is presented. Specifications and performance requirements for the system components are revealed. Detailed performance and cost analyses are used to determine the optimum design. A preliminary design of an engineering field test is included. Some weather data are provided for Riyadh, Saudi Arabia. (BCS)

Not Available

1985-01-01T23:59:59.000Z

136

Design, modeling, and performance of four breadbox passive solar water heaters  

SciTech Connect

As part of the Southwest Border Regional Commission demonstration program on Solar Upgrading of Low-Income Housing, three different types of passive breadbox solar water heaters were designed. Using these designs, a total of six solar water heaters have been installed on public housing units in Las Cruces; these systems act as preheaters to the existing conventional gas-fired water heaters. Under a separate contract from the National Center for Appropriate Technology, four of these installations have been instrumented with two Btu meters each to measure the thermal output of both the solar preheater and conventional backup system. This has enabled measurement of the actual solar fraction of the four instrumented solar systems. The design and construction of the water heaters is described, and the actual performance of the systems is compared with the predicted performance.

Roberts, D. (Energy Management Services, Inc., Santa Fe, NM); Farrer, R.

1981-01-01T23:59:59.000Z

137

Solar fuels and chemicals system design study (ammonia/nitric acid production process). Volume 2. Conceptual design. Final report  

SciTech Connect

As part of the Solar Central Receiver Fuels and Chemicals Program, Foster Wheeler Solar Development Corporation (FWSDC), under contract to Sandia National Laboratories-Livermore (SNLL), developed a conceptual design of a facility to produce ammonia and nitric acid using solar energy as the principal external source of process heat. In the selected process, ammonia is produced in an endothermic reaction within a steam methane (natural gas) reformer. The heat of reaction is provided by molten carbonate salt heated by both a solar central receiver and an exothermic ammonia-fired heater. After absorption by water, the product of the latter reaction is nitric acid.

Not Available

1986-06-01T23:59:59.000Z

138

Analysis of the passive design and solar collection techniques of the houses in the 2009 U.S. Department of Energy's Solar Decathlon competition.  

E-Print Network (OSTI)

??The U.S. Department of Energys Solar Decathlon is a competition in which twenty university teams compete to design and build the best completely solar powered (more)

Lentz, Timothy Robert

2010-01-01T23:59:59.000Z

139

Passive solar multi-family housing: design, development, finance and market strategies  

SciTech Connect

A basis is provided for problem definition of energy and multi-family housing. A comprehensive look at the costs of energy is taken, not just in the cost per Btu, but also in terms of the marginal or replacement cost of energy, the social and environmental costs of consuming imported energy, and at the projected future costs and availability of non-renewable energy supplies. Some reasons are identified why a developer should consider an energy efficient passive solar project, and the roles that each project team should play to achieve the successful project are described. The concepts necessary to understand the physics and design of passive solar systems are introduced. The unique characteristics of multiple housing are covered and basic ideas for the application of solar concepts are provided. Site selection and planning, design considerations for planning the building, design considerations for individual unit designs, and ways to integrate energy efficient and passive solar components in townhouses and apartments are covered. Techniques are covered for energy conscious and solar design and construction, with emphasis on supplying the tools for making decisions at the appropriate times in the design process. Also covered are: the profit motive to develop housing; state and federal programs, present or planned, the encourage passive solar and energy efficient construction; Solar and Conservation Banks; state and federal tax credits; and financial analysis and marketing strategies. The Massachusetts Passive Multi-Family Program is described. Twelve examples of passive solar multifamily projects from around the country are also described. (LEW)

Not Available

1981-01-01T23:59:59.000Z

140

Passive solar strategies as a logic for improved architectural design: Two prototypes for modular housing  

SciTech Connect

This paper presents a project in which two passive solar housing prototypes were developed for mass production as modular housing. The prototypes have been built and are currently being marketed and thermally monitored. The project received support from the U.S. DOE under its Passive Solar Manufactured Buildings Program. The goal of this project was to develop a prototype which incorporated passive solar technologies into modular housing. Because modular housing is an industrialized product, this incorporation involved relating to a construction process as well as deriving the design of a new product. This paper addresses the issues of modular housing production that impact energy efficiency, passive solar design, and architectural quality. The product's design evolution is described, with emphasis upon how solutions for the prototype(s) were derived in response to factory construction processes, cost, existing and potential markets and the extended goal to improve both energy efficiency and architectural design while introducing passive solar strategies.

Reeder, B.C.

1983-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network (OSTI)

for Improvement of Photovoltaic Solar Energy Converters,drastic improvement in photovoltaic (PV) energy conversionwith photovoltaic devices to improve the energy conversion

Shao, Qinghui

2009-01-01T23:59:59.000Z

142

BASSET: Scalable Gateway Finder in Large Graphs  

SciTech Connect

Given a social network, who is the best person to introduce you to, say, Chris Ferguson, the poker champion? Or, given a network of people and skills, who is the best person to help you learn about, say, wavelets? The goal is to find a small group of 'gateways': persons who are close enough to us, as well as close enough to the target (person, or skill) or, in other words, are crucial in connecting us to the target. The main contributions are the following: (a) we show how to formulate this problem precisely; (b) we show that it is sub-modular and thus it can be solved near-optimally; (c) we give fast, scalable algorithms to find such gateways. Experiments on real data sets validate the effectiveness and efficiency of the proposed methods, achieving up to 6,000,000x speedup.

Tong, H; Papadimitriou, S; Faloutsos, C; Yu, P S; Eliassi-Rad, T

2010-11-03T23:59:59.000Z

143

Design of a 2.5kW Low Temperature Stirling Engine for Distributed Solar Thermal Generation  

E-Print Network (OSTI)

Design of a 2.5kW Low Temperature Stirling Engine for Distributed Solar Thermal Generation Mike He on the design of a Stirling engine for distributed solar thermal ap- plications. In particular, we design renewable energy applications. A key advantage of a solar thermal system is that they can incorporate

Sanders, Seth

144

Global Science Gateway Agreement Signed in London | Department of Energy  

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

Science Gateway Agreement Signed in London Science Gateway Agreement Signed in London Global Science Gateway Agreement Signed in London January 22, 2006 - 10:15am Addthis DOE Partners With British Library on "Science.world" Initiative LONDON, ENGLAND -- Dr. Raymond L. Orbach, Under Secretary for Science of the U.S. Department of Energy (DOE), yesterday signed an agreement with Lynne Brindley, Chief Executive, the British Library, to partner on the development of a global science gateway. The gateway would eventually make science information resources of many nations accessible via a single Internet portal. "It is timely to make the science offerings of all nations searchable through one global gateway," Dr. Orbach said. "Science is international, and centralizing access will enhance the rate of scientific discovery. It

145

Handbook of experiences in the design and installation of solar heating and cooling systems  

SciTech Connect

A large array of problems encountered are detailed, including design errors, installation mistakes, cases of inadequate durability of materials and unacceptable reliability of components, and wide variations in the performance and operation of different solar systems. Durability, reliability, and design problems are reviewed for solar collector subsystems, heat transfer fluids, thermal storage, passive solar components, piping/ducting, and reliability/operational problems. The following performance topics are covered: criteria for design and performance analysis, domestic hot water systems, passive space heating systems, active space heating systems, space cooling systems, analysis of systems performance, and performance evaluations. (MHR)

Ward, D.S.; Oberoi, H.S.

1980-07-01T23:59:59.000Z

146

The Northern gateway - pipeline protest in British Columbia, Canada.  

E-Print Network (OSTI)

??The Northern Gateway-Pipeline Protest in British Columbia, Canada Die vorliegende Forschung untersucht den Einfluss von Onlinemedien auf die Organisation von Umweltprotesten. Die Strukturierung von Onlineprotest (more)

Jnsch, Kathrin Loni

2014-01-01T23:59:59.000Z

147

Frequently Asked Questions About the Technology Demonstration GATEWAY Program  

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

This page addresses many of the questions about the DOE Solid-State Lighting Technology Demonstration GATEWAY program raised by potential eligible participants, such as manufacturers, demonstration...

148

Heat Transfer in Buildings: Application to Solar Air Collector and Trombe Wall Design  

E-Print Network (OSTI)

11 Heat Transfer in Buildings: Application to Solar Air Collector and Trombe Wall Design H. Boyer focuses on the modeling of Trombe solar walls. In each case, detailed modeling of heat transfer allows with same thermal behaviour). For heat conduction in walls, it results from electrical analogy

Paris-Sud XI, Université de

149

Design of a High Temperature Small Particle Solar Receiver for Powering a Gas Turbine Engine  

E-Print Network (OSTI)

Design of a High Temperature Small Particle Solar Receiver for Powering a Gas Turbine Engine Dr. Fletcher Miller SDSU Department of Mechanical Engineering Abstract Solar thermal power for electricity for the California desert and in other appro- priate regions worldwide. Current technology relies on steam Rankine

Ponce, V. Miguel

150

Sep 05:"Toward Computational Design of Iron-Based Chromophores for Solar Energy Conversion"  

E-Print Network (OSTI)

Sep 05:"Toward Computational Design of Iron-Based Chromophores for Solar Energy Conversion of Chemistry , University of Notre Dame (JH) Sep 19: "Low energy electron molecule interactions - photoelectron, Department of Biochemistry, East Carolina University (Dept) Nov 21: "Taking snapshots along the solar energy

Reid, Scott A.

151

Propagating Uncertainty in Solar Panel Performance for Life Cycle Modeling in Early Stage Design  

E-Print Network (OSTI)

Propagating Uncertainty in Solar Panel Performance for Life Cycle Modeling in Early Stage Design. This work is conducted in the context of an amorphous photovoltaic (PV) panel, using data gathered from the National Solar Radiation Database, as well as realistic data collected from an experimental hardware setup

Yang, Maria

152

ENI Renewable and Non-conventional Energy Prize 2012 High-efficiency solar cells based on nanophotonic design  

E-Print Network (OSTI)

in the earth's crust. Their nano-solar cell technology is scalable to ultra-high volumes and may help speed up to solar cell design are applicable to other solar cell technologies as well, including thin-film CuInSe2ENI Renewable and Non-conventional Energy Prize 2012 High-efficiency solar cells based

Polman, Albert

153

Design of Nanostructured Solar Cells Using Coupled Optical and Electrical Modeling  

E-Print Network (OSTI)

Design of Nanostructured Solar Cells Using Coupled Optical and Electrical Modeling Michael G of Applied Physics, California Institute of Technology, Pasadena, California 91125, United States Materials Science Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States

Atwater, Harry

154

Optimizing the Design of a Hybrid Solar-Wind Power Plant to meet Variable Power Demand  

Science Journals Connector (OSTI)

Not enough studies have been done on operating the two most available and renewable energy sources, sun and wind energy, alongside one another. A complementary ... presents an optimal design for a hybrid solar-wind

K. Mousa; A. Diabat

2011-01-01T23:59:59.000Z

155

Design of Coil Heat Exchanger for Remote-Storage Solar Water Heating System  

Science Journals Connector (OSTI)

A coil heat exchanger for hot water thermal storage was presented including the choice of the ... calculation of flow resistance. In this design, solar collector contour aperture area is 4.26...2, the volume of w...

Lv Cuiping; He Duanlian; Dou Jianqing

2009-01-01T23:59:59.000Z

156

Design and analysis of hydraulically driven actuation system For a parabolic solar trough  

E-Print Network (OSTI)

This thesis documents Katarina Popovic's contribution to the design of hydraulic cylinder actuation system for day to day solar trough sun tracking, a semester long project within 2.752 Development of Mechanical Products ...

Popovi?, Katarina, S.B. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

157

Design parameters for indoor swimming-pool heating using solar energy  

Science Journals Connector (OSTI)

We present an analysis of an indoor swimming-pool with solar collector panels. An analytical expression is derived for the system efficiency in terms of heat-exchanger and collector designs and climatic parameters.

G.N. Tiwari; S.B. Sharma

1991-01-01T23:59:59.000Z

158

Physics of Reliability: Evaluating Design Insights for Component Technologies in Solar  

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

The SunShot Physics of Reliability: Evaluating Design Insights for Component Technologies in Solar (PREDICTS) program is taking a physics- and chemistry-based approach to identifying failure modes...

159

Design and Implementation of Tracking System for Dish Solar Thermal Energy Based on Embedded System  

Science Journals Connector (OSTI)

Solar thermal energy has lots of advantages compare with photovoltage ... and stability cant satisfy the requirements of thermal energy system. This paper gives a design and implementation of tracking system for...

Jian Kuang; Wei Zhang

2012-01-01T23:59:59.000Z

160

Design and Synthesis of Alternating Regioregular Oligothiophenes/Benzothiadiazole Copolymers for Organic Solar Cells  

Science Journals Connector (OSTI)

Design and Synthesis of Alternating Regioregular Oligothiophenes/Benzothiadiazole Copolymers for Organic Solar Cells ... National Research Council of Canada (NRC), 1200 Montreal Road, Ottawa, ON K1A 0R6, Canada ...

Fushun Liang; Jianping Lu; Jianfu Ding; Raluca Movileanu; Ye Tao

2009-07-17T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

New Battery Design Could Help Solar and Wind Power the Grid | Department of  

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

Battery Design Could Help Solar and Wind Power the Grid Battery Design Could Help Solar and Wind Power the Grid New Battery Design Could Help Solar and Wind Power the Grid April 24, 2013 - 4:20pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Researchers from the U.S. Department of Energy's (DOE) SLAC National Accelerator Laboratory and Stanford University have designed a low-cost, long-life "flow" battery that could enable solar and wind energy to become major suppliers to the electrical grid. The research, led by Yi Cui, a Stanford associate professor and member of the Stanford Institute for Materials and Energy Sciences, is a product of the new Joint Center for Energy Storage Research (JCESR), a DOE Energy Innovation Hub. Led by Argonne National Laboratory, with SLAC as major partner, JCESR is one of five such Hubs created by the Department to

162

Using Passive Solar Design to Save Money and Energy | Department...  

Office of Environmental Management (EM)

a typical home Let's Get Down to the Basics A passive solar home collects heat as the sun shines through south-facing windows and retains it in materials that store heat, known...

163

Design of renewable energy powered solar cool research centre.  

E-Print Network (OSTI)

?? Solar cooling research center is being developed on CSEM-UAE outdoor research facility in RAK/UAE. The research center is capable to test system from 1 (more)

Rathnasooriya, Prageeth

2012-01-01T23:59:59.000Z

164

Improvements to solar thermoelectric generators through device design  

E-Print Network (OSTI)

A solar thermoelectric generator (STEG) is a device which converts sunlight into electricity through the thermoelectric effect. A STEG is nominally formed when a thermoelectric generator (TEG), a type of solid state heat ...

Weinstein, Lee A. (Lee Adragon)

2013-01-01T23:59:59.000Z

165

Gateway:Low Emission Development Strategies | Open Energy Information  

Open Energy Info (EERE)

Low Emission Development Strategies Low Emission Development Strategies (Redirected from Low Emission Development Strategies) Jump to: navigation, search Leds-Graphics 03.PNG Low Emission Development Strategies (LEDS) Gateway This website supports the creation and implementation of country-driven, analytically rigorous low emission development strategies (LEDS). LEDS will enable countries to transition to low carbon economic development resulting in sustained growth in employment and investment, increased financial flows through carbon markets, reduced greenhouse gas (GHG) emissions, and other social, economic, and environmental benefits. The resources here are designed to help you create your own LEDS. We've assembled several toolkits and resources and a sample process for developing a LEDS based on proven best practices. The process is depicted in the diagram to your left, which also lets you navigate through the site. Start with the overview of the LEDS process, or go directly to one of the five major process phases:

166

Gateway:Low Emission Development Strategies | Open Energy Information  

Open Energy Info (EERE)

Low Emission Development Strategies Low Emission Development Strategies (Redirected from LEDS Pathways Analysis) Jump to: navigation, search Leds-Graphics 03.PNG Low Emission Development Strategies (LEDS) Gateway This website supports the creation and implementation of country-driven, analytically rigorous low emission development strategies (LEDS). LEDS will enable countries to transition to low carbon economic development resulting in sustained growth in employment and investment, increased financial flows through carbon markets, reduced greenhouse gas (GHG) emissions, and other social, economic, and environmental benefits. The resources here are designed to help you create your own LEDS. We've assembled several toolkits and resources and a sample process for developing a LEDS based on proven best practices. The process is depicted in the diagram to your left, which also lets you navigate through the site. Start with the overview of the LEDS process, or go directly to one of the five major process phases:

167

Gateway:Low Emission Development Strategies | Open Energy Information  

Open Energy Info (EERE)

Low Emission Development Strategies Low Emission Development Strategies (Redirected from LEDS) Jump to: navigation, search Leds-Graphics 03.PNG Low Emission Development Strategies (LEDS) Gateway This website supports the creation and implementation of country-driven, analytically rigorous low emission development strategies (LEDS). LEDS will enable countries to transition to low carbon economic development resulting in sustained growth in employment and investment, increased financial flows through carbon markets, reduced greenhouse gas (GHG) emissions, and other social, economic, and environmental benefits. The resources here are designed to help you create your own LEDS. We've assembled several toolkits and resources and a sample process for developing a LEDS based on proven best practices. The process is depicted in the diagram to your left, which also lets you navigate through the site. Start with the overview of the LEDS process, or go directly to one of the five major process phases:

168

Thermal and Hydraulic Design of a Solar Collector Field for a Primary School Pool  

Science Journals Connector (OSTI)

Abstract The methodology and results of the thermal and hydraulic design for a solar heating field of an elementary school's semi-olympic pool is presented. Improved flat solar collectors with copper tube and aluminum fins were used. From own experiences, many Mexican solar fields do not operate correctly because of their poor flow balance (irrigation), may be due to lack of attention given to this aspect. That's why the research of this work focuses on studying the behavior of the pressure drop in a hydraulic arrangement, particularly of this facility, in which all collector batteries are connected in parallel. Previously two solar collectors were sent to a specialized laboratory for certification tests, obtaining the optimum water flow value for maximum thermal efficiency. The results show an optimum range between 4 and 11 L/min. On the other hand, the development of a thermal model based on a temporal energy balance, allowed us to determine that the optimum solar heating area is around 338 m2, using 195 flat-coated solar collectors, with copper tube and aluminum fin. For this heating system a water volume/solar collection area relation, called REVA, of 1.45m3/m2 was obtained. Referred to the hydraulic design and using the program EPANET 2.0 it was found that in the proposed arrangement, 192 solar collectors were irrigated with the optimal range and only 2 solar collectors were below the lower range at 3 L/min.

Rubn Dorantes; Georgina Garca; Carlos Salazar; Heber Oviedo; Humberto Gonzlez; Ral Alanis; Edgar Salazar; Ignacio R. Martn-Dominguez

2014-01-01T23:59:59.000Z

169

Room location (design) in accordance with the sol-air temperature and solar heat gain  

E-Print Network (OSTI)

ROOM LOCATION (DESIGN) IN ACCORDANCE WITH THE SOL-AIR TEMPERATURE AND SOLAR HEAT GAIN A Thesis GARY LYNN PORTER Submitted to the Graduate College of Texas ASM University in parital fulfillment of the requirement for the degree of MASTER... OF SCIENCE May 1977 Major Subject: Meteorology ROOM LOCATION (DESIGN) IN ACCORDANCE WITH THE SOL-AIR TEMPERATURE AND SOLAR HEAT GAIN A Thesis by GARY LYNN PORTER Approved as to style and content by: hairman of Committee) (Head of Department) ( (Q...

Porter, Gary Lynn

1977-01-01T23:59:59.000Z

170

SOLCOST - Version 3. 0. Solar energy design program for non-thermal specialists  

SciTech Connect

The SOLCOST solar energy design program is a public domain computerized design tool intended for use by non-thermal specialists to size solar systems with a methodology based on life cycle cost. An overview of SOLCOST capabilities and options is presented. A detailed guide to the SOLCOST input parameters is included. Sample problems showing typical imput decks and resulting SOLCOST output sheets are given. Details of different parts of the analysis are appended. (MHR)

Not Available

1980-05-01T23:59:59.000Z

171

Design of cascaded low cost solar cell with CuO substrate  

SciTech Connect

For many years the main focus of R and D in solar cells was the development of high-efficiency solar convertors. However with solar technology beginning to be a part of national grids and stand-alone power supplies for variety of individual customers, the emphasis has changed, namely, the cost per kilowatt- hour (kW-hr) started to be an important figure of merit. Although Si does dominate the market of solar convertors, this material has total cost of kilowatt-hour much higher than what the power grid is providing presently to customers. It is well known that the cost of raw semiconductor material is a major factor in formulation of the final cost of a solar cell. That motivated us to search and design a novel solar cell using cheap materials. The new p-i-n solar cell consists of hetero-structure cascade of materials with step by step decreasing energy gap. Since the lattice constant of these three materials do differ not more than 2%, the more expensive epitaxial fabrication methods can be used as well. It should be emphasized that designed solar cell is not a cascade of three solar cells connected in series. Our market study shows that Si solar panel which costs $250400 / m{sup 2} leads to a cost of $0.120.30 / kW-hr. To the contrary, CuO based solar cells with Cadmium compounds on top, would cost $100 / m{sup 2}. This will allow the novel solar cell to produce electricity at a cost of $0.060.08 / kW-hr.

Samson, Mil'shtein; Anup, Pillai; Shiv, Sharma; Garo, Yessayan [Advanced Electronic Technology Center, ECE Dept., University of Massachusetts, Lowell, MA-01851 (United States)

2013-12-04T23:59:59.000Z

172

Passive solar design strategies: Remodeling guidelines for conserving energy at home  

SciTech Connect

The idea of passive solar is simple, but applying it effectively does require information and attention to the details of design and construction. Some passive solar techniques are modest and low-cost, and require only small changes in remodeler's typical practice. At the other end of the spectrum, some passive solar systems can almost eliminate a house's need for purchased heating (and in some cases, cooling) energy -- but probably at a relatively high first cost. In between are a broad range of energy-conserving passive solar techniques. Whether or not they are cost-effective, practical and attractive enough to offer a market advantage to any individual remodeler depends on very specific factors such as local costs, climate, and market characteristics. Passive solar design strategies: Remodeling Guidelines For Conserving Energy At Homes is written to help give remodelers the information they need to make these decisions. Passive Solar Design Strategies is a package in three basic parts: The Guidelines contain information about passive solar techniques and how they work, and provides specific examples of systems which will save various percentages of energy; The Worksheets offer a simple, fill-in-the-blank method to pre-evaluate the performance of a specific design; The Worked Example demonstrates how to complete the worksheets for a typical residence.

Not Available

1991-01-01T23:59:59.000Z

173

Passive solar design strategies: Remodeling guidelines for conserving energy at home. [Final report  

SciTech Connect

The idea of passive solar is simple, but applying it effectively does require information and attention to the details of design and construction. Some passive solar techniques are modest and low-cost, and require only small changes in remodeler`s typical practice. At the other end of the spectrum, some passive solar systems can almost eliminate a house`s need for purchased heating (and in some cases, cooling) energy -- but probably at a relatively high first cost. In between are a broad range of energy-conserving passive solar techniques. Whether or not they are cost-effective, practical and attractive enough to offer a market advantage to any individual remodeler depends on very specific factors such as local costs, climate, and market characteristics. Passive solar design strategies: Remodeling Guidelines For Conserving Energy At Homes is written to help give remodelers the information they need to make these decisions. Passive Solar Design Strategies is a package in three basic parts: The Guidelines contain information about passive solar techniques and how they work, and provides specific examples of systems which will save various percentages of energy; The Worksheets offer a simple, fill-in-the-blank method to pre-evaluate the performance of a specific design; The Worked Example demonstrates how to complete the worksheets for a typical residence.

Not Available

1991-12-31T23:59:59.000Z

174

Student Gateway the student community page Making a contribution  

E-Print Network (OSTI)

Student Gateway ­ the student community page Making a contribution The Student Gateway (www.qub.ac.uk/studentinfo) is for the Queen's community to highlight services, information and events of interest to students. Members of the community (students and staff) can request that items are posted to either: University blog (`In the Know

175

Gateway:International/About | Open Energy Information  

Open Energy Info (EERE)

International/About International/About Jump to: navigation, search The International Clean Energy Analysis (ICEA) gateway seeks to catalyze the use of renewable energy and energy efficiency decision support tools to inform policy, program, and project development. Through a U.S. Department of Energy (DOE), National Renewable Energy Laboratory (NREL), and United Nations Industrial Development Organization (UNIDO) collaborative initiative, this community web portal will provide outreach and training programs to foster dissemination and application of analysis tools, with special emphasis on developing countries. It complements existing forums that provide technical information on clean energy policies and project development, with a unique focus on analysis tools and methods.

176

Solar  

Science Journals Connector (OSTI)

With sharp drop in costs for photovoltaic and solar thermal processes, solar energy has become more attractive alternative ... Almost half the total was earmarked for PV and solar thermal projects. ...

WARD WORTHY

1991-06-17T23:59:59.000Z

177

U-173: Symantec Web Gateway Multiple Vulnerabilities | Department of Energy  

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

3: Symantec Web Gateway Multiple Vulnerabilities 3: Symantec Web Gateway Multiple Vulnerabilities U-173: Symantec Web Gateway Multiple Vulnerabilities May 21, 2012 - 7:00am Addthis PROBLEM: Symantec Web Gateway Multiple Vulnerabilities PLATFORM: 5.0.x prior to 5.0.3 ABSTRACT: Several vulnerabilities were reported in Symantec Web Gateway. A remote user can include and execute arbitrary code on the target system. A remote user can conduct cross-site scripting attacks. A remote user can view/delete/upload files on the target system. Reference Links: SecurityTracker Alert ID: 1027078 CVE-2012-0296 CVE-2012-0297 CVE-2012-0298 CVE-2012-0299 IMPACT ASSESSMENT: Medium Discussion: The management interface does not properly authenticate remote users and does not properly validate user-supplied input. A remote user can cause arbitrary scripting code to be executed by the

178

V-106: Citrix Access Gateway Unspecified Security Bypass Vulnerability |  

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

6: Citrix Access Gateway Unspecified Security Bypass 6: Citrix Access Gateway Unspecified Security Bypass Vulnerability V-106: Citrix Access Gateway Unspecified Security Bypass Vulnerability March 7, 2013 - 6:00am Addthis PROBLEM: A vulnerability has been reported in Citrix Access Gateway PLATFORM: Standard Edition 5.0.x prior to 5.0.4.223524. Versions 4.5.x and 4.6.x are not affected by this vulnerability ABSTRACT: A vulnerability has been reported in Citrix Access Gateway, which can be exploited by malicious people to bypass certain security restrictions. REFERENCE LINKS: Secunia Advisory SA52479 Security Tracker Alert ID 1028255 com/id/1028255 CVE-2013-2263 Citrix Knowledge Center IMPACT ASSESSMENT: High DISCUSSION: The vulnerability could allow an unauthenticated user to gain access to network resources. IMPACT:

179

Photonic Design: From Fundamental Solar Cell Physics to Computational Inverse Design  

E-Print Network (OSTI)

efficiencies for photovoltaic energy conversion, Solaraspects of photovoltaic solar energy conversion, Solarlevelized cost of energy of photovoltaic systems, Renew-

Miller, Owen Dennis

2012-01-01T23:59:59.000Z

180

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

Solar Rankine thermodynamics matches Californiaconsidered, using average California solar insolation dataelectricity. Solar Rankine thermodynamics matches California

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Design and construction of a solar multistory building in Tuscany (Italy)  

SciTech Connect

A solar low income multifamily housing project, under construction in Leghorn (Tuscany, Italy), which combines passive and conservative technologies with an active solar energy plant is presented. The working group took into consideration the following items: the local climatic conditions; the Italian housing laws; a specific heating service contract; a minimum required annual energy saving; and a fixed economic budget. In order to meet the above conditions most satisfactorily, it was necessary to use a number of computer programs as design and performance evaluation tools and to develop a special passive solar component. The six-story high building, consisting of 24 flats, with linear typology is described. The south facade has been realized with two different passive systems: direct gain and solar wall. An active solar system provides part of the building hot water requirement. The minimization of thermal loss has been emphasized by means of reduction of surface/volume ratio and an adequate study of the building construction details.

D'Alessandro, G.; Serravezza, A.

1981-01-01T23:59:59.000Z

182

DOE Solar Decathlon: News Blog » Blog Archive » CHIP House Takes Design  

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

CHIP House Takes Design to Different Heights (Literally) CHIP House Takes Design to Different Heights (Literally) Friday, May 13, 2011 By April Saylor Editor's Note: This entry has been cross-posted from DOE's Energy Blog. In honor of the U.S. Department of Energy Solar Decathlon-which challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive-we are profiling each of the 20 teams participating in the competition. The students from the Southern California Institute of Architecture and California Institute of Technology, otherwise known as the SCI-Arc/Caltech team, have teamed up to take an interesting approach to the design of their Solar Decathlon house. Unlike the other houses we've profiled, CHIP-which stands for Compact House Infinite Possibilities-looks

183

Design for the fabrication of high efficiency solar cells  

DOE Patents (OSTI)

A method and apparatus for a photo-active region for generation of free carriers when a first surface is exposed to optical radiation. The photo-active region includes a conducting transparent matrix and clusters of semiconductor materials embedded within the conducting transparent matrix. The clusters are arranged in the matrix material so as to define at least a first distribution of cluster sizes ranging from those with the highest bandgap energy near a light incident surface of the photo-active region to those with the smallest bandgap energy near an opposite second surface of the photo-active region. Also disclosed is a method and apparatus for a solar cell. The solar cell includes a photo-active region containing a plurality of semiconductor clusters of varying sizes as described.

Simmons, Joseph H. (Gainesville, FL)

1998-01-01T23:59:59.000Z

184

Solar One Beam Characterization System design description and requirements document  

SciTech Connect

A comprehensive description is provided for the Solar One Beam Characterization System. The principal uses of this system are to provide an automatic measurement of heliostat tracking errors and the optical quality of the reflected image. Measured tracking errors are used to determine bias values for the heliostat control system which compensates for the errors. Detailed descriptions are provided of the hardware, software, supporting analysis, operational sequences, and the fundamental principles involved.

Blackmon, J.B.

1986-10-01T23:59:59.000Z

185

Preliminary designs: passive solar manufactured housing. Technical status report  

SciTech Connect

The criteria established to guide the development of the preliminary designs are listed. Three preliminary designs incorporating direct gain and/or sunspace are presented. Costs, drawings, and supporting calculations are included. (MHR)

Not Available

1980-05-12T23:59:59.000Z

186

Unique Challenges in the Design and Operation Philosophy of Solar Thermal Power Plants  

Science Journals Connector (OSTI)

Abstract Solar thermal power plant design and operation philosophy involves unique challenges as compared to design of conventional thermal power plants. The solar receiver operation should be able to absorb maximum solar load during transient events like daily start-up and shut-down. This requires aggressive ramp rates for transient operation of the power plant. However, the component and system level limitations must be considered in formulating these modes of operation and ramp rates. A solar receiver which usually receives heat from heliostats is designed to receive high heat flux to operate at high temperature and pressure during daytime. However, during night-time the receiver receives no heat flux and is losing heat to the environment. Day-night cyclic operation of a solar thermal power plant induces thermal cycles in the solar receiver pressure parts. Since solar receiver tubes are not insulated, the amplitude of thermal cycling is significant and needs to be addressed with proper tools and design approach. Besides, higher plant cycle efficiency requires higher operating temperature and pressure of a solar receiver, further increasing the amplitude of thermal cycling. The system level and component level response to these day-night cycles has a significant impact on modes of operation as well as on the life usage of various components. It also affects the design, specifications and operation of various plant level components. The solar thermal power plant design and operation process is optimized by having a system level thermal-hydraulics model for the solar receiver to simulate the transient start-up and shut-down events. Since all of the major components of the system are included in the model, it reflects the transient response of each of the components on each other and on the overall system. This simulation can be used to generate input conditions for component level life usage analysis. The component level life usage analysis is done using the finite-element method. The component level life usage analysis determines the permissible ramp rates. The thermal-hydraulics dynamic simulation outlines the operational philosophy of the system.

R. Terdalkar; H. Qian; G. Ye

2014-01-01T23:59:59.000Z

187

Gateway:Low Emission Development Strategies | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Facebook icon Twitter icon » Gateway:Low Emission Development Strategies Jump to: navigation, search Leds-Graphics 03.PNG Low Emission Development Strategies (LEDS) Gateway This website supports the creation and implementation of country-driven, analytically rigorous low emission development strategies (LEDS). LEDS will enable countries to transition to low carbon economic development resulting in sustained growth in employment and investment, increased financial flows through carbon markets, reduced greenhouse gas (GHG) emissions, and other social, economic, and environmental benefits.

188

DOE Solar Decathlon: News Blog » Blog Archive » New Zealand Design Places  

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

New Zealand Design Places People and the Outdoors at Its Heart New Zealand Design Places People and the Outdoors at Its Heart Friday, May 27, 2011 By Erin Pierce Editor's Note: This entry has been cross-posted from DOE's Energy Blog. In honor of the U.S. Department of Energy Solar Decathlon-which challenges 20 collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive-we are profiling each of the 20 teams participating in the competition. New Zealand is the first place morning light hits at the start of each new day-and now it is home to the first team from the Southern Hemisphere ever to compete in the Solar Decathlon. The team, composed of students and faculty from Victoria University of Wellington, has looked to revamp an iconic symbol of New Zealand's beach

189

A Continuous Solar Thermochemical Hydrogen Production Plant Design  

E-Print Network (OSTI)

generated internally from waste heat. The only xv input intogenerated internally from waste heat. The SA process will bewas designed to utilize waste heat from a nuclear power

Luc, Wesley Wai

190

Power Electronics Design of a Solar Powered In-car Wireless Tag for Asset Tracking and Parking Applications  

E-Print Network (OSTI)

Power Electronics Design of a Solar Powered In-car Wireless Tag for Asset Tracking and Parking and testing of a power conditioning circuit for a solar powered in-car wireless tag for asset tracking. A suitable solar cell was chosen for its high power density. Charging circuit, hysteresis control circuit

191

SJ Solar | Open Energy Information  

Open Energy Info (EERE)

SJ Solar Jump to: navigation, search Name: SJ Solar Place: San Jose, California Zip: 95131 Sector: Solar Product: Cell design firm for concentrated solar References: SJ Solar1...

192

Gateway Energy (formerly Econnergy) | Open Energy Information  

Open Energy Info (EERE)

(formerly Econnergy) (formerly Econnergy) Jump to: navigation, search Name Gateway Energy Services Address 400 Rella Blvd., Suite 300 Place Montebello, New York Zip 10901 Sector Services Product Green Power Marketer Website http://www.gesc.com/ Coordinates 41.11592°, -74.105664° 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":41.11592,"lon":-74.105664,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

193

T-544: Cisco Security Advisory: Cisco Content Services Gateway  

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

4: Cisco Security Advisory: Cisco Content Services Gateway 4: Cisco Security Advisory: Cisco Content Services Gateway Vulnerabilities T-544: Cisco Security Advisory: Cisco Content Services Gateway Vulnerabilities January 27, 2011 - 7:00am Addthis PROBLEM: Cisco Security Advisory: Cisco Content Services Gateway Vulnerabilities PLATFORM: Cisco IOS Software Release 12.4(24)MD1 on the Cisco CSG2 ABSTRACT: Cisco IOS Software Release 12.4(24)MD1 on the Cisco CSG2 contains two vulnerabilities that can be exploited by a remote, unauthenticated attacker to create a denial of service condition that prevents traffic from passing through the CSG2. These vulnerabilities require only a single content service to be active on the Cisco CSG2 and can be exploited via crafted TCP packets. A three-way handshake is not required to exploit either of these

194

Price of Northeast Gateway Natural Gas LNG Imports from Egypt...  

Gasoline and Diesel Fuel Update (EIA)

Egypt (Nominal Dollars per Thousand Cubic Feet) Price of Northeast Gateway Natural Gas LNG Imports from Egypt (Nominal Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2...

195

Price of Northeast Gateway Natural Gas LNG Imports from Trinidad...  

Annual Energy Outlook 2012 (EIA)

and Tobago (Dollars per Thousand Cubic Feet) Price of Northeast Gateway Natural Gas LNG Imports from Trinidad and Tobago (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1...

196

Price of Northeast Gateway Natural Gas LNG Imports (Dollars per...  

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

(Dollars per Thousand Cubic Feet) Price of Northeast Gateway Natural Gas LNG Imports (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6...

197

T-544: Cisco Security Advisory: Cisco Content Services Gateway  

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

4: Cisco Security Advisory: Cisco Content Services Gateway 4: Cisco Security Advisory: Cisco Content Services Gateway Vulnerabilities T-544: Cisco Security Advisory: Cisco Content Services Gateway Vulnerabilities January 27, 2011 - 2:04pm Addthis PROBLEM: Cisco Security Advisory: Cisco Content Services Gateway Vulnerabilities PLATFORM: Cisco IOS Software Release 12.4(24)MD1 on the Cisco CSG2 ABSTRACT: Cisco IOS Software Release 12.4(24)MD1 on the Cisco CSG2 contains two vulnerabilities that can be exploited by a remote, unauthenticated attacker to create a denial of service condition that prevents traffic from passing through the CSG2. These vulnerabilities require only a single content service to be active on the Cisco CSG2 and can be exploited via crafted TCP packets. A three-way handshake is not required to exploit either of these

198

Gateway:Low Emission Development Strategies | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Facebook icon Twitter icon » Gateway:Low Emission Development Strategies (Redirected from Gateway:International/LEDS) Jump to: navigation, search Leds-Graphics 03.PNG Low Emission Development Strategies (LEDS) Gateway This website supports the creation and implementation of country-driven, analytically rigorous low emission development strategies (LEDS). LEDS will enable countries to transition to low carbon economic development resulting in sustained growth in employment and investment, increased financial flows through carbon markets, reduced greenhouse gas (GHG) emissions, and other social, economic, and environmental benefits.

199

Ray Tracing of a Solar Collector Designed for Uniform Yearly Production  

Science Journals Connector (OSTI)

Abstract One of the problems with solar flat plate collectors for domestic water heating is that they produce more energy in the summer months, when the domestic hot water needs are lower than in winter months. This causes a significant difference between supply and demand and thus overheating during the summer. A method to avoid this problem is to design solar collector fields that offer a 100% of the water needs in the summer, but a small percentage during the winter, which is certainly not ideal. In this work, ray tracing is used to design a solar thermal collector that offers a more uniform production during the year. A novel geometry is chosen where the collector is split in two parts, a curved absorber and a mini parabolic concentrator. The concentrator is designed to concentrate the radiation during the midday hours of winter days and to not doing it in the midday hours of summer days. This increases the energy produced in winter and prevents the installation from overheating. In order to study the hours when this geometry will concentrate the solar radiation, ray tracing is used. As the solar collector has a design that allows the collector to be easily integrated into a facade, the simulations in the most useful architectural integration positions are simulated, those are horizontal positions, but vertical positions or any other position are suitable if the collector is installed on a roof. For each position, the amount of hours where the whole collector is working and the total radiation captured are calculated and compared with the solar radiation captured by an equivalent flat surface, which would corresponds to conventional flat plate collectors. Simulation results shows how for a concentrator designed to work properly in the 5 midday hours during the winter solstice it will not work during the 5 midday hours during the summer solstice, avoiding overheating.

David Rodriguez-Sanchez; Gary Rosengarten; Juan Francisco Belmonte Toledo; Maria Izquierdo Barrientos; Antonio Molina Navarro; Jose Antonio Almendros-Ibaez

2014-01-01T23:59:59.000Z

200

SOLERAS - Solar Energy Water Desalination Project: Exxon Research and Engineering. System design final report, Volume 1. Design description seawater feed (System A)  

SciTech Connect

The design of a solar powered water desalination system is presented. Design data including insolation and climate of the Yanbu, Saudi Arabia site are included. Two solar desalination designs were developed including: (1) a conceptual baseline plant powered by a solar central receiver-heliostat field, and (2) a pilot plant that demonstrates and evaluates the design features of the baseline plant. The desalination process involves a hybrid reverse osmosis/multiple effect distillation process. The performance and economics of the design plants are analyzed. (BCS)

Not Available

1985-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Design Space Exploration of a 5 \\{MWth\\} Small Particle Solar Receiver  

Science Journals Connector (OSTI)

Abstract We present a design space exploration of a 5 \\{MWth\\} Small Particle Solar Receiver for solar tower power plants. This new solar receiver, developed under the support of the U.S. Department of Energy's SunShot Program, aims to volumetrically absorb concentrated solar irradiation using an air-particle mixture to drive a gas turbine or a combined cycle at much higher temperature than the state-of-the-art molten salt receivers. Among other advantages, the thermodynamic efficiency of the power block and the overall efficiency of the plant would considerably increase with this technology. The design space consists of the wall angle of the receiver, the geometry of the window (necessary to allow the solar irradiation to enter into the receiver) and the radiative properties of the walls. The constraints are based on material limits, ensuring the mechanical integrity of the quartz window, and other technical issues; though some of them are imposed via a penalty method. The design space is explored through parametric studies and a multidisciplinary approach is adopted. The aluminum oxide walls, the 45 spherical-cap window and the 45 wall- angle receiver are preferred due to their best compromise between thermal efficiency and wall temperature.

P. Fernndez; F. Miller; M. McDowell; A. Hunt

2014-01-01T23:59:59.000Z

202

Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results  

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

Solid-State Lighting GATEWAY Solid-State Lighting GATEWAY Demonstration Results to someone by E-mail Share Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Facebook Tweet about Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Twitter Bookmark Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Google Bookmark Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Delicious Rank Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on Digg Find More places to share Solid-State Lighting: Solid-State Lighting GATEWAY Demonstration Results on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations FAQs Results

203

Design and Performance of Solar Decathlon 2011 High-Penetration Microgrid: Preprint  

SciTech Connect

The U.S. Department of Energy Solar Decathlon challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. The Solar Decathlon 2011 was held in Washington, D.C., from September 23 to October 2, 2011 . A high-penetration microgrid was designed, installed, and operated for the Solar Decathlon 2011 to grid-connect 19 highly energy-efficient, solar-powered competition houses to a single utility connection point. The capacity penetration of this microgrid (defined as maximum PV generation divided by maximum system load over a two-week period) was 74% based on 1-minute averaged data. Temporary, ground-laid conductors and electrical distribution equipment were installed to grid-connect the Solar Decathlon village, which included the houses as well as other electrical loads used by the event organizers. While 16 of the houses were connected to the 60 Hz microgrid, three houses from Belgium, China, and New Zealand were supplied with 50 Hz power. The design of the microgrid, including the connection of the houses powered by 50 Hz and a standby diesel generator, is discussed in this paper. In addition to the utility-supplied net energy meters at each house, a microgrid monitoring system was installed to measure and record energy consumption and PV energy production at 1-second intervals at each house. Bidirectional electronic voltage regulators were installed for groups of competition houses, which held the service voltage at each house to acceptable levels. The design and successful performance of this high-penetration microgrid is presented from the house, microgrid operator, and utility perspectives.

Stafford, B.; Coddington, M.; Butt, R.; Solomon, S.; Wiegand, G.; Wagner, C.; Gonzalez, B.

2012-04-01T23:59:59.000Z

204

Engineering Design, Construction, Operation and Analysis of the 2007 Texas A&M University Solar Decathlon House  

E-Print Network (OSTI)

This report presents the design, construction, and operation of a 100% solar-powered house from an engineering perspective. This includes energy simulation results, selection of systems, design of systems, assembly of systems, integration between...

Ramirez, E. J.

205

Engineering Design, Construction, Operation and Analysis of the 2007 Texas A&M University Solar Decathlon House  

E-Print Network (OSTI)

This report presents the design, construction, and operation of a 100% solar-powered house from an engineering perspective. This includes energy simulation results, selection of systems, design of systems, assembly of systems, integration between...

Ramirez, Eduardo

2008-06-10T23:59:59.000Z

206

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

edge of disruptive solar technology that could replace thewe develop a new solar technology and a suite of analysisin parabolic trough solar power technology. Journal of Solar

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

207

The design of solar chimney power plant for sustainable power generation.  

E-Print Network (OSTI)

??The solar chimney power plant (SCPP) also known as solar updraft tower is a nonconcentrating solar thermal technology, which employs both solar and wind energy (more)

Asante, David

2014-01-01T23:59:59.000Z

208

New Battery Design Could Help Solar and Wind Power the Grid  

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

Researchers from the U.S. Department of Energys (DOE) SLAC National Accelerator Laboratory and Stanford University have designed a low-cost, long-life flow battery that could enable solar and wind energy to become major suppliers to the electrical grid.

209

Active solar-energy-system design, installation, and maintenance manual. Final report, April 1984-March 1986  

SciTech Connect

This manual provides project managers, engineers, and operations and maintenance personnel with information on designing, installing, and maintaining active solar energy systems for a variety of applications at Air Force facilities. These systems include domestic hot water, industrial process heat, space heating, space cooling, and swimming-pool heating systems.

Diamond, S.C.; Avery, J.G.; Wood, C.

1986-04-01T23:59:59.000Z

210

OPTICAL DESIGN OF A NOVEL 2-STAGE SOLAR TROUGH CONCENTRATOR BASED ON PNEUMATIC POLYMERIC  

E-Print Network (OSTI)

of a solar thermal power plant [1,2]. An innovative concept for fabricating trough concentrators based concrete frame of rectangular shape. The advantages are five- folded: Fig. 1. Scheme of conceptual design;1) the concrete structure is more rigid and stronger than a conventional metallic frame; 2) wind induced

211

Design, Modeling, and Capacity Planning for Micro-Solar Power Sensor Jay Taneja, Jaein Jeong, David Culler  

E-Print Network (OSTI)

Design, Modeling, and Capacity Planning for Micro-Solar Power Sensor Networks Jay Taneja, Jaein, micro-solar subsystem, and network, which is de- ployed in a challenging, deep forest setting. We the network. 1 Introduction The purpose of this paper is to provide a framework for the design of micro

Culler, David E.

212

Preliminary design of the Carrisa Plains solar central receiver power plant. Volume II. Plant specifications  

SciTech Connect

The specifications and design criteria for all plant systems and subsystems used in developing the preliminary design of Carrisa Plains 30-MWe Solar Plant are contained in this volume. The specifications have been organized according to plant systems and levels. The levels are arranged in tiers. Starting at the top tier and proceeding down, the specification levels are the plant, system, subsystem, components, and fabrication. A tab number, listed in the index, has been assigned each document to facilitate document location.

Not Available

1983-12-31T23:59:59.000Z

213

Design of passive/hybrid solar systems for gulf states manufactured metal building systems. Phase I. Final report  

SciTech Connect

The analysis, design, and market assessment of a proposed prototype solar-heated manufactured metal building has been developed. Energy collection is effected through the vertical wall solar collector system designed as a integral part of the structural system. Heat storage is effected by a floor slab. Other designs such as direct gain and Trombe wall with moveable insulation were evaluated. System economics and life cycle costs were examined and the costs of the design options were compared. (LEW)

Not Available

1980-09-15T23:59:59.000Z

214

Optimal design and techno-economic analysis of a hybrid solarwind power generation system  

Science Journals Connector (OSTI)

Solar energy and wind energy are the two most viable renewable energy resources in the world. Good compensation characters are usually found between solar energy and wind energy. This paper recommend an optimal design model for designing hybrid solarwind systems employing battery banks for calculating the system optimum configurations and ensuring that the annualized cost of the systems is minimized while satisfying the custom required loss of power supply probability (LPSP). The five decision variables included in the optimization process are the PV module number, PV module slope angle, wind turbine number, wind turbine installation height and battery capacity. The proposed method has been applied to design a hybrid system to supply power for a telecommunication relay station along south-east coast of China. The research and project monitoring results of the hybrid project were reported, good complementary characteristics between the solar and wind energy were found, and the hybrid system turned out to be able to perform very well as expected throughout the year with the battery over-discharge situations seldom occurred.

Hongxing Yang; Zhou Wei; Lou Chengzhi

2009-01-01T23:59:59.000Z

215

DOE Solar Decathlon: University of Illinois at Urbana-Champaign: Designing  

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

students, faculty, and visitors on Gable Home's porch. Enlarge students, faculty, and visitors on Gable Home's porch. Enlarge image Gable Home now resides permanently in a location just south of the campus, where University of Illinois at Urbana-Champaign solar decathletes and faculty joined the Green Riders on the house's front porch. (Courtesy of Kate Brown) Who: University of Illinois at Urbana-Champaign What: Gable Home Where: iHotel and Conference Center 1900 South 1st St. Champaign, IL 61820 Map This House Public tours: To schedule a tour, contact the iHotel at 217-819-5000. Solar Decathlon 2009 University of Illinois at Urbana-Champaign: Designing a House That's Actively Engaged Gable Home, the University of Illinois at Urbana-Champaign's U.S. Department of Energy Solar Decathlon 2009 entry, now resides just south of

216

Fact #672: April 25, 2011 Freight Gateways in the U.S. | Department...  

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

Supporting Information Top 25 Foreign-Trade Gateways by Value, 2008 Gateway Route Type Rank Exports Imports Total (Billion U.s. Dollars) New York, NY Water 1 51 138.5 189.5 Los...

217

U-020: McAfee Web Gateway Web Access Cross Site Scripting Vulnerabilit...  

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

U-020: McAfee Web Gateway Web Access Cross Site Scripting Vulnerability U-020: McAfee Web Gateway Web Access Cross Site Scripting Vulnerability October 26, 2011 - 9:00am Addthis...

218

Passive Solar Design: The Foundation for Low-Energy Federal Buildings  

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

Our nation's buildings have a proven influence on Our nation's buildings have a proven influence on how we feel, learn, and work. Some studies indicate that indoor lighting, temperatures, and air quality even affect how much we earn. Our buildings also consume 37% of the energy and 67% of the electricity we use in the United States each year. This electricity is produced mainly by burning fossil fuels that emit gases, such as nitrogen oxide, that can contribute to the nation's air-quality problems. Therefore, the Federal govern- ment, which now owns or occupies more than 500,000 facilities, is taking a look at passive solar and low-energy building designs for both new construction and renovations. Passive solar design strategies involve more than just using large, south-facing windows to capture some of the sun's warmth. They also include the use

219

Approach to designing a solar concentrator for small-scale remote power application  

Science Journals Connector (OSTI)

A small-scale concentrated solar power (CSP) unit was designed to provide electricity and hot water using an organic Rankine cycle (ORC) for Egypt as part of an undergraduate capstone project. The system was designed for a target power output of 3 kW. It uses parabolic troughs to heat ethylene glycol used as the heat transfer fluid which absorbs heat in the trough collector and transfers it to the working fluid through a heat exchanger. The system consists of 9 parabolic troughs and a total aperture area of 67 m2 providing the required 3 kW of energy to the ORC. One parabolic trough was manufactured to test its thermal efficiency according to ASHRAE standard 93-2003 [Methods of Testing to Determine the Thermal Performance of Solar Collectors (ASHRAE Inc. 1791 Tullie Circle NE Atlanta GA 30329 2003)] and compared it to its calculated value. A simple microcontroller-based system was used to track the sun.

Khaled Metwally; Ahmed Makhlouf; Lamyaa El-Gabry

2011-01-01T23:59:59.000Z

220

Gateway:Incentives and Policies | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Facebook icon Twitter icon » Gateway:Incentives and Policies (Redirected from Gateway:Incentives) Jump to: navigation, search Incentives and Policies for Renewable Energy and Energy Efficiency Renewables & Energy Efficiency Incentives and Policies by State Click on a state to view summaries included from the Database of State Incentives for Renewables & Efficiency (DSIRE) for that state. A separate map is available for summaries included in the Eastern Interconnect Energy Zones Policy Inventory. Help Improve the Policy Databases Are we missing something? Do you see an entry that needs updates?

Note: This page contains sample records for the topic "gateway solar designs" 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

Clyde Gateway (Smart Grid Project) | Open Energy Information  

Open Energy Info (EERE)

Clyde Gateway (Smart Grid Project) Clyde Gateway (Smart Grid Project) Jump to: navigation, search Project Name Clyde Gateway Country United Kingdom Coordinates 55.378052°, -3.435973° 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":55.378052,"lon":-3.435973,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

222

ECOWAS Clean Energy Gateway-Transportation | Open Energy Information  

Open Energy Info (EERE)

ECOWAS Clean Energy Gateway-Transportation ECOWAS Clean Energy Gateway-Transportation Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo Introduction→ Step 1 Step 2 Step 3 Step 4

223

DOE Announces International Agreement on Global Science Online Gateway |  

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

Announces International Agreement on Global Science Online Announces International Agreement on Global Science Online Gateway DOE Announces International Agreement on Global Science Online Gateway June 12, 2008 - 1:30pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the establishment of a multilateral alliance to govern the rapidly growing online gateway to international scientific research information--WorldWideScience.org. Officials from organizations representing 38 countries formalized their commitment today in Seoul, Korea, by signing a WorldWideScience Alliance agreement to sustain and build upon joint efforts to provide a single, sophisticated point of access for diverse scientific resources and expertise from nations around the world. "WorldWideScience.org is already a wonderful tool for communication,

224

ECOWAS Clean Energy Gateway-About | Open Energy Information  

Open Energy Info (EERE)

ECOWAS Clean Energy Gateway-About ECOWAS Clean Energy Gateway-About Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo The ECOWAS Centre for Renewable Energy and Energy Efficiency (ECREEE) is

225

Global Science Gateway Now Open | Department of Energy  

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

Now Open Now Open Global Science Gateway Now Open June 22, 2007 - 2:07pm Addthis WorldWideScience.org opens public access to more than 200 million pages of international research information WASHINGTON, DC-The U.S. Department of Energy (DOE) and the British Library, along with eight other participating countries, today opened an online global gateway to science information from 15 national portals. The gateway, WorldWideScience.org, gives citizens, researchers and anyone interested in science the capability to search science portals not easily accessible through popular search technology such as that deployed by Google, Yahoo! and many other commercial search engines. "Scientific research results are archived globally in a plethora of sources, many unknown and unreachable through usual search engines," Dr.

226

ECOWAS Clean Energy Gateway-Organizations and Networks | Open Energy  

Open Energy Info (EERE)

ECOWAS Clean Energy Gateway-Organizations and Networks ECOWAS Clean Energy Gateway-Organizations and Networks Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo Registered Technical and Research Organizations

227

West African Clean Energy Gateway-Resource Assessment | Open Energy  

Open Energy Info (EERE)

African Clean Energy Gateway-Resource Assessment African Clean Energy Gateway-Resource Assessment Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo SWERA-thumb.jpg The SWERA landing page allows for the quick browsing of global data layers.

228

DOE Announces International Agreement on Global Science Online Gateway |  

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

International Agreement on Global Science Online International Agreement on Global Science Online Gateway DOE Announces International Agreement on Global Science Online Gateway June 12, 2008 - 1:30pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced the establishment of a multilateral alliance to govern the rapidly growing online gateway to international scientific research information--WorldWideScience.org. Officials from organizations representing 38 countries formalized their commitment today in Seoul, Korea, by signing a WorldWideScience Alliance agreement to sustain and build upon joint efforts to provide a single, sophisticated point of access for diverse scientific resources and expertise from nations around the world. "WorldWideScience.org is already a wonderful tool for communication,

229

Gateway Discovery Algorithm for Ad-Hoc Networks Using HELLO Messages Matthias Rosenschon a  

E-Print Network (OSTI)

Gateway Discovery Algorithm for Ad-Hoc Networks Using HELLO Messages Matthias Rosenschon studied in the literature up to now. This paper describes an approach for gateway discovery based on HELLO-hoc networks, MANET, gateway discovery, AODV, HELLO packets 1. INTRODUCTION Multihop wireless access networks

Rakocevic, Veselin

230

On the Design of Oxide Films, Nanomaterials, and Heterostructures for Solar Water Oxidation Photoanodes  

E-Print Network (OSTI)

scale. The production of chemical fuels using solar energylarge-scale production of solar fuels those energy-richenergy production scenarios based on renewable sources. Solar

Kronawitter, Coleman

2012-01-01T23:59:59.000Z

231

Achieving High Performance Polymer Tandem Solar Cells via Novel Materials Design  

E-Print Network (OSTI)

polymers for organic solar cell applications. Chem. Rev.Hummelen, J. C. , Plastic solar cells. Adv. Funct. Mater.Efficient inverted polymer solar cells. Appl. Phys. Lett.

Dou, Letian

2014-01-01T23:59:59.000Z

232

Achieving High Performance Polymer Tandem Solar Cells via Novel Materials Design  

E-Print Network (OSTI)

of conjugated polymers for organic solar cell applications.characterization of organic solar cells. Adv. Funct. Mater.techniques for the organic solar cell are employed to

Dou, Letian

2014-01-01T23:59:59.000Z

233

Solar Compartment Design Methods, Performance Analysis and Thermal Data for Solar Composting Latrines: A Full Scale Experimental Study  

E-Print Network (OSTI)

. Pathogen resistance to disinfection or inactivation in latrines is multifaceted. The full-scale solar composting compartment studies at the University of Kansas have advanced the knowledge about feces composting in solar compartments based on climate...

Rendall, Joseph D.

2012-12-31T23:59:59.000Z

234

OpenEI:Old Geothermal Gateway | Open Energy Information  

Open Energy Info (EERE)

Gateway Gateway Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermalpower.jpg GeoInfo.png Geothermal Information Geothermal Energy Overview Types of Geothermal Resources Energy Conversion Technologies Cooling Technologies Exploration Techniques Reference Materials GeoModels.png Geothermal Models & Tools GETEM SAM Geothermal Prospector Exploration Cost and Time Metric Georesource.png Resource Assessments USGS Maps (2008) Geothermal Resource Potential Map Geothermal Areas Geothermal Regions Installed.png Installed & Planned Capacity Geothermal Generation Installed Capacity Planned Capacity Geofinancing.png Geothermal Financing Developers' Financing Handbook RE Project Finance CREST HOMER REFTI GeoR&D.png Geothermal RD&D Enhanced Geothermal Systems

235

Design and Analysis of RTGs for Solar and Martian Exploration Missions  

SciTech Connect

The paper described the results of design, analysis and spacecraft integration studies of Radioisotope Thermoelectric Generators (RTGs) for three unmanned space exploration missions. The three missions, consisting of the Mars Rover and Sample Return (MRSR) mission, the Solar Probe mission, and the Mars Global Net work (MGN) mission, are under study by the Jet Propulsion Laboratory (JPL) for the U.S. National Aeronautics and Space Administration (NASA). The NASA/JPL mission studies are supported by the U.S. Department of Energy's Office of Special Applications (DOE/OSA), which has commissioned Fairchild Space Company to carry out the required RTG design studies.

Schock, Alfred

1990-05-01T23:59:59.000Z

236

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

to be more suited to solar thermal energy sources. Airunit of solar thermal and solar electric energy from a DCS-concentrating solar systems is indeed thermal energy. There

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

237

Design and test results of a low-capacity solar cooling system in Alicante (Spain)  

Science Journals Connector (OSTI)

Despite its attractiveness, solar cooling technology is still in an early stage of development. Most installations currently in operation show differences in the collector area per kilowatt of cooling capacity that cannot be explained only by project-specific circumstances. The purpose of this paper was twofold. First, to answer some questions that came up during the design process of the plant by using a TRNSYS system model and statistical tools. Second, to gain knowledge about the plant operation and validate the TRNSYS model through measured data. The system was equipped with a flat-plate collector field of 38.4m2. A lithium bromide-water single-effect absorption chiller (17.6kW) was selected in order to provide chilled water to fan-coils. Performance data were registered at the solar plant working with a 1000-l heat storage tank and a required temperature of 80C to drive the absorption machine. An average of 29% of the solar energy incident on the solar collectors surface was transferred to the hot water storage. The registered average COP of the absorption chiller was 0.691. The performance data were compared with the values predicted by the TRNSYS plant model and a high level of agreement was obtained.

Pedro J. Martnez; Jos C. Martnez; Manuel Lucas

2012-01-01T23:59:59.000Z

238

Approaches for identifying consumer preferences for the design of technology products : a case study of residential solar panels  

E-Print Network (OSTI)

This thesis investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. A case study of residential solar PV panels ...

Chen, Heidi Qianyi

2012-01-01T23:59:59.000Z

239

THE PASSIVE SOLAR DESIGN PROCESS FOR A SMALL OFFICE/LABORATORY BUILDING  

E-Print Network (OSTI)

and underground thermal storage), the passive solar redesignCollec- tion, storage, and distribution of solar energy in

Andersson, Brandt

2011-01-01T23:59:59.000Z

240

Achieving High Performance Polymer Tandem Solar Cells via Novel Materials Design  

E-Print Network (OSTI)

polymer solar cell could be a viable technology for spacetechnology must utilize the uniqueness of polymer solar cells.

Dou, Letian

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Distributed Solar Incentive Programs: Recent Experience and Best Practices for Design and Implementation  

SciTech Connect

Based on lessons from recent program experience, this report explores best practices for designing and implementing incentives for small and mid-sized residential and commercial distributed solar energy projects. The findings of this paper are relevant to both new incentive programs as well as those undergoing modifications. The report covers factors to consider in setting and modifying incentive levels over time, differentiating incentives to encourage various market segments, administrative issues such as providing equitable access to incentives and customer protection. It also explores how incentive programs can be designed to respond to changing market conditions while attempting to provide a longer-term and stable environment for the solar industry. The findings are based on interviews with program administrators, regulators, and industry representatives as well as data from numerous incentive programs nationally, particularly the largest and longest-running programs. These best practices consider the perspectives of various stakeholders and the broad objectives of reducing solar costs, encouraging long-term market viability, minimizing ratepayer costs, and protecting consumers.

Bird, L.; Reger, A.; Heeter, J.

2012-12-01T23:59:59.000Z

242

Design and simulation of the solar chimney power plants with TRNSYS  

Science Journals Connector (OSTI)

Abstract The solar chimney power plant (SCPP) is a promising technology for the large-scale utilization of solar energy. Due to the significant difference of weather conditions, the performance of \\{SCPPs\\} varies from one place to another, and thus specific design work is required for different regions. In addition, little effort has been carried out to evaluate the \\{SCPPs\\} both simply and precisely. In view of this, a program based on TRNSYS is built to simulate the performance of \\{SCPPs\\} in this paper. With the program, the major meteorological parameter that influences the SCPP performance is identified. Also, the configuration size design and techno-economic analysis of commercial \\{SCPPs\\} are carried out for locations not included in TRNSYS database. It is found that the SCPP power generation is more relevant to the local solar irradiation than to the ambient temperature. The SCPP with higher generation capacity holds better cost-benefit characteristics. It is believed that the TRNSYS program can be used as a convenient tool for SCPP investigation.

Fei Cao; Huashan Li; Liang Zhao; Tianyang Bao; Liejin Guo

2013-01-01T23:59:59.000Z

243

The absorption chiller in large scale solar pond cooling design with condenser heat rejection in the upper convecting zone  

SciTech Connect

The possibility of using solar ponds as low-cost solar collectors combined with commercial absorption chillers in large scale solar cooling design is investigated. The analysis is based on the combination of a steady-state solar pond mathematical model with the operational characteristics of a commercial absorption chiller, assuming condenser heat rejection in the upper convecting zone (U.C.Z.). The numerical solution of the nonlinear equations involved leads to results which relate the chiller capacity with pond design and environmental parameters, which are also employed for the investigation of the optimum pond size for a minimum capital cost. The derived cost per cooling kW for a 350 kW chiller ranges from about 300 to 500 $/kW cooling. This is almost an order of magnitude lower than using a solar collector field of evacuated tube type.

Tsilingiris, P.T. (Commercial Bank of Greece, Athens (Greece))

1992-07-01T23:59:59.000Z

244

PHE publications gateway number: 2014299 Published: August 2014  

E-Print Network (OSTI)

PHE publications gateway number: 2014299 Published: August 2014 Ebola: advice and risk assessment for universities and further educational establishments There is currently an outbreak of Ebola Virus Disease in that country). Ebola is a rare but serious viral infection. However, people in the UK are not at risk of Ebola

Strathclyde, University of

245

Expanding Home Services with Advanced Gateways Jon Whiteaker  

E-Print Network (OSTI)

and telephony to video-on-demand (VoD), on- line gaming, and home automation. At home, Internet ac- cessExpanding Home Services with Advanced Gateways Jon Whiteaker jbw@berkeley.edu Fabian Schneider services at home. ISPs propose fulfilling this demand with a cloud delivery model, which would simplify

Paris-Sud XI, Université de

246

ECO-GATEWAY! AUCKLAND'S EMERGING ROLE AS AN ECOTOURISM DESTINATION  

E-Print Network (OSTI)

1 ECO-GATEWAY! AUCKLAND'S EMERGING ROLE AS AN ECOTOURISM DESTINATION Chloe K. H. Lau* and Charles S.johnston@aut.ac.nz INTRODUCTION According to the World Tourism Organization (WTO), ecotourism is the fastest growing market within well documented is the growth of the supply of ecotourism resources and products. New Zealand

247

Eocene cooling linked to early flow across the Tasmanian Gateway  

Science Journals Connector (OSTI)

...culminated in the onset of large-scale glaciation...transport was not much larger than todays transport...Gateway. Integrated Ocean Drilling Program (IODP) Expedition...Organization, Integrated Ocean Drilling Program, Texas A&M...Aachen, Germany; c Borehole Research Group...

Peter K. Bijl; James A. P. Bendle; Steven M. Bohaty; Jrg Pross; Stefan Schouten; Lisa Tauxe; Catherine E. Stickley; Robert M. McKay; Ursula Rhl; Matthew Olney; Appy Sluijs; Carlota Escutia; Henk Brinkhuis; Expedition 318 Scientists

2013-01-01T23:59:59.000Z

248

St. Louis Sites Fact Sheet "Gateway to Excellence"  

E-Print Network (OSTI)

District, Corps of Engineers, FUSRAP Project Office, 8945 Latty Avenue, Berkeley, Missouri 63134 #12;theSt. Louis Sites Fact Sheet ARARs "Gateway to Excellence" U.S. Army Corps of Engineers St. Louis presented by the contaminants at the site, unless a waiver is granted. Put another way, an ARAR is

US Army Corps of Engineers

249

St. Louis Sites Fact Sheet "Gateway to Excellence"  

E-Print Network (OSTI)

of Engineers, FUSRAP Project Office, 8945 Latty Avenue, Berkeley, Missouri 63134 #12;The actual removal of the St. Louis FUSRAP Sites under CERCLA. Let's look at each of these in turn. SAMPLING (PRESt. Louis Sites Fact Sheet CLEANUP "Gateway to Excellence" U.S. Army Corps of Engineers St. Louis

US Army Corps of Engineers

250

St. Louis Sites Fact Sheet "Gateway to Excellence"  

E-Print Network (OSTI)

District, Corps of Engineers, FUSRAP Project Office, 8945 Latty Avenue, Berkeley, Missouri 63134 #12St. Louis Sites Fact Sheet RELEASE "Gateway to Excellence" U.S. Army Corps of Engineers St. Louis for four Missouri sites (SLDS, SLAPS, SLAPS VPs, HISS). These sites contain soils contaminated with radium

US Army Corps of Engineers

251

U-225: Citrix Access Gateway Plug-in for Windows nsepacom ActiveX Control  

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

5: Citrix Access Gateway Plug-in for Windows nsepacom ActiveX 5: Citrix Access Gateway Plug-in for Windows nsepacom ActiveX Control Vulnerabilities U-225: Citrix Access Gateway Plug-in for Windows nsepacom ActiveX Control Vulnerabilities August 1, 2012 - 5:37am Addthis PROBLEM: Citrix Access Gateway Plug-in for Windows nsepacom ActiveX Control Vulnerabilities PLATFORM: Citrix Access Gateway 9.x ABSTRACT: Two vulnerabilities in Citrix Access Gateway Plug-in for Windows can be exploited by malicious people to compromise a user's system. reference LINKS: Citrix Knowledge Center Secunia Advisory SA45299 Secunia Research Secunia Research CVE-2011-2592 CVE-2011-2593 IMPACT ASSESSMENT: High Discussion: Research has discovered two vulnerabilities in Citrix Access Gateway Plug-in for Windows, which can be exploited by malicious people to

252

T-701: Citrix Access Gateway Enterprise Edition Input Validation Flaw in  

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

1: Citrix Access Gateway Enterprise Edition Input Validation 1: Citrix Access Gateway Enterprise Edition Input Validation Flaw in Logon Portal Permits Cross-Site Scripting Attacks T-701: Citrix Access Gateway Enterprise Edition Input Validation Flaw in Logon Portal Permits Cross-Site Scripting Attacks August 25, 2011 - 3:33pm Addthis PROBLEM: A vulnerability was reported in Citrix Access Gateway Enterprise Edition. A remote user can conduct cross-site scripting attacks. PLATFORM: Citrix Access Gateway Enterprise Edition 9.2-49.8 and prior. Citrix Access Gateway Enterprise Edition version 9.3 is not affected by this vulnerability. ABSTRACT: Citrix Access Gateway Enterprise Edition Input Validation Flaw in Logon Portal Permits Cross-Site Scripting Attacks. reference LINKS: SecurityTracker Alert ID: 1025973 Citrix Document ID: CTX129971

253

Computer aided solar house design made of ``Guadua`` in Bogota, Colombia  

SciTech Connect

Bogota, Colombia, is the third highest capital in South America, its location near the equator assures high altitudes over the horizon and almost 5 hours of daily mean sunshine. Since 1981, efforts for using natural energy instead of nonrenewable fuel have been targeted to Colombia`s residential construction industry. This paper focuses on a computer aided design process for passive solar low-income row housing in Bogota. Thermal comfort for this tropical climate has been achieved through employing ``Guadua,`` a strong bamboo specie,as an alternative wall system to the traditional brick, adobe, or concrete structures. Through computer analysis, several energy conservation and passive solar strategies have been optimized for a case study row housing type common to the region. The load savings compared to a 6 inch CMU house totaled 72%, while the operating cost has been reduced by 71%. Furthermore, this lightweight and inexpensive ``Guadua`` material has reduced the construction cost by 30%.

Lozano, M.C.; Chalfoun, N.V. [Univ. of Arizona, Tucson, AZ (United States). College of Architecture

1995-11-01T23:59:59.000Z

254

Solar Power | Open Energy Information  

Open Energy Info (EERE)

Gateway Gateway Edit History Facebook icon Twitter icon » Solar Power (Redirected from Solar) Jump to: navigation, search Solar Energy Companies Loading map... {"format":"googlemaps3","type":"SATELLITE","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":1000,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"99%","height":"300px","centre":false,"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":true,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

255

Design and Analysis of a High-Efficiency, Cost-Effective Solar Concentrator John H. Reif  

E-Print Network (OSTI)

that concentrate solar energy for conversion into usable energy. Ideally, a solar concentrating system should have, wind and sand loading, and abrasion. Many arid and desert areas, best suited for solar energy advantages of our solar concentrating system: are low cost and durability. Unlike most prior solar

Reif, John H.

256

Solar Collector: A Novel Way of Harnessing the Sun's Energy The team analysed the prototype and different design alternatives.The goal of the Solar Collector is to better  

E-Print Network (OSTI)

Solar Collector: A Novel Way of Harnessing the Sun's Energy Overview The team analysed the prototype and different design alternatives.The goal of the Solar Collector is to better harness the solar energy by focusing the sun's energy through a series of curved reflective fins. A challenge the team

Demirel, Melik C.

257

The Design of Organic Polymers and Small Molecules to Improve the Efficiency of Excitonic Solar Cells  

E-Print Network (OSTI)

bulk heterojunction organic solar cells, blends of a p-typecells, including organic solar cells and dye-sensitizedin a bilayer organic solar cell. At top is a cross section

Armstrong, Paul Barber

2010-01-01T23:59:59.000Z

258

The Design of Organic Polymers and Small Molecules to Improve the Efficiency of Excitonic Solar Cells  

E-Print Network (OSTI)

J. The physics of solar cells; Imperial College Press,for organic polymer solar cells investigated to date. TheHarvesting in Dye-Sensitized Solar Cells Through the Use of

Armstrong, Paul Barber

2010-01-01T23:59:59.000Z

259

Hypermodular Self-Assembling Space Solar Power -- Design Option for Mid-Term GEO Utility-Scale Power Plants  

E-Print Network (OSTI)

This paper presents a design for scaleable space solar power systems based on free-flying reflectors and module self-assembly. Lower system cost of utility-scale space solar power is achieved by design independence of yet-to-be-built in-space assembly or transportation infrastructure. Using current and expected near-term technology, this study describe a design for mid-term utility-scale power plants in geosynchronous orbits. High-level economic considerations in the context of current and expected future launch costs are given as well.

Leitgab, Martin

2013-01-01T23:59:59.000Z

260

Design and simulation of a prototype of a small-scale solar CHP system based on evacuated flat-plate solar collectors and Organic Rankine Cycle  

Science Journals Connector (OSTI)

Abstract This paper presents a dynamic simulation model of a novel prototype of a 6kWe solar power plant. The system is based on the coupling of innovative solar thermal collectors with a small Organic Rankine Cycle (ORC), simultaneously producing electric energy and low temperature heat. The novelty of the proposed system lies in the solar collector field, which is based on stationary evacuated flat-plate solar thermal collectors capable to achieve the operating temperatures typical of the concentrating solar thermal collectors. The solar field consists of about 73.5m2 of flat-plate evacuated solar collectors, heating a diathermic oil up to a maximum temperature of 230C. A diathermic oil storage tank is employed in order to mitigate the fluctuations due to the variability of solar energy availability. The hot diathermic oil exiting from the tank passes through an auxiliary gas-fired burner which provides eventual additional thermal energy. The inlet temperature of the diathermic oil entering the ORC system varies as a function of the availability of solar energy, also determining an oscillating response of the ORC. The ORC was simulated in Engineering Equation Solver (EES), using zero-dimensional energy and mass balances. The ORC model was subsequently implemented in a more general TRNSYS model, including all the remaining components of the system. The model was used to evaluate the energy and economic performance of the solar CHP system under analysis, in different climatic conditions. The results show that the efficiency of the ORC does not significantly vary during the year, remaining always close to 10%. On the other hand, the efficiency of the solar collectors is very high in summer (>50%) and significantly lower during the coldest winter days (down to 20%). Pay-back periods are extremely attractive in case of feed-in tariffs (about 5years), whereas the profitability of the system is scarce when no public funding is available. A sensitivity analysis was also performed, in order to determine the combination of system/design parameters able to maximize the thermo-economic performance of the system. It was found that the system may be economically feasible for the majority of locations in the Mediterranean area (pay-back periods around 10years), whereas the profitability is unsatisfactory for Central-Europe sites.

Francesco Calise; Massimo Dentice dAccadia; Maria Vicidomini; Marco Scarpellino

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Optical design of a high radiative flux solar furnace for Mexico  

Science Journals Connector (OSTI)

In the present work, the optical design of a new high radiative flux solar furnace is described. Several optical configurations for the concentrator of the system have been considered. Ray tracing simulations were carried out in order to determine the concentrated radiative flux distributions in the focal zone of the system, for comparing the different proposals. The best configuration was chosen in terms of maximum peak concentration, but also in terms of economical and other practical considerations. It consists of an arrangement of 409 first surface spherical facets with hexagonal shape, mounted on a spherical frame. The individual orientation of the facets is corrected in order to compensate for aberrations. The design considers an intercepted power of 30kW and a target peak concentration above 10,000 suns. The effect of optical errors was also considered in the simulations.

D. Riveros-Rosas; J. Herrera-Vzquez; C.A. Prez-Rbago; C.A. Arancibia-Bulnes; S. Vzquez-Montiel; M. Snchez-Gonzlez; F. Granados-Agustn; O.A. Jaramillo; C.A. Estrada

2010-01-01T23:59:59.000Z

262

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

USDOE [39]) Solar desalination economics Thomas reviewed thefor the economics to favor solar desalination in the firsteconomics described in the last section, water desalination

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

263

Accounting for Localized Defects in the Optoelectronic Design of Thin-Film Solar Cells  

E-Print Network (OSTI)

Thin-film silicon solar cell technology," Progress insolar cells: modeling, materials and device technology.technologies competitive with traditional wafer based solar cells,

Deceglie, Michael G.

2014-01-01T23:59:59.000Z

264

A new method for the design of the heliostat field layout for solar tower power plant  

Science Journals Connector (OSTI)

A new method for the design of the heliostat field layout for solar tower power plant is proposed. In the new method, the heliostat boundary is constrained by the receiver geometrical aperture and the efficiency factor which is the product of the annual cosine efficiency and the annual atmospheric transmission efficiency of heliostat. With the new method, the annual interception efficiency does not need to be calculated when places the heliostats, therefore the total time of design and optimization is saved significantly. Based on the new method, a new code for heliostat field layout design (HFLD) has been developed and a new heliostat field layout for the PS10 plant at the PS10 location has been designed by using the new code. Compared with current PS10 layout, the new designed heliostats have the same optical efficiency but with a faster response speed. In addition, to evaluate the feasibility of crops growth on the field land under heliostats, a new calculation method for the annual sunshine duration on the land surface is proposed as well.

Xiudong Wei; Zhenwu Lu; Zhifeng Wang; Weixing Yu; Hongxing Zhang; Zhihao Yao

2010-01-01T23:59:59.000Z

265

System Performance Measurement Supports Design Recommendations for Solar Ventilation Preheat System (Brochure), Federal Energy Management Program (FEMP)  

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

System Performance System Performance Measurement Supports Design Recommendations for Solar Ventilation Preheat System The U.S. Department of Energy's (DOE) Federal Energy Management Program (FEMP) sponsored the installation of a data monitoring system to analyze the efficiency and performance of a large solar ventilation preheat (SVP) system. The system was installed at a Federal installation to reduce energy consumption and costs and to help meet Federal energy goals and mandates. SVP systems draw ventilation air in through a perforated metal solar collector with a dark color on the south side of a build-

266

Receiver subsystem analysis report (RADL Item 4-1). 10-MWe Solar Thermal Central-Receiver Pilot Plant: solar-facilities design integration  

SciTech Connect

The results are presented of those thermal hydraulic, structural, and stress analyses required to demonstrate that the Receiver design for the Barstow Solar Pilot Plant will satisfy the general design and performance requirements during the plant's design life. Recommendations resulting from those analyses and supporting test programs are presented regarding operation of the receiver. The analyses are limited to receiver subsystem major structural parts (primary tower, receiver unit core support structure), pressure parts (absorber panels, feedwater, condensate and steam piping/components, flash tank, and steam mainfold) and shielding. (LEW)

Not Available

1982-04-01T23:59:59.000Z

267

Gateway:Incentives and Policies | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Facebook icon Twitter icon » Gateway:Incentives and Policies Jump to: navigation, search Incentives and Policies for Renewable Energy and Energy Efficiency Renewables & Energy Efficiency Incentives and Policies by State Click on a state to view summaries included from the Database of State Incentives for Renewables & Efficiency (DSIRE) for that state. A separate map is available for summaries included in the Eastern Interconnect Energy Zones Policy Inventory. Help Improve the Policy Databases Are we missing something? Do you see an entry that needs updates? Click on the "add new" links below, enter suggested edits into existing

268

ECOWAS Clean Energy Gateway-Help | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » ECOWAS Clean Energy Gateway-Help Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png

269

ECOWAS Clean Energy Gateway-Technology Data | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » ECOWAS Clean Energy Gateway-Technology Data Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png

270

ECOWAS Clean Energy Gateway-Finance | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » ECOWAS Clean Energy Gateway-Finance Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png

271

ECOWAS Clean Energy Gateway-Links | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit History Facebook icon Twitter icon » ECOWAS Clean Energy Gateway-Links Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo

272

U-219: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject  

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

19: Symantec Web Gateway Input Validation Flaws Lets Remote 19: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords U-219: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords July 24, 2012 - 7:00am Addthis PROBLEM: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords PLATFORM: Symantec Web Gateway 5.0.x.x ABSTRACT: Several vulnerabilities were reported in Symantec Web Gateway. REFERENCE LINKS: Security Advisories Relating to Symantec Products SecurityTracker Alert ID: 1027289 Bugtraq ID: 54424 Bugtraq ID: 54425 Bugtraq ID: 54426 Bugtraq ID: 54427 Bugtraq ID: 54429 Bugtraq ID: 54430

273

U-219: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject  

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

19: Symantec Web Gateway Input Validation Flaws Lets Remote 19: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords U-219: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords July 24, 2012 - 7:00am Addthis PROBLEM: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords PLATFORM: Symantec Web Gateway 5.0.x.x ABSTRACT: Several vulnerabilities were reported in Symantec Web Gateway. REFERENCE LINKS: Security Advisories Relating to Symantec Products SecurityTracker Alert ID: 1027289 Bugtraq ID: 54424 Bugtraq ID: 54425 Bugtraq ID: 54426 Bugtraq ID: 54427 Bugtraq ID: 54429 Bugtraq ID: 54430

274

V-225: McAfee Email Gateway SMTP Processing Flaw Lets Remote Users Deny  

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

5: McAfee Email Gateway SMTP Processing Flaw Lets Remote Users 5: McAfee Email Gateway SMTP Processing Flaw Lets Remote Users Deny Service V-225: McAfee Email Gateway SMTP Processing Flaw Lets Remote Users Deny Service August 23, 2013 - 1:26am Addthis PROBLEM: A vulnerability was reported in McAfee Email Gateway. A remote user can cause denial of service conditions. PLATFORM: McAfee Email Gateway (MEG) 7.5 ABSTRACT: A remote user can cause the SMTP proxy to stop responding. REFERENCE LINKS: SecurityTracker Alert ID: 1028941 GENERIC-MAP-NOMATCH IMPACT ASSESSMENT: High DISCUSSION: A vulnerability was reported in McAfee Email Gateway. A remote user can cause denial of service conditions.A remote user can send a specially crafted e-mail to cause the ws_inv-smtp process to enter an infinite loop and cause the target SMTP proxy to stop responding.

275

U-020: McAfee Web Gateway Web Access Cross Site Scripting Vulnerability |  

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

0: McAfee Web Gateway Web Access Cross Site Scripting 0: McAfee Web Gateway Web Access Cross Site Scripting Vulnerability U-020: McAfee Web Gateway Web Access Cross Site Scripting Vulnerability October 26, 2011 - 9:00am Addthis PROBLEM: McAfee Web Gateway Web Access Cross Site Scripting Vulnerability. PLATFORM: The vulnerability is reported in versions prior to 7.1.5.2. ABSTRACT: Cross-Site Scripting vulnerabilities allow a third party to manipulate the content or behavior of a web application in a user's browser, without compromising the underlying system. Attackers can exploit this issue by enticing an unsuspecting user to follow a malicious URI. reference LINKS: McAfee Web Gateway Release Notes Bugtraq ID: 50341 Secunia Advisory: SA46570 IMPACT ASSESSMENT: Medium Discussion: A vulnerability has been reported in McAfee Web Gateway, which can be

276

SOLERAS - Solar Energy Water Desalination Project: Chicago Bridge and Iron Company. Final report: system design extension. Volume 1. Technical report  

SciTech Connect

The design of a solar energy powered, sea water desalination pilot plant for installation at Yanbu, Saudi Arabia, on the shore of the Red Sea is presented. Earlier work is introduced and a description of the system is presented. Important design analyses and cost reduction considerations are reviewed. The pilot plant design is described in detail. Construction plans for and projected operation of the plant are discussed.

Not Available

1985-01-01T23:59:59.000Z

277

Rational design of hybrid dye-sensitized solar cells composed of double-layered photoanodes with  

E-Print Network (OSTI)

tandem solar cells, leading to higher power conversion efficiency. Dye-sensitized solar cells (DSSCs based solar cells.2�12 Different methods have been adopted to realize better power conversion efficiency energy, leading to low efficiency. Yamaguchi et al. fabricated tandem dye-sensitized solar cells

Lin, Zhiqun

278

Design of Nanostructured Solar Cells Using Coupled Optical and Electrical Modeling  

E-Print Network (OSTI)

solar cells: modeling, materials and device technology. Kluwer Academic Publishers: Norwell, Massachusetts

Deceglie, Michael G

2014-01-01T23:59:59.000Z

279

Achieving High Performance Polymer Tandem Solar Cells via Novel Materials Design  

E-Print Network (OSTI)

assisted preparation of narrow-bandgap conjugated polymers for high performance bulk heterojunction solar

Dou, Letian

2014-01-01T23:59:59.000Z

280

Solar Energy A Viable Contributor to Renewables in This vision document has been designed to catalyse engagement and discussion with key  

E-Print Network (OSTI)

Solar Energy ­ A Viable Contributor to Renewables in Scotland This vision document has been in Scotland. #12;Solar Energy ­ A Viable Contributor to Renewables in Scotland _______________________________________________________________________ Executive Summary This document sets out a vision for solar energy in Scotland and is designed to encourage

Painter, Kevin

Note: This page contains sample records for the topic "gateway solar designs" 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

STAY INFORMED! Bridge: www.uleth.ca/bridge (Gateway to important resources, page 4)  

E-Print Network (OSTI)

Fall 2014 STAY INFORMED! Bridge: www.uleth.ca/bridge (Gateway to important resources, page 4 ...................................................................................... 4 The Bridge .................................................................................. 4 Logging in to the Bridge........................................................... 4 Paying

Morris, Joy

282

Novel Solar Energy Conversion Materials by Design of Mn(II) Oxides  

SciTech Connect

Solar energy conversion materials need to fulfill simultaneously a number of requirements in regard of their band-structure, optical properties, carrier transport, and doping. Despite their desirable chemical properties, e.g., for photo-electrocatalysis, transition-metal oxides usually do not have desirable semiconducting properties. Instead, oxides with open cation d-shells are typically Mott or charge-transfer insulators with notoriously poor transport properties, resulting from large effective electron/hole masses or from carrier self-trapping. Based on the notion that the electronic structure features (p-d interaction) supporting the p-type conductivity in d10 oxides like Cu2O and CuAlO2 occurs in a similar fashion also in the d5 (high-spin) oxides, we recently studied theoretically the band-structure and transport properties of the prototypical binary d5 oxides MnO and Fe2O3 [PRB 85, 201202(R)]. We found that MnO tends to self-trap holes by forming Mn+III, whereas Fe2O3 self-traps electrons by forming Fe+II. However, the self-trapping of holes is suppressed by when Mn is tetrahedrally coordinated, which suggests specific routes to design novel solar conversion materials by considering ternary Mn(II) oxides or oxide alloys. We are presenting theory, synthesis, and initial characterization for these novel energy materials.

Lany, S.; Peng, H.; Ndione, P.; Zakutayev, A.; Ginley, D. S.

2013-01-01T23:59:59.000Z

283

The Neutron Science TeraGrid Gateway, a TeraGrid Science Gateway to Support the Spallation Neutron Source  

SciTech Connect

The National Science Foundation's (NSF's) Extensible Terascale Facility (ETF), or TeraGrid [1] is entering its operational phase. An ETF science gateway effort is the Neutron Science TeraGrid Gateway (NSTG.) The Oak Ridge National Laboratory (ORNL) resource provider effort (ORNL-RP) during construction and now in operations is bridging a large scale experimental community and the TeraGrid as a large-scale national cyberinfrastructure. Of particular emphasis is collaboration with the Spallation Neutron Source (SNS) at ORNL. The U.S. Department of Energy's (DOE's) SNS [2] at ORNL will be commissioned in spring of 2006 as the world's brightest source of neutrons. Neutron science users can run experiments, generate datasets, perform data reduction, analysis, visualize results; collaborate with remotes users; and archive long term data in repositories with curation services. The ORNL-RP and the SNS data analysis group have spent 18 months developing and exploring user requirements, including the creation of prototypical services such as facility portal, data, and application execution services. We describe results from these efforts and discuss implications for science gateway creation. Finally, we show incorporation into implementation planning for the NSTG and SNS architectures. The plan is for a primarily portal-based user interaction supported by a service oriented architecture for functional implementation.

Cobb, John W [ORNL; Geist, Al [ORNL; Kohl, James Arthur [ORNL; Miller, Stephen D [ORNL; Peterson, Peter F [ORNL; Pike, Gregory [ORNL; Reuter, Michael A [ORNL; Swain, William [ORNL; Vazhkudai, Sudharshan S [ORNL; Vijayakumar, Nithya N [ORNL

2006-01-01T23:59:59.000Z

284

Planar micro-optic solar concentration  

E-Print Network (OSTI)

designs. 1.2. Solar Cell Technologies Solar technologiesinstallations [5]. A new solar cell technology layers III-Va 1cm 2 multijunction solar cell (Cyrium Technologies). The

Karp, Jason Harris

2010-01-01T23:59:59.000Z

285

Design of Zinc Oxide Based Solid-State Excitonic Solar Cell with Improved Efficiency  

E-Print Network (OSTI)

Excitonic photovoltaic devices, including organic, hybrid organic/inorganic, and dye-sensitized solar cells, are attractive alternatives to conventional inorganic solar cells due to their potential for low cost and low temperature solution...

Lee, Tao Hua

2012-02-14T23:59:59.000Z

286

Passive solar in the city : an energy conscious design for subsidized multi-family housing development  

E-Print Network (OSTI)

Until now, passive solar energy has been overlooked as a viable alternative for home heating in urban subsidized housing. Rather ironically, in housing whose residents could most benefit from the use of solar energy, such ...

Duncan, Karen M

1981-01-01T23:59:59.000Z

287

Conceptional Design of Solar Power Plant with Central Receiver Tower Based on Improved Heliostats  

Science Journals Connector (OSTI)

For technical and economical evaluations of solar power plant, the comparisons from technical points and electricity cost are presented on the solar plant with the heliostats based on new material and configurati...

H. Yoshikawa; N. Ikeda

1985-01-01T23:59:59.000Z

288

Design, Construction, Transportation, Operation and Post-Occupancy Analysis for the Texas A&M Solar Decathlon House  

E-Print Network (OSTI)

This paper describes the design, construction, transportation, operation and post occupancy analysis of the 2007 Texas A&M Solar Decathlon House (TAMU SD house). The TAMU SD house was developed to be a modular house that could grow into varying...

Malhotra, M.; Ramirez, E.; Im, P.; Cho, S.; Canez, J.; Haberl, J.; Schaider, N.; Fisk, P.; Feigenbaum, L.

289

Design and Implementation an Energy-Aware Routing Mechanism for Solar Wireless Sensor Networks  

Science Journals Connector (OSTI)

Due to the thriving development of wireless sensor networks (WSNs) and solar power generation technology, coupled with the continuous progress of the semiconductor industry, solar cell photoelectrical conversion efficiency has increased accordingly, ... Keywords: Wireless sensor networks, solar power, energy-aware, routing

Hung-Chi Chu; Wei-Tsung Siao; Wei-Tai Wu; Sheng-Chih Huang

2011-09-01T23:59:59.000Z

290

RCUK Gateway to Research GTR-2 API Page 1 of 10  

E-Print Network (OSTI)

RCUK Gateway to Research GTR-2 API Page 1 of 10 GATEWAY TO RESEARCH API 2 Version: 1.3 draft Published: 19/11/2013 EXECUTIVE SUMMARY This document contains a technical summary of the GTR-2 API released to the GTR Beta system in November 2013. Other APIs have been available since March 2013 and are described

Berzins, M.

291

OpenEI:OldGeoGateway | Open Energy Information  

Open Energy Info (EERE)

Project page Project page Edit History Facebook icon Twitter icon » OpenEI:OldGeoGateway Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermalpower.jpg GeoInfo.png Geothermal Information Geothermal Energy Overview Types of Geothermal Resources Energy Conversion Technologies Cooling Technologies Exploration Techniques Reference Materials GeoModels.png Geothermal Models & Tools GETEM SAM Geothermal Prospector Exploration Cost and Time Metric Georesource.png Resource Assessments USGS Maps (2008) Geothermal Resource Potential Map Geothermal Areas Geothermal Regions Installed.png Installed & Planned Capacity Geothermal Generation Installed Capacity Planned Capacity Geofinancing.png Geothermal Financing Developers' Financing Handbook RE Project Finance CREST

292

V-153: Symantec Brightmail Gateway Input Validation Flaw Permits Cross-Site  

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

3: Symantec Brightmail Gateway Input Validation Flaw Permits 3: Symantec Brightmail Gateway Input Validation Flaw Permits Cross-Site Scripting Attacks V-153: Symantec Brightmail Gateway Input Validation Flaw Permits Cross-Site Scripting Attacks May 10, 2013 - 6:00am Addthis PROBLEM: A vulnerability was reported in Symantec Brightmail Gateway PLATFORM: The vulnerabilities are reported in versions prior to 9.5.x ABSTRACT: Symantec's Brightmail Gateway management console is susceptible to stored cross-site scripting (XSS) issues found in some of the administrative interface pages. REFERENCE LINKS: Security Tracker Alert ID: 1028530 Symantec Security Advisory CVE-2013-1611 IMPACT ASSESSMENT: Medium DISCUSSION: The administrative interface does not properly filter HTML code from user-supplied input before displaying the input. A remote user can cause

293

Design, construction, and initial operation of the Los Alamos National Laboratory salt-gradient solar pond  

SciTech Connect

A 232 m/sup 2/ solar pond was constructed at Los Alamos National Laboratory for the purpose of studying pond hydrodynamics on a large scale and to complement the flow visualization and one-dimensional pond simulator experiments that are ongoing at the Laboratory. Design methods and construction techniques, some of which are unique to this pond, are described in detail. The pond was excavated from a soft volcanic rock known as tuff; such rock forms a large fraction of the Los Alamos area surface geology. Because tuff has a small thermal conductivity, little insulation was required to reduce perimeter energy losses. In addition, the strength of tuff permitted the pond to be built with vertical side walls; this design eliminated local side wall convection in the gradient zone that is possible with sloping side walls. Instrumentation in the pond consists of traversing and fixed rakes of thermometers and salinity probes, an underwater pyranometer, and a weather station. The traversing rake is a wheeled trolley driven vertically on a rectangular rail. Installed on the trolley are coplanar platinum RTDs, a point conductivity probe, and an induction salinometer. The stationary rake supports 28 thermocouples and 28 sample-fluid withdrawal taps located every 10 cm. About 127 T of sodium chloride has been introduced and is nearly dissolved. A 120-cm-thick salinity gradient was established and the pond is heating. Preliminary results indicate a lower-convective-zone heating rate of 1.2/sup 0/C/day during the pond's first month of operation. Recommendations on pond design, construction, and instrumentation are presented.

Jones, G.F.; Meyer, K.A.; Hedstrom, J.C.; Dreicer, J.S.; Grimmer, D.P.

1983-01-01T23:59:59.000Z

294

Design study of a kinematic Stirling engine for dispered solar electric power systems. Final report, 1979 - 1980  

SciTech Connect

The concept evaluation shows that the four cylinder double acting U type Stirling engine with annular regenerators is the most suitable engine type for the 15 kW solar application with respect to design, performance and cost. Results show that near term performance for a metallic Stirling engine is 42% efficiency. Further improved components show an impact on efficiency of the future metallic engine to 45%. Increase of heater temperature, through the introduction of ceramic components, contribute the greatest amount to achieve high efficiency goals. Future ceramic Stirling engines for solar applications show an efficiency of around 50%.

Not Available

1980-01-01T23:59:59.000Z

295

Substations for Decentralized Solar District Heating: Design, Performance and Energy Cost  

Science Journals Connector (OSTI)

Abstract The development of solar district heating is gaining more and more interest, but, in some case the space available for the integration of solar collectors on the ground is limited and the use of decentralized systems is necessary. For decentralized solar district heating systems different hydraulic schemes at the substation level, with or without local use of solar energy, are possible. The present paper detailed an advanced study on decentralized solar district heating system using dynamic simulation software. Nine different hydraulic schemes for substations have been investigated with a return to return feed in. For each scheme many parameters that influence the performance of the solar installation have been studied such as the district heating network return temperature, the solar collector area and the type of solar collector (low temperature or high temperature solar collector). The comparison between the different hydraulic schemes is based on thermal efficiency but also on solar energy cost using the methodology of the Levelized Cost Of Energy (LCOE).

Cedric Paulus; Philippe Papillon

2014-01-01T23:59:59.000Z

296

A Global Optimization Approach to the Design of Solar Power Plants  

E-Print Network (OSTI)

Apr 1, 2014 ... Abstract: A method for optimizing a Solar Power Tower system is proposed, in which both the location of the heliostats and the characteristics of...

E. Carrizosa

2014-04-01T23:59:59.000Z

297

The Design of Organic Polymers and Small Molecules to Improve the Efficiency of Excitonic Solar Cells.  

E-Print Network (OSTI)

??The harvesting of solar energy using photovoltaics has the potential to provide a significant portion of the world's energy. For this to happen, the cost (more)

Armstrong, Paul Barber

2010-01-01T23:59:59.000Z

298

A Global Optimization Approach to the Design of Solar Power Plants  

E-Print Network (OSTI)

May 8, 2014 ... A method for optimizing a Solar Power Tower system is proposed, ... at a high temperature is then transferred to the heat transfer fluid to...

2014-05-08T23:59:59.000Z

299

Two-tank indirect thermal storage designs for solar parabolic trough power plants.  

E-Print Network (OSTI)

??The performance of a solar thermal parabolic trough plant with thermal storage is dependent upon the arrangement of the heat exchangers that ultimately transfer energy (more)

Kopp, Joseph E.

2009-01-01T23:59:59.000Z

300

ANSER Center Chemists Design a First-of-its-Kind Solar Cell Experiment...  

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

where students get to fabricate cells from scratch, from raw materials to a functioning solar panel," says Patwardhan. And from there, he says, the possibilities are endless....

Note: This page contains sample records for the topic "gateway solar designs" 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

SOLERAS - Saudi University Solar Cooling Laboratories Project: King Faisal University. Design analysis study. Volume 1. Design review report, data acquisition plan and experimental plan  

SciTech Connect

Four preliminary passive solar dwelling design concepts were developed based upon previously established climatic design criteria and an identification of applicable passive cooling strategies was made. These were quantitatively compared for their thermal performance based upon a computer program. The selected concept was optimized and preliminary construction drawings and details were submitted for review by SOLERAS. This report deals with the further refinement and development of the design concept and improvements of the performance of the selected passive elements. The final design has been detailed for actual construction and monitoring at the King Faisal University Dammam Campus. In addition this report addresses the comparative evaluation of the previous design concepts utilizing more rigorous computer simulation methods.

Not Available

1986-01-01T23:59:59.000Z

302

SOLERAS - Solar Energy Water Desalination Project: Exxon Research and Engineering. System design final report, Volume 2. Appendices baseline plant design details seawater feed (System A)  

SciTech Connect

The details of the design of a conceptual baseline solar desalination plant are provided. Yanbu, Saudi Arabia is the site for the plant. Details are defined for several of the plant subsystems including: energy storage, energy delivery, reverse osmosis/multiple effect distillation, water storage, waste disposal, backup power generation, controls and instrumentation, data acquisition, and facilities and enclosures subsystems. The plant equipment is listed and process flow diagrams are included. Cost estimates and economic analyses of the plant are documented. (BCS)

Not Available

1985-01-01T23:59:59.000Z

303

Your Solar Home  

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

Solar Schoolhouse Education supplement for the Sacramento Bee to introduce solar to elementary school children and introduce the design and AD contest for local students.

304

Design and global optimization of high-efficiency solar thermal systems  

E-Print Network (OSTI)

, Massachusetts 02139, USA bermel@mit.edu Abstract: Solar thermal, thermoelectric, and thermophotovoltaic (TPVDesign and global optimization of high-efficiency solar thermal systems with tungsten cermets DavidDepartment of Physics, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, Massachusetts

Soljaèiæ, Marin

305

Federal and State Structures to Support Financing Utility-Scale Solar Projects and the Business Models Designed to Utilize Them  

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

Federal and State Structures to Federal and State Structures to Support Financing Utility-Scale Solar Projects and the Business Models Designed to Utilize Them Michael Mendelsohn and Claire Kreycik Technical Report NREL/TP-6A20-48685 April 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Federal and State Structures to Support Financing Utility-Scale Solar Projects and the Business Models Designed to Utilize Them Michael Mendelsohn and Claire Kreycik Prepared under Task No. CP09.2320

306

Design, development and testing of a solar-powered multi-family residential size prototype turbocompressor heat pump  

SciTech Connect

A program described to design, fabricate, and conduct preliminary testing of a prototype solar-powered Rankine cycle turbocompressor heat pump module for a multi-family residential building is presented. A solar system designed to use the turbocompressor heat pump module including all of the subsystems required and the various system operating modes is described in Section I. Section II includes the preliminary design analyses conducted to select the heat pump module components and operating features, working fluid, configuration, size and performance goals, and estimated performance levels in the cooling and heating modes. Section III provides a detailed description of the other subsystems and components required for a complete solar installation. Using realistic performance and cost characteristics for all subsystems, the seasonal performance of the UTC heat pump is described in various US locations. In addition, the estimated energy savings and an assessment of the economic viability of the solar system is presented in Section III. The detailed design of the heat pump module and the arrangement of components and controls selected to conduct the laboratory performance tests are described in Section IV. Section V provides a description of the special laboratory test facility, including the subsystems to simulate the collectors and storage tanks for building load and ambient conditions and the instrumentation, monitoring, and data acquisition equipment. The test results and sample computer analyses and comparisons with predicted performance levels are presented in Section VI. Various appendices provide supplementary and background information concerning working fluid selection (A), configuration selection (B), capacity control concepts (C), building models (D), computer programs used to determine component and system performance and total system economics (E), and weather data (F).

None

1981-03-01T23:59:59.000Z

307

Design of low cost, passive solar/earth contact housing using an embankment wall concept. Final report  

SciTech Connect

The basis of the grant proposal was to research, design, and develop a system for constructing an attractive, low cost passive solar/earth contact dwelling. In achieving all of these goals the grant was considered to be highly successful. The energy savings potential of the dwelling was very impressive. The amount of back-up heat required makes the house as efficient as any for the mid-west climate. This makes the idea more marketable with each increase in utility costs.

McGuire, S.

1982-05-01T23:59:59.000Z

308

ECOWAS Clean Energy Gateway-News | Open Energy Information  

Open Energy Info (EERE)

News News Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png Ivory Coast Liberia Mali Niger Nigeria Senegal Sierra Leone Togo Regional News Renewable Energy News Today-West Africa Renewable Energy News Failed to load RSS feed from http://renewableenergy.einnews.com/xml/west-africa/: Error fetching URL: Operation timed out after 5000 milliseconds with 0 bytes received

309

CALIFORNIA SOLAR DATA MANUAL  

E-Print Network (OSTI)

and William A. Beckman, Solar Energy Thermal Processes (JohnWiley, Inc" New York. Solar Energy Thermal Processes. John1977): SOLCOST, Solar Energy Design Program for Non-Thermal

Berdahl, P.

2010-01-01T23:59:59.000Z

310

NASAS RPS Design Reference Mission Set for Solar System Exploration  

Science Journals Connector (OSTI)

NASAs 2006 Solar System Exploration (SSE) Strategic Roadmap identified a set of proposed large Flagship medium New Frontiers and small Discovery class missions addressing key exploration objectives. These objectives respond to the recommendations by the National Research Council (NRC) reported in the SSE Decadal Survey. The SSE Roadmap is down?selected from an over?subscribed set of missions called the SSE Design Reference Mission (DRM) set Missions in the Flagship and New Frontiers classes can consider Radioisotope Power Systems (RPSs) while small Discovery class missions are not permitted to use them due to cost constraints. In line with the SSE DRM set and the SSE Roadmap missions the RPS DRM set represents a set of missions which can be enabled or enhanced by RPS technologies. At present NASA has proposed the development of two new types of RPSs. These are the Multi?Mission Radioisotope Thermoelectric Generator (MMRTG) with static power conversion; and the Stirling Radioisotope Generator (SRG) with dynamic conversion. Advanced RPSs under consideration for possible development aim to increase specific power levels. In effect this would either increase electric power generation for the same amount of fuel or reduce fuel requirements for the same power output compared to the proposed MMRTG or SRG. Operating environments could also influence the design such that an RPS on the proposed Titan Explorer would use smaller fins to minimize heat rejection in the extreme cold environment; while the Venus Mobile Explorer long?lived in?situ mission would require the development of a new RPS in order to tolerate the extreme hot environment and to simultaneously provide active cooling to the payload and other electric components. This paper discusses NASAs SSE RPS DRM set in line with the SSE DRM set. It gives a qualitative assessment regarding the impact of various RPS technology and configuration options on potential mission architectures which could support NASAs RPS technology development planning and provide an understanding of fuel need trades over the next three decades.

Tibor S. Balint

2007-01-01T23:59:59.000Z

311

Design of plasmonic back structures for efficiency enhancement of thin-film amorphous Si solar cells  

Science Journals Connector (OSTI)

Metallic back structures with one-dimensional periodic nanoridges attached to a thin-film amorphous Si (a-Si) solar cell are numerically studied. At the interfaces between a-Si and...

Bai, Wenli; Gan, Qiaoqiang; Bartoli, Filbert; Zhang, Jing; Cai, Likang; Huang, Yidong; Song, Guofeng

2009-01-01T23:59:59.000Z

312

Plasmonic Back Structures Designed for Efficiency Enhancement of Thin Film Solar Cells  

Science Journals Connector (OSTI)

Metallic back structures with one-dimensional periodic nanoridges attached to thin-film amorphous silicon (a-Si) solar cell are proposed to enhance the cell efficiency in a wide...

Bai, Wenli; Gan, Qiaoqiang; Bartoli, Filbert; Song, Guofeng

313

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

and cost of solar water purification/desalination ($1.40/mand potential for water purification/desalination using DCS-to the feed-water of the desalination/purification system as

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

314

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

315

Review of Major Design and Scale-up Considerations for Solar Photocatalytic Reactors  

Science Journals Connector (OSTI)

(119) The disadvantage is that scale-up can only be achieved by widening the disk or increasing the number of disks on a horizontal plane; the disks cannot be stacked vertically as the top disk would shadow those below if solar radiation is used as the light source. ... Malato, S.; Blanco, J.; Richter, C.; Curco, D.; Gimenez, J. Low-concentrating CPC collectors for the photocatalytic water detoxification: comparison with a medium concentrating solar collector Water Sci. ... Compared to traditional solar collectors, the present one can collect solar light efficiently while occupying smaller area, moreover, ASE allows a long distance light transmission to somewhere such as indoor or sub-surface for photocatalytic applications. ...

Rowan J. Braham; Andrew T. Harris

2009-09-01T23:59:59.000Z

316

Design of a GaAs/Ge solar array for unmanned aerial vehicles  

SciTech Connect

Unmanned Aerial Vehicles (UAV) are being proposed for many applications including surveillance, mapping and atmospheric studies. These applications require a lightweight, low speed, medium to long duration airplane. Due to the weight, speed, and altitude constraints imposed on such aircraft, solar array generated electric power is a viable alternative to air-breathing engines. Development of such aircraft is currently being funded under the Environmental Research Aircraft and Sensor Technology (ERAST) program. NASA Lewis Research Center (LeRC) is currently building a Solar Electric Airplane to demonstrate UAV technology. This aircraft utilizes high efficiency Applied Solar Energy Corporation (ASEC) GaAs/Ge space solar cells. The cells have been provided by the Air Force through the ManTech Office. Expected completion of the plane is early 1995, with the airplane currently undergoing flight testing using battery power.

Scheiman, D.A.; Colozza, A.J. [NYMA Setar Inc., Brookpark, OH (United States); Brinker, D.J.; Bents, D.J. [National Aeronautics and Space Administration, Cleveland, OH (United States). Lewis Research Center

1994-12-31T23:59:59.000Z

317

Design of a GaAs/Ge solar array for unmanned aerial vehicles  

SciTech Connect

Unmanned Aerial Vehicles (UAV) are being proposed for many applications including surveillance, mapping and atmospheric studies. These applications require a lightweight, low speed, medium to long duration airplane. Due to the weight, speed, and altitude constraints imposed on such aircraft, solar array generated electric power is a viable alternative to air-breathing engines. Development of such aircraft is currently being funded under the Environmental Research Aircraft and Sensor Technology (ERAST) program. NASA Lewis Research Center (LeRC) is currently building a Solar Electric Airplane to demonstrate UAV technology. This aircraft utilizes high efficiency Applied Solar Energy Corporation (ASEC) GaAs/Ge space solar cells. The cells have been provided by the Air Force through the ManTech Office. Expected completion of the plane is early 1995, with the airplane currently undergoing flight testing using battery power.

Scheiman, D.A.; Brinker, D.J.; Bents, D.J.; Colozza, A.J.

1995-03-01T23:59:59.000Z

318

Passive solar for urban tenement housing : case study and retrofit design for West-Berlin  

E-Print Network (OSTI)

Studies about residential passive solar heating have been conducted in many countries, mostly dealing with new or existing single family houses and nearly unlimited access to the sun. Only a few studies are related to ...

Lohr, Alexander W

1981-01-01T23:59:59.000Z

319

Technology and Design of Classical and Heterojunction Back Contacted Silicon Solar Cells  

Science Journals Connector (OSTI)

Ever since the first proposal of Interdigitated Back Contact (IBC) silicon solar cells in 1975, this type of cell has been under development as a means to reach high energy conversion efficiencies. Since no me...

Niels E. Posthuma; Barry J. OSullivan

2012-01-01T23:59:59.000Z

320

Novel Organic Solar Cell Design To Enhance The Efficiency Using An Optical Cavity Control  

Science Journals Connector (OSTI)

We fabricated an organic solar cell where the electrodes are metallic layers that form an optical cavity. To be able to optically enhance the efficiency, we used a high fluorescence...

Betancur Lopera, Rafael A; Elias, Xavier; Vuong, Luat T; Martorell, Jordi

Note: This page contains sample records for the topic "gateway solar designs" 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

Novel Organic Solar Cell Design towards an Optical Control of the Exciton Diffusion Length  

Science Journals Connector (OSTI)

The exciton diffusion could be increased if highly fluorescent materials were used. We developed a kind of such material and studied the performance of solar cells where the electrodes...

Martorell, Jordi; Elias, Xavier; Pasini, Saverio; Betancur, Rafael; Vuong, Luat T; Macovez, Roberto

322

Numerical simulation: Toward the design of high-efficiency planar perovskite solar cells  

SciTech Connect

Organo-metal halide perovskite solar cells based on planar architecture have been reported to achieve remarkably high power conversion efficiency (PCE, >16%), rendering them highly competitive to the conventional silicon based solar cells. A thorough understanding of the role of each component in solar cells and their effects as a whole is still required for further improvement in PCE. In this work, the planar heterojunction-based perovskite solar cells were simulated with the program AMPS (analysis of microelectronic and photonic structures)-1D. Simulation results revealed a great dependence of PCE on the thickness and defect density of the perovskite layer. Meanwhile, parameters including the work function of the back contact as well as the hole mobility and acceptor density in hole transport materials were identified to significantly influence the performance of the device. Strikingly, an efficiency over 20% was obtained under the moderate simulation conditions.

Liu, Feng; Zhu, Jun, E-mail: zhujzhu@gmail.com, E-mail: sydai@ipp.ac.cn; Wei, Junfeng; Li, Yi; Lv, Mei [Key Laboratory of Novel Thin Film Solar Cells, Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031 (China); Yang, Shangfeng [Hefei National Laboratory for Physical Sciences at Microscale, Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026 (China); Zhang, Bing; Yao, Jianxi [State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing 102206 (China); Dai, Songyuan, E-mail: zhujzhu@gmail.com, E-mail: sydai@ipp.ac.cn [Key Laboratory of Novel Thin Film Solar Cells, Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031 (China); State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing 102206 (China)

2014-06-23T23:59:59.000Z

323

High efficiency thin film silicon solar cells with novel light trapping : principle, design and processing  

E-Print Network (OSTI)

One major efficiency limiting factor in thin film solar cells is weak absorption of long wavelength photons due to the limited optical path length imposed by the thin film thickness. This is especially severe in Si because ...

Zeng, Lirong, Ph. D. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

324

Preliminary design of the Carrisa Plains solar central receiver power plant. Volume III, Book 3. Appendices, Part 1  

SciTech Connect

Thermal analyses for the preliminary design phase of the Receiver of the Carrizo Plains Solar Power Plant are presented. The sodium reference operating conditions (T/sub in/ = 610/sup 0/F, T/sub out/ = 1050/sup 0/F) have been considered. Included are: Nominal flux distribution on receiver panal, Energy input to tubes, Axial temperature distribution; sodium and tubes, Sodium flow distribution, Sodium pressure drop, orifice calculations, Temperature distribution in tube cut (R-0), Backface structure, and Nonuniform sodium outlet temperature. Transient conditions and panel front face heat losses are not considered. These are to be addressed in a subsequent design phase. Also to be considered later are the design conditions as variations from the nominal reference (operating) condition. An addendum, designated Appendix C, has been included describing panel heat losses, panel temperature distribution, and tube-manifold joint thermal model.

Not Available

1983-12-31T23:59:59.000Z

325

Wisdom Way Solar Village: Design, Construction, and Analysis of a Low Energy Community  

SciTech Connect

This report describes work conducted at the Wisdom Way Solar Village (WWSV), a community of 10 high performance duplexes (20 homes) in Greenfield, MA, constructed by Rural Development, Inc. (RDI). Building America's CARB team monitored temperatures and comfort in several homes during the winter of 2009-2010, and tracked utility bill information from 13 occupied homes. Because of efficient lights, appliances, and conscientious home occupants, the energy generated by the solar electric systems exceeded the electric energy used in most homes.

Aldrich, R.

2012-08-01T23:59:59.000Z

326

Design and simulation of a geothermalsolar combined chimney power plant  

Science Journals Connector (OSTI)

Abstract The solar chimney power plant (SCPP) is dominated by the solar radiation, and therefore its discontinuous operation is an unavoidable problem. In this paper, low temperature geothermal water is introduced into the SCPP for overcoming this problem. Based on a developed transient model, theoretical analyses are carried out to investigate the performance of the geothermalsolar chimney power plant (GSCPP) with main dimensions the same as the Manzanares prototype in Spain. Three operation models, viz. the full solar model, the full geothermal model and the geothermalsolar combined model are compared in typical summer and winter days and throughout the year. It is found that the GSCPP can attractively run in the GSM to deliver power continuously. Due to the ambient-dependant geothermal water outlet temperature, introducing the geothermal water makes greater contribution in winter days than in summer days, in the night than in the daytime. Power generation under GSM is larger than the sum of FSM and FGM. GSM is not the simple superposition of FSM and FGM, but makes better utilization of solar and geothermal energy. In addition, introducing high temperature and mass flow rate geothermal water can doubled and redoubled improve the GSCPPs power capacity.

Fei Cao; Huashan Li; Qiuming Ma; Liang Zhao

2014-01-01T23:59:59.000Z

327

T-663: Cisco Content Services Gateway ICMP Processing Flaw Lets Remote  

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

3: Cisco Content Services Gateway ICMP Processing Flaw Lets 3: Cisco Content Services Gateway ICMP Processing Flaw Lets Remote Users Deny Service T-663: Cisco Content Services Gateway ICMP Processing Flaw Lets Remote Users Deny Service July 7, 2011 - 12:41pm Addthis PROBLEM: A denial of service (DoS) vulnerability exists in the Cisco Content Services Gateway - Second Generation, that runs on the Cisco Service and Application Module for IP (SAMI). An unauthenticated, remote attacker could exploit this vulnerability by sending a series of crafted ICMP packets to an affected device. Exploitation could cause the device to reload. There are no workarounds available to mitigate exploitation of this vulnerability other than blocking ICMP traffic destined to the affected device. PLATFORM: Second Generation only Cisco IOS 12.4(24)MDA3,Cisco IOS 12.4(24)MDA3,Cisco

328

Price of Gulf Gateway Natural Gas LNG Imports from Trinidad and...  

Annual Energy Outlook 2012 (EIA)

Trinidad and Tobago (Dollars per Thousand Cubic Feet) Price of Gulf Gateway Natural Gas LNG Imports from Trinidad and Tobago (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1...

329

Manufacturing recovery : a networked approach to green job creation in Massachusetts Gateway cities  

E-Print Network (OSTI)

In this thesis, I compare workforce development planning in Lawrence and Lowell, Massachusetts, two of the state's older industrial "Gateway" cities. I specifically examine local planning processes around job creation in ...

Leavy-Sperounis, Marianna (Marianna Breakstone)

2010-01-01T23:59:59.000Z

330

VIDEO TRANSCODING GATEWAY FOR WIRELESS VIDEO ACCESS Zhijun Lei, Nicolas D. Georganas  

E-Print Network (OSTI)

-000 - VIDEO TRANSCODING GATEWAY FOR WIRELESS VIDEO ACCESS Zhijun Lei, Nicolas D. Georganas several typical video transcoding architectures and major applications of video transcoding. We identify issues involved in access video streams through handheld devices and wireless networks. To handle

Ottawa, University of

331

Modeling and Detection of Content and Packet Flow Anomalies at Enterprise Network Gateway  

E-Print Network (OSTI)

This dissertation investigates modeling techniques and computing algorithms for detection of anomalous contents and traffic flows of ingress Internet traffic at an enterprise network gateway. Anomalous contents refer to a large volume of ingress...

Lin, Sheng-Ya

2013-02-12T23:59:59.000Z

332

V-225: McAfee Email Gateway SMTP Processing Flaw Lets Remote...  

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

IMPACT: Denial of service via network SOLUTION: The vendor has issued a fix (7.5 Patch 1). Addthis Related Articles U-244: McAfee Email Gateway Lets Remote Users Bypass...

333

Webinar: 20K Hour GATEWAY Testing Results for I-35W Bridge  

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

The U.S. Department of Energy has released a GATEWAY Demonstration report on the longer-term performance of an LED lighting system that was installed on the I-35W Bridge in Minneapolis in September...

334

A proposed design and fabrication of lenses and mirrors from a set of spherical rings that produce desired energy distributions for solar energy applications  

SciTech Connect

The amount of energy contained in the solar aureole affects the performance of solar systems. Solar optical systems are, therefore, dependent on the characteristics of the shape of the sun in a specific geographical location. For this reason, the present study proposes the design of solid lenses and mirrors modelled from a set of concentric spherical rings that give a desired distribution of energy in the focal plane. One hundred spherical rings, whose optimum curvature radius values were calculated by Genetic Algorithms, were employed in the modelling process. The study also proposes a design of a petal tool to polish lens and mirror surfaces. (author)

Gonzalez-Garcia, Jorge [Universidad Tecnologica de la Mixteca UTM, Km 2.5 Carretera a Acatlima, Huajuapan de Leon Oaxaca, C. P. 69000 (Mexico); Facultad de Ciencias Fisico-Matematicas, Benemerita Universidad Autonoma de Puebla BUAP, Apartado Postal 1152, 72570 Puebla (Mexico); Vazquez-Montiel, Sergio [Instituto de Optica, Instituto Nacional de Astrofisica, Optica y Electronica INAOE, Santa Maria, Tonantzintla Puebla, Apartado Postal 51 y 216 (Mexico); Santiago-Alvarado, Agustin [Universidad Tecnologica de la Mixteca UTM, Km 2.5 Carretera a Acatlima, Huajuapan de Leon Oaxaca, C. P. 69000 (Mexico); Instituto de Optica, Instituto Nacional de Astrofisica, Optica y Electronica INAOE, Santa Maria, Tonantzintla Puebla, Apartado Postal 51 y 216 (Mexico); Cordero-Davila, Alberto [Facultad de Ciencias Fisico-Matematicas, Benemerita Universidad Autonoma de Puebla BUAP, Apartado Postal 1152, 72570 Puebla (Mexico); Castro-Gonzalez, Graciela [Universidad Tecnologica de la Mixteca UTM, Km 2.5 Carretera a Acatlima, Huajuapan de Leon Oaxaca, C. P. 69000 (Mexico)

2009-12-15T23:59:59.000Z

335

U-244: McAfee Email Gateway Lets Remote Users Bypass Authentication and  

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

44: McAfee Email Gateway Lets Remote Users Bypass Authentication 44: McAfee Email Gateway Lets Remote Users Bypass Authentication and Conduct Cross-Site Scripting and Directory Traversal Attacks U-244: McAfee Email Gateway Lets Remote Users Bypass Authentication and Conduct Cross-Site Scripting and Directory Traversal Attacks August 27, 2012 - 7:00am Addthis PROBLEM: McAfee Email Gateway Lets Remote Users Bypass Authentication and Conduct Cross-Site Scripting and Directory Traversal Attacks PLATFORM: McAfee Email Gateway (MEG) 7.0.0 and 7.0.1 (MEG 6.7.x is NOT affected.) McAfee Email and Web Security (EWS) 5.6 Patch 3 and earlier McAfee Email and Web Security (EWS) 5.5 Patch 6 and earlier ABSTRACT: Several vulnerabilities were reported in McAfee Email Gateway. reference LINKS: McAfee Security Bulletin ID: SB10026 SecurityTracker Alert ID: 1027444

336

U-244: McAfee Email Gateway Lets Remote Users Bypass Authentication and  

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

4: McAfee Email Gateway Lets Remote Users Bypass Authentication 4: McAfee Email Gateway Lets Remote Users Bypass Authentication and Conduct Cross-Site Scripting and Directory Traversal Attacks U-244: McAfee Email Gateway Lets Remote Users Bypass Authentication and Conduct Cross-Site Scripting and Directory Traversal Attacks August 27, 2012 - 7:00am Addthis PROBLEM: McAfee Email Gateway Lets Remote Users Bypass Authentication and Conduct Cross-Site Scripting and Directory Traversal Attacks PLATFORM: McAfee Email Gateway (MEG) 7.0.0 and 7.0.1 (MEG 6.7.x is NOT affected.) McAfee Email and Web Security (EWS) 5.6 Patch 3 and earlier McAfee Email and Web Security (EWS) 5.5 Patch 6 and earlier ABSTRACT: Several vulnerabilities were reported in McAfee Email Gateway. reference LINKS: McAfee Security Bulletin ID: SB10026 SecurityTracker Alert ID: 1027444

337

SOLERAS - Solar Energy Water Desalination Project: Catalytic. System design final report. Volume 1. System requirement definition and system analysis  

SciTech Connect

Catalytic Inc. was awarded a contract to conduct a preliminary system design and cost analysis for a brackish water desalination project to be located in Brownsville, Texas. System analyses and economic analyses were performed to define the baseline solar energy desalination system. The baseline system provides an average daily product water capacity of 6000 mT. The baseline system is optimal relative to technological risk, performance, and product water cost. Subsystems and their interfaces have been defined and product water cost projections made for commercial plants in a range of capacities. Science Applications, Inc. (SAI), subcontractor to Catalytic, had responsibility for the solar power system. This, the final report, summarizes the work performed under the Phase I effort.

Not Available

1986-01-01T23:59:59.000Z

338

Turning Bacteria into Fuel: Cyanobacteria Designed for Solar-Powered Highly Efficient Production of Biofuels  

SciTech Connect

Broad Funding Opportunity Announcement Project: ASU is engineering a type of photosynthetic bacteria that efficiently produce fatty acidsa fuel precursor for biofuels. This type of bacteria, called Synechocystis, is already good at converting solar energy and carbon dioxide (CO2) into a type of fatty acid called lauric acid. ASU has modified the organism so it continuously converts sunlight and CO2 into fatty acidsoverriding its natural tendency to use solar energy solely for cell growth and maximizing the solar-to-fuel conversion process. ASUs approach is different because most biofuels research focuses on increasing cellular biomass and not on excreting fatty acids. The project has also identified a unique way to convert the harvested lauric acid into a fuel that can be easily blended with existing transportation fuels.

None

2010-01-01T23:59:59.000Z

339

Bringing simulation to implementation: Presentation of a global approach in the design of passive solar buildings under humid tropical climates  

E-Print Network (OSTI)

In early 1995, a DSM pilot initiative has been launched in the French islands of Guadeloupe and Reunion through a partnership between several public and private partners (the French Public Utility EDF, the University of Reunion Island, low cost housing companies, architects, energy consultants, etc...) to set up standards to improve thermal design of new residential buildings in tropical climates. This partnership led to defining optimized bio-climatic urban planning and architectural designs featuring the use of passive cooling architectural principles (solar shading, natural ventilation) and components, as well as energy efficient systems and technologies. The design and sizing of each architectural component on internal thermal comfort in building has been assessed with a validated thermal and airflow building simulation software (CODYRUN). These technical specifications have been edited in a reference document which has been used to build over 300 new pilot dwellings through the years 1996-1998 in Reunion...

Garde, Franois; Celaire, Robert

2012-01-01T23:59:59.000Z

340

Molecular Design and Performance of Hydroxylpyridium Sensitizers for Dye-Sensitized Solar Cells  

Science Journals Connector (OSTI)

DSSCs have attracted more and more attention as an economical solar energy conversion device since ORegan and Grtzel reported them in 1991. ... In this work, comparisons of four dyes with the di(3-hexylthiophene), dihexyldithienosilole, dihexylcyclopentadithiophene and N-hexyldithienopyrrole linkers have revealed some general influences of ?-linker rigidification on the optoelectronic features of titania solar cells employing a cobalt(II/III) redox electrolyte, in terms of energetic and kinetic viewpoints. ... Even small structural changes of dyes result in significant changes in redox energies and adsorption manner of the dyes on TiO2 surface, affecting dramatically the performance of DSSCs based on these dyes. ...

Jianghua Zhao; Xichuan Yang; Ming Cheng; Shifeng Li; Licheng Sun

2013-05-21T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network (OSTI)

A Better Steam Engine: Designing a Distributed Concentrating2011 Abstract A Better Steam Engine: Designing a Distributedprovided for a steam Rankine cycle heat engine achieving 50%

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

342

DESIGN APPROACHES AND MATERIALS PROCESSES FOR ULTRAHIGH EFFICIENCY LATTICE MISMATCHED MULTI-JUNCTION SOLAR CELLS  

E-Print Network (OSTI)

-JUNCTION SOLAR CELLS Melissa J. Griggs 1 , Daniel C. Law 2 , Richard R. King 2 , Arthur C. Ackerman 3 , James M. Zahler 3 , Harry A. Atwater 1 1 California Institute of Technology, 1200 East California Boulevard, Pasadena, California 91125, USA 2 Spectrolab Engineering Inc., 12500 Gladstone Avenue, Sylmar, California

Atwater, Harry

343

Life Cycle Assessment of a Parabolic Trough Concentrating Solar Power Plant and the Impacts of Key Design Alternatives  

Science Journals Connector (OSTI)

To inform capacity expansion decisions, hybrid life cycle assessment is used to evaluate a reference design of a parabolic trough concentrating solar power (CSP) facility located in Daggett, CA, along four sustainability metrics: life cycle (LC) greenhouse gas (GHG) emissions, water consumption, cumulative energy demand (CED), and energy payback time (EPBT). ... Power plant system: components typically associated with the power block (e.g., turbine generator set), in addition to other balance-of-plant components, such as buildings, roads, and parking lots. ... The majority of the remaining water consumption is attributed to water consumed during the manufacturing phase (10% of LC or 0.47 L/kWh). ...

John J. Burkhardt; III; Garvin A. Heath; Craig S. Turchi

2011-02-23T23:59:59.000Z

344

Passive and hybrid solar manufactured housing program, Phase 2. Design of the solarium house prototype direct gain house prototype  

SciTech Connect

The goal of this project is to create widespread production and sales of energy conserving passive solar heated and cooled manufactured homes. All completed buildings will be built in a factory utilizing wood construction and integrating applied and accepted on-site construction techniques. The Usry design team has evaluated many processes of construction and has determined that environmentally controlled manufactured systems are much more cost efficient as well as quality coordinated. Utilizing certain preliminary market assessments in the Richmond metropolitan area, it was determined that a typical home consisting of 1000 to 1600 square feet would be most favorable.

Usry, J.D.

1982-11-01T23:59:59.000Z

345

Advanced Solar Technologies Inc | Open Energy Information  

Open Energy Info (EERE)

Advanced Solar Technologies Inc Place: San Diego, California Sector: Solar Product: California-based domestic and commercial designer and installer of solar energy equipment....

346

Solar Outreach Partnership | Department of Energy  

Office of Environmental Management (EM)

Partnership The Solar Outreach Partnership (SolarOPs) is designed to help accelerate solar energy adoption on the local level by providing timely and actionable information to...

347

Sunrise Global Solar Energy | Open Energy Information  

Open Energy Info (EERE)

Sunrise Global Solar Energy Place: Taoyuan County, Taiwan Zip: 330 Sector: Solar Product: Engaged in solar monocrystalline cell design and production. References: Sunrise Global...

348

Solar production of intermediate temperature process heat. Phase I design. Final report. [For sugarcane processing plant in Hawaii  

SciTech Connect

This report is the final effort in the Phase I design of a solar industrial process heat system for the Hilo Coast Processing Company (HCPC) in Pepeekeo, Hawaii. The facility is used to wash, grind and extract sugar from the locally grown sugarcane and it operates 24 hours a day, 305 days per year. The major steam requirements in the industrial process are for the prime movers (mill turbines) in the milling process and heat for evaporating water from the extracted juices. Bagasse (the fibrous residue of milled sugarcane) supplied 84% of the fuel requirement for steam generation in 1979, while 65,000 barrels of No. 6 industrial fuel oil made up the remaining 16%. These fuels are burned in the power plant complex which produces 825/sup 0/F, 1,250 psi superheated steam to power a turbogenerator set which, in addition to serving the factory, generates from 7 to 16 megawatts of electricity that is exported to the local utility company. Extracted steam from the turbo-generator set supplies the plant's process steam needs. The system consists of 42,420 ft./sup 2/ of parabolic trough, single axis tracking, concentrating solar collectors. The collectors will be oriented in a North-South configuration and will track East-West. A heat transfer fluid (Gulf Synfluid 4cs) will be circulated in a closed loop fashion through the solar collectors and a series of heat exchangers. The inlet and outlet fluid temperatures for the collectors are 370/sup 0/F and 450/sup 0/F respectively. It is estimated that the net useable energy delivered to the industrial process will be 7.2 x 10/sup 9/ Btu's per year. With an HCPC boiler efficiency of 78% and 6.2 x 10/sup 6/ Btu's per barrel of oil, the solar energy system will displace 1489 barrels of oil per year. (WHK)

None

1980-08-01T23:59:59.000Z

349

NREL Designs Promising New Oxides for Solar Cells (Fact Sheet), Innovation: The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Designs Promising New Oxides Designs Promising New Oxides for Solar Cells High-efficiency, thin-film solar cells require electrical contacts with high electrical conductivity, and the top contact must also have high optical transparency. This need is currently met by transparent conducting oxides (TCOs), which conduct electricity but are 90% transparent to visible light. Scientists at the National Renewable Energy Laboratory (NREL) have derived three key design principles for selecting promising materials for TCO contacts. NREL's application of these design principles has resulted in a 10,000-fold improvement in conductivity for one TCO material. The upper TCO contact in a solar cell allows light to reach the absorber material below, which is the layer that generates free electrons via the photovoltaic effect.

350

Solar Decathlon  

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

U.S. Department of Energy U.S. Department of Energy Solar Decathlon Sara Farrar-Nagy National Renewable Energy Laboratory sara.farrar-nagy@nrel.gov, 303-384-7514 April 3, 2013 Solar Decathlon 2009 Solar Decathlon 2011 Solar Decathlon 2013 & XPO Washington, D.C. Washington, D.C. Irvine, California 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: How to provide workforce training, improve building science instruction, foster innovation in whole-building design, and

351

A Simple Design Method for Solar Heating Systems with in-ground Long Term Storage  

Science Journals Connector (OSTI)

The aim of this work is to provide a simple design tool that avoids the use of large simulation models and is then in position to be used by designers that cannot afford the help of computer centers. Numerous run...

J. L. Salagnac; B. Delcambre; M. Rubinstein

1984-01-01T23:59:59.000Z

352

Design of Radial pin Si Nanowires for High Performance Solar Cells  

SciTech Connect

The quantum efficiency of solar cells, like of any photon detector, is dictated by the ability to absorb photons to create conducting carriers, and the efficiency to drive such carriers to electrodes for collection. Having a medium that enables full photon absorption in a short length, together with a long carrier lifetime that allows photo-generated carriers to reach electrodes before recombining are ideal, but are not always realistic. For example, silicon photovoltaics, despite being a major player in the solar cell market, suffer from the low absorption coefficient, thus requiring a thick absorbing layer which impairs the efficiency with which photogenerated carriers are collected. Radial silicon nanowires have been proposed as a candidate for reducing the optical absorption length and required processing purity in Si based solar cells without compromising their quantum efficiency and yet reducing the overall cell cost. On the one hand, incident light propagates along the axial dimension of the wires, and thus has a greater chance of being absorbed when the wire length extends beyond 10m due to inter-array light scattering effects. On the other hand, the core/shell p-i-n structure leads electrical current flow along sub-micron radii, which enables rapid collection of most photogenerated carriers as the transport length is typically less than the diffusion lengths of minority carriers. In this work, we perform Finite Difference Time Domain (FDTD) simulation to investigate the absorption process in arrayed radial nanowires.

Nguyen, Binh-Minh [Los Alamos National Laboratory; Yoo, Jinkyoung [Los Alamos National Laboratory; Dayeh, Shadi [Los Alamos National Laboratory; Picraux, Samuel Thomas [Los Alamos National Laboratory

2012-09-03T23:59:59.000Z

353

Exciton Generation and Diffusion in Multilayered Organic Solar Cells Designed by Layer-by-Layer Assembly of Poly(p-phenylenevinylene)  

Science Journals Connector (OSTI)

Exciton Generation and Diffusion in Multilayered Organic Solar Cells Designed by Layer-by-Layer Assembly of Poly(p-phenylenevinylene) ... exciton generation; exciton diffusion; poly(p-phenylenevinylene); layer-by-layer assembly; organic solar cell ... The former solar cells are typically fabricated by solution processes such as spin coating of a blend solution of a conjugated polymer and a fullerene derivative (6) and therefore have attracted much attention because of their suitability for high-throughput production based on the printing and coating techniques (7). ...

Kohji Masuda; Yoshifumi Ikeda; Michihiro Ogawa; Hiroaki Benten; Hideo Ohkita; Shinzaburo Ito

2010-01-04T23:59:59.000Z

354

Passive solar space heating  

SciTech Connect

An overview of passive solar space heating is presented indicating trends in design, new developments, performance measures, analytical design aids, and monitored building results.

Balcomb, J.D.

1980-01-01T23:59:59.000Z

355

Design of a Novel, Battery-less, Solar Powered Wireless Tag for Enhanced Range Remote Tracking Applications  

E-Print Network (OSTI)

was the scarce output power available from sunlight. The palm-sized solar cell array was capable of generating to continuously power the tag with the solar cell array, in a relatively short period of time enough solar energy of Solar Cells configured to give out an open circuit voltage and current above a certain minimum value

Tentzeris, Manos

356

952 IEEE TRANSACTIONS ON POWER ELECTRONICS, VOL. 24, NO. 4, APRIL 2009 A System Design Approach for Unattended Solar  

E-Print Network (OSTI)

tolerance, and energy flow control capability. Maximum power point tracking is used to optimize solar panel versus solar panel size for a given availability. The solar panel supplies energy through a power for Unattended Solar Energy Harvesting Supply Jonathan W. Kimball, Senior Member, IEEE, Brian T. Kuhn, Senior

Kimball, Jonathan W.

357

Implementing Ad Hoc to Terrestrial Network Gateways Jonathan McGee, Manish Karir, and John S. Baras  

E-Print Network (OSTI)

Implementing Ad Hoc to Terrestrial Network Gateways Jonathan McGee, Manish Karir, and John S. Baras we describe our experience of implementing a gateway between ad hoc and terrestrial routing protocols terrestrial network interface and MAODV on a wireless ad hoc network interface.Although we focus primarily

Baras, John S.

358

Physical Posters as Gateways to Context-aware Services for Mobile Devices Enrico Rukzio, Albrecht Schmidt, Heinrich Hussmann  

E-Print Network (OSTI)

Physical Posters as Gateways to Context-aware Services for Mobile Devices Enrico Rukzio, Albrecht of physical posters as gateways to mobile services that are related to advertisements and information presented on these posters. In our approach the user can interact through a mobile device with services

359

AC 2010-1659: IMPLEMENTING PEER LED TEAM LEARNING IN GATEWAY SCIENCE AND MATHEMATICS COURSES FOR ENGINEERING MAJORS  

E-Print Network (OSTI)

AC 2010-1659: IMPLEMENTING PEER LED TEAM LEARNING IN GATEWAY SCIENCE AND MATHEMATICS COURSES Led Team Learning in Gateway Science and Mathematics Courses for Engineering Majors Abstract The large chemistry course, we have implemented workshops based on the Peer Led Team Learning (PLTL) model

Knaust, Helmut

360

OpenEI launches new Water Power Gateway and Community Forum | OpenEI  

Open Energy Info (EERE)

Skip to Main Content Area Skip to Main Content Area Wiki Apps Datasets Community Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs Login | Sign Up Search Facebook icon Twitter icon » OpenEI launches new Water Power Gateway and Community Forum Home > Groups > Water Power Forum Graham7781's picture Submitted by Graham7781(1992) Super contributor 28 March, 2013 - 15:16 community forum gateway OpenEI Water power OpenEI has launched a new Water Power Gateway, which contains links to critical public data sets, up-to-date information on technologies and events, a community forum to discuss topics of interest, links to major

Note: This page contains sample records for the topic "gateway solar designs" 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

OpenMSI: A Science Gateway to Sort Through Bio-Imaging's Big Datasets  

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

OpenMSI: A Science OpenMSI: A Science Gateway to Sort Through Bio-Imaging's Big Datasets OpenMSI: A Science Gateway to Sort Through Bio-Imaging's Big Datasets August 27, 2013 | Tags: Basic Energy Sciences (BES), Carver, Computer Science, Dirac, Hopper, Life Sciences, Science Gateways, Visualization Group Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov OpenMSINERSC.jpg This overlay of mass spectrometry images shows the spatial distribution of three different kind of lipids across a whole mouse cross-section. Lipids act as the structural components of cell membranes and are responsible for energy storage, among other things. Image credit: Wolfgang Reindl (Berkeley Lab). Using cutting-edge mass spectrometry imaging (MSI) technology, scientists can study tissues, cell cultures and bacterial colonies in unprecedented

362

The IMM solar cell's advanced ultra-light, highly flexible design earned it a 2008 R&D 100 Award and a 2009 Award for Excellence in Technology Transfer by the Federal Laboratory  

E-Print Network (OSTI)

innovati n The IMM solar cell's advanced ultra-light, highly flexible design earned it a 2008 R. The cell's inventors pioneered a new class of solar cells with marked advantages in performance--particularly for complex multijunction cells. These cells convert solar energy more efficiently than single- junction cells

363

Solar Policy Environment: Sacramento  

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

The City of Sacramento and the greater Sacramento region is the home of a long standing history of commitment to solar. Sacramento Solar Access seeks to further widespread adoption of solar energy by addressing current market barriers and preparing, through design guidelines and education, the infrastructure that will optimize solar production in the future.

364

Shattuck Lecture: A Molecular Basis for Nicotine as a Gateway Drug  

Science Journals Connector (OSTI)

...drug that lowers the threshold for addiction to other agents) has loomed large. Both opponents and proponents of legalization have distorted what science does and does not tell us and both sides have overlooked the importance of nicotine as a gateway drug. Epidemiologic studies have shown that nicotine... Nearly all cocaine users are also smokers. Nicotine serves as a gateway drug to cocaine abuse. The Shattuck lecturers, Eric Kandel and Denise Kandel, reveal molecular pathways that explain the role of nicotine in enhancing cocaine effects.

Kandel E.R.; Kandel D.B.

2014-09-04T23:59:59.000Z

365

Software/firmware design specification for 10 MW/sub e/ Solar Thermal Central Receiver Pilot Plant  

SciTech Connect

This Collector Subsystem Software/Firmware Design Specification exists as a stand-alone document to provide a complete description of the software and firmware employed for the operation of the 10 MWe Solar Thermal Central Receiver Pilot Plant Collector Subsystem. The software/firmware systems have the capability to allow operator control of up to 2048 heliostats in the operation of the 10 MWe Solar Thermal Central Receiver Pilot Plant at Barstow, California. This function includes the capability of operator-commanded mode control, graphic displays, status displays, alarm generation, system redundancy and interfaces to the Operational Control System (OCS), the Data Acquisition System (DAS), and the Beam Characterization System (BCS) through the OCS. The operational commands will provide for the following: (a) safe beam movement whenever automatic beam movement is required; (b) single and multiple heliostat addressing; (c) emergency heliostat movement for high-wind conditions and receiver problems; and (d) recovery for full or partial power-loss conditions. The control hardware consists of a host computer, the Heliostat Array Controller (HAC), interfaced to a group of communication controllers, the Heliostat Field Controllers (HFCs), communicating with individual processors, the Heliostat Controllers (HCs), which monitor and command a single heliostat. The system consists of two HACs and 64 HFCs with up to 32 HCs per HFC.

Ladewig, T.D.

1982-01-01T23:59:59.000Z

366

Optimization-based design of surface textures for thin-film Si solar cells  

E-Print Network (OSTI)

We numerically investigate the light-absorption behavior of thin-film silicon for normal-incident light, using surface textures to enhance absorption. We consider a variety of texture designs, such as simple periodic ...

Sheng, Xing

367

Smart Design of Stand-Alone Solar PV System for Off Grid Electrification Projects  

Science Journals Connector (OSTI)

In order to design the configuration and optimum capacity of the energy storage system as well as the entire mini-grid system optimally and efficiently, the total load...

Parimita Mohanty; Tariq Muneer

2014-01-01T23:59:59.000Z

368

Design, Modeling, and Control of Three-Port Converters for Solar Power Applications.  

E-Print Network (OSTI)

??This paper describes the results of research into multi-port converter design and control, specifically a pair of three-port topologies based on the half-bridge and full-bridge (more)

Reese, Justin M

2007-01-01T23:59:59.000Z

369

The Texas Solar D House  

E-Print Network (OSTI)

The Solar Decathlon provided a national forum for competition among fourteen university student teams, each of which designed, built, and operated a totally solar-powered home with a home office and their transportation needs using a solar...

Garrison, M.

2004-01-01T23:59:59.000Z

370

Thermal Solar Power Plants Experience  

Science Journals Connector (OSTI)

In parallel with rising interest in solar power generation, several solar thermal facilities of different configuration and size were ... were designed as modest-size experimental or prototype solar power plants ...

W. Grasse; H. P. Hertlein; C.-J. Winter; G. W. Braun

1991-01-01T23:59:59.000Z

371

Chapter 27 - Why do we neglect the proof? Advantages without disadvantages: Solar Energy can give more comfortable, healthier homes and sunnier streets Why is passive solar design no daily practice all over the world?  

Science Journals Connector (OSTI)

Publisher Summary The Schiedam experience was followed by some more building plans in other towns. Still, today passive solar design in the Netherlands seldom or never is the basic design rule for new construction. The possibility of lower energy bills, less greenhouse gasses, more comfortable homes, and better streets still is greatly ignored in new building plans. Passive solar designs give no market place to extra products or to extra sell, only the final occupant gets a better product. The possibility of this better product (at no extra cost) obviously is not an incentive that is strong enough in most markets. Government should encourage this strongly if the greenhouse effect is taken seriously and when it is realized that fossil fuels in the society are used at a frightening high speed.

Chris Zydeveld

2000-01-01T23:59:59.000Z

372

The Experimentation System Design and Experimental Study of the Air-Conditioning by Desiccant Type Using Solar Energy  

E-Print Network (OSTI)

low grade energy, for example, solar energy and surplus or waste heat energy in the industrial process....

Zhuo, X.; Ding, J.; Yang, X.; Chen, S.; Yang, J.

2006-01-01T23:59:59.000Z

373

Using Web Service Gateways and Code Generation for Sustainable IoT System Development  

E-Print Network (OSTI)

use case this paper shows how we hope to make equally sustainable IoT solutions by employing a modelUsing Web Service Gateways and Code Generation for Sustainable IoT System Development Till Riedel+ years may especially profit from an Internet of Things. Motivated by a practical industrial servicing

Beigl, Michael

374

Procedures as a Gateway to Spacecraft Autonomy David Kortenkamp and R. Peter Bonasso and Debra Schreckenghost  

E-Print Network (OSTI)

Procedures as a Gateway to Spacecraft Autonomy David Kortenkamp and R. Peter Bonasso and Debra@jsc.nasa.gov Abstract This paper examines the role of procedures in operating crewed spacecraft and how procedures can serve as an entry point for spacecraft autonomy. Procedures repre- sent the knowledge necessary

Kortenkamp, David

375

An Android-based body area network gateway for mobile health applications  

Science Journals Connector (OSTI)

This paper presents a Body Area Network (BAN) gateway to Android mobile phones for mobile health applications. The proposed approach is based on a Secure Digital Input Output (SDIO) interface, which allows for long-term monitoring since the mobile phone ... Keywords: Android, SDIO, body area networks, mHealth

Marco Altini; Julien Penders; Herman Roebbers

2010-10-01T23:59:59.000Z

376

A semi-analytical model of barotropic and baroclinic flows for an open Panama Gateway  

Science Journals Connector (OSTI)

A semi-analytical model of the Panama throughflow is presented. The model expresses the throughflow transport as a function of deep water formation in the North Pacific and in the North Atlantic, and of the Panama Gateway depth. The model is derived from the integral of the momentum equation along a circumpolar path, and can be interpreted from the point of view of the vorticity balance. The important conditions are whether the deep water, whose location is considered to be above the bottom water formed around Antarctica, originates from the North Atlantic or from the North Pacific, and whether the Panama Gateway is shallower than the lower boundary of the deep water. The present model indicates that the barotropic transport through the Panama Gateway is eastward, except for the case where the deep water is formed in the North Pacific and the sill of the Panama Gateway is shallow. The baroclinic structure of the Panama throughflow depends on whether the deep water is formed in the North Pacific or in the North Atlantic. These qualitative implications of the model are consistent with recent numerical studies and proxy-based paleoceanographic studies. Numerical experiments performed in the present study reinforce confidence in the semi-analytical model.

Hiroshi Sumata; Shoshiro Minobe; Tatsuo Motoi; Wing-Le Chan

2010-01-01T23:59:59.000Z

377

Off-design performance of solar Centaur-40 gas turbine engine using Simulink  

Science Journals Connector (OSTI)

In the present study, a Simulink model based on Matlab software is used to calculate the off-design running point for single shaft Centaur 40 power generation gas turbine engine. The off-design calculations comprise two models, the first is the operation during engine starting (from 65% to 100% speed, no load) while the other is the engine operation during the loading (constant speed of 100%). For starting model the baseline parameter is the engine speed while the net power is the baseline parameter in the case of loading operation. Herein, the component characteristics maps, the air and air/fuel mixture properties as functions of temperature and the engine design point parameters are introduced to the calculating program. Because of the lack of real component characteristics, scaling law is followed to adapt these characteristics. The loading operation results are then compared with the field results to check the validity of Simulink model. Also the effects of the ambient temperature on the engine performance parameters at the design condition are investigated.

M.H. Gobran

2013-01-01T23:59:59.000Z

378

Design and Characterization of a Novel Battery-less, Solar Powered Wireless Tag for Enhanced-Range  

E-Print Network (OSTI)

with continuously powering an RFID tag was the scarce output power. The palm-sized solar cell array that was stacked of the 2 numbers showed that while it was not possible to continuously power the tag with the solar cell.1. The power source of the tag comprised of an array of Solar Cells configured to give out an open

Tentzeris, Manos

379

Optimization of a Solar Chimney Design to Enhance Natural Ventilation in a Multi-Storey Office Building  

E-Print Network (OSTI)

Natural ventilation of buildings can be achieved with solar-driven , buoyancy-induced airflow through a solar chimney channel. Research on solar chimneys has covered a wide range of topics, yet study of the integration in multi-storey buildings has...

Gontikaki, M.; Trcka, M.; Hensen, J.; Hoes, P. J.

2010-01-01T23:59:59.000Z

380

Solar Central Receiver Hybrid Power Systems sodium-cooled receiver concept. Final report. Volume II, Book 2. Conceptual design, Sections 5 and 6  

SciTech Connect

The overall, long-term objective of the Solar Central Receiver Hybrid Power System program is to identify, characterize, and ultimately demonstrate the viability and cost effectiveness of solar/fossil, steam Rankine cycle, hybrid power systems that: (1) consist of a combined solar central receiver energy source and a nonsolar energy source at a single, common site, (2) may operate in the base, intermediate, and peaking capacity modes, (3) produce the rated output independent of variations in solar insolation, (4) provide a significant savings (50% or more) in fuel consumption, and (5) produce power at the minimum possible cost in mills/kWh. It is essential that these hybrid concepts be technically feasible and economically competitive with other systems in the near to mid-term time period (1985-1990) on a commercial scale. The program objective for Phase I is to identify and conceptually characterize solar/fossil steam Rankine cycle, commercial-scale, power plant systems that are economically viable and technically feasible. This volume contains the detailed conceptual design and cost/performance estimates and an assessment of the commercial scale solar central receiver hybrid power system. (WHK)

None

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Life Cycle Assessment of a Parabolic Trough Concentrating Solar Power Plant and Impacts of Key Design Alternatives: Preprint  

SciTech Connect

Climate change and water scarcity are important issues for today's power sector. To inform capacity expansion decisions, hybrid life cycle assessment is used to evaluate a reference design of a parabolic trough concentrating solar power (CSP) facility located in Daggett, California, along four sustainability metrics: life cycle greenhouse gas (GHG) emissions, water consumption, cumulative energy demand (CED), and energy payback time (EPBT). This wet-cooled, 103 MW plant utilizes mined nitrate salts in its two-tank, thermal energy storage (TES) system. Design alternatives of dry-cooling, a thermocline TES, and synthetically-derived nitrate salt are evaluated. During its life cycle, the reference CSP plant is estimated to emit 26 g CO2eq per kWh, consume 4.7 L/kWh of water, and demand 0.40 MJeq/kWh of energy, resulting in an EPBT of approximately 1 year. The dry-cooled alternative is estimated to reduce life cycle water consumption by 77% but increase life cycle GHG emissions and CED by 8%. Synthetic nitrate salts may increase life cycle GHG emissions by 52% compared to mined. Switching from two-tank to thermocline TES configuration reduces life cycle GHG emissions, most significantly for plants using synthetically-derived nitrate salts. CSP can significantly reduce GHG emissions compared to fossil-fueled generation; however, dry-cooling may be required in many locations to minimize water consumption.

Heath, G. A.; Burkhardt, J. J.; Turchi, C. S.

2011-09-01T23:59:59.000Z

382

Experimental investigation of various designs of solar flat plate collectors: Application for the drying of green chili  

Science Journals Connector (OSTI)

This paper presents an experimental study by comparing between the thermal performance of three types of solar air flat plate collectors FPCs: (i) without obstacles (ii) with rectangular obstacles and (iii) with trapezoidal obstacles in the air flow duct. In order to determine the best performing model we have proceeded to reversing the flow direction in each collector and comparing the six obtained models under outdoor conditions. All collectors were designed constructed and tested in the University of Biskra (Algeria) in a stand facing south at an inclination angle equal to the local latitude. Thus we have proceeded to the application of the best system for the drying of the green chili. We have sought to determine the moisture content and loss of mass for the forced convection hot air drying of the product and their temperature dependence. In comparison with the recent literature at different air mass flow the highest efficiencies (77%) were obtained from the FPC with trapezoidal obstacles when the air was blown down at air flow rate 0.043?kg/s. In addition this study has allowed us to show that (i) for a same geometry the highest efficiencies were always obtained when the air was blown down in the solar air FPC and (ii) the use of obstacles in the air flow duct of the FPCs is an efficient method to improve their performances especially when the air is blown down. The obstacles ensure a good air flow under the absorber plate create the turbulence and reduce the dead zones in the collector.

Adnane Labed; Noureddine Moummi; Adel Benchabane

2012-01-01T23:59:59.000Z

383

Gateway:América Latina | Open Energy Information  

Open Energy Info (EERE)

Latina Latina Jump to: navigation, search Banner vertical.jpg Energías Renovables Energia_solar Solar Eolica Eólica Geotermica Geotérmica Hidráulica Hidráulica Biomasa Biomasa Marina Marina Centros Latinoamericanos Desarrollo de Proyectos Marco Regulatorio Países Latinoamericanos Argentina Argentina Bolivia Bolivia Brazil Brazil Chile Chile Colombia Colombia Costa Rica Costa Rica Cuba Cuba Ecuador Ecuador El Salvador El Salvador Guatemala Guatemala Haiti Haiti Honduras Honduras Mexico Mexico Nicaragua Nicaragua Panama Panama Paraguay Paraguay Peru Peru Republica Dominicana Dominican Republic Uruguay Uruguay Venezuela Venezuela Otros sitios de interés Reegle, el motor de búsqueda de energías renovables y eficiencia energética Power Technologies Energy Data Book Asociación Latinoaméricana de Energía Eólica

384

Off-design performance analysis of a closed-cycle ocean thermal energy conversion system with solar thermal preheating and superheating  

Science Journals Connector (OSTI)

Abstract This article reports the off-design performance analysis of a closed-cycle ocean thermal energy conversion (OTEC) system when a solar thermal collector is integrated as an add-on preheater or superheater. Design-point analysis of a simple OTEC system was numerically conducted to generate a gross power of 100kW, representing a base OTEC system. In order to improve the power output of the OTEC system, two ways of utilizing solar energy are considered in this study: (1) preheating of surface seawater to increase its input temperature to the cycle and (2) direct superheating of the working fluid before it enters a turbine. Obtained results reveal that both preheating and superheating cases increase the net power generation by 2025% from the design-point. However, the preheating case demands immense heat load on the solar collector due to the huge thermal mass of the seawater, being less efficient thermodynamically. The superheating case increases the thermal efficiency of the system from 1.9% to around 3%, about a 60% improvement, suggesting that this should be a better approach in improving the OTEC system. This research provides thermodynamic insight on the potential advantages and challenges of adding a solar thermal collection component to OTEC power plants.

Hakan Aydin; Ho-Saeng Lee; Hyeon-Ju Kim; Seung Kyoon Shin; Keunhan Park

2014-01-01T23:59:59.000Z

385

Company Name Company Name Address Place Zip Sector Product Website  

Open Energy Info (EERE)

A1 Sun Inc A1 Sun Inc th St Berkeley California Gateway Solar Solar A1 Sun Inc A1 Sun Inc th St Berkeley California Gateway Solar Solar PV Design and Installation http www a1suninc com Bay Area A10 Power A10 Power E Blithedale Ave Mill Valley California Gateway Solar Solar Financing and Integration http www a10power com Bay Area AEE Solar AEE Solar Redway Drive PO Box Redway California Gateway Solar http www aeesolar com Bay Area Acro Energy Acro Energy S Sierra Ave Oakdale California Gateway Solar solar energy systems http acroenergy com Bay Area Advance Power Inc Advance Power Inc N State St Calpella California Solar wind hydro http www advancepower net Bay Area Alten Alten J Old Middlefield Way Mountain View California Services Solar hot water and solar pool heating Bay Area Alten Solar Alten Solar Old Middlefield Way Suite J Mountain View California

386

Design and optimization of solid thermal energy storage modules for solar thermal power plant applications  

Science Journals Connector (OSTI)

Abstract Solid sensible heat storage is an attractive option for high-temperature storage applications in terms of investment and maintenance costs. Typical solid thermal energy storage systems use a heat transfer fluid to exchange heat as the fluid flows through a tubular heat exchanger embedded in the solid storage material. The modified lumped capacitance method is used with an effective heat transfer coefficient in a simplified analysis of the heat transfer in solid thermal energy storage systems for a solid cylindrical heat storage unit. The analytical solution was found using the Laplace transform method. The solution was then used to develop an optimization method for designing solid storage modules which uses the system requirements (released energy and fluid outlet temperature) as the constraint conditions and the storage module cost as the objective function for the optimization. Optimized results are then given for many kinds of system configurations.

Yongfang Jian; Quentin Falcoz; Pierre Neveu; Fengwu Bai; Yan Wang; Zhifeng Wang

2015-01-01T23:59:59.000Z

387

Second generation heliostat development for solar central receiver systems detailed design report. Volume II. Appendices  

SciTech Connect

Presented are the design of the second generation heliostat, the development of the manufacturing plan, the method of transporting the heliostats from the factory to the installation site, heliostat installation procedures, and the maintenance routines. These plans are then cost estimated to provide inputs required to develop the installed cost of the heliostat and further, the cost of owning, operating and maintaining a collector field. This volume contains the following appendices: (1) bill of materials; (2) part drawings (subassemblies); (3) assembly drawings, heliostat; (4) trade studies; (5) system studies; (6) control software; (7) test results; (8) specification S-102: surface preparation, application, and inspection of protective coatings for carbon steel heliostat piles; and (9) specification S-101: installation of open end pipe piles. (WHK)

Not Available

1980-05-01T23:59:59.000Z

388

DOE Publishes GATEWAY Report on High-Luminous-Flux LED Lighting in a High-Temperature Environment  

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

The U.S. Department of Energy has released a GATEWAY report on a trial demonstration in which the incumbent quartz metal halide (QMH) area lighting was replaced with LED at three pole locations...

389

Solar Energy Systems Inc SES | Open Energy Information  

Open Energy Info (EERE)

Solar Energy Systems, Inc (SES) Place: Brooklyn, New York Zip: 11222 Sector: Solar Product: Private company designing, building, and maintaining solar energy systems. References:...

390

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network (OSTI)

with Sensible- Heat Storage Solar Power Plant with Sulfurof the Solar Power Plant Storage-Vessel Design, . . . . .System for Chemical Storage of Solar Energy. UC Berkeley,

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

391

SOME ANALYTIC MODELS OF PASSIVE SOLAR BUILDING PERFORMANCE: A THEORETICAL APPROACH TO THE DESIGN OF ENERGY-CONSERVING BUILDINGS  

E-Print Network (OSTI)

during construction. many passive houses have performed muchif it occurred, the optimwll passive house would likely havephotographs of a passive solar house at First Village in

Goldstein, David Baird

2011-01-01T23:59:59.000Z

392

DOE Solar Decathlon: About Solar Decathlon  

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

About Solar Decathlon About Solar Decathlon The U.S. Department of Energy Solar Decathlon is an award-winning program that challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. The winner of the competition is the team that best blends affordability, consumer appeal, and design excellence with optimal energy production and maximum efficiency. The first Solar Decathlon was held in 2002; the competition has since occurred biennially in 2005, 2007, 2009, 2011, and 2013. The next event will take place in 2015. Open to the public free of charge, the Solar Decathlon gives visitors the opportunity to tour solar-powered houses, gather ideas to use in their own homes, and learn how energy-saving features can help them save money today.

393

Residential Solar Valuation Rates  

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

This presentation summarizes the information discussed by Rabago Energy during the Best Practices in the Design of Utility Solar Programs Webinar on Sept. 27, 2012.

394

A chlorophyll solar cell  

Science Journals Connector (OSTI)

A simple chlorophyll solar cell has been designed built and tested. A voltage output versus time curve has also been obtained. (AIP)

J. Christopher Ludlow

1982-01-01T23:59:59.000Z

395

Sandia National Laboratories: solar  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

396

Flexible Assembly Solar Technology  

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

field and secured on steel pylons. PROJECT DESCRIPTION The research team is applying automation processes to the design of a Flexible Assembly Solar Technology (FAST). FAST is an...

397

Solar homes for the valley  

SciTech Connect

TVA has designed 11 passive solar homes in the public interest to encourage the development of solar housing in the Tennessee Valley region. The program, Solar Homes For The Valley, involves the design, construction, and testing of the 11 designs in each of four microclimatic areas within the region, (total of 44 homes).

Born, B.; Brewer, D.

1980-01-01T23:59:59.000Z

398

West African Clean Energy Gateway-Software Analysis Tools | Open Energy  

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 » West African Clean Energy Gateway-Software Analysis Tools Jump to: navigation, search Economic Community of West African States (ECOWAS) Clean Energy Gateway Home | About | News | Links | Help | Countries Benin | Burkina Faso | Cape Verde | Gambia | Ghana | Guinea| Guinea-Bissau | Ivory Coast | Liberia | Mali | Niger | Nigeria | Senegal | Sierra Leone | Togo Countries ECREEE light.JPG FBenin.png FBurkinaFaso.png FCapeVerde.png FGambia.png FGhana.png FGuinea.png FGuinea-Bissau.png Benin Burkina Faso Cape Verde Gambia Ghana Guinea Guinea-Bissau FIvoryCoast.png FLiberia.png FMali.png FNiger.png FNigeria.png FSenegal.png FSierraLeone.png FTogo.png

399

Solar Circuitry  

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

Solar Circuitry" with the Solar Powered Energy Kit Curriculum: Solar Power- (lightelectromagnetic radiation, electricity, circuitry, efficiency, energy transformation, subatomic...

400

Innovative Power?Augmentation?Guide?Vane Design of Wind?Solar Hybrid Renewable Energy Harvester for Urban High Rise Application  

Science Journals Connector (OSTI)

To generate greater quantities of energy from wind the most efficient solution would be by increasing the wind speed. Also due to the decreasing number of economic wind energy sites there are plans to place wind turbines closer to populated areas. To site wind turbines out from rural areas the current problems of wind turbines need to be resolved especially visual impact poor starting behaviour in low wind speeds noise and danger caused by blade failure. In this paper a patented wind?solar hybrid renewable energy harvester is introduced. It is a compact system that integrates and optimizes several green elements and can be built on the top (or between upper levels) of high rise buildings or structures. This system can be used in remote and urban areas particularly at locations where the wind speed is lower and more turbulent. It overcomes the inferior aspect on the low wind speed by guiding and increasing the speed of the high altitude free?stream wind through fixed or yaw?able power?augmentation?guide?vane (PAGV) before entering the wind turbine (straight?bladed vertical axis wind turbine VAWT in this project) at center portion. PAGV is a new and innovative design where its appearance or outer design can be blended into the building architecture without negative visual impact. From the studies it is shown that the wind speed increment in the PAGV can be produced according to the Bernoullis principle. Computational fluid dynamics (CFD) simulation is used to optimize the geometry of the PAGV and the simulation results demonstrated the technical possibility of this innovative concept. The PAGV replaces the free air?stream from wind by multiple channels of speed?increased and directional?controlled air?stream. With the PAGV this lift?type VAWT can be self?started and its size can be reduced for a given power output. The design is also safer since the VAWT is enclosed by the PAGV. By integrating the PAGV with the VAWT (the diameter and height of PAGV are 2 times larger than the VAWTs) the predicted power generated (at free?stream wind speed ?=?3.5? m / s ) is 1.25 times higher than the VAWT that has the same size as the PAGV. This new wind energy generation configuration should generate interest in the international market even for regions with weaker winds. The correlation between CFD simulation and wind tunnel test will be carried out and reported elsewhere.

Chong Wen Tong; M. Z. Zainon; Poh Sin Chew; Soo Chun Kui; Wee Seng Keong; Pan Kok Chen

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Taipei terminal rail station : casting an urban gateway  

E-Print Network (OSTI)

Access is a key issue in the design of railway stations. The evolution of the train station typology, has resulted in many types of stations based on the development of the stations' access. Since rail travel on a larger ...

Tsai, May Deanna

1991-01-01T23:59:59.000Z

402

Gateway:América Latina/Centros Latinoamericanos | Open Energy Information  

Open Energy Info (EERE)

Gateway Gateway Edit History Facebook icon Twitter icon » Gateway:América Latina/Centros Latinoamericanos Jump to: navigation, search Centros banner.jpg Mapa de Centros de Energías Renovables en Latinoamérica BArgentina.jpg Argentina Asociación Argentina de Energías Renovables y Ambiente- Privado Cámara Argentina de Energías Renovables- Privado Secretaría de Energía- Público BBrazil.jpg Brasil Centro de energias renováveis- Investigación Centro de Tecnologias do Gás e Energias Renováveis (CTGAS-ER)- Investigación Subsecretário de Planejamento e Desenvolvimento de Energia/ Subsecretaría de Planificación y Desarrollo de la Energía- Público União Brasileira do Biodiesel- Privado BColombia.jpg Colombia Ministerio de Minas y Energías- Público Red Energías Alternativas- Privado

403

Passive solar homes. [Glossary  

SciTech Connect

The concept of passive solar energy is described; the various functions which passive solar systems must perform are explained; and the various types of passive systems found in the Cycle 5 projects are discussed. Each of 91 solar home designs are discussed and some of the key points raised in the discussion of passive solar concepts are indicated in these descriptions and on the illustrations. Additional detail on issues of climate requirements and site design concerns, examples of building construction details showing good practice, and suggestions on how to market solar homes are included. The appendices address more technical aspects of the design and evaluation of passive solar homes, and provide information on other resources available to those involved in passive solar housing. (MHR)

McPhillips, M.; Powell, P.C. (eds.)

1982-01-01T23:59:59.000Z

404

Solar PV Incentive Programs | Department of Energy  

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

PV Incentive Programs Solar PV Incentive Programs This presentation summarizes the information discussed by NYSERDA during the Best Practices in the Design of Utility Solar...

405

Planar micro-optic solar concentration  

E-Print Network (OSTI)

22nd European Photovoltaic Solar Energy Conference, Milan,the photovoltaic effect requires specific photon energiesphotovoltaic designs based on miniature parabolic dishes, Solar Energy,

Karp, Jason Harris

2010-01-01T23:59:59.000Z

406

SOME ANALYTIC MODELS OF PASSIVE SOLAR BUILDING PERFORMANCE: A THEORETICAL APPROACH TO THE DESIGN OF ENERGY-CONSERVING BUILDINGS  

E-Print Network (OSTI)

CONSERVATION IN BUILDINGS AND ANALYTIC MODELING Footnotes tobuilding -- and so are inaccurate for passive solar modeling.modeling described above for only one specific hour and one specific building

Goldstein, David Baird

2011-01-01T23:59:59.000Z

407

Designing of a prototype heat-sealer to manufacture solar water sterilization pouches for use in developing nations  

E-Print Network (OSTI)

Water purification proves to be a difficult task in many developing nations. The SODIS (SOlar water DISinfection) process is a method which improves the microbiological quality of water making it safer for drinking and ...

Quinlan, Saundra S

2005-01-01T23:59:59.000Z

408

Solar Neutrinos  

DOE R&D Accomplishments (OSTI)

The prospect of studying the solar energy generation process directly by observing the solar neutrino radiation has been discussed for many years. The main difficulty with this approach is that the sun emits predominantly low energy neutrinos, and detectors for observing low fluxes of low energy neutrinos have not been developed. However, experimental techniques have been developed for observing neutrinos, and one can foresee that in the near future these techniques will be improved sufficiently in sensitivity to observe solar neutrinos. At the present several experiments are being designed and hopefully will be operating in the next year or so. We will discuss an experiment based upon a neutrino capture reaction that is the inverse of the electron-capture radioactive decay of argon-37. The method depends upon exposing a large volume of a chlorine compound, removing the radioactive argon-37 and observing the characteristic decay in a small low-level counter.

Davis, R. Jr.; Harmer, D. S.

1964-12-00T23:59:59.000Z

409

Thermodynamic and design considerations of organic Rankine cycles in combined application with a solar thermal gas turbine  

Science Journals Connector (OSTI)

Concentrated Solar Power (CSP) technologies are considered to provide a significant contribution for the electric power production in the future. Different kinds of technologies are presently in operation or under development, e.g. parabolic troughs, central receivers, solar dish systems and Fresnel reflectors. This paper takes the focus on central receiver technologies, where the solar radiation is concentrated by a field of heliostats in a receiver on the top of a tall tower. To get this CSP technology ready for the future, the system costs have to reduce significantly. The main cost driver in such kind of CSP technologies are the huge amount of heliostats. To reduce the amount of heliostats, and so the investment costs, the efficiency of the energy conversion cycle becomes an important issue. An increase in the cycle efficiency results in a decrease of the solar heliostat field and thus, in a significant cost reduction. The paper presents the results of a thermodynamic model of an Organic Rankine Cycle (ORC) for combined cycle application together with a solar thermal gas turbine. The gas turbine cycle is modeled with an additional intercooler and recuperator and is based on a typical industrial gas turbine in the 2 MW class. The gas turbine has a two stage radial compressor and a three stage axial turbine. The compressed air is preheated within a solar receiver to 950C before entering the combustor. A hybrid operation of the gas turbine is considered. In order to achieve a further increase of the overall efficiency, the combined operation of the gas turbine and an Organic Rankine Cycle is considered. Therefore an ORC has been set up, which is thermally connected to the gas turbine cycle at two positions. The ORC can be coupled to the solar-thermal gas turbine cycle at the intercooler and after the recuperator. Thus, waste heat from different cycle positions can be transferred to the ORC for additional production of electricity. Within this investigation different working fluids and ORC conditions have been analyzed in order to evaluate the best configuration. The investigations have been performed by application of improved thermodynamic and process analysis tools, which consider the real gas behavior of the analyzed fluids. The results show that by combined operation of the solar thermal gas turbine and the ORC, the combined cycle efficiency is approximately 4%-points higher than in the solar-thermal gas turbine cycle.

R Braun; K Kusterer; T Sugimoto; K Tanimura; D Bohn

2013-01-01T23:59:59.000Z

410

Automatic Tracking Solar Street Light Based on Microcontroller  

Science Journals Connector (OSTI)

This paper designed an automatic tracking solar lights based on microcontroller, mainly by the solar panels, solar auto-tracking controller, batteries, lights and other components. Through the solar sensor cir...

Liu Zhen Ya; Guan Chen Zhi; Yan-hu Jiang

2012-01-01T23:59:59.000Z

411

Solar Adoption and Energy Consumption in the Residential Sector  

E-Print Network (OSTI)

http://www.seia.org/cs/solar_policies/solar_investment_tax_how to design optimal solar policy as this market continuesWith favorable state policies, solar-PV finds itself on a

McAllister, Joseph Andrew

2012-01-01T23:59:59.000Z

412

Atlas Brasileiro de Energia Solar (Brazilian Atlas of Solar Energy) |  

Open Energy Info (EERE)

Atlas Brasileiro de Energia Solar (Brazilian Atlas of Solar Energy) Atlas Brasileiro de Energia Solar (Brazilian Atlas of Solar Energy) Dataset Summary Description (Abstract): The Brazilian Atlas of Solar Energy is divided into five distinct sections. The first section describes the methodology used to obtain the solar radiation data and to produce the solar maps. The second section contains information on the confidence levels of the methodology employed, obtained by comparing solar estimates provided by BRASIL- SR model with estimates provided by other models and ground data. The third section presents the maps of various solar radiation components (global, direct, diffuse, tilted plane, and PAR). The fourth section analyzes the temporal and spatial variations and trends of solar energy resources and, (Purpose): The Brazilian Atlas of Solar Energy is designed to supply for a portion of the demand for information

413

Gateway:América Latina/Aprender más sobre las ERNC/Puesta en Marcha,  

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 Gateway Edit History Facebook icon Twitter icon » Gateway:América Latina/Aprender más sobre las ERNC/Puesta en Marcha, Operación y Comercialización/Eolica Jump to: navigation, search Generate lift by pitching a blade Fuente: Vestas Idioma: Inglés What is wind turbine service Fuente: Vestas Idioma: Inglés About grid disturbance Fuente: Vestas Idioma: Inglés Challenge Vestas control system Fuente: Vestas Idioma: Inglés When wind turbines retire Fuente: Vestas Idioma: Inglés Retrieved from "http://en.openei.org/w/index.php?title=Gateway:América_Latina/Aprender_más_sobre_las_ERNC/Puesta_en_Marcha,_Operación_y_Comercialización/Eolica&oldid=304534"

414

Gateway:América Latina/Aprender más sobre las ERNC/Seleccion de  

Open Energy Info (EERE)

Gateway Gateway Edit History Facebook icon Twitter icon » Gateway:América Latina/Aprender más sobre las ERNC/Seleccion de Webinars/Prospección y Estudios de Pre-Inversion/Biomasa Jump to: navigation, search Biomasa Agrícola The Quest for Maximizing Ethanol Plant Yield Fuente: Novozymes Bioenergy Idioma: Inglés Non-Tradition Feedstock Production Fuente: Universidad de Michigan State Idioma: Inglés Curso de Producción de Biodiesel Fuente: Novozymes Bioenergy Idioma: Español Biomasa Forestal Forest Conservation Strategies in Chile Fuente: Forestry Webinar Portal Idioma: Inglés The South Rises Again: Industrial Forest Management in Chile Fuente: Forestry Webinar Portal Idioma: Inglés Residuos Orgánicos An Introduction to On-Farm Anaerobic Digestion Fuente: Universidad de Penn State

415

20K Hour GATEWAY Testing Results for I-35W Bridge Webinar  

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

The U.S. Department of Energy released a GATEWAY Demonstration report on the longer-term performance of an LED lighting system that was installed on the I-35W Bridge in Minneapolis in September 2008 and represents one of the countrys oldest continuously operated exterior LED lighting installations. Prior to installation, two of the LED luminaires were tested, along with a third luminaire that was not installed on the bridge but was tested for 6,000 hours in a laboratory for comparison purposes.

416

Definition: Passive Solar | Open Energy Information  

Open Energy Info (EERE)

Passive Solar Passive Solar Jump to: navigation, search Dictionary.png Passive Solar Passive Solar techniques include selecting materials with favorable thermal properties, designing spaces that naturally circulate air, and referencing the position of a building to the Sun.[1] View on Wikipedia Wikipedia Definition Solar energy, radiant light and heat from the sun, is harnessed using a range of ever-evolving technologies such as solar heating, solar photovoltaics, solar thermal electricity, solar architecture and artificial photosynthesis. Solar technologies are broadly characterized as either passive solar or active solar depending on the way they capture, convert and distribute solar energy. Active solar techniques include the use of photovoltaic panels and solar thermal collectors to harness the energy.

417

OSTI News Transcripts, OSTI sends solar energy info to the public (March  

Office of Scientific and Technical Information (OSTI)

OSTI sends solar energy info to the public (March OSTI sends solar energy info to the public (March 2007), Office of Scientific and Technical Information, U.S. Department of Energy, www.osti.gov June 2007 WorldWideScience.org Listen Now WorldWideScience.org Global Science Gateway Now Open You can now easily access science from around the world via a single Web entry point, WorldWideScience.org. This new global science gateway opened for free public access on June 22, at the public meeting of the International Council for Scientific and Technical Information Annual General Assembly in Nancy, France. WorldWideScience.org currently retrieves research results from more than 200 million pages of information from 15 national portals of 10 countries - Australia, Brazil, Canada, Denmark, France, Germany, Japan, the

418

Report on High Performance Building's Energy Modeling, Physical Building Information Modeling for Solar Building Design and Simulation  

E-Print Network (OSTI)

This report was created for the National Science Foundation-Physical Building Information Modeling (NSF-PBIM) project. This report describes the analysis of a solar office building using the following software: the legacy tools (DOE 2.1e, the F...

Alcocer, J.; Haberl, J. S.

2012-01-01T23:59:59.000Z

419

Design, fabrication, and testing of a mechanical timer in application of a stored-heat solar cooker  

E-Print Network (OSTI)

There is a large need in third-world tropical areas for a method of cooking in which users need minimal resources and traversing to heat food at night. A solution to this problem is to create a stored-heat solar cooker ...

Hsu, Julia C

2014-01-01T23:59:59.000Z

420

Sensitized energy transfer for organic solar cells, optical solar concentrators, and solar pumped lasers  

E-Print Network (OSTI)

The separation of chromophore absorption and excitonic processes, such as singlet exciton fission and photoluminescence, offers several advantages to the design of organic solar cells and luminescent solar concentrators ...

Reusswig, Philip David

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "gateway solar designs" 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

Junior Solar Sprint - An Introduction to Building a Model Solar...  

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

learn how to make your own model solar car that will run entirely from the power of the sun. Design You will experience first-hand the process of design. When you design your car,...

422

Thin silicon solar cells  

SciTech Connect

The silicon-film design achieves high performance by using a dun silicon layer and incorporating light trapping. Optimally designed thin crystalline solar cells (<50 microns thick) have performance advantages over conventional thick devices. The high-performance silicon-film design employs a metallurgical barrier between the low-cost substrate and the thin silicon layer. Light trapping properties of silicon-film on ceramic solar cells are presented and analyzed. Recent advances in process development are described here.

Hall, R.B.; Bacon, C.; DiReda, V.; Ford, D.H.; Ingram, A.E.; Cotter, J.; Hughes-Lampros, T.; Rand, J.A.; Ruffins, T.R.; Barnett, A.M. [Astro Power Inc., Solar Park, Newark, DE (United States)

1992-12-01T23:59:59.000Z

423

Solar Radiation and Pyranometry Studies for Solar Energy Applications: an Overview of IEA Task IX  

Science Journals Connector (OSTI)

With increased activity in the field of solar energy research and application, there is a need for accurate solar radiation and meteorological data to aid in resource assessment, solar system design evaluation, a...

D. C. McKay

1984-01-01T23:59:59.000Z

424

Solar selective absorption coatings  

DOE Patents (OSTI)

A new class of solar selective absorption coatings are disclosed. These coatings comprise a structured metallic overlayer such that the overlayer has a sub-micron structure designed to efficiently absorb solar radiation, while retaining low thermal emissivity for infrared thermal radiation. A sol-gel layer protects the structured metallic overlayer from mechanical, thermal, and environmental degradation. Processes for producing such solar selective absorption coatings are also disclosed.

Mahoney, Alan R. (Albuquerque, NM); Reed, Scott T. (Albuquerque, NM); Ashley, Carol S. (Albuquerque, NM); Martinez, F. Edward (Horseheads, NY)

2003-10-14T23:59:59.000Z

425

Solar selective absorption coatings  

DOE Patents (OSTI)

A new class of solar selective absorption coatings are disclosed. These coatings comprise a structured metallic overlayer such that the overlayer has a sub-micron structure designed to efficiently absorb solar radiation, while retaining low thermal emissivity for infrared thermal radiation. A sol-gel layer protects the structured metallic overlayer from mechanical, thermal, and environmental degradation. Processes for producing such solar selective absorption coatings are also disclosed.

Mahoney, Alan R. (Albuquerque, NM); Reed, Scott T. (Albuquerque, NM); Ashley, Carol S. (Albuquerque, NM); Martinez, F. Edward (Horseheads, NY)

2004-08-31T23:59:59.000Z

426

Solar access: it's the law  

SciTech Connect

The contents of the California Solar Rights Act and the California Solar Shade Control Act which may have an impact on the way in which development, particularly housing, is designed and constructed in California, are reviewed. The Solar Rights Act establishes the state government of California as supporting and encouraging solar energy implementation at the local level. The law sets parameters for establishing solar easements, amends the Solar Tax Credit to include costs of easements, prohibits ordinances and private covenants which restrict solar systems, and requires communities to consider passive solar and natural heating and cooling opportunities in new construction. The Solar Rights Act is binding on all charter cities, and is thus applicable to all California cities and counties. The Solar Shade Control Act prohibits the blockage of solar radiation by vegetation to solar collectors which meet certain specific qualifications. Owners of property with unlawful vegetation are subject to criminal charges and fines of up to $500 per day of continued infraction. However, cities and counties may elect to exempt themselves from provisions of the Solar Shade Control Act. This manuscript explains solar access concepts, interprets the legal language of the laws for lay readers, and offers specific planning and design guidelines for use by developers, planners, and government officials in reviewing or developing plans to ensure solar access to structures. Twenty-four illustrations, a glossary, and several practical appendices are offered to assist the reader in understanding and complying with the laws.

Thayer, R.L. Jr.

1981-01-01T23:59:59.000Z

427

EVALUATION OF A SULFUR OXIDE CHEMICAL HEAT STORAGE PROCESS FOR A STEAM SOLAR ELECTRIC PLANT  

E-Print Network (OSTI)

between alternative solar storage system designs; almost allThe behavior of the storage solar receiver-reactor is baseddaytime (charging) storage process Boeing solar receiver [5J

Dayan, J.

2011-01-01T23:59:59.000Z

428

Analysis of International Policies In The Solar Electricity Sector: Lessons for India  

E-Print Network (OSTI)

from Californias solar policy, Energy Economics, 30 (6),by-Doing and the Optimal Solar Policy in California, Theoptimally design their solar policies by balancing national

Deshmukh, Ranjit

2011-01-01T23:59:59.000Z

429

E-Print Network 3.0 - active solar systems Sample Search Results  

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

. ACTIVE SOLAR SYSTEMS Solar collectors are designed to take advan- tage of the greenhouse effect. The flat... " solar system (Figure 2). It is called active because it requires...

430

E-Print Network 3.0 - active solar thermal Sample Search Results  

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

. ACTIVE SOLAR SYSTEMS Solar collectors are designed to take advan- tage of the greenhouse effect. The flat... " solar system (Figure 2). It is called active because it requires...

431

Device Architecture Simplification of Laser Pattering in High-Volume Crystalline Silicon Solar Cell Fabrication using Intensive Computation for Design and Optimization  

SciTech Connect

Prices of Si based solar modules have been continuously declining in recent years. Goodrich is pointing out that a significant portion of these cost reductions have come about due to ?economies of scale? benefits, but there is a point of diminishing returns when trying to lower cost by simply expanding production capacity [1]. Developing innovative high volume production technologies resulting in an increase of conversion efficiency without adding significant production cost will be necessary to continue the projected cost reductions. The Foundational Program to Advance Cell Efficiency (F-PACE) is seeking to achieve this by closing the PV efficiency gap between theoretical achievable maximum conversion efficiency - 29% for c-Si - and the current typical production - 18.5% for a typical full area back contact c-Si Solar cell ? while targeting a module cost of $0.50/Watt . The research conducted by SolarWorldUSA and it?s partners within the FPACE framework focused on the development of a Hybrid metal-wrap-through (MWT) and laser-ablated PERC solar cell design employing a extrusion metallization scheme to achieve >20% efficient devices. The project team was able to simulate, develop and demonstrate the technologies necessary to build p-type MWT PERC cells with extruded front contacts. Conversion efficiencies approaching 20% were demonstrated and a path for further efficiency improvements identified. A detailed cost of ownership calculation for such a device was based on a NREL cost model and is predicting a $/Watt cost below 85 cents on a 180 micron substrate. Several completed or planned publications by SolarWorldUSA and our partners are based on the research conducted within this project and are adding to a better understanding of the involved technologies and materials. Several aspects and technologies of the proposed device have been assessed in regards to technical effectiveness and economic feasibility. It has been shown in a pilot demonstration with wafer thicknesses down to 120 micron that further wafer thickness reduction is only economically viable if handling and contact formation limitations are addressed simultaneously. Furthermore the project partners assessed and demonstrated the feasibility of processing wafers with vias connecting front and back sides through a PERC cell process and aligning and connecting those vias with a non-contact metallization. A close cooperation between industry and institutes of higher education in the Pacific Northwest as shown in this project is of direct benefit to the public and is contributing to the education of the next generation of PV engineers and scientist.

Grupp Mueller, Guenther [SolarWorld; Herfurth, Hans [Fraunhofer CLT; Dunham, Scott [University of Washington; Xu, Baomin [PARC

2013-11-15T23:59:59.000Z

432

In this paper, we propose an Internet payment system which uses a payment gateway to handle the credit card  

E-Print Network (OSTI)

Abstract In this paper, we propose an Internet payment system which uses a payment gateway that our payment system is easy-to-use, secure, and cost-effective. Keywords: E-commerce, Internet payment, public key cryptography, security, on-line travel agency 1. Introduction Internet invents a new style

Lyu, Michael R.

433

Practical solar energy technology  

SciTech Connect

Focusing on the design, installation, and maintenance of solar energy systems, this text covers solar domestic hot water, space heating, and swimming pool heating systems, with information on state-of-the-art flatplate collector technology and the latest solid-state electronic control devices.

Greenwald, M.L.; McHugh, T.K.

1985-01-01T23:59:59.000Z

434

Solar pool heaters: The simplest use of active solar energy  

SciTech Connect

Solar pool heating is the most attractive solar water heating market today, because most pool heaters pay back their purchase price in lower utility bills in two to three years. This article describes why solar pool heaters are popular and their design, operation, and return on investment. 1 fig.

Sheinkopf, K. [Florida Solar Energy Center, Cocoa, FL (United States)

1997-11-01T23:59:59.000Z

435

GATEWAY ENTERPRISES  

Office of Legacy Management (LM)

with the Development of a Hydrologic Source Term for the Nevada Test Site," David K. Smith, Bradley K. Esser, and Joseph L. Thompson, UCRL-ID-120322, 1995. 24. U.S. Department...

436

Decoupling Interaction Hardware Design Using Libraries of Reusable Electronics  

E-Print Network (OSTI)

of the Figure 1. Close up of Blades: The figure shows from left, Switch-LED, Haptic Rotor, USB-Gateway, RFID called Blades and Tiles. Interaction hardware design with blades and tiles provides researchers reusability, reliability, scalability, and flexibility. We have created a library of blades and tiles

Ullmer, Brygg

437

Approaches for identifying consumer preferences for the design of technology products : a case study of residential solar panels .  

E-Print Network (OSTI)

??This thesis investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. (more)

Chen, Heidi Qianyi

2012-01-01T23:59:59.000Z

438

Sandia National Laboratories: Solar Research  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

439

Sandia National Laboratories: solar thermal  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

440

Sandia National Laboratories: Solar Mirrors  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

Note: This page contains sample records for the topic "gateway solar designs" 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

Sandia National Laboratories: Solar Tower  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

442

Saudis warm to solar energy  

Science Journals Connector (OSTI)

... and industrial applications of solar energy at the King Faisal University, Dammam; and water desalination research at the King Abdulaziz University, in Jeddah."I hope it's just ... King Abdulaziz University in Jeddah. The project is designed to familiarise students with unconventional seawater desalination method b^ed on solar energy. A solar collector farm will be linked to ...

Ziauddin Sardar

1978-06-29T23:59:59.000Z

443

Exploring Venus by solar airplane  

Science Journals Connector (OSTI)

A solar-powered airplane is proposed to explore the atmospheric environment of Venus. Venus has several advantages for a solar airplane. At the top of the cloud level the solar intensity is comparable to or greater than terrestrial solar intensities. The Earthlike atmospheric pressure means that the power required for flight is lower for Venus than that of Mars and the slow rotation of Venus allows an airplane to be designed for continuous sunlight with no energy storage needed for night-time flight. These factors mean that Venus is perhaps the easiest planet in the solar system for flight of a long-duration solar airplane.

Geoffrey A. Landis

2001-01-01T23:59:59.000Z

444

Solar Ready: An Overview of Implementation Practices  

SciTech Connect

This report explores three mechanisms for encouraging solar ready building design and construction: solar ready legislation, certification programs for solar ready design and construction, and stakeholder education. These methods are not mutually exclusive, and all, if implemented well, could contribute to more solar ready construction. Solar ready itself does not reduce energy use or create clean energy. Nevertheless, solar ready building practices are needed to reach the full potential of solar deployment. Without forethought on incorporating solar into design, buildings may be incompatible with solar due to roof structure or excessive shading. In these cases, retrofitting the roof or removing shading elements is cost prohibitive. Furthermore, higher up-front costs due to structural adaptations and production losses caused by less than optimal roof orientation, roof equipment, or shading will lengthen payback periods, making solar more expensive. With millions of new buildings constructed each year in the United States, solar ready can remove installation barriers and increase the potential for widespread solar adoption. There are many approaches to promoting solar ready, including solar ready legislation, certification programs, and education of stakeholders. Federal, state, and local governments have the potential to implement programs that encourage solar ready and in turn reduce barriers to solar deployment. With the guidance in this document and the examples of jurisdictions and organizations already working to promote solar ready building practices, federal, state, and local governments can guide the market toward solar ready implementation.

Watson, A.; Guidice, L.; Lisell, L.; Doris, L.; Busche, S.

2012-01-01T23:59:59.000Z

445

DOE Solar Decathlon: Architecture  

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

Architecture Architecture (100 points) For the Architecture Contest of the U.S. Department of Energy Solar Decathlon, teams are required to design and build attractive, high-performance houses that integrate solar and energy-efficiency technologies seamlessly into the design. A jury of professional architects focuses on: Architectural elements Architectural elements include the scale and proportion of room and facade features, indoor/outdoor connections, composition, and linking of various house elements. Holistic design Holistic design is an architectural design that will be comfortable for occupants and compatible with the surrounding environment. Lighting The jury assesses the integration and energy efficiency of electrical and natural light. Inspiration Inspiration is reflected in a design that inspires and delights Solar

446

The design of a controllable energy recovery device for solar powered reverse osmosis desalination with experimental validation  

E-Print Network (OSTI)

The purpose of this thesis is to design and validate a controllable energy recovery device with application to photovoltaic powered reverse osmosis (PVRO). The energy consumption of a reverse osmosis plant depends significantly ...

Reed, Elizabeth Anne, S.M. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

447

Approaches for Identifying Consumer Preferences for the Design of Technology Products: A Case Study of Residential Solar Panels  

E-Print Network (OSTI)

This paper investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product's market success. A case study of residential photovoltaic ...

Chen, Heidi Q.

448

Preliminary Investigation into Solar Thermal Combi-system Performance.  

E-Print Network (OSTI)

??Solar thermal combi-systems use solar energy to provide thermal energy for space heating and domestic hot water. These systems come in many different designs and (more)

Lee, Elizabeth

2014-01-01T23:59:59.000Z

449

Solar Easements  

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

New Jersey law provides for the creation of solar easements to ensure that proper sunlight is available to those who operate solar-energy systems. The term "solar energy device" is not defined by...

450

Solar Easements  

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

Virginia's solar easement law is similar to those in effect in other states. The Virginia Solar Easements Act of 1978 allows property owners to create binding solar easements for the purpose of...

451

Solar Trailer Group EGDSN 297 D  

E-Print Network (OSTI)

Solar Trailer Group EGDSN 297 D Project Recap The objective of the Solar Trailer team was to design and implement a solar PV system for the ToolMaster Trailer HAZ-16 that is used by the Center for Sustainability was constructed. Finally in an all night effort to complete the project the racking and solar panels were

Demirel, Melik C.

452

Semiconductor Nanowire Optical Antenna Solar Absorbers  

E-Print Network (OSTI)

technology. KEYWORDS Solar cell, semiconductor nanowires, optical antennas, photon management, light trapping a clear, intuitive guidance for the design of efficient NW solar cells. The presented approach to exhibit a strongly angle-dependent optical response and the resulting solar cells require bulky solar

Fan, Shanhui

453

SOLERAS - Solar Controlled Environment Agriculture Project. Final report, Volume 7. Science Applications, Incorporated field test facility preliminary design  

SciTech Connect

This report contains the preliminary design of an SCEAS Engineering Test Facility (ETF). The ETF is a 3600 m/sup 2/ fluid roof greenhouse with an inflated plastic film roof to maintain a clean environment for the fluid roof and to protect the inner glazing from hail and other small missiles. The objective of the design was the faithful scaling of the commercial facility to ensure that the ETF results could be extrapolated to a commercial facility of any size. Therefore, all major features, including the photovoltaic power system, an integral water desalination system and even the basic structural module have been retained. The design is described in substantial detail in the body of this report, with appendices giving the drawings and specifications.

Not Available

1985-01-01T23:59:59.000Z

454

Numerical Study on the Thermal Performance of a Novel Impinging Type Solar Receiver for Solar Dish-Brayton System.  

E-Print Network (OSTI)

?? An impinging type solar receiver has been designed for potential applications in a future Brayton Solar Dish System. The EuroDish system is employed as (more)

Xu, Haoxin

2013-01-01T23:59:59.000Z

455

Definition: Solar energy | Open Energy Information  

Open Energy Info (EERE)

energy energy Radiant energy emitted by the sun[1] View on Wikipedia Wikipedia Definition Solar energy, radiant light and heat from the sun, is harnessed using a range of ever-evolving technologies such as solar heating, solar photovoltaics, solar thermal electricity, solar architecture and artificial photosynthesis. Solar technologies are broadly characterized as either passive solar or active solar depending on the way they capture, convert and distribute solar energy. Active solar techniques include the use of photovoltaic panels and solar thermal collectors to harness the energy. Passive solar techniques include orienting a building to the Sun, selecting materials with favorable thermal mass or light dispersing properties, and designing spaces that naturally circulate air. In 2011, the International

456

DOE Solar Decathlon: News Blog » Solar Decathlon  

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

Decathlon Decathlon Below you will find Solar Decathlon news from the Solar Decathlon archive, sorted by date. Apply To Compete in Solar Decathlon 2015! Friday, November 1, 2013 By Solar Decathlon In support of President Obama's commitment to a clean energy future, the Energy Department today began the process to select collegiate teams to compete in the U.S. Department of Energy Solar Decathlon 2015. Colleges, universities, and other post-secondary educational institutions are welcome to submit proposals. Up to 20 teams will be selected to begin two-year projects to build solar-powered, highly energy-efficient houses that combine affordability, consumer appeal, and design excellence. Selected teams will design, construct, and test their houses before reassembling them at the Solar Decathlon 2015 competition site, which will

457

Gateway:América Latina/Aprender más sobre las ERNC/Seleccion de  

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 Gateway Edit History Facebook icon Twitter icon » Gateway:América Latina/Aprender más sobre las ERNC/Seleccion de Webinars/Prospección y Estudios de Pre-Inversion/Geotermia Jump to: navigation, search School on Geothermics Fuente: International Centre for Science and High Technology Idioma: Inglés Seminar on Innovative Ideas for Geothermal Exploitation Fuente: International Centre for Science and High Technology Idioma: Inglés Workshop on Geothermal energy: resources and technology for a sustainable development Fuente: International Centre for Science and High Technology Idioma: Inglés Decision Makers' Workshop on Geothermal Energy

458

DOE Solar Decathlon: News Blog  

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

Apply To Compete in Solar Decathlon 2015! Apply To Compete in Solar Decathlon 2015! November 1, 2013 By Solar Decathlon In support of President Obama's commitment to a clean energy future, the Energy Department today began the process to select collegiate teams to compete in the U.S. Department of Energy Solar Decathlon 2015. Colleges, universities, and other post-secondary educational institutions are welcome to submit proposals. Up to 20 teams will be selected to begin two-year projects to build solar-powered, highly energy-efficient houses that combine affordability, consumer appeal, and design excellence. Selected teams will design, construct, and test their houses before reassembling them at the Solar Decathlon 2015 competition site, which will be announced in the coming months. As part of the Solar Decathlon, teams

459

Community Shared Solar with Solarize  

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

An overview of the concept behind The Solarize Guidebook, which offers neighborhoods a plan for getting volume discounts when making group purchases of rooftop solar energy systems.

460

Gateway:América Latina/Aprender más sobre las ERNC/Seleccion de  

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 Gateway Edit History Facebook icon Twitter icon » Gateway:América Latina/Aprender más sobre las ERNC/Seleccion de Webinars/Prospección y Estudios de Pre-Inversion/Marina Jump to: navigation, search Marine Technology Industry Status Briefing Fuente: Clean Energy States Alliance Idioma: Inglés Marine Energy Regulatory Framework: Challenges & Solutions Fuente: Clean Energy States Alliance Idioma: Inglés Kinetic Hydropower Systems Fuente: Thayer School Idioma: Inglés Wave and Tidal Energy in the UK: 2GW by 2020? Fuente: Renewable Energy Focus Idioma: Inglés Retrieved from "http://en.openei.org/w/index.php?title=Gateway:América_Latina/Aprender_más_sobre_las_ERNC/Seleccion_de_Webinars/Prospección_y_Estudios_de_Pre-Inversion/Marina&oldid=304512"

Note: This page contains sample records for the topic "gateway solar designs" 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

Wuxi Jiacheng Solar Energy Technology Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Jiacheng Solar Energy Technology Co Ltd Place: Yi Xing, Jiangsu Province, China Zip: 214251 Sector: Solar Product: A high-tech company which designs,makes and sells solar panels....

462

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network (OSTI)

Design. Propofied Solar Cooling Tower Type Wet-Cooled Powerdry-cooling tower was used in the proposed solar power plantTower Power-Generation Subsystem Summary An Overall Summary of the Proposed Solar

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

463

Feasibility study of a solar chimney power plant in Jordan  

Science Journals Connector (OSTI)

A solar chimney power plant system is theoretically designed for ... by mathematical software. The actual values of solar irradiation in Jordan are used in the ... simulation to predict the power output of the solar

Aiman Al Alawin; Omar Badran; Ahmad Awad; Yaser Abdelhadi

2012-10-01T23:59:59.000Z

464

Design  

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

Design Design of a Multithreaded Barnes-Hut Algorithm for Multicore Clusters Technical Report Junchao Zhang and Babak Behzad Department of Computer Science, University of Illinois at Urbana-Champaign {jczhang, bbehza2}@illinois.edu Marc Snir Department of Computer Science, University of Illinois at Urbana-Champaign and MCS Division, Argonne National Laboratory snir@anl.gov Abstract We describe in this paper an implementation of the Barnes-Hut al- gorithm on multicore clusters. Based on a partitioned global ad- dress space (PGAS) library, the design integrates intranode mul- tithreading and internode one-sided communication, exemplifying a PGAS + X programming style. Within a node, the computation is decomposed into tasks (subtasks), and multitasking is used to hide network latency. We study the tradeoffs between locality in private caches and locality in shared caches

465

5 Cool Things about Solar Heating | Department of Energy  

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

5 Cool Things about Solar Heating 5 Cool Things about Solar Heating 5 Cool Things about Solar Heating March 26, 2013 - 3:08pm Addthis Solar heating systems can be a cost-effective way to heat your home. | Photo courtesy of Solar Design Associates, Inc. Solar heating systems can be a cost-effective way to heat your home. | Photo courtesy of Solar Design Associates, Inc. Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Read Energy Saver's article on solar heating systems to see whether see whether active solar heating is a good option for you. Most people are familiar with solar photovoltaic panels, but far fewer know about using solar as a source of heat in their homes. Active solar heating uses solar energy to heat fluid or air, which then transfers the solar heat

466

Very High Efficiency Solar Cell Modules  

SciTech Connect

The Very High Efficiency Solar Cell (VHESC) program is developing integrated optical system - PV modules for portable applications that operate at greater than 50% efficiency. We are integrating the optical design with the solar cell design, and have entered previously unoccupied design space. Our approach is driven by proven quantitative models for the solar cell design, the optical design, and the integration of these designs. Optical systems efficiency with an optical efficiency of 93% and solar cell device results under ideal dichroic splitting optics summing to 42.7 {+-} 2.5% are described.

Barnett, A.; Kirkpatrick, D.; Honsberg, C.; Moore, D.; Wanlass, M.; Emery, K.; Schwartz, R.; Carlson, D.; Bowden, S.; Aiken, D.; Gray, A.; Kurtz, S.; Kazmerski, L., et al

2009-01-01T23:59:59.000Z

467

Silicon Solar Energy Converters  

Science Journals Connector (OSTI)

Theory is given for the design of siliconsolar energy converters commonly known as the Bell Solar Battery. Values are given for the various parameters in the design theory. Experimental data are presented and compared with the theoretical relations based on a simple model.

M. B. Prince

1955-01-01T23:59:59.000Z

468

Philadelphia, Pennsylvania: Solar in Action (Brochure), Solar...  

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

(Brochure), Solar America Cities, Energy Efficiency & Renewable Energy (EERE) Boston Massachusetts: Solar in Action (Brochure), Solar America Cities, Energy Efficiency &...

469

Solar Energy Climatology of North Carolina  

Science Journals Connector (OSTI)

A solar energy climatology for North Carolina was developed using radiation data from the six SOLMET stations in the state. The climatology provides information needed to design solar powered space and water heating systems, and evaluate their ...

Peter J. Robinson; William E. Easterling

1982-11-01T23:59:59.000Z

470

Solar Keymark Testing of Solar Thermal Products  

Science Journals Connector (OSTI)

The Solar Keymark is the official CEN certification scheme for thermal solar collectors and factory made thermal solar systems. The Solar Keymark requires that the products fulfil the...

Harald Drck; Stephan Fischer

2009-01-01T23:59:59.000Z

471

Proposed solar two project Barstow, California  

SciTech Connect

This Environmental Assessment (EA) evaluates the environmental consequences of the proposed conversion and operation of the existing Solar One Facility in Daggett, Ca, near the city of Barstow, to a nitrate salt based heat transfer system, Solar Two. The EA also addresses the alternatives of different solar conversion technologies and alternative sites and discusses a no action alternative. A primary objective of the Solar Two Project is to demonstrate the technical and economic feasibility of a solar central receiver power plant using molten salt as the thermal storage and transport fluid medium. If successful, the information gathered from the Solar Two Project could be used to design larger commercial solar power plants.

Not Available

1994-01-01T23:59:59.000Z

472

Design of a photochemical water electrolysis system based on a W-typed dye-sensitized serial solar module for high hydrogen production  

Science Journals Connector (OSTI)

Abstract A W-typed dye-sensitized serial solar module (W-typed DSSM) was designed for hydrogen production from water electrolysis. The optimal thickness and width of the TiO2 electrode film were 12?m and 5mm, and the optimal thickness of Pt counter electrode film was 4nm, respectively. The photocurrent density, open circuit voltage, and fill factor were 2.13mAcm?2, 3.51V, and 0.61, respectively, for a serial module assembled from five unit cells, which resulted in an overall conversion efficiency of 4.56%. The obtained voltage increased with increasing number of unit cells connected, and was 3.51V in the five column fabricated W-typed DSSM. 2.1mLh?1 of hydrogen gas was emitted when a W-typed DSSM assembled from five columns was connected to carbon electrodes in a water electrolysis system. The rate of hydrogen evolution in the five columned W-typed DSSM was 0.00213Lh?1. Therefore, the actual light-hydrogen conversion was calculated to be 2.02%.

Byeong Sub Kwak; Jinho Chae; Misook Kang

2014-01-01T23:59:59.000Z

473

China Building Design Consultants | Open Energy Information  

Open Energy Info (EERE)

Consultants Place: Beijing Municipality, China Sector: Solar Product: Beijing-based architecture design, market research, and engineering company. The firm is a solar project...

474

User-Friendly Model Puts Solar Energy in Your Backyard | OpenEI Community  

Open Energy Info (EERE)

User-Friendly Model Puts Solar Energy in Your Backyard User-Friendly Model Puts Solar Energy in Your Backyard Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(1992) Super contributor 24 March, 2010 - 06:41 imported OpenEI OpenEI's Solar Gateway links to several solar decision-support tools. If you're considering a photovoltaic (PV) system for your home or property, check out the National Renewable Energy Laboratory's In My Backyard (IMBY) tool. It's quick, useful, and-let's just say it-fun. IMBY estimates the electricity that could be produced by installing a PV array (or wind turbine) at a home or business. Simply find your property on the Google Map, draw the outline of your proposed PV system, and adjust a few system inputs. Click "Run," and IMBY shows you your PV system's

475

3-19 Urban Design Figure 3-9 Aerial View E Looking West  

E-Print Network (OSTI)

View F Looking North West #12;3-21 Urban Design Figure 3-11 Skyline and Massachusetts Avenue Gateway to careful site planning and transportation demand management. As the area has become more densely developed employed by TranSComm whose primary responsibilities include identifying and responding to transportation

Mohanty, Raj

476

NREL: Technology Deployment - Solar Decathlon  

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

Decathlon Decathlon Photo of a woman assembling the Team Alberta solar-powered house at the Solar Decathlon, with the U.S. Capitol Building in the background. Solar Decathlon is an international competition that challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. NREL has provided technical expertise for this U.S. Department of Energy (DOE) event since its conception in 1999. Considered one of DOE's most successful efforts, the Solar Decathlon helps remove multiple barriers to the adoption of solar energy technologies by: Educating students and the public about the money-saving opportunities and environmental benefits presented by clean-energy products and design solutions Demonstrating to the public the comfort and affordability of homes

477

Solar Decathlon | Department of Energy  

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

Solar Decathlon Solar Decathlon Solar Decathlon October 3, 2013 11:45AM EDT to October 13, 2013 4:45PM EDT Orange County Great Park, Irvine California The U.S. Department of Energy Solar Decathlon is an award-winning program that challenges collegiate teams to design, build, and operate solar-powered houses that are cost-effective, energy-efficient, and attractive. The winner of the competition is the team that best blends affordability, consumer appeal, and design excellence with optimal energy production and maximum efficiency. The first Solar Decathlon was held in 2002; the competition has since occurred biennially in 2005, 2007, 2009, and 2011. The next event will take place Oct. 3-13, 2013, at Orange County Great Park in Irvine, California. The competition houses will be open to

478

Active Solar Heating | Department of Energy  

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

Active Solar Heating Active Solar Heating Active Solar Heating June 24, 2012 - 5:58pm Addthis This North Carolina home gets most of its space heating from the passive solar design, but the solar thermal system supplies both domestic hot water and a secondary radiant floor heating system. | Photo courtesy of Jim Schmid Photography, NREL This North Carolina home gets most of its space heating from the passive solar design, but the solar thermal system supplies both domestic hot water and a secondary radiant floor heating system. | Photo courtesy of Jim Schmid Photography, NREL What does this mean for me? If you live in a cold climate and have unobstructed access to the sun during the heating season, an active solar heating system might make sense for you. You can buy a manufactured active solar system or build your own.

479

Solar Energy  

Science Journals Connector (OSTI)

There are major advantages to using solar energy for a variety of energy needs including electrical generation and space heating. The availability of solar radiation is extremely high in some localities of the...

Charles E. Brown Ph.D.

2002-01-01T23:59:59.000Z

480

Solar Easements  

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

Idahos solar easement provisions allow for the access rights to sunlight for a solar energy device. The easement is transferred with the property title. Only a few Idaho communities have passed...

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


481

Solar Easements  

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

Alaska's solar easement provisions are similar to those in many other states. They do not create an automatic right to sunlight. Rather, they allow parties to voluntarily enter into solar...

482

Solar Easements  

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

Rhode Island allows property owners to establish solar easements in the same manner and with the same effect as a conveyance of an interest in real property. Solar easements must be created in...

483

Solar Easements  

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

Ohio's solar-easement provisions are similar to those in effect in other states. Ohio law allows property owners to create binding solar easements for the purpose of protecting and maintaining...

484

Solar Easements  

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

In determining that the use of solar energy "can help reduce the nation's reliance upon imported fuels," Georgia encourages the development of solar-energy systems. Accordingly, under Georgia's...

485

Modeling, design and thermal performance of a BIPV/T system thermally coupled with a ventilated concrete slab in a low energy solar house: Part 1, BIPV/T system and house energy concept  

SciTech Connect

This paper is the first of two papers that describe the modeling, design, and performance assessment based on monitored data of a building-integrated photovoltaic-thermal (BIPV/T) system thermally coupled with a ventilated concrete slab (VCS) in a prefabricated, two-storey detached, low energy solar house. This house, with a design goal of near net-zero annual energy consumption, was constructed in 2007 in Eastman, Quebec, Canada - a cold climate area. Several novel solar technologies are integrated into the house and with passive solar design to reach this goal. An air-based open-loop BIPV/T system produces electricity and collects heat simultaneously. Building-integrated thermal mass is utilized both in passive and active forms. Distributed thermal mass in the direct gain area and relatively large south facing triple-glazed windows (about 9% of floor area) are employed to collect and store passive solar gains. An active thermal energy storage system (TES) stores part of the collected thermal energy from the BIPV/T system, thus reducing the energy consumption of the house ground source heat pump heating system. This paper focuses on the BIPV/T system and the integrated energy concept of the house. Monitored data indicate that the BIPV/T system has a typical efficiency of about 20% for thermal energy collection, and the annual space heating energy consumption of the house is about 5% of the national average. A thermal model of the BIPV/T system suitable for preliminary design and control of the airflow is developed and verified with monitored data. (author)

Chen, Yuxiang; Athienitis, A.K.; Galal, Khaled [Dept. of Building, Civil and Environmental Engineering, Concordia University, 1455 De Maisonneuve West, EV6.139, Montreal, Quebec (Canada)

2010-11-15T23:59:59.000Z

486

Solar Decathlon 2013  

SciTech Connect

The Solar Decathlon is a perfect example of how the Energy Department is training and inspiring the next generation of architects, engineers and entrepreneurs. The two-year competition challenges collegiate teams to build energy-efficient, solar-powered houses. Over the course of the competition, students gain hands-on experience in everything from fundraising and marketing to design and construction. Showcasing their houses to the general public allows students to get feedback on their designs and how they work in the real world -- something that many of them would never get in the classroom.

Lewis, Chandra; Ouyang, Derek; Brown, Victoria; Ainsworth, Claire; Lee, Daniel; King, Richard; ,

2013-10-22T23:59:59.000Z

487

Solar energy  

Science Journals Connector (OSTI)

... good book and certainly can be recommended as an introductory text for a course on solar ...solarenergy ...

D.O. Hall

1980-02-28T23:59:59.000Z

488

Homebuilder's Guide to Going Solar (Brochure)  

SciTech Connect

A Homebuilder's Guide to Going Solar is designed to help you assess the benefits to your business and customers of installing solar equipment or making your houses solar-ready. The information comes from studies of builders who have successfully integrated solar into their operations as well as conversations with builders and solar professionals. These studies and conversations indicate that builders want to know: (1) Do solar economics work in my area? (2) If not, are there other reasons to go solar?; and (3) Is there a local support system of solar professionals I can call on to help me integrate solar seamlessly into my projects? This effort to educate builders about solar is a work in progress.

Not Available

2008-04-01T23:59:59.000Z

489

SunShot Initiative: Solar Manufacturing Technology  

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

Solar Manufacturing Technology to Solar Manufacturing Technology to someone by E-mail Share SunShot Initiative: Solar Manufacturing Technology on Facebook Tweet about SunShot Initiative: Solar Manufacturing Technology on Twitter Bookmark SunShot Initiative: Solar Manufacturing Technology on Google Bookmark SunShot Initiative: Solar Manufacturing Technology on Delicious Rank SunShot Initiative: Solar Manufacturing Technology on Digg Find More places to share SunShot Initiative: Solar Manufacturing Technology on AddThis.com... Concentrating Solar Power Photovoltaics Research & Development Competitive Awards Diversity in Science and Technology Advances National Clean Energy in Solar Grid Engineering for Accelerated Renewable Energy Deployment Physics of Reliability: Evaluating Design Insights for Component

490

Passive solar construction handbook  

SciTech Connect

Many of the basic elements of passive solar design are reviewed. The unique design constraints presented in passive homes are introduced and many of the salient issues influencing design decisions are described briefly. Passive solar construction is described for each passive system type: direct gain, thermal storage wall, attached sunspace, thermal storage roof, and convective loop. For each system type, important design and construction issues are discussed and case studies illustrating designed and built examples of the system type are presented. Construction details are given and construction and thermal performance information is given for the materials used in collector components, storage components, and control components. Included are glazing materials, framing systems, caulking and sealants, concrete masonry, concrete, brick, shading, reflectors, and insulators. The Load Collector Ratio method for estimating passive system performance is appended, and other analysis methods are briefly summarized. (LEW)

Levy, E.; Evans, D.; Gardstein, C.

1981-08-01T23:59:59.000Z

491

Maximizing Network Lifetime Via 3G Gateway Assignment in Dual-Radio Sensor Networks  

E-Print Network (OSTI)

- ments, such as temperature, humidity, wind, solar radiation, etc. [3]. Sensor nodes are typically are no longer applicable. Rather, a third party network, e.g., FDDI, ISDN, or VPN, is to be leased

California at Berkeley, University of

492

Solid-State Lighting: Design Competitions  

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

Market-Based Programs Printable Version Share this resource Send a link to Solid-State Lighting: Design Competitions to someone by E-mail Share Solid-State Lighting: Design Competitions on Facebook Tweet about Solid-State Lighting: Design Competitions on Twitter Bookmark Solid-State Lighting: Design Competitions on Google Bookmark Solid-State Lighting: Design Competitions on Delicious Rank Solid-State Lighting: Design Competitions on Digg Find More places to share Solid-State Lighting: Design Competitions on AddThis.com... LED Lighting Facts CALiPER Program Standards Development Technical Information Network Gateway Demonstrations Municipal Consortium Design Competitions Design Competitions National design competitions heighten awareness and market adoption of high-performance solid-state lighting products.

493

Passive solar heating and analysis  

SciTech Connect

Passive solar heating experience and analysis techniques are reviewed with emphasis on annual auxiliary heat requirement. The role of analysis in the design of passive solar buildings is discussed. Selected results for existing systems are presented for locations in Saudi Arabia and climatically similar locations in the US. Advanced systems in the research stage are described.

Jones, R.W.

1984-01-01T23:59:59.000Z

494

Beijing Hope Solar New Energy Co Ltd formerly known as Beijing Hope Solar  

Open Energy Info (EERE)

New Energy Co Ltd formerly known as Beijing Hope Solar New Energy Co Ltd formerly known as Beijing Hope Solar Power or Beijing Hope Ind Jump to: navigation, search Name Beijing Hope Solar New Energy Co Ltd (formerly known as Beijing Hope Solar Power or Beijing Hope Ind Place Beijing Municipality, China Zip 100022 Sector Solar Product A specialized enterprise that mainly involved in the production of solar module, design , production ,installation of solar power system and relative products . References Beijing Hope Solar New Energy Co Ltd (formerly known as Beijing Hope Solar Power or Beijing Hope Ind[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Beijing Hope Solar New Energy Co Ltd (formerly known as Beijing Hope Solar

495

Sandia National Laboratories: solar thermal electric technologies  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

496

Sandia National Laboratories: Solar Electric Propulsion  

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

Plan Webinar Wednesday, Jan. 14 Sandian Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) EC Top Publications Design and Analysis...

497

A solar concentrating photovoltaic/thermal collector .  

E-Print Network (OSTI)

??This thesis discusses aspects of a novel solar concentrating photovoltaic / thermal (PV/T) collector that has been designed to produce both electricity and hot water. (more)

Coventry, Joseph S

2008-01-01T23:59:59.000Z

498

Simulation study of solar chimney assisted solarium.  

E-Print Network (OSTI)

??The objective of this study is to develop a modelling method for optimizing the design of a solar chimney integrated solarium to maximize the ventilation (more)

Ravanfar, Afrooz (Author)

2013-01-01T23:59:59.000Z

499

Solar Power  

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

Solar Power Solar Power Project Opportunities Abound in the Region The WIPP site is receives abundant solar energy with 6-7 kWh/sq meter power production potential As the accompanying map of New Mexico shows, the WIPP site enjoys abundant year-round sunshine. With an average solar power production potential of 6-7 kWh/sq meter per day, one exciting project being studied for location at WIPP is a 30-50 MW Solar Power Tower: The American Solar Energy Society (ASES) is is a national trade association promoting solar energy as a clean source of electricity, and provides a comprehensive resource for additional information. DOE's Office of Energy Efficiency and Renewable Energy is also a comprehensive resource for more information on renewable energy.

500

Company Name Company Name Address Place Zip Sector Product Website  

Open Energy Info (EERE)

A P van den Berg A P van den Berg Heerenveen Netherlands P O Box AB A P van den Berg A P van den Berg Heerenveen Netherlands P O Box AB Geothermal energy Gateway Solar Designs and installs soil investigation systems geothermal systems producer of heat pumps heat pump boilers solar collectors and solar boilers ALDACOR ALDACOR E th St Suite Idaho Falls Idaho Buildings Efficiency Geothermal energy Hydro Renewable Energy Services Gateway Solar Wind energy http www aldacor com ALDACOR INC ALDACOR INC E th St Suite Idaho Falls Idaho Geothermal energy Hydro Renewable Energy Services Gateway Solar Wind energy http www aldacor com Advanced Solar LLC Advanced Solar LLC E Lincoln Street Westerville Ohio Geothermal energy Renewable Energy Gateway Solar Wind energy Agriculture Consulting Engineering architectural design Installation Maintenance