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


1

Turner Hunt Ocean Renewable (TRL 4 System) - THOR's Power Method...  

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

Turner Hunt Ocean Renewable (TRL 4 System) - THOR's Power Method for Hydrokinetic Devices Turner Hunt Ocean Renewable (TRL 4 System) - THOR's Power Method for Hydrokinetic Devices...

2

Ocean Renewable Power Company | Open Energy Information  

Open Energy Info (EERE)

Power Company Power Company Jump to: navigation, search Name Ocean Renewable Power Company LLC Place Portland, Maine Zip 4101 Sector Ocean, Renewable Energy Product Ocean Renewable Power Company, LLC was founded in 2004 for the purpose of generating reliable, competitive, emission-free electricity from the energy resources of the oceans. Coordinates 45.511795°, -122.675629° 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":45.511795,"lon":-122.675629,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

3

Ocean Renewable Power Co (ORPC) (TRL 7 8 System) - TidGen (TM...  

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

Ocean Renewable Power Co (ORPC) (TRL 7 8 System) - TidGen (TM) Power System Commercialization Project Ocean Renewable Power Co (ORPC) (TRL 7 8 System) - TidGen (TM) Power System...

4

Ocean Renewable Power Co (ORPC) (TRL 7 8 System)- TidGen (TM) Power System Commercialization Project  

Broader source: Energy.gov [DOE]

Ocean Renewable Power Co (ORPC) (TRL 7 8 System) - TidGen (TM) Power System Commercialization Project

5

EA-1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy  

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

16: Ocean Renewable Power Company Maine, LLC Cobscook Bay 16: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot Project, Cobscook in Washington County, Maine EA-1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot Project, Cobscook in Washington County, Maine Summary This EA evaluates the environmental impacts of a project that would use the tidal currents of Cobscook Bay to generate electricity via cross-flow Kinetic System turbine generator units (TGU) mounted on the seafloor. The TGUs would capture energy from the flow in both ebb and flood directions. Public Comment Opportunities None available at this time. Documents Available for Download March 19, 2012 EA-1916: Finding of No Significant Impact Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot

6

EA-1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy  

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

1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay 1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot Project, Cobscook in Washington County, Maine EA-1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot Project, Cobscook in Washington County, Maine Summary This EA evaluates the environmental impacts of a project that would use the tidal currents of Cobscook Bay to generate electricity via cross-flow Kinetic System turbine generator units (TGU) mounted on the seafloor. The TGUs would capture energy from the flow in both ebb and flood directions. Public Comment Opportunities None available at this time. Documents Available for Download March 19, 2012 EA-1916: Finding of No Significant Impact Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot

7

Guide to Purchasing Green Power: Renewable Electricity, Renewable...  

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

Purchasing Green Power: Renewable Electricity, Renewable Energy Certificates, and On-Site Renewable Generation Guide to Purchasing Green Power: Renewable Electricity, Renewable...

8

Green Power Renewable Electricity, Renewable  

E-Print Network [OSTI]

of Air (6202J) EPA430-K-04-015 www.epa.gov/greenpower March 2010 ISBN: 1-56973-577-8 #12;Guide................................................................................................9 Renewable Electricity Products ..................................................18 Developing Criteria for Screening Suppliers and Products

9

Mainstream Renewable Power | Open Energy Information  

Open Energy Info (EERE)

Renewable Power Renewable Power Jump to: navigation, search Name Mainstream Renewable Power Place Dublin, Ireland Zip 18 Sector Ocean, Solar, Wind energy Product Developer of wind farms, solar, thermal and ocean stream projects. Coordinates 53.34807°, -6.248274° 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":53.34807,"lon":-6.248274,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

10

Finavera Renewables Ocean Energy Ltd | Open Energy Information  

Open Energy Info (EERE)

Renewables Ocean Energy Ltd Renewables Ocean Energy Ltd Jump to: navigation, search Name Finavera Renewables Ocean Energy Ltd Address 595 Burrard Street Suite 3113 Three Bentall Centre PO Box 49071 Place Vancouver Zip V7X 1G4 Sector Marine and Hydrokinetic Phone number 604-288-9051 Website http://www.finavera.com Region Canada LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This company is listed in the Marine and Hydrokinetic Technology Database. This company is involved in the following MHK Projects: Coos County Offshore Wave Energy Power Plant Figueira da Foz Portugal Humboldt County Wave Project Makah Bay Offshore Wave Pilot Project South Africa Ucluelet BC Canada This company is involved in the following MHK Technologies: AquaBuoy This article is a stub. You can help OpenEI by expanding it.

11

Ninth Annual Ocean Renewable Energy Conference | Department of...  

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

Ninth Annual Ocean Renewable Energy Conference Ninth Annual Ocean Renewable Energy Conference September 24, 2014 12:00PM PDT to September 25, 2014 9:00PM PDT Portland, Oregon The...

12

Topic 5: Renewable Power 1Networking and Distributed Systems  

E-Print Network [OSTI]

Communications and Control in Smart Grid 10 · Wave power is the energy from ocean surface waves. · Orbital motion the device to the ocean floor to hold it. cable Power modules Tubular section #12;Wave Energy Converter DrTopic 5: Renewable Power 1Networking and Distributed Systems Department of Electrical & Computer

Mohsenian-Rad, Hamed

13

Purchasing Renewable Power | Department of Energy  

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

Technologies » Renewable Energy » Purchasing Renewable Power Technologies » Renewable Energy » Purchasing Renewable Power Purchasing Renewable Power October 7, 2013 - 9:43am Addthis Federal agencies can purchase renewable power or renewable energy certificates (RECs) from a utility or other organization to meet Federal renewable energy requirements. Renewable power and RECs are good choices for facilities where on-site projects may be difficult or capital budgets are limited. There are three methods for purchasing renewable power that's not generated on a Federal site: Renewable Energy Certificates: Also known as renewable energy credits, green certificates, green tags, or tradable renewable certificates, RECs represent the environmental attributes of the power produced from renewable energy projects and are sold separately from commodity electricity. RECs

14

Federal Energy Management Program: Purchasing Renewable Power  

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

Purchasing Renewable Power Purchasing Renewable Power Federal agencies can purchase renewable power or renewable energy certificates (RECs) from a utility or other organization to meet Federal renewable energy requirements. Renewable power and RECs are good choices for facilities where on-site projects may be difficult or capital budgets are limited. There are three methods for purchasing renewable power that's not generated on a Federal site: Renewable Energy Certificates: Also known as renewable energy credits, green certificates, green tags, or tradable renewable certificates, RECs represent the environmental attributes of the power produced from renewable energy projects and are sold separately from commodity electricity. RECs are an attractive option for Federal facilities located where renewable power is not readily available.

15

Alternative Trading Arrangements for Intermittent Renewable Power...  

Open Energy Info (EERE)

Trading Arrangements for Intermittent Renewable Power: A Centralised Renewables Market and Other Concepts Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Alternative...

16

Renewable Power and Light | Open Energy Information  

Open Energy Info (EERE)

and Light and Light Jump to: navigation, search Name Renewable Power and Light Place London, Greater London, United Kingdom Zip W1 J5P2 Sector Biofuels, Renewable Energy Product Renewable Power and Light intend to become a power producer generating from renewable sources with renewable technologies, in particluar with regard to biofuels. References Renewable Power and Light[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Renewable Power and Light is a company located in London, Greater London, United Kingdom . References ↑ "Renewable Power and Light" Retrieved from "http://en.openei.org/w/index.php?title=Renewable_Power_and_Light&oldid=350347"

17

THOR Turner Hunt Ocean Renewable LLC | Open Energy Information  

Open Energy Info (EERE)

Turner Hunt Ocean Renewable LLC Turner Hunt Ocean Renewable LLC Jump to: navigation, search Name THOR Turner Hunt Ocean Renewable LLC Address 3814 West St Place Cincinnati Zip 45227 Sector Marine and Hydrokinetic Year founded 2007 Phone number 513-527-4924 Website http://http://www.thorocean.co Region United States LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This company is listed in the Marine and Hydrokinetic Technology Database. This company is involved in the following MHK Technologies: THOR Ocean Current Turbine This article is a stub. You can help OpenEI by expanding it. Retrieved from "http://en.openei.org/w/index.php?title=THOR_Turner_Hunt_Ocean_Renewable_LLC&oldid=678473" Categories: Clean Energy Organizations Companies Organizations

18

Renew Power Inc | Open Energy Information  

Open Energy Info (EERE)

Place: Champaign, Illinois Product: Developing a direct formic acid fuel cell. References: Renew Power Inc1 This article is a stub. You can help OpenEI by expanding it. Renew...

19

Green Power Network: Renewable Energy Certificates (RECs)  

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

Table of Retail Products Table of Retail Products Table of Commercial Certificate Marketers List of REC Marketers REC Prices National Renewable Energy Certificate Tracking Systems Map Carbon Offsets State Policies Renewable Energy Certificates (RECs) Renewable energy certificates (RECs), also known as renewable energy credits, green certificates, green tags, or tradable renewable certificates, represent the environmental attributes of the power produced from renewable energy projects and are sold separate from commodity electricity. Customers can buy green certificates whether or not they have access to green power through their local utility or a competitive electricity marketer. And they can purchase green certificates without having to switch electricity suppliers. Table of Retail Products

20

Renewables  

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

Grants NW Energy XP Event Calendar Lands & Community Public Comments Renewables: Wind Power Generation Wind power is the fastest-growing renewable power source in the Pacific...

Note: This page contains sample records for the topic "ocean renewable power" 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

Idaho Power Develops Renewable Integration Tool for More Cost...  

Energy Savers [EERE]

Idaho Power Develops Renewable Integration Tool for More Cost Effective Use of Wind Power Idaho Power Develops Renewable Integration Tool for More Cost Effective Use of Wind Power...

22

Quenching China's Thirst for Renewable Power: Water Implications of China's Renewable Development  

E-Print Network [OSTI]

tower plant in China. Renewable and Sustainable Energyby plant in Guangxi. Renewable and Sustainable EnergyChinas Thirst for Renewable Power: Water Implications of

Zheng, Nina

2014-01-01T23:59:59.000Z

23

Renewable Power Procurement Policy | Department of Energy  

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

Power Procurement Policy Power Procurement Policy Renewable Power Procurement Policy < Back Eligibility State Government Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Solar Water Wind Program Info State New York Program Type Green Power Purchasing Provider New York State Energy Research and Development Authority New York Governor George Pataki signed Executive Order No. 111 to promote "Green and Clean" State Buildings and Vehicles on June 10, 2001. The renewable-power procurement component of this order commits the state government to purchase a portion of its electric power from renewable energy resources -- at least 10% from resources such as wind, solar thermal, photovoltaics (solar electric), sustainably managed biomass,

24

BP Gas Power and Renewables | Open Energy Information  

Open Energy Info (EERE)

Renewables Jump to: navigation, search Name: BP Gas, Power and Renewables Place: Central Milton Keynes, United Kingdom Zip: MK9 1ES Sector: Renewable Energy Product: Subsidiary of...

25

Guide to Purchasing Green Power: Renewable Electricity, Renewable Energy Certificates, and On-Site Renewable Generation  

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

Purchasing Green Power Renewable Electricity, Renewable Energy Certificates, and On-Site Renewable Generation DOE/EE-0307 This guide can be downloaded from: www1.eere.energy.gov/femp/technologies/renewable_purchasingpower.html www.epa.gov/greenpower/ www.wri.org/publications www.resource-solutions.org/publications.php Office of Air (6202J) EPA430-K-04-015 www.epa.gov/greenpower March 2010 ISBN: 1-56973-577-8 Guide to Purchasing Green Power i Table of Contents Summary ........................................................................................................................................................1 Chapter 1: Introduction ....................................................................................................................................2

26

Sai Renewable Power Pvt Ltd SRPPL | Open Energy Information  

Open Energy Info (EERE)

Renewable Power Pvt Ltd SRPPL Jump to: navigation, search Name: Sai Renewable Power Pvt. Ltd. (SRPPL) Place: Hyderabad, Andhra Pradesh, India Zip: 500 020 Sector: Biomass Product:...

27

Renewable Power Options for Electricity Generation on Kaua'i...  

Office of Environmental Management (EM)

Renewable Power Options for Electricity Generation on Kaua'i: Economics and Performance Modeling Renewable Power Options for Electricity Generation on Kaua'i: Economics and...

28

Green Power Partner On-site Renewable Commitments | Department...  

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

Commitments Green Power Partner On-site Renewable Commitments As a component of the EPA Green Power Partnership's On-site Renewables Challenge, EPA is highlighting the tangible...

29

Renewable Energy Powered Water Treatment Systems  

E-Print Network [OSTI]

There are many motivations for choosing renewable energy technologies to provide the necessary energy to power water treatment systems for reuse and desalination. These range from the lack of an existing electricity grid, ...

Richards, Bryce S.; Schfer, Andrea

2009-01-01T23:59:59.000Z

30

Green Power Network: Community Renewable Energy Development  

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

Community Renewable Energy Development Community Renewable Energy Development Community renewable energy development can take many forms, including offering a community renewable energy program, developing a community green power challenge, or developing local renewable projects. Some communities are installing renewable energy on local government facilities. For example, the City of Boulder installed a biomass burner to heat its county jail. Other local governments are installing solar on school buildings or community centers. For more information, see examples of state and local governments that have installed on-site renewable energy systems. Community Renewable Energy Programs Community renewable energy programs allow customers to purchase a share of a renewable system developed in the local community and receive the benefits of the energy that is produced by their share. For example, the Holy Cross Energy solar project in El Jebel, Colorado is an 80 kilowatt (kW) photovoltaic system supported by 18 community participants that purchase shares at an upfront cost of $3.15 per watt ($3,150 per kW) and then receive a credit on their bill each month at a rate of $0.11 per kilowatt-hour.

31

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

Green Power Programs in State Renewables Portfolio StandardsGreen Power Programs in State Renewables Portfolio Standardshave adopted mandatory renewables portfolio standards (RPS)

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

32

Ocean Renewable Energy Coalition OREC | Open Energy Information  

Open Energy Info (EERE)

Energy Coalition OREC Energy Coalition OREC Jump to: navigation, search Name Ocean Renewable Energy Coalition (OREC) Place Potomac, Maryland Zip 20859 Sector Ocean Product US trade association founded to promote energy technologies from ocean resources. Coordinates 39.017653°, -77.208337° 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":39.017653,"lon":-77.208337,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

33

Ridgewood Renewable Power LLC | Open Energy Information  

Open Energy Info (EERE)

Renewable Power LLC Renewable Power LLC Jump to: navigation, search Name Ridgewood Renewable Power LLC Place Ridgewood, New Jersey Zip NJ 07450 Sector Biomass, Hydro, Renewable Energy Product An international owner and operator of renewable electric power and infrastructure projects in the United States, United Kingdom, and Egypt. Projects developed include hydro, biomass, natural gas and landfill methane gas power plants. Coordinates 40.700725°, -73.895329° 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":40.700725,"lon":-73.895329,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

34

GDI Renewable Power | Open Energy Information  

Open Energy Info (EERE)

GDI Renewable Power GDI Renewable Power Jump to: navigation, search Name GDI Renewable Power Place Watertown, Connecticut Sector Biomass, Renewable Energy Product Developing a 15.0MW biomass power plant in Watertown, Connecticut. The initiative is a joint venture between Tamarack Energy of Essex and Gemma Development of Glastonbury and is called GDI Renewable Power. Coordinates 43.197366°, -88.720469° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.197366,"lon":-88.720469,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

35

Resources on Purchasing Renewable Power | Department of Energy  

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

Resources on Purchasing Renewable Power Resources on Purchasing Renewable Power Resources on Purchasing Renewable Power October 7, 2013 - 9:44am Addthis Many helpful resources about purchasing renewable power are available. Publications Renewable Energy Certificate (REC) Quick Guide: Guide for Federal agencies considering renewable energy certificate (REC) purchases to fulfill Federal renewable energy requirements. Guide to Purchasing Green Power: Guide for organizations considering the merits of buying green power, as well as those that have decided to buy green power but need help with the purchasing process. Renewable Resources for Federal Agencies: Brochure describing the Western Area Power Administration's program for purchasing power from renewable energy resources. Presentations Renewable Energy Certificate (REC) Tracking Systems: Costs & Verification

36

Wing Wave: Feasible, Alternative, Renewable, Electrical Energy Producing Ocean Floor System  

E-Print Network [OSTI]

Wing Wave: Feasible, Alternative, Renewable, Electrical Energy Producing Ocean Floor System Mark, alternative energy system to convert the circular motion of ocean waves as they propagate through the sea and feasible alternative, renewable, electrical energy producing subsea system. Index Terms--ocean energy, wave

Wood, Stephen L.

37

Renewable Energy for Sustainable Rural Village Power  

SciTech Connect (OSTI)

It is estimated that two billion people live without electricity and its services worldwide. In addition, there is a sizeable number of rural villages that have limited electrical service, with either part-day operation by diesel generator or partial electrification. For many villages connected to the grid, power is often sporadically available and of poor quality. The US National Renewable Energy Laboratory (NREL) in Golden, Colorado, has initiated a program that involves hybrid systems, to address these potential electricity opportunities in rural villages through the application of renewable energy technologies.1 The objective of this program is to develop and implement applications that demonstrate the technical performance, economic competitiveness, operational viability, and environmental benefits of renewable rural electric solutions, compared to the conventional options of line extension and isolated diesel mini-grids. Hybrid systems are multi-disciplinary, multi-technology, multi-application programs composed of six activities, including village applications development, computer model development, systems analysis, pilot project development, technical assistance, and Internet-based village power project data base. While the current program emphasizes wind, photovoltaics (PV), and their hybrids with diesel generator, micro-hydro and micro-biomass technologies may be integrated in the future. Thirteen countries are actively engaged in hybrid systems for rural and remote applications and another dozen countries have requested assistance in exploring wind/PV hybrid systems within their territories. At present rural/remote site application of renewable technologies is the fastest growing aspect of renewable energy worldwide.

Touryan, J. O. V.; Touryan, K. J.

1999-08-05T23:59:59.000Z

38

Federal Energy Management Program: On-Site Renewable Power Purchase  

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

On-Site Renewable On-Site Renewable Power Purchase Agreements to someone by E-mail Share Federal Energy Management Program: On-Site Renewable Power Purchase Agreements on Facebook Tweet about Federal Energy Management Program: On-Site Renewable Power Purchase Agreements on Twitter Bookmark Federal Energy Management Program: On-Site Renewable Power Purchase Agreements on Google Bookmark Federal Energy Management Program: On-Site Renewable Power Purchase Agreements on Delicious Rank Federal Energy Management Program: On-Site Renewable Power Purchase Agreements on Digg Find More places to share Federal Energy Management Program: On-Site Renewable Power Purchase Agreements on AddThis.com... Energy Savings Performance Contracts ENABLE Utility Energy Service Contracts On-Site Renewable Power Purchase Agreements

39

DYNAMIC MODELLING OF AUTONOMOUS POWER SYSTEMS INCLUDING RENEWABLE POWER SOURCES.  

E-Print Network [OSTI]

(thermal, gas, diesel) and renewable (hydro, wind) power units. The objective is to assess the impact - that have a special dynamic behaviour, and the wind turbines. Detailed models for each one of the power system components are developed. Emphasis is given in the representation of different hydro power plant

Paris-Sud XI, Université de

40

Environmental siting suitability analysis for commercial scale ocean renewable energy| A southeast Florida case study.  

E-Print Network [OSTI]

?? This thesis aims to facilitate the siting and implementation of Florida Atlantic University Southeast National Marine Renewable Energy Center (FAU SNMREC) ocean current energy (more)

Mulcan, Amanda

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

An Act to Facilitate Testing and Demonstration of Renewable Ocean Energy Technology (Maine)  

Broader source: Energy.gov [DOE]

This law streamlines and coordinates State permitting and submerged lands leasing requirements for renewable ocean energy demonstration projects, aiding Maine's goal to become an international...

42

Design of isolated renewable hybrid power systems  

SciTech Connect (OSTI)

Isolated electrical power generating units can be used as an economically viable alternative to electrify remote villages where grid extension is not feasible. One of the options for building isolated power systems is by hybridizing renewable power sources like wind, solar, micro-hydro, etc. along with appropriate energy storage. A method to optimally size and to evaluate the cost of energy produced by a renewable hybrid system is proposed in this paper. The proposed method, which is based on the design space approach, can be used to determine the conditions for which hybridization of the system is cost effective. The simple and novel methodology, proposed in this paper, is based on the principles of process integration. It finds the minimum battery capacity when the availability and ratings of various renewable resources as well as load demand are known. The battery sizing methodology is used to determine the sizing curve and thereby the feasible design space for the entire system. Chance constrained programming approach is used to account for the stochastic nature of the renewable energy resources and to arrive at the design space. The optimal system configuration in the entire design space is selected based on the lowest cost of energy, subject to a specified reliability criterion. The effects of variation of the specified system reliability and the coefficient of correlation between renewable sources on the design space, as well as the optimum configuration are also studied in this paper. The proposed method is demonstrated by designing an isolated power system for an Indian village utilizing wind-solar photovoltaic-battery system. (author)

Sreeraj, E.S.; Chatterjee, Kishore [Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai 400 076 (India); Bandyopadhyay, Santanu [Department of Energy Science and Engineering, Indian Institute of Technology Bombay, Mumbai 400 076 (India)

2010-07-15T23:59:59.000Z

43

Intermountain Renewable Power | Open Energy Information  

Open Energy Info (EERE)

Intermountain Renewable Power Intermountain Renewable Power Place Provo, Utah Zip 84604-5596 Sector Geothermal energy Product Utah-based turnkey geothermal power plant developer. Coordinates 40.233765°, -111.668509° 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":40.233765,"lon":-111.668509,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

44

NOTICE OF RENEWABLE POWER STANDARDS (RPS) MEETING Renewable Portfolio Standard Plan Before Council  

E-Print Network [OSTI]

NOTICE OF RENEWABLE POWER STANDARDS (RPS) MEETING Renewable Portfolio Standard Plan Before Council Background On April 12, 2011, Governor Brown signed into law Senate Bill X1 2, establishing a Renewables establishes minimum quantities of renewable energy resources that load serving entities must procure annually

45

Purchasing Renewable Power | Department of Energy  

Energy Savers [EERE]

not generated on a Federal site: Renewable Energy Certificates: Also known as renewable energy credits, green certificates, green tags, or tradable renewable certificates, RECs...

46

Clear Wind Renewable Power | Open Energy Information  

Open Energy Info (EERE)

Clear Wind Renewable Power Clear Wind Renewable Power Place Minneapolis, Minnesota Zip 55416 Sector Wind energy Product Clear Wind focuses its efforts on projects ranging in size from 5 to 50MW in the midwest US. Coordinates 44.979035°, -93.264929° 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":44.979035,"lon":-93.264929,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

47

Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers  

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

Renewable Natural Gas Renewable Natural Gas From Landfill Powers Refuse Vehicles to someone by E-mail Share Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers Refuse Vehicles on Facebook Tweet about Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers Refuse Vehicles on Twitter Bookmark Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers Refuse Vehicles on Google Bookmark Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers Refuse Vehicles on Delicious Rank Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers Refuse Vehicles on Digg Find More places to share Alternative Fuels Data Center: Renewable Natural Gas From Landfill Powers Refuse Vehicles on AddThis.com... April 13, 2013

48

Memorandum of Understanding On Weather-Dependent and Oceanic Renewable Energy Resources  

Broader source: Energy.gov [DOE]

Memorandum of Understanding (MOU) On Weather-Dependent and Oceanic Renewable Energy Resources between the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy and the U.S. Department of Commerce, National Oceanic and Atmospheric Administration

49

Ocean Thermal Energy Conversion (OTEC) A New Secure Renewable Energy Source  

E-Print Network [OSTI]

Ocean Thermal Energy Conversion (OTEC) A New Secure Renewable Energy Source For Defense Water Temperature Delta 2 A New Clean Renewable 24/7 Energy Source #12;Ocean Thermal Energy Conversion and Commercial Applications 1 Dr. Ted Johnson Director of Alternative Energy Programs Development Lockheed Martin

50

On-Site Renewable Power Purchase Agreements for Renewable Energy Projects  

Broader source: Energy.gov [DOE]

An on-site renewable power purchase agreement (PPA) enables Federal agencies to fund a renewable energy project by contracting to purchase the power generated by the system. The renewable energy equipment is installed and owned by a developer but located on-site at the agency facility.

51

EverPower Renewables | Open Energy Information  

Open Energy Info (EERE)

Renewables Renewables Address 44 East 30th Street Place New York, New York Zip 10016 Sector Wind energy Product Develops wind power projects Website http://www.everpower.com/ Coordinates 40.744639°, -73.983963° 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":40.744639,"lon":-73.983963,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

52

Renewable power needs smart storage solutions  

SciTech Connect (OSTI)

Ancient Greek philosopher Heraclitus claimed that the only thing constant in life is change, a truth we must accept and even celebrate. Another truth we face today is a growing demand for more energy to help us power the kind and pace of change weve become accustomed to, while minimizing environmental consequences. Renewable energy--two words that often find themselves woven into environmentally conscious dialogue. And according to Dave Lucero, director of alternative energy storage at EaglePicher Technologies LLC, the Tri-Cities should be thinking about two more: energy storage. Lucero recently addressed the Tri-Cities Research District about tackling the persistent challenge of maximizing renewable energy, which is inherently variable due to changing weather patterns. Capturing that energy and making it available for later use is vital.

Madison, Alison L.

2010-10-24T23:59:59.000Z

53

On-Site Renewable Power Purchase Agreements | Department of Energy  

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

On-Site Renewable Power Purchase Agreements On-Site Renewable Power Purchase Agreements On-Site Renewable Power Purchase Agreements October 16, 2013 - 5:09pm Addthis An on-site renewable power purchase agreement (PPA) enables Federal agencies to fund a renewable energy project by contracting to purchase the power generated by the system. The renewable energy equipment is installed and owned by a developer but located on-site at the agency facility. As noted in the renewable energy project funding overview, PPAs provide a range of attractive benefits to Federal agencies trying to access renewable energy. These include no up-front capital costs; the ability to monetize tax incentives; typically a known, long-term energy price; no operations and maintenance (O&M) responsibilities; and minimal risk to the agency.

54

Mulk Renewable Energy Aditya Solar Power Industries JV | Open Energy  

Open Energy Info (EERE)

Mulk Renewable Energy Aditya Solar Power Industries JV Mulk Renewable Energy Aditya Solar Power Industries JV Jump to: navigation, search Name Mulk Renewable Energy & Aditya Solar Power Industries JV Place United Arab Emirates Sector Solar Product UAE-based company that is developing a 200MW solar thermal plant in Sharjah. References Mulk Renewable Energy & Aditya Solar Power Industries JV[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Mulk Renewable Energy & Aditya Solar Power Industries JV is a company located in United Arab Emirates . References ↑ "Mulk Renewable Energy & Aditya Solar Power Industries JV" Retrieved from "http://en.openei.org/w/index.php?title=Mulk_Renewable_Energy_Aditya_Solar_Power_Industries_JV&oldid=348970"

55

EERE FY 2015 Budget Request Webinar-- Renewable Power  

Office of Energy Efficiency and Renewable Energy (EERE)

EERE FY 2015 Budget Request Webinar, featuring Steve Chalk, Deputy Assistant Secretary for Renewable Power, Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy, as presented on Tuesday, April 1, 2014.

56

On-Site Renewable Power Purchase Agreements | Department of Energy  

Energy Savers [EERE]

On-site renewable power purchase agreements (PPAs) allow Federal agencies to fund on-site renewable energy projects with no up-front capital costs incurred. With a PPA, a developer...

57

Fuel Cell Power Plants Renewable and Waste Fuels | Department...  

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

Plants Renewable and Waste Fuels Fuel Cell Power Plants Renewable and Waste Fuels Presentation by Frank Wolak, Fuel Cell Energy, at the Waste-to-Energy using Fuel Cells Workshop...

58

Global ocean wind power sensitivity to surface layer stability  

E-Print Network [OSTI]

2009 Global ocean wind power sensitivity to surface layer1 May 2009. [ 1 ] Global ocean wind power has recently beenincreases mean global ocean wind power by +58% and 4%,

Capps, Scott B; Zender, Charles S

2009-01-01T23:59:59.000Z

59

Powered by Renewables formerly Nevada Wind | Open Energy Information  

Open Energy Info (EERE)

formerly Nevada Wind formerly Nevada Wind Jump to: navigation, search Name Powered by Renewables (formerly Nevada Wind) Place Las Vegas, Nevada Zip 89102 Sector Renewable Energy Product PBR develops, manages and sells utility-scale renewable energy projects. References Powered by Renewables (formerly Nevada Wind)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Powered by Renewables (formerly Nevada Wind) is a company located in Las Vegas, Nevada . References ↑ "Powered by Renewables (formerly Nevada Wind)" Retrieved from "http://en.openei.org/w/index.php?title=Powered_by_Renewables_formerly_Nevada_Wind&oldid=349890" Categories: Clean Energy Organizations Companies

60

Tensile stiffness analysis on ocean dynamic power umbilical  

Science Journals Connector (OSTI)

Tensile stiffness of ocean dynamic power umbilical is an important design parameter for ... for the estimation of tensile stiffness of the ocean dynamic power umbilical.

Ming-gang Tang ???; Jun Yan ? ?; Ye Wang ? ?; Qian-jin Yue ???

2014-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Global ocean wind power sensitivity to surface layer stability  

E-Print Network [OSTI]

for the first time, the global ocean 80 m wind power and tofirst time, wind power at 80 m (typical wind turbine hub height) above the global ocean

Capps, Scott B; Zender, Charles S

2009-01-01T23:59:59.000Z

62

Alternative Trading Arrangements for Intermittent Renewable Power: A  

Open Energy Info (EERE)

Alternative Trading Arrangements for Intermittent Renewable Power: A Alternative Trading Arrangements for Intermittent Renewable Power: A Centralised Renewables Market and Other Concepts Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Alternative Trading Arrangements for Intermittent Renewable Power: A Centralised Renewables Market and Other Concepts Focus Area: Other Renewable Electricity Topics: Socio-Economic Website: www.ofgem.gov.uk/Markets/WhlMkts/Discovery/Documents1/Brattle%20report Equivalent URI: cleanenergysolutions.org/content/alternative-trading-arrangements-inte Language: English Policies: Regulations Regulations: Utility/Electricity Service Costs This report examines the costs and benefits of various options for the design and governance of a centralised renewables market, which is a possible solution to reduce imbalance risk for intermittent renewable

63

NREL: Energy Analysis - Renewable Energy Certificate and Green Power  

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

Renewable Energy Certificate and Green Power Markets Renewable Energy Certificate and Green Power Markets NREL's market analysis group examines the implications of customer choice on the market demand for renewable energy as well as renewable energy certificate (REC) markets that have emerged for compliance with state renewable energy standards. They have tracked the status of voluntary markets for renewable energy and conducted analyses of regional REC market demand. Key Analyses for 2012 Cover of Market Brief: Status of the Voluntary Renewable Energy Certificate Market (2011 Data) report Status of Green Power Marketing SEAC analysts Jenny Heeter, Philip Armstrong, and Lori Bird published "Market Brief: Status of the Voluntary Renewable Energy Certificate Market (2011 Data)." This report documents the status and trends of U.S. 'compliance' markets

64

On-Site Renewable Power Purchase Agreements | Department of Energy  

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

Project Funding » On-Site Renewable Power Purchase Agreements Project Funding » On-Site Renewable Power Purchase Agreements On-Site Renewable Power Purchase Agreements October 7, 2013 - 3:35pm Addthis On-site renewable power purchase agreements (PPAs) allow Federal agencies to fund on-site renewable energy projects with no up-front capital costs incurred. With a PPA, a developer installs a renewable energy system on agency property under an agreement that the agency will purchase the power generated by the system. The agency pays for the system through these power payments over the life of the contract. After installation, the developer owns, operates, and maintains the system for the life of the contract. For more information, read the Federal Energy Mangement Program's (FEMP) introductory guide to PPAs and sample documents.

65

Federal Energy Management Program: On-Site Renewable Power Purchase  

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

On-Site Renewable Power Purchase Agreements On-Site Renewable Power Purchase Agreements Graphic of the eTraining logo Training Available Federal On-Site Renewable Power Purchase Agreements: Learn how to develop an on-site renewable Power Purchase Agreement (PPA) by taking this FEMP eTraining course. At a Glance Power purchase agreements feature a variety of benefits and considerations for Federal agencies, including: Benefits: No up-front capital costs Ability to monetize tax incentives Typically a known, long-term energy price No operations and maintenance responsibilities Minimal risk to the agency Considerations: Federal sector experience with PPAs is still growing Contract term limitations Inherent transaction costs Challenges with site access contracts and concerns On-site renewable power purchase agreements (PPAs) allow Federal agencies to fund on-site renewable energy projects with no up-front capital costs incurred.

66

Application/architecture power co-optimization for embedded systems powered by renewable sources  

Science Journals Connector (OSTI)

Embedded systems are being built with renewable power sources such as solar cells to replenish the energy of batteries. The renewable power sources have a wide range of efficiency levels that depend on environment parameters and the current drawn from ... Keywords: architectural optimization, load matching, power management, power utilization, renewable power source

Dexin Li; Pai H. Chou

2005-06-01T23:59:59.000Z

67

The RenewElec Project: Variable Renewable Energy and the Power System  

SciTech Connect (OSTI)

Variable energy resources, such as wind power, now produce about 4% of U.S. electricity. They can play a significantly expanded role if the U.S. adopts a systems approach that considers affordability, security and reliability. Reaching a 20-30% renewable portfolio standard goal is possible, but not without changes in the management and regulation of the power system, including accurately assessing and preparing for the operational effects of renewable generation. The RenewElec project will help the nation make the transition to the use of significant amounts of electric generation from variable and intermittent sources of renewable power.

Apt, Jay

2014-02-14T23:59:59.000Z

68

SWERA: In the Case of Renewable Energy, Knowledge IS Power -...  

Open Energy Info (EERE)

UNEP SWERA: In the Case of ... Dataset Activity Stream SWERA: In the Case of Renewable Energy, Knowledge IS Power (Abstract): Information document including preliminary impact in...

69

Hollett Takes on Renewable Power | Department of Energy  

Office of Environmental Management (EM)

Hollett Takes on Renewable Power January 6, 2015 - 11:41am Addthis Hollett speaks on the Energy Department's geothermal portfolio at the largest geothermal industry gathering of...

70

Design, construction and testing of an ocean renewable energy storage scaled prototype  

E-Print Network [OSTI]

The concept for a new form of pumped storage hydro is being developed within the Precision Engineering Research Group at MIT: the Ocean Renewable Energy Storage (ORES) project. Large, hollow concrete spheres are created, ...

Meredith, James D. C. (James Douglas Charles)

2012-01-01T23:59:59.000Z

71

Sample Documents for On-Site Renewable Power Purchase Agreements |  

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

Funding » On-Site Renewable Power Purchase Agreements » Funding » On-Site Renewable Power Purchase Agreements » Sample Documents for On-Site Renewable Power Purchase Agreements Sample Documents for On-Site Renewable Power Purchase Agreements October 7, 2013 - 3:37pm Addthis The Federal Energy Management Program (FEMP) works with Federal agencies and partners to assemble sample documents from past on-site renewable power purchase agreement (PPA) projects to help streamline the PPA process. Requests for Proposal and Contracts Sample documents are available for the following requests for proposal: Photovoltaics at the Department of Energy's (DOE) Princeton Plasma Physics Laboratory: PPA request for proposal issued by DLA Energy on behalf of Princeton Plasma Physics Laboratory. National Renewable Energy Laboratory (NREL) Photovoltaics Opportunity

72

Sandia National Laboratories: renewable energy power generation  

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

Security, Microgrid, Modeling & Analysis, News, News & Events, Partnership, Renewable Energy, SMART Grid, Systems Analysis, Systems Engineering Mayor Says New System...

73

Energy Department Releases New Energy 101 Video on Ocean Power | Department  

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

Energy 101 Video on Ocean Power Energy 101 Video on Ocean Power Energy Department Releases New Energy 101 Video on Ocean Power April 30, 2013 - 12:40pm Addthis See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings and cities. Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy FIND OUT MORE Read about the Energy Department's assessments of wave and tidal energy resources. You've probably seen water at work generating electricity at dams and other hydropower facilities in your region. But an emerging clean energy technology called marine and hydrokinetic (MHK) energy -- or ocean power -- uses water to generate electricity in a different way, and has yet to get

74

Energy Department Releases New Energy 101 Video on Ocean Power | Department  

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

Energy Department Releases New Energy 101 Video on Ocean Power Energy Department Releases New Energy 101 Video on Ocean Power Energy Department Releases New Energy 101 Video on Ocean Power April 30, 2013 - 12:40pm Addthis See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings and cities. Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy FIND OUT MORE Read about the Energy Department's assessments of wave and tidal energy resources. You've probably seen water at work generating electricity at dams and other hydropower facilities in your region. But an emerging clean energy technology called marine and hydrokinetic (MHK) energy -- or ocean power -- uses water to generate electricity in a different way, and has yet to get

75

Biomass power and state renewable energy policies under electric industry restructuring  

E-Print Network [OSTI]

POWER AND STATE RENEWABLE ENERGY POLICIES UNDER ELECTRICPROVISIONS IN STATE RENEWABLE ENERGY POLICIES Of the 17that have adopted renewable energy policy measures as part

Porter, Kevin; Wiser, Ryan

2000-01-01T23:59:59.000Z

76

Long Island Power Authority - Renewable Electricity Goal | Department of  

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

Renewable Electricity Goal Renewable Electricity Goal Long Island Power Authority - Renewable Electricity Goal < Back Eligibility Municipal Utility Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Buying & Making Electricity Solar Wind Program Info State New York Program Type Renewables Portfolio Standard Provider Long Island Power Authority As a municipal utility, the Long Island Power Authority (LIPA) is not obligated to comply with the [http://www.dsireusa.org/library/includes/incentive2.cfm?Incentive_Code=N... New York Renewable Portfolio Standard (RPS)]. The LIPA Board of Trustees has nevertheless decided to make their own renewable energy commitment mirroring the requirements for New York's investor owned utilities. The initiative is outlined in LIPA's 2004-2013 Energy Plan, approved in June

77

DOE Hydrogen Analysis Repository: Renewable Energy Power System Modular  

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

Renewable Energy Power System Modular Simulator (RPM-Sim) Renewable Energy Power System Modular Simulator (RPM-Sim) Project Summary Full Title: Renewable Energy Power System Modular Simulator (RPM-Sim) Project ID: 104 Principal Investigator: Edward Muljadi Keywords: Renewable; hybrid electric vehicles (HEV) Purpose This is a package software program developed based on a modular concept. Each module consists of a type of equipment or an element of a power system (for example, diesel-genset, wind turbine generator, village load, rotary converter, PV-inverter module, fuel cell-inverter module (developed by Prof. Hashem Nehrir, Montana State University), electrolysis module (developed by Prof. Hosein Salehfar and Prof. Mann University of North Dakota). Performer Principal Investigator: Edward Muljadi Organization: National Renewable Energy Laboratory (NREL)

78

Evaluation of renewable energy development in power generation in Finland  

Science Journals Connector (OSTI)

Renewable energy resources have historically played an important role for heat/electricity generation in Finland. Although diffusion costs of renewable energy utilization are higher than fossil fuels and nuclear power plants other policy aspects and operation costs of renewables cover this gap particularly in high dependent countries to fossil fuels. The current paper discusses the role of renewable portfolio in the Finland's energy action plan during 20112020. A system dynamics model is constructed to evaluate different costs of renewable energy utilization by 2020. Results show that total costs of new capacities of renewable energy systems as well as operation and maintenance costs of current systems bring 7% saving compared to total costs of new natural gas power plants (as a sample for second scenario) in Finland.

Alireza Aslani; Petri Helo; Marja Naaranoja

2013-01-01T23:59:59.000Z

79

Power Crisis & Its Solution through Renewable Energy in Bangladesh  

E-Print Network [OSTI]

Abstract Power is one of the most important factors for a developing country like Bangladesh. Like the rest of the countries of the world, the demand for power is increasing day by day in our country. At present, power failure has become an acute problem for this country. It has become hard to solve the power crisis. There are several reasons behind this problem such as limitation of resources, low generation capacity, high demand, derated capacity of power station machineries etc. To become a developed country, Bangladesh needs to overcome the problem of power crisis soon. Renewable energy can be a great source to solve the power crisis problem at a great extent. Here we have discussed about different forms of renewable energy that we can use to meet the increasing power demand of Bangladesh. We have mainly discussed those renewable energy sources which can be used in solving the power crisis of Bangladesh such as Solar energy, Bioenergy, Geothermal,

Khairul Anam; Department Of Electrical; Electronic Engineering

80

Designing and Managing Datacenters Powered by Renewable Energy  

E-Print Network [OSTI]

energy supply [1, 4, 6, 9, 11]. For high- est benefits, green datacenter operators must intelligently an expected load peak when the renewable energy is not avail- able). As far as we know, current greenDesigning and Managing Datacenters Powered by Renewable Energy ´I~nigo Goiri, William Katsak, Kien

Note: This page contains sample records for the topic "ocean renewable power" 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

Ocean Power Technologies | Open Energy Information  

Open Energy Info (EERE)

Power Technologies Power Technologies Jump to: navigation, search Logo: Ocean Power Technologies Name Ocean Power Technologies Address 1590 Reed Road Place Pennington, New Jersey Zip 08534 Year founded 1994 Number of employees 100 Website http://www.oceanpowertechnolog Coordinates 40.297652°, -74.794481° 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":40.297652,"lon":-74.794481,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

82

Green Power Network: On-site Renewable Energy Systems  

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

On-site Renewable Energy Systems On-site Renewable Energy Systems For consumers or organizations wishing to install on-site renewable energy systems, there are a variety of options available, including electricity generating systems and thermal systems that can displace electricity or fossil fuel use. Solar photovoltaics convert sunlight directly into electricity. Solar hot water systems use the sun's energy to heat water. Wind turbines convert the kinetic energy in wind into mechanical power that runs a generator to produce electricity. Geothermal heat pumps use the constant temperature of the upper 10 feet of the Earth to heat and cool buildings. Fuel cells produce electricity from hydrogen and oxygen and can be powered by a number of sources, including renewables. Biomass power systems use biomass feedstocks such as wood waste or methane from animal waste or other sources to generate electricity. Biomass resources can also be used in direct heat and combined heat and power applications.

83

Green Power Partnership On-site Renewables Challenge | Department...  

Energy Savers [EERE]

launched the On-site Renewables Challenge, with a goal to double the use of on-site green power generated by partners by the end of the decade. The partnership tracks...

84

Sample Documents for On-Site Renewable Power Purchase Agreements  

Broader source: Energy.gov [DOE]

The Federal Energy Management Program (FEMP) works with Federal agencies and partners to assemble sample documents from past on-site renewable power purchase agreement (PPA) projects to help streamline the PPA process.

85

CalRENEW-1 Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

CalRENEW-1 Solar Power Plant CalRENEW-1 Solar Power Plant Jump to: navigation, search Name CalRENEW-1 Solar Power Plant Facility CalRENEW-1 Sector Solar Facility Type Photovoltaic Developer Cleantech America Location Fresno County, California Coordinates 36.9858984°, -119.2320784° 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":36.9858984,"lon":-119.2320784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

86

Supporting Solar Power in Renewables Portfolio Standards: Experience from  

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

Supporting Solar Power in Renewables Portfolio Standards: Experience from Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States Title Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States Publication Type Report Refereed Designation Unknown Year of Publication 2010 Authors Wiser, Ryan H., Galen L. Barbose, and Edward Holt Pagination 49 Date Published 10/2010 Publisher LBNL City Berkeley Keywords electricity markets and policy group, energy analysis and environmental impacts department, photovoltaics, renewable energy, renewable energy policies Abstract Among the available options for encouraging the increased deployment of renewable electricity, renewables portfolio standards (RPS) have become increasingly popular. The RPS is a relatively new policy mechanism, however, and experience with its use is only beginning to emerge. One key concern that has been voiced is whether RPS policies will offer adequate support to a wide range of renewable energy technologies and applications or whether, alternatively, RPS programs will favor a small number of the currently least-cost forms of renewable energy. This report documents the design of and early experience with state-level RPS programs in the United States that have been specifically tailored to encourage a wider diversity of renewable energy technologies, and solar energy in particular. As shown here, state-level RPS programs specifically designed to support solar have already proven to be an important, albeit somewhat modest, driver for solar energy deployment, and those impacts are projected to continue to build in the coming years. State experience in supporting solar energy with RPS programs is mixed, however, and full compliance with existing requirements has not been achieved. The comparative experiences described herein highlight the opportunities and challenges of applying an RPS to specifically support solar energy, as well as the importance of policy design details to ensuring that program goals are achieved.

87

United Power - Renewable Energy Rebate Program | Department of Energy  

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

United Power - Renewable Energy Rebate Program United Power - Renewable Energy Rebate Program United Power - Renewable Energy Rebate Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Maximum Rebate PV: 2,250 Wind: 1,500 Solar Water Heating: 1,000 Program Info State Colorado Program Type Utility Rebate Program Rebate Amount PV: 0.75/W Wind: 0.50/W Solar Water Heating: 25/MBtu Provider United Power United Power is providing rebates to their customers for the purchase of photovoltaic (PV), wind, and solar water heating systems. These incentives are separate from the rebates provided by the Colorado Governor's Energy Office and require separate applications. PV and wind systems must be grid-connected. Systems up to 25 kW in capacity may be installed, but

88

San Miguel Power Association - Renewable Energy Rebate Program | Department  

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

San Miguel Power Association - Renewable Energy Rebate Program San Miguel Power Association - Renewable Energy Rebate Program San Miguel Power Association - Renewable Energy Rebate Program < Back Eligibility Commercial Nonprofit Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Maximum Rebate Residential PV: $3,000, or 50% of the cost Commercial PV: $10,000, or 50% of the cost Small Wind: $3,000, or 50% of the cost Program Info Start Date 4/19/2010 Expiration Date When funding is exhausted State Colorado Program Type Utility Rebate Program Rebate Amount PV and Wind: $1.00 per watt DC Solar Water Heating: $1,500 Provider San Miguel Power Association San Miguel Power Association (SMPA) is providing rebates to its residential and commercial customers for installing photovoltaic (PV), small wind, and

89

Overview of Renewables for Power Rangan Banerjee  

E-Print Network [OSTI]

;Wind Solar Small Hydro Biomass Tidal Energy Wave Energy Ocean Thermal Energy Solar Thermal Solar Gasifier 69 70% 423 Bagasse Cogeneration 379 60% 1992 Small Hydro 1603 50% 7021 Waste to Energy 41 70% 251 Coal Oil Gas Nuclear Biomass PV Hydro-electric Wind CO2 g/kWh 960 -1300 800-860 690-870 460-1230 9

Banerjee, Rangan

90

Innovative Energy Storage Technologies Enabling More Renewable Power |  

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

Energy Storage Technologies Enabling More Renewable Energy Storage Technologies Enabling More Renewable Power Innovative Energy Storage Technologies Enabling More Renewable Power November 15, 2011 - 3:45pm Addthis The PNM Prosperity Energy Storage Project is the nation’s first combined solar generation and storage facility to be fully integrated into a utility’s power grid. Pictured above are the facility's solar panels, including an aerial view in the upper left. | Image courtesy of PNM The PNM Prosperity Energy Storage Project is the nation's first combined solar generation and storage facility to be fully integrated into a utility's power grid. Pictured above are the facility's solar panels, including an aerial view in the upper left. | Image courtesy of PNM Dr. Imre Gyuk Dr. Imre Gyuk Energy Storage Program Manager, Office of Electricity Delivery and Energy

91

Fuel Cell Electric Vehicle Powered by Renewable Hydrogen  

SciTech Connect (OSTI)

The National Renewable Energy Laboratory (NREL) recently received a Borrego fuel cell electric vehicle (FCEV) on loan from Kia for display at a variety of summer events. The Borrego is fueled using renewable hydrogen that is produced and dispensed at NREL's National Wind Technology Center near Boulder, Colorado. The hydrogen dispensed at the station is produced via renewable electrolysis as part of the wind-to-hydrogen project, which uses wind turbines and photovoltaic arrays to power electrolyzer stacks that split water into hydrogen and oxygen. The FCEV features state-of-the-art technology with zero harmful emissions.

None

2011-01-01T23:59:59.000Z

92

ProPower Renewable Energy Shanghai Ltd | Open Energy Information  

Open Energy Info (EERE)

ProPower Renewable Energy Shanghai Ltd ProPower Renewable Energy Shanghai Ltd Jump to: navigation, search Name ProPower Renewable Energy (Shanghai) Ltd Place Shanghai, Shanghai Municipality, China Zip 201314 Sector Solar Product China-based solar-grade silicon manufacturer by applying self-developed UMG method. Coordinates 31.247709°, 121.472618° 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":31.247709,"lon":121.472618,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

93

ScottishPower Renewable Energy Holdings | Open Energy Information  

Open Energy Info (EERE)

ScottishPower Renewable Energy Holdings ScottishPower Renewable Energy Holdings Jump to: navigation, search Name ScottishPower Renewable Energy Holdings Place Glasgow, Scotland, United Kingdom Zip G2 8SP Sector Wind energy Product Developer & owner of wind energy generation assets in both the UK & US. Coordinates 55.857809°, -4.242511° 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":55.857809,"lon":-4.242511,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

94

Renewing America's Nuclear Power Partnership for Energy Security and  

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

Renewing America's Nuclear Power Partnership for Energy Security Renewing America's Nuclear Power Partnership for Energy Security and Economic Growth Renewing America's Nuclear Power Partnership for Energy Security and Economic Growth October 8, 2008 - 4:14pm Addthis Remarks as Prepared for Delivery by Secretary Bodman Thank you, Jamie, for that kind introduction. And many thanks as well to Secretary Gutierrez, Deputy Secretary Sullivan and the entire Commerce team for convening this important event. As always, it's great to be back at the Commerce Department. As many of you know, I began my time in government service as the Deputy Secretary here, and I hold this Department - its mission, its programs, and especially its people - in the highest esteem. So, being back in this Auditorium feels a bit like coming home. I thank you all for being here to discuss a central element of our nation's

95

Green Power Network: On-site Renewable Energy  

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

News News TVA Seeks 126 MW of Renewables in 2014 December 2013 More News More News Subscribe to E-Mail Update Subscribe to e-mail update Events EPA Webinar - The Power of Aggregated Purchasing: How to Green Your Electricity Supply & Save Money January 15, 2014 1:00-2:00 p.m. ET Previous Webinars More News Features Green Power Market Status Report (2011 Data) Featured Green Power Reports On-site Renewable Energy Third-Party Solar Financing For consumers or organizations wishing to install on-site renewable energy systems, there are a variety of options available, including electricity generating systems and thermal systems that can displace electricity or fossil fuel use. Solar photovoltaics convert sunlight directly into electricity. Solar hot water systems use the sun's energy to heat water.

96

Alliant Energy Interstate Power and Light - Residential Renewable Energy  

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

Alliant Energy Interstate Power and Light - Residential Renewable Alliant Energy Interstate Power and Light - Residential Renewable Energy Rebates Alliant Energy Interstate Power and Light - Residential Renewable Energy Rebates < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Maximum Rebate Solar Thermal Water Heater: $750 Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Energy Efficient Solar PV: $1.25/kWh x estimated first year output Standard Solar PV: $0.75/kWh x estimated first year output Energy Efficient Wind: $0.75/kWh x estimated first year output Standard Wind: 0.25/kWh x estimated first year output Solar Thermal Water Heater (electric): $0.35 x annual kWh savings Solar Thermal Water Heater (natural gas): $2.50 x annual therm savings

97

Alliant Energy Interstate Power and Light - Business and Farm Renewable  

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

Alliant Energy Interstate Power and Light - Business and Farm Alliant Energy Interstate Power and Light - Business and Farm Renewable Energy Rebates Alliant Energy Interstate Power and Light - Business and Farm Renewable Energy Rebates < Back Eligibility Agricultural Commercial Industrial Savings Category Bioenergy Solar Buying & Making Electricity Wind Maximum Rebate Energy Efficient Wind: $35,000 Standard Wind: $30,000 Energy Efficient PV: $25,000 Standard PV: $20,000 Biomass: $500,000 Anaerobic Digester: $200,000 Program Info State Iowa Program Type Utility Rebate Program Rebate Amount Energy Efficient Wind: $0.75/kWh Standard Wind: $0.25/kWh Energy Efficient PV: $1/kWh Standard PV: $0.50/kWh Biomass: 50% of system cost Anaerobic Digester: 50% of system cost Provider Alliant Energy The Alliant Energy Renewable Cash-Back Rewards program offers rebates for

98

Renewing America's Nuclear Power Partnership for Energy Security and  

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

Renewing America's Nuclear Power Partnership for Energy Security Renewing America's Nuclear Power Partnership for Energy Security and Economic Growth Renewing America's Nuclear Power Partnership for Energy Security and Economic Growth October 8, 2008 - 4:14pm Addthis Remarks as Prepared for Delivery by Secretary Bodman Thank you, Jamie, for that kind introduction. And many thanks as well to Secretary Gutierrez, Deputy Secretary Sullivan and the entire Commerce team for convening this important event. As always, it's great to be back at the Commerce Department. As many of you know, I began my time in government service as the Deputy Secretary here, and I hold this Department - its mission, its programs, and especially its people - in the highest esteem. So, being back in this Auditorium feels a bit like coming home. I thank you all for being here to discuss a central element of our nation's

99

China's Renewable Energy Law and its impact on renewable power in China: Progress, challenges and recommendations for improving implementation  

Science Journals Connector (OSTI)

Beginning in 2006, China experienced a rapid growth in its renewable energy resources, particularly wind power, placing it among the world's leading countries in terms of renewable energy installation and generation. This growth was greatly enabled by the renewable energy policy framework created by its landmark Renewable Energy Law, passed in 2005 and amended in 2009, which established key policies including: national renewable energy targets; a mandatory connection and purchase policy; a national feed-in tariff system; and arrangements for cost-sharing and funding of renewable energy incentives. This paper describes the mechanisms established by the Renewable Energy Law and its implementing regulations, as well as the challenges China continues to face in improving its renewable energy policy framework to improve integration and utilization of renewable energy sources. It also provides a comparison of the Chinese renewable energy policy framework with those in the European Union and United States. Finally, the paper provides recommendations for improving implementation of the Renewable Energy Law, with regard to implementing a renewable power quota system and priority dispatch policy, developing technical standards for connection of renewable resources with the grid, development of a more advanced feed-in tariff system, and central-local coordination of renewable energy development.

Sara Schuman; Alvin Lin

2012-01-01T23:59:59.000Z

100

Renewable Energy Powered Membrane Technology. 1. Development and Characterization of a Photovoltaic Hybrid Membrane System  

E-Print Network [OSTI]

the unavailability of power in many such situations, renewable energy is an obvious solution to power such systems. However, renewable energy is an intermittent power supply and with regards to the performance of intermittently operated desalination systems, only...

Schfer, Andrea; Broeckmann, Andreas; Richards, Bryce

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

EverPower Renewables (Oregon) | Open Energy Information  

Open Energy Info (EERE)

Renewables (Oregon) Renewables (Oregon) Jump to: navigation, search Name EverPower Renewables Address 70 NW Couch Street Place Portland, Oregon Zip 97209 Sector Wind energy Product Develops wind power projects Website http://www.everpower.com/ Coordinates 45.5238742°, -122.6711008° 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":45.5238742,"lon":-122.6711008,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

102

Renewable Combined Heat and Power Dairy Operations  

E-Print Network [OSTI]

horsepower Guascor model SFGLD-560 biogas-fired lean burn internal combustion (IC) engine and generator set and modify the existing biogas toelectricity combined heat and power (CHP) system operated at Fiscalini bacteria to remove hydrogen sulfide presented in the biogas. Source: Fiscalini Farms Term: March 2011

103

Multiobjective Optimization of Renewable Energy Penetration Rate in Power Systems  

Science Journals Connector (OSTI)

Abstract Nowadays, multi-source systems based on renewable energy technologies become the key to a sustainable energy supply infrastructure against the rising cost and the pollutant nature of fossil primary energy used in conventional power plant. However, the cost of renewable energy technologies and the reliability of a multi-sources generation system are generally conflicting with each other. This paper presents a multiobjective formulation to allow optimizing simultaneously both the annualized renewable energy cost the system reliability defined as the renewable energy - load disparity (RELD). This later takes into account the lack of energy as well as the exceed weighted by a penalty factor. The optimization is reach by acting on the penetration rate of each type of renewable generation technologies in order to satisfy a certain load curve. In order to solve this problem, this work suggests to use the fast and elitist multiobjective genetic algorithm: NSGA-II. A case study shows that the use of diversified resources allows to handle the RELD and to decrease the exceed renewable energy (RERE) and load energy notsupplied (LENS).

Hasnae Bilil; Ghassane Aniba; Mohamed Maaroufi

2014-01-01T23:59:59.000Z

104

Renewable Energy Scheduling for Fading Channels with Maximum Power Constraint  

E-Print Network [OSTI]

Renewable Energy Scheduling for Fading Channels with Maximum Power Constraint Zhe Wang Electrical--In this paper, we develop efficient algorithm to obtain the optimal energy schedule for fading channel with energy harvesting. We assume that the side information of both the channel states and energy harvesting

Greenberg, Albert

105

Overview of village scale, renewable energy powered desalination  

SciTech Connect (OSTI)

An overview of desalination technologies is presented, focusing on those technologies appropriate for use in remote villages, and how they can be powered using renewable energy. Technologies are compared on the basis of capital cost, lifecycle cost, operations and maintenance complexity, and energy requirements. Conclusions on the appropriateness of different technologies are drawn, and recommendations for future research are given.

Thomas, K.E.

1997-04-01T23:59:59.000Z

106

Optimal transition from coal to gas and renewable power under capacity constraints and adjustment costs  

E-Print Network [OSTI]

Optimal transition from coal to gas and renewable power under capacity constraints and adjustment existing coal power plants to gas and renewable power under a carbon budget. It solves a model of polluting, exhaustible resources with capacity constraints and adjustment costs (to build coal, gas, and renewable power

Paris-Sud XI, Université de

107

Brookfield Renewable Power Corp formerly Brascan Power Corp ...  

Open Energy Info (EERE)

Sector: Hydro, Wind energy Product: Toronto-based owner, operator and developer of hydroelectric power facilities, co-generation and wind power assets. Coordinates: 43.64856,...

108

Ocean Power Technologies (TRL 7 8 System) - Reedsport PB150 Deployment...  

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

Ocean Power Technologies (TRL 7 8 System) - Reedsport PB150 Deployment and Ocean Test Project Ocean Power Technologies (TRL 7 8 System) - Reedsport PB150 Deployment and Ocean Test...

109

RTP Green Fuel: A Proven Path to Renewable Heat and Power | Department...  

Energy Savers [EERE]

RTP Green Fuel: A Proven Path to Renewable Heat and Power RTP Green Fuel: A Proven Path to Renewable Heat and Power Steve Lupton presentation at the May 9, 2012, Pyrolysis Oil...

110

On the Wind Power Input to the Ocean General Circulation  

E-Print Network [OSTI]

The wind power input to the ocean general circulation is usually calculated from the time-averaged wind products. Here, this wind power input is reexamined using available observations, focusing on the role of the synoptically ...

Zhai, Xiaoming

111

Floating type ocean wave power station equipped with hydroelectric unit  

Science Journals Connector (OSTI)

The authors have invented the unique ocean wave power station, which is composed of the floating ... wave pitch and the counter-rotating type wave power unit, its runners are submerged in the ... as requested, be...

Shun Okamoto; Toshiaki Kanemoto; Toshihiko Umekage

2013-10-01T23:59:59.000Z

112

Idaho Power Develops Renewable Integration Tool for More Cost Effective Use of Wind Power  

Broader source: Energy.gov [DOE]

Idaho Power Company (IPC) has developed a Renewables Integration Tool (RIT) that enables grid operators to use wind energy more cost-effectively to serve electricity customers in Idaho and Oregon. The case study on this project is now available.

113

Renewable energy powered desalination in Baja California Sur, Mexico  

Science Journals Connector (OSTI)

Baja California Sur (BCS) is an arid sparsely populated coastal state in northwest Mexico. Population growth, agriculture and booming tourism have lead to severe overexploitation of underground aquifers and saline intrusion. This paper reviews the current water and energy situation in BCS. The state enjoys very high levels of solar radiation, typically above 5 kWh/m2/day, and the suitability of renewable energy powered desalination for BCS is discussed, including past efforts in BCS and present challenges for this technology.

Alfredo Bermudez-Contreras; Murray Thomson; David G. Infield

2008-01-01T23:59:59.000Z

114

Psm Nature Power Service Management Formerly Umweltkontor Renewable Energy  

Open Energy Info (EERE)

Psm Nature Power Service Management Formerly Umweltkontor Renewable Energy Psm Nature Power Service Management Formerly Umweltkontor Renewable Energy AG Jump to: navigation, search Name psm Nature Power Service & Management (Formerly Umweltkontor Renewable Energy AG) Place Erkelenz, Germany Zip 41812 Sector Biofuels, Hydro, Solar, Wind energy Product Founded as a wind project developer, expanded into solar, hydro, marine and biofuels sectors, until insolvency in 2004. Coordinates 51.078949°, 6.317715° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.078949,"lon":6.317715,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

115

PowerIt Renewable Energy Pvt Ltd | Open Energy Information  

Open Energy Info (EERE)

Logo: PowerIt Renewable Energy Pvt Ltd Name PowerIt Renewable Energy Pvt Ltd Address Kalavath Cross Road, Palarivattom, Kochi - 25 Place Eranakulam, Kerala Zip 682025 Sector Renewable Energy, Solar Product Solar Power Energy Year founded 2013 Number of employees 11-50 Company Type "Business" is not in the list of possible values (For Profit, Non Profit, For profit, Non profit) for this property. Phone number 04844044330 Website http://www.poweritsolar.com Coordinates 9.9991496476959°, 76.312726289034° 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":9.9991496476959,"lon":76.312726289034,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

116

Mini Renewable Hybrid Distributed Power Plants for Lebanon  

Science Journals Connector (OSTI)

Lebanon has spent billions of dollars on its electricity sector, but the demand is higher than available power. In peak demand time, blackouts are the major phenomena in almost all the Lebanese regions. As the world today is going into green energy, this project This step will minimize green house gas emissions, increase the reliability of the grid finally, increase the power generation capacity in Lebanon. For all the mentioned problems, distributed generation using hybrid-renewable energy systems is proposed as a future solution for the Lebanese energy sector. Losses in the transmission and distribution system will be reduced since power is generated near loads. The grid availability and stability will increase and individuals can save money in their electricity bill and finally the generated power is clean and nonpolluting. A study of a design will be launched, including simulation using MATLAB/SIMULINK.

M.B. Najjar; Edmond Ghoulam; Hanna Fares

2012-01-01T23:59:59.000Z

117

AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating  

Open Energy Info (EERE)

Upstate New York Upstate New York 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 105, 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 Renewable Energy Generation Upstate New York Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating Council / Upstate New York- Reference Case (xls, 119 KiB) Quality Metrics Level of Review Peer Reviewed

118

AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating  

Open Energy Info (EERE)

Long Island Long Island 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 104, 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 Long Island Renewable Energy Generation Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating Council / Long Island- Reference Case (xls, 118.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment

119

Federal On-Site Renewable Power Purchasing Issues  

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

On-Site Renewable On-Site Renewable Power Purchasing Issues Tracy Logan, FEMP (202) 586-9973 tracy.logan@ee.doe.gov Chandra Shah, NREL (303) 384-7557 chandra.shah@nrel.gov Overview * OMB Memo Summary * Issue Paper Development * Termination * ESPC PPA Update CEQ/OMB Memo Summary * 8/16/11: Supporting Energy and Sustainability Goal Achievement Through Efficiency and Deployment of Clean Energy Technology * Encourages Agencies to use ESPCs and UESCs and requests Agencies report ESPCs and UESCs to FEMP * Requests review of all types of PPAs Issue Paper Development * FEMP is drafting papers on deployment issues * Purpose: to provide a central point of information * Proposed papers: interconnection, rebates & incentives, termination, others? * Please email suggested topics to Tracy & Chandra

120

Effect of ocean surface currents on wind stress, heat flux, and wind power input to the ocean  

E-Print Network [OSTI]

Effect of ocean surface currents on wind stress, heat flux, and wind power input to the ocean, J. T., and L. Thompson (2006), Effect of ocean surface currents on wind stress, heat flux, and wind power input to the ocean, Geophys. Res. Lett., 33, L09604, doi:10.1029/2006GL025784. 1. Introduction [2

Thompson, LuAnne

Note: This page contains sample records for the topic "ocean renewable power" 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

Fuel Cell Power Plants Renewable and Waste Fuels  

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

Power Plants Power Plants Fuel Cell Power Plants Renewable and Waste Fuels DOE-DOD Workshop Washington, DC. January 13, 2011 reliable, efficient, ultra-clean FuelCell Energy, Inc. * Premier developer of stationary fuel Premier developer of stationary fuel cell technology - founded in 1969 * Over 50 installations in North America, Europe, and Asia * Industrial, commercial, utility products products * 300 KW to 50 MW and beyond FuelCell Energy, the FuelCell Energy logo, Direct FuelCell and "DFC" are all registered trademarks (®) of FuelCell Energy, Inc. g Product Line Based on Stack Building Block Cell Package and Stack Four-Stack Module DFC3000 Two 4-Stack Modules 2.8 MW Single-Stack Module Single Stack Module DFC1500 One 4-Stack Module 1.4 MW DFC300

122

Multi-port DC-DC Power Converter for Renewable Energy Application  

E-Print Network [OSTI]

of constant frequency. This work proposed and evaluated a new power circuit that can deal with the problem of the intermittent nature and slow response of the renewable energy. The proposed circuit integrates different renewable energy sources as well...

Chou, Hung-Ming

2010-01-16T23:59:59.000Z

123

Resiliency Analysis of Large-Scale Renewable Enriched Power Grid: A Network Percolation-Based Approach  

Science Journals Connector (OSTI)

Recent trend of integrating renewable energy into the power grid poses new challenges like power quality, voltage ... . The trouble encountered in analyzing systems like power grid is that individual behavior of ...

A. B. M. Nasiruzzaman; H. R. Pota

2014-01-01T23:59:59.000Z

124

A review on promoting share of renewable energy by green-trading mechanisms in power system  

Science Journals Connector (OSTI)

Abstract In order to promote the development of renewable energy power generation, many countries have issued corresponding policies. Meanwhile, some green-trading mechanisms have been implemented in power industry. And this paper has mainly presented a review on promoting share of renewable energy by green-trading mechanisms in power system with a focus on promotion effects of three mechanisms: feed-in tariff, renewable portfolio standard and emission trading scheme. Apart from a review, summaries, comparisons, and an outlook for future study are also presented. Our review suggests that feed-in tariff and renewable portfolio standard can effectively increase the share of renewable energy power and lead to renewable resource diversity. In addition, emission trading also provides stimulus for development of renewable energy besides mitigation of carbon emission.

Tan Wang; Yu Gong; Chuanwen Jiang

2014-01-01T23:59:59.000Z

125

The Treatment of Renewable Energy Certificates, EmissionsAllowances, and Green Power Programs in State Renewables PortfolioStandards  

SciTech Connect (OSTI)

Twenty-one states and the District of Columbia have adopted mandatory renewables portfolio standards (RPS) over the last ten years. Renewable energy attributes-such as the energy source, conversion technology, plant location and vintage, and emissions-are usually required to verify compliance with these policies, sometimes through attributes bundled with electricity, and sometimes with the attributes unbundled from electricity and traded separately as renewable energy certificates (RECs). This report summarizes the treatment of renewable energy attributes in state RPS rules. Its purpose is to provide a source of information for states considering RPS policies, and also to draw attention to certain policy issues that arise when renewable attributes and RECs are used for RPS compliance. Three specific issues are addressed: (1) the degree to which unbundled RECs are allowed under existing state RPS programs and the status of systems to track RECs and renewable energy attributes; (2) definitions of the renewable energy attributes that must be included in order to meet state RPS obligations, including the treatment of available emissions allowances; and (3) state policies on whether renewable energy or RECs sold through voluntary green power transactions may count towards RPS obligations.

Holt, Edward A.; Wiser, Ryan H.

2007-04-17T23:59:59.000Z

126

A Method to Study the Effect of Renewable Resource Variability on Power System Dynamics  

E-Print Network [OSTI]

1 A Method to Study the Effect of Renewable Resource Variability on Power System Dynamics Yu reliance on renewable resources, such as wind or solar. It is well known that the integration proposes a set-theoretic method to assess the effect of variability associated with renewable-based elec

Liberzon, Daniel

127

Draft Fourth Northwest Conservation and Electric Power Plan, Appendix K RENEWABLE RESOURCE CONFIRMATION AGENDA  

E-Print Network [OSTI]

RESOURCE CONFIRMATION AGENDA The renewable resource confirmation agenda is a set of coordinated research and wind resources. The activities include resource assessment, conflict resolution and renewable-power objectives. Table K-1 Status and Recommendations Regarding the Renewable Resources Confirmation Agenda

128

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

E-Print Network [OSTI]

The Illinois Power Agency (IPA) was created to developof RPS compliance, the IPA plans and administers elements offor renewable energy; the IPA also prepares a compliance

Wiser, Ryan

2010-01-01T23:59:59.000Z

129

Power System Study for Renewable Energy Interconnection in Malaysia  

Science Journals Connector (OSTI)

The renewable energy (RE) sector has grown exponentially in Malaysia with the introduction of the Feed-In-Tariff (FIT) by the Ministry of Energy, Green Technology and Water. Photovoltaic, biogas, biomass and mini hydro are among the renewable energy sources which offer a lucrative tariff to incite developers in taking the green technology route. In order to receive the FIT, a developer is required by the utility company to perform a power system analysis which will determine the technical feasibility of an RE interconnection to the utility company's existing grid system. There are a number of aspects which the analysis looks at, the most important being the load flow and fault levels in the network after the introduction of an RE source. The analysis is done by modelling the utility company's existing network and simulating the network with the interconnection of an RE source. The results are then compared to the values before an interconnection is made as well as ensuring the voltage rise or the increase in fault levels do not violate any pre-existing regulations set by the utility company. This paper will delve into the mechanics of performing a load flow analysis and examining the results obtained.

O F Askar; V K Ramachandaramurthy

2013-01-01T23:59:59.000Z

130

Renewable Electricity Futures Study. Volume 4: Bulk Electric Power Systems: Operations and Transmission Planning  

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

Bulk Electric Power Systems: Bulk Electric Power Systems: Operations and Transmission Planning Volume 4 of 4 Volume 2 PDF Volume 3 PDF Volume 1 PDF Volume 4 PDF NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Renewable Electricity Futures Study Edited By Hand, M.M. National Renewable Energy Laboratory Baldwin, S. U.S. Department of Energy DeMeo, E. Renewable Energy Consulting Services, Inc. Reilly, J.M. Massachusetts Institute of Technology Mai, T. National Renewable Energy Laboratory Arent, D. Joint Institute for Strategic Energy Analysis Porro, G. National Renewable Energy Laboratory Meshek, M. National Renewable Energy Laboratory Sandor, D. National Renewable

131

Ocean Thermal Power for Hydrogen Production  

Science Journals Connector (OSTI)

Roughly three-fourths of the earths surface is covered by the oceans and thus receives the major share of the Suns radiant energy falling on the planet. Allowing for the loss of part of this energy income by...

M. V. C. Sastri

1987-01-01T23:59:59.000Z

132

Calling All Coders: Help Advance America's Ocean Power Industry |  

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

Calling All Coders: Help Advance America's Ocean Power Industry Calling All Coders: Help Advance America's Ocean Power Industry Calling All Coders: Help Advance America's Ocean Power Industry December 10, 2013 - 3:57pm Addthis The Energy Department has launched a new coding competition to help industry develop new models and tools that improve the design, development, and optimization of marine and hydrokinetic devices. | Graphic courtesy of TopCoder The Energy Department has launched a new coding competition to help industry develop new models and tools that improve the design, development, and optimization of marine and hydrokinetic devices. | Graphic courtesy of TopCoder Alison LaBonte Marine and Hydrokinetic Technology Manager Brooke White Oceanographer, Water Power Program

133

AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating  

Open Energy Info (EERE)

Northeast Northeast 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 102, 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 Energy Generation Northeast Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating Council / Northeast- Reference Case (xls, 119 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage

134

AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating  

Open Energy Info (EERE)

NYC-Westchester NYC-Westchester 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 103, 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 Energy Generation Fuel Westchester Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - Northeast Power Coordinating Council / NYC-Westchester- Reference Case (xls, 118.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment

135

Renewable Power Options for Electricity Generation on Kauai...  

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

7% renewable energy installed in their system. Their strategic plan calls for 50% of electricity from renewable energy by 2023. KIUC is well on their way to achieving this goal...

136

IT-enabled integration of renewables: a concept for the smart power grid  

Science Journals Connector (OSTI)

The wide utilisation of information and communication technologies is hoped to enable amore efficient and sustainable operation of electric power grids. This paper analyses the benefits of smart power grids for the integration of renewable energy resources ...

Friederich Kupzog; Thilo Sauter; Klaus Pollhammer

2011-01-01T23:59:59.000Z

137

MHK Technologies/Ocean Powered Compressed Air Stations | Open Energy  

Open Energy Info (EERE)

Powered Compressed Air Stations Powered Compressed Air Stations < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Ocean Powered Compressed Air Stations.png Technology Profile Primary Organization Wave Power Plant Inc Technology Resource Click here Wave Technology Type Click here Point Absorber - Submerged Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description The Ocean Powered Compressed Air Station is a point absorber that uses an air pump to force air to a landbased generator The device only needs 4m water depth and electricity production fluctations through storing energy at a constant air pressure Technology Dimensions Device Testing Date Submitted 13:16.5 << Return to the MHK database homepage Retrieved from

138

Renewable Power Options for Electricity Generation on Kaua'i: Economics  

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

Renewable Power Options for Electricity Generation on Kaua'i: Renewable Power Options for Electricity Generation on Kaua'i: Economics and Performance Modeling Renewable Power Options for Electricity Generation on Kaua'i: Economics and Performance Modeling The Hawaii Clean Energy Initiative (HCEI) is working with a team led by the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to assess the economic and technical feasibility of increasing the contribution of renewable energy in Hawaii. 52076.pdf More Documents & Publications Kauai, Hawaii: Solar Resource Analysis and High-Penetration PV Potential Integrating Renewable Energy into the Transmission and Distribution System of the U.S. Virgin Islands Identifying Cost-Effective Residential Energy Efficiency Opportunities for the Kauai Island Utility Cooperative

139

Microsoft PowerPoint - Response on Renewables FINALl_4.ppt  

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

Arizona Renewable Arizona Renewable Arizona Renewable Arizona Renewable Transmission Task Force Transmission Task Force BTA Response BTA Response Chairman of SWAT RTTF Chairman of SWAT RTTF Peter Krzykos Peter Krzykos BTA Workshop BTA Workshop May 22 May 22 - - 23 2008 23 2008 BTA Order BTA Order " " IT IS FURTHER ORDERED that in the next IT IS FURTHER ORDERED that in the next BTA, Commission regulated electric utilities, BTA, Commission regulated electric utilities, in consultation with the stakeholders, in consultation with the stakeholders, should prepare an assessment of ATC for should prepare an assessment of ATC for renewable energy and prepare a plan, renewable energy and prepare a plan, including a description of the location, including a description of the location, amount and transmission needs of amount and transmission needs of

140

Power Flow Controller for Renewables: Transformer-less Unified Power Flow Controller for Wind and Solar Power Transmission  

SciTech Connect (OSTI)

GENI Project: MSU is developing a power flow controller to improve the routing of electricity from renewable sources through existing power lines. The fast, innovative, and lightweight circuitry that MSU is incorporating into its controller will eliminate the need for a separate heavy and expensive transformer, as well as the construction of new transmission lines. MSUs controller is better suited to control power flows from distributed and intermittent wind and solar power systems than traditional transformer-based controllers are, so it will help to integrate more renewable energy into the grid. MSUs power flow controller can be installed anywhere in the existing grid to optimize energy transmission and help reduce transmission congestion.

None

2012-02-08T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Tapping into Wave and Tidal Ocean Power: 15% Water Power by 2030 |  

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

Tapping into Wave and Tidal Ocean Power: 15% Water Power by 2030 Tapping into Wave and Tidal Ocean Power: 15% Water Power by 2030 Tapping into Wave and Tidal Ocean Power: 15% Water Power by 2030 January 27, 2012 - 11:30am Addthis A map generated by Georgia Tech's tidal energy resource database shows mean current speed of tidal streams. The East Coast, as shown above, has strong tides that could be tapped to produce energy. | Photo courtesy of Georgia Institute of Technology A map generated by Georgia Tech's tidal energy resource database shows mean current speed of tidal streams. The East Coast, as shown above, has strong tides that could be tapped to produce energy. | Photo courtesy of Georgia Institute of Technology Hoyt Battey Water Power Market Acceleration and Deployment Team Lead, Wind and Water Power Program

142

8.01 - Generating Electrical Power from Ocean Resources  

Science Journals Connector (OSTI)

Abstract Ocean energy resources derived from wind, waves, tidal or marine currents can be utilized and converted to large scale sustainable electrical power. Conversion technologies are easily adaptable and can be integrated within the current utility infrastructure. However, ocean energy has many forms - tides, surface waves, ocean circulation, salinity, and thermal gradients. The focus of this chapter is dedicated to two of these, namely waves and tidal energy. The first are the result of wind-driven waves derived ultimately from solar energy and the latter represents those found in tidal or marine currents, driven by gravitational effects. This chapter also gives an analysis of the current state of art of generating electricity from wave and tidal currents (termed ocean energy). Section 8.01.1 provides an overview of ocean wave and marine current energy conversion with more emphasis on the latter; Sections 8.01.2, 8.01.3, 8.01.4, and 8.01.5 address respectively the history of wave energy, wave resource assessment, wave device development, and air turbines; and Section 8.01.6 gives a review of the economics of ocean energy as applied to wave and tidal energy conversion technologies.

A.S. Bahaj

2012-01-01T23:59:59.000Z

143

Estimated global ocean wind power potential from QuikSCAT observations, accounting for turbine characteristics and siting  

E-Print Network [OSTI]

C. S. Zender (2009), Global ocean wind power sensitivity toAND ZENDER: GLOBAL OCEAN WIND POWER POTENTIAL Serpetzoglou,Estimated global ocean wind power potential from QuikSCAT

Capps, Scott B; Zender, Charles S

2010-01-01T23:59:59.000Z

144

Powering Data Centers With Renewable Energy (Presentation), NREL...  

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

PR-6A20-62800 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy,...

145

Renewable Energy and Inter-Island Power Transmission (Presentation)  

SciTech Connect (OSTI)

This presentation summarizes recent findings pertaining to inter-island connection of renewable and other energy sources, in particular, as these findings relate cable options, routing, specifications, and pros and cons.

Gevorgian, V.

2011-05-01T23:59:59.000Z

146

Parasol and GreenSwitch: Managing Datacenters Powered by Renewable Energy  

E-Print Network [OSTI]

Parasol and GreenSwitch: Managing Datacenters Powered by Renewable Energy ´I~nigo Goiri, William the renewable energy supply. For highest benefits, green datacenter operators must intelligently manage with Parasol, GreenSwitch, and MapReduce workloads demonstrate that intelligent workload and energy source

147

California's Renewable Portfolio Standard Northwest Power and Conservation Council  

E-Print Network [OSTI]

Contracts 30,000 40,000 GWh Solar Thermal 20,000 G Wind 0 10,000 Biopower Geotherma l Small Hydro 0 2003 target for 33% of energy to be from eligible renewable energy resources Large hydro and rooftop solar for mid-size and small projects ReMAT, successor to Feed-In Tariff (0-3 MW) Renewable Auction Mechanism

148

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

Holt. 2004. Design Guide for Renewable Energy Certificate2005. Emerging Markets for Renewable Energy Certificates:Golden, CO: National Renewable Energy Laboratory. http://

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

149

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

as an eligible renewable resource, and avoided emissions ofregions with abundant renewable resources may find it inWIRRC: The Wisconsin Renewable Resource Credit Tracking

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

150

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

between renewable energy and environmental policy, we look3) state policies on whether renewable energy or RECs sold3. State policies on whether renewable energy or RECs sold

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

151

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

benefits from renewable energy production accrue to thefinance the production of renewable energy to meet portfolioUnit of Production definition: One Renewable Energy Credit

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

152

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

renewable energy systemswill reduce environmental costs infor renewable energy and RECs and determining their cost andthe cost of providing total renewable energy to its retail

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

153

Wind Powering America Podcasts (Postcards), Wind Powering America (WPA), Energy Efficiency & Renewable Energy (EERE)  

Wind Powering America (EERE)

Photo from iStock/ 6495435 Photo from iStock/ 6495435 Wind Powering America Podcasts Wind Powering America and the National Association of Farm Broadcasters produce a series of radio interviews featuring experts discussing wind energy topics. The interviews are aimed at a rural stakeholder audience and are available as podcasts. On the Wind Powering America website, you can access past interviews on topics such as: * Keys to Local Wind Energy Development Success * What to Know about Installing a Wind Energy System on Your Farm * Wind Energy Development Can Revitalize Rural America. Printed with a renewable-source ink on paper containing at least 50% wastepaper, including 10% post consumer waste. DOE/GO-102012-3585 · April 2012 windpoweringamerica.gov/podcasts_agricultural.asp

154

Ocean Power Technologies (TRL 5 6 System) - PB500, 500 kW Utility...  

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

technologiesinchart.ppt More Documents & Publications Advanced, High Power, Next Scale, Wave Energy Conversion Device Ocean Power Technologies (TRL 7 8 System) - Reedsport PB150...

155

Quenching China's Thirst for Renewable Power: Water Implications of China's Renewable Development  

E-Print Network [OSTI]

new solar, wind and large hydro power plants. A closer lookof wind development is lower than coal-fired power plants,wind power in China: A case study of nonrenewable energy cost and greenhouse gas emissions by plant

Zheng, Nina

2014-01-01T23:59:59.000Z

156

Development of two-variable maximum power point tracking control for ocean wave energy converters utilizing a power analysis and data acquisition system.  

E-Print Network [OSTI]

??Ocean wave energy shows great potential as a developing form of renewable energy. However, challenges arise in maturing this technology to achieve cost-effective energy conversion. (more)

Amon, Ean A.

2010-01-01T23:59:59.000Z

157

SeaPower Pacific subsidiary of Renewable Energy Holdings Plc Carnegie  

Open Energy Info (EERE)

SeaPower Pacific subsidiary of Renewable Energy Holdings Plc Carnegie SeaPower Pacific subsidiary of Renewable Energy Holdings Plc Carnegie Corporation Ltd Jump to: navigation, search Name SeaPower Pacific subsidiary of Renewable Energy Holdings Plc Carnegie Corporation Ltd Address 1 16 Ord Street PO Box 1902 Place West Perth Zip 6872 Sector Marine and Hydrokinetic Phone number 61 8 9486 4466 Website http://www.carnegiecorp.com.au Region Australia LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This company is listed in the Marine and Hydrokinetic Technology Database. This company is involved in the following MHK Projects: CETO Precommercial Pilot Project This article is a stub. You can help OpenEI by expanding it. Retrieved from "http://en.openei.org/w/index.php?title=SeaPower_Pacific_subsidiary_of_Renewable_Energy_Holdings_Plc_Carnegie_Corporation_Ltd&oldid=67845

158

Promotion of Market Access for Renewable Energy in the Nordic Power Markets  

Science Journals Connector (OSTI)

This study investigates how renewable targets for the Nordic power market might be achieved at the lowest costs....2...emissions. We utilize a Real-Time Price based simulation model in the analysis. We show that ...

Maria Kopsakangas-Savolainen; Rauli Svento

2013-04-01T23:59:59.000Z

159

Potential Role of Concentrating Solar Power in Enabling High Renewables Scenarios in the United States  

SciTech Connect (OSTI)

This work describes the analysis of concentrating solar power (CSP) in two studies -- The SunShot Vision Study and the Renewable Electricity Futures Study -- and the potential role of CSP in a future energy mix.

Denholm, P.; Hand, M.; Mai, T.; Margolis, R.; Brinkman, G.; Drury, E.; Mowers, M.; Turchi, C.

2012-10-01T23:59:59.000Z

160

Potential of wind-powered renewable energy membrane systems for Ghana  

E-Print Network [OSTI]

Areas of the world that lack fresh water often have an ample supply of wind or solar energy, making renewable energy an attractive option as a power source for desalination systems. Particularly, wind energy is attractive because of its relatively...

Park, G.L.; Schfer, Andrea; Richard, B.S.

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Renewable energy technologies for the Indian power sector: mitigation potential and operational strategies  

Science Journals Connector (OSTI)

The future economic development trajectory for India is likely to result in rapid and accelerated growth in energy demand, with attendant shortages and problems. Due to the predominance of fossil fuels in the generation mix, there are large negative environmental externalities caused by electricity generation. The power sector alone has a 40 percent contribution to the total carbon emissions. In this context, it is imperative to develop and promote alternative energy sources that can lead to sustainability of the energyenvironment system. There are opportunities for renewable energy technologies under the new climate change regime as they meet the two basic conditions to be eligible for assistance under UNFCCC mechanisms: they contribute to global sustainability through GHG mitigation; and, they conform to national priorities by leading to the development of local capacities and infrastructure. This increases the importance of electricity generation from renewables. Considerable experience and capabilities exist in the country on renewable electricity technologies. But a number of technoeconomic, market-related, and institutional barriers impede technology development and penetration. Although at present the contribution of renewable electricity is small, the capabilities promise the flexibility for responding to emerging economic, socioenvironmental and sustainable development needs. This paper discusses the renewable and carbon market linkages and assesses mitigation potential of power sector renewable energy technologies under global environmental intervention scenarios for GHG emissions reduction. An overall energy system framework is used for assessing the future role of renewable energy in the power sector under baseline and different mitigation scenarios over a time frame of 35 years, between 2000 to 2035. The methodology uses an integrated bottom-up modelling framework. Looking into past performance trends and likely future developments, analysis results are compared with officially set targets for renewable energy. The paper also assesses the CDM investment potential for power sector renewables. It outlines specific policy interventions for overcoming the barriers and enhancing deployment of renewables for the future.

Debyani Ghosh; P.R. Shukla; Amit Garg; P.Venkata Ramana

2002-01-01T23:59:59.000Z

162

Wind Power: A Clean and Renewable Supplement to the World's Energy Mix Michael Treadow  

E-Print Network [OSTI]

Wind Power: A Clean and Renewable Supplement to the World's Energy Mix Michael Treadow May 8, 2006 WWS 402d Junior Paper ­ Final Draft Abstract: Wind power harbors the potential to become a key to wind power's growth relate to its remoteness and variability, but neither is an ob- stacle too great

Mauzerall, Denise

163

Estimating the potential of ocean wave power resources  

Science Journals Connector (OSTI)

The realistic assessment of an ocean wave energy resource that can be converted to an electrical power at various offshore sites depends upon many factors, and these include estimating the resource recognizing the random nature of the site-specific wave field, and optimizing the power conversion from particular wave energy conversion devices. In order to better account for the uncertainty in wave power resource estimates, conditional probability distribution functions of wave power in a given sea-state are derived. Theoretical expressions for the deep and shallow water limits are derived and the role of spectral width is studied. The theoretical model estimates were compared with the statistics obtained from the wave-by-wave analysis of JONSWAP based ocean wave time-series. It was shown that the narrow-band approximation is appropriate when the variability due to wave period is negligible. The application of the short-term models in evaluating the long-term wave power resource at a site was illustrated using wave data measured off the California coast. The final example illustrates the procedure for incorporating the local wave data and the sea-state model together with a wave energy device to obtain an estimate of the potential wave energy that could be converted into a usable energy resource.

Amir H. Izadparast; John M. Niedzwecki

2011-01-01T23:59:59.000Z

164

Power Systems Engineering Research Center Renewable Electricity Futures  

E-Print Network [OSTI]

levels of renewable electricity, including variable wind and solar generation. The study also identifies Laboratory. His particular interest is in capacity expansion and dispatch modeling of the electric- ity earned his PhD in theoretical physics from the University of California Santa Cruz. Speaker Contact

Van Veen, Barry D.

165

Renewable Energy in Rangan Banerjee  

E-Print Network [OSTI]

#12;Renewable Energy Options Wind Solar Small Hydro Biomass Tidal Energy Wave Energy Ocean Thermal Power 376 70% 2306 Biomass Gasifier 69 70% 423 Bagasse Cogeneration 540 60% 2838 Small Hydro 1826 50 #12;2005 data : 2006 Update Martinot #12;Source:Martinot(2006) #12;#12;#12;Small Hydro Power

Banerjee, Rangan

166

Resources on Purchasing Renewable Power | Department of Energy  

Energy Savers [EERE]

they are used in the voluntary REC market and how they treat environmental attributes. Green Power Network Green Power Network: Website offers resources and information on...

167

A numerical study for the optimal arrangement of ocean current turbine generators in the ocean current power parks  

Science Journals Connector (OSTI)

The present paper deals with the investigation of the flow distribution in the ocean current power park in order to optimize the arrangement of the turbine generators in the sea and the lake sides. To produce more reliable results, the detailed geometry of the ocean current generators is included in the computational domain with frozen rotor method to consider rotating effect. The numerical results show the details of flow distribution in the ocean current power park and propose the appropriate arrangement of the turbine generators for the efficient operation, which is essential for possible maximum power generation.

Seung Ho Lee; Sang Hyuk Lee; Kyungsoo Jang; Jungeun Lee; Nahmkeon Hur

2010-01-01T23:59:59.000Z

168

Opportunities for Synergy Between Natural Gas and Renewable Energy in the Electric Power and Transportation Sectors  

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

Report Report NREL/TP-6A50-56324 December 2012 Contract No. DE-AC36-08GO28308 Opportunities for Synergy Between Natural Gas and Renewable Energy in the Electric Power and Transportation Sectors April Lee, Owen Zinaman, and Jeffrey Logan National Renewable Energy Laboratory National Renewable Energy Laboratory 15013 Denver West Parkway Golden, CO 80401 303-275-3000 * www.nrel.gov The Joint Institute for Strategic Energy Analysis 15013 Denver West Parkway Golden, CO 80401 303-275-3000 * www.jisea.org Technical Report NREL/TP-6A50-56324 December 2012 Contract No. DE-AC36-08GO28308 Opportunities for Synergy Between Natural Gas and Renewable Energy in the Electric Power and Transportation Sectors April Lee, Owen Zinaman, and Jeffrey Logan

169

Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario  

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

Analysis of Concentrating Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario Paul Denholm, Yih-Huei Wan, Marissa Hummon, and Mark Mehos Technical Report NREL/TP-6A20-58186 March 2013 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 An Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario Paul Denholm, Yih-Huei Wan, Marissa Hummon, and Mark Mehos Prepared under Task No. CP08.8301

170

Renewable Power Options for Electrical Generation on Kaua'i: Economics and Performance Modeling  

SciTech Connect (OSTI)

The Hawaii Clean Energy Initiative (HCEI) is working with a team led by the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to assess the economic and technical feasibility of increasing the contribution of renewable energy in Hawaii. This part of the HCEI project focuses on working with Kaua'i Island Utility Cooperative (KIUC) to understand how to integrate higher levels of renewable energy into the electric power system of the island of Kaua'i. NREL partnered with KIUC to perform an economic and technical analysis and discussed how to model PV inverters in the electrical grid.

Burman, K.; Keller, J.; Kroposki, B.; Lilienthal, P.; Slaughter, R.; Glassmire, J.

2011-11-01T23:59:59.000Z

171

Micro Hydro Power: Promising Solution for Off-grid Renewable Energy Source  

E-Print Network [OSTI]

Abstract Micro hydro current power plant studies to date have aimed at finding feasible solution of its realistic implementation to the different parts of the world.This paper will briefly review the micro hydro current power plant?s prospect as a possible off grid source of renewable energy.

Md Tanbhir Hoq; Nawshad U. A; Md. N. Islam; Md. K. Syfullah; Raiyan Rahman

172

Opportunities for Synergy Between Natural Gas and Renewable Energy in the Electric Power and Transportation Sectors  

SciTech Connect (OSTI)

Use of both natural gas and renewable energy has grown significantly in recent years. Both forms of energy have been touted as key elements of a transition to a cleaner and more secure energy future, but much of the current discourse considers each in isolation or concentrates on the competitive impacts of one on the other. This paper attempts, instead, to explore potential synergies of natural gas and renewable energy in the U.S. electric power and transportation sectors.

Lee, A.; Zinaman, O.; Logan, J.

2012-12-01T23:59:59.000Z

173

Utilization of renewably generated power in the chemical process industry  

Science Journals Connector (OSTI)

The chemical process industry, mainly the production of organic and inorganic ... On the contrary, the dependency of electricity supply in Germany on volatile wind and solar power increases. To use this power eff...

Julia Riese; Marcus Grnewald; Stefan Lier

2014-08-01T23:59:59.000Z

174

Rural Electrification with Renewable Energy: Geothermal Power in Arid Regions  

Science Journals Connector (OSTI)

Abundant sources of alternative energy are available in various parts of the world. Big is Beautiful was the unstated motto of Western power planners, in designing power additions in the Northern hemisphere....

Dr. Tsvi Meidav

1998-01-01T23:59:59.000Z

175

Review of transmission schemes and case studies for renewable power integration into the remote grid  

Science Journals Connector (OSTI)

Investment in transmission for renewable power penetration to the remote grid essentially faces a set of inherent, regulatory, economic and technical challenges. This work investigates these challenges to enhance renewable power integration into the remote grid. This study aims to enhance regulatory policies and associated planning frameworks to be more efficient and justifiable for renewable power integration paradigm. First, a set of leading transmission schemes practiced, or investigated, in different countries are evaluated against the challenges which are obvious for long distance renewable power transmission. Second, a net benefit framework is presented to address the challenging issues of location constrained renewable power penetration into the Queensland network of the Australian grid. The proposed framework incorporates the carbon emission price as an environmental benefit which significantly influences the costbenefit analysis. This paper discusses the hub approach of network integration. The transmission investment cost allocation is addressed here as well. The concepts are verified through the implementation of the proposed framework in four prospective projects of the Queensland network in the Australian national electricity market (NEM).

Kazi Nazmul Hasan; Tapan Kumar Saha; Mehdi Eghbal; Deb Chattopadhyay

2013-01-01T23:59:59.000Z

176

Modulated power filter compensator for a small renewable wind energy.  

E-Print Network [OSTI]

??This paper has three sections, the first one is related to wind energy, the second is related to power filters used to mitigate the harmonics, (more)

Almadhi, Bassil

2015-01-01T23:59:59.000Z

177

Session 5: Renewable Energy in the Transportation and Power SectorsŽ  

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

5: "Renewable Energy in the Transportation and Power 5: "Renewable Energy in the Transportation and Power Sectors" Mr. Michael Schaal: Well, let's get started and we'll have people come in as we move along. Welcome to the session which addresses the topic of renewable energy and the transportation and power sectors, a topic that is very much on the minds of the public at large, policymakers who are pondering the cost benefits and preferred outcomes of a variety of current and potential future laws and regulations, and also researchers who are busily involved with pushing the state-of-the-art in a number of key technology areas and also technology developer who are weighing the risks and benefits of pursuing different business plans in this evolving market, and environmentalists who are

178

Energy storage sizing for improved power supply availability during extreme events of a microgrid with renewable energy sources.  

E-Print Network [OSTI]

??A new Markov chain based energy storage model to evaluate the power supply availability of microgrids with renewable energy generation for critical loads is proposed. (more)

Song, Junseok

2012-01-01T23:59:59.000Z

179

Community Renewable Resources  

Broader source: Energy.gov [DOE]

Community renewable programs provide community members with a renewable alternative to conventional energy sources in the form of power and/or financial benefit generated by renewable energy...

180

Thermal power plant efficiency enhancement with Ocean Thermal Energy Conversion  

Science Journals Connector (OSTI)

Abstract In addition to greenhouse gas emissions, coastal thermal power plants would gain further opposition due to their heat rejection distressing the local ecosystem. Therefore, these plants need to enhance their thermal efficiency while reducing their environmental offense. In this study, a hybrid plant based on the principle of Ocean Thermal Energy Conversion was coupled to a 740MW coal-fired power plant project located at latitude 28S where the surface to deepwater temperature difference would not suffice for regular OTEC plants. This paper presents the thermodynamical model to assess the overall efficiency gained by adopting an ammonia Rankine cycle plus a desalinating unit, heated by the power plant condenser discharge and refrigerated by cold deep seawater. The simulation allowed us to optimize a system that would finally enhance the plant power output by 2537MW, depending on the season, without added emissions while reducing dramatically the water temperature at discharge and also desalinating up to 5.8 million tons per year. The supplemental equipment was sized and the specific emissions reduction was estimated. We believe that this approach would improve the acceptability of thermal and nuclear power plant projects regardless of the plant location.

Rodrigo Soto; Julio Vergara

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Feasibility analysis of renewable energy powered tourism islandHainan, China  

Science Journals Connector (OSTI)

The current paper presents a feasibility analysis on a renewable energy dominated power structure in terms of both technological and economic considerations for Hainan Island China. To determine the optimal system configuration for a hybrid renewable energy system the software HOMER is used. The assessment criteria include net present cost cost of energy (COE) and carbon emission intensity (CEI). The modeling results demonstrate that renewable energy dominated power structures can meet the power demand of the island not only in 2010 but also in 2020 despite the almost doubled demand for electricity in 2020 assumed in our model. Thus building a nuclear power station in this location is unnecessary. The modeling results also show that the COE of the power system decreases from $0.074/kW h in 2010 to $0.051/kW h in 2020 as a result of the declining cost of renewable power equipment. Additionally CEI can be reduced by 69.2%74.9% against the current status. Sensitivity analysis shows that the correlation between interest rate and COE is linearly positive. However the relationship between gas prices and COE is not linearly positive because COE increases significantly faster than gas price does when it is less than $0.24/m3. A counter-intuitive phenomenon is found from the sensitivity analysis in which COE decreases with increasing carbon tax.

Ye Bin; Tang Jie; Lu Qiang

2012-01-01T23:59:59.000Z

182

MHK Technologies/Turbo Ocean Power Generator MadaTech 17 | Open...  

Open Energy Info (EERE)

MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Turbo Ocean Power Generator MadaTech 17.jpg Technology Profile Primary Organization SeaNergy...

183

Ocean conditions and Columbia River salmon Testimony provided for the House Subcommittee on Power and Water  

E-Print Network [OSTI]

Ocean conditions and Columbia River salmon Testimony provided for the House Subcommittee on Power Institute for the Study of the Atmosphere and Oceans/School of Marine Affairs Climate Impacts Group Box controlling salmon marine survival in the Pacific Northwest, several ocean-climate events have been linked

Mantua, Nathan

184

A power analysis and data acquisition system for ocean wave energy device testing  

Science Journals Connector (OSTI)

In the testing of ocean wave energy devices, the demand for a portable and robust data acquisition and electrical loading system has become apparent. This paper investigates the development of a 30kW inclusive system combining loading capabilities, real-time power analysis, and data acquisition for the testing of deployed ocean wave energy devices. Hardware results for ocean testing are included.

Ean Amon; Ted K.A. Brekken; Annette von Jouanne

2011-01-01T23:59:59.000Z

185

Supporting Renewable Generation Through Green Power Certification: The Green-e Program  

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

2485 2485 Supporting Renewable Generation Through Green Power Certification: The Green-e Program Ryan Wiser Environmental Energy Technologies Division September 1998 The work described in this study was funded by the Assistant Secretary of Energy Efficiency and Renewable Energy, Office of Utility Technologies of the U.S. Department of Energy under Contract No. DE-AC03-76SF00098. -i- TABLE OF CONTENTS Abstract . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Green Power: A New Market Opportunity? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Why Certify? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 The Green-e Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

186

Environmental Standard Review Plan for the review of license renewal applications for nuclear power plants  

SciTech Connect (OSTI)

The Environmental Standard Review Plan for the Review of License Applications for Nuclear Power Plants (ESRP-LR) is to be used by the NRC staff when performing environmental reviews of applications for the renewal of power reactor licenses. The use of the ESRP-LR provides a framework for the staff to determine whether or not environmental issues important to license renewal have been identified and the impacts evaluated and provides acceptance standards to help the reviewers comply with the National Environmental Policy Act.

O'Brien, J.; Kim, T.J.; Reynolds, S.

1991-08-01T23:59:59.000Z

187

Adaptations of renewable energy policies to unstable macroeconomic situationsCase study: Wind power in Brazil  

Science Journals Connector (OSTI)

Despite the massive cost reduction in the last decade, wind power generation is generally still more expensive than conventional energy sources which benefit from the exclusion of externality costs in the price structure. Support policies for renewable energies guarantee the economic viability of this type of electrical power generation in many European countries. In Latin America, Brazil has become the pioneer state for renewable energy with the implementation of the PROINFA programme that supports, among other sources, wind power development of 1100MW. This article presents an overview of the differences between the German and Brazilian wind power promotion policies with a special focus on how PROINFA can be adapted to the unstable macroeconomic situation of Brazil. The document specifically examines the adaptation of wind power promotion policies to large inflation and interest rates in Brazil.

Johannes M. Kissel; Stefan C.W. Krauter

2006-01-01T23:59:59.000Z

188

SWERA: In the Case of Renewable Energy, Knowledge IS Power | OpenEI  

Open Energy Info (EERE)

SWERA: In the Case of Renewable Energy, Knowledge IS Power SWERA: In the Case of Renewable Energy, Knowledge IS Power Dataset Summary Description (Abstract): Information document including preliminary impact in countries so far assessed. (Purpose): SWERA Information Source UNEP Date Released May 01st, 2005 (9 years ago) Date Updated November 07th, 2007 (7 years ago) Keywords documentation renewable energy solar SWERA UNEP wind Data application/pdf icon Download Document (pdf, 4.1 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period 2002 License License Open Data Commons Attribution License Comment Please cite publication as follows: UNEP Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset Average vote Your vote Ease of access

189

National Renewable Energy Laboratory Report Identifies Research Needed to Address Power Market Design Challenges  

Broader source: Energy.gov [DOE]

A new report by DOE's National Renewable Energy Laboratory identifies research opportunities to improve the ways in which wholesale electricity markets are designed, with a focus on how the characteristics of variable generation from wind and solar power can affect those markets.

190

Renewable Energy Powered Membrane Technology. 1. Development and Characterization of a Photovoltaic Hybrid Membrane System  

Science Journals Connector (OSTI)

Renewable Energy Powered Membrane Technology. 1. Development and Characterization of a Photovoltaic Hybrid Membrane System ... In isolated communities where potable water sources as well as energy grids are limited or nonexistent, treating brackish groundwater aquifers with small-scale desalination systems can be a viable alternative to existing water infrastructures. ...

A.I. Schfer; A. Broeckmann; B.S. Richards

2006-12-29T23:59:59.000Z

191

Asymptotically Optimal Power-Aware Routing for Multihop Wireless Networks with Renewable  

E-Print Network [OSTI]

1 Asymptotically Optimal Power-Aware Routing for Multihop Wireless Networks with Renewable Energy the performance of multihop radio networks in the presence of energy constraints, and design routing algorithms to optimally utilize the available energy. The energy model allows vastly different energy sources

Srikant, Rayadurgam

192

Microsoft PowerPoint - Brown_Idaho on Renewable Energy.ppt  

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

Policy Options for Policy Options for Renewable Energy Matthew H. Brown Energy Program Director National Conference of State Legislatures matthew.brown@ncsl.org September 2003 Organization The Idaho context Policies for Idaho to consider The Importance of This Committee In general, other bodies of government like the PUC will wait for direction from the legislature on what to do, especially with renewables. The legislature's decisions are critical. Idaho Power Generation Despite the fact that Idaho generation is overwhelmingly hydro, retail power rates have fluctuated considerably in the past five years. This has happened in large part because Idaho utilities have needed to purchase power from more volatile regional power markets. Natural gas prices drive many of these markets.

193

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

to renewable energy is carbon cap-and-trade. This marketrenewable energy will receive allowances under cap-and-tradethe cap-and-trade program rules and whether renewable energy

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

194

The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards  

E-Print Network [OSTI]

Mexico: generation of electricity through the use of renewable energyMexico: Legislation passed in March 2007 defines a renewable energyrenewable energy standards or any voluntary clean electricity market or voluntary clean electricity program. New Mexico

Holt, Edward A.; Wiser, Ryan H.

2007-01-01T23:59:59.000Z

195

Study on 10 kVDC powered junction box for a cabled ocean observatory system  

Science Journals Connector (OSTI)

A cabled ocean observatory system that can provide abundant power and broad bandwidth communication for undersea instruments ... current (kVDC) with up to 10 kW power, along with 1 Gigabit/sec Ethernet communicat...

Yan-hu Chen ???; Can-jun Yang ???; De-jun Li ???; Bo Jin ? ?

2013-04-01T23:59:59.000Z

196

Comparison of wind stress algorithms, datasets and oceanic power input  

E-Print Network [OSTI]

If the ocean is in a statistically steady state, energy balance is a strong constraint, suggesting that the energy input into the world ocean is dissipated simultaneously at the same rate. Energy conservation is one of the ...

Yuan, Shaoyu

2009-01-01T23:59:59.000Z

197

Optimal Use of Power-to-Gas Energy Storage Systems in an 85% Renewable Energy Scenario  

Science Journals Connector (OSTI)

Abstract In future energy systems with high shares of fluctuating renewable energy generation, electricity storage will become increasingly important for the utilization of surplus energy. The Power-to-Gas (PtG) technology is one promising option for solving the challenge of long-term electricity storage and is theoretically able to ease situations of grid congestion at the same time. This article presents the perspectives of PtG in an 85% renewable energy scenario for Germany, quantifying an economic optimum for the PtG capacity as well as an optimized spatial PtG deployment.

Mareike Jentsch; Tobias Trost; Michael Sterner

2014-01-01T23:59:59.000Z

198

University at Albany Students Head Back to a School Powered with Renewable  

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

at Albany Students Head Back to a School Powered with at Albany Students Head Back to a School Powered with Renewable Energy University at Albany Students Head Back to a School Powered with Renewable Energy August 24, 2012 - 10:00am Addthis University at Albany's new student housing center, Liberty Terrace, is the school's first LEED Gold certified facility. The building has high-efficiency lighting and uses 45 percent less water than a comparable building. | Photo courtesy of the University at Albany. University at Albany's new student housing center, Liberty Terrace, is the school's first LEED Gold certified facility. The building has high-efficiency lighting and uses 45 percent less water than a comparable building. | Photo courtesy of the University at Albany. To help regulate Liberty Terrace's temperature, the school installed a geothermal heat pump, which is expected to reduce energy use by 50 percent. | Photo courtesy of the University at Albany.

199

University at Albany Students Head Back to a School Powered with Renewable  

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

University at Albany Students Head Back to a School Powered with University at Albany Students Head Back to a School Powered with Renewable Energy University at Albany Students Head Back to a School Powered with Renewable Energy August 24, 2012 - 10:00am Addthis University at Albany's new student housing center, Liberty Terrace, is the school's first LEED Gold certified facility. The building has high-efficiency lighting and uses 45 percent less water than a comparable building. | Photo courtesy of the University at Albany. University at Albany's new student housing center, Liberty Terrace, is the school's first LEED Gold certified facility. The building has high-efficiency lighting and uses 45 percent less water than a comparable building. | Photo courtesy of the University at Albany. To help regulate Liberty Terrace's temperature, the school installed a geothermal heat pump, which is expected to reduce energy use by 50 percent. | Photo courtesy of the University at Albany.

200

renewable sources of power. Demand for fossil fuels surely will overrun supply s  

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

renewable sources of power. Demand for fossil fuels surely will overrun supply sooner or later, renewable sources of power. Demand for fossil fuels surely will overrun supply sooner or later, as indeed it already has in the casc of United States domestic oil drilling. Recognition also is growing that our air and land can no longer absorb unlimited quantities of waste from fossil fuel extraction and combustion. As that day draws nearer, policymakers will have no realistic alternative but to turn to sources of power that today make up a viable but small part of America's energy picture. And they will be forced to embrace energy efficiencies - those that are within our reach today, and those that will be developed tomorrow. Precisely when they come lo grips with that reality - this year, 10 years from now, or 20 years from now - will determine bow smooth the transition will be for consumers and industry alike.

Note: This page contains sample records for the topic "ocean renewable power" 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

On the Variability of Wind Power Input to the Oceans with a Focus on the Subpolar North Atlantic  

E-Print Network [OSTI]

Variations in power input to the ocean using a recent global reanalysis extending back to 1871 show a strong trend in the net power input since then, a trend dominated by the Southern Ocean region. This trend is interpreted ...

Zhai, Xiaoming

202

Assessment of Projected Life-Cycle Costs for Wave, Tidal, Ocean Current, and In-Stream Hydrokinetic Power  

Broader source: Energy.gov [DOE]

Assessment of Projected Life-Cycle Costs for Wave, Tidal, Ocean Current, and In-Stream Hydrokinetic Power

203

Integrating Variable Renewable Energy in Electric Power Markets: Best Practices from International Experience  

SciTech Connect (OSTI)

Many countries -- reflecting very different geographies, markets, and power systems -- are successfully managing high levels of variable renewable energy on the electric grid, including that from wind and solar energy. This study documents the diverse approaches to effective integration of variable renewable energy among six countries -- Australia (South Australia), Denmark, Germany, Ireland, Spain, and the United States (Western region-Colorado and Texas)-- and summarizes policy best practices that energy ministers and other stakeholders can pursue to ensure that electricity markets and power systems can effectively coevolve with increasing penetrations of variable renewable energy. Each country has crafted its own combination of policies, market designs, and system operations to achieve the system reliability and flexibility needed to successfully integrate renewables. Notwithstanding this diversity, the approaches taken by the countries studied all coalesce around five strategic areas: lead public engagement, particularly for new transmission; coordinate and integrate planning; develop rules for market evolution that enable system flexibility; expand access to diverse resources and geographic footprint of operations; and improve system operations. The ability to maintain a broad ecosystem perspective, to organize and make available the wealth of experiences, and to ensure a clear path from analysis to enactment should be the primary focus going forward.

Cochran, J.; Bird, L.; Heeter, J.; Arent, D. A.

2012-04-01T23:59:59.000Z

204

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

E-Print Network [OSTI]

R. and G. Barbose. 2008. Renewables Portfolio Standards inwww.cpuc.ca.gov/PUC/energy/Renewables/index.htm (accessed2008. Deploying Renewables - Principles for Effective

Wiser, Ryan

2010-01-01T23:59:59.000Z

205

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

E-Print Network [OSTI]

legality of state renewable energy policies, see Ferrey (in-state renewable generation? Energy Policy. 38: 1140-the development of renewable energy. Energy Policy. 31(8):

Wiser, Ryan

2010-01-01T23:59:59.000Z

206

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

E-Print Network [OSTI]

currently least-cost forms of renewable energy. This reportcurrently least-cost forms of renewable energy. This reportmeet renewable energy purchase obligations at least cost and

Wiser, Ryan

2010-01-01T23:59:59.000Z

207

AEO2011: Renewable Energy Generation by Fuel - Southwest Power Pool / South  

Open Energy Info (EERE)

South South 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 115, 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 AEO EIA Renewable Energy Generation South Southwest Power Pool Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - Southwest Power Pool / South- Reference Case (xls, 118.9 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage

208

AEO2011: Renewable Energy Generation by Fuel - Southwest Power Pool / North  

Open Energy Info (EERE)

North North 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 114, 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 North Renewable Energy Generation Southwest Power Pool Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - Southwest Power Pool / North- Reference Case (xls, 118.8 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage

209

Renewable Energy in China: Xiao Qing Dao Village Power Wind/Diesel Hybrid Pilot Project  

SciTech Connect (OSTI)

In 2000, DOE/NREL and the State Power Corporation of China (SPCC) developed a pilot project to electrify Xiao Qing Dao, a small island located in China's Yellow Sea. The project demonstrates the practicality of renewable energy systems for medium-scale, off-grid applications. It consists of four 10 k-W wind turbines connected to a 30-kW diesel generator, a 40-kW inverter and a battery bank.

Not Available

2006-01-01T23:59:59.000Z

210

Design of Micro-grid System Based on Renewable Power Generation Units  

E-Print Network [OSTI]

Abstract- Micro-grid system is currently a conceptual solution to fulfill the commitment of reliable power delivery for future power systems. Renewable power sources such as wind and hydro offer the best potential for emission free power for future micro-grid systems. This paper presents a micro-grid system based on wind and hydro power sources and addresses issues related to operation, control, and stability of the system. The micro-grid system investigated in this paper represents a case study in Newfoundland, Canada. It consists of a small hydro generation unit and a wind farm that contains nine variable- speed, double-fed induction generator based wind turbines. Using Matlab/Simulink, the system is modeled and simulated to identify the technical issues involved in the operation of a micro-grid system based on renewable power generation units. The operational modes, technical challenges and a brief outline of conceptual approaches to addressing some of the technical issues are presented for further investigation.

Dr. K. Ravich; M. Manasa; Mr. P. Yohan Babu; G. V. P. Anjaneyulu

211

Aquantis Ocean Current Turbine Development Project Report  

SciTech Connect (OSTI)

The Aquantis Current Plane (C-Plane) technology developed by Dehlsen Associates, LLC (DA) and Aquantis, Inc. is an ocean current turbine designed to extract kinetic energy from ocean currents. The technology is capable of achieving competitively priced base-load, continuous, and reliable power generation from a source of renewable energy not before possible in this scale or form.

Fleming, Alex J.

2014-08-23T23:59:59.000Z

212

On the Patterns of Wind-Power Input to the Ocean Circulation  

E-Print Network [OSTI]

Pathways of wind-power input into the ocean general circulation are analyzed using Ekman theory. Direct rates of wind work can be calculated through the wind stress acting on the surface geostrophic flow. However, because ...

Roquet, Fabien

213

Development of a direct current power system for a multi-node cabled ocean observatory system  

Science Journals Connector (OSTI)

Due to the shortage of suitable research methods for real-time and long-term observation of oceans, an innovative approach that can provide abundant power and wide bandwidth is being developed worldwide ... , we ...

Yan-hu Chen; Can-jun Yang; De-jun Li; Bo Jin

2012-08-01T23:59:59.000Z

214

An ocean kinetic energy converter for low-power applications using piezoelectric disk elements  

Science Journals Connector (OSTI)

The main problem facing long-term electronic system deployments in the sea, is to find a feasible way to supply them with the power they require. Harvesting mechanical energy from the ocean wave oscillations and ...

C. Violo; D. Toma; A. Mnuel; J. del Rio

2013-09-01T23:59:59.000Z

215

PTC, ITC, or Cash Grant? An Analysis of the Choice Facing Renewable Power Projects in the United States  

E-Print Network [OSTI]

loop biomass, and geothermal power, the inflation-adjustedas geothermal, microturbines, and combined heat and powerpower generated by certain types of renewable energy projects, including wind, closed- and open-loop biomass, geothermal,

Bolinger, Mark

2009-01-01T23:59:59.000Z

216

Integrating Variable Renewable Energy in Electric Power Markets: Best Practices from International Experience, Summary for Policymakers  

SciTech Connect (OSTI)

Many countries -- reflecting very different geographies, markets, and power systems -- are successfully managing high levels of variable renewable energy on the electric grid, including that from wind and solar energy. This document summarizes policy best practices that energy ministers and other stakeholders can pursue to ensure that electricity markets and power systems can effectively coevolve with increasing penetrations of variable renewable energy. There is no one-size-fits-all approach; each country studied has crafted its own combination of policies, market designs, and system operations to achieve the system reliability and flexibility needed to successfully integrate renewables. Notwithstanding this diversity, the approaches taken by the countries studied all coalesce around five strategic areas: lead public engagement, particularly for new transmission; coordinate and integrate planning; develop rules for market evolution that enable system flexibility; expand access to diverse resources and geographic footprint of operations; and improve system operations. This study also emphatically underscores the value of countries sharing their experiences. The more diverse and robust the experience base from which a country can draw, the more likely that it will be able to implement an appropriate, optimized, and system-wide approach.

Cochran, J.; Bird, L.; Heeter, J.; Arent, D. A.

2012-04-01T23:59:59.000Z

217

IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. 27, NO. 2, APRIL 2002 267 Power System Considerations for  

E-Print Network [OSTI]

IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. 27, NO. 2, APRIL 2002 267 Power System Considerations are explored in this paper. First, design questions including whether the power delivery should be alternating for Undersea Observatories Bruce M. Howe, Harold Kirkham, Senior Member, IEEE, and Vatché Vorpérian Abstract--Power

Frandsen, Jannette B.

218

Renewable Project Overview  

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

Project Overview Project Overview Federal Utility Partnership Working Group 5/6/09 Chandra Shah, NREL 303-384-7557, chandra.shah@nrel.gov National Renewable Energy Laboratory Innovation for Our Energy Future Presentation Overview Federal and utility renewable requirements Power Purchase Agreements (PPA) Western Area Power Administration Federal Renewable Program UESC and renewables * Participating in utility renewable programs - Opportunity Announcement process Renewable projects implemented using appropriations National Renewable Energy Laboratory Innovation for Our Energy Future Biomass Resource

219

An Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario (Report Summary) (Presentation), NREL (National Renewable Energy Laboratory)  

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

An Analysis of Concentrating Solar Power An Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario (Report Summary) Paul Denholm, Yih-Huei Wan, Marissa Hummon, Mark Mehos March 2013 NREL/PR-6A20-58470 2 Motivation * Implement concentrating solar power (CSP) with thermal energy storage (TES) in a commercial production cost model o Develop approaches that can be used by utilities and system planners to incorporate CSP in standard planning tools * Evaluate the optimal dispatch of CSP with TES o How would a plant actually be used to minimize system production cost? * Quantify the value of adding storage to CSP in a high renewable energy (RE) scenario in California

220

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

E-Print Network [OSTI]

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

Morik, Katharina

Note: This page contains sample records for the topic "ocean renewable power" 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

Success Stories (Postcard), Wind Powering America (WPA), Energy Efficiency & Renewable Energy (EERE)  

Wind Powering America (EERE)

Success Stories Success Stories Wind Powering America's Virginia Wind for Schools team welcomed the state's first school turbine at Northumberland Middle/High School. Photo from Remy Luerssen, NREL/PIX 18543 A team sets the SMART Foundation in place before the concrete pour for the Wind for Schools project installation at Eudora High School in Eudora, Kansas. Photo from Kansas State University, NREL/PIX 19692 Wind Powering America's success story series highlights efforts that are contributing to the continued success of wind energy deployment in the United States. Previous stories include Wind for Schools projects, Wind Powering America events, and project financing case studies. Printed with a renewable-source ink on paper containing at least 50% wastepaper, including 10% post consumer waste.

222

Wind Power for Municipal Utilities. Office of Energy Efficiency and Renewable Energy (EERE) Brochure.  

Wind Powering America (EERE)

Clean energy has a bright future. Today a growing number Clean energy has a bright future. Today a growing number of public utilities are harvesting a new source of homegrown energy. From Massachusetts to California, more than two dozen municipal utilities have wind power in their energy mix. Wind energy is attractive for many reasons: * Wind energy is clean and renewable. * Wind energy is economically competitive. * Wind energy reduces energy price risks. Unlike coal, natural gas, or oil, the "fuel" for a wind turbine will always be free. * Wind energy is popular with the public. A RECORD YEAR - Wind power is booming. Worldwide, a record 3,800 megawatts (MW) were installed in 2001. These sleek, impressive wind turbines have closed the cost gap with conventional power plants. Depending on size and location, wind farms produce electricity for 3-6

223

Methodology of risk analysis by Monte Carlo Method applied to power generation with renewable energy  

Science Journals Connector (OSTI)

Abstract This paper presents a methodology that uses the Monte Carlo Method (MCM) to estimate the behavior of economic parameters which may help decision, considering the risk in project sustainability. In order to show how this methodology can be used, a Grid-Connected Photovoltaic System (GCPVS) of 1.575kWp, located on the roof top of the laboratory building of the Grupo de Estudos e Desenvolvimento de Alternativas Energticas GEDAE, at the Universidade Federal do Par UFPA, Belm Par Brazil, and operating since December 2007, is analyzed. This system was chosen because it was the first GCPVS installed in the Brazilian Amazon Region, being the first risk evaluation on using a renewable energy source connected to the grid in the Region. This work also presents a similar treatment for the case of a stand-alone photovoltaic system (SAPVS) installed in the remote Santo Antnio Village, municipality of Breves, Par, Brazil, considering the risk of investment assumed by an investor in power generation projects with similar characteristics or using other renewable energy sources. The last case allows a better assessment for other important applications of renewable energy in the Amazon Region, where the demand for energy is growing, but is still costly and often not a priority in government actions.

Edinaldo Jos da Silva Pereira; Joo Tavares Pinho; Marcos Andr Barros Galhardo; Wilson Negro Macdo

2014-01-01T23:59:59.000Z

224

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

E-Print Network [OSTI]

little to support growth in renewable energy supplies, andgrowth between 2000 and 2025. If these states increase their renewable energygrowth has been driven by a number of factors, including (though not limited to) Federal tax incentives, state renewable energy

Wiser, Ryan

2010-01-01T23:59:59.000Z

225

Global ocean wind power sensitivity to surface layer stability  

E-Print Network [OSTI]

Evaluation of global wind power, J. Geophys. Res. , 110,W. Tang, and X. Xie (2008), Wind power distribution over theApproach to Short-Term Wind Power Prediction, 1st ed. ,

Capps, Scott B; Zender, Charles S

2009-01-01T23:59:59.000Z

226

Estimated global ocean wind power potential from QuikSCAT observations, accounting for turbine characteristics and siting  

E-Print Network [OSTI]

Evaluation of global wind power, J. Geophys. Res. , 110,2009), Global ocean wind power sensitivity to surface layerCO 2 reductions via offshore wind power matched to inherent

Capps, Scott B; Zender, Charles S

2010-01-01T23:59:59.000Z

227

On the Patterns of Wind-Power Input to the Ocean Circulation FABIEN ROQUET AND CARL WUNSCH  

E-Print Network [OSTI]

On the Patterns of Wind-Power Input to the Ocean Circulation FABIEN ROQUET AND CARL WUNSCH received 1 February 2011, in final form 12 July 2011) ABSTRACT Pathways of wind-power input into the ocean pumping, with a pattern determined by the wind curl rather than the wind itself. Regions of power

Wunsch, Carl

228

Fuel Cell Power PlantsFuel Cell Power Plants Renewable and Waste Fuels  

E-Print Network [OSTI]

of stationary fuel Premier developer of stationary fuel cell technology -- founded in 1969 · Over 50 efficiency 60% DFC-ERGDFC ERG DFC/Turbine 58 ­ 70% Direct FuelCell (DFC)* 47% Natural Gas Engines Small Gas 30 ­ 42% Turbines * Combined Heat & Power 25 ­35% Micro- (CHP)) fuel cell applications( pp

229

Assessment of least-cost pathways for decarbonising Europe's power supply : a model-based long-term scenario analysis accounting for the characteristics of renewable energies.  

E-Print Network [OSTI]

??This work analyses technological least-cost pathways for deep emission reductions in the European power sector. It seeks a better understanding of the role renewable energies (more)

Pfluger, Benjamin

2013-01-01T23:59:59.000Z

230

Integrating Variable Renewable Energy in Electric Power Markets: Best Practices from International Experience (Fact Sheet)  

SciTech Connect (OSTI)

Many countries--reflecting very different geographies, markets, and power systems--are successfully managing high levels of variable renewable energy (RE) on the grid. Australia (South Australia), Denmark, Germany, Ireland, Spain, and the United States (Colorado and Texas), for example, have effectively integrated variable RE utilizing diverse approaches. Analysis of the results from these case studies reveals a wide range of mechanisms that can be used to accommodate high penetrations of variable RE (e.g., from new market designs to centralized planning). Nevertheless, the myriad approaches collectively suggest that governments can best enable variable RE grid integration by implementing best practices in five areas of intervention: lead public engagement, particularly for new transmission; coordinate and integrate planning; develop rules for market evolution that enable system flexibility; expand access to diverse resources and geographic footprint of operations; and improve system operations.

Not Available

2014-10-01T23:59:59.000Z

231

Renewable Mongolia  

E-Print Network [OSTI]

Broadcast Transcript: As China's economy booms, its demand for energy grows. With oil prices up and coal-fired power plants choking Chinese cities and people, the government is aggressively developing renewable energy sources, particularly wind...

Hacker, Randi; Tsutsui, William

2005-12-07T23:59:59.000Z

232

PTC, ITC, or Cash Grant? An Analysis of the Choice Facing Renewable Power Projects in the United States  

SciTech Connect (OSTI)

Renewable power technologies are inherently capital-intensive, often (but not always) with relatively high construction costs and low operating costs. For this reason, renewable power technologies are typically more sensitive to the availability and cost of financing than are natural gas power plants, for example. In the United States, the bulk of renewable project finance in recent years has been provided by 'tax equity investors' (typically large investment banks and insurance companies) who partner with project developers through highly specialized financing structures (Bolinger, 2009; Cory et al., 2008; Harper et al., 2007). These structures have been designed primarily to capitalize on federal support for renewable power technologies, which has historically come in the form of tax credits and accelerated depreciation deductions. The number of tax equity investors active in the renewable power market has declined precipitously, however, as a result of the financial crisis that began unfolding across the globe in the summer of 2008. The resulting shortage and increased cost of project financing has, in turn, slowed the development of new renewable power projects, leading to layoffs throughout the entire industry supply chain. In recognition of the fact that tax-based policy incentives are not particularly effective when tax burdens are shrinking or non-existent, Congress included several provisions in 'The American Recovery and Reinvestment Act of 2009' (ARRA 2009) designed to make federal incentives for renewable power technologies more useful. Among these provisions is one that allows projects eligible to receive the production tax credit ('the PTC', see Text Box 1) to instead elect the investment tax credit ('the ITC', see Text Box 2). Another provision enables ITC-eligible projects (which now include most PTC-eligible renewable power projects) to instead receive--for a limited time only--a cash grant of equivalent value. These two provisions (among others) could have a significant impact on how renewable power projects are financed over the next few years. The purpose of this report is to both quantitatively and qualitatively analyze, from the project developer/owner perspective, the choice between the PTC and the ITC (or equivalent cash grant) for a number of different renewable power technologies.1 Because the two credits are structured differently, and apply in different ways to different technologies, the choice between the two lends itself to quantitative financial analysis of the conditions under which either the PTC or the ITC would, at least in theory, provide greater financial value. Qualitative considerations may be equally important, however, particularly in instances where quantitative differences are modest. This report proceeds as follows. Section 2 provides a brief summary of ARRA 2009, with some emphasis on those provisions designed to ease the liquidity crisis facing the renewable power sector. Section 3 describes the quantitative analysis methodology, as well as modeling results for wind, open-loop biomass, closed-loop biomass, geothermal, and landfill gas projects. Section 4 discusses a number of qualitative considerations that may play as important of a role as quantitative results in deciding between the PTC and the ITC (or equivalent cash grant). Section 5 concludes, and an Appendix provides supplemental tables that present quantitative analysis results conducted at different discount rates.

Bolinger, Mark; Wiser, Ryan; Cory, Karlynn; James, Ted

2009-03-11T23:59:59.000Z

233

Renewable Energy Evaluation Tools  

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

RENEWABLE ENERGY RENEWABLE ENERGY EVALUATION TOOLS Andy Walker, PhD PE Principal Engineer, NREL Renewable Energy Round Table May 2, 2012 2 TECHNICAL ASSESSMENT AND SCREENING TOOLS WE USE IN OUR PROJECTS Campus/Base Assessments INFRASTRUCTURE BUILDINGS ASSESSMENT RENEWABLE SUPPLY SIDE VEHICLES & TOOLS Campus/Base Assessments INFRASTRUCTURE BUILDINGS ASSESSMENT RENEWABLE SUPPLY SIDE VEHICLES & TOOLS 9 9 Renewable Energy Technologies Photovoltaics Daylighting Biomass Heat/Power Concentrating Solar Heat/Power Solar Vent Air Preheat Solar Water Heating Wind Power Ground Source Heat Pump Landfill Gas 10 10 Renewable Energy Resources Geographical Information System (GIS) Datasets * NREL Datasets (http://www.nrel.gov/gis/) - solar radiation 10x10 km grid

234

Modelling of a smart micro grid with renewable energy for rural area based on power line communication  

Science Journals Connector (OSTI)

Renewable energy conversion systems are main factor driving research on smart grid technology. Smart grid represents the paradigm to enable highly efficient power generation, transmission, distribution and consumption from the source to consumer. Bangladesh is facing energy crisis like other developing countries. High energy demands and environmental concerns force the transformation of existing power grid into smart micro grid. This paper proposes power line communication-based (PLC) platform on dynamic demand response and distributed generation including renewable power generation management approach in the context of smart micro grid model for residential and industrial consumptions. The implementation of smart micro grid to a rural area promotes the utilisation of renewable resources such as solar and wind energy. In this model, deployed PLC networks, data management system to integrate sensors, switchgears, transformers and other utility devices are used to interconnect smart homes to smart grids. Analytical results show the effectiveness of the proposed system to optimise residential renewable energy generation and smart meters to improve electrical grid control and energy conservation system.

Md. Atikur Rahman Sarker; Ken Nagasaka

2013-01-01T23:59:59.000Z

235

Energy storage for desalination processes powered by renewable energy and waste heat sources  

Science Journals Connector (OSTI)

Abstract Desalination has become imperative as a drinking water source for many parts of the world. Due to the large quantities of thermal energy and high quality electricity requirements for water purification, the desalination industry depends on waste heat resources and renewable energy sources such as solar collectors, photovoltaic arrays, geothermal and wind and tidal energy sources. Considering the mismatch between the source supply and demand and intermittent nature of these energy resources, energy storage is a must for reliable and continuous operation of desalination facilities. Thermal energy storage (TES) requires a suitable medium for storage and circulation while the photovoltaic/wind generated electricity needs to be stored in batteries for later use. Desalination technologies that utilize thermal energy and thus require storage for uninterrupted process operation are multi-stage flash distillation (MSF), multi-effect evaporation (MED), low temperature desalination (LTD) and humidificationdehumidification (HD) and membrane distillation (MD). Energy accumulation, storage and supply are the key components of energy storage concept which improve process performance along with better resource economics, and minimum environmental impact. Similarly, the battery energy storage (BES) is essential to store electrical energy for electrodialysis (ED), reverse osmosis (RO) and mechanical vapor compression (MVC) technologies. This research-review paper provides a critical review on current energy storage options for different desalination processes powered by various renewable energy and waste heat sources with focus on thermal energy storage and battery energy storage systems. Principles of energy storage (thermal and electrical energy) are discussed with details on the design, sizing, and economics for desalination process applications.

Veera Gnaneswar Gude

2014-01-01T23:59:59.000Z

236

Abstract--Wind energy is the fastest growing source of renewable energy in the power industry and it will continue to  

E-Print Network [OSTI]

1 Abstract--Wind energy is the fastest growing source of renewable energy in the power industry system operators, this increasing contribution of wind energy to the grid poses new challenges that need of energy. Wind energy is the fastest growing source of renewable energy in the power industry

Tolbert, Leon M.

237

Global ocean wind power sensitivity to surface layer stability  

E-Print Network [OSTI]

observa- tions, vertical wind speed profile estimation givenspeed differences compared to over the Gulf Stream, 80 m wind power is relatively smaller because of reduced verticalvertical momentum transfer over the Gulf Stream and North Atlantic Current results in sub-logarithmic wind profiles, reduced 80 10 m wind speed

Capps, Scott B; Zender, Charles S

2009-01-01T23:59:59.000Z

238

Transient stability and control of renewable generators based on Hamiltonian surface shaping and power flow control. Part II, analysis.  

SciTech Connect (OSTI)

The swing equations for renewable generators connected to the grid are developed and a wind turbine is used as an example. The swing equations for the renewable generators are formulated as a natural Hamiltonian system with externally applied non-conservative forces. A two-step process referred to as Hamiltonian Surface Shaping and Power Flow Control (HSSPFC) is used to analyze and design feedback controllers for the renewable generators system. This formulation extends previous results on the analytical verification of the Potential Energy Boundary Surface (PEBS) method to nonlinear control analysis and design and justifies the decomposition of the system into conservative and non-conservative systems to enable a two-step, serial analysis and design procedure. The first step is to analyze the system as a conservative natural Hamiltonian system with no externally applied non-conservative forces. The Hamiltonian surface of the swing equations is related to the Equal-Area Criterion and the PEBS method to formulate the nonlinear transient stability problem. This formulation demonstrates the effectiveness of proportional feedback control to expand the stability region. The second step is to analyze the system as natural Hamiltonian system with externally applied non-conservative forces. The time derivative of the Hamiltonian produces the work/rate (power flow) equation which is used to ensure balanced power flows from the renewable generators to the loads. The Second Law of Thermodynamics is applied to the power flow equations to determine the stability boundaries (limit cycles) of the renewable generators system and enable design of feedback controllers that meet stability requirements while maximizing the power generation and flow to the load. Necessary and sufficient conditions for stability of renewable generators systems are determined based on the concepts of Hamiltonian systems, power flow, exergy (the maximum work that can be extracted from an energy flow) rate, and entropy rate. This paper will present the analysis and numerical simulation results for two nonlinear control design examples that include: (1) the One-Machine Infinite Bus (OMIB) system with a Unified Power Flow Controller (UPFC) and (2) the swing equation for a wind turbine connected to an infinite bus through a UPFC to determine the required performance of the UPFC to enable the maximum power output of a wind turbine subject to stochastic inputs while meeting the power system constraints on frequency and phase. The energy storage requirements will also be identified from the UPFC and/or FACTS devices while working in combination with the wind turbine.

Robinett, Rush D., III; Wilson, David Gerald

2010-11-01T23:59:59.000Z

239

Multi-criteria Operation Strategies of Power-to-Heat-Systems in Virtual Power Plants with a High Penetration of Renewable Energies  

Science Journals Connector (OSTI)

Abstract The integration of renewable energy into the existing energy supply system is a core challenge regarding the successful realization of the German Energiewende. One concept to integrate decentralized regenerative power generators is a virtual power plant that operates many small facilities as one power plant. Essential parts of the concept are controllable loads and generators to reduce the impact of volatile energy resource like wind power stations on operational planning. Power-to-Heat-Systems (P2H) are one possible technology that can be used to a limited extent as a controllable load. The P2H-system as a component of virtual power plants is capable of supplying flexibility due to various possible operation strategies. This flexibility can either be used for ancillary services (primary, secondary and tertiary ancillary services), to provide schedule energy or for balancing group management. This paper presents a modeling approach for P2H systems as a component of virtual power plants with a high share of renewable energies. The operation strategies are evaluated with respect to economic and technical aspects and uncertainties in generation and load. The operation strategies of P2H systems are shown with regard to market integration of renewable energies within a virtual power plant and the provision of ancillary services.

Torsten Sowa; Stefan Krengel; Simon Koopmann; Johannes Nowak

2014-01-01T23:59:59.000Z

240

DOE Webinar: EERE's Fiscal Year 2016 Budget Proposal- Renewable Power Sector  

Broader source: Energy.gov [DOE]

The Energy Department's Office of Energy Efficiency and Renewable Energy (EERE) is hosting a webinar series featuring its Deputy Assistant Secretaries and the Technology Office Directors as they...

Note: This page contains sample records for the topic "ocean renewable power" 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

DOE Webinar: EERE'S Fiscal Year 2016 Budget Proposal- Renewable Power Sector  

Broader source: Energy.gov [DOE]

The Energy Department's Office of Energy Efficiency and Renewable Energy (EERE) is hosting a webinar series featuring its Deputy Assistant Secretaries and the Technology Office Directors as they...

242

Power system balancing with high renewable penetration : the potential of demand response .  

E-Print Network [OSTI]

??This study investigated the ability of responsive demand to stabilize the electrical grid when intermittent renewable resources are present. The WILMAR stochastic unit commitment model (more)

Critz, David Karl

2012-01-01T23:59:59.000Z

243

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

E-Print Network [OSTI]

that distributed solar energy resources are sited at acontribution from solar energy resources. In contrast, theof solar energy and to renewable resource diversity, more

Wiser, Ryan

2010-01-01T23:59:59.000Z

244

Renewable Electricity Futures Study. Volume 4: Bulk Electric Power Systems: Operations and Transmission Planning  

SciTech Connect (OSTI)

The Renewable Electricity Futures (RE Futures) Study investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. The analysis focused on the sufficiency of the geographically diverse U.S. renewable resources to meet electricity demand over future decades, the hourly operational characteristics of the U.S. grid with high levels of variable wind and solar generation, and the potential implications of deploying high levels of renewables in the future. RE Futures focused on technical aspects of high penetration of renewable electricity; it did not focus on how to achieve such a future through policy or other measures. Given the inherent uncertainties involved with analyzing alternative long-term energy futures as well as the multiple pathways that might be taken to achieve higher levels of renewable electricity supply, RE Futures explored a range of scenarios to investigate and compare the impacts of renewable electricity penetration levels (30%-90%), future technology performance improvements, potential constraints to renewable electricity development, and future electricity demand growth assumptions. RE Futures was led by the National Renewable Energy Laboratory (NREL) and the Massachusetts Institute of Technology (MIT).

Milligan, M.; Ela, E.; Hein, J.; Schneider, T.; Brinkman, G.; Denholm, P.

2012-06-01T23:59:59.000Z

245

EIS-0140: Ocean State Power Project, Tennessee Gas Pipeline Company  

Broader source: Energy.gov [DOE]

The Federal Energy Regulatory Commission prepared this statement to evaluate potential impacts of construction and operation of a new natural gas-fired, combined-cycle power plant which would be located on a 40.6-acre parcel in the town of Burrillville, Rhode Island, as well as construction of a 10-mile pipeline to transport process and cooling water to the plant from the Blackstone River and a 7.5-mile pipeline to deliver No. 2 fuel oil to the site for emergency use when natural gas may not be available. The Economic Regulatory Administration adopted the EIS on 7/15/1988.

246

Feasibility study and economic analysis of pumped hydro storage and battery storage for a renewable energy powered island  

Science Journals Connector (OSTI)

Abstract This study examined and compared two energy storage technologies, i.e. batteries and pumped hydro storage (PHS), for the renewable energy powered microgrid power supply system on a remote island in Hong Kong. The problems of energy storage for off-grid renewable energy were analyzed. The sizing methods and economic models were developed, and finally applied in the real project (case study). The results provide the most suitable energy storage scheme for local decision-makers. The two storage schemes were further divided into 4 options. Accordingly, the life-cycle costs (LCC), levelized costs for the renewable energy storage system (LCRES) and the LCC ratios between all options were calculated and compared. It was found that the employment of conventional battery (Option 2) had a higher LCC value than the advanced deep cycle battery (Option 1), indicating that using deep cycle batteries is more suitable for a standalone renewable power supply system. The pumped storage combined with battery bank option (Option 3) had only 55% LCC of that of Option 1, making this combined option more cost-competitive than the sole battery option. The economic benefit of pumped storage is even more significant in the case of purely pumped storage with a hydraulic controller (Option 4), with the lowest LCC among all options at 2948% of Option 1. Sensitivity analysis demonstrates that PHS is even more cost competitive by controlling some adjustments such as increasing energy storage capacity and days of autonomy. Therefore, the renewable energy system coupled with pumped storage presents technically feasible opportunities and practical potential for continuous power supply in remote areas.

Tao Ma; Hongxing Yang; Lin Lu

2014-01-01T23:59:59.000Z

247

Renewable Hydrogen From Wind in California  

E-Print Network [OSTI]

2004,ACOREPower?GenRenewable Energy,LasVegas,NVthe International Renewable Hydrogen TransmissionNovember 1998, National Renewable Energy Laboratory, NREL/

Bartholomy, Obadiah

2005-01-01T23:59:59.000Z

248

Assessing employment in renewable energy technologies: A case study for wind power in Brazil  

Science Journals Connector (OSTI)

Abstract Environmental concerns and the search for climate change mitigation have led to the deployment of renewable energy technologies (RET) in several countries. The adoption of incentive policies, especially those based on heavy subsides, has motivated the discussion of social and economic benefits brought about by these technologies, mainly on the impact on employment rates. In this context, several studies have been conducted to quantify job creation by RET, concluding that the latter are more labor intensive than traditional fossil fueled technologies. However, results for different assessments vary largely due to distinct methodological approaches, and are frequently highly aggregated. Thus, results are not comparable or applicable to other contexts. Previous studies have failed to quantify the effects of imports and exports of RET equipment in total employment, usually associating employment and installed capacity in the year studied. This study has aimed to address these issues, creating an index for employment quantification based on production, instead of installed, capacity. We have estimated both direct jobs in manufacture, construction, and operation and management, and indirect jobs both in the upstream supply chains of materials and inputs to manufacture of wind turbines and construction of wind farms. We have also performed an assessment of jobs created in wind energy projects which are expected to begin operation in Brazil until 2017. The resulting job potential in Brazil corresponds to13.5 persons-year equivalent for each MW installed between manufacture and first year of operation of a wind power plant, and 24.5 persons-year equivalent over the wind farm lifetime. Results show that major contribution from wind power for job creation are in the construction stage and, despite of the low amount of jobs created in operation and maintenance relative to new installed capacity, those stable jobs stand out as they persist over the entire wind farm's life time.

Moana Simas; Sergio Pacca

2014-01-01T23:59:59.000Z

249

Power Purchase Agreement Checklist for State and Local Governments; Energy Analysis; Fact Sheet Series on Financing Renewable Energy Projects, National Renewable Energy Laboratory (NREL)  

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

fact sheet provides information and guidance on the fact sheet provides information and guidance on the solar photovoltaic (PV) power purchase agreement (PPA), which is a financing mechanism that state and local govern- ment entities can use to acquire clean, renewable energy. We address the financial, logistical, and legal questions relevant to implementing a PPA, but we do not examine the technical details-those can be discussed later with the developer/con- tractor. This fact sheet is written to support decision makers in U.S. state and local governments who are aware of solar PPAs and may have a cursory knowledge of their structure but they still require further information before committing to a particular project. Overview of PPA Financing The PPA financing model is a "third-party" ownership

250

NREL: Buildings Research - NREL Helps the Navy with Renewable Energy Site  

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

NREL Helps the Navy with Renewable Energy Site Assessment at Indian Ocean NREL Helps the Navy with Renewable Energy Site Assessment at Indian Ocean Base December 20, 2013 Reaching Diego Garcia, a remote island in the middle of the Indian Ocean, is not easy, but recently NREL's Otto VanGeet and Owen Roberts embarked on the long journey there. As part of an integrated Navy and NREL team, their goal was to help the Navy reduce costs by integrating wind and solar power with fossil fuel generators. NREL staff, along with members of the Naval Facilities Engineering Command, conducted a net-zero renewable energy site assessment in November at the atoll which stretches about 40 miles in a thin U-shape. The island's renewable energy potential-along with the possibilities for energy systems integration-really excited the team. "Because of its locale, the base is all diesel-powered," VanGeet said.

251

Wind-Generated Power Input to the Deep Ocean: An Estimate Using a 1/10 General Circulation Model  

Science Journals Connector (OSTI)

Recent studies on the wind-generated power input to the geostrophic and nongeostrophic ocean circulation components have used expressions derived from Ekman dynamics. The present work extends and unifies previous studies by deriving an expression ...

Jin-Song von Storch; Hideharu Sasaki; Jochem Marotzke

2007-03-01T23:59:59.000Z

252

Effects of thermal pollution on the soft-bottoms surrounding a power station in the Canary Islands (NE Atlantic ocean)  

Science Journals Connector (OSTI)

The spatial and temporal effects of hot seawater (6070C) from a power station on nearby soft-bottom communities were ... coast of Tenerife, Canary Islands, NE Atlantic Ocean). The samples were taken during summ...

Rodrigo Riera; Jorge Nez; Daniel Martn

2011-12-01T23:59:59.000Z

253

Integration of renewable energies and nuclear power into North African Energy Systems: An analysis of energy import and export effects  

Science Journals Connector (OSTI)

The North African countries Morocco, Algeria, Tunisia, Libya and Egypt have been and are currently experiencing rapid growth in energy demand. This development confronts their political leaders with the question of how to expand or diversify their countries generation capacities. In this context, renewable energies and nuclear power constitute options that have rarely been exploited so far in the region. This article analyzes the drawbacks and benefits of both alternatives, with a special focus on import and export dynamics. When attempting to make the strategic decision between renewables and atomic power, North African regional specifics and circumstances have to be taken into account. Hence, in a first step, the article characterizes the energy systems of the North African countries and presents scenarios for their future development. In a second step, it scrutinizes the energy challenges these states face in terms of domestic concerns and foreign affairs. Finally, a case study of Algeria is used to demonstrate how renewable energies, but not nuclear power, are able to respond to North African energy challenges.

Nikolaus Supersberger; Laura Fhrer

2011-01-01T23:59:59.000Z

254

Indianapolis Power and Light- Small-Scale Renewable Energy Incentive Program  

Broader source: Energy.gov [DOE]

'''''Note: The Small-Scale Renewable Energy Program is currently closed for residential customers. Applications received during this time will be placed on a waiting list. Funds are still available...

255

Power system balancing with high renewable penetration : the potential of demand response  

E-Print Network [OSTI]

This study investigated the ability of responsive demand to stabilize the electrical grid when intermittent renewable resources are present. The WILMAR stochastic unit commitment model was used to represent a version of ...

Critz, David Karl

2012-01-01T23:59:59.000Z

256

526 IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. 26, NO. 4, OCTOBER 2001 Power Systems for Autonomous Underwater Vehicles  

E-Print Network [OSTI]

526 IEEE JOURNAL OF OCEANIC ENGINEERING, VOL. 26, NO. 4, OCTOBER 2001 Power Systems for Autonomous will be required. We first examine the issues related to power systems for the current and future generations Abstract--In this paper, we examine the issues involved in de- signing battery systems and power

Singh, Hanumant

257

Determining the best source of renewable electricity to power a remote site for the National Park Service  

SciTech Connect (OSTI)

Renewable energy technologies have economic and environmental advantages in many remote applications. They can provide most of the power to off-grid loads, where batteries and another power source such as a generator or a fuel cell may be required to ensure availability and feasibility. In support of the National Park Service, the Federal Energy Management Program Team at the National Renewable Energy Laboratory has evaluated several methods for providing a renewable source of electricity to a beach campsite at Kirby Cove, Marin County, California. This site requires 2 kWh per day to power a campground host in a motor home five months power year. The existing electricity line to the site is in need of replacement and the NPS is interested in evaluating more cost-effective and environmentally sensitive alternatives. Photovoltaics, tidal current, and wind power systems in combination with a back-up electric system (standard, thermoelectric, and Stirling generator and fuel cell) and an energy storage medium (battery, flywheel, and hydrogen) were analyzed. Multi-objective optimization criteria include initial cost, operating cost, emissions, maintenance requirements, and to be consistent with the NPS requirements, the system must be clean, silent, and sustainable. The best system combination was designed according to these evaluation criteria and a demonstration system is to be constructed. This paper describes the optimization procedure and design. Results indicate that a 800 Watt photovoltaic array with a hydrogen fuel cell best serves the requirements for clean, silent power. Since fuel cells are developmental, a propane generator is recommended as an alternative.

Azerbegl, R.; Mas, C.; Walker, A.; Morris, R.; Christensen, J.

1999-07-01T23:59:59.000Z

258

MHK Technologies/Ocean Wave Power Spar Buoy Engine | Open Energy  

Open Energy Info (EERE)

Spar Buoy Engine Spar Buoy Engine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Ocean Wave Power Spar Buoy Engine.jpg Technology Profile Primary Organization Functional Design Engineering Inc Technology Resource Click here Wave Technology Type Click here Point Absorber - Submerged Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description A long period spar buoy supports a subsurface flow augmentor The augmentor directs water from the wave s submarine flow field to a free prime mover piston The prime mover is decoupled from the machine s PTO during times in the wave s cycle when there is little power available for conversion Wave energy is stored in the device until the is enough flow magnetude that power take off can efficiently take place Power can be taken off as high pressure water crankshaft torque or directly as DC electricity

259

Practical limits to the power that can be captured from ocean waves by oscillating bodies  

Science Journals Connector (OSTI)

Abstract The maximum average power that can be captured from ocean waves by an idealised and unconstrained oscillating body depends on two hydrodynamic properties: the wave radiation pattern and the radiation resistance (also called added damping or wave damping coefficient). These properties depend on the body geometry and the mode of oscillation. For such unconstrained motion the limits of absorbed power are well described. Power bounds due to physical restrictions like limited volume stroke or machinery stroke length has also received some attention, but has not been sufficiently explored. This paper looks at such physical bounds to the achievable absorbed power. It is done by physical reasoning leading to analytical expressions for the upper bounds, treating heave, surge and pitch motions separately. It is shown how size, oscillation mode and volume stroke of the oscillating body inherently influence the absorption ability. Furthermore, implications for the practical and economical design of wave energy are identified and discussed.

Jrgen Hals Todalshaug

2013-01-01T23:59:59.000Z

260

Electrical power generation from ocean currents in the Straits of Florida: Some environmental considerations  

Science Journals Connector (OSTI)

Ocean currents contain a remarkable amount of kinetic energy and have potential worldwide capability. Initial tests to harness current power focus on the Straits of Florida where the Florida Current has a total flow capacity of about 30נ106m3s?1. Generation of clean electricity from ocean currents off southeast Florida is based on a power extractor comprising open-center turbine technology. This innovative turbine provides safe passage for fish and other aquatic species. The water-column array of energy production units (EPUs) will have a 350km2 footprint, based on a 600m (10 rotor diameters) downstream separation distance between \\{EPUs\\} with a lateral separation of 400m. Water depths for the EPU field are in the range of 100500m. With such a large area of water column and benthic habitat utilized, environmental concerns must be overcome, including routing of transmission lines to shore. Risks and vulnerabilities of the proposed ocean current generated electricity include failure of individual \\{EPUs\\} and damage to sensitive coastal marine environments during installation.

Charles W. Finkl; Roger Charlier

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Hydropower and Ocean Energy Resources and Technologies | Department of  

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

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

262

Regulatory analysis for amendments to regulations for the environmental review for renewal of nuclear power plant operating licenses. Final report  

SciTech Connect (OSTI)

This regulatory analysis provides the supporting information for a proposed rule that will amend the Nuclear Regulatory Commission`s environmental review requirements for applications for renewal of nuclear power plant operating licenses. The objective of the proposed rulemaking is to improve regulatory efficiency by providing for the generic evaluation of certain environmental impacts associated with nuclear plant license renewal. After considering various options, the staff identified and analyzed two major alternatives. With Alternative A, the existing regulations would not be amended. This option requires that environmental reviews be performed under the existing regulations. Alternative B is to assess, on a generic basis, the environmental impacts of renewing the operating license of individual nuclear power plants, and define the issues that will need to be further analyzed on a case-by-case basis. In addition, Alternative B removes from NRC`s review certain economics-related issues. The findings of this assessment are to be codified in 10 CFR 51. The staff has selected Alternative B as the preferred alternative.

NONE

1996-05-01T23:59:59.000Z

263

Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States  

SciTech Connect (OSTI)

Among the available options for encouraging the increased deployment of renewable electricity, renewables portfolio standards (RPS) have become increasingly popular. The RPS is a relatively new policy mechanism, however, and experience with its use is only beginning to emerge. One key concern that has been voiced is whether RPS policies will offer adequate support to a wide range of renewable energy technologies and applications or whether, alternatively, RPS programs will favor a small number of the currently least-cost forms of renewable energy. This report documents the design of and early experience with state-level RPS programs in the United States that have been specifically tailored to encourage a wider diversity of renewable energy technologies, and solar energy in particular. As shown here, state-level RPS programs specifically designed to support solar have already proven to be an important, albeit somewhat modest, driver for solar energy deployment, and those impacts are projected to continue to build in the coming years. State experience in supporting solar energy with RPS programs is mixed, however, and full compliance with existing requirements has not been achieved. The comparative experiences described herein highlight the opportunities and challenges of applying an RPS to specifically support solar energy, as well as the importance of policy design details to ensuring that program goals are achieved.

Wiser, Ryan; Barbose, Galen; Holt, Edward

2010-10-01T23:59:59.000Z

264

Distribution of oceanic 137Cs from the Fukushima Dai-ichi Nuclear Power Plant simulated numerically by a regional ocean model  

Science Journals Connector (OSTI)

Radioactive materials were released to the environment from the Fukushima Dai-ichi Nuclear Power Plant as a result of the reactor accident after the Tohoku earthquake and tsunami of 11 March 2011. The measured 137Cs concentration in a seawater sample near the Fukushima Dai-ichi Nuclear Power Plant site reached 68kBqL?1 (6.8נ104BqL?1) on 6 April. The two major likely pathways from the accident site to the ocean existed: direct release of high radioactive liquid wastes to the ocean and the deposition of airborne radioactivity to the ocean surface. By analysis of the 131I/137Cs activity ratio, we determined that direct release from the site contributed more to the measured 137Cs concentration than atmospheric deposition did. We then used a regional ocean model to simulate the 137Cs concentrations resulting from the direct release to the ocean off Fukushima and found that from March 26 to the end of May the total amount of 137Cs directly released was 3.50.7PBq ((3.50.7)נ1015Bq). The simulated temporal change in 137Cs concentrations near the Fukushima Daini Nuclear Power Plant site agreed well with observations. Our simulation results showed that (1) the released 137Cs advected southward along the coast during the simulation period; (2) the eastward-flowing Kuroshio and its extension transported 137C during May 2011; and (3) 137Cs concentrations decreased to less than 10BqL?1 by the end of May 2011 in the whole simulation domain as a result of oceanic advection and diffusion. We compared the total amount and concentration of 137Cs released from the Fukushima Dai-ichi reactors to the ocean with the 137Cs released to the ocean by global fallout. Even though the measured 137Cs concentration from the Fukushima accident was the highest recorded, the total released amount of 137Cs was not very large. Therefore, the effect of 137Cs released from the Fukushima Dai-ichi reactors on concentration in the whole North Pacific was smaller than that of past release events such as global fallout, and the amount of 137Cs expected to reach other oceanic basins is negligible comparing with the past radioactive input.

Daisuke Tsumune; Takaki Tsubono; Michio Aoyama; Katsumi Hirose

2012-01-01T23:59:59.000Z

265

Effects of variable renewable power on a country-scale electricity system: High penetration of hydro power plants and wind farms in electricity generation  

Science Journals Connector (OSTI)

The present article analyses the effects caused by variable power. The analysis concerns a country-scale electricity system with a relatively high penetration of seasonally variable hydro power plants and wind farms in the total electricity generation in 2030. For this purpose, the Latvian electricity system was chosen as an appropriate case study, as around half of its electricity is already generated from hydro power and numerous wind farm installations are planned for 2030. Results indicate that in such systems high renewable power variations occur between seasons causing a high probability of power deficit in the winter and power surplus in the spring. Based on the results, the wind farms' influence on the power deficit and surplus occurrences are discussed in detail. Wind farm generation decreases the probability of the electricity system being in power deficit, but increases the probability of the system being in power surplus. In the latter situation, the maximum value of power surplus increases since it is enhanced by the wind farm generation. Probability equations to express these changes are provided.

Arturs Purvins; Ioulia T. Papaioannou; Irina Oleinikova; Evangelos Tzimas

2012-01-01T23:59:59.000Z

266

Renewable Energy Price-Stability Benefits in Utility Green Power Programs  

SciTech Connect (OSTI)

This paper examines utility experiences when offering the fixed-price benefits of renewable energy in green pricing programs, including the methods utilized and the impact on program participation. It focuses primarily on utility green pricing programs in states that have not undergone electric industry restructuring.

Bird, L. A.; Cory, K. S.; Swezey, B. G.

2008-08-01T23:59:59.000Z

267

Advanced Condenser Boosts Geothermal Power Plant Output (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Geothermal resources-the steam and water that lie below the earth's surface-have the Geothermal resources-the steam and water that lie below the earth's surface-have the potential to supply vast amounts of clean energy. But continuing to produce geothermal power efficiently and inexpensively can require innovative adjustments to the technology used to process it. Located in the Mayacamas Mountains of northern California, The Geysers is the world's larg- est geothermal complex. Encompassing 45 square miles along the Sonoma and Lake County border, the complex harnesses natural steam reservoirs to create clean renewable energy that accounts for one-fifth of the green power produced in California. In the late 1990s, the pressure of geothermal steam at The Geysers was falling, reducing the output of its power plants. NREL teamed with Pacific

268

Poster presented at the OCEANS'11 Conference, September, 2011 Seeking Optimal Geometry of a Heaving Body for Improved Wave Power  

E-Print Network [OSTI]

1 Poster presented at the OCEANS'11 Conference, September, 2011 Seeking Optimal Geometry of a Heaving Body for Improved Wave Power Absorption Efficiency Rachael Hager, Nelson Fernandez and Michelle H power absorption efficiency with various shaped bodies. The goal is to optimize the geometry of a two

269

NREL Uses Computing Power to Investigate Tidal Power (Fact Sheet), Innovation: The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Uses Computing Power to Uses Computing Power to Investigate Tidal Power Researchers at the National Renewable Energy Laboratory (NREL) have applied their knowledge of wind flow and turbulence to simulations of underwater tidal turbines. Inspired by similar simulations of wind turbine arrays, NREL researchers used their wind expertise, a supercomputer, and large-eddy simulation to study how the placement of turbines affects the power production of an underwater tidal turbine array. As tides ebb and flow, they create water currents that carry a significant amount of kinetic energy. To capture this energy, several companies are developing and deploying devices known as horizontal-axis tidal turbines, which resemble small wind turbines. These devices can be arranged in an array of multiple turbines to maximize the energy extracted in tidal

270

The market value of variable renewables: The effect of solar wind power variability on their relative price  

Science Journals Connector (OSTI)

Abstract This paper provides a comprehensive discussion of the market value of variable renewable energy (VRE). The inherent variability of wind speeds and solar radiation affects the price that VRE generators receive on the market (market value). During windy and sunny times the additional electricity supply reduces the prices. Because the drop is larger with more installed capacity, the market value of VRE falls with higher penetration rate. This study aims to develop a better understanding on how the market value with penetration, and how policies and prices affect the market value. Quantitative evidence is derived from a review of published studies, regression analysis of market data, and the calibrated model of the European electricity market EMMA. We find the value of wind power to fall from 110% of the average power price to 5080% as wind penetration increases from zero to 30% of total electricity consumption. For solar power, similarly low value levels are reached already at 15% penetration. Hence, competitive large-scale renewable deployment will be more difficult to accomplish than as many anticipate.

Lion Hirth

2013-01-01T23:59:59.000Z

271

NREL: Energy Analysis - Ocean Energy Results - Life Cycle Assessment  

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

Ocean Energy Results - Life Cycle Assessment Review Ocean Energy Results - Life Cycle Assessment Review For more information, visit: Special Report on Renewable Energy Sources and Climate Change Mitigation: Ocean Energy OpenEI: Data, Visualization, and Bibliographies Chart that shows life cycle greenhouse gas emissions for ocean power technologies. For help reading this chart, please contact the webmaster. Estimates of life cycle greenhouse gas emissions of wave and tidal range technologies. Credit: Lewis, A., S. Estefen, J. Huckerby, W. Musial, T. Pontes, J. Torres-Martinez, 2011: Ocean Energy. In IPCC Special Report on Renewable Energy Sources and Climate Change Mitigation [O. Edenhofer, R. Pichs-Madruga, Y. Sokona, K. Seyboth, P. Matschoss, S. Kadner, T. Zwickel, P. Eickemeier, G. Hansen, S. Schlömer, C. von Stechow (eds)], Cambridge University Press. Figure 6.11 Enlarge image

272

Solution nebulization into a low-power argon microwave-induced plasma for atomic emission spectrometry: study of synthetic ocean water  

Science Journals Connector (OSTI)

Solution nebulization into a low-power argon microwave-induced plasma for atomic emission spectrometry: study of synthetic ocean water ...

Kin C. Ng; Wei Lung Shen

1986-08-01T23:59:59.000Z

273

Utility Scale Renewables: Renewable and Efficiency Technology Integration (Presentation)  

SciTech Connect (OSTI)

PowerPoint presentation given by Dave Mooney at the NREL Industry Forum on renewable and efficiency technology integration.

Mooney, D.

2009-11-04T23:59:59.000Z

274

Quantifiably secure power grid operation, management, and evolution : a study of uncertainties affecting the grid integration of renewables.  

SciTech Connect (OSTI)

This report summarizes findings and results of the Quantifiably Secure Power Grid Operation, Management, and Evolution LDRD. The focus of the LDRD was to develop decisionsupport technologies to enable rational and quantifiable risk management for two key grid operational timescales: scheduling (day-ahead) and planning (month-to-year-ahead). Risk or resiliency metrics are foundational in this effort. The 2003 Northeast Blackout investigative report stressed the criticality of enforceable metrics for system resiliency - the grid's ability to satisfy demands subject to perturbation. However, we neither have well-defined risk metrics for addressing the pervasive uncertainties in a renewable energy era, nor decision-support tools for their enforcement, which severely impacts efforts to rationally improve grid security. For day-ahead unit commitment, decision-support tools must account for topological security constraints, loss-of-load (economic) costs, and supply and demand variability - especially given high renewables penetration. For long-term planning, transmission and generation expansion must ensure realized demand is satisfied for various projected technological, climate, and growth scenarios. The decision-support tools investigated in this project paid particular attention to tailoriented risk metrics for explicitly addressing high-consequence events. Historically, decisionsupport tools for the grid consider expected cost minimization, largely ignoring risk and instead penalizing loss-of-load through artificial parameters. The technical focus of this work was the development of scalable solvers for enforcing risk metrics. Advanced stochastic programming solvers were developed to address generation and transmission expansion and unit commitment, minimizing cost subject to pre-specified risk thresholds. Particular attention was paid to renewables where security critically depends on production and demand prediction accuracy. To address this concern, powerful filtering techniques for spatio-temporal measurement assimilation were used to develop short-term predictive stochastic models. To achieve uncertaintytolerant solutions, very large numbers of scenarios must be simultaneously considered. One focus of this work was investigating ways of reasonably reducing this number.

Gray, Genetha Anne; Watson, Jean-Paul [Sandia National Laboratories, Albuquerque, NM; Silva Monroy, Cesar Augusto [Sandia National Laboratories, Albuquerque, NM; Gramacy, Robert B. [University of Chicago, Chicago, IL

2013-09-01T23:59:59.000Z

275

Impacts of Western Area Power Administration`s power marketing alternatives on utility demand-side management and conservation and renewable energy programs  

SciTech Connect (OSTI)

The Western Area Power Administration (Western) requires all of its long-term firm power customers to implement programs that promote the conservation of electric energy or facilitate the use of renewable energy resources. Western has also proposed that all customers develop integrated resource plans that include cost-effective demand-side management programs. As part of the preparation of Western`s Electric Power Marketing Environmental Impact Statement, Argonne National Laboratory (ANL) developed estimates of the reductions in energy demand resulting from Western`s conservation and renewable energy activities in its Salt Lake City Area Office. ANL has also estimated the energy-demand reductions from cost-effective, demand-side management programs that could be included in the integrated resource plans of the customers served by Western`s Salt Lake City Area Office. The results of this study have been used to adjust the expected hourly demand for Western`s major systems in the Salt Lake City Area. The expected hourly demand served as the basis for capacity expansion plans develops with ANL`s Production and Capacity Expansion (PACE) model.

Cavallo, J.D.; Germer, M.F.; Tompkins, M.M.

1995-03-01T23:59:59.000Z

276

An update on the wind power input to the surface geostrophic flow of the World Ocean  

Science Journals Connector (OSTI)

The rate of working of the surface wind stress on the geostrophic component of the surface flow of the World Ocean is revisited. The global mean is found to be about 0.85 to 1.0TW. Consistent with previous estimates, about 0.75 to 0.9TW comes from outside the equatorial region (poleward of 3 ? ). The rate of forcing of fluctuating currents integrates to only about 0.02TW when the equatorial region is included, or close to zero over the extratropical region. Uncertainty in wind power input due to uncertainty in the surface currents is negligible. Results from several different wind stress products are compared, suggesting that uncertainty in wind stress is the dominant source of error. Ignoring the surface currents influence upon wind stress leads to a systematic bias in net wind power input; an overestimate of about 10 to 30%. (In previous estimates this positive bias was offset by too weak winds.) Small-scale, zonally elongated structures in the wind power input were found, but have both positive and negative contributions and lead to little net wind power input.

Robert B. Scott; Yongsheng Xu

2009-01-01T23:59:59.000Z

277

Ocean Energy  

Science Journals Connector (OSTI)

Some of these technologies are taking off from very low power capacities, although with an intense activity....4, 5] including La Rance tidal power station calculate a capacity of ocean energy facilities worldwid...

Ricardo Guerrero-Lemus; Jos Manuel Martnez-Duart

2013-01-01T23:59:59.000Z

278

Progress report on renewable energy in Hawaii  

SciTech Connect (OSTI)

Renewable energy projects in Hawaii are reviewed as follows: geothermal energy, ocean energy, biomass, wind energy, direct solar energy, hydroelectric and other energy.

Troy, M.; Brown, N.E.

1982-04-01T23:59:59.000Z

279

2013 Renewable Energy Data Book (Book)  

SciTech Connect (OSTI)

This Renewable Energy Data Book for 2013 provides facts and figures on energy in general, renewable electricity in the United States, global renewable energy development, wind power, solar power, geothermal power, biopower, hydropower, advanced water power, hydrogen, renewable fuels, and clean energy investment.

Esterly, S.

2014-12-01T23:59:59.000Z

280

Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario  

SciTech Connect (OSTI)

This analysis evaluates CSP with TES in a scenario where California derives 33% of its electricity from renewable energy sources. It uses a commercial grid simulation tool to examine the avoided operational and capacity costs associated with CSP and compares this value to PV and a baseload generation with constant output. Overall, the analysis demonstrates several properties of dispatchable CSP, including the flexibility to generate during periods of high value and avoid generation during periods of lower value. Of note in this analysis is the fact that significant amount of operational value is derived from the provision of reserves in the case where CSP is allowed to provide these services. This analysis also indicates that the 'optimal' configuration of CSP could vary as a function of renewable penetration, and each configuration will need to be evaluated in terms of its ability to provide dispatchable energy, reserves, and firm capacity. The model can be used to investigate additional scenarios involving alternative technology options and generation mixes, applying these scenarios within California or in other regions of interest.

Denholm, P.; Wan, Y. H.; Hummon, M.; Mehos, M.

2013-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Temporal Resolution in Time Series and Probabilistic Models of Renewable Power Eric Hoevenaars  

E-Print Network [OSTI]

prediction of autonomous power systems: time series and probabilistic. Time series models are more common Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.2.1 Wind Turbine Model

Victoria, University of

282

Energy Storage for Variable Renewable Energy Resource Integration - A Regional Assessment for the Northwest Power Pool (NWPP)  

SciTech Connect (OSTI)

This paper addresses the following key questions in the discussion on the integration of renewable energy resources in the Pacific Northwest power grid: a) what will be the future balancing requirement to accommodate a simulated expansion of wind energy resources from 3.3 GW in 2008 to 14.4 GW in 2019 in the Northwest Power Pool (NWPP), and b) what are the most cost effective technological solutions for meeting the balancing requirements in the Northwest Power Pool (NWPP). A life-cycle analysis was performed to assess the least-cost technology option for meeting the new balancing requirement. The technologies considered in this study include conventional turbines (CT), sodium sulfur (NaS) batteries, lithium ion (Li-ion) batteries, pumped hydro energy storage (PH), and demand response (DR). Hybrid concepts that combine 2 or more of the technologies above are also evaluated. This analysis was performed with collaboration by the Bonneville Power Administration and funded by the Energy Storage Systems Program of the U.S. Department of Energy.

Kintner-Meyer, Michael CW; Jin, Chunlian; Balducci, Patrick J.; Elizondo, Marcelo A.; Guo, Xinxin; Nguyen, Tony B.; Tuffner, Francis K.; Viswanathan, Vilayanur V.

2011-03-20T23:59:59.000Z

283

State Renewable Electricity Profiles  

Reports and Publications (EIA)

Presents a summary of current and recent historical data for the renewable electric power industry. The data focuses on net summer capacity and net generation for each type of renewable generator, as well as fossil-fired and nuclear power plant types, for the period 2006 through 2010.

2012-01-01T23:59:59.000Z

284

Renewable Electricity Futures (Presentation)  

SciTech Connect (OSTI)

This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. This presentation was presented in a Wind Powering America webinar on August 15, 2012 and is now available through the Wind Powering America website.

Mai, T.

2012-08-01T23:59:59.000Z

285

Barriers to the adoption of renewable and energy-efficient technologies in the Vietnamese power sector  

E-Print Network [OSTI]

coal power generation technologies in Vietnam. It ranks their severity by applying the analytical sites. For advanced coal power technologies, the barriers are weak industrial capability, high cost Institute of Technology, Thailand. 1 halshs-00444826,version1-7Jan2010 #12;1. Introduction There are many

Boyer, Edmond

286

Barriers to the adoption of renewable and energy-efficient technologies in the Vietnamese power sector  

E-Print Network [OSTI]

coal power generation technologies in Vietnam. It ranks their severity by applying the analytical sites. For advanced coal power technologies, the barriers are weak industrial capability, high cost Institute of Technology, Thailand. 1 halshs-00444826,version1-7Jan2010 Author manuscript, published

Boyer, Edmond

287

PROGRAMME SPECIFICATION POSTGRADUATE PROGRAMMES Programme name Renewable Energy and Power Systems Management  

E-Print Network [OSTI]

and education of both existing and future engineers in the advanced concepts of sustainable electrical power in the area of sustainable energy as well as technologies aimed at improving current power provision. Taught the earth's resources carefully to meet sustainable energy needs Develop a desire to improve the condition

Weyde, Tillman

288

Financing Home Energy and Renewable Energy Improvements with FHA PowerSaver Loans (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet is a revision to the PowerSaver Loan Benefits fact sheet from April 2014. It describes how the U.S. Department of Housing and Urban Development (HUD) PowerSaver Loan Program offers borrowers low-cost FHA-insured loans to make energy-saving improvements to their homes.

Not Available

2014-07-01T23:59:59.000Z

289

Federal Energy Management Program: Renewable Energy  

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

Renewable Energy Renewable Energy to someone by E-mail Share Federal Energy Management Program: Renewable Energy on Facebook Tweet about Federal Energy Management Program: Renewable Energy on Twitter Bookmark Federal Energy Management Program: Renewable Energy on Google Bookmark Federal Energy Management Program: Renewable Energy on Delicious Rank Federal Energy Management Program: Renewable Energy on Digg Find More places to share Federal Energy Management Program: Renewable Energy on AddThis.com... Energy-Efficient Products Technology Deployment Renewable Energy Federal Requirements Renewable Resources & Technologies Project Planning & Implementation Project Assistance Resource Maps & Screening Tools Purchasing Renewable Power Case Studies Training Working Group Contacts

290

The Navy seeks to identify responsible sources and obtain information in regard to purchasing renewable power for Naval Air Station (NAS) Fallon, located in Fallon, NV  

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

REQUEST FOR INFORMATION (RFI) for Renewable Generation REQUEST FOR INFORMATION (RFI) for Renewable Generation Opportunities at NAWS China Lake, NAS Fallon, MCAGCC 29 Palms, and MCAS Yuma The Department of Navy (DoN) intends to issue a Request for Proposal (RFP) in early 2009 for renewable energy generation opportunities at Naval Air Weapons Station (NAWS) China Lake, California; Naval Air Station (NAS) Fallon, Nevada; Marine Corps Air Ground Combat Center (MCAGCC) Twentynine Palms, California, and Marine Corps Air Station (MCAS) Yuma, Arizona. The DoN will consider opportunities for the purchase of renewable power, developer wholesale generation, distributed generation, and the combination of those opportunities. Specifically, the Navy will provide Government land on these installations for large

291

Integration of Electric Energy Storage into Power Systems with Renewable Energy Resources  

E-Print Network [OSTI]

strategy is proposed to optimally manage the charging and discharging operation of energy storage in order to minimize the energy purchasing cost for a distribution system load aggregator in power markets. Different operation strategies of energy storage...

Xu, Yixing 1985-

2012-10-26T23:59:59.000Z

292

Reliability Modeling and Simulation of Composite Power Systems with Renewable Energy Resources and Storage  

E-Print Network [OSTI]

This research proposes an efficient reliability modeling and simulation methodology in power systems to include photovoltaic units, wind farms and storage. Energy losses by wake effect in a wind farm are incorporated. Using the wake model, wind...

Kim, Hagkwen

2013-05-24T23:59:59.000Z

293

Renewable energy powered membrane technology: Salt and inorganic contaminant removal by nanofiltration/reverse osmosis  

E-Print Network [OSTI]

The objective of this study was to evaluate the effects of fluctuating energy and pH on retention of dissolved contaminants from real Australian groundwaters using a solar (photovoltaic) powered ultrafiltration ...

Richards, Laura A.; Richards, Bryce S.; Schfer, Andrea

2011-01-01T23:59:59.000Z

294

Energy Secretary Chu Applauds World's First All-Renewable Power Plant in Nevada  

Broader source: Energy.gov [DOE]

As part of the Obama Administration's all-out, all-of-the-above approach to American energy, the Energy Department today recognized the dedication of the world's first geothermal-solar power plant in Fallon, Nevada.

295

Kenninger Renewable Energy and Power Systems Seminar April 21, 2014 10:30 am Room ME 2054  

E-Print Network [OSTI]

found no significant grid security pro plant will not be built. Once again, renewables can begin to fill the gap. SECURITY OF SUPPLY Forecasts security ­ another argument in favour of increased renewable energy contribution. Electricity cannot

Ginzel, Matthew

296

US Renewables Group USRG | Open Energy Information  

Open Energy Info (EERE)

private equity firm, focused exclusively on investing in renewable power, biofuels and clean technology infrastructure. References: US Renewables Group (USRG)1 This article is...

297

Biomass Renewable Energy Opportunities and Strategies | Department...  

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

Biomass Renewable Energy Opportunities and Strategies Biomass Renewable Energy Opportunities and Strategies May 30, 2014 - 1:39pm Addthis July 9, 2014 Bonneville Power...

298

Renewable Energy Training | Department of Energy  

Energy Savers [EERE]

develop an on-site renewable power purchase agreement on a Federal site. Introduction to Alternative Financing for Energy Efficiency and Renewable Technology: Overview of...

299

On the application of circularcylindrical waves to ocean wave power absorption  

Science Journals Connector (OSTI)

This study derives mathematical forms for the waves radiated from a heaving, surging and swaying point source on the surface of a three dimensional ocean. The interactions between a monochromatic plane wave and monochromatic circularcylindrical radiated waves are examined, and solutions to the time averaged power are calculated. These calculations confirm pre-existing theoretical maximum absorption lengths for both a heaving and surging point source. The derivations also lead to the definition of the amplitude, phase and form of the radiated waves required to achieve these maximums. Two experimental case studies match measured radiated wave with circular waves. These matches demonstrate a correlation between the body motions and the dominant form of radiated waves as well as higher frequency waves. The study develops three general guidelines for the design of efficient point absorber wave energy converters (PAWECs). Optimum power absorption occurs when the PAWEC radiates theoretical heave and surge waves of the appropriate amplitude and phase. Theoretical sway type waves should be minimized as these radiate energy and do not interact with the incident wave. Similarly, the radiation of higher harmonic waves should also be minimized for the same reasons.

Matthew Wypych; Lan Le-Ngoc; Keith Alexander; Alister Gardner

2012-01-01T23:59:59.000Z

300

EC417 --Electric Energy, Adapting to Renewable Resources Brief History of Power Systems (the great AC-DC battle)  

E-Print Network [OSTI]

EC417 -- Electric Energy, Adapting to Renewable Resources Fall 2014 Topics: · Brief History on renewables (solar, wind, fuel cells, biomass) · Analysis methods for 3-phase systems · Real and Reactive to the introduction of renewables (Photovoltaics, wind, etc.) · Development of the "Smart Grid" · Electric Vehicles

Note: This page contains sample records for the topic "ocean renewable power" 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

2009 Renewable Energy Data Book, August 2010  

SciTech Connect (OSTI)

This Renewable Energy Data Book for 2009 provides facts and figures on energy in general, renewable electricity in the United States, global renewable energy development, wind power, solar energy, geothermal power, biopower, hydropower, advanced water power, hydrogen, renewable fuels, and clean energy investments.

Not Available

2010-08-01T23:59:59.000Z

302

Jobs and Economic Development Impacts (Postcards), Wind Powering America (WPA), Energy Efficiency & Renewable Energy (EERE)  

Wind Powering America (EERE)

Development Impacts Wind Powering America is a nationwide initiative to educate, engage, and enable critical stakeholders to make informed decisions about how wind energy contributes to the U.S. electricity supply. Jobs and Economic Development Impacts The Jobs and Economic Development Impacts (JEDI) model is a user-friendly tool that estimates the economic impacts of constructing and operating power generation at the local and state levels. Based on project-specific or default inputs (derived from industry norms), JEDI estimates the number of jobs and economic impacts to a local area that could reasonably be supported by a power generation project. For example, JEDI estimates the number of in-state construction jobs from a new wind farm. EERE Information Center

303

Challenges in Integrating Renewable Technologies  

E-Print Network [OSTI]

. To seamlessly integrate renewable resources in the grid, research and development must address challenges reliability and econ- omy. The challenges of integrating high penetrations of renewable energy technologiesChallenges in Integrating Renewable Technologies into an Electric Power System White Paper Power

304

DOE Science Showcase - Renewable Energy Information from OSTI Collections |  

Office of Scientific and Technical Information (OSTI)

DOE Science Showcase - Renewable Energy Information from OSTI Collections DOE Science Showcase - Renewable Energy Information from OSTI Collections Find government research information related to renewable energy through OSTI collections. Find full text technical reports, citations, project summaries and more. OSTI makes R&D information rapidly available to researchers and the public so that discovery can be accelerated. Featured Documents from Information Bridge Bioenergy Research Centers An Overview of the Science Comparative Review of a Dozen National Energy Plans: Focus on Renewable and Efficient Energy DOE Annual Progress Report: Water Needs and Constraints for Hydrogen Pathways Ocean Energy Technology Overview: Federal Energy Management Program (FEMP) Solar Powering Your Community: A Guide for Local Governments, July

305

Renewable Energy Documents from OSTI Collections, Office of Scientific and  

Office of Scientific and Technical Information (OSTI)

Renewable Energy Information from OSTI Collections Renewable Energy Information from OSTI Collections Find government research information related to renewable energy through OSTI collections. Find full text technical reports, citations, project summaries and more. OSTI makes R&D information rapidly available to researchers and the public so that discovery can be accelerated. Featured Documents from Information Bridge Bioenergy Research Centers An Overview of the Science Comparative Review of a Dozen National Energy Plans: Focus on Renewable and Efficient Energy DOE Annual Progress Report: Water Needs and Constraints for Hydrogen Pathways Ocean Energy Technology Overview: Federal Energy Management Program (FEMP) Solar Powering Your Community: A Guide for Local Governments, July 2009 Photovoltaic Systems Interconnected onto Network Distribution

306

Who Owns Renewable Energy Certificates? An Exploration of Policy Options and Practice  

E-Print Network [OSTI]

which provides a renewable energy production incentive toonly renewable energy small power production facilities haveor a renewable-energy-fired small power production facility.

Holt, Edward A.; Wiser, Ryan; Bolinger, Mark

2006-01-01T23:59:59.000Z

307

The Costs and Benefits of Compliance with Renewable Portfolio Standards: Reviewing Experience to Date  

E-Print Network [OSTI]

Power. (2011). Renewable Energy Cost Impact Report. Power. (2011). Renewable Energy Cost Impact Report. Services. (2011). Renewable Energy Cost Impact Report.

Heeter, Jenny

2014-01-01T23:59:59.000Z

308

Pilgrim Nuclear Power Station Docket No. 50-293 License No. DPR-35 Pilgrim Nuclear Power Station (PNPS) License Renewal Application  

E-Print Network [OSTI]

information that supplemented the LRA as a result of operating experience (OE) and industry activities potentially relevant to aging management in several specific areas. This letter provides further clarification of that supplemental information to the LRA specific to the following areas which Entergy agreed to evaluate based upon communications with the NRC technical staff. 1. Aging management of neutron-absorbing materialsEntergy Nuclear Operations, Inc. Letter Number: 2.11.017 Pilgrim Nuclear Power Station Page 2 2. Inspection of buried pipe and tanks 3. Aging management of low voltage cables 4. Inspection of containment coatings 5. Metal fatigue NUREG/CR-6260 A new regulatory commitment is provided in the PNPS License Renewal Commitment List as

Stephen J. Bethay

2011-01-01T23:59:59.000Z

309

Renewable Energy Resources for Irrigation  

Science Journals Connector (OSTI)

Renewable energy technologies are sometimes criticized for being intermittent ... the market is growing for many forms of renewable energy. Wind power is growing at the rate ... with a rated capacity of 750MW. Brazil

Dr. M.H. Ali

2011-01-01T23:59:59.000Z

310

Parametric study of an efficient renewable power-to-substitute-natural-gas process including high-temperature steam electrolysis  

Science Journals Connector (OSTI)

Abstract Power-to-Substitute Natural Gas processes are investigated to offer solutions for renewable energy storing or transportation. In the present study, an original Power-to-SNG process combining high-temperature steam electrolysis and CO2 methanation is implemented and simulated. A reference process is firstly defined, including a specific modelling approach of the electrolysis and a methanation modelling including a kinetic law. The process also integrates a unit to clean the gas from residual CO2, H2 and H2O for gas network injection. Having setall the units, simulations are performed with ProsimPlus 3 software for a reference case where the electrolyser and the methanation reactors are designed. The reference case allows to produce 67.5Nm3/h of SNG with an electrical energy consumption of 14.4kWh/Nm3. The produced SNG satisfies specifications required for network injection. From this reference process, two sensitivity analyses on electrolysis and methanation working points and on external parameters and constraints are considered. As a main result, we observe that the reference case maximises both process efficiency and SNG production when compared with other studied cases.

Myriam De Saint Jean; Pierre Baurens; Chakib Bouallou

2014-01-01T23:59:59.000Z

311

Power Systems Integration Laboratory (Fact Sheet), NREL (National Renewable Energy Laboratory), Energy Systems Integration Facility (ESIF)  

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

Advanced functionality testing Advanced functionality testing (i.e., IEEE 1547.8, IEEE 2030 capability tests) * Electrical performance testing (efficiency, maximum power) * Safety testing * Model validation testing * Long duration reliability testing Partner with Us Work with NREL experts and take advantage of the state-of-the-art capabilities at the ESIF to make progress on your projects, which may range from fundamental research to applications engineering.

312

Highly Robust Thin-Film Composite Pressure Retarded Osmosis (PRO) Hollow Fiber Membranes with High Power Densities for Renewable Salinity-Gradient Energy Generation  

Science Journals Connector (OSTI)

(1) Salinity-gradient energy (i.e., osmotic power) generated from the mixing of solutions with different salinities via pressure retarded osmosis (PRO) represents a high potential source of renewable energy. ... Thorsen, T.; Holt, T.The potential for power production from salinity gradients by pressure retarded osmosis J. Membr. ... When using saline water as the feed soln., the efficiency of the osmotic pressure decreases with increasing feed concn. ...

Gang Han; Peng Wang; Tai-Shung Chung

2013-06-17T23:59:59.000Z

313

Ocean Acidification  

Science Journals Connector (OSTI)

Ocean Acidification ... The first assignment I give my students in Environmental Modeling class is to calculate the mass of the oceans versus the mass of the atmosphere and the living soil. ... As a young chemical engineer in the early 1970s, I remember discussing the horrors of sulfur and particulate pollution from steel mills, smelters, and power plants. ...

Jerald L. Schnoor

2013-11-05T23:59:59.000Z

314

Software framework for prognostic health monitoring of ocean-based power generation.  

E-Print Network [OSTI]

??On August 5, 2010 the U.S. Department of Energy (DOE) has designated the Center for Ocean Energy Technology (COET) at Florida Atlantic University (FAU) as (more)

Bowren, Mark.

2012-01-01T23:59:59.000Z

315

Data gateway for prognostic health monitoring of ocean-based power generation.  

E-Print Network [OSTI]

??On August 5, 2010 the U.S. Department of Energy (DOE) has designated the Center for Ocean Energy Technology (COET) at Florida Atlantic University (FAU) as (more)

Gundel, Joseph.

2012-01-01T23:59:59.000Z

316

Ocean acoustic noise budgets: Application to the environmental assessment of offshore wind power generation.  

Science Journals Connector (OSTI)

A noise budget is a listing of the various sources of acoustic noise and their associated ranking by importance. A number of different types of budgets can be conceived using various acoustic measures such as intensity energy or duration of maximum amplitude level. These budgets are typically parameterized by frequency and are usually computed over 1/3 octave bands. As part of the environmental assessment of the proposed offshore wind powergeneration project under the Rhode Island Special Area Management Plan (SAMP) noise measurements were made using the Passive Acoustic Listener (PAL) systems off the coast of Rhode Island prior to the installation of any wind power facilities. Two PALs were deployed within two miles of Block Island in water depths of 20 m from October 6 to November 11 2008. The data included noise spectra and source identification every 3 min. Short snapshots of unusual sounds were also recorded. From this data the ocean acoustic noise budget is computed with contributions from shipping wind/waves marine mammals and rain from 500 Hz to 50 kHz. The shipnoise data is correlated with ship traffic data from the Automatic Identification System (AIS). [Funding provided by the Rhode Island Office of Energy Resources.

2009-01-01T23:59:59.000Z

317

Performance analysis of an absorption power cycle for ocean thermal energy conversion  

Science Journals Connector (OSTI)

Abstract An absorption power cycle with two ejectors is proposed for ocean thermal energy conversion. The ammoniawater is used as the working fluid. The ejectors are driven by vapor and solution from the sub-generator. Based on the first and second law, the mathematical model for this cycle is developed and theoretical analysis is conducted to evaluate the effects of thermodynamic parameters on the performance of this cycle. Results show that the absorption temperature is increased by 2.06.5C by employing the two-stage ejector sub-cycle, which indicates that this proposed cycle can be driven with a lower temperature difference. Further, the thermal efficiency, net thermal efficiency and exergy efficiency of this cycle can reach to 4.17%, 3.10% and 39.92% respectively. Besides, the generation pressure, the heating source temperature, the solution concentration, and the expansion ratio, as well as the entrainment ratio of the first stage ejector have significant effects on the absorption temperature, the thermal efficiency, the exergy efficiency and the exergy loss of this cycle. In addition, 49.80% of exergy loss in this proposed cycle occurs in the generators and reheater, followed by the ejectors of 36.12%.

Han Yuan; Ning Mei; Peilin Zhou

2014-01-01T23:59:59.000Z

318

Solar Powering Your Community: A Guide for Local Governments (Book), Energy Efficiency & Renewable Energy (EERE)  

Broader source: Energy.gov [DOE]

DOE designed this guideSolar Powering Your Community: A Guide for Local Governmentsto assist local government officials and stakeholders in designing and implementing strategic local solar plans. The 2011 edition contains the most recent lessons and successes from the 25 Solar America Cities and other communities promoting solar energy. Because DOE recognizes that there is no one path to solar market development, this guide introduces a range of policy and program options that can help a community build a local solar infrastructure.

319

Renewable Electricity Futures (Presentation)  

SciTech Connect (OSTI)

This presentation summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented in a Power Systems Engineering Research Center webinar on September 4, 2012.

Mai, T.

2012-08-01T23:59:59.000Z

320

NREL: Water Power Research Home Page  

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

Aerial photo of ocean waves breaking as they near the shore. Aerial photo of ocean waves breaking as they near the shore. NREL's water power technologies research leverages 35 years of experience developing renewable energy technologies to support the U.S. Department of Energy Water Power Program's efforts to research, test, evaluate, develop and demonstrate deployment of innovative water power technologies. These include marine and hydrokinetic technologies, a suite of renewable technologies that harness the energy from untapped wave, tidal, current and ocean thermal resources, as well as technologies and processes to improve the efficiency, flexibility, and environmental performance of hydropower generation. The vision of the water power team at NREL is to be an essential partner for the technical development and deployment of water power technologies.

Note: This page contains sample records for the topic "ocean renewable power" 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

Ocean governance in a competitive world. The BRIC countries as emerging maritime powersbuilding new geopolitical scenarios  

Science Journals Connector (OSTI)

Owing to their style and economic impact, Brazil, Russia, India and China (the BRIC countries) are destined to become relevant actors in the new ocean governance. The following working hypothesis is sustained: the BRIC countries, due to the potential of their maritime territories, can be considered to be emerging maritime powers capable of displacing some of the historical maritime powers. This would also entail a shift of strategic maritime space towards the southern hemisphere. Other emerging maritime scenarios associated with the BRIC countries include the Russian Arctic, and the Indo-Pacific ocean belt, or string of pearls, as it is known. Factors such as competitiveness, maritime leadership and ocean governance are thus placed in a new economic and political context where they might be redefined and adapted to the circumstances of the BRIC block and other emerging countries, the majority of which are subject to demographic pressure and a high degree of poverty. The most relevant conclusions point to the emergence of a new type of neo-navalism, on the one handa BRIC version of traditional sea power and, on the other, a possible threat to the EU's Integrated Maritime Policy under pressure from strong competitiveness in a highly internationalised environment, forcing changes in its original approach with its distinct social profiles and commitment to latest generation rights.

Juan L. Surez de Vivero; Juan C. Rodrguez Mateos

2010-01-01T23:59:59.000Z

322

Federal Energy Management Program: Renewable Energy Contacts  

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

Contacts to someone by E-mail Contacts to someone by E-mail Share Federal Energy Management Program: Renewable Energy Contacts on Facebook Tweet about Federal Energy Management Program: Renewable Energy Contacts on Twitter Bookmark Federal Energy Management Program: Renewable Energy Contacts on Google Bookmark Federal Energy Management Program: Renewable Energy Contacts on Delicious Rank Federal Energy Management Program: Renewable Energy Contacts on Digg Find More places to share Federal Energy Management Program: Renewable Energy Contacts on AddThis.com... Energy-Efficient Products Technology Deployment Renewable Energy Federal Requirements Renewable Resources & Technologies Project Planning & Implementation Project Assistance Resource Maps & Screening Tools Purchasing Renewable Power

323

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

324

Sandia National Laboratories: Renewable Energy  

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

2014, in Computational Modeling & Simulation, Energy, News, News & Events, Partnership, Renewable Energy, Water Power Uncertainty exists regarding the effects on local water...

325

Sandia National Laboratories: Renewable Energy  

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

Testing Facility Beam Profiling On November 2, 2012, in Concentrating Solar Power, News, Renewable Energy, Solar On Thursday, June 7, we began beam profiling the NSTTF field...

326

MHK Technologies/Ocean | Open Energy Information  

Open Energy Info (EERE)

Ocean Ocean < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Ocean.jpg Technology Profile Primary Organization Hydro Green Energy LLC Project(s) where this technology is utilized *MHK Projects/Alaska 35 *MHK Projects/Maine 1 Project *MHK Projects/Mississippi 6 *MHK Projects/Mississippi 7 *MHK Projects/New York 1 *MHK Projects/New York 2 Technology Resource Click here Current/Tidal Technology Type Click here Cross Flow Turbine Technology Readiness Level Click here TRL 4: Proof of Concept Technology Description Hydro Green Energy's HydroKinetic Turbine Arrays operate differently than a traditional hydropower plant. Like a traditional hydropower station, the electricity that we produce is clean and renewable, however, there are significant differences. Hydro Green Energy's Krouse Turbines are kinetic turbines. This means that the renewable power that is generated comes from the energy in the "motion" of the moving water, i.e. the velocity of the moving water be it river, tidal or ocean current to generate river, tidal energy or ocean energy, respectively.

327

Turning Renewable Energy Ambitions into Successful Projects: A Study of How Communication can be Improved in the Wave Power Sector.  

E-Print Network [OSTI]

The purpose of the dissertation was to research how to improve communication between marine renewable energy developers and the stakeholders involved in their development. The process was qualitative and involved analysing publications...

Lancaster, Gregor

2011-11-24T23:59:59.000Z

328

Ocean Energy Technology: Overview, Federal Energy Management Program (FEMP)  

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

femp.energy.gov femp.energy.gov Ocean Energy Technology Overview Prepared for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Federal Energy Management Program July 2009 DOE/GO-102009-2823 Ocean Energy Technology Overview i Contacts Principal Investigators: Kari Burman Phone: 303-384-7558 E-mail: kari.burman@nrel.gov Andy Walker, PhD PE Phone: 303-384-7531 E-mail: andy.walker@nrel.gov Energy Management and Federal Markets Group National Renewable Energy Laboratory (NREL) MS 301 1617 Cole Boulevard Golden, CO 80401 Sponsor: U.S. Department of Energy Federal Energy Management Program Acknowledgements This work was sponsored by the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP). Research regarding ocean energy resources, status of wave and tidal power technologies, and

329

Mesoscale Coupled Ocean-Atmosphere Interaction  

E-Print Network [OSTI]

heat flux, and wind power input to the ocean. Geophys. Res.Powers and Stoelinga (2000). They developed a comprehensive atmosphere-ocean-

Seo, Hyodae

2007-01-01T23:59:59.000Z

330

Mesoscale coupled ocean-atmosphere interaction  

E-Print Network [OSTI]

heat flux, and wind power input to the ocean. Geophys. Res.Powers and Stoelinga (2000). They developed a comprehensive atmosphere-ocean-

Seo, Hyodae

2007-01-01T23:59:59.000Z

331

Wave Power: Destroyer of Rocks; Creator of Clean Energy  

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

E E PG&E Wave Energy Wave Energy Federal Utility Partnership Federal Utility Partnership Working Group Meeting Working Group Meeting Wave Energy Wave Energy Development Development Ontario, CA Ontario, CA November 18 November 18- -19, 200 19, 2009 9 Donald G. Price Donald G. Price Senior Consulting Scientist, PG&E Senior Consulting Scientist, PG&E Wave Power Overview Wave Power Overview * * What is Wave Power? What is Wave Power? o o Wave power or wave energy is the energy contained in ocean Wave power or wave energy is the energy contained in ocean o o Wave power or wave energy is the energy contained in ocean Wave power or wave energy is the energy contained in ocean waves that is converted into electricity by various means. waves that is converted into electricity by various means. o o It is a clean, renewable energy resource capable of being utilized

332

Challenges in Ocean Energy Utilization  

Science Journals Connector (OSTI)

Ocean is a reservoir of energy. It is ... . Development of suitable cost effective technologies for power generation from different forms of ocean energy (like wave energy, tidal energy, Ocean Thermal Energy Conv...

S. Neelamani

2013-01-01T23:59:59.000Z

333

EA-1965: Florida Atlantic University Southeast National Marine Renewable  

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

5: Florida Atlantic University Southeast National Marine 5: Florida Atlantic University Southeast National Marine Renewable Energy Center's Offshore Marine Hydrokinetic Technology Testing Project, Florida EA-1965: Florida Atlantic University Southeast National Marine Renewable Energy Center's Offshore Marine Hydrokinetic Technology Testing Project, Florida SUMMARY The Department of Energy (DOE), through its Wind and Water Power Technologies Office (WWPTO), is proposing to provide federal funding to Florida Atlantic University's South-East National Marine Renewable Energy Center (FAU SNMREC) to support the at sea testing of FAU SNMREC's experimental current generation turbine and the deployment and operation of their Small-Scale Ocean Current Turbine Test Berth, sited on the outer continental shelf (OCS) in waters off the coast of Ft Lauderdale, Florida.

334

Energy from the Ocean [and Discussion  

Science Journals Connector (OSTI)

...October 1982 research-article Energy from the Ocean [and Discussion...Lennard J. H. Turner P. Wadhams Renewable ocean energy sources can eventually supply a large fraction of man's energy needs, starting in the 1990s...

1982-01-01T23:59:59.000Z

335

Power Europe: EU and the illegal, unreported and unregulated tuna fisheries regulation in the West and Central Pacific Ocean  

Science Journals Connector (OSTI)

Abstract Illegal, unreported and unregulated (IUU) fishing activities are widely considered a main cause of unsustainable fisheries across the globe. The EU has taken a leading role in the fight against IUU fishing, using both its market and normative power to advance its EU IUU Regulation (no. 1005/2008) and wider fisheries sustainability agenda outside its territory. This paper examines how successful the EU has been in using its market and normative power to influence regulatory strategies and frameworks governing tuna fisheries in the Pacific Islands region of the Western Pacific Ocean. The results indicate that while the market power of the EU remains an influential factor, the diminishing normative power of the EU in WCPO is weakening any attempts to implement its IUU fishing regulation and Pacific Island nations have promoted their own regulatory agenda. We conclude that the changing asymmetries between market and normative power has led to a differentiated geography of regulatory uptake, and while market power will remain a dominant strategy for the EU, normative power, when exercised should focus on cooperation rather than teaching the benefits of an EU regulatory approach.

Alice M.M. Miller; Simon R. Bush; Arthur P.J. Mol

2014-01-01T23:59:59.000Z

336

Community Renewable Energy Success Stories Webinar: Renewable...  

Office of Environmental Management (EM)

Community Renewable Energy Success Stories Webinar: Renewable Energy Parks (text version) Community Renewable Energy Success Stories Webinar: Renewable Energy Parks (text version)...

337

EEE 463 Electrical Power Plants (3) [F] Course (Catalog) Description  

E-Print Network [OSTI]

. Environmental impact of electric generation (3 lectures) 9. Advanced energy conversion systems (geothermalEEE 463 Electrical Power Plants (3) [F] Course (Catalog) Description: Generation of electric power using fossil, nuclear and renewable, including solar, geothermal, wind, hydroelectric, biomass and ocean

Zhang, Junshan

338

Renewable Energy Resources and Technologies | Department of Energy  

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

Policy Act of 2005, which defines renewable energy as "electric energy generated from solar, wind, biomass, landfill gas, ocean (including tidal, wave, current, and thermal),...

339

Renewable energy  

Science Journals Connector (OSTI)

Report on International Congress on Renewable Energy Sources, Consejo Superior de Investigaciones Cientificas, 18-23 May 1986, Madrid, Spain.

M Alonso

1986-01-01T23:59:59.000Z

340

Preliminary Evaluation of the Section 1603 Treasury Grant Program for Renewable Power Projects in the United States  

E-Print Network [OSTI]

large wind power projects, the financing advantage providedestimate how Wind power projects have the advantage of beingall 40 wind power projects, the face value advantage of the

Bolinger, Mark

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Preliminary Evaluation of the Section 1603 Treasury Grant Program for Renewable Power Projects in the United States  

E-Print Network [OSTI]

Power Group, and Cielo Wind Power to Develop a 600 MW Windpower-group-and-cielo-wind-power-to- develop-a-600-mw-wind-

Bolinger, Mark

2012-01-01T23:59:59.000Z

342

Solar Energy Education. Renewable energy: a background text. [Includes glossary  

SciTech Connect (OSTI)

Some of the most common forms of renewable energy are presented in this textbook for students. The topics include solar energy, wind power hydroelectric power, biomass ocean thermal energy, and tidal and geothermal energy. The main emphasis of the text is on the sun and the solar energy that it yields. Discussions on the sun's composition and the relationship between the earth, sun and atmosphere are provided. Insolation, active and passive solar systems, and solar collectors are the subtopics included under solar energy. (BCS)

Not Available

1985-01-01T23:59:59.000Z

343

Components Makeover Gives Concentrating Solar Power a Boost (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Components Makeover Gives Components Makeover Gives Concentrating Solar Power a Boost Parabolic trough technology is the most mature of the various concentrating solar power (CSP) options. But scientists at the National Renewable Energy Laboratory (NREL) continue to make advances on trough systems through innovative research on various components in industrial partnerships with Acciona Solar Power, SkyFuel, Schott Solar, and others. The results are leading to improved system efficiencies and lower costs for CSP plants. Space Frames for Lower Costs To maximize the overall efficiency of the conventional glass-mirror trough system, NREL worked with Acciona Solar Power-then known as Solargenix Energy-to improve vari- ous system components. A key focus was the structural framework that holds the mirrors

344

NREL Helps Cool the Power Electronics in Electric Vehicles (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Helps Cool the Power Helps Cool the Power Electronics in Electric Vehicles Researchers at the National Renewable Energy Laboratory (NREL) are developing and demonstrating innovative heat-transfer technologies for cooling power electronics devices in hybrid and electric vehicles. In collaboration with 3M and Wolverine Tube, Inc., NREL is using surface enhancements to dissipate heat more effectively, permitting a reduction in the size of power electronic systems and potentially reducing the overall costs of electric vehicles. Widespread use of advanced electric-drive vehicles-including electric vehicles (EVs) and hybrid electric vehicles (HEVs)-could revolutionize transportation and dramatically reduce U.S. oil consumption. Improving the cost and performance of these vehicles' electric-drive systems

345

NRELs Wind Powering America Team Helps Indiana Develop Wind Resources (Fact Sheet), Innovation: The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

NREL's Wind Powering NREL's Wind Powering America Team Helps Indiana Develop Wind Resources How does a state advance, in just five years, from having no wind power to having more than 1000 megawatts (MW) of installed capacity? The Wind Powering America (WPA) initiative, based at the National Renewable Energy Laboratory (NREL), employs a state-focused approach that has helped accelerate wind energy deployment in many states. One such state is Indiana, which is now home to the largest wind plant east of the Mississippi. Since 1999, WPA has helped advance technology acceptance and wind energy deployment across the United States through the formation of state wind working groups (WWGs). The WWGs facilitate workshops, manage anemometer loan programs, conduct outreach, and

346

Renewable Hydrogen: Technology Review and Policy Recommendations for State-Level Sustainable Energy Futures  

E-Print Network [OSTI]

1: U.S. and International Renewable Hydrogen Demonstrationfueling station powered by renewable electricity. The systemand Natural Gas, National Renewable Energy Laboratory, U.S.

Lipman, Timothy; Edwards, Jennifer Lynn; Brooks, Cameron

2006-01-01T23:59:59.000Z

347

Fuel Cell Backup Power Geographical Visualization Map (Fact Sheet), Hydrogen and Fuel Cell Technical Highlights (HFCTH), NREL (National Renewable Energy Laboratory)  

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

6740 * December 2012 6740 * December 2012 Fuel Cell Backup Power Geographical Visualization Map Team: Genevieve Saur, Jennifer Kurtz, Sam Sprik, Todd Ramsden Accomplishment: The National Renewable Energy Laboratory (NREL) developed a time-lapse geographical visualization map of early market use of fuel cells for telecommunications backup power. This map synthesizes data being analyzed by NREL's Technology Validation team for the U.S. Department of Energy (DOE) Fuel Cell Technologies Program with DOE's publically available annual summaries of electric disturbance events. 1 Context: Correlating fuel cell operation with grid outages enhances knowledge of backup system requirements and backup power operation strategies that may advance how systems are designed and how best to utilize their capabilities. NREL's

348

National Renewable Energy Laboratory Innovation for Our Energy Future  

E-Print Network [OSTI]

...............................................................................................19 Competitive Green Power and Renewable Energy Certificate Marketing..............................45.......................................................................................53 Selected Wholesale MarketersNational Renewable Energy Laboratory Innovation for Our Energy Future A national laboratory

349

MHK Technologies/New Knowledge Wind and Wave Renewable Mobile...  

Open Energy Info (EERE)

Wave Renewable Mobile Wind and Wave Power Plant Platform < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage New Knowledge Wind and Wave Renewable...

350

Preliminary Evaluation of the Section 1603 Treasury Grant Program for Renewable Power Projects in the United States  

E-Print Network [OSTI]

2010. pp. 17-22. Nevada Geothermal Power. 2010. Faulkner 1both large wind and geothermal power projects. ? Section 3Name Enel Enel Nevada Geothermal Power Raser Total: Capacity

Bolinger, Mark

2012-01-01T23:59:59.000Z

351

Allocating resources and products in multi-hybrid multi-cogeneration: What fractions of heat and power are renewable in hybrid fossil-solar CHP?  

Science Journals Connector (OSTI)

Abstract A general method for the allocation of resources and products in multi-resource/multi-product facilities is developed with particular reference to the important two-resource/two-product case of hybrid fossil & solar/heat & power cogeneration. For a realistic case study, we show how the method allows to assess what fractions of the power and heat should be considered as produced from the solar resource and hence identified as renewable. In the present scenario where the hybridization of fossil power plants by solar-integration is gaining increasing attention, such assessment is of great importance in the fair and balanced development of local energy policies based on granting incentives to renewables resources. The paper extends to the case of two-resource/two-product hybrid cogeneration, as well as to general multi-resource/multi-generation, three of the allocation methods already available for single-resource/two-product cogeneration and for two-resource/single-product hybrid facilities, namely, the ExRR (Exergy-based Reversible-Reference) method, the SRSPR (Single Resource Separate Production Reference) method, and the STALPR (Self-Tuned-Average-Local-Productions-Reference) method. For the case study considered we show that, unless the SRSPR reference efficiencies are constantly updated, the differences between the STALPR and SRSPR methods become important as hybrid and cogeneration plants take up large shares of the local energy production portfolio.

Gian Paolo Beretta; Paolo Iora; Ahmed F. Ghoniem

2014-01-01T23:59:59.000Z

352

Frequency selection of an inductive contactless power transmission system for ocean observing  

Science Journals Connector (OSTI)

Inductive Contactless Power Transmission (ICPT) may suffer considerable power loss due to eddy currents in seawater when applied undersea rather than on land. The loss of power, which is harmful to transmission efficiency, is closely related to the transmission frequency. However, the relationship between the transmission frequency and the efficiency has rarely been studied. In this paper, we analytically deduce the power transmission efficiency in air and the power loss of ICPT in seawater. Based on the theoretical calculation and analysis, guidelines are provided to select the optimum frequency to maximise the efficiency. A case study is then performed to numerically determine the optimum frequency for an undersea ICPT system. Laboratory experiments are conducted to confirm the theoretical results. A prototype ICPT system power is designed and built. A lake trial demonstrates that the designed system is able to transmit power contactless to actual undersea observation network equipment underwater with an efficiency of approximately 85% and a 5mm gap distance.

Jie Zhou; De-jun Li; Ying Chen

2013-01-01T23:59:59.000Z

353

Renewable Diesel  

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

Renewable Diesel Paraffinic (C 13 -C 18 ) No Oxygen No Double Bonds In Heart of Diesel Fuel (C 10 -C 22 ) High Cetane Feedstock Independent Cold Flow...

354

Renewable Energy  

Broader source: Energy.gov [DOE]

Learn how the Energy Department's investments in clean, renewable energy technologies -- including wind, solar and geothermal sources -- are helping strengthen the American economy.

355

Renewable Energy Certificates | Department of Energy  

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

Renewable Energy Certificates Renewable Energy Certificates Renewable Energy Certificates October 16, 2013 - 5:15pm Addthis Image of a red balloon reading 'Electricity' plus a green balloon reading 'REC' equals a purple balloon reading 'Renewable Power' Components of a Renewable Energy Certificate Two separate products exist from electricity produced by renewable energy projects that can be sold together or treated separately. One is the actual electrons produced, which can either be transferred through the power grid to provide power to utility customers or used off-grid or at a customer site. Although they are not common in the market, Federal renewable energy policy recognizes renewable energy certificates (RECs) from thermal renewable energy projects. For thermal RECs the energy product is British

356

Green energy: The implementation and utilization of renewable energy in the United States  

SciTech Connect (OSTI)

Renewable energy has become a viable solution for the United States (US) increasing demand for energy. Often referred to as Green Energy, renewable energy uses the earth`s natural resources to create energy. The wind, sun, water, and the earth`s molten core each offer an attainable form of energy. Hydroelectricity uses running water, wind power uses high speed winds, solar panels collect solar energy as heat, and geothermal energy uses the earth`s molten core to heat water. The Department of Energy classifies Renewable Energy into the following sections: Geothermal Energy, Fuel from Biomass, and Solar Electric. Solar Electric is further subdivided into Solar Thermal Electric, Photovoltaics (Solar Cells), Wind/Windmills, Ocean Thermal Electric and Hydropower/Hydroelectric Dams. Currently, renewable energy provides only 12% of the US electricity supply. Approximately 10% of this is supplied by hydroelectric sources, 1% of this is supplied by hydroelectric sources, 1% is supplied by biomass, and less than 1% is supplied by geothermal, wind and solar combined. Nationally, the generating capacity of renewable energy has increased slightly during the 1990`s. Renewable energy generation contributes to approximately 94 thousand Megawatts of electricity compared to approximately 682 thousand Megawatts of electricity generated from nonrenewables in the year 1996. The continued implementation and utilization of renewable energy in the US are dependent upon several variables. These variables include: the support from Federal and State governments, utility purchase requirements if utility deregulation is passed, and consumer education on the environmental benefits of renewable energy.

Murry, N.L. [Coastal Contractors and Engineers, Inc., West Berlin, NJ (United States)

1998-12-31T23:59:59.000Z

357

OECD/IEA 2013 World Renewable Energy  

E-Print Network [OSTI]

% Electricity Transport Industry Buildings Other sectors Non-OECD solid biomass Bioenergy Other renewables Non 2016 2018 2020 TWh Hydropower Bioenergy Onshore wind Offshore wind Solar PV CSP Geothermal Ocean-fired generation 2016 Nuclear generation 2016 Source: Medium-Term Renewables Market Report 2013 #12;© OECD/IEA 2013

Canet, Léonie

358

Renewable Energy Finance Workshop  

Open Energy Info (EERE)

Agenda - December 10 Agenda - December 10 th , 2012 Renewable Energy Finance Workshop 12:00 - 12:15 WELCOME AND INTRODUCTIONS- Richard Kauffman 12:15 - 12:25 PRESIDENTIAL PRIORITIES - Jon Powers & Rick Duke 12:25 - 12:35 INDUSTRY OVERVIEW - Lisa Jacobson & John Stanton Presentation of common themes and emerging trends from industry members. 12:35 - 1:00 MAJOR BARRIERS TO SECURITIZATION - Richard Kauffman & Trevor D'Olier-Lees Facilitated discussion on barriers to renewable energy deployment, such as data and standardized contracts. 1:00 - 1:20 BREAK 1:20 - 2:00 DATA AND RENEWABLE ENERGY RESOURCES - Ian Kalin & Chris Lohmann Open data, tools and programs that seek to support renewable energy financing. 2:00-2:20 BREAK

359

RENEWABLES 2005 GLOBAL STATUS REPORT Notes and References Companion Document  

E-Print Network [OSTI]

...................................................................................................3 N2. Primary Energy from Renewable Energy Energy Compared with Fossil Fuels and Nuclear Power N12. Global Investment in Renewable Energy1 RENEWABLES 2005 GLOBAL STATUS REPORT Notes and References Companion Document October 20, 2005

Kammen, Daniel M.

360

Ecologically pure conversion of the energy of air, river, and ocean currents  

Science Journals Connector (OSTI)

Renewable energy sources (primarily the energy of air, river, and ocean currents) are available on the earth and in...

V. M. Lyatkher

1989-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Analyzing Wind Power Potential in Cauvery Delta Areas for Implementation of Renewable Energy based Standalone Pumping System for Irrigation  

Science Journals Connector (OSTI)

Abstract The power demand plays vital role in economic development of the country. Industrial development is mainly depending on power .Tamilnadu faces severe power demand of around 18 percent and the Wind power generation is not utilized properly because of the weak grid and lack of energy storage units. For the agriculture the power is free of cost .This paper suggests the innovative non grid high power pumping system for irrigation to reduce the demand on grid and to improve the economy of Tamilnadu Electricity board.

B. Shanthi saravana; V. Rajini; A. Paramasivam

2013-01-01T23:59:59.000Z

362

Global energy in transition: environmental aspects of new and renewable sources for development  

SciTech Connect (OSTI)

Technical, development, and environmental aspects of the following alternative sources are assessed: solar energy, wind energy, energy from the oceans, hydropower, geothermal energy, biomass, fuelwood and charcoal, peat, oil shale and tar sands, and draft animal power. Policy issues for energy planning and development are presented for: rural energy, industry and transport, and financing new and renewable sources of energy. Summaries of the following national reports are included: China, Federal Republic of Germany, Hungary, Jamaica, Korea, Pakistan, Peru, Sudan, and United States. (MHR)

Bassan, E.

1981-07-01T23:59:59.000Z

363

NREL Triples Previous Estimates of U.S. Wind Power Potential (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Triples Previous Estimates of Triples Previous Estimates of U.S. Wind Power Potential The National Renewable Energy Laboratory (NREL) recently released new estimates of the U.S. potential for wind-generated electricity, using advanced wind mapping and validation techniques that triple previous estimates of the size of the nation's wind resources. The new study, conducted by NREL and AWS TruePower, finds that the contiguous 48 states have the potential to generate up to 37 million gigawatt-hours annually. In comparison, the total U.S. electricity generation from all sources was roughly 4 million gigawatt-hours in 2009. Detailed state-by-state estimates of wind energy potential for the United States show the estimated average wind speeds at an 80-meter height. The wind resource maps and estimates

364

Architectures and circuits for low-voltage energy conversion and applications in renewable energy and power management  

E-Print Network [OSTI]

In this thesis we seek to develop smaller, less expensive, and more efficient power electronics. We also investigate emerging applications where the proper implementation of these new types of power converters can have a ...

Pilawa-Podgurski, Robert C. N

2012-01-01T23:59:59.000Z

365

Ocean thermal energy conversion power system development. Final design report: PSD-I, Phase II  

SciTech Connect (OSTI)

The PSD-I program provides a heat exchanger sytem consisting of an evaporator, condenser and various ancillaries with ammonia used as a working fluid in a closed simulated Rankine cycle. It is to be installed on the Chepachet Research Vessel for test and evaluation of a number of OTEC concepts in a true ocean environment. It is one of several test articles to be tested. Primary design concerns include control of biofouling, corrosion and erosion of aluminum tubes, selection of materials, and the development of a basis for scale-up to large heat exchangers so as to ultimately demonstrate economic feasibility on a commercial scale. The PSD-I test article is devised to verify thermodynamic, environmental, and mechanical performance of basic design concepts. The detailed design, development, fabrication, checklist, delivery, installation support, and operation support for the Test Article Heat Exchangers are described. (WHK)

None

1980-06-30T23:59:59.000Z

366

Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) | Department  

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

Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) Renewable and Non-Renewable Resources Tariff RNR-7 (Georgia) < Back Eligibility Commercial Construction Fuel Distributor General Public/Consumer Industrial Installer/Contractor Investor-Owned Utility Municipal/Public Utility Retail Supplier Rural Electric Cooperative Systems Integrator Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Georgia Program Type Green Power Purchasing Mandatory Utility Green Power Option Provider Georgia Power Company The Renewable and Non-Renewable Resource tariff is authorized by the Georgia Public Service Commission (PSC), which requires that the investor owned utility, Georgia Power Company, purchase renewable energy cumulative

367

New method to obtain the power spectra of hidden variables and its application to ocean data  

Science Journals Connector (OSTI)

A novel method is proposed to obtain the power spectra of hidden variables in a chaotic time series. By embedding the data in phase space, and recording the conditional probability density of points that the t...

Wei en-bo; Tian Ji-wei; Xu Jin-shan

2001-03-01T23:59:59.000Z

368

GENERATING ELECTRICITY USING OCEAN WAVES  

E-Print Network [OSTI]

GENERATING ELECTRICITY USING OCEAN WAVES A RENEWABLE SOURCE OF ENERGY REPORT FOR THE HONG KONG ELECTRIC COMPANY LIMITED Dr L F Yeung Mr Paul Hodgson Dr Robin Bradbeer July 2007 #12;Ocean Waves and construction of equipment that could measure and log wave conditions and tide levels at Hoi Ha Wan. Prototypes

Bradbeer, Robin Sarah

369

An Analysis of Concentrating Solar Power with Thermal Energy Storage in a California 33% Renewable Scenario (Report Summary) (Presentation)  

SciTech Connect (OSTI)

This analysis evaluates CSP with TES in a scenario where California derives 33% of its electricity from renewable energy sources. It uses a commercial grid simulation tool to examine the avoided operational and capacity costs associated with CSP and compares this value to PV and a baseload generation with constant output. Overall, the analysis demonstrates several properties of dispatchable CSP, including the flexibility to generate during periods of high value and avoid generation during periods of lower value. Of note in this analysis is the fact that significant amount of operational value is derived from the provision of reserves in the case where CSP is allowed to provide these services. This analysis also indicates that the 'optimal' configuration of CSP could vary as a function of renewable penetration, and each configuration will need to be evaluated in terms of its ability to provide dispatchable energy, reserves, and firm capacity. The model can be used to investigate additional scenarios involving alternative technology options and generation mixes, applying these scenarios within California or in other regions of interest.

Denholm, P.; Wan, Y. H.; Hummon, M.; Mehos, M.

2013-04-01T23:59:59.000Z

370

ENVIRONMENTAL ASSESSMENT OCEAN THERMAL ENERGY CONVERSION (OTEC) PILOT PLANTS  

E-Print Network [OSTI]

screens for ocean thermal energy conversion power plants.cold deep-ocean waters to produce electric power via eitherOffice of Solar Power Applications. Division of Ocean Energy

Sullivan, S.M.

2014-01-01T23:59:59.000Z

371

OCEAN THERMAL ENERGY CONVERSION (OTEC) PROGRAMMATIC ENVIRONMENTAL ANALYSIS  

E-Print Network [OSTI]

of an open cycle ocean thermal difference power plant. M.S.screens for ocean thermal energy conversion power plants.1958. Ocean cooling water system for 800 MW power station.

Sands, M. D.

2011-01-01T23:59:59.000Z

372

Plug-in hybrid electric vehicles as a way to maximize the integration of variable renewable energy in power systems: The case of wind generation in northeastern Brazil  

Science Journals Connector (OSTI)

Several studies have proposed different tools for analyzing the integration of variable renewable energy into power grids. This study applies an optimization tool to model the expansion of the electric power system in northeastern Brazil, enabling the most efficient dispatch of the variable output of the wind farms that will be built in the region over the next 20 years. The expected combined expansion of wind generation with conventional inflexible generation facilities, such as nuclear plants and run-of-the-river hydropower plants, poses risks of future mismatch between supply and demand in northeastern Brazil. Therefore, this article evaluates the possibility of using a fleet of plug-in hybrid electric vehicles (PHEVs) to regularize possible energy imbalances. Findings indicate that a dedicated fleet of 500 thousand \\{PHEVs\\} in 2015, and a further 1.5 million in 2030, could be recharged overnight to take advantage of the surplus power generated by wind farms. To avoid the initial costs of smart grids, this article suggests, as a first step, the use of a governmental PHEV fleet that allows fleet managers to control battery charging times. Finally, the study demonstrates the advantages of optimizing simultaneously the power and transport sectors to test the strategy suggested here.

Bruno Soares M.C. Borba; Alexandre Szklo; Roberto Schaeffer

2012-01-01T23:59:59.000Z

373

Strategic Renewal  

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

Renewal Renewal of the Advanced Photon Source Proposal for Approval to Proceed with Conceptual Design (CD-0) Submitted to the US Department of Energy Office of Basic Energy Sciences May 31, 2009 Advanced Photon Source A BS t R AC t This document proposes a coordinated upgrade of the accelerator, beamlines, and enabling technical infrastructure that will equip future users of the Advanced Photon Source (APS) to address key

374

Wave Power Demonstration Project at Reedsport, Oregon  

SciTech Connect (OSTI)

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

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

2013-10-21T23:59:59.000Z

375

MHK Technologies/THOR Ocean Current Turbine | Open Energy Information  

Open Energy Info (EERE)

THOR Ocean Current Turbine THOR Ocean Current Turbine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage THOR Ocean Current Turbine.jpg Technology Profile Primary Organization THOR Turner Hunt Ocean Renewable LLC Technology Resource Click here Current Technology Type Click here Axial Flow Turbine Technology Readiness Level Click here TRL 5 6 System Integration and Technology Laboratory Demonstration Technology Description The THOR ocean current turbine ROCT is a tethered fully submersible hydrokinetic device with a single horizontal axis rotor that operates at constant speed by varying the depth of operation using a patented power feedback control technology Rotor diameters can reach 60 meters for a 2 0MW class turbine and operations can be conducted as deep as 250 meters Arrays of THOR s ROCTs can be located in outer continental shelf areas 15 to 100 miles offshore in well established ocean currents such as the Gulf Stream or the Kuroshio and deliver electrical power to onshore load centers via submarine transmission line

376

Renewable Electricity Futures (Presentation)  

SciTech Connect (OSTI)

This presentation library summarizes findings of NREL's Renewable Electricity Futures study, published in June 2012. RE Futures investigated the challenges and impacts of achieving very high renewable electricity generation levels in the contiguous United States by 2050. It was presented at Wind Powering America States Summit. The Summit, which follows the American Wind Energy Association's (AWEA's) annual WINDPOWER Conference and Exhibition, provides state Wind Working Groups, state energy officials, U.S. Energy Department and national laboratory representatives, and professional and institutional partners an opportunity to review successes, opportunities, and challenges for wind energy and plan future collaboration.

DeMeo, E.

2012-08-01T23:59:59.000Z

377

Analysis of Strategies for Reducing Multiple Emissions from Electric Power Plants: Sulfur Dioxide, Nitrogen Oxides, Carbon Dioxide, and Mercury and a Renewable Portfolio Standard  

Gasoline and Diesel Fuel Update (EIA)

3 3 ERRATA Analysis of Strategies for Reducing Multiple Emissions from Electric Power Plants: Sulfur Dioxide, Nitrogen Oxides, Carbon Dioxide, and Mercury and a Renewable Portfolio Standard July 2001 Energy Information Administration Office of Integrated Analysis and Forecasting U.S. Department of Energy Washington, DC 20585 This Service Report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should be attributed to the Contacts This report was prepared by the Office of Integrated Analysis and Forecasting, Energy Information Adminis- tration. General questions concerning the report may be directed to Mary J. Hutzler (202/586-2222, mhutzler @eia.doe.gov), Director of the Office of Integrated Analysis and Forecasting, Scott B. Sitzer (202/586-2308,

378

"State","Fossil Fuels",,,,,,"Nuclear Electric Power",,"Renewable Energy",,,,,,"Total Energy Production"  

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

P2. Energy Production Estimates in Trillion Btu, 2011 " P2. Energy Production Estimates in Trillion Btu, 2011 " "State","Fossil Fuels",,,,,,"Nuclear Electric Power",,"Renewable Energy",,,,,,"Total Energy Production" ,"Coal a",,"Natural Gas b",,"Crude Oil c",,,,"Biofuels d",,"Other e",,"Total" ,"Trillion Btu" "Alabama",468.671,,226.821,,48.569,,411.822,,0,,245.307,,245.307,,1401.191 "Alaska",33.524,,404.72,,1188.008,,0,,0,,15.68,,15.68,,1641.933 "Arizona",174.841,,0.171,,0.215,,327.292,,7.784,,107.433,,115.217,,617.734 "Arkansas",2.985,,1090.87,,34.087,,148.531,,0,,113.532,,113.532,,1390.004 "California",0,,279.71,,1123.408,,383.644,,25.004,,812.786,,837.791,,2624.553

379

Renewable energy powered membrane technology. 2. The effect of energy fluctuations on performance of a photovoltaic hybrid membrane system  

E-Print Network [OSTI]

This paper reports on the performance fluctuations during the operation of a batteryless hybrid ultrafiltration nanofiltration / reverse osmosis (UF-NF/RO) membrane desalination system powered by photovoltaics treating ...

Richards, B.S.; Capo, D.P.S.; Schfer, Andrea

2008-01-01T23:59:59.000Z

380

Markets and Support Schemes for Renewable  

E-Print Network [OSTI]

(Denmark, Norway, Sweden, Finland), England - Other countries on the way · Development of renewable energy in the price of energy today #12;Monetised externalities for wind power and conventional power plants 0 2 4 6 8 technologies - EU targets for renewable deployment - Especially wind power experiences a rapid development #12

Note: This page contains sample records for the topic "ocean renewable power" 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

Ocean Energy Technology Overview: Federal Energy Management Program (FEMP)  

SciTech Connect (OSTI)

Introduction to and overview of ocean renewable energy resources and technologies prepared for the U.S. Department of Energy Federal Energy management Program.

Not Available

2009-07-01T23:59:59.000Z

382

Establishing a Testing Center for Ocean Energy Technologies in...  

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

Marine Renewable Energy Centers. NNMREC offers a full range of capabilities to support wave and tidal energy development for the United States. Ocean energy, generated from...

383

National Renewable Energy Laboratory Report Identifies Research...  

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

National Renewable Energy Laboratory Report Identifies Research Needed to Address Power Market Design Challenges Developing a New Primer on the Nation's Electricity Markets...

384

Grid Engineering for Accelerated Renewable Energy Deployment  

Broader source: Energy.gov [DOE]

The SunShot Grid Engineering for Accelerated Renewable Energy Deployment (GEARED) program supports increased power system research, development, and analytical capacity while simultaneously growing...

385

Renewable energy in commercial buildings  

E-Print Network [OSTI]

Dynamic life cycle assessment (LCA) of renewable energytechnologies, Renewable energy. [6] REN21 Renewable Energy Policy Network. 2005. Renewables

Scarpa, Massimiliano; Schiavon, Stefano; Zecchin, Roberto

2008-01-01T23:59:59.000Z

386

Renewable Northwest Comments on High-Level Indicators 1 October 31, 2014  

E-Print Network [OSTI]

Renewable Northwest Comments on High-Level Indicators 1 October 31, 2014 VIA EMAIL Northwest Electric Power Planning and Conservation Act's Power Plan Goals Renewable Northwest appreciates (the "Act"). Our comments focus on the proposed metrics regarding renewable resource development

387

NREL: Learning About Renewable Energy Home Page  

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

Student Resources - For high school and college students who want to learn more about how renewable energy can help create a brighter energy future for all of us. More Student Resources - For high school and college students who want to learn more about how renewable energy can help create a brighter energy future for all of us. More Renewable energy and energy efficiency technologies are key to creating a clean energy future for not only the nation, but the world. This Web site describes NREL's research in renewable energy technologies, and also provides information on energy efficiency and various applications of renewable energy. Renewable Energy Learn about renewable energy technologies including: Biomass Power Geothermal Power Solar Power Wind Energy Advanced Vehicles & Fuels Learn the basics about advanced vehicle technologies and alternative fuels. Find out how they contribute to fuel efficiency, reduce harmful air

388

Abstract--Since the renewable energy is popularly applied in power industry, especially the smart grid is fast developing all  

E-Print Network [OSTI]

the smart grid is fast developing all over the world during these years, the reliable connection between, but also a smart grid. As the major target of power grid development mandated by the European Council for 2020 and 2050, Smart Grid, it is defined as an electricity network that can intelligently integrate

Chen, Zhe

389

Kenninger Renewable Energy and Power Systems Seminar February 24, 2014 10:30 am Room ME 2054  

E-Print Network [OSTI]

"Why Turbulence is a Big Deal on Wind Energy" Abstract The interaction of Atmospheric Boundary Layer investigation on model wind farm operated in a wind tunnel have shown that power generated by turbines. Luciano Castillo National Wind Resource Center Department of Mechanical Engineering Texas Tech University

Ginzel, Matthew

390

An adaptive load dispatching and forecasting strategy for a virtual power plant including renewable energy conversion units  

Science Journals Connector (OSTI)

Abstract The increasing awareness on the risky state of conventional energy sources in terms of future energy supply security and health of environment has promoted the research activities on alternative energy systems. However, due to the fact that the power production of main alternative sources such as wind and solar is directly related with meteorological conditions, these sources should be combined with dispatchable energy sources in a hybrid combination in order to ensure security of demand supply. In this study, the evaluation of such a hybrid system consisting of wind, solar, hydrogen and thermal power systems in the concept of virtual power plant strategy is realized. An economic operation-based load dispatching strategy that can interactively adapt to the real measured wind and solar power production values is proposed. The adaptation of the load dispatching algorithm is provided by the update mechanism employed in the meteorological condition forecasting algorithms provided by the combination of Empirical Mode Decomposition, Cascade-Forward Neural Network and Linear Model through a fusion strategy. Thus, the effects of the stochastic nature of solar and wind energy systems are better overcome in order to participate in the electricity market with higher benefits.

A. Tascikaraoglu; O. Erdinc; M. Uzunoglu; A. Karakas

2014-01-01T23:59:59.000Z

391

Renewal Credit Matrix CERTIFICATE RENEWAL PLAN  

E-Print Network [OSTI]

Renewal Credit Matrix CERTIFICATE RENEWAL PLAN PROFESSIONAL DEVELOPMENT OPTIONS FOR SOUTH CAROLINA are restricted to Options 1 and 2 in the matrix. CERTIFICATE RENEWAL OPTION ELIGIBILITY CRITERIA RENEWAL CREDITS to 120 renewal credits may be earned via this option during the five-year validity period

Kunkle, Tom

392

Renewable Energy  

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

Renewable Energy Renewable Energy The WIPP Site Holds Promise as an Ideal Source of Renewable Energy Encompassing 16 square miles of open Chihuahuan desert with abundant sunshine and minimal surface roughness, the WIPP site is ideal for either solar- or wind-generated electricity production, demonstration or testing. In fact, WIPP is striving to take advantage of its abundance of sunshine and wind. The Department of Energy's Office of Environmental Management has created what is being called the Energy Park Initiative (EPI). This initiative's goal is to convert DOE facilities into assets by focusing on providing solutions for renewable energy technologies. WIPP, which has always been a DOE leader in terms of safety, has set the additional goal of trying to become the first DOE site operating with 100 percent clean energy. A team, consisting of representatives from CBFO, WTS, Sandia National Laboratories, Los Alamos National Laboratory, New Mexico State University, Texas Tech, the Carlsbad community and area utilities, have come up with several potential solutions. Members of the team are continuing to look into these solutions.

393

Section 406 Renewable Energy and Electric Transmission Loan Guarantee Program under ARRA  

Broader source: Energy.gov [DOE]

A temporary program for rapid deployment of renewable energy and electric power transmission projects.

394

Generating electricity from the oceans  

Science Journals Connector (OSTI)

Ocean energy has many forms, encompassing tides, surface waves, ocean circulation, salinity and thermal gradients. This paper will considers two of these, namely those found in the kinetic energy resource in tidal streams or marine currents, driven by gravitational effects, and the resources in wind-driven waves, derived ultimately from solar energy. There is growing interest around the world in the utilisation of wave energy and marine currents (tidal stream) for the generation of electrical power. Marine currents are predictable and could be utilised without the need for barrages and the impounding of water, whilst wave energy is inherently less predictable, being a consequence of wind energy. The conversion of these resources into sustainable electrical power offers immense opportunities to nations endowed with such resources and this work is partially aimed at addressing such prospects. The research presented conveys the current status of wave and marine current energy conversion technologies addressing issues related to their infancy (only a handful being at the commercial prototype stage) as compared to others such offshore wind. The work establishes a step-by-step approach that could be used in technology and project development, depicting results based on experimental and field observations on device fundamentals, modelling approaches, project development issues. It includes analysis of the various pathways and approaches needed for technology and device or converter deployment issues. As most technology developments are currently UK based, the paper also discusses the UK's financial mechanisms available to support this area of renewable energy, highlighting the needed economic approaches in technology development phases. Examination of future prospects for wave and marine current ocean energy technologies are also discussed.

AbuBakr S. Bahaj

2011-01-01T23:59:59.000Z

395

DRAFT. ENVIRONMENTAL ASSESSMENT OCEAN THERMAL ENERGY CONVERSION (OTEC) PILOT PLANTS  

E-Print Network [OSTI]

screens for ocean thermal energy conversion power plants.cold deep-ocean waters to produce electric power via eitherpower from the temperature differential between warm surface and cold deep-ocean

Sullivan, S.M.

2014-01-01T23:59:59.000Z

396

Renewable Energy and Climate Change  

SciTech Connect (OSTI)

The Intergovernmental Panel on Climate Change issued the Special Report on Renewable Energy Sources and Climate Change Mitigation (SRREN) at http://srren.ipcc-wg3.de/ (May 2011 electronic version; printed form ISBN 978-1-107-60710-1, 2012). More than 130 scientists contributed to the report.* The SRREN assessed existing literature on the future potential of renewable energy for the mitigation of climate change within a portfolio of mitigation options including energy conservation and efficiency, fossil fuel switching, RE, nuclear and carbon capture and storage (CCS). It covers the six most important renewable energy technologies - bioenergy, direct solar, geothermal, hydropower, ocean and wind, as well as their integration into present and future energy systems. It also takes into consideration the environmental and social consequences associated with these technologies, the cost and strategies to overcome technical as well as non-technical obstacles to their application and diffusion.

Chum, H. L.

2012-01-01T23:59:59.000Z

397

NEW RENEWABLE FACILITIES PROGRAM  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION NEW RENEWABLE FACILITIES PROGRAM GUIDEBOOK APRIL 2006 CEC-300 Director Heather Raitt Technical Director Renewable Energy Program Drake Johnson Office Manager Renewable Energy Office Valerie Hall Deputy Director Efficiency, Renewables, and Demand Analysis Division #12;These

398

Marine & Hydrokinetic Technologies (Fact Sheet), Wind And Water Power Program (WWPP)  

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

Water Power Program Water Power Program supports the development of advanced water power devices that capture energy from waves, tides, ocean currents, rivers, streams, and ocean thermal gradients. The program works to promote the development and deployment of these new tech- nologies, known as marine and hydrokinetic technologies, to assess the potential extractable energy from rivers, estuaries, and coastal waters, and to help industry harness this renew- able, emissions-free resource to generate environmentally sustainable and cost-effective electricity. The program's research and development efforts fall under two categories: Technology Development and Market Acceleration. Technology Development The Water Power Program works with industry partners, universities, and the Department of Energy's national

399

KP Renewables Plc | Open Energy Information  

Open Energy Info (EERE)

Plc Plc Jump to: navigation, search Name KP Renewables Plc Place Brentford, Middlesex, Greater London, United Kingdom Zip TW8 9JJ Sector Renewable Energy, Wind energy Product KP is a renewable energy project developer. KP raises funding for small renewable generating projects, especially using wind and waste as fuel and then acts as PPA arranger and power producer. References KP Renewables Plc[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. KP Renewables Plc is a company located in Brentford, Middlesex, Greater London, United Kingdom . References ↑ "KP Renewables Plc" Retrieved from "http://en.openei.org/w/index.php?title=KP_Renewables_Plc&oldid=348173

400

Fast Automated Demand Response to Enable the Integration of Renewable Resources  

E-Print Network [OSTI]

renewables such as wind and solar power are intermittent andShort- Term Power Fluctuation of Wind Turbines:Analyzing

Watson, David S.

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Marine and Hydrokinetic Renewable Energy Devices, Potential Navigational Hazards and Mitigation Measures  

SciTech Connect (OSTI)

On April 15, 2008, the Department of Energy (DOE) issued a Funding Opportunity Announcement for Advanced Water Power Projects which included a Topic Area for Marine and Hydrokinetic Renewable Energy Market Acceleration Projects. Within this Topic Area, DOE identified potential navigational impacts of marine and hydrokinetic renewable energy technologies and measures to prevent adverse impacts on navigation as a sub-topic area. DOE defines marine and hydrokinetic technologies as those capable of utilizing one or more of the following resource categories for energy generation: ocean waves; tides or ocean currents; free flowing water in rivers or streams; and energy generation from the differentials in ocean temperature. PCCI was awarded Cooperative Agreement DE-FC36-08GO18177 from the DOE to identify the potential navigational impacts and mitigation measures for marine hydrokinetic technologies. A technical report addressing our findings is available on this Science and Technology Information site under the Product Title, "Marine and Hydrokinetic Renewable Energy Technologies: Potential Navigational Impacts and Mitigation Measures". This product is a brochure, primarily for project developers, that summarizes important issues in that more comprehensive report, identifies locations where that report can be downloaded, and identifies points of contact for more information.

Cool, Richard, M.; Hudon, Thomas, J.; Basco, David, R.; Rondorf, Neil, E.

2009-12-01T23:59:59.000Z

402

Ocean Energy Projects Developing On and Off America's Shores | Department  

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

Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores January 22, 2013 - 1:14pm Addthis Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean Power Technologies. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean

403

Ocean Energy Projects Developing On and Off America's Shores | Department  

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

Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores Ocean Energy Projects Developing On and Off America's Shores January 22, 2013 - 1:14pm Addthis Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Artist rendering of Ocean Power Technologies' proposed wave park off the coast of Oregon. | Photo courtesy of Ocean Power Technologies. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Verdant testing its tidal energy device in New York's East River. | Photo courtesy of Verdant Power. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean Power Technologies. Ocean Power Technologies wave energy device. | Photo courtesy of Ocean

404

Assessment of ocean thermal energy conversion  

E-Print Network [OSTI]

Ocean thermal energy conversion (OTEC) is a promising renewable energy technology to generate electricity and has other applications such as production of freshwater, seawater air-conditioning, marine culture and chilled-soil ...

Muralidharan, Shylesh

2012-01-01T23:59:59.000Z

405

Silicic acid leakage from the Southern Ocean: Opposing effects of nutrient uptake and oceanic circulation  

E-Print Network [OSTI]

to the thermocline region of low latitudes. The power of Southern Ocean intermediate waters to affect phytoplanktonSilicic acid leakage from the Southern Ocean: Opposing effects of nutrient uptake and oceanic in formation rate of Southern Ocean intermediate waters. Comparison of d30 Si records from the Southern Ocean

Pahnke, Katharina

406

Tribological design constraints of marine renewable energy systems  

Science Journals Connector (OSTI)

...countries. Marine energy conversion systems are at the...Most marine renewable energy conversion systems require tribological...reduced lifetimes by a factor of-10. An example...three different ocean energy conversion devices has been reviewed...

2010-01-01T23:59:59.000Z

407

RenewableS 2011 GLOBAL STATUS REPORT  

E-Print Network [OSTI]

__20112011 RenewableS 2011 GLOBAL STATUS REPORT Full Report at: http://www.ren21.net/Portals/97/documents/GSR/REN21_GSR2011.pdf #12;11 Changes in renewable energy markets, investments, industries, and policies have been so rapid in recent years that perceptions of the status of renewable energy can lag

Kostic, Milivoje M.

408

Ocean Thermal Energy Conversion  

Science Journals Connector (OSTI)

A pertinent question, however, is: what is the worldwide power resource that could be extracted with OTEC plants without affecting the thermohaline ocean circulation? The estimate is that the maximum steady-state...

Dr. Luis A. Vega Ph.D.

2013-01-01T23:59:59.000Z

409

Ocean Thermal Energy Conversion  

Science Journals Connector (OSTI)

A pertinent question, however, is: what is the worldwide power resource that could be extracted with OTEC plants without affecting the thermohaline ocean circulation? The estimate is that the maximum steady-state...

Dr. Luis A. Vega Ph.D.

2012-01-01T23:59:59.000Z

410

Use of Ocean Energies  

Science Journals Connector (OSTI)

For converting the current of water for the production of electricity, there is a wide range of technological approaches. The Italian ocean current power plant named Kobold (Fig.6.2) was the first commercial o...

Prof. Dr.-Ing Hermann-Josef Wagner

2011-01-01T23:59:59.000Z

411

Renewable Energy  

Science Journals Connector (OSTI)

If many believe wind power will gain in importance in the future, its deployment is conditional to how close to grid parity wind power will get in the future and on the development of technologies that can com...

Patrick A. Narbel; Jan Petter Hansen; Jan R. Lien

2014-01-01T23:59:59.000Z

412

Type: Renewal  

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

1 INCITE Awards 1 INCITE Awards Type: Renewal Title: -Ab Initio Dynamical Simulations for the Prediction of Bulk Properties‖ Principal Investigator: Theresa Windus, Iowa State University Co-Investigators: Brett Bode, Iowa State University Graham Fletcher, Argonne National Laboratory Mark Gordon, Iowa State University Monica Lamm, Iowa State University Michael Schmidt, Iowa State University Scientific Discipline: Chemistry: Physical INCITE Allocation: 10,000,000 processor hours Site: Argonne National Laboratory Machine (Allocation): IBM Blue Gene/P (10,000,000 processor hours) Research Summary: This project uses high-quality electronic structure theory, statistical mechanical methods, and

413

Federal Energy Management Program: Federal Requirements for Renewable  

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

Renewable Energy Renewable Energy Multiple laws and executive orders define requirements for the use of renewable energy in Federal facilities. The Energy Policy Act (EPAct) of 2005: Defines "renewable energy" as electric energy generated from solar, wind, biomass, landfill gas, ocean (including tidal, wave, current, and thermal), geothermal, municipal solid waste, or new hydroelectric generation capacity achieved from increased efficiency or additions of new capacity at an existing hydroelectric project Requires the Secretary of Energy to ensure that, to the extent economically feasible and technically practicable, the following amounts of the total electricity consumed by the Federal government come from renewable energy: Not less than 3% in fiscal years 2007-2009

414

Alpha Renewable Energy | Open Energy Information  

Open Energy Info (EERE)

Renewable Energy Renewable Energy Jump to: navigation, search Name Alpha Renewable Energy Place Atlanta, Georgia Sector Biomass Product Manufacturer of biomass wood gas stoves and standalone power generators for rural areas. References Alpha Renewable Energy[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Alpha Renewable Energy is a company located in Atlanta, Georgia . References ↑ "Alpha Renewable Energy" Retrieved from "http://en.openei.org/w/index.php?title=Alpha_Renewable_Energy&oldid=342033" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties

415

Renewable Resource Standard | Department of Energy  

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

Renewable Resource Standard Renewable Resource Standard Renewable Resource Standard < Back Eligibility Investor-Owned Utility Retail Supplier Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Wind Program Info State Montana Program Type Renewables Portfolio Standard Provider Montana Public Service Commission Montana's renewable portfolio standard (RPS), enacted in April 2005 as part of the Montana Renewable Power Production and Rural Economic Development Act, requires public utilities and competitive electricity suppliers to obtain a percentage of their retail electricity sales from eligible renewable resources according to the following schedule: * 5% for compliance years 2008-2009 (1/1/2008 - 12/31/2009) * 10% for compliance years 2010-2014 (1/1/2010 - 12/31/2014)

416

NREL: Energy Analysis: High Renewable Generation  

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

High Renewable Generation High Renewable Generation Feasibility of Higher Levels of Renewable Electricity Deployment As requirements for renewable electricity generation increase, with some states now requiring as much as 30% renewables in their renewable portfolio standards (RPS), the question arises: how much can renewables contribute to future electricity demand? NREL's grid integration studies use state-of-the-art modeling and analysis techniques to evaluate the operational and infrastructure impacts of higher wind and solar penetrations at regional and national scales. NREL's grid integration studies show that: The U.S. electric system is operable with 20%-50% variable generation from wind and solar power in the regional and national scenarios examined to date. Increased electric system flexibility, needed to enable electricity

417

Estimated global ocean wind power potential from QuikSCAT observations, accounting for turbine characteristics and siting  

E-Print Network [OSTI]

3. The sensitivity of wind power to height is then evaluatedthe sensitivity of wind power to height. At a height z37 ] The sensitivity of wind power to height is evaluated

Capps, Scott B; Zender, Charles S

2010-01-01T23:59:59.000Z

418

Techno-economics of Renewables Rangan Banerjee  

E-Print Network [OSTI]

cost 0.5c/kWh Load factors around 20% #12;Ocean Thermal Energy Conversion (OTEC) Temperature gradientsTechno-economics of Renewables Rangan Banerjee Energy Systems Engineering IIT Bombay Talk delivered at MIT Pune on 20th March 2005 #12;India- Primary Commercial Energy Hydro 3% Nuclear 1% Oil Import 20

Banerjee, Rangan

419

Renewable Energy | Open Energy Information  

Open Energy Info (EERE)

Renewable Energy Renewable Energy Jump to: navigation, search This article is a stub. You can help OpenEI by expanding it. Renewable Energy is energy obtained from sources which are practically inexhaustible.[1] Prominent examples include solar energy, wind energy, and geothermal energy. The table below lists some of the conversion technologies that are used to harness the energy from these resources[2] . Renewable Resource Energy Conversion Technology Biomass, solid fuels Combustion (direct-fired, cofiring with coal); Gasification/Pyrolysis Biomass, gas and liquid fuels Fuel Cells Geothermal Dry steam electric; Flash electric; Binary cycle electric; Direct use; Geothermal heat pumps Solar Photovoltaics (PV); Concentrating solar thermal electric (parabolic trough, parabolic trough, power tower); Thermal water heating; Absorption chilling

420

FEMP Offers New Training Series on Renewable Energy Technologies...  

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

Ventilation Preheat Concentrating Solar Power Daylighting Geothermal and Ground Source Heat Pumps Biomass for Heat and Power Small Scale Hydropower and Ocean Energy. The series...

Note: This page contains sample records for the topic "ocean renewable power" 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

Ocean Energy Technology Basics | Department of Energy  

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

Ocean Energy Technology Basics Ocean Energy Technology Basics Ocean Energy Technology Basics August 16, 2013 - 4:18pm Addthis Text Version Photo of low waves in the ocean. A dock is visible in the background. Oceans cover more than 70% of the Earth's surface. As the world's largest solar collectors, oceans contain thermal energy from the sun and produce mechanical energy from tides and waves. Even though the sun affects all ocean activity, the gravitational pull of the moon primarily drives tides, and wind powers ocean waves. Learn more about: Ocean Thermal Energy Conversion Tidal Energy Wave Energy Ocean Resources Addthis Related Articles Energy Department Releases New Energy 101 Video on Ocean Power A map generated by Georgia Tech's tidal energy resource database shows mean current speed of tidal streams. The East Coast, as shown above, has strong tides that could be tapped to produce energy. | Photo courtesy of Georgia Institute of Technology

422

Renewable electricity policies, heterogeneity, and cost effectiveness  

Science Journals Connector (OSTI)

Abstract Renewable electricity policies promote investment in renewable electricity generators and have become increasingly common around the world. Because of intermittency and the composition of other generators in the power system, the value of certain renewable particularly wind and solar varies across locations and technologies. This paper investigates the implications of this heterogeneity for the cost effectiveness of renewable electricity policies. A simple model of the power system shows that renewable electricity policies cause different investment mixes. Policies also differ according to their effect on electricity prices, and both factors cause the cost effectiveness to vary across policies. We use a detailed, long-run planning model that accounts for intermittency on an hourly basis to compare the cost effectiveness for a range of policies and alternative parameter assumptions. The differences in cost effectiveness are economically significant, where broader policies, such as an emissions price, outperform renewable electricity policies.

Harrison Fell; Joshua Linn

2013-01-01T23:59:59.000Z

423

Renewable Energy RFPs | OpenEI Community  

Open Energy Info (EERE)

Renewable Energy RFPs Renewable Energy RFPs Home > Renewable Energy RFPs > Posts by term > Renewable Energy RFPs Content Group Activity By term Q & A Feeds Term: Solar Power Type Term Title Author Replies Last Post sort icon Blog entry Solar Power Request for Information Renewable Energy Generation/Production Shreveport Airport Authority - Response Deadline 2 January 2014 Rosborne318 2 Dec 2013 - 11:06 Groups Menu You must login in order to post into this group. Recent content Request for Information Renewable Energy Generation/Production Shreveport Airport Authority - Response Deadline 2 January 2014 Portland General Electic RFP--deadline for intent to bid September 3, 2013 at 5:00 PM PDT DLA Energy RFP - Deadline: August 19, 2013 - 12:00pm EST WAPA REC RFP - Deadline: August 9, 2013 - 4:30 p.m. PT

424

Renewable Electricity Futures Study  

E-Print Network [OSTI]

Renewable Electricity Futures Study End-use Electricity Demand Volume 3 of 4 Volume 2 PDF Volume 3;Renewable Electricity Futures Study Edited By Hand, M.M. National Renewable Energy Laboratory Baldwin, S. U Sandor, D. National Renewable Energy Laboratory Suggested Citations Renewable Electricity Futures Study

425

The Western Wind and Solar Integration Study: The Effects of Wind and Solar Power…Induced Cycling on Wear-and-Tear Costs and Emissions (Fact Sheet), NREL (National Renewable Energy Laboratory)  

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

Wind and Solar Power- Wind and Solar Power- Induced Cycling on Wear-and-Tear Costs and Emissions Results From the Western Wind and Solar Integration Study Phase 2 The electric grid is a highly complex, interconnected machine. Changing one part of the grid can have consequences elsewhere. Adding variable renewable generation such as wind and solar power affects the operation of conventional power plants, and adding high penetrations can induce cycling of fossil-fueled generators. Cycling leads to wear-and-tear costs and changes in emissions. Phase 2 of the Western Wind and Solar Integration Study (WWSIS-2) was initiated to determine the wear-and-tear costs and emissions impacts of cycling and to simulate grid operations to investigate the detailed impact of wind and solar power on

426

Designing Renewable Energy Financing Mechanism Terms of Reference | Open  

Open Energy Info (EERE)

Designing Renewable Energy Financing Mechanism Terms of Reference Designing Renewable Energy Financing Mechanism Terms of Reference (Redirected from Designing Renewable Energy Financing Mechanisms) Jump to: navigation, search Tool Summary Name: Designing Renewable Energy Financing Mechanisms Agency/Company /Organization: World Bank Sector: Energy Focus Area: Renewable Energy Topics: Finance, Implementation, Market analysis Website: web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTENERGY2/EXTRENENERGYTK/0,, References: Designing Renewable Energy Financing Mechanisms[1] Resources Design of Micro-hydro Funding Facility and Community Mobilization Support Design of Institutional and Financial Intermediation Scheme for a Micro hydro Power Development Program Design of a Rural Energy Fund References ↑ "Designing Renewable Energy Financing Mechanisms"

427

Cost of Renewable Energy Technology Options | Open Energy Information  

Open Energy Info (EERE)

Cost of Renewable Energy Technology Options Cost of Renewable Energy Technology Options Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Cost of Renewable Energy Technology Options Focus Area: Solar Topics: Opportunity Assessment & Screening Website: www1.eere.energy.gov/tribalenergy/guide/renewable_technologies_costs.h Equivalent URI: cleanenergysolutions.org/content/cost-renewable-energy-technology-opti Language: English Policies: Deployment Programs DeploymentPrograms: Demonstration & Implementation This resource has been extracted and reformatted from the U.S. National Renewable Energy Laboratory's Power Technologies Energy Data Book. The data book is an excellent source of consistent information on renewable energy technology status and future expectations. Cost information is available

428

IRENA Renewable Energy Learning Partnership (IRELP) | Open Energy  

Open Energy Info (EERE)

IRENA Renewable Energy Learning Partnership (IRELP) IRENA Renewable Energy Learning Partnership (IRELP) Jump to: navigation, search Tool Summary Name: IRENA Renewable Energy Learning Partnership (IRELP) Agency/Company /Organization: International Renewable Energy Agency (IRENA) Sector: Energy Focus Area: Renewable Energy, - Biofuels, Geothermal, Ground Source Heat Pumps, People and Policy, Solar, Water Power, Wind Topics: - Energy Access, - Energy Security, Finance, Market analysis, Policies/deployment programs, Resource assessment Resource Type: Case studies/examples, Guide/manual, Lessons learned/best practices, Presentation, Training materials, Webinar, Workshop Website: www.irelp.org/ Cost: Free Logo: IRENA Renewable Energy Learning Partnership (IRELP) The International Renewable Energy Agency (IRENA) is a non-profit,

429

China rationalizes its renewable energy policy  

SciTech Connect (OSTI)

China's over-reliance on thermal power generation, especially coal-fired power stations, is well-documented. While nuclear power continues as an option to coal, China's strides in renewable energy are unprecedented. Recent amendments to the Renewable Energy Law, first promulgated in 2006, attempt to rationalize the regulatory regime governing wind, solar, hydropower and biomass projects in China, currently fraught with inadequate interconnection and tariff shock issues. (author)

Su, Jack H.; Hui, Simone S.; Tsen, Kevin H.

2010-04-15T23:59:59.000Z

430

Regime for Marine Scientific Research in the Indian Ocean Region  

Science Journals Connector (OSTI)

Structural leadership by power-based actors was seen as fundamental by ... IOGOOS members to the successful establishment of an Ocean Observing System in the Indian Ocean.

Manoj Gupta

2010-01-01T23:59:59.000Z

431

Respiration and ammonium excretion by open ocean gelatinous  

Science Journals Connector (OSTI)

Mar 26, 1976 ... divers in the western North Atlantic Ocean. In situ rates of ... open ocean regions, however, there is little ..... power functions of body protein (mg.

2000-01-05T23:59:59.000Z

432

Spectral characterization of Ekman velocities in the Southern Ocean based on surface drifter trajectories  

E-Print Network [OSTI]

that Period (days) Ocean Currents Power Spectral Density !2.2 Power rotary spectra of wind stress and ocean velocity2.2 Power rotary spectra of wind stress and ocean ve- locity

Elipot, Shane

2006-01-01T23:59:59.000Z

433

First Renewables | Open Energy Information  

Open Energy Info (EERE)

First Renewables Place: United Kingdom Sector: Biomass, Renewable Energy, Wind energy Product: First Renewables owns and operates a portfolio of renewable energy development...

434

Sandia National Laboratories: Renewable Energy  

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

Renewable Systems On November 4, 2010, in Renewable Systems Renewable Energy Transportation Nuclear Fossil Energy Efficiency Publications Events News Renewable Systems The...

435

NEW RENEWABLE FACILITIES PROGRAM  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION ` NEW RENEWABLE FACILITIES PROGRAM GUIDEBOOK March 2007 CEC-300 Executive Director Heather Raitt Technical Director RENEWABLE ENERGY OFFICE CALIFORNIA ENERGY COMMISSION Jeffrey D. Byron B.B. Executive Director Heather Raitt Technical Director RENEWABLE ENERGY OFFICE Mark

436

Quick Guide: Power Purchase Agreements  

Broader source: Energy.gov [DOE]

Fact sheet explains on-site renewable power purchase agreements (PPAs) and includes which questions to ask when evaluating a PPA for a Federal renewable energy project.

437

Discover Power | Open Energy Information  

Open Energy Info (EERE)

Discover Power Place: California Zip: 92109 Sector: Renewable Energy, Solar Product: Distributor of solar electric and other renewable energy products. References: Discover...

438

Grays Harbor Ocean Energy Company | Open Energy Information  

Open Energy Info (EERE)

Ocean Energy Company Ocean Energy Company Jump to: navigation, search Name Grays Harbor Ocean Energy Company Place Seattle, Washington Zip 98105 Sector Renewable Energy, Wind energy Product Grays Harbor has started a demonstration project for offshore wind/wave renewable power generation in Washington State and has applied for up to 1GW in permits for wave projects around the US. Coordinates 47.60356°, -122.329439° 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":47.60356,"lon":-122.329439,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

439

Mesoscale coupled ocean-atmosphere feedbacks in boundary current systems  

E-Print Network [OSTI]

response of the ocean eddies . The power spectrum of thethe ocean. As such, the larger energy in the power spectrumocean eddies. On the other hand, Smoothed ROMS has higher power

Putrasahan, Dian Ariyani

2012-01-01T23:59:59.000Z

440

Tips: Renewable Energy | Department of Energy  

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

Tips: Renewable Energy Tips: Renewable Energy Tips: Renewable Energy July 15, 2012 - 3:32pm Addthis Use Solar Power to Heat Water and More! Today's solar power is highly efficient. You can buy systems to heat your water, provide electricity, and even offload your home heating system. Use Solar Power to Heat Water and More! Today's solar power is highly efficient. You can buy systems to heat your water, provide electricity, and even offload your home heating system. A small wind turbine system can provide additional electricity in your home, or even power your sailboat battery. A small wind turbine system can provide additional electricity in your home, or even power your sailboat battery. Use Solar Power to Heat Water and More! Today's solar power is highly efficient. You can buy systems to heat your water, provide electricity, and even offload your home heating system.

Note: This page contains sample records for the topic "ocean renewable power" 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

COMMISSION GUIDEBOOK RENEWABLES PORTFOLIO  

E-Print Network [OSTI]

, certificates, certification, conduit hydroelectric, digester gas, electrolysis, eligibility, fuel cell, renewable energy credits, Renewables Portfolio Standard, repowered, retail sales, small hydroelectric, Self

442

Chapter 16 - Ocean Engines  

Science Journals Connector (OSTI)

Publisher Summary Ocean thermal energy converters (OTECs) took advantage of the ocean acting as an immense collector and storer of solar radiation, thus delivering a steady flow of low-grade thermal energy. The ocean plays a similar role in relation to the wind energy, which is transformed into waves far steadier than the air currents that created them. Nevertheless, waves are neither steady nor concentrated enough to constitute a highly attractive energy source notwithstanding their large total power. There is little net horizontal motion of water in a surface ocean wave. A floating object drifts in the direction of the wave with about 1% of the wave velocity. A given elementary cell of water will move in a vertical circle, surging forward near the crest of the wave but receding by an almost equal amount at the trough. Any system in which the wave velocity depends on wavelength is called dispersive; hence the deep ocean is dispersive.

Aldo Vieira da Rosa

2009-01-01T23:59:59.000Z

443

EA-1965: Florida Atlantic University Southeast National Marine Renewable Energy Centers Offshore Marine Hydrokinetic Technology Testing Project, Florida  

Broader source: Energy.gov [DOE]

The Department of Energy (DOE), through its Wind and Water Power Technologies Office (WWPTO), is proposing to provide federal funding to Florida Atlantic Universitys South-East National Marine Renewable Energy Center (FAU SNMREC) to support the at sea testing of FAU SNMRECs experimental current generation turbine and the deployment and operation of their Small-Scale Ocean Current Turbine Test Berth, sited on the outer continental shelf (OCS) in waters off the coast of Ft Lauderdale, Florida. SNMREC would demonstrate the test berth site readiness by testing their pilot-scale experimental ocean current turbine unit at that location. The Bureau of Ocean Energy Management (BOEM) conducted an Environmental Assessment to analyze the impacts associated with leasing OCS lands to FAU SNMREC, per their jurisdictional responsibilities under the Outer Continental Shelf Lands Act. DOE was a cooperating agency in this process and based on the EA, DOE issued a Finding of No Significant Impact.

444

ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 | Department of  

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

ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 October 1, 2013 - 2:09pm Addthis ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 In 2013 the program operated above the 6 year average and 6 year high, and participation increased by adding 13 new program locations. Southeastern Power Administration and its partners conducted 32 training events which directly impacted 855 trainees, and our outreach efforts promoted energy efficiency and renewable energy to an estimated 3505

445

ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 | Department of  

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

ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 October 1, 2013 - 2:09pm Addthis ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 ENERGY EFFICIENCY AND RENEWABLE ENERGY REPORT - FY 2013 In 2013 the program operated above the 6 year average and 6 year high, and participation increased by adding 13 new program locations. Southeastern Power Administration and its partners conducted 32 training events which directly impacted 855 trainees, and our outreach efforts promoted energy efficiency and renewable energy to an estimated 3505

446

Communication Systems for Grid Integration of Renewable Energy Resources  

E-Print Network [OSTI]

There is growing interest in renewable energy around the world. Since most renewable sources are intermittent in nature, it is a challenging task to integrate renewable energy resources into the power grid infrastructure. In this grid integration, communication systems are crucial technologies, which enable the accommodation of distributed renewable energy generation and play extremely important role in monitoring, operating, and protecting both renewable energy generators and power systems. In this paper, we review some communication technologies available for grid integration of renewable energy resources. Then, we present the communication systems used in a real renewable energy project, Bear Mountain Wind Farm (BMW) in British Columbia, Canada. In addition, we present the communication systems used in Photovoltaic Power Systems (PPS). Finally, we outline some research challenges and possible solutions about the communication systems for grid integration of renewable energy resources.

Yu, F Richard; Xiao, Weidong; Choudhury, Paul

2011-01-01T23:59:59.000Z

447

The oceanic excitation hypothesis for the continuous oscillations of the Earth  

E-Print Network [OSTI]

15. Top: Integrated ocean-wave power (square of wave height)Bottom: The integrated ocean-wave power for the whole region

Tanimoto, T

2005-01-01T23:59:59.000Z

448

JAPAN TO DEVELOP RENEWABLE ENERGY  

Science Journals Connector (OSTI)

RENEWABLE ENERGY will play a larger role in Japan, government officials say. The energy policy shift comes in the wake of the earthquake and tsunami that led to the crisis at the Fukushima Daiichi nuclear power plant.The current basic energy policy ...

GLENN HESS

2011-05-23T23:59:59.000Z

449

Effects of thermocline on performance of underwater gliders power system propelled by ocean thermal energy  

Science Journals Connector (OSTI)

The thermal gliders changeable volume produces propelling force to power the gliders descending and ascending through ... affect the working processes of the gliders power system. Based on the enthalpy method,...

Hai Yang; Jie Ma

2009-12-01T23:59:59.000Z

450

Estimated global ocean wind power potential from QuikSCAT observations, accounting for turbine characteristics and siting  

E-Print Network [OSTI]

A r ) and specific turbine efficiency value (C e , a maximumand individual turbine power and efficiency which maximizes

Capps, Scott B; Zender, Charles S

2010-01-01T23:59:59.000Z

451

Renewable Energy Grant Program | Department of Energy  

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

Renewable Energy Grant Program Renewable Energy Grant Program Renewable Energy Grant Program < Back Eligibility Commercial Local Government Tribal Government Utility Savings Category Bioenergy Commercial Heating & Cooling Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Solar Heating & Cooling Water Heating Wind Program Info Funding Source State appropriation State Alaska Program Type State Grant Program Rebate Amount Varies Provider Alaska Energy Authority In May 2008, Alaska enacted legislation authorizing the creation of a renewable energy grant fund. The legislation recommended that the program be administered by the Alaska Energy Authority (AEA). The grant program is intended to provide assistance to utilities, independent power producers,

452

Renewable Energy Standard | Department of Energy  

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

Renewable Energy Standard Renewable Energy Standard Renewable Energy Standard < Back Eligibility Investor-Owned Utility Retail Supplier Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Wind Program Info State Rhode Island Program Type Renewables Portfolio Standard Provider Rhode Island Office of Energy Resources Rhode Island's Renewable Energy Standard (RES), established in June 2004, requires the state's retail electricity providers -- including non-regulated power producers and distribution companies -- to supply 16% of their retail electricity sales from renewable resources by the end of 2019. The requirement began at 3% by the end of 2007, and then increases an additional 0.5% per year through 2010, an additional 1% per year from 2011

453

Renew Services Ltd | Open Energy Information  

Open Energy Info (EERE)

Services Ltd Services Ltd Jump to: navigation, search Name Renew Services Ltd Place Fife, Scotland, United Kingdom Sector Wind energy Product A new co-operative formed to develop and fund sustainable energy solutions for the benefit of the community. Having started out in Fife, Renew is now exploring projects across Scotland, mostly in community combined heat and power (CHP) and wind. References Renew Services Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Renew Services Ltd is a company located in Fife, Scotland, United Kingdom . References ↑ "Renew Services Ltd" Retrieved from "http://en.openei.org/w/index.php?title=Renew_Services_Ltd&oldid=350299

454

Olefin Metathesis of Renewable Platform Chemicals  

Science Journals Connector (OSTI)

Olefinic double bonds are often found in the structure of natural compounds. This makes olefin metathesis a powerful tool for their transformation into valuable renewable platform chemicals and, in some cases, di...

Lucas Montero de Espinosa; Michael A. R. Meier

2012-01-01T23:59:59.000Z

455

Tribal Renewable Energy Curriculum Foundational Course: Biomass  

Broader source: Energy.gov [DOE]

Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on biomass renewable energy by clicking on the .swf link below. You can also download the PowerPoint slides...

456

Tribal Renewable Energy Curriculum Foundational Course: Wind  

Broader source: Energy.gov [DOE]

Watch the DOE Office of Indian Energy foundational course webinar on wind renewable energy by clicking on the .swf link below. You can also download the PowerPoint slides and a text version of the...

457

Tribal Renewable Energy Foundational Course: Hydroelectric  

Broader source: Energy.gov [DOE]

Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on hydroelectric renewable energy by clicking on the .swf link below. You can also download the PowerPoint...

458

Practical Ocean Energy Management Systems Inc POEMS | Open Energy  

Open Energy Info (EERE)

Ocean Energy Management Systems Inc POEMS Ocean Energy Management Systems Inc POEMS Jump to: navigation, search Name Practical Ocean Energy Management Systems Inc (POEMS) Place San Diego, California Zip 92138 Sector Ocean, Renewable Energy Product POEMS was formed to involve the public in providing support for the development of ocean energy as a viable component of the renewable energy market. References Practical Ocean Energy Management Systems Inc (POEMS)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Practical Ocean Energy Management Systems Inc (POEMS) is a company located in San Diego, California . References ↑ "Practical Ocean Energy Management Systems Inc (POEMS)" Retrieved from

459

Renewable Energy RFPs: Solicitation Response and Wind ContractPrices  

SciTech Connect (OSTI)

As input into renewable energy policy discussions in Illinois, we have been asked to provide information on the results of recent, competitive solicitations for renewable energy, with a focus on wind power. In particular, this memorandum includes two pieces of information: (1) Publicly available data on the strength of response to recent renewable energy solicitations; and (2) Wind power purchase costs as revealed through actual power purchase agreements with electric utilities.

Wiser, Ryan; Bolinger, Mark

2005-04-18T23:59:59.000Z

460

Estimated global ocean wind power potential from QuikSCAT observations, accounting for turbine characteristics and siting  

E-Print Network [OSTI]

envisioned floating offshore wind turbines. Finally, global35 ] For the three turbines considered, offshore wind farmsusable wind power is evaluated for modern offshore turbine

Capps, Scott B; Zender, Charles S

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "ocean renewable power" 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

Coupling Mineral Carbonation and Ocean Liming  

Science Journals Connector (OSTI)

systems suggests that, unless air capture significantly outperforms these systems, it is likely to require more than 400 kJ of work per mol of CO2, requiring it to be powered by CO2-neutral power sources in order to be CO2 neg. ... by the oceans at an increased rate if ocean alky. ... Oceanic uptake of anthropogenic carbon dioxide (CO2) is altering the seawater chem. of the world's oceans with consequences for marine biota. ...

P. Renforth; T. Kruger

2013-01-23T23:59:59.000Z

462

Changes in fishing power and fishing strategies driven by new technologies: The case of tropical tuna purse seiners in the eastern Atlantic Ocean  

Science Journals Connector (OSTI)

Abstract Technological advancements can influence both the fishing power of a fleet and the fishing strategies it employs. To investigate these potential linkages, we examined almost three decades of data (19812008) from French tropical tuna purse seiners operating in the eastern Atlantic Ocean. Applying a sequence of statistical methods at different temporal and spatial scales, we analyzed two indicators of fishing power (sets per boat-day on fish aggregating devices (FADs) and sets per boat-day on free-swimming schools) each of which represent a distinct fishing mode. Our results show that the increasing modernization of this fleet has led to increases in both fishing power and the available number of fishing strategies to choose from. A key output of this analysis was the breakdown of fishing power time series (for each fishing mode) into separate periods of continuous years during which catchability was assumed to be constant, thus identifying regime shifts. This partitioning allowed us to identify when key changes occurred in the fishery. Changes in FAD-associated fishing were mostly driven by the introduction of radio beacons (early 1990s) which lead to an increase in fishing effort and an expansion of fishing grounds (direct effect) and the implementation of time-area management measures which resulted in a fragmentation of the traditional fishing grounds in the 2000s (indirect effect). During the same period, fishing on free-swimming schools also increased despite the biomass of stocks decreasing and fishing grounds remaining unchanged. This suggests these increases were driven by improvements in fish detection technology (e.g., bird radars, sonar). These identified increases are not entirely unexpected: indeed it is widely recognized that fishing power in the purse seine tuna fishery has increased over time. However, these increases do not necessarily occur linearly. Thus, understanding how fishing power is changing over time (such as determining when regime shifts occur) is critical to improving the CPUE standardization procedure in tropical tuna purse seine fisheries.

Edgar Torres-Irineo; Daniel Gaertner; Emmanuel Chassot; Michel Dreyfus-Len

2014-01-01T23:59:59.000Z

463

RESEARCH RESULTS FORUM FOR RENEWABLE ENERGY TECHNOLOGY AND RESOURCE ASSESSMENTS  

E-Print Network [OSTI]

Renewable Energy Center Technical Assessment of Small Hydro Power Technologies #12;California Renewable Energy Center Technical Assessment of In-conduit Small Hydro Power Technologies The goal of this study is to investigate and assess available small hydro power generation technologies and associated operating

California at Davis, University of

464

Portland Company to Receive $1.3 Million to Improve Hydro Power  

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

Portland Company to Receive $1.3 Million to Improve Hydro Power Portland Company to Receive $1.3 Million to Improve Hydro Power Technologies Portland Company to Receive $1.3 Million to Improve Hydro Power Technologies September 15, 2009 - 12:00am Addthis Washington, DC - US Energy Secretary Steven Chu today awarded more than $1.3 million to Ocean Renewable Power Company in Portland, Maine to improve the efficiency, flexibility, and environmental performance of hydroelectric energy. The investment will further the nation's supply of domestic clean hydroelectricity through technological innovation and will advance research to maximize the nation's largest renewable energy source. "Hydropower is our largest source of renewable energy and it can play an even bigger role in the further. These investments will create jobs, cut

465

A Stochastic Unit Commitment Model for Integrating Renewable Supply  

E-Print Network [OSTI]

A Stochastic Unit Commitment Model for Integrating Renewable Supply and Demand Response Anthony from the large-scale integration of renewable energy sources and deferrable demand in power systems. We- sorbing the uncertainty and variability associated with renewable supply: centralized co

Oren, Shmuel S.

466

Towards a Policy of Renewable and Distributed Energy Resources  

E-Print Network [OSTI]

Grid 2020 Towards a Policy of Renewable and Distributed Energy Resources September 2012 Resnick W. California Blvd. MC 132-80 Pasadena, CA. 91125 USA + #12;GRID 2020: Towards a Policy of Renewable in the Resnick Insti- tute's Managing Uncertainty: Incorporating Intermittent Renewable Energy Into the Power

467

WIP Small Business Opportunity- Energy Efficiency and Renewable...  

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

Energy Efficiency and Renewable Energy More Documents & Publications Energy Efficiency Rebate Programs 101 EERE PowerPoint 2007 Template: Blue Version Tips and Tools for Promoting...

468

Renewable Energy World Conference and Expo North America  

Broader source: Energy.gov [DOE]

Renewable Energy World Conference & Expo North America will be co-located with Power Generation Week, providing networking opportunities with 20,000+ professionals and key decision makers.

469

NREL: News - NREL Study Suggests Cost Gap for Western Renewables...  

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

by the National Renewable Energy Laboratory (NREL) indicates that by 2025 wind and solar power electricity generation could become cost-competitive without federal subsidies,...

470

Office of Energy Efficiency & Renewable Energy Video Gallery...  

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

& Renewable Energy Video Gallery Energy 101: Lighting Choices Energy 101: Hydroelectric Power Energy 101: Marine and Hydrokinetic Energy Energy 101: Feedstocks for...

471

DOE Tribal Renewable Energy Webinar Series 2015 Flier  

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

Power Administration (Western), is pleased to continue its sponsorship of the DOE Tribal Renewable Energy Webinar Series for 2015. The webinar series is part of DOE's coordinated...

472

Barriers to CHP with Renewable Portfolio Standards, Draft White...  

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

helped spur the growth of renewable energy projects, including solar, wind, and biomass power. This report aims to determine the barriers to CHP that exist within state RPS...

473

Photovoltaics at DOE's National Renewable Energy Laboratory License  

Broader source: Energy.gov [DOE]

Document describes a sample land use agreement surrounding the National Renewable Energy Laboratory Science and Technology Facility roof-top photovoltaic (PV) power purchase agreement (PPA).

474

Wind for Schools Project Power System Brief, Wind Powering America...  

Wind Powering America (EERE)

Wind Powering America Fact Sheet Series Energy Efficiency & Renewable Energy Wind for Schools Project Power System Brief Wind for Schools Project Power System Brief Wind for...

475

Strathclyde powerS ahead  

E-Print Network [OSTI]

Strathclyde powerS ahead the future of renewable energy SHARING AND ENHANCING RESEARCH Discover the vision of Principal Professor Jim McDonald THE FUTURE OF ENERGY Strathclyde pioneers renewableEdicinE Snapshot the reSearcher Following a decade of environmental research in her native egypt, nabila saleem

Mottram, Nigel

476

Department of Energy's National Renewable Energy Lab to Dramatically  

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

Department of Energy's National Renewable Energy Lab to Department of Energy's National Renewable Energy Lab to Dramatically Increase Use of Clean, Renewable Energy Department of Energy's National Renewable Energy Lab to Dramatically Increase Use of Clean, Renewable Energy October 30, 2007 - 4:21pm Addthis New "Green Building," Biomass and Solar Facilities to Transform how NREL Uses Power GOLDEN, CO- U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today participated in a groundbreaking ceremony for a highly efficient and "green" Research Support Facility, and announced two major renewable power projects at the Department's National Renewable Energy Laboratory (NREL). These projects further President Bush's to increase the use of clean, renewable energy and maximize energy efficiency across the federal

477

Renewables Portfolio Standards: What Are We Learning? | Department of  

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

Renewables Portfolio Standards: What Are We Learning? Renewables Portfolio Standards: What Are We Learning? Renewables Portfolio Standards: What Are We Learning? Renewables Portfolio Standards: 13 states have enacted RPS policies, which obligate suppliers to deliver a certain amount of renewable energy. Renewable Energy Funds: 15 states have set-aside funds to financially support renewable energy sources. Green Power Markets: Utility green pricing programs, competitive green power markets, and REC marketers have all emerged. Tax Incentives: Federal production tax credit for wind, investment tax credit for solar and geothermal, and accelerated depreciation, as well as state tax incentives, all help spur development. Economics: Some forms of renewable energy, especially with tax incentives, can compete on cost alone (e.g., wind at ~2-4 cents/kWh).

478

EIA - Assumptions to the Annual Energy Outlook 2009 - Renewable Fuels  

Gasoline and Diesel Fuel Update (EIA)

Renewable Fuels Module Renewable Fuels Module Assumptions to the Annual Energy Outlook 2009 Renewable Fuels Module The NEMS Renewable Fuels Module (RFM) provides natural resources supply and technology input information for projections of new central-station U.S. electricity generating capacity using renewable energy resources. The RFM has seven submodules representing various renewable energy sources, biomass, geothermal, conventional hydroelectricity, landfill gas, solar thermal, solar photovoltaics, and wind1. Some renewables, such as landfill gas (LFG) from municipal solid waste (MSW) and other biomass materials, are fuels in the conventional sense of the word, while others, such as water, wind, and solar radiation, are energy sources that do not involve the production or consumption of a fuel. Renewable technologies cover the gamut of commercial market penetration, from hydroelectric power, which was one of the first electric generation technologies, to newer power systems using biomass, geothermal, LFG, solar, and wind energy.

479

Beijing Zhongneng United Renewable Energy Investment Co Ltd | Open Energy  

Open Energy Info (EERE)

Zhongneng United Renewable Energy Investment Co Ltd Zhongneng United Renewable Energy Investment Co Ltd Jump to: navigation, search Name Beijing Zhongneng United Renewable Energy Investment Co Ltd Place Beijing Municipality, China Sector Hydro, Renewable Energy, Solar, Wind energy Product A renewable power projects developer in China, mainly focused on wind, hydro and solar power. References Beijing Zhongneng United Renewable Energy Investment Co Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Beijing Zhongneng United Renewable Energy Investment Co Ltd is a company located in Beijing Municipality, China . References ↑ "Beijing Zhongneng United Renewable Energy Investment Co Ltd" Retrieved from

480

Property:RenewableFuelStandard/RenewableBiofuel | Open Energy Information  

Open Energy Info (EERE)

RenewableBiofuel RenewableBiofuel Jump to: navigation, search This is a property of type Number. Pages using the property "RenewableFuelStandard/RenewableBiofuel" Showing 15 pages using this property. R Renewable Fuel Standard Schedule + 12.6 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 13.2 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 13.8 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 14.4 + Renewable Fuel Standard Schedule + 9 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 10.5 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 15 + Renewable Fuel Standard Schedule + 12 +

Note: This page contains sample records for the topic "ocean renewable power" 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

Bro Dyfi Community Renewables Ltd | Open Energy Information  

Open Energy Info (EERE)

Bro Dyfi Community Renewables Ltd Bro Dyfi Community Renewables Ltd Jump to: navigation, search Name Bro Dyfi Community Renewables Ltd Place Bro Dyfi, Wales, United Kingdom Sector Renewable Energy, Wind energy Product Bro Dyfi Community Renewables Ltd was formed in 2001 to create opportunities for the local community to benefit more from the use of the wind and clean sources of power. References Bro Dyfi Community Renewables Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Bro Dyfi Community Renewables Ltd is a company located in Bro Dyfi, Wales, United Kingdom . References ↑ "Bro Dyfi Community Renewables Ltd" Retrieved from "http://en.openei.org/w/index.php?title=Bro_Dyfi_Community_Renewables_Ltd&oldid=343053

482

Missouri Valley Renewable Energy MOVRE | Open Energy Information  

Open Energy Info (EERE)

Valley Renewable Energy MOVRE Valley Renewable Energy MOVRE Jump to: navigation, search Name Missouri Valley Renewable Energy (MOVRE) Place Saint Louis, Missouri Zip 63105 Sector Efficiency, Hydro, Renewable Energy, Solar, Wind energy Product An energy efficiency solutions company focused on renewable DP for farms, including wind, solar and hydro power. The company was absorbed by Farmergy Inc. in January 2007. References Missouri Valley Renewable Energy (MOVRE)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Missouri Valley Renewable Energy (MOVRE) is a company located in Saint Louis, Missouri . References ↑ "Missouri Valley Renewable Energy (MOVRE)" Retrieved from "http://en.openei.org/w/index.php?title=Missouri_Valley_Renewable_Energy_MOVRE&oldid=348873"

483

Solar powered desalination system  

E-Print Network [OSTI]

As a clean energy source, solar power is inexhaustible,renewables for energy sources, including solar power. Also,Requirements Energy Source Natural Gas Nuclear Solar Wind

Mateo, Tiffany Alisa

2011-01-01T23:59:59.000Z

484

Principle Power | Open Energy Information  

Open Energy Info (EERE)

Principle Power Place: San Francisco, California Zip: 94120 Sector: Renewable Energy Product: Principle Power is a global independent power producer committed to delivering green,...

485

On the creation and development of future underwater power supply during reclamation of continental shelf and World Ocean  

Science Journals Connector (OSTI)

A description is given of an environmentally friendly electric motor and transformer that operate in seawater and have no analogs in the world, as well as of the future underwater power supply during the developm...

V. I. Vetokhin

2010-08-01T23:59:59.000Z

486

Numerical simulation of propagation of radioactive pollution in the ocean from the Fukushima Dai-ichi nuclear power plant  

Science Journals Connector (OSTI)

Numerical simulation of the large-scale horizontal mixing and transport of radioactive water from the Fukushima Dai-ichi nuclear power plant (NPP) (14102? E, 3727? N, east coast of Honshu Island, Japan) and ...

S. V. Prants; M. Yu. Uleysky; M. V. Budyansky

2011-08-01T23:59:59.000Z

487

Numerical study and prediction of nuclear contaminant transport from Fukushima Daiichi nuclear power plant in the North Pacific Ocean  

Science Journals Connector (OSTI)

On March 11, 2011, a large earthquake and subsequent tsunami near the east coast of Japan destroyed the Fukushima Daiichi nuclear power plant (FD-NPP), causing a massive ... Pacific circulation model, based on th...

Hui Wang; ZhaoYi Wang; XueMing Zhu; DaKui Wang; GuiMei Liu

2012-09-01T23:59:59.000Z

488

Thermodynamic Optimization in Ocean Thermal Energy Conversion  

Science Journals Connector (OSTI)

As alternative energy sources to oil and uranium, we can consider well known alternative sources such as solar power, geothermal power and wind power. However when we consider the 21st century energy sources, ocean

Y. Ikegami; H. Uehara

1999-01-01T23:59:59.000Z

489

Barriers to CHP with Renewable Portfolio Standards, Draft White Paper, September 2007  

Broader source: Energy.gov [DOE]

A draft white paper discussing the barriers to combine heat and power (CHP) with renewable portfolio standards

490

Renewable energy annual 1996  

SciTech Connect (OSTI)

This report presents summary data on renewable energy consumption, the status of each of the primary renewable technologies, a profile of each of the associated industries, an analysis of topical issues related to renewable energy, and information on renewable energy projects worldwide. It is the second in a series of annual reports on renewable energy. The renewable energy resources included in the report are biomass (wood and ethanol); municipal solid waste, including waste-to-energy and landfill gas; geothermal; wind; and solar energy, including solar thermal and photovoltaic. The report also includes various appendices and a glossary.

NONE

1997-03-01T23:59:59.000Z

491

Federal Requirements for Renewable Energy | Department of Energy  

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

Technologies » Renewable Energy » Federal Requirements for Technologies » Renewable Energy » Federal Requirements for Renewable Energy Federal Requirements for Renewable Energy October 7, 2013 - 9:17am Addthis Multiple laws and executive orders define requirements for the use of renewable energy in Federal facilities. The Energy Policy Act (EPAct) of 2005: Defines "renewable energy" as electric energy generated from solar, wind, biomass, landfill gas, ocean (including tidal, wave, current, and thermal), geothermal, municipal solid waste, or new hydroelectric generation capacity achieved from increased efficiency or additions of new capacity at an existing hydroelectric project Requires the Secretary of Energy to ensure that, to the extent economically feasible and technically practicable, the following amounts of the total

492

Hawaii is a Renewable Energy Lover's Paradise | Department of Energy  

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

Hawaii is a Renewable Energy Lover's Paradise Hawaii is a Renewable Energy Lover's Paradise Hawaii is a Renewable Energy Lover's Paradise July 5, 2011 - 10:36am Addthis Chris Stewart Senior Communicator at DOE's National Renewable Energy Laboratory Nearly six weeks ago I visited for the first time the paradise of Hawaii. While it's easy for visitors to appreciate its sun-kissed beaches and warm ocean breezes, you may not realize Hawaii also is a renewable energy lover's paradise. Sunshine and wind, especially, are in abundant supply. The Aloha State is planning to utilize these renewable resources to achieve 70% clean energy by 2030. These are some of the most aggressive clean energy goals in the nation-and in my mind, another reason why Hawaii is such a special place. Thirty percent of Hawaii's Clean Energy Initiative goal comes from energy

493

Renewable Energy Certificate Program  

SciTech Connect (OSTI)

This project was primarily to develop and implement a curriculum which will train undergraduate and graduate students at the University seeking a degree as well as training for enrollees in a special certification program to prepare individuals to be employed in a broad range of occupations in the field of renewable energy and energy conservation. Curriculum development was by teams of Saint Francis University Faculty in the Business Administration and Science Departments and industry experts. Students seeking undergraduate and graduate degrees are able to enroll in courses offered within these departments which will combine theory and hands-on training in the various elements of wind power development. For example, the business department curriculum areas include economic modeling, finance, contracting, etc. The science areas include meteorology, energy conversion and projection, species identification, habitat protection, field data collection and analysis, etc.

Gwendolyn S. Andersen

2012-07-17T23:59:59.000Z

494

Photon Science for Renewable Energy  

E-Print Network [OSTI]

Photon Science for renewable Energy at Light-Sourceour planet. The quest for renewable, nonpolluting sources ofa global revolution in renewable and carbon- neutral energy

Hussain, Zahid

2010-01-01T23:59:59.000Z

495

Renewables Marketplace | Open Energy Information  

Open Energy Info (EERE)

Marketplace Jump to: navigation, search Name: Renewables Marketplace Place: Palm Desert, California Zip: 92211 Sector: Renewable Energy Product: The Renewables Marketplace is a...

496

Who Owns Renewable Energy Certificates?  

E-Print Network [OSTI]

construction of new renewable resources, and not to pay morefurther investment in renewable resources. Because the risksfor RECs from existing renewable resources that already sell

Holt, Edward; Wiser, Ryan; Bolinger, Mark

2006-01-01T23:59:59.000Z

497

Renewable Energy | Department of Energy  

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

Research Topics Renewable Energy Renewable Energy he Office of Energy Efficiency and Renewable Energy (EERE) 2014 Postdoctoral Research Awards are sponsored by: Solar Energy...

498

Biomimetic Electrostatics for Submerged Oceanic Sensing, Communication, and Coordination  

E-Print Network [OSTI]

potential) to inject power into the ocean as salinity isocean waters eliminates virtually all of the output power aspower losses expected for an electromagnetic wave propagat- ing in the ocean

Friedman, Jonathan Katzenstein

2012-01-01T23:59:59.000Z

499

Estimating Renewable Energy Costs  

Broader source: Energy.gov [DOE]

Some renewable energy measures, such as daylighting, passive solar heating, and cooling load avoidance, do not add much to the cost of a building. However, renewable energy technologies typically...

500

Phasing Renewable Energy Implementation  

Broader source: Energy.gov [DOE]

If conventional or other renewable energy funding cannot be procured, or if an agency is working towards a higher goal for renewable energy usage that cannot be met with the current budget,...