National Library of Energy BETA

Sample records for acid battery consortium

  1. Advanced Lead Acid Battery Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Lead Acid Battery Consortium Jump to: navigation, search Name: Advanced Lead-Acid Battery Consortium Place: Durham, North Carolina Zip: 27713 Sector: Vehicles Product: The ALABC is...

  2. New York Battery and Energy Storage Technology Consortium NY...

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery and Energy Storage Technology Consortium NY BEST Jump to: navigation, search Name: New York Battery and Energy Storage Technology Consortium (NY-BEST) Place: Albany, New...

  3. US Advanced Battery Consortium USABC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    US Advanced Battery Consortium USABC Jump to: navigation, search Name: US Advanced Battery Consortium (USABC) Place: Southfield, Michigan Zip: 48075 Sector: Vehicles Product:...

  4. Consortium for Advanced Battery Simulation

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Battery Simulation - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us ... Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel ...

  5. US Advanced Battery Consortium Reissues Request for Proposal...

    Energy.gov [DOE] (indexed site)

    U.S. Advanced Battery Consortium (USABC), which partners with the Vehicle Technologies Office to support battery research and development projects, recently reissued a request for ...

  6. Battery500 Consortium to Spark EV Innovations: Pacific Northwest...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Battery500 Consortium to Spark EV Innovations: Pacific Northwest National Laboratory-led, 5-year 50M effort seeks to almost triple energy stored in electric car batteries ...

  7. Overview and Progress of United States Advanced Battery Consortium...

    Energy.gov [DOE] (indexed site)

    es097snyder2011o.pdf (691.79 KB) More Documents & Publications Overview of Battery R&D Activities United States Advanced Battery Consortium Energy Storage R&D and ARRA

  8. Battery500 Consortium to Spark EV Innovations: Pacific Northwest National

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Laboratory-led, 5-year $50M effort seeks to almost triple energy stored in electric car batteries | Department of Energy Battery500 Consortium to Spark EV Innovations: Pacific Northwest National Laboratory-led, 5-year $50M effort seeks to almost triple energy stored in electric car batteries Battery500 Consortium to Spark EV Innovations: Pacific Northwest National Laboratory-led, 5-year $50M effort seeks to almost triple energy stored in electric car batteries July 28, 2016 - 10:08am Addthis

  9. Sandia National Laboratories: Due Diligence on Lead Acid Battery...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Due Diligence on Lead Acid Battery Recycling March 23, 2011 Lead Acid Batteries on secondary containment pallet Lead Acid Batteries on secondary containment pallet In 2004, the US...

  10. Primer on lead-acid storage batteries

    SciTech Connect

    1995-09-01

    This handbook was developed to help DOE facility contractors prevent accidents caused during operation and maintenance of lead-acid storage batteries. Major types of lead-acid storage batteries are discussed as well as their operation, application, selection, maintenance, and disposal (storage, transportation, as well). Safety hazards and precautions are discussed in the section on battery maintenance. References to industry standards are included for selection, maintenance, and disposal.

  11. US Advanced Battery Consortium Reissues Request for Proposal Information to Develop Improved Thermal Management Systems for Li-Ion Batteries for Vehicles

    Energy.gov [DOE]

    The U.S. Advanced Battery Consortium (USABC), which partners with the Vehicle Technologies Office to support battery research and development projects, recently reissued a request for proposal information (RFPI) for developing better thermal management systems for lithium-ion (Li-ion) batteries used in vehicles. Proposed thermal management system technologies should offer a significant improvement over current technologies while still meeting the USABC goals. USABC reopened the RFPI to prompt more submissions, especially from candidates new to USABC programs. The deadline for submission is October 7, 2016.

  12. Sandia National Laboratories: Due Diligence on Lead Acid Battery Recycling

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Due Diligence on Lead Acid Battery Recycling March 23, 2011 Lead Acid Batteries on secondary containment pallet Lead Acid Batteries on secondary containment pallet In 2004, the US Geological Survey estimated that 95% of lead in the United States is recycled, primarily from used lead acid batteries. A broader 2009 European study estimated that globally about 52% of lead is recycled, and a 2008 Asian study estimated a global recycle rate of 68%. Unfortunately, many incidents over the past decade

  13. Lightweight, durable lead-acid batteries

    SciTech Connect

    Lara-Curzio, Edgar; An, Ke; Kiggans, Jr., James O.; Dudney, Nancy J.; Contescu, Cristian I.; Baker, Frederick S.; Armstrong, Beth L.

    2011-09-13

    A lightweight, durable lead-acid battery is disclosed. Alternative electrode materials and configurations are used to reduce weight, to increase material utilization and to extend service life. The electrode can include a current collector having a buffer layer in contact with the current collector and an electrochemically active material in contact with the buffer layer. In one form, the buffer layer includes a carbide, and the current collector includes carbon fibers having the buffer layer. The buffer layer can include a carbide and/or a noble metal selected from of gold, silver, tantalum, platinum, palladium and rhodium. When the electrode is to be used in a lead-acid battery, the electrochemically active material is selected from metallic lead (for a negative electrode) or lead peroxide (for a positive electrode).

  14. Lightweight, durable lead-acid batteries

    DOEpatents

    Lara-Curzio, Edgar; An, Ke; Kiggans, Jr., James O; Dudney, Nancy J; Contescu, Cristian I; Baker, Frederick S; Armstrong, Beth L

    2013-05-21

    A lightweight, durable lead-acid battery is disclosed. Alternative electrode materials and configurations are used to reduce weight, to increase material utilization and to extend service life. The electrode can include a current collector having a buffer layer in contact with the current collector and an electrochemically active material in contact with the buffer layer. In one form, the buffer layer includes a carbide, and the current collector includes carbon fibers having the buffer layer. The buffer layer can include a carbide and/or a noble metal selected from of gold, silver, tantalum, platinum, palladium and rhodium. When the electrode is to be used in a lead-acid battery, the electrochemically active material is selected from metallic lead (for a negative electrode) or lead peroxide (for a positive electrode).

  15. Closure device for lead-acid batteries

    DOEpatents

    Ledjeff, Konstantin

    1983-01-01

    A closure device for lead-acid batteries includes a filter of granulated activated carbon treated to be hydrophobic combined with means for preventing explosion of emitted hydrogen and oxygen gas. The explosion prevention means includes a vertical open-end tube within the closure housing for maintaining a liquid level above side wall openings in an adjacent closed end tube. Gases vent from the battery through a nozzle directed inside the closed end tube against an impingement surface to remove acid droplets. The gases then flow through the side wall openings and the liquid level to quench any possible ignition prior to entering the activated carbon filter. A wick in the activated carbon filter conducts condensed liquid back to the closure housing to replenish the liquid level limited by the open-end tube.

  16. DOE specification: Flooded-type lead-acid storage batteries

    SciTech Connect

    1996-08-01

    This document contains a ``fill-in-the-blanks`` guide specification for procurement of flooded-type lead-acid storage batteries, for uninterruptible power supply applications.

  17. Overview and Progress of United States Advanced Battery Research...

    Energy.gov [DOE] (indexed site)

    Vehicle Technologies Office Merit Review 2016: Overview and Progress of United States Advanced Battery Consortium (USABC) Activity United States Advanced Battery Consortium ...

  18. Vehicle Technologies Office Merit Review 2016: Overview and Progress of United States Advanced Battery Consortium (USABC) Activity

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by USABC at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Batteries

  19. Fact Sheet: Carbon-Enhanced Lead-Acid Batteries (October 2012)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Lead-acid batteries are currently used in a variety of applications, ranging from automotive starting batteries to storage for renewable energy sources. Lead-acid batteries form deposits on the negative electrodes that hinder their performance, which is a major hurdle to the wider use of lead-acid batteries for grid-scale energy storage. The formation of deposits is exacerbated under the operating conditions required by many large-scale energy storage systems, which cycle at a high electrical

  20. Development and Testing of an UltraBattery-Equipped Honda Civic

    SciTech Connect

    Donald Karner

    2012-04-01

    The UltraBattery retrofit project DP1.8 and Carbon Enriched project C3, performed by ECOtality North America (ECOtality) and funded by the U.S. Department of Energy (DOE) and the Advanced Lead Acid Battery Consortium (ALABC), are to demonstrate the suitability of advanced lead battery technology in Hybrid Electrical Vehicles (HEVs).

  1. Lead-acid battery companies join forces with Argonne National Laboratory to

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    enhance battery performance | Argonne National Laboratory Lead-acid battery companies join forces with Argonne National Laboratory to enhance battery performance September 1, 2016 Tweet EmailPrint Exploring the unrealized potential of lead batteries is the goal of a new collaboration between the U.S. Department of Energy's Argonne National Laboratory and two leading lead recycling and lead battery manufacturing companies, RSR Technologies and East Penn Manufacturing. The collaboration will

  2. DOE-HDBK-1084-95; Primer on Lead-Acid Storage Batteries

    Energy.gov [DOE] (indexed site)

    ... Batteries Page iv Rev. 0 OVERVIEW The Department of Energy Primer on Lead-Acid Storage ... An understanding of the principles of storage battery operation and associated hazards is ...

  3. System for agitating the acid in a lead-acid battery

    DOEpatents

    Weintraub, Alvin; MacCormack, Robert S.

    1987-01-01

    A system and method for agitating the acid in a large lead-sulfuric acid storage battery of the calcium type. An air-lift is utilized to provide the agitation. The air fed to the air-lift is humidified prior to being delivered to the air-lift.

  4. USABC Battery Separator Development | Department of Energy

    Energy.gov [DOE] (indexed site)

    USABC Battery Separator Development Overview and Progress of United States Advanced Battery Consortium (USABC) Activity Vehicle Technologies Office: 2010 Energy Storage R&D Annual ...

  5. CNEEC - Batteries Tutorial by Prof. Cui

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Batteries

  6. Fact Sheet: Carbon-Enhanced Lead-Acid Batteries (October 2012)

    Energy.gov [DOE]

    DOE's Energy Storage Program is funding research and testing to improve the performance and reduce the cost of lead-acid batteries. Research to understand and quantify the mechanisms responsible...

  7. DOE specification: Valve-regulated type lead-acid storage batteries

    SciTech Connect

    1996-08-01

    This document contains a ``fill-in-the-blanks`` guide specification for procurement of sealed valve-regulated type lead-acid storage batteries, for uninterruptible power supply applications.

  8. United States Advanced Battery Consortium

    Energy.gov [DOE]

    2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C.

  9. Electric and hybrid vehicles charge efficiency tests of ESB EV-106 lead-acid batteries

    SciTech Connect

    Rowlette, J.J.

    1981-01-15

    Charge efficiencies were determined for ESB EV-106 lead-acid batteries by measurements made under widely differing conditions of temperature, charge procedure, and battery age. The measurements were used to optimize charge procedures and to evaluate the concept of a modified, coulometric state-of-charge indicator. Charge efficiency determinations were made by measuring gassing rates and oxygen fractions. A novel, positive displacement gas flow meter which proved to be both simple and highly accurate is described and illustrated.

  10. National Alliance for Advanced Transportation Battery Cell Manufacture...

    OpenEI (Open Energy Information) [EERE & EIA]

    Manufacture Product: US-based consortium formed to research, develop, and mass produce lithium ion batteries. References: National Alliance for Advanced Transportation Battery Cell...

  11. Battery Requirements for Plug-In Hybrid Electric Vehicles -- Analysis and Rationale

    SciTech Connect

    Pesaran, A. A.; Markel, T.; Tataria, H. S.; Howell, D.

    2009-07-01

    Presents analysis, discussions, and resulting requirements for plug-in hybrid electric vehicle batteries adopted by the US Advanced Battery Consortium.

  12. DOE to Provide up to $14 Million to Develop Advanced Batteries...

    Energy Saver

    in funding for a 28 million cost-shared solicitation by the United States Advanced Battery Consortium (USABC), for plug-in hybrid electric vehicle (PHEV) battery development. ...

  13. Combustion Byproducts Recycling Consortium

    SciTech Connect

    Paul Ziemkiewicz; Tamara Vandivort; Debra Pflughoeft-Hassett; Y. Paul chugh; James Hower

    2008-08-31

    This paper discusses the roles and responsibilities of each position within the Combustion Byproducts Recyclcing Consortium.

  14. US-ABC Collaborates to Lower Cost of Electric Drive Batteries

    Energy.gov [DOE]

    The U.S. Advanced Battery Consortium (US-ABC) is a group that funds electrochemical storage research and development.

  15. EERE Success Story—US-ABC Collaborates to Lower Cost of Electric Drive Batteries

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Advanced Battery Consortium (US-ABC) is a group that funds electrochemical storage research and development.

  16. USABC Development of 12 Volt Battery for Start-Stop Application: Preprint

    SciTech Connect

    Tataria, H.; Gross, O.; Bae, C.; Cunningham, B.; Barnes, J. A.; Deppe, J.; Neubauer, J.

    2015-02-01

    Global automakers are accelerating the development of fuel efficient vehicles, as a part of meeting regional regulatory CO2 emissions requirements. The micro hybrid vehicles with auto start-stop functionality are considered economical solutions for the stringent European regulations. Flooded lead acid batteries were initially considered the most economical solution for idle-stop systems. However, the dynamic charge acceptance (DCA) at lower state-of-charge (SOC) was limiting the life of the batteries. While improved lead-acid batteries with AGM and VRLA features have improved battery longevity, they do not last the life of the vehicle. The United States Advanced Battery Consortium (or USABC, a consortium of GM, Ford, and Chrysler) analyzed energy storage needs for a micro hybrid automobile with start-stop capability, and with a single power source. USABC has analyzed the start-stop behaviors of many drivers and has developed the requirements for the start-stop batteries (Table 3). The testing procedures to validate the performance and longevity were standardized and published. The guideline for the cost estimates calculations have also been provided, in order to determine the value of the newly developed modules. The analysis effort resulted in a set of requirements which will help the battery manufacturers to develop a module to meet the automotive Original Equipment Manufacturers (OEM) micro hybrid vehicle requirements. Battery developers were invited to submit development proposals and two proposals were selected for 50% cost share with USABC/DOE.

  17. Reliability of valve-regulated lead-acid batteries for stationary applications.

    SciTech Connect

    De Anda, Mindi Farber; Butler, Paul Charles; Miller, Jennifer L; Moseley, Patrick T.

    2004-03-01

    A survey has been carried out to quantify the performance and life of over 700,000 valve-regulated lead-acid (VRLA) cells, which have been or are being used in stationary applications across the United States. The findings derived from this study have not identified any fundamental flaws of VRLA battery technology. There is evidence that some cell designs are more successful in float duty than others. A significant number of the VRLA cells covered by the survey were found to have provided satisfactory performance.

  18. A Study of Lead-Acid Battery Efficiency Near Top-of-Charge

    Office of Scientific and Technical Information (OSTI)

    details of charge efficiency versus state of charge for the specific battery under test. ... details of charge efficiency versus state of charge for the specific battery under test. ...

  19. Research, development, and demonstration of lead-acid batteries for electric-vehicle propulsion. Annual report, 1980

    SciTech Connect

    Not Available

    1981-03-01

    The first development effort in improving lead-acid batteries fore electric vehicles was the improvement of electric vehicle batteries using flat pasted positive plates and the second was for a tubular long life positive plate. The investigation of 32 component variables based on a flat pasted positive plate configuration is described. The experiment tested 96 - six volt batteries for characterization at 0, 25, and 40/sup 0/C and for cycle life capability at the 3 hour discharge rate with a one cycle, to 80% DOD, per day regime. Four positive paste formulations were selected. Two commercially available microporous separators were used in conjunction with a layer of 0.076 mm thick glass mat. Two concentrations of battery grade sulfuric acid were included in the test to determine if an increase in concentration would improve the battery capacity sufficient to offset the added weight of the more concentrated solution. Two construction variations, 23 plate elements with outside negative plates and 23 plate elements with outside positive plates, were included. The second development effort was an experiment designed to study the relationship of 32 component variables based on a tubular positive plate configuration. 96-six volt batteries were tested at various discharge rates at 0, 25, and 40/sup 0/C along with cycle life testing at 80% DOD of the 3 hour rate. 75 batteries remain on cycle life testing with 17 batteries having in excess of 365 life cycles. Preliminary conclusions indicate: the tubular positive plate is far more capable of withstanding deep cycles than is the flat pasted plate; as presently designed 40 Whr/kg can not be achieved, since 37.7 Whr/kg was the best tubular data obtained; electrolyte circulation is impaired due to the tight element fit in the container; and a redesign is required to reduce the battery weight which will improve the Whr/kg value. This redesign is complete and new molds have been ordered.

  20. Laor Batteries Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Laor Batteries Ltd Jump to: navigation, search Name: Laor Batteries Ltd. Place: Upper Nazareth, Israel Zip: 17105 Product: develops and distributes lead-acid batteries for variety...

  1. Computational Pyrolysis Consortium

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Consortium Approach (Task 3): Simulate Fast Pyrolysis and Interface to Upgrading * ORNL LeadNREL Partner * Construct baseline low-order integral models for fast pyrolysis reactors ...

  2. Consortium Participant List- Spreadsheet

    Energy.gov [DOE]

    Membership in the Consortium is open to municipalities, utilities, and energy efficiency organizations, with participation at various levels from other interested parties.

  3. AVTA: 2010 Honda Civic HEV with Experimental Ultra Lead Acid Battery Testing Results

    Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Civic hybrid electric vehicle with an advanced experimental ultra-lead acid battery, an experimental vehicle not for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

  4. New Mexico Consortium (NMC) Office

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Signatures Applied Geophysical Experiences Materials Design Calendar NSEC New Mexico Consortium (NMC) Office New Mexico Consortium (NMC) Office Explore the multiple...

  5. Development and Testing of an UltraBattery-Equipped Honda Civic Hybrid

    SciTech Connect

    Sally Sun; Tyler Gray; Pattie Hovorka; Jeffrey Wishart; Donald Karner; James Francfort

    2012-08-01

    The UltraBattery Retrofit Project DP1.8 and Carbon Enriched Project C3, performed by ECOtality North America (ECOtality) and funded by the U.S. Department of Energy and the Advanced Lead Acid Battery Consortium (ALABC), are established to demonstrate the suitability of advanced lead battery technology in hybrid electrical vehicles (HEVs). A profile, termed the “Simulated Honda Civic HEV Profile” (SHCHEVP) has been developed in Project DP1.8 in order to provide reproducible laboratory evaluations of different battery types under real-world HEV conditions. The cycle is based on the Urban Dynamometer Driving Schedule and Highway Fuel Economy Test cycles and simulates operation of a battery pack in a Honda Civic HEV. One pass through the SHCHEVP takes 2,140 seconds and simulates 17.7 miles of driving. A complete nickel metal hydride (NiMH) battery pack was removed from a Honda Civic HEV and operated under SHCHEVP to validate the profile. The voltage behavior and energy balance of the battery during this operation was virtually the same as that displayed by the battery when in the Honda Civic operating on the dynamometer under the Urban Dynamometer Driving Schedule and Highway Fuel Economy Test cycles, thus confirming the efficacy of the simulated profile. An important objective of the project has been to benchmark the performance of the UltraBatteries manufactured by both Furukawa Battery Co., Ltd., Japan (Furakawa) and East Penn Manufacturing Co., Inc. (East Penn). Accordingly, UltraBattery packs from both Furakawa and East Penn have been characterized under a range of conditions. Resistance measurements and capacity tests at various rates show that both battery types are very similar in performance. Both technologies, as well as a standard lead-acid module (included for baseline data), were evaluated under a simple HEV screening test. Both Furakawa and East Penn UltraBattery packs operated for over 32,000 HEV cycles, with minimal loss in performance; whereas the

  6. Consortium Support (Fixed Support) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Support (Fixed Support) Consortium Support (Fixed Support) Consortium Fixed Support.doc (174 KB) More Documents & Publications Consortium Template (Expenditure-Based

  7. New Mexico Consortium (NMC) Office

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NSEC New Mexico Consortium (NMC) Office New Mexico Consortium (NMC) Office Explore the multiple dimensions of a career at LANL: work with the best minds on the planet in an ...

  8. Biorenewable Deployment Consortium

    Energy.gov [DOE]

    The Biorenewable Deployment Consortium Spring Symposium will be held this year in downtown Charleston, South Carolina on March 30—31, 2016. Bioenergy Technologies Office Technology Manager Elliott Levine will be giving an update on the Office’s programs and recently announced solicitations and activities. The symposium will also include other federal agency updates and commercial progress panels, especially concerning sugar conversion processes.

  9. Sandia Energy - Grid Modernization Consortium

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Grid Modernization Consortium Home Stationary Power Safety, Security & Resilience of Energy Infrastructure Grid Modernization Renewable Energy Integration Grid Modernization...

  10. Lab Subcontractor Consortium provides grants

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab Subcontractor Consortium provides grants Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Lab Subcontractor Consortium provides grants Eight Northern New Mexico non-profits to benefit February 1, 2014 Lab director meets with LANL Subcontrator Consortium Laboratory Director Charlie McMillan speaks to members of the LANL Major Subcontractors Consortium Jan. 7 at the J. Robert Oppenheimer

  11. Advanced Battery Manufacturing Facilities and Equipment Program...

    Energy.gov [DOE] (indexed site)

    and Equipment Program Advanced Battery Manufacturing Facilities and Equipment Program AVTA: 2010 Honda Civic HEV with Experimental Ultra Lead Acid Battery Testing Results

  12. Category:Batteries | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    9 pages are in this category, out of 9 total. * Definition:Battery B Batteries and Energy Storage Technology BEST L Definition:Lead-acid battery L cont. Definition:DIY...

  13. Washington: Battery Manufacturer Brings Material Production Home...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    can be used in ultracapacitors, lithium-ion batteries, and advanced lead acid batteries. ... EnerG2 Ribbon Cutting Ceremony for new battery materials plant in Albany, Oregon. Photo ...

  14. Kansas Wind Energy Consortium

    SciTech Connect

    Gruenbacher, Don

    2015-12-31

    This project addresses both fundamental and applied research problems that will help with problems defined by the DOE “20% Wind by 2030 Report”. In particular, this work focuses on increasing the capacity of small or community wind generation capabilities that would be operated in a distributed generation approach. A consortium (KWEC – Kansas Wind Energy Consortium) of researchers from Kansas State University and Wichita State University aims to dramatically increase the penetration of wind energy via distributed wind power generation. We believe distributed generation through wind power will play a critical role in the ability to reach and extend the renewable energy production targets set by the Department of Energy. KWEC aims to find technical and economic solutions to enable widespread implementation of distributed renewable energy resources that would apply to wind.

  15. Advanced Separation Consortium

    SciTech Connect

    2006-01-01

    The Center for Advanced Separation Technologies (CAST) was formed in 2001 under the sponsorship of the US Department of Energy to conduct fundamental research in advanced separation and to develop technologies that can be used to produce coal and minerals in an efficient and environmentally acceptable manner. The CAST consortium consists of seven universities - Virginia Tech, West Virginia University, University of Kentucky, Montana Tech, University of Utah, University of Nevada-Reno, and New Mexico Tech. The consortium brings together a broad range of expertise to solve problems facing the US coal industry and the mining sector in general. At present, a total of 60 research projects are under way. The article outlines some of these, on topics including innovative dewatering technologies, removal of mercury and other impurities, and modelling of the flotation process. 1 photo.

  16. Epidemiological-environemental study of lead acid battery workers. III. Chronic effects of sulfuric acid on the respiratory system and teeth

    SciTech Connect

    Gamble, J.; Jones, W.; Hancock, J.; Meckstroth, R.L.

    1984-10-01

    The effects of long-term exposure to sulfuric acid mist on the teeth and respiratory system were studied in 248 workers in five plants manufacturing lead acid batteries. The prevalence of cough, phlegm, dyspnea, and wheezing as determined by questionnaire were not associated with estimates of cumulative acid exposure. There was only one case of irregular opacities seen on the chest radiographs. There was no statistically significant association of reduced FEV/sub 1/ peak flow, FEF/sub 50/, and FEF/sub 75/ with acid exposure although the higher exposed group had lower mean values. FVC in the high exposure group showed a statistically significant reductioon compared to the low exposure group but there was no significant association when exposure was analyzed as a continuous variable. The ratio of observed to expected prevalence of teeth etching and erosion was about four times greater in the high acid-exposure group. The earliest case of etching occured after 4 months exposure to an estimated average exposure of 0.23 mg/m/sup 3/ sulfuric acid.

  17. GAS STORAGE TECHNOLGOY CONSORTIUM

    SciTech Connect

    Robert W. Watson

    2004-04-23

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. To accomplish this objective, the project is divided into three phases that are managed and directed by the GSTC Coordinator. Base funding for the consortium is provided by the U.S. Department of Energy (DOE). In addition, funding is anticipated from the Gas Technology Institute (GTI). The first phase, Phase 1A, was initiated on September 30, 2003, and is scheduled for completion on March 31, 2004. Phase 1A of the project includes the creation of the GSTC structure, development of constitution (by-laws) for the consortium, and development and refinement of a technical approach (work plan) for

  18. GAS STORAGE TECHNOLOGY CONSORTIUM

    SciTech Connect

    Robert W. Watson

    2004-04-17

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. To accomplish this objective, the project is divided into three phases that are managed and directed by the GSTC Coordinator. Base funding for the consortium is provided by the U.S. Department of Energy (DOE). In addition, funding is anticipated from the Gas Technology Institute (GTI). The first phase, Phase 1A, was initiated on September 30, 2003, and is scheduled for completion on March 31, 2004. Phase 1A of the project includes the creation of the GSTC structure, development of constitution (by-laws) for the consortium, and development and refinement of a technical approach (work plan) for

  19. Batteries and energy systems

    SciTech Connect

    Mantell, C.L.

    1982-01-01

    A historical review of the galvanic concept and a brief description of the theory of operation of batteries are followed by chapters on specific types of batteries and energy systems. Chapters contain a section on basic theory, performance and applications. Secondary cells discussed are: SLI batteries, lead-acid storage batteries, lead secondary cells, alkaline secondary cells, nickel and silver-cadmium systems and solid electrolyte systems. Other chapters discuss battery charging, regenerative electrochemical systems, solar cells, fuel cells, electric vehicles and windmills. (KAW)

  20. Batteries: Overview of Battery Cathodes

    SciTech Connect

    Doeff, Marca M

    2010-07-12

    electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and electric vehicles (EVs); a market predicted to be potentially ten times greater than that of consumer electronics. In fact, only Liion batteries can meet the requirements for PHEVs as set by the U.S. Advanced Battery Consortium (USABC), although they still fall slightly short of EV goals. In the case of Li-ion batteries, the trade-off between power and energy shown in Figure 1 is a function both of device design and the electrode materials that are used. Thus, a high power battery (e.g., one intended for an HEV) will not necessarily contain the same electrode materials as one designed for high energy (i.e., for an EV). As is shown in Figure 1, power translates into acceleration, and energy into range, or miles traveled, for vehicular uses. Furthermore, performance, cost, and abuse-tolerance requirements for traction batteries differ considerably from those for consumer electronics batteries. Vehicular applications are particularly sensitive to cost; currently, Li-ion batteries are priced at about $1000/kWh, whereas the USABC goal is $150/kWh. The three most expensive components of a Li-ion battery, no matter what the configuration, are the cathode, the separator, and the electrolyte. Reduction of cost has been one of the primary driving forces for the investigation of new cathode materials to replace expensive LiCoO{sub 2}, particularly for vehicular applications. Another extremely important factor is safety under abuse conditions such as overcharge. This is particularly relevant for the large battery packs intended for vehicular uses, which are designed with multiple cells wired in series arrays. Premature failure of one cell in a string may cause others to go into overcharge during passage of current. These considerations have led to the development of several different types of cathode materials, as will be covered in the next section. Because there is not yet one ideal material that can meet

  1. Research and development of a phosphoric acid fuel cell/battery power source integrated in a test-bed bus. Final report

    SciTech Connect

    1996-05-30

    This project, the research and development of a phosphoric acid fuel cell/battery power source integrated into test-bed buses, began as a multi-phase U.S. Department of Energy (DOE) project in 1989. Phase I had a goal of developing two competing half-scale (25 kW) brassboard phosphoric acid fuel cell systems. An air-cooled and a liquid-cooled fuel cell system were developed and tested to verify the concept of using a fuel cell and a battery in a hybrid configuration wherein the fuel cell supplies the average power required for operating the vehicle and a battery supplies the `surge` or excess power required for acceleration and hill-climbing. Work done in Phase I determined that the liquid-cooled system offered higher efficiency.

  2. Sustainable Algal Biofuels Consortium

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Algal Biofuels Consortium Thursday May 21, 2013 9.5.1.5, 9.5.1.7, 9.5.1.8 Dr. Gary Dirks (SABC Principal Investigator) Dr. John McGowen (SABC Project Manager) Arizona State University Dr. Philip Pienkos (SABC Director) NREL Cultivating Energy Solutions The primary goals were to evaluate biochemical conversion as a potentially viable strategy for converting all the components of algal biomass into biofuels and evaluate the fit-for-use properties of those algal derived fuels and fuel

  3. National Advanced Biofuels Consortium Overview

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Advanced Biofuels Consortium Virent Board of Directors June 15, 2010 NABC: For Open ... Cellulosic Ethanol RD&D Advanced Biofuels R&D Technoeconomic Analysis Resource Analysis...

  4. Battery Calendar Life Estimator Manual Modeling and Simulation

    SciTech Connect

    Jon P. Christophersen; Ira Bloom; Ed Thomas; Vince Battaglia

    2012-10-01

    The Battery Life Estimator (BLE) Manual has been prepared to assist developers in their efforts to estimate the calendar life of advanced batteries for automotive applications. Testing requirements and procedures are defined by the various manuals previously published under the United States Advanced Battery Consortium (USABC). The purpose of this manual is to describe and standardize a method for estimating calendar life based on statistical models and degradation data acquired from typical USABC battery testing.

  5. Battery Life Estimator Manual Linear Modeling and Simulation

    SciTech Connect

    Jon P. Christophersen; Ira Bloom; Ed Thomas; Vince Battaglia

    2009-08-01

    The Battery Life Estimator (BLE) Manual has been prepared to assist developers in their efforts to estimate the calendar life of advanced batteries for automotive applications. Testing requirements and procedures are defined by the various manuals previously published under the United States Advanced Battery Consortium (USABC). The purpose of this manual is to describe and standardize a method for estimating calendar life based on statistical models and degradation data acquired from typical USABC battery testing.

  6. Vehicle Technologies Office Research Partner Requests Proposals for Battery

    Energy Saver

    Cell Development | Department of Energy Research Partner Requests Proposals for Battery Cell Development Vehicle Technologies Office Research Partner Requests Proposals for Battery Cell Development February 24, 2015 - 1:44pm Addthis The U.S. Advanced Battery Consortium (USABC), which partners with the Vehicle Technologies Office to support battery research and development projects, recently issued a request for proposal information. The request is focusing on projects that would develop

  7. Vehicle Technologies Office Battery Research Partner Requests Proposals for

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Thermal Management Systems | Department of Energy Battery Research Partner Requests Proposals for Thermal Management Systems Vehicle Technologies Office Battery Research Partner Requests Proposals for Thermal Management Systems January 12, 2016 - 3:06pm Addthis The U.S. Advanced Battery Consortium (USABC), which partners with the Vehicle Technologies Office to support battery research and development projects, recently issued a request for proposal information. The request focuses on

  8. GAS STORAGE TECHNOLOGY CONSORTIUM

    SciTech Connect

    Robert W. Watson

    2004-10-18

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. To accomplish this objective, the project is divided into three phases that are managed and directed by the GSTC Coordinator. The first phase, Phase 1A, was initiated on September 30, 2003, and was completed on March 31, 2004. Phase 1A of the project included the creation of the GSTC structure, development and refinement of a technical approach (work plan) for deliverability enhancement and reservoir management. This report deals with Phase 1B and encompasses the period July 1, 2004, through September 30, 2004. During this time period there were three main activities. First was the ongoing

  9. GAS STORAGE TECHNOLOGY CONSORTIUM

    SciTech Connect

    Robert W. Watson

    2004-07-15

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. To accomplish this objective, the project is divided into three phases that are managed and directed by the GSTC Coordinator. Base funding for the consortium is provided by the U.S. Department of Energy (DOE). In addition, funding is anticipated from the Gas Technology Institute (GTI). The first phase, Phase 1A, was initiated on September 30, 2003, and was completed on March 31, 2004. Phase 1A of the project included the creation of the GSTC structure, development and refinement of a technical approach (work plan) for deliverability enhancement and reservoir management. This report deals with

  10. Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison; Sharon L. Elder

    2007-06-30

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is crucial in meeting the needs of these new markets. To address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance the operational flexibility and deliverability of the nation's gas storage system, and provide a cost-effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of April 1, 2007 through June 30, 2007. Key activities during this time period included: (1) Organizing and hosting the 2007 GSTC Spring Meeting; (2) Identifying the 2007 GSTC projects, issuing award or declination letters, and begin drafting subcontracts; (3) 2007 project mentoring teams identified; (4) New NETL Project Manager; (5) Preliminary planning for the 2007 GSTC Fall Meeting; (6) Collecting and compiling the 2005 GSTC project final reports; and (7) Outreach and communications.

  11. Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison; Sharon L. Elder

    2006-05-10

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of January 1, 2006 through March 31, 2006. Activities during this time period were: (1) Organize and host the 2006 Spring Meeting in San Diego, CA on February 21-22, 2006; (2) Award 8 projects for co-funding by GSTC for 2006; (3) New members recruitment; and (4) Improving communications.

  12. Nuclear Fabrication Consortium

    SciTech Connect

    Levesque, Stephen

    2013-04-05

    This report summarizes the activities undertaken by EWI while under contract from the Department of Energy (DOE) Office of Nuclear Energy (NE) for the management and operation of the Nuclear Fabrication Consortium (NFC). The NFC was established by EWI to independently develop, evaluate, and deploy fabrication approaches and data that support the re-establishment of the U.S. nuclear industry: ensuring that the supply chain will be competitive on a global stage, enabling more cost-effective and reliable nuclear power in a carbon constrained environment. The NFC provided a forum for member original equipment manufactures (OEM), fabricators, manufacturers, and materials suppliers to effectively engage with each other and rebuild the capacity of this supply chain by : Identifying and removing impediments to the implementation of new construction and fabrication techniques and approaches for nuclear equipment, including system components and nuclear plants. Providing and facilitating detailed scientific-based studies on new approaches and technologies that will have positive impacts on the cost of building of nuclear plants. Analyzing and disseminating information about future nuclear fabrication technologies and how they could impact the North American and the International Nuclear Marketplace. Facilitating dialog and initiate alignment among fabricators, owners, trade associations, and government agencies. Supporting industry in helping to create a larger qualified nuclear supplier network. Acting as an unbiased technology resource to evaluate, develop, and demonstrate new manufacturing technologies. Creating welder and inspector training programs to help enable the necessary workforce for the upcoming construction work. Serving as a focal point for technology, policy, and politically interested parties to share ideas and concepts associated with fabrication across the nuclear industry. The report the objectives and summaries of the Nuclear Fabrication Consortium

  13. Gas Storage Technology Consortium

    SciTech Connect

    Joel Morrison

    2005-09-14

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of April 1, 2005 through June 30, 2005. During this time period efforts were directed toward (1) GSTC administration changes, (2) participating in the American Gas Association Operations Conference and Biennial Exhibition, (3) issuing a Request for Proposals (RFP) for proposal solicitation for funding, and (4) organizing the proposal selection meeting.

  14. Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison; Sharon L. Elder

    2007-03-31

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is crucial in meeting the needs of these new markets. To address the gas storage needs of the natural gas industry, an industry-driven consortium was created - the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance the operational flexibility and deliverability of the nation's gas storage system, and provide a cost-effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of January1, 2007 through March 31, 2007. Key activities during this time period included: {lg_bullet} Drafting and distributing the 2007 RFP; {lg_bullet} Identifying and securing a meeting site for the GSTC 2007 Spring Proposal Meeting; {lg_bullet} Scheduling and participating in two (2) project mentoring conference calls; {lg_bullet} Conducting elections for four Executive Council seats; {lg_bullet} Collecting and compiling the 2005 GSTC Final Project Reports; and {lg_bullet} Outreach and communications.

  15. Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison; Sharon L. Elder

    2006-07-06

    Gas storage is a critical element in the natural gas industry. Producers, transmission & distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of April 1 to June 30, 2006. Key activities during this time period include: (1) Develop and process subcontract agreements for the eight projects selected for cofunding at the February 2006 GSTC Meeting; (2) Compiling and distributing the three 2004 project final reports to the GSTC Full members; (3) Develop template, compile listserv, and draft first GSTC Insider online newsletter; (4) Continue membership recruitment; (5) Identify projects and finalize agenda for the fall GSTC/AGA Underground Storage Committee Technology Transfer

  16. Florida Biomass Energy Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Consortium Jump to: navigation, search Name: Florida Biomass Energy Consortium Place: Florida Sector: Biomass Product: Association of biomass energy companies. References: Florida...

  17. The Solar Energy Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Consortium Jump to: navigation, search Name: The Solar Energy Consortium TSEC Address: 430 Old Neighborhood Road Place: Kingston, New York Zip: 12401 Region: Northeast - NY NJ CT...

  18. Consortium for Energy Efficiency | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Efficiency Jump to: navigation, search Logo: Consortium for Energy Efficiency Name: Consortium for Energy Efficiency Address: 98 North Washington St Place: Boston,...

  19. Steven Winter Associates (Consortium for Advanced Residential...

    OpenEI (Open Energy Information) [EERE & EIA]

    Steven Winter Associates (Consortium for Advanced Residential Buildings) Jump to: navigation, search Name: Steven Winter Associates (Consortium for Advanced Residential Buildings)...

  20. Consolidated Construction Consortium Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Consolidated Construction Consortium Ltd Jump to: navigation, search Name: Consolidated Construction Consortium Ltd Place: Chennai - 600 004., Tamil Nadu, India Zip: 600004 Sector:...

  1. Alice Solar City Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: Alice Solar City Consortium Place: Alice Springs, Northern Territory, Australia Zip: NT 0871 Sector: Solar Product: A consortium repsonsible for developing the...

  2. Gas Storage Technology Consortium

    SciTech Connect

    Joel Morrison; Elizabeth Wood; Barbara Robuck

    2010-09-30

    The EMS Energy Institute at The Pennsylvania State University (Penn State) has managed the Gas Storage Technology Consortium (GSTC) since its inception in 2003. The GSTC infrastructure provided a means to accomplish industry-driven research and development designed to enhance the operational flexibility and deliverability of the nation's gas storage system, and provide a cost-effective, safe, and reliable supply of natural gas to meet domestic demand. The GSTC received base funding from the U.S. Department of Energy's (DOE) National Energy Technology Laboratory (NETL) Oil & Natural Gas Supply Program. The GSTC base funds were highly leveraged with industry funding for individual projects. Since its inception, the GSTC has engaged 67 members. The GSTC membership base was diverse, coming from 19 states, the District of Columbia, and Canada. The membership was comprised of natural gas storage field operators, service companies, industry consultants, industry trade organizations, and academia. The GSTC organized and hosted a total of 18 meetings since 2003. Of these, 8 meetings were held to review, discuss, and select proposals submitted for funding consideration. The GSTC reviewed a total of 75 proposals and committed co-funding to support 31 industry-driven projects. The GSTC committed co-funding to 41.3% of the proposals that it received and reviewed. The 31 projects had a total project value of $6,203,071 of which the GSTC committed $3,205,978 in co-funding. The committed GSTC project funding represented an average program cost share of 51.7%. Project applicants provided an average program cost share of 48.3%. In addition to the GSTC co-funding, the consortium provided the domestic natural gas storage industry with a technology transfer and outreach infrastructure. The technology transfer and outreach were conducted by having project mentoring teams and a GSTC website, and by working closely with the Pipeline Research Council International (PRCI) to jointly host

  3. Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison; Sharon L. Elder

    2006-09-30

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created-the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of July 1, 2006 to September 30, 2006. Key activities during this time period include: {lg_bullet} Subaward contracts for all 2006 GSTC projects completed; {lg_bullet} Implement a formal project mentoring process by a mentor team; {lg_bullet} Upcoming Technology Transfer meetings: {sm_bullet} Finalize agenda for the American Gas Association Fall Underground Storage Committee/GSTC Technology Transfer Meeting in San Francisco, CA. on October 4, 2006; {sm_bullet} Identify projects and finalize agenda for the Fall GSTC Technology

  4. Federal Laboratory Consortium National Meeting

    Energy.gov [DOE]

    Each year, the Federal Laboratory Consortium for Technology Transfer (FLC) holds a national meeting where technology transfer (T2) professionals can hear from some of the most forward-thinking...

  5. New Mexico Consortium (NMC) Office

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mexico

    NSEC » New Mexico Consortium (NMC) Office New Mexico Consortium (NMC) Office Explore the multiple dimensions of a career at Los Alamos National Laboratory: work with the best minds on the planet in an inclusive environment that is rich in intellectual vitality and opportunities for growth. Contact Us NSEC/NMC Executive Advisor Alan Hurd Email Professional Staff Assistant Melissa Martinez (505) 665-0391 Email Professional Staff Assistant Carolyn Bossert (505) 665 0826 Email The New

  6. Combustion Byproducts Recycling Consortium

    SciTech Connect

    Paul Ziemkiewicz; Tamara Vandivort; Debra Pflughoeft-Hassett; Y. Paul Chugh; James Hower

    2008-08-31

    Each year, over 100 million tons of solid byproducts are produced by coal-burning electric utilities in the United States. Annual production of flue gas desulfurization (FGD) byproducts continues to increase as the result of more stringent sulfur emission restrictions. In addition, stricter limits on NOx emissions mandated by the 1990 Clean Air Act have resulted in utility burner/boiler modifications that frequently yield higher carbon concentrations in fly ash, which restricts the use of the ash as a cement replacement. Controlling ammonia in ash is also of concern. If newer, 'clean coal' combustion and gasification technologies are adopted, their byproducts may also present a management challenge. The objective of the Combustion Byproducts Recycling Consortium (CBRC) is to develop and demonstrate technologies to address issues related to the recycling of byproducts associated with coal combustion processes. A goal of CBRC is that these technologies, by the year 2010, will lead to an overall ash utilization rate from the current 34% to 50% by such measures as increasing the current rate of FGD byproduct use and increasing in the number of uses considered 'allowable' under state regulations. Another issue of interest to the CBRC would be to examine the environmental impact of both byproduct utilization and disposal. No byproduct utilization technology is likely to be adopted by industry unless it is more cost-effective than landfilling. Therefore, it is extremely important that the utility industry provide guidance to the R&D program. Government agencies and private-sector organizations that may be able to utilize these materials in the conduct of their missions should also provide input. The CBRC will serve as an effective vehicle for acquiring and maintaining guidance from these diverse organizations so that the proper balance in the R&D program is achieved.

  7. Combustion Byproducts Recycling Consortium

    SciTech Connect

    Ziemkiewicz, Paul; Vandivort, Tamara; Pflughoeft-Hassett, Debra; Chugh, Y Paul; Hower, James

    2008-08-31

    Each year, over 100 million tons of solid byproducts are produced by coal-burning electric utilities in the United States. Annual production of flue gas desulfurization (FGD) byproducts continues to increase as the result of more stringent sulfur emission restrictions. In addition, stricter limits on NOx emissions mandated by the 1990 Clean Air Act have resulted in utility burner/boiler modifications that frequently yield higher carbon concentrations in fly ash, which restricts the use of the ash as a cement replacement. Controlling ammonia in ash is also of concern. If newer, clean coal combustion and gasification technologies are adopted, their byproducts may also present a management challenge. The objective of the Combustion Byproducts Recycling Consortium (CBRC) is to develop and demonstrate technologies to address issues related to the recycling of byproducts associated with coal combustion processes. A goal of CBRC is that these technologies, by the year 2010, will lead to an overall ash utilization rate from the current 34% to 50% by such measures as increasing the current rate of FGD byproduct use and increasing in the number of uses considered allowable under state regulations. Another issue of interest to the CBRC would be to examine the environmental impact of both byproduct utilization and disposal. No byproduct utilization technology is likely to be adopted by industry unless it is more cost-effective than landfilling. Therefore, it is extremely important that the utility industry provide guidance to the R&D program. Government agencies and privatesector organizations that may be able to utilize these materials in the conduct of their missions should also provide input. The CBRC will serve as an effective vehicle for acquiring and maintaining guidance from these diverse organizations so that the proper balance in the R&D program is achieved.

  8. Battery system

    DOEpatents

    Dougherty, Thomas J; Wood, Steven J; Trester, Dale B; Andrew, Michael G

    2013-08-27

    A battery module includes a plurality of battery cells and a system configured for passing a fluid past at least a portion of the plurality of battery cells in a parallel manner.

  9. Soluble Lead Flow Battery: Soluble Lead Flow Battery Technology

    SciTech Connect

    2010-09-01

    GRIDS Project: General Atomics is developing a flow battery technology based on chemistry similar to that used in the traditional lead-acid battery found in nearly every car on the road today. Flow batteries store energy in chemicals that are held in tanks outside the battery. When the energy is needed, the chemicals are pumped through the battery. Using the same basic chemistry as a traditional battery but storing its energy outside of the cell allows for the use of very low cost materials. The goal is to develop a system that is far more durable than today’s lead-acid batteries, can be scaled to deliver megawatts of power, and which lowers the cost of energy storage below $100 per kilowatt hour.

  10. Lithium Batteries

    Office of Scientific and Technical Information (OSTI)

    Thin-Film Battery with Lithium Anode Courtesy of Oak Ridge National Laboratory, Materials Science and Technology Division Lithium Batteries Resources with Additional Information...

  11. Overview and Progress of United States Advanced Battery Research (USABC)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Activity | Department of Energy United States Advanced Battery Research (USABC) Activity Overview and Progress of United States Advanced Battery Research (USABC) Activity 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting es097_snyder_2012_o.pdf (722.2 KB) More Documents & Publications Vehicle Technologies Office Merit Review 2016: Overview and Progress of United States Advanced Battery Consortium (USABC) Activity

  12. Elucidating the Higher Stability of Vanadium (V) Cations in Mixed Acid Based Redox Flow Battery Electrolytes

    SciTech Connect

    Vijayakumar, M.; Wang, Wei; Nie, Zimin; Sprenkle, Vincent L.; Hu, Jian Z.

    2013-11-01

    The Vanadium (V) cation structures in mixed acid based electrolyte solution were analysed by density functional theory (DFT) based computational modelling and 51V and 35Cl Nuclear Magnetic Resonance (NMR) spectroscopy. The Vanadium (V) cation exists as di-nuclear [V2O3Cl2.6H2O]2+ compound at higher vanadium concentrations (≥1.75M). In particular, at high temperatures (>295K) this di-nuclear compound undergoes ligand exchange process with nearby solvent chlorine molecule and forms chlorine bonded [V2O3Cl2.6H2O]2+ compound. This chlorine bonded [V2O3Cl2.6H2O]2+ compound might be resistant to the de-protonation reaction which is the initial step in the precipitation reaction in Vanadium based electrolyte solutions. The combined theoretical and experimental approach reveals that formation of chlorine bonded [V2O3Cl2.6H2O]2+ compound might be central to the observed higher thermal stability of mixed acid based Vanadium (V) electrolyte solutions.

  13. Review of storage battery system cost estimates

    SciTech Connect

    Brown, D.R.; Russell, J.A.

    1986-04-01

    Cost analyses for zinc bromine, sodium sulfur, and lead acid batteries were reviewed. Zinc bromine and sodium sulfur batteries were selected because of their advanced design nature and the high level of interest in these two technologies. Lead acid batteries were included to establish a baseline representative of a more mature technology.

  14. Tampa Bay Area Ethanol Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Bay Area Ethanol Consortium Jump to: navigation, search Name: Tampa Bay Area Ethanol Consortium Place: Tampa, Florida Sector: Biomass Product: Consortium researching ethanol from...

  15. Consortium Template (Expenditure-Based) | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Template (Expenditure-Based) Consortium Template (Expenditure-Based) Consortium Exp-based template.doc (200.5 KB) More Documents & Publications Consortium Support (Fixed Support

  16. Brazil-US Lab Consortium Activities | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Lab Consortium Activities Jump to: navigation, search Logo: Brazil-US Lab Consortium Activities Name Brazil-US Lab Consortium Activities AgencyCompany Organization U.S....

  17. Combustion Byproducts Recycling Consortium

    SciTech Connect

    Paul Ziemkiewicz; Tamara Vandivort; Debra Pflughoeft-Hassett; Y. Paul Chugh; James Hower

    2008-08-31

    The Combustion Byproducts Recycling Consortium (CBRC) program was developed as a focused program to remove and/or minimize the barriers for effective management of over 123 million tons of coal combustion byproducts (CCBs) annually generated in the USA. At the time of launching the CBRC in 1998, about 25% of CCBs were beneficially utilized while the remaining was disposed in on-site or off-site landfills. During the ten (10) year tenure of CBRC (1998-2008), after a critical review, 52 projects were funded nationwide. By region, the East, Midwest, and West had 21, 18, and 13 projects funded, respectively. Almost all projects were cooperative projects involving industry, government, and academia. The CBRC projects, to a large extent, successfully addressed the problems of large-scale utilization of CCBs. A few projects, such as the two Eastern Region projects that addressed the use of fly ash in foundry applications, might be thought of as a somewhat smaller application in comparison to construction and agricultural uses, but as a novel niche use, they set the stage to draw interest that fly ash substitution for Portland cement might not attract. With consideration of the large increase in flue gas desulfurization (FGD) gypsum in response to EPA regulations, agricultural uses of FGD gypsum hold promise for large-scale uses of a product currently directed to the (currently stagnant) home construction market. Outstanding achievements of the program are: (1) The CBRC successfully enhanced professional expertise in the area of CCBs throughout the nation. The enhanced capacity continues to provide technology and information transfer expertise to industry and regulatory agencies. (2) Several technologies were developed that can be used immediately. These include: (a) Use of CCBs for road base and sub-base applications; (b) full-depth, in situ stabilization of gravel roads or highway/pavement construction recycled materials; and (c) fired bricks containing up to 30%-40% F

  18. The Ocean Sampling Day Consortium

    SciTech Connect

    Kopf, Anna; Bicak, Mesude; Kottmann, Renzo; Schnetzer, Julia; Kostadinov, Ivaylo; Lehmann, Katja; Fernandez-Guerra, Antonio; Jeanthon, Christian; Rahav, Eyal; Ullrich, Matthias; Wichels, Antje; Gerdts, Gunnar; Polymenakou, Paraskevi; Kotoulas, Giorgos; Siam, Rania; Abdallah, Rehab Z.; Sonnenschein, Eva C.; Cariou, Thierry; O’Gara, Fergal; Jackson, Stephen; Orlic, Sandi; Steinke, Michael; Busch, Julia; Duarte, Bernardo; Caçador, Isabel; Canning-Clode, João; Bobrova, Oleksandra; Marteinsson, Viggo; Reynisson, Eyjolfur; Loureiro, Clara Magalhães; Luna, Gian Marco; Quero, Grazia Marina; Löscher, Carolin R.; Kremp, Anke; DeLorenzo, Marie E.; Øvreås, Lise; Tolman, Jennifer; LaRoche, Julie; Penna, Antonella; Frischer, Marc; Davis, Timothy; Katherine, Barker; Meyer, Christopher P.; Ramos, Sandra; Magalhães, Catarina; Jude-Lemeilleur, Florence; Aguirre-Macedo, Ma Leopoldina; Wang, Shiao; Poulton, Nicole; Jones, Scott; Collin, Rachel; Fuhrman, Jed A.; Conan, Pascal; Alonso, Cecilia; Stambler, Noga; Goodwin, Kelly; Yakimov, Michael M.; Baltar, Federico; Bodrossy, Levente; Van De Kamp, Jodie; Frampton, Dion M. F.; Ostrowski, Martin; Van Ruth, Paul; Malthouse, Paul; Claus, Simon; Deneudt, Klaas; Mortelmans, Jonas; Pitois, Sophie; Wallom, David; Salter, Ian; Costa, Rodrigo; Schroeder, Declan C.; Kandil, Mahrous M.; Amaral, Valentina; Biancalana, Florencia; Santana, Rafael; Pedrotti, Maria Luiza; Yoshida, Takashi; Ogata, Hiroyuki; Ingleton, Tim; Munnik, Kate; Rodriguez-Ezpeleta, Naiara; Berteaux-Lecellier, Veronique; Wecker, Patricia; Cancio, Ibon; Vaulot, Daniel; Bienhold, Christina; Ghazal, Hassan; Chaouni, Bouchra; Essayeh, Soumya; Ettamimi, Sara; Zaid, El Houcine; Boukhatem, Noureddine; Bouali, Abderrahim; Chahboune, Rajaa; Barrijal, Said; Timinouni, Mohammed; El Otmani, Fatima; Bennani, Mohamed; Mea, Marianna; Todorova, Nadezhda; Karamfilov, Ventzislav; ten Hoopen, Petra; Cochrane, Guy; L’Haridon, Stephane; Bizsel, Kemal Can; Vezzi, Alessandro; Lauro, Federico M.; Martin, Patrick; Jensen, Rachelle M.; Hinks, Jamie; Gebbels, Susan; Rosselli, Riccardo; De Pascale, Fabio; Schiavon, Riccardo; dos Santos, Antonina; Villar, Emilie; Pesant, Stéphane; Cataletto, Bruno; Malfatti, Francesca; Edirisinghe, Ranjith; Silveira, Jorge A. Herrera; Barbier, Michele; Turk, Valentina; Tinta, Tinkara; Fuller, Wayne J.; Salihoglu, Ilkay; Serakinci, Nedime; Ergoren, Mahmut Cerkez; Bresnan, Eileen; Iriberri, Juan; Nyhus, Paul Anders Fronth; Bente, Edvardsen; Karlsen, Hans Erik; Golyshin, Peter N.; Gasol, Josep M.; Moncheva, Snejana; Dzhembekova, Nina; Johnson, Zackary; Sinigalliano, Christopher David; Gidley, Maribeth Louise; Zingone, Adriana; Danovaro, Roberto; Tsiamis, George; Clark, Melody S.; Costa, Ana Cristina; El Bour, Monia; Martins, Ana M.; Collins, R. Eric; Ducluzeau, Anne-Lise; Martinez, Jonathan; Costello, Mark J.; Amaral-Zettler, Linda A.; Gilbert, Jack A.; Davies, Neil; Field, Dawn; Glöckner, Frank Oliver

    2015-06-19

    In this study, Ocean Sampling Day was initiated by the EU-funded Micro B3 (Marine Microbial Biodiversity, Bioinformatics, Biotechnology) project to obtain a snapshot of the marine microbial biodiversity and function of the world’s oceans. It is a simultaneous global mega-sequencing campaign aiming to generate the largest standardized microbial data set in a single day. This will be achievable only through the coordinated efforts of an Ocean Sampling Day Consortium, supportive partnerships and networks between sites. This commentary outlines the establishment, function and aims of the Consortium and describes our vision for a sustainable study of marine microbial communities and their embedded functional traits.

  19. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE Energy Storage Systems program (FY11 Quarter 2: January through March 2011).

    SciTech Connect

    Shane, R.; Enos, David George; Hund, Thomas D.

    2011-05-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 2 Milestone was completed on time. The milestone entails an ex situ analysis of the four carbons that have been added to the negative active material of valve-regulated lead-acid (VRLA) batteries for the purposes of this study. The four carbons selected for this study were a graphitic carbon, a carbon black, an activated carbon, and acetylene black. The morphology, crystallinity, and impurity contents of each of the four carbons were analyzed; results were consistent with previous data. Cycling on a subset of the received East Penn cells containing different carbons (and a control) has been initiated. Carbon has been explored as an addition to lead-acid battery electrodes in a number of ways. Perhaps the most notable to date has been the hybrid 'Ultrabattery' developed by CSIRO where an asymmetric carbon-based electrochemical capacitor is combined with a lead-acid battery into a single cell, dramatically improving high-rate partial-state-of-charge (HRPSoC) operation. As illustrated below, the 'Ultrabattery' is a hybrid device constructed using a traditional lead-acid battery positive plate (i.e., PbO{sub 2}) and a negative electrode consisting of a carbon electrode in parallel with a lead-acid negative plate. This device exhibits a dramatically improved cycle life over traditional VRLA batteries, as well as increased charge power and charge acceptance. The 'Ultrabattery' has been produced successfully by both The Furukawa Battery Co. and East Penn Manufacturing. An example illustrating the dramatic improvement in cycle life of the Ultrabattery over a conventional VRLA battery is shown.

  20. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE Energy Storage Systems program (FY11 Quarter 1: October through December 2010).

    SciTech Connect

    Shane, R.; Enos, David George; Hund, Thomas D.

    2011-05-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 1 Milestone was completed on time. The milestone entails conducting a thorough literature review to establish the current level of understanding of the mechanisms through which carbon additions to the negative active material improve valve-regulated lead-acid (VRLA) batteries. Most studies have entailed phenomenological research observing that the carbon additions prevent/reduce sulfation of the negative electrode; however, no understanding is available to provide insight into why certain carbons are successful while others are not. Impurities were implicated in one recent review of the electrochemical behavior of carbon additions. Four carbon samples have been received from East Penn Manufacturing and impurity contents have been analyzed. Carbon has been explored as an addition to lead-acid battery electrodes in a number of ways. Perhaps the most notable to date has been the hybrid 'Ultrabattery' developed by CSIRO where an asymmetric carbon-based electrochemical capacitor is combined with a lead-acid battery into a single cell, dramatically improving high-rate partial-state-of-charge (HRPSoC) operation. As illustrated below, the 'Ultrabattery' is a hybrid device constructed using a traditional lead-acid battery positive plate (i.e., PbO{sub 2}) and a negative electrode consisting of a carbon electrode in parallel with a lead-acid negative plate. This device exhibits a dramatically improved cycle life over traditional VRLA batteries, as well as increased charge power and charge acceptance. The 'Ultrabattery' has been produced successfully by both The Furukawa Battery Co. and East Penn Manufacturing. An example illustrating the dramatic improvement in cycle life of the

  1. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE Energy Storage Systems Program (FY11 Quarter 4: July through September 2011).

    SciTech Connect

    Ferreira, Summer Rhodes; Shane, Rodney; Enos, David George

    2011-10-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 4 Milestone was completed on time. The milestone entails the initiation of high rate, partial state of charge (HRPSoC) cycling of the carbon enhanced batteries. The morphology, porosity, and porosity distribution within the plates after 1k and 10k cycles were documented, illustrating the changes which take place in the early life of the carbon containing batteries, and as the battery approaches failure due to hard sulfation for the control battery. Longer term cycling on a subset of the received East Penn cells containing different carbons (and a control) continues, and will progress into FY12. Carbon has been explored as an addition to lead-acid battery electrodes in a number of ways. Perhaps the most notable to date has been the hybrid 'Ultrabattery' developed by CSIRO where an asymmetric carbon-based electrochemical capacitor is combined with a lead-acid battery into a single cell, dramatically improving high-rate partial-state-of-charge (HRPSoC) operation. As illustrated below, the 'Ultrabattery' is a hybrid device constructed using a traditional lead-acid battery positive plate (i.e., PbO2) and a negative electrode consisting of a carbon electrode in parallel with a lead-acid negative plate. This device exhibits a dramatically improved cycle life over traditional VRLA batteries, as well as increased charge power and charge acceptance. The 'Ultrabattery' has been produced successfully by both The Furukawa Battery Co. and East Penn Manufacturing. An example illustrating the dramatic improvement in cycle life of the Ultrabattery over a conventional VRLA battery is shown in a graph. In addition to the aforementioned hybrid device, carbon has also been added directly to

  2. Biorenewable Deployment Consortium Spring Symposium

    Energy.gov [DOE]

    The Biorenewable Deployment Consortium Spring Symposium will be held this year in downtown Charleston, South Carolina on March 30—31, 2016. Bioenergy Technologies Office Technology Manager Elliott Levine will be giving an update on the Office’s programs and recently announced solicitations and activities. The symposium will also include other federal agency updates and commercial progress panels, especially concerning sugar conversion processes.

  3. DuraMat Consortium- Frequently Asked Questions

    Energy.gov [DOE]

    The answers to these frequently asked questions will help applicants for the DuraMat Consortium call for proposals.

  4. Snake River Geothermal Consortium FORGE Logo | Department of Energy

    Energy.gov [DOE] (indexed site)

    Logo More Documents & Publications Snake River Geothermal Consortium FORGE Logo Snake River Geothermal Consortium FORGE Map Snake River Geothermal Consortium FORGE Logo Milford, Utah FORGE Logo Snake River Geothermal Consortium FORGE Logo West Flank FORGE Logo

  5. Federal Laboratory Consortium | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Federal Laboratory Consortium Sandia wins tech transfer award from lab consortium EOD technician using XTK from within his response vehicle during a training exercise. NNSA's Sandia National Laboratories won the Federal Laboratory Consortium's (FLC) 2016 Award for Excellence in Technology Transfer for a decontamination product that neutralizes chemical and biological agents and

  6. BETO Announces June Webinar: Algal Biofuels Consortium Releases...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    June Webinar: Algal Biofuels Consortium Releases Groundbreaking Research Results BETO Announces June Webinar: Algal Biofuels Consortium Releases Groundbreaking Research Results ...

  7. Lithium Batteries

    Office of Scientific and Technical Information (OSTI)

    information about thin-film lithium batteries is available in full-text and on the Web. ... Additional Web Pages: Thin Films for Advanced Batteries Thin-Film Rechargeable Lithium, ...

  8. The Ocean Sampling Day Consortium

    DOE PAGES [OSTI]

    Kopf, Anna; Bicak, Mesude; Kottmann, Renzo; Schnetzer, Julia; Kostadinov, Ivaylo; Lehmann, Katja; Fernandez-Guerra, Antonio; Jeanthon, Christian; Rahav, Eyal; Ullrich, Matthias; et al

    2015-06-19

    In this study, Ocean Sampling Day was initiated by the EU-funded Micro B3 (Marine Microbial Biodiversity, Bioinformatics, Biotechnology) project to obtain a snapshot of the marine microbial biodiversity and function of the world’s oceans. It is a simultaneous global mega-sequencing campaign aiming to generate the largest standardized microbial data set in a single day. This will be achievable only through the coordinated efforts of an Ocean Sampling Day Consortium, supportive partnerships and networks between sites. This commentary outlines the establishment, function and aims of the Consortium and describes our vision for a sustainable study of marine microbial communities and theirmore » embedded functional traits.« less

  9. Battery Charger Efficiency

    Energy Saver

    Battery Chargers Marine and RV battery chargers differ from power tool and small appliance chargers CEC Testing assumes all variables are known - battery chemistry, battery size. ...

  10. Battery Charger Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Battery Charger Efficiency Issues with Marine and Recreational Vehicle Battery Chargers Marine and RV battery chargers differ from power tool and small appliance chargers CEC Testing assumes all variables are known - battery chemistry, battery size. This is not the case in Marine and RV applications. * The battery charger manufacturer has no influence on the selection of batteries. * The battery charger could be used to charge a single battery, single battery bank, multiple batteries or multiple

  11. Consortium

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Baylor College of Medicine Biochemistry Department Cell & Molecular Biology Department Molecular Physiology & Biophysics Structural & Computational Biology & Molecular Biophysics ...

  12. Grid Modernization Lab Consortium | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Lab Consortium Grid Modernization Lab Consortium PNNL researcher Jason Fuller described PNNL power grid research at the new Systems Engineering Building. Courtesy of Pacific Northwest National Laboratory. PNNL researcher Jason Fuller described PNNL power grid research at the new Systems Engineering Building. Courtesy of Pacific Northwest National Laboratory. The Grid Modernization Laboratory Consortium (GMLC) was established as a strategic partnership between DOE and the national laboratories to

  13. Nuclear Arms Control R&D Consortium

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nuclear Security Administration (NNSA). The consortium of 13 universities and 8 national laboratories is dedicated to the research and development (R&D) of nuclear arms ...

  14. National Alternative Fuels Training Consortium (NAFTC) Clean...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Annual Merit Review and Peer Evaluation Meeting PDF icon ti017ebron2012o.pdf More Documents & Publications National Alternative Fuels Training Consortium (NAFTC) Clean Cities ...

  15. National Alternative Fuels Training Consortium (NAFTC) Clean...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Annual Merit Review and Peer Evaluation PDF icon ti017ebron2011p.pdf More Documents & Publications National Alternative Fuels Training Consortium (NAFTC) Clean Cities ...

  16. ORISE: University Radioactive Ion Beam Consortium

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    University Radioactive Ion Beam Consortium The University ... (ORISE) focused on cutting-edge nuclear physics research. ... different gamma-ray and electron detector systems and was ...

  17. Trainers’ Consortium: SWS/Certification Updates

    Energy.gov [DOE]

    This presentation contains recent updates on SWS maintenance and the Home Energy Professional Certifications, given via the Trainers' Consortium call on December 1, 2015.

  18. Battery electrode growth accommodation

    DOEpatents

    Bowen, Gerald K.; Andrew, Michael G.; Eskra, Michael D.

    1992-01-01

    An electrode for a lead acid flow through battery, the grids including a plastic frame, a plate suspended from the top of the frame to hang freely in the plastic frame and a paste applied to the plate, the paste being free to allow for expansion in the planar direction of the grid.

  19. Lithium Batteries

    Office of Scientific and Technical Information (OSTI)

    This greatly expands the potential medical uses of the batteries, including transdermal applications for heart regulation.' -Edited excerpt from Medical Applications of Non-medical ...

  20. Hydrogen-Bromine Flow Battery: Hydrogen Bromine Flow Batteries for Grid Scale Energy Storage

    SciTech Connect

    2010-10-01

    GRIDS Project: LBNL is designing a flow battery for grid storage that relies on a hydrogen-bromine chemistry which could be more efficient, last longer and cost less than today’s lead-acid batteries. Flow batteries are fundamentally different from traditional lead-acid batteries because the chemical reactants that provide their energy are stored in external tanks instead of inside the battery. A flow battery can provide more energy because all that is required to increase its storage capacity is to increase the size of the external tanks. The hydrogen-bromine reactants used by LBNL in its flow battery are inexpensive, long lasting, and provide power quickly. The cost of the design could be well below $100 per kilowatt hour, which would rival conventional grid-scale battery technologies.

  1. Snake River Geothermal Consortium FORGE Map | Department of Energy

    Energy.gov [DOE] (indexed site)

    Map More Documents & Publications Snake River Geothermal Consortium FORGE Map Snake River Geothermal Consortium FORGE Logo Idaho National Laboratory Phase 1 Report Snake River Geothermal Consortium FORGE Map Milford, Utah FORGE Map

  2. The Solar Energy Consortium TSEC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Consortium TSEC Jump to: navigation, search Name: The Solar Energy Consortium (TSEC) Place: Kingston, New York Zip: 12401 Product: New York-based, not-for-profit consortium...

  3. Nuclear Arms Control R&D Consortium includes Los Alamos

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nuclear Arms Control R&D Consortium includes Los Alamos Nuclear Arms Control R&D Consortium includes Los Alamos A consortium led by the University of Michigan that includes LANL as ...

  4. India-US Lab Consortium Activities | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    US Lab Consortium Activities Jump to: navigation, search Logo: India-U.S. Lab Consortium Name India-U.S. Lab Consortium AgencyCompany Organization U.S. Department of Energy...

  5. KAir Battery

    Energy.gov [DOE]

    KAir Battery, from Ohio State University, is commercializing highly energy efficient cost-effective potassium air batteries for use in the electrical stationary storage systems market (ESSS). Beyond, the ESSS market potential applications range from temporary power stations and electric vehicle.

  6. Kentucky Consortium for Carbon Storage | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Consortium for Carbon Storage Jump to: navigation, search Name: Kentucky Consortium for Carbon Storage Place: Lexington, Kentucky Zip: 40506-0107 Product: Kentucky based...

  7. Federal Technology Transfer and the Federal Laboratory Consortium...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Federal Technology Transfer and the Federal Laboratory Consortium: Federal Technology Transfer and the Federal Laboratory Consortium: Identifying and accessing U.S. federal lab ...

  8. Microsoft Word - Utilities Form Consortium to Fund SCADA Testing...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ABB and Energy Utilities Form Consortium to Fund SCADAEMS Cyber Security Assessment at National SCADA Test Bed Twelve utilities have formed a consortium with ABB, a supervisory ...

  9. DOE Announces Webinars on Algal Biofuels Consortium Research...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Algal Biofuels Consortium Research Results, Solar Energy Maps, and More DOE Announces Webinars on Algal Biofuels Consortium Research Results, Solar Energy Maps, and More June 10, ...

  10. BSC: Building America, Building Science Consortium - 2015 Peer...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BSC: Building America, Building Science Consortium - 2015 Peer Review BSC: Building America, Building Science Consortium - 2015 Peer Review Presenter: Joe Lstiburek, Building ...

  11. SEEWEC Consortium lead partner Ghent University | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    SEEWEC Consortium lead partner Ghent University Jump to: navigation, search Name: SEEWEC Consortium lead partner Ghent University Address: Sint Pietersnieuwstraat 41 Place: Gent...

  12. SMART Wind Consortium Composites Subgroup Virtual Meeting: Advanced...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    SMART Wind Consortium Composites Subgroup Virtual Meeting: Advanced Manufacturing of Wind Turbine Blades SMART Wind Consortium Composites Subgroup Virtual Meeting: Advanced...

  13. Wallula Energy Resource Center Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    State based consortium that has formed to develop an IGCC power plant with associated CO2 storage. References: Wallula Energy Resource Center Consortium1 This article is a...

  14. New AMO Consortium Focuses on Energy Efficient and Environmentally...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    AMO Consortium Focuses on Energy Efficient and Environmentally Friendly Materials for Cooling New AMO Consortium Focuses on Energy Efficient and Environmentally Friendly Materials ...

  15. Live webcast on groundbreaking results of Algal Biofuels Consortium...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Live webcast on Algal Biofuels Consortium Live webcast on groundbreaking results of Algal Biofuels Consortium, June 11 Jose A. Olivares will present an overview of the technologies ...

  16. Plug In Hybrid Development Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hybrid Development Consortium Sector: Vehicles Product: US-based consortium of automotive suppliers, manufacturers and other organizations working together to accelerate the...

  17. New Mexico Consortium works toward food and energy security

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    New Mexico Consortium works toward food and energy security Community Connections: Your ... Latest Issue:July 2016 all issues All Issues submit New Mexico Consortium works toward ...

  18. EUHYFIS Hydrogen Filling Station Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    EUHYFIS Hydrogen Filling Station Consortium Jump to: navigation, search Name: EUHYFIS (Hydrogen Filling Station Consortium) Place: Oldenburg, Germany Zip: 26123 Sector: Hydro,...

  19. New Battery Testing Facility Could Boost Future of Electric Vehicles

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    In one case, following NREL's recommendation to add cooling holes to an HEV lead-acid battery module resulted in a significant improvement in the battery's thermal performance and ...

  20. Lithium battery

    SciTech Connect

    Ikeda, H.; Nakaido, S.; Narukara, S.

    1983-08-16

    In a lithium battery having a negative electrode formed with lithium as active material and the positive electrode formed with manganese dioxide, carbon fluoride or the like as the active material, the discharge capacity of the negative electrode is made smaller than the discharge capacity of the positive electrode, whereby a drop in the battery voltage during the final discharge stage is steepened, and prevents a device using such a lithium battery as a power supply from operating in an unstable manner, thereby improving the reliability of such device.

  1. Flow battery

    DOEpatents

    Lipka, Stephen M.; Swartz, Christopher R.

    2016-02-23

    An electrolyte system for a flow battery has an anolyte including [Fe(CN).sub.6].sup.3- and [Fe(CN).sub.6].sup.4- and a catholyte including Fe.sup.2+ and Fe.sup.3+.

  2. Bipolar battery

    DOEpatents

    Kaun, Thomas D.

    1992-01-01

    A bipolar battery having a plurality of cells. The bipolar battery includes: a negative electrode; a positive electrode and a separator element disposed between the negative electrode and the positive electrode, the separator element electrically insulating the electrodes from one another; an electrolyte disposed within at least one of the negative electrode, the positive electrode and the separator element; and an electrode containment structure including a cup-like electrode holder.

  3. Oil Production by a Consortium of Oleaginous Microorganisms grown on primary effluent wastewater

    SciTech Connect

    Hall, Jacqueline; Hetrick, Mary; French, Todd; Hernandez, Rafael; Donaldson, Janet; Mondala, Andro; Holmes, William

    2011-01-01

    Municipal wastewater could be a potential growth medium that has not been considered for cultivating oleaginous microorganisms. This study is designed to determine if a consortium of oleaginous microorganism can successfully compete for carbon and other nutrients with the indigenous microorganisms contained in primary effluent wastewater. RESULTS: The oleaginous consortium inoculated with indigenous microorganisms reached stationary phase within 24 h, reaching a maximum cell concentration of 0.58 g L -1. Water quality post-oleaginous consortium growth reached a maximum chemical oxygen demand (COD) reduction of approximately 81%, supporting the consumption of the glucose within 8 h. The oleaginous consortium increased the amount of oil produced per gram by 13% compared with indigenous microorganisms in raw wastewater. Quantitative polymerase chain reaction (qPCR) results show a substantial population increase in bacteria within the first 24 h when the consortium is inoculated into raw wastewater. This result, along with the fatty acid methyl esters (FAMEs) results, suggests that conditions tested were not sufficient for the oleaginous consortium to compete with the indigenous microorganisms.

  4. Major Subcontractors Consortium sharpens its focus

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Major Subcontractors Consortium sharpens its focus Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Major Subcontractors Consortium sharpens its focus Area businesses gain more value in MSC collaboration with Lab in 2016. April 4, 2016 Picuris Pueblo among non-profits receving MSC grant Picuris Pueblo was among the non-profits that received an MSC grant in 2015. In the past 10 years, 42

  5. Performance of Nafion® N115, Nafion® NR-212, and Nafion® NR-211 in a 1 kW Class All Vanadium Mixed Acid Redox Flow Battery

    SciTech Connect

    Reed, David M.; Thomsen, Edwin C.; Wang, Wei; Nie, Zimin; Li, Bin; Wei, Xiaoliang; Koeppel, Brian J.; Sprenkle, Vincent L.

    2015-07-01

    Three Nafion membranes of similar composition but different thicknesses were operated in a 3-cell 1kW class all vanadium mixed acid redox flow battery. The influence of current density on the charge/discharge characteristics, coulombic and energy efficiency, capacity fade, operating temperature and pressure drop in the flow circuit will be discussed and correlated to the Nafion membrane thickness. Material costs associated with the Nafion membranes, ease of handling the membranes, and performance impacts will also be discussed.

  6. National Renewable Energy Laboratory to Lead New Consortium to Develop

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Advanced Water Splitting Materials for Hydrogen Production: HydroGEN Consortium to accelerate R&D and deployment | Department of Energy National Renewable Energy Laboratory to Lead New Consortium to Develop Advanced Water Splitting Materials for Hydrogen Production: HydroGEN Consortium to accelerate R&D and deployment National Renewable Energy Laboratory to Lead New Consortium to Develop Advanced Water Splitting Materials for Hydrogen Production: HydroGEN Consortium to accelerate

  7. Battery Requirements for Plug-In Hybrid Electric Vehicles: Analysis and Rationale (Presentation)

    SciTech Connect

    Pesaran, A.

    2007-12-01

    Slide presentation to EVS-23 conference describing NREL work to help identify appropriate requirements for batteries to be useful for plug-in hybrid-electric vehicles (PHEVs). Suggested requirements were submitted to the U.S. Advanced Battery Consortium, which used them for a 2007 request for proposals. Requirements were provided both for charge-depleting mode and charge-sustaining mode and for high power/energy ratio and hige energy/power ration batteries for each (different modes of PHEV operation), along with battery and system level requirements.

  8. Rechargeable Aluminum-Ion Batteries

    SciTech Connect

    Paranthaman, Mariappan Parans; Liu, Hansan; Sun, Xiao-Guang; Dai, Sheng; Brown, Gilbert M

    2015-01-01

    This chapter reports on the development of rechargeable aluminum-ion batteries. A possible concept of rechargeable aluminum/aluminum-ion battery based on low-cost, earth-abundant Al anode, ionic liquid EMImCl:AlCl3 (1-ethyl-3-methyl imidazolium chloroaluminate) electrolytes and MnO2 cathode has been proposed. Al anode has been reported to show good reversibility in acid melts. However, due to the problems in demonstrating the reversibility in cathodes, alternate battery cathodes and battery concepts have also been presented. New ionic liquid electrolytes for reversible Al dissolution and deposition are needed in the future for replacing corrosive EMImCl:AlCl3 electrolytes.

  9. Costs of lithium-ion batteries for vehicles

    SciTech Connect

    Gaines, L.; Cuenca, R.

    2000-08-21

    One of the most promising battery types under development for use in both pure electric and hybrid electric vehicles is the lithium-ion battery. These batteries are well on their way to meeting the challenging technical goals that have been set for vehicle batteries. However, they are still far from achieving the current cost goals. The Center for Transportation Research at Argonne National Laboratory undertook a project for the US Department of Energy to estimate the costs of lithium-ion batteries and to project how these costs might change over time, with the aid of research and development. Cost reductions could be expected as the result of material substitution, economies of scale in production, design improvements, and/or development of new material supplies. The most significant contributions to costs are found to be associated with battery materials. For the pure electric vehicle, the battery cost exceeds the cost goal of the US Advanced Battery Consortium by about $3,500, which is certainly enough to significantly affect the marketability of the vehicle. For the hybrid, however, the total cost of the battery is much smaller, exceeding the cost goal of the Partnership for a New Generation of Vehicles by only about $800, perhaps not enough to deter a potential buyer from purchasing the power-assist hybrid.

  10. RADIOACTIVE BATTERY

    DOEpatents

    Birden, J.H.; Jordan, K.C.

    1959-11-17

    A radioactive battery which includes a capsule containing the active material and a thermopile associated therewith is presented. The capsule is both a shield to stop the radiations and thereby make the battery safe to use, and an energy conventer. The intense radioactive decay taking place inside is converted to useful heat at the capsule surface. The heat is conducted to the hot thermojunctions of a thermopile. The cold junctions of the thermopile are thermally insulated from the heat source, so that a temperature difference occurs between the hot and cold junctions, causing an electrical current of a constant magnitude to flow.

  11. EaglePicher Horizon Batteries LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Place: Dearborn, Michigan Zip: MI 48126 Product: Joint Venture developing, manufacturing and distributing a breakthrough, high performance sealed lead-acid battery....

  12. Thermal battery

    SciTech Connect

    Williams, M.T.; Winchester, C.S.; Jolson, J.D.

    1989-06-20

    A thermal battery is described comprising at least one electrochemical cell comprising an anode of alkali metal, alkaline earth metal or alloys thereof, a fusible salt electrolyte, a fluorocarbon polymer or fluorochlorocarbon polymer depolarizer, and means for heating the cell to melt the electrolyte.

  13. Panasonic Corporation Energy Company formerly Matsushita Battery...

    OpenEI (Open Energy Information) [EERE & EIA]

    Industrial Co) Place: Moriguchi, Osaka, Japan Zip: 570-8511 Product: Producer of lithium-ion and lead-acid batteries. Coordinates: 34.738258, 135.565994 Show Map Loading...

  14. Metal-Air Batteries

    SciTech Connect

    Zhang, Jiguang; Bruce, Peter G.; Zhang, Gregory

    2011-08-01

    Metal-air batteries have much higher specific energies than most currently available primary and rechargeable batteries. Recent advances in electrode materials and electrolytes, as well as new designs on metal-air batteries, have attracted intensive effort in recent years, especially in the development of lithium-air batteries. The general principle in metal-air batteries will be reviewed in this chapter. The materials, preparation methods, and performances of metal-air batteries will be discussed. Two main metal-air batteries, Zn-air and Li-air batteries will be discussed in detail. Other type of metal-air batteries will also be described.

  15. Consortium on Digital Energy CoDE | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    on Digital Energy CoDE Jump to: navigation, search Name: Consortium on Digital Energy (CoDE) Place: London, England, United Kingdom Zip: EC2A 1QP Product: London-based consortium...

  16. Consortium wins major Brazilian gas contract

    SciTech Connect

    O`Driscoll

    1994-08-16

    An international consortium of BHP of Australia, Tenneco Gas of the U.S. and British Gas was selected Monday by Petroleo Braileiro SA (Petrobras) to Monday by Petroleo Brasileiro SA (Petrobras) to develop a $2 billion natural gas pipeline linking reserves in Bolivia with markets in southern and southeastern Brazil.

  17. Call for Proposals: DuraMat Consortium

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Call for Proposals is intended to establish a national laboratory-led Energy Materials Network (EMN) Consortium for durable module materials (DuraMat) aimed at dramatically accelerating the development of new module materials that enable significant reductions in the levelized cost of energy (LCOE) of photovoltaic (PV) systems.

  18. BioRenewable Deployment Consortium Symposium

    Energy.gov [DOE]

    The Fall 2015 Bioenergy Deployment Consortium Symposium will be held September 29–30, 2015 in Ottawa, Canada, and will discuss the deployment of advanced biofuels and biochemical technologies. Bioenergy Technologies Office Director Jonathan Male will be giving a keynote address at the symposium, and Technology Manager Elliott Levine will be in attendance.

  19. Penn State Consortium for Building Energy Innovation

    Energy.gov [DOE]

    The Penn State Consortium for Building Energy Innovation (formerly the Energy Efficient Buildings Hub) develops, demonstrates, and deploys energy-saving technologies that can achieve 50% energy reduction in small- and medium-sized buildings. Its headquarters serves as a test bed for real-world integration of technology and market solutions.

  20. Municipal Solid-State Street Lighting Consortium Kickoff Webcast |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Webcasts » Municipal Solid-State Street Lighting Consortium Kickoff Webcast Municipal Solid-State Street Lighting Consortium Kickoff Webcast This May 6, 2010 webcast served as the first official meeting of the new DOE Municipal Solid-State Street Lighting Consortium. Ed Smalley of Seattle City Light and Bruce Kinzey of Pacific Northwest National Laboratory discussed the Consortium's mission and goals, and provided an overview of its first steps, and opportunities to

  1. ElectroCat: Electrocatalysis Consortium | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ElectroCat: Electrocatalysis Consortium ElectroCat: Electrocatalysis Consortium Logo for the ElelctroCatalysis Consortium. The Electrocatalysis Consortium (ElectroCat) is an initiative to accelerate the development of catalysts made without platinum group metals (PGM-free) for use in automotive fuel cell applications. Current state-of-the-art fuel cell systems rely on platinum-based catalysts that make up nearly 50% of the total fuel cell cost. ElectroCat aims to bring together a network of

  2. Hydrogen Materials Advanced Research Consortium | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Materials Advanced Research Consortium Hydrogen Materials Advanced Research Consortium This presentation by Mark Allendorf of Sandia National Laboratories gives an overview of the organization and scientific activities of the Hydrogen Materials-Advanced Research Consortium (HyMARC). Hydrogen Materials Advanced Research Consortium (14.94 MB) More Documents & Publications Hydrogen Storage Lab PI Workshop: HyMARC and NREL-Led Characterization Effort Near-term Fuel Cell Applications in Japan

  3. CONSORTIUM GETS WISE ABOUT ENERGY UPGRADES | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    CONSORTIUM GETS WISE ABOUT ENERGY UPGRADES CONSORTIUM GETS WISE ABOUT ENERGY UPGRADES CONSORTIUM GETS WISE ABOUT ENERGY UPGRADES In a region where energy efficiency is a relatively new concept, the Southeast Energy Efficiency Alliance (SEEA) joined with a consortium of 13 cities across eight states and one territory to build a framework for energy efficiency programs that could be replicated and implemented across the Southeast. Because each city took a unique approach to developing and

  4. Computational Astrophysics Consortium 3 - Supernovae, Gamma-Ray Bursts and

    Office of Scientific and Technical Information (OSTI)

    Nucleosynthesis (Technical Report) | SciTech Connect Computational Astrophysics Consortium 3 - Supernovae, Gamma-Ray Bursts and Nucleosynthesis Citation Details In-Document Search Title: Computational Astrophysics Consortium 3 - Supernovae, Gamma-Ray Bursts and Nucleosynthesis Final project report for UCSC's participation in the Computational Astrophysics Consortium - Supernovae, Gamma-Ray Bursts and Nucleosynthesis. As an appendix, the report of the entire Consortium is also appended.

  5. Vehicle Technologies Office: Batteries | Department of Energy

    Energy Saver

    Plug-in Electric Vehicles & Batteries Vehicle Technologies Office: Batteries Vehicle Technologies Office: Batteries Vehicle Technologies Office: Batteries Improving the ...

  6. battery electrode percolating network

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    battery electrode percolating network - Sandia Energy Energy Search Icon Sandia Home ... Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel ...

  7. Batteries Breakout Session

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Low voltage ( 1- cell ) Distributed battery that can go anywhere * Bi-polar cellspack configuration * Chemistries that do not need balancing Standard battery bay for drop in ...

  8. Battery cell feedthrough apparatus

    DOEpatents

    Kaun, Thomas D.

    1995-01-01

    A compact, hermetic feedthrough apparatus comprising interfitting sleeve portions constructed of chemically-stable materials to permit unique battery designs and increase battery life and performance.

  9. Comparison of advanced battery technologies for electric vehicles

    SciTech Connect

    Dickinson, B.E.; Lalk, T.R.; Swan, D.H.

    1993-12-31

    Battery technologies of different chemistries, manufacture and geometry were evaluated as candidates for use in Electric Vehicles (EV). The candidate batteries that were evaluated include four single cell and seven multi-cell modules representing four technologies: Lead-Acid, Nickel-Cadmium, Nickel-Metal Hydride and Zinc-Bromide. A standard set of testing procedures for electric vehicle batteries, based on industry accepted testing procedures, and any tests which were specific to individual battery types were used in the evaluations. The batteries were evaluated by conducting performance tests, and by subjecting them to cyclical loading, using a computer controlled charge--discharge cycler, to simulate typical EV driving cycles. Criteria for comparison of batteries were: performance, projected vehicle range, cost, and applicability to various types of EVs. The four battery technologies have individual strengths and weaknesses and each is suited to fill a particular application. None of the batteries tested can fill every EV application.

  10. Piezonuclear battery

    DOEpatents

    Bongianni, Wayne L.

    1992-01-01

    A piezonuclear battery generates output power arising from the piezoelectric voltage produced from radioactive decay particles interacting with a piezoelectric medium. Radioactive particle energy may directly create an acoustic wave in the piezoelectric medium or a moderator may be used to generate collision particles for interacting with the medium. In one embodiment a radioactive material (.sup.252 Cf) with an output of about 1 microwatt produced a 12 nanowatt output (1.2% conversion efficiency) from a piezoelectric copolymer of vinylidene fluoride/trifluorethylene.

  11. Performance of the Lester battery charger in electric vehicles

    SciTech Connect

    Vivian, H.C.; Bryant, J.A.

    1984-04-15

    Tests were performed on an improved battery charger manufactured by Lester Electrical of Nebraska, Inc. This charger was installed in a South Coast Technology Rabbit No. 4, which was equipped with lead-acid batteries produced by ESB Company. The primary purpose of the testing was to develop test methodologies for battery charger evaluation. To this end tests were developed to characterize the charger in terms of its charge algorithm and to assess the effects of battery initial state of charge and temperature on charger and battery efficiency. Tests showed this charger to be a considerable improvement in the state of the art for electric vehicle chargers.

  12. Midwest superconductivity consortium. 1993 Progress report

    SciTech Connect

    Not Available

    1994-01-01

    The Midwest Superconductivity Consortium, MISCON, in the fourth year of operations further strengthened its mission to advance the science and understanding of high T{sub c} superconductivity. The goals of the organization and the individual projects continue to reflect the current needs for new knowledge in the field and the unique capabilities of the institutions involved. Group efforts and cooperative laboratory interactions to achieve the greatest possible synergy under the Consortium continue to be emphasized. Industrial affiliations coupled with technology transfer initiatives were expanded. Activities of the participants during the past year achieved an interactive and high level of performance. The number of notable achievements in the field contributed by Consortium investigators increased. The programmatic research continues to focus upon key materials-related problems in two areas. The first area has a focus upon {open_quotes}Synthesis and Processing{close_quotes} while the second is centered around {open_quotes}Limiting Features in Transport Properties of High T{sub c} Materials{close_quotes}.

  13. Fermentation and recovery process for lactic acid production

    DOEpatents

    Tsai, Shih-Perng; Moon, Seung H.; Coleman, Robert

    1995-01-01

    A method of converting starch to glucose and fermenting glucose to lactic acid, including simultaneous saccharification and fermentation through use of a novel consortium of bacterial strains.

  14. Taking Battery Technology from the Lab to the Big City | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... The CUNY Energy Institute researchers were able to create a zinc-manganese dioxide battery that is half the weight and five times the life of a lead-acid battery, without the ...

  15. Optima Batteries | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Optima Batteries Jump to: navigation, search Name: Optima Batteries Place: Milwaukee, WI Website: www.optimabatteries.com References: Optima Batteries1 Information About...

  16. Electrolytic orthoborate salts for lithium batteries

    DOEpatents

    Angell, Charles Austen; Xu, Wu

    2008-01-01

    Orthoborate salts suitable for use as electrolytes in lithium batteries and methods for making the electrolyte salts are provided. The electrolytic salts have one of the formulae (I). In this formula anionic orthoborate groups are capped with two bidentate chelating groups, Y1 and Y2. Certain preferred chelating groups are dibasic acid residues, most preferably oxalyl, malonyl and succinyl, disulfonic acid residues, sulfoacetic acid residues and halo-substituted alkylenes. The salts are soluble in non-aqueous solvents and polymeric gels and are useful components of lithium batteries in electrochemical devices.

  17. Electrolytic orthoborate salts for lithium batteries

    DOEpatents

    Angell, Charles Austen [Mesa, AZ; Xu, Wu [Tempe, AZ

    2009-05-05

    Orthoborate salts suitable for use as electrolytes in lithium batteries and methods for making the electrolyte salts are provided. The electrolytic salts have one of the formulae (I). In this formula anionic orthoborate groups are capped with two bidentate chelating groups, Y1 and Y2. Certain preferred chelating groups are dibasic acid residues, most preferably oxalyl, malonyl and succinyl, disulfonic acid residues, sulfoacetic acid residues and halo-substituted alkylenes. The salts are soluble in non-aqueous solvents and polymeric gels and are useful components of lithium batteries in electrochemical devices.

  18. Minority Serving Institution Technical Consortium Model | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Minority Serving Institution Technical Consortium Model Minority Serving Institution Technical Consortium Model In October 2012, the National Nuclear Security Administration (NNSA) awarded $4 million in grants to 22 Historically Black Colleges and Universities (HBCUs) in key STEM areas. This funding launched NNSA's new Minority Serving Institution Partnership Program, a consortium program organized to build a sustainable STEM pipeline between six Energy Department plants and

  19. Indiana Advanced Electric Vehicle Training and Education Consortium

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    (I-AEVtec) | Department of Energy Indiana Advanced Electric Vehicle Training and Education Consortium (I-AEVtec) Indiana Advanced Electric Vehicle Training and Education Consortium (I-AEVtec) 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt032_ti_caruthers_2012_o.pdf (3.4 MB) More Documents & Publications Indiana Advanced Electric Vehicle Training and Education Consortium (I-AEVtec) Indiana Advanced Electric

  20. Municipal Consortium LED Street Lighting Workshop Presentations and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Materials-Boston, MA | Department of Energy Boston, MA Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Boston, MA This page provides links to the presentations given at the DOE Municipal Solid-State Street Lighting Consortium Workshop held in Boston August 2-3, 2012. Workshop Agenda DOE Municipal Solid-State Street Lighting Consortium James Brodrick, U.S. Department of Energy Boston's LED Street Lighting Initiative Joanne Massaro, Glenn Cooper, Matthew Mayrl,

  1. National Advanced Biofuels Consortium Overview | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Advanced Biofuels Consortium Overview National Advanced Biofuels Consortium Overview This PDF gives an overview of the National Advanced Biofuels Consortium (NABC). It shows the prior focus of NABC as well as the future focus, and it discusses objectives, funding, research, and the organizational structure of the NABC. nabc_overview_presentation.pdf (1.73 MB) More Documents & Publications NABC Webinar Thermochemical Conversion Proceeses to Aviation Fuels

  2. National Alternative Fuels Training Consortium (NAFTC) Clean Cities

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Learning Program | Department of Energy National Alternative Fuels Training Consortium (NAFTC) Clean Cities Learning Program National Alternative Fuels Training Consortium (NAFTC) Clean Cities Learning Program 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ti017_ebron_2012_o.pdf (4.61 MB) More Documents & Publications National Alternative Fuels Training Consortium (NAFTC) Clean Cities Learning Program Clean Cities

  3. HydroGEN Advanced Water Splitting Materials Consortium | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy HydroGEN Advanced Water Splitting Materials Consortium HydroGEN Advanced Water Splitting Materials Consortium Graphic shows icons for the three HydroGEN technologies: photoelectrochemical water splitting, solar thermochemical water splitting, and low- and high-temperature advanced electrolysis. The HydroGEN Advanced Water Splitting Materials consortium aims to accelerate the research, development, and deployment of advanced water splitting technologies for clean, sustainable hydrogen

  4. CNS represented at inaugural Energetics Consortium | Y-12 National Security

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Complex represented at ... CNS represented at inaugural Energetics Consortium Posted: February 16, 2016 - 6:53pm CNS was well represented at the first National Energetic Materials Consortium. About 70 university researchers and government and industry experts from across the country, including Consolidated Nuclear Security employees, joined forces at the first ever National Energetic Materials Consortium hosted by Texas Tech University. Pantex's Christopher Young said, "There are a

  5. Vehicle Technologies Office: Federal Laboratory Consortium Excellence in

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Technology Transfer Awards | Department of Energy Federal Laboratory Consortium Excellence in Technology Transfer Awards Vehicle Technologies Office: Federal Laboratory Consortium Excellence in Technology Transfer Awards 2011 Laser-Induced Fluorescence Fiber-Optic Measurement of Fuel in Oil (Oak Ridge National Laboratory). Oak Ridge National Laboratory's Laser-Induced Fluorescence Fiber-Optic Measurement of Fuel in Oil technology received the Federal Laboratory Consortium Award for

  6. BSC: Building America, Building Science Consortium - 2015 Peer Review |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy BSC: Building America, Building Science Consortium - 2015 Peer Review BSC: Building America, Building Science Consortium - 2015 Peer Review Presenter: Joe Lstiburek, Building Science Corp. View the Presentation BSC: Building America, Building Science Consortium - 2015 Peer Review (1.5 MB) More Documents & Publications Building America Technology Solutions for New and Existing Homes Case Study: Field Testing an Unvented Roof with Fibrous Insulation and Tiles Building

  7. Webcast: Municipal Solid-State Street Lighting Consortium Retrofit

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Financial Analysis Tool | Department of Energy Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool This April 3, 2012 webcast presented information about the Retrofit Financial Analysis Tool developed by DOE"s Municipal Solid-State Street Lighting Consortium. Doug Elliott of Pacific Northwest National Laboratory provided a guided walk-through of what the tool can do

  8. Battery Technology Life Verification Test Manual Revision 1

    SciTech Connect

    Jon P. Christophersen

    2012-12-01

    The purpose of this Technology Life Verification Test (TLVT) Manual is to help guide developers in their effort to successfully commercialize advanced energy storage devices such as battery and ultracapacitor technologies. The experimental design and data analysis discussed herein are focused on automotive applications based on the United States Advanced Battery Consortium (USABC) electric vehicle, hybrid electric vehicle, and plug-in hybrid electric vehicle (EV, HEV, and PHEV, respectively) performance targets. However, the methodology can be equally applied to other applications as well. This manual supersedes the February 2005 version of the TLVT Manual (Reference 1). It includes criteria for statistically-based life test matrix designs as well as requirements for test data analysis and reporting. Calendar life modeling and estimation techniques, including a user’s guide to the corresponding software tool is now provided in the Battery Life Estimator (BLE) Manual (Reference 2).

  9. University Research Consortium annual review meeting program

    SciTech Connect

    1996-07-01

    This brochure presents the program for the first annual review meeting of the University Research Consortium (URC) of the Idaho National Engineering Laboratory (INEL). INEL is a multiprogram laboratory with a distinctive role in applied engineering. It also conducts basic science research and development, and complex facility operations. The URC program consists of a portfolio of research projects funded by INEL and conducted at universities in the United States. In this program, summaries and participant lists for each project are presented as received from the principal investigators.

  10. NETL Researcher Honored with 2013 Federal Laboratory Consortium...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    King of the National Energy Technology Laboratory (NETL) has been awarded a Far West region Federal Laboratory Consortium (FLC) award for Outstanding Technology Development for his...

  11. Smart Grid Consortium, Response of New York State Smart Grid...

    Office of Environmental Management (EM)

    Smart Grid Consortium, Response of New York State Smart Grid Addressing Policy and Logistical Challenges It represents a unique public-private partnership of largely New York State ...

  12. Consortium of Chemical International Ltd CCIL | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    of Chemical International Ltd CCIL Jump to: navigation, search Name: Consortium of Chemical International Ltd (CCIL) Place: New Delhi, Delhi (NCT), India Sector: Biomass Product:...

  13. Northern Westchester Energy Action Consortium (NY) | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    the Consortium are regional solutions for: *Energy efficiency and conservation programs *Renewable energy use *Waste management including organic waste *Transportation efficiency...

  14. Ames Lab-based consortium to research improving refrigeration...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ames Lab-based consortium to research improving refrigeration technology Ames Tribune ... alternative environmentally-friendly and energy- efficient technologies in refrigeration. ...

  15. Ames Laboratory to lead new consortium to advance refrigeration...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Laboratory to lead new consortium to advance refrigeration technology Ames Laboratory will ... friendly and energy-efficient refrigeration technologies, sponsored by DOE's ...

  16. Consortium for Advanced Simulation of Light Water Reactors (CASL...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of technology. Management Performance reflects CASL's ability to meet its virtual one-roof plan (collocation), maintain consortium cohesion and chemistry, and deliver its...

  17. A University Consortium on High Pressure, Lean Combustion for...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    High Pressure, Lean Combustion for Efficient and Clean IC Engines (UM - lead, MIT, UCB) A University Consortium on High Pressure, Lean Combustion for Efficient and Clean IC Engines ...

  18. Energy Department Announces $4 Million for University Consortium...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The consortium's research and development activities will be implemented in collaboration with the Energy Department on a year-to-year basis to advance America's water...

  19. NNSA Hosts Cybersecurity Consortium Members Following White House...

    National Nuclear Security Administration (NNSA)

    DOENNSA's Cybersecurity Workforce Pipeline Consortium at a Norfolk State University ... Frank Klotz. "It will help ensure a sustainable pipeline of cybersecurity experts to ...

  20. US-India Consortium for Development of Sustainable Advanced Lignocellu...

    Energy.gov [DOE] (indexed site)

    US-India Consortium for Development of Sustainable Advanced Lignocellulosic Biofuels ... for (pre-)commercial scale production of biofuels and chemicals to aid techno-economic ...

  1. Consortium for Advanced Simulation of Light Water Reactors (CASL...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    J.C., CASL: Consortium for the Advanced Simulation of Light Water Reactors - A DOE Energy Innovation Hub, ANS MC2015 Joint Internation Conference on Mathematics and Computation...

  2. Consortium for Advanced Simulation of Light Water Reactors (CASL...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Virtual Environment for Scientific Collaboration Posted: April 30, 2013 The Consortium for Advanced Simulation of Light Water Reactors, the Department of Energy's first...

  3. New York State Smart Grid Consortium September 2010 1

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    New York State Smart Grid Consortium September 2010 1 November 1, 2010 Response of: New York State Smart Grid Consortium DOE SMART GRID RFI: ADDRESSING POLICY AND LOGISTICAL CHALLENGES I. INTRODUCTION The New York State Smart Grid Consortium ("Consortium") is a not-for-profit 501(c)6 organization formed in July 2009 to address many of the same issues being examined in this proceeding 1 . It represents a unique public-private partnership of largely New York State utilities, authorities,

  4. A University Consortium on Low Temperature Combustion (LTC) for...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    A University Consortium on Low Temperature Combustion (LTC) for High Efficiency, Ultra-Low Emission Engines 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit ...

  5. Chemical Consortium Holdings Inc ChemCon | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hydro, Hydrogen Product: Develops and operates projects in the bioethanol, biodiesel, methanol, hydrogen and liquid natural gas industries. References: Chemical Consortium Holdings...

  6. Electrolytes for lithium ion batteries

    DOEpatents

    Vaughey, John; Jansen, Andrew N.; Dees, Dennis W.

    2014-08-05

    A family of electrolytes for use in a lithium ion battery. The genus of electrolytes includes ketone-based solvents, such as, 2,4-dimethyl-3-pentanone; 3,3-dimethyl 2-butanone(pinacolone) and 2-butanone. These solvents can be used in combination with non-Lewis Acid salts, such as Li.sub.2[B.sub.12F.sub.12] and LiBOB.

  7. Battery cell feedthrough apparatus

    DOEpatents

    Kaun, T.D.

    1995-03-14

    A compact, hermetic feedthrough apparatus is described comprising interfitting sleeve portions constructed of chemically-stable materials to permit unique battery designs and increase battery life and performance. 8 figs.

  8. Anodes for Batteries

    SciTech Connect

    Windisch, Charles F.

    2003-01-01

    The purpose of this chapter is to discuss, "constructive corrosion" as it occurs in power generated devices, specifically batteries.

  9. Urban Consortium Energy Task Force - Year 21 Final Report

    SciTech Connect

    2003-04-01

    The Urban Consortium Energy Task Force (UCETF), comprised of representatives of large cities and counties in the United States, is a subgroup of the Urban Consortium, an organization of the nation's largest cities and counties joined together to identify, develop and deploy innovative approaches and technological solutions to pressing urban issues.

  10. Sodium sulfur battery seal

    DOEpatents

    Topouzian, Armenag

    1980-01-01

    This invention is directed to a seal for a sodium sulfur battery in which a flexible diaphragm sealing elements respectively engage opposite sides of a ceramic component of the battery which separates an anode compartment from a cathode compartment of the battery.

  11. Electric vehicle battery system testing at TVA

    SciTech Connect

    Barnett, J.H.; Blickwedel, T.W.

    1984-01-01

    It was found that lead-acid batteries, because of low specific energy density and life, are marginal for eV use. However, with the established lead-acid industry, they may be more economical for limited future eV applications. The NiFe battery provides sufficient energy density and range for many eV applications and can withstand abusive treatment. With its longer life, this system is attractive for commercial eV applications. It is also anticipated that NiZn, NiCd, and ZnCl systems may also show promise for the future.

  12. Ion implantation of highly corrosive electrolyte battery components

    DOEpatents

    Muller, R.H.; Zhang, S.

    1997-01-14

    A method of producing corrosion resistant electrodes and other surfaces in corrosive batteries using ion implantation is described. Solid electrically conductive material is used as the ion implantation source. Battery electrode grids, especially anode grids, can be produced with greatly increased corrosion resistance for use in lead acid, molten salt, and sodium sulfur. 6 figs.

  13. Ion implantation of highly corrosive electrolyte battery components

    DOEpatents

    Muller, Rolf H.; Zhang, Shengtao

    1997-01-01

    A method of producing corrosion resistant electrodes and other surfaces in corrosive batteries using ion implantation is described. Solid electrically conductive material is used as the ion implantation source. Battery electrode grids, especially anode grids, can be produced with greatly increased corrosion resistance for use in lead acid, molten salt, end sodium sulfur.

  14. OUT Success Stories: Battery Electricity Storage for Quality Power

    SciTech Connect

    Recca, L.

    2000-08-31

    A 3.5-megawatt valve-regulated lead-acid (VRLA) battery system installed at a lead recycling plant in California provides one hour of energy storage for both peak-shaving and uninterruptible power. It incorporates improvements in battery materials, manufacturing processes, and quality control.

  15. AGM Batteries Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search Name: AGM Batteries Ltd Place: United Kingdom Product: Manufactures lithium-ion cells and batteries for AEA Battery Systems Ltd. References: AGM Batteries Ltd1...

  16. Vehicle Battery Basics | Department of Energy

    Office of Environmental Management (EM)

    Battery Basics Vehicle Battery Basics November 22, 2013 - 1:58pm Addthis Vehicle Battery Basics Batteries are essential for electric drive technologies such as hybrid electric ...

  17. Optical state-of-charge monitor for batteries

    DOEpatents

    Weiss, Jonathan D.

    1999-01-01

    A method and apparatus for determining the instantaneous state-of-charge of a battery in which change in composition with discharge manifests itself as a change in optical absorption. In a lead-acid battery, the sensor comprises a fiber optic system with an absorption cell or, alternatively, an optical fiber woven into an absorbed-glass-mat battery. In a lithium-ion battery, the sensor comprises fiber optics for introducing light into the anode to monitor absorption when lithium ions are introduced.

  18. Better batteries to break dependence on fossil fuels > EMC2 News...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The fuel cell and battery technologies they are developing ... and Sciences. Current photovoltaic efficiency is around 12 ... Most fuel cells operate in acidic media, which require these ...

  19. Fact Sheet: Grid-Scale Energy Storage Demonstration Using UltraBattery Technology (August 2013)

    Energy.gov [DOE]

    East Penn Manufacturing, through its subsidary Ecoult, has designed and constructed an energy storage facility consisting of an array of UltraBattery modules integrated in a turnkey battery energy storage system. The UltraBattery technology is a significant breakthrough in lead-acid energy storage technology. It is a hybrid device containing both an ultracapacitor and a battery in a common electrolyte, providing significant advantages over traditional energy storage devices.

  20. Standard Missile Block IV battery

    SciTech Connect

    Martin, J.

    1996-11-01

    During the 1980`s a trend in automatic primary battery technologies was the replacement of silver-zinc batteries by thermal battery designs. The Standard missile (SM 2) Block IV development is a noteworthy reversal of this trend. The SM2, Block IV battery was originally attempted as a thermal battery with multiple companies attempting to develop a thermal battery design. These attempts resulted in failure to obtain a production thermal battery. A decision to pursue a silver-zinc battery design resulted in the development of a battery to supply the SM 2, Block IV (thermal battery design goal) and also the projected power requirements of the evolving SM 2, Block IVA in a single silver-zinc battery design. Several advancements in silver-zinc battery technology were utilized in this design that improve the producibility and extend the boundaries of silver-zinc batteries.

  1. Consortium for Advanced Simulation of Light Water Reactors (CASL...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nuclear Energy Defense Waste Management Programs Advanced Nuclear Energy Nuclear Energy Safety Technologies Facilities Battery Abuse Testing Laboratory Cylindrical Boiling ...

  2. SEEA SOUTHEAST CONSORTIUM FINAL TECHNICAL REPORT

    SciTech Connect

    Block, Timothy; Ball, Kia; Fournier, Ashley

    2014-01-21

    In 2010 the Southeast Energy Efficiency Alliance (SEEA) received a $20 million Energy Efficiency and Conservation Block Grant (EECBG) under the U.S. Department of Energy’s Better Building Neighborhood Program (BBNP). This grant, funded by the American Recovery and Reinvestment Act, also included sub-grantees in 13 communities across the Southeast, known as the Southeast Consortium. The objective of this project was to establish a framework for energy efficiency retrofit programs to create models for replication across the Southeast and beyond. To achieve this goal, SEEA and its project partners focused on establishing infrastructure to develop and sustain the energy efficiency market in specific localities across the southeast. Activities included implementing minimum training standards and credentials for marketplace suppliers, educating and engaging homeowners on the benefits of energy efficiency through strategic marketing and outreach and addressing real or perceived financial barriers to investments in whole-home energy efficiency through a variety of financing mechanisms. The anticipated outcome of these activities would be best practice models for program design, marketing, financing, data collection and evaluation as well as increased market demand for energy efficiency retrofits and products. The Southeast Consortium’s programmatic impacts along with the impacts of the other BBNP grantees would further the progress towards the overall goal of energy efficiency market transformation. As the primary grantee SEEA served as the overall program administrator and provided common resources to the 13 Southeast Consortium sub-grantees including contracted services for contractor training, quality assurance testing, data collection, reporting and compliance. Sub-grantee programs were located in cities across eight states including Alabama, Florida, Georgia, Louisiana, North Carolina, South Carolina, Tennessee, Virginia and the U.S. Virgin Islands. Each sub

  3. Nuclear Arms Control R&D Consortium

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Arms Control R&D Consortium includes Los Alamos April 7, 2014 Laboratory can help groom next generation of arms- control-technology experts LOS ALAMOS, N.M., April 7, 2014-A consortium led by the University of Michigan that includes Los Alamos National Laboratory as a partner has been awarded a $25 million grant by the National Nuclear Security Administration (NNSA). The consortium of 13 universities and 8 national laboratories is dedicated to the research and development (R&D) of

  4. Consortium for Petroleum & Natural Gas Stripper Wells

    SciTech Connect

    Morrison, Joel

    2011-12-01

    The United States has more oil and gas wells than any other country. As of December 31, 2004, there were more than half a million producing oil wells in the United States. That is more than three times the combined total for the next three leaders: China, Canada, and Russia. The Stripper Well Consortium (SWC) is a partnership that includes domestic oil and gas producers, service and supply companies, trade associations, academia, the Department of Energy’s Strategic Center for Natural Gas and Oil (SCNGO) at the National Energy Technology Laboratory (NETL), and the New York State Energy Research and Development Authority (NYSERDA). The Consortium was established in 2000. This report serves as a final technical report for the SWC activities conducted over the May 1, 2004 to December 1, 2011 timeframe. During this timeframe, the SWC worked with 173 members in 29 states and three international countries, to focus on the development of new technologies to benefit the U.S. stripper well industry. SWC worked with NETL to develop a nationwide request-for-proposal (RFP) process to solicit proposals from the U.S. stripper well industry to develop and/or deploy new technologies that would assist small producers in improving the production performance of their stripper well operations. SWC conducted eight rounds of funding. A total of 132 proposals were received. The proposals were compiled and distributed to an industry-driven SWC executive council and program sponsors for review. Applicants were required to make a formal technical presentation to the SWC membership, executive council, and program sponsors. After reviewing the proposals and listening to the presentations, the executive council made their funding recommendations to program sponsors. A total of 64 projects were selected for funding, of which 59 were fully completed. Penn State then worked with grant awardees to issue a subcontract for their approved work. SWC organized and hosted a total of 14 meetings

  5. Multi-University Southeast INIE Consortium

    SciTech Connect

    Ayman Hawari; Nolan Hertel; Mohamed Al-Sheikhly; Laurence Miller; Abdel-Moeze Bayoumi; Ali Haghighat; Kenneth Lewis

    2010-12-29

    2 Project Summary: The Multi-University Southeast INIE Consortium (MUSIC) was established in response to the US Department of Energys (DOE) Innovations in Nuclear Infrastructure and Education (INIE) program. MUSIC was established as a consortium composed of academic members and national laboratory partners. The members of MUSIC are the nuclear engineering programs and research reactors of Georgia Institute of Technology (GIT), North Carolina State University (NCSU), University of Maryland (UMD), University of South Carolina (USC), and University of Tennessee (UTK). The University of Florida (UF), and South Carolina State University (SCSU) were added to the MUSIC membership in the second year. In addition, to ensure proper coordination between the academic community and the nations premier research and development centers in the fields of nuclear science and engineering, MUSIC created strategic partnerships with Oak Ridge National Laboratory (ORNL) including the Spallation Neutron Source (SNS) project and the Joint Institute for Neutron Scattering (JINS), and the National Institute of Standards and Technology (NIST). A partnership was also created with the Armed Forces Radiobiology Research Institute (AFRRI) with the aim of utilizing their reactor in research if funding becomes available. Consequently, there are three university research reactors (URRs) within MUSIC, which are located at NCSU (1-MW PULSTAR), UMD (0.25-MW TRIGA) and UF (0.10-MW Argonaut), and the AFRRI reactor (1-MW TRIGA MARK F). The overall objectives of MUSIC are: a) Demonstrate that University Research Reactors (URR) can be used as modern and innovative instruments of research in the basic and applied sciences, which include applications in fundamental physics, materials science and engineering, nondestructive examination, elemental analysis, and contributions to research in the health and medical sciences, b) Establish a strong technical collaboration between the nuclear engineering faculty

  6. Battery Anodes > Batteries & Fuel Cells > Research > The Energy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lithium Anode The anode in the battery deserves an equal say in the overall performance of a battery. For an effective development of a high energy density battery, the use of high ...

  7. High Performance Cathodes for Li-Air Batteries

    SciTech Connect

    Xing, Yangchuan

    2013-08-22

    The overall objective of this project was to develop and fabricate a multifunctional cathode with high activities in acidic electrolytes for the oxygen reduction and evolution reactions for Li-air batteries. It should enable the development of Li-air batteries that operate on hybrid electrolytes, with acidic catholytes in particular. The use of hybrid electrolytes eliminates the problems of lithium reaction with water and of lithium oxide deposition in the cathode with sole organic electrolytes. The use of acid electrolytes can eliminate carbonate formation inside the cathode, making air breathing Li-air batteries viable. The tasks of the project were focused on developing hierarchical cathode structures and bifunctional catalysts. Development and testing of a prototype hybrid Li-air battery were also conducted. We succeeded in developing a hierarchical cathode structure and an effective bifunctional catalyst. We accomplished integrating the cathode with existing anode technologies and made a pouch prototype Li-air battery using sulfuric acid as catholyte. The battery cathodes contain a nanoscale multilayer structure made with carbon nanotubes and nanofibers. The structure was demonstrated to improve battery performance substantially. The bifunctional catalyst developed contains a conductive oxide support with ultra-low loading of platinum and iridium oxides. The work performed in this project has been documented in seven peer reviewed journal publications, five conference presentations, and filing of two U.S. patents. Technical details have been documented in the quarterly reports to DOE during the course of the project.

  8. The Bholghati (howardite) consortium: An overview

    SciTech Connect

    Laul, J.C. )

    1990-08-01

    The Bholghati (howardite) has had a complex history. The consortium studies indicate that eucrite clasts show evidence of rapid crystallization followed by prolonged subsolidus annealing. Dark clasts are carbonaceous CM2 type. Bholghati bulk composition can be modeled by 55% eucritic, 45% diogenitic, and 3% dark clast components. The eucritic clasts show a LREE depleted pattern relative to HREEs, which is not typical of a normal eucrite. The LREE depletion requires two-stage melting from a chondritic source. The volatile/mobile trace element patterns in dark and eucritic clasts are highly variable, probably due to volatile redistribution. The eucritic clast shows excess fission Xe, which is attributed to in situ decay of Pu-244. The cosmic-ray exposure age is 10-17 Ma. The Rb-Sr, Sm-Nd, and K-Ar ages of Bholghati bulk and eucritic clasts indicate 4.53 Ga as crystallization age, 2-3 Ga as metamorphic event, and probably a minor thermal event < 1 Ga. The Bholghati evolution scenario is (1) early multiple magmatic events (4.53 Ga ago), producing eucrites and diogenites; (2) a metamorphic event (2-3 Ga ago) and prolonged subsolidus annealing; (3) Fragmentation and low-temperature mixing of eucrites and diogenites; (4) low-velocity impact (<1 Ga. ago) and admixing of carbonaceous material; (5) disruption of regolith and ejection of Bholghati 10-17 Ma ago; and (6) Bholghati fell on the Earth in 1905.

  9. Governor Cuomo, GE Announce Power Electronics Manufacturing Consortium

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Governor Andrew M. Cuomo today announced that the State will partner with over 100 private ... The New York Power Electronics Manufacturing Consortium (NY-PEMC) is a public-private ...

  10. Eliot Feibush leads new Princeton consortium to visualize Big...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Eliot Feibush leads new Princeton consortium to visualize Big Data By John Greenwald April 22, 2015 Tweet Widget Google Plus One Share on Facebook Eliot Feibush (Photo by Elle ...

  11. Consortium for Plant Biotechnology Research 2015 Annual Symposium

    Energy.gov [DOE]

    Bioenergy Technologies Office (BETO) Director Jonathan Male spoke on BETO’s role in the bioeconomy and crosscutting opportunities with plant biotechnology at the Consortium for Plant Biotechnology Research 2015 Annual Symposium.

  12. American Indian Higher Education Consortium (AIHEC) 2016 Student Conference

    Energy.gov [DOE]

    The American Indian Higher Education Consortium (AIHEC) is the collective spirit and unifying voice of our nation's 37 Tribal Colleges and Universities (TCUs)—a unique community of tribally and...

  13. Genome Structure Gallery from the Mycobacterium Tuberculosis Structual Genomics Consortium

    DOE Data Explorer

    The TB Structural Genomics Consortium works with the structures of proteins from M. tuberculosis, analyzing these structures in the context of functional information that currently exists and that the Consortium generates. The database of linked structural and functional information constructed from this project will form a lasting basis for understanding M. tuberculosis pathogenesis and for structure-based drug design. The Consortium's structural and functional information is publicly available. The Structures Gallery makes more than 650 total structures available by PDB identifier. Some of these are not consortium targets, but all are viewable in 3D color and can be manipulated in various ways by Jmol, an open-source Java viewer for chemical structures in 3D from http://www.jmol.org/

  14. National Consortium Supports Cities in Evaluating LED Streetlights

    SciTech Connect

    2013-09-30

    Fact sheet that introduces Municipal Solid-State Street Lighting Consortium, a group of municipalities, utilities, and energy efficiency organizations who are interested in making investments in LED street and area lighting.

  15. Municipal Consortium Releases Updated Model Specification for LED Roadway Luminaires

    Energy.gov [DOE]

    The U.S. Department of Energy's Municipal Solid-State Street Lighting Consortium (MSSLC) has released the first updated version of its Model Specification for LED Roadway Luminaires. A “living...

  16. SMART Wind Consortium Support Structures Subgroup Virtual Meeting...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Design November 18, 2015 2:30PM to 4:00PM EST Funded by the U.S. Department of Commerce, the SMART Wind Consortium is connecting collaborators to form consensus on near-term...

  17. NREL to Lead New Consortium to Improve Reliability and Performance...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The goal of the DuraMat Consortium is to develop durable photovoltaic module materials to provide reliable, low-cost solar electricity September 15, 2016 The Energy Department's ...

  18. Consortium to design human trials of mosaic HIV vaccine

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Human trials of mosaic HIV vaccine Consortium to design human trials of mosaic HIV vaccine The vaccine represents a novel strategy for fighting the virus that causes AIDS by ...

  19. DOE Street Lighting Consortium Releases Results of Public Street...

    Energy Saver

    DOE's Municipal Solid-State Street Lighting Consortium (MSSLC) has released the results of a voluntary web-based inventory survey of public street and area lighting across the ...

  20. Electric Vehicle Battery Performance

    Energy Science and Technology Software Center

    1992-02-20

    DIANE is used to analyze battery performance in electric vehicle (EV) applications. The principal objective of DIANE is to enable the prediction of EV performance on the basis of laboratory test data for batteries. The model provides a second-by-second simulation of battery voltage and current for any specified velocity/time or power/time profile. Two releases are included with the package. Diane21 has a graphics capability; DIANENP has no graphics capability.

  1. Polyoxometalate flow battery

    DOEpatents

    Anderson, Travis M.; Pratt, Harry D.

    2016-03-15

    Flow batteries including an electrolyte of a polyoxometalate material are disclosed herein. In a general embodiment, the flow battery includes an electrochemical cell including an anode portion, a cathode portion and a separator disposed between the anode portion and the cathode portion. Each of the anode portion and the cathode portion comprises a polyoxometalate material. The flow battery further includes an anode electrode disposed in the anode portion and a cathode electrode disposed in the cathode portion.

  2. Battery utilizing ceramic membranes

    DOEpatents

    Yahnke, Mark S.; Shlomo, Golan; Anderson, Marc A.

    1994-01-01

    A thin film battery is disclosed based on the use of ceramic membrane technology. The battery includes a pair of conductive collectors on which the materials for the anode and the cathode may be spin coated. The separator is formed of a porous metal oxide ceramic membrane impregnated with electrolyte so that electrical separation is maintained while ion mobility is also maintained. The entire battery can be made less than 10 microns thick while generating a potential in the 1 volt range.

  3. Lithium battery management system

    DOEpatents

    Dougherty, Thomas J.

    2012-05-08

    Provided is a system for managing a lithium battery system having a plurality of cells. The battery system comprises a variable-resistance element electrically connected to a cell and located proximate a portion of the cell; and a device for determining, utilizing the variable-resistance element, whether the temperature of the cell has exceeded a predetermined threshold. A method of managing the temperature of a lithium battery system is also included.

  4. Battery Cathodes > Batteries & Fuel Cells > Research > The Energy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    is pursuing an alternate approach to battery cathodes based on the reaction of lithium ... As a result, organic materials have promise for high-rate battery applications. Achieving ...

  5. Frequently Asked Questions About the Municipal Solid-State Street Lighting Consortium

    Energy.gov [DOE]

    This page addresses many of the questions about the Municipal Solid-State Street Lighting Consortium.

  6. Rechargeable Heat Battery's Secret Revealed

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Rechargeable Heat Battery Rechargeable Heat Battery's Secret Revealed Solar energy capture ... Contact: John Hules, JAHules@lbl.gov, +1 510 486 6008 2011-01-11-Heat-Battery.jpg A ...

  7. GBP Battery | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GBP Battery Jump to: navigation, search Name: GBP Battery Place: China Product: Shenzhen-China-based maker of Li-Poly and Li-ion batteries suitable for EVs and other applications....

  8. Federal Laboratory Consortium Highlights Three NREL Research Projects -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    News Releases | NREL Federal Laboratory Consortium Highlights Three NREL Research Projects McDonough Lauded as Outstanding Laboratory Representative September 16, 2011 The Federal Laboratory Consortium for Technology Transfer's (FLC) Mid-Continent Region recently recognized the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) and its partners with three awards for excellence in technology transfer. It also named NREL Commercialization and Technology Transfer

  9. Federal Laboratory Consortium for Technology Transfer Awards (FLC)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Federal Laboratory Consortium for Technology Transfer Awards (FLC) Federal Laboratory Consortium (FLC) Awards This nationwide network of federal laboratories provides the forum to develop strategies and opportunities for linking the the federal laboratories' mission technologies and expertise with the marketplace, bringing laboratories together with potential users of government-developed technologies. Contact Jenna L. Montoya 505-665-4230 Email "It is really compelling to come to work

  10. Sandia wins tech transfer award from lab consortium | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) Sandia wins tech transfer award from lab consortium Wednesday, February 17, 2016 - 12:00am NNSA Blog EOD technician using XTK from within his response vehicle during a training exercise. NNSA's Sandia National Laboratories won the Federal Laboratory Consortium's (FLC) 2016 Award for Excellence in Technology Transfer for a decontamination product that neutralizes chemical and biological agents and for software that helps emergency responders disable improvised

  11. 2011 Municipal Consortium Northeast Region Workshop Materials | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Northeast Region Workshop Materials 2011 Municipal Consortium Northeast Region Workshop Materials This page provides links to the presentations given at the DOE Municipal Solid-State Street Lighting Consortium Northeast Region Workshop, held in Philadelphia, May 19-20, 2011. Presentations Calculating Light Loss Factors for LED Street Lighting Systems Rick Kauffman, Kauffman Consulting LLC LM-79, LM-80, and Other Challenges of the "Revolution" Eric Haugaard, BetaLED by

  12. 2011 Municipal Consortium Northwest Region Workshop Materials | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Northwest Region Workshop Materials 2011 Municipal Consortium Northwest Region Workshop Materials This page provides links to the presentations given at the DOE Municipal Solid-State Street Lighting Consortium Northwest Region Workshop, held in Seattle July 15, 2011. Presentations and Materials Workshop Agenda Seattle City Light: LED Streetlight Program Case Study Edward Smalley, Seattle City Light; Lok Chan, DKS Associates SSL Not As Simple As It Seems: Things to Know and Things

  13. 2011 Municipal Consortium Southwest Region Workshop Materials | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Southwest Region Workshop Materials 2011 Municipal Consortium Southwest Region Workshop Materials This page provides links to the presentations given at the DOE Municipal Solid-State Street Lighting Consortium Southwest Region Workshop, held in San Jose, California, August 25--26, 2011. Presentations and Materials Workshop Agenda San Jose's "Smart" LED Streetlight Program Laura Stuchinsky, City of San Jose Department of Transportation San Jose Story Nancy Clanton, Clanton

  14. Alaska Native Tribal Health Consortium - 2011 Project | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Alaska Native Tribal Health Consortium - 2011 Project Alaska Native Tribal Health Consortium - 2011 Project Summary The main objective of the proposed project is to improve the overall energy efficiency of the water treatment/distribution and sewer collection systems in Selawik by implementing the retrofit measures identified in a previously conducted utility energy audit. One purpose for the proposed improvements is to enable the community to realize significant savings associated

  15. Municipal Consortium Annual Meeting Presentations and Materials-Phoenix,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    AZ | Department of Energy Annual Meeting Presentations and Materials-Phoenix, AZ Municipal Consortium Annual Meeting Presentations and Materials-Phoenix, AZ This page provides links to presentations and materials from the DOE Municipal Solid-State Street Lighting Consortium Annual Meeting held in Phoenix on September 11, 2013. Workshop Agenda Transportation Challenges and Opportunities for Large Cities Wylie Bearup, City of Phoenix HPS to LED Conversion - A City of Phoenix Experience Shane

  16. Municipal Consortium LED Street Lighting Workshop Presentations and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Materials-Dallas, TX | Department of Energy Dallas, TX Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Dallas, TX This page provides links to the presentations given at the DOE Municipal Solid-State Street Lighting Consortium Workshop held in Dallas March 15-16, 2012. Presentations and Materials Workshop Agenda ONCOR LED Streetlight Pilot & Technical Evaluation Update Michael Navarro, ONCOR Reading, Understanding, and Applying the LM-80 Standard Chad

  17. Municipal Consortium LED Street Lighting Workshop Presentations and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Materials-Los Angeles, CA | Department of Energy Los Angeles, CA Municipal Consortium LED Street Lighting Workshop Presentations and Materials-Los Angeles, CA This page provides links to the presentations given at the DOE Municipal Solid-State Street Lighting Consortium Workshop held in Los Angeles April 19-20, 2012. Presentations and Materials Workshop Agenda City of Los Angeles: Changing Our Glow for Efficiency Ed Ebrahimian, City of Los Angeles Bureau of Street Lighting L.M. Seventynine:

  18. DOE Grid Modernization Laboratory Consortium (GMLC) - Awards | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Modernization Laboratory Consortium (GMLC) - Awards DOE Grid Modernization Laboratory Consortium (GMLC) - Awards A modern electricity grid is vital to the Nation's security, economy and modern way of life, providing the foundation for essential services that Americans rely on every day. The Nation's power grid, however, is aging and faces a future for which it was not designed. The Energy Department's Grid Modernization Initiative (GMI) represents a comprehensive effort to help

  19. Consortium for Energy Efficiency (CEE) Notes_ Clothes Dryer Test Procedure

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Consortium for Energy Efficiency (CEE) Notes_ Clothes Dryer Test Procedure Consortium for Energy Efficiency (CEE) Notes_ Clothes Dryer Test Procedure CEE and DOE staff discussed the importance of relying on the DOE test method as the sole metric for efficiency and energy use reporting. CEE_Notes_ClothesDryerTestProcedure_25Apr2016 (352.34 KB) More Documents & Publications 2015-03-23 Issuance: Energy Conservation Standards for Residential Clothes Dryers; Request for

  20. Final Report: SciDAC Computational Astrophysics Consortium (at Princeton

    Office of Scientific and Technical Information (OSTI)

    University) (Technical Report) | SciTech Connect Final Report: SciDAC Computational Astrophysics Consortium (at Princeton University) Citation Details In-Document Search Title: Final Report: SciDAC Computational Astrophysics Consortium (at Princeton University) Supernova explosions are the central events in astrophysics. They are the major agencies of change in the interstellar medium, driving star formation and the evolution of galaxies. Their gas remnants are the birthplaces of the cosmic

  1. New AMO Consortium Focuses on Energy Efficient and Environmentally Friendly

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Materials for Cooling | Department of Energy You are here Home » New AMO Consortium Focuses on Energy Efficient and Environmentally Friendly Materials for Cooling New AMO Consortium Focuses on Energy Efficient and Environmentally Friendly Materials for Cooling March 8, 2016 - 1:09pm Addthis Dr. Vitalij Pecharsky in his research facility at Ames Laboratory, working with a calorimeter. <em>Photo courtesy of Ames Laboratory. </em> Dr. Vitalij Pecharsky in his research facility at

  2. Conductive polymeric compositions for lithium batteries

    DOEpatents

    Angell, Charles A.; Xu, Wu

    2009-03-17

    Novel chain polymers comprising weakly basic anionic moieties chemically bound into a polyether backbone at controllable anionic separations are presented. Preferred polymers comprise orthoborate anions capped with dibasic acid residues, preferably oxalato or malonato acid residues. The conductivity of these polymers is found to be high relative to that of most conventional salt-in-polymer electrolytes. The conductivity at high temperatures and wide electrochemical window make these materials especially suitable as electrolytes for rechargeable lithium batteries.

  3. Battery Thermal Characterization

    SciTech Connect

    Saxon, Aron; Powell, Mitchell; Shi, Ying

    2015-06-09

    This presentation provides an update of NREL's battery thermal characterization efforts for the 2015 U.S. Department of Energy Annual Merit Reviews.

  4. Ambient temperature thermal battery

    SciTech Connect

    Fletcher, A. N.; Bliss, D. E.; McManis III

    1985-11-26

    An ambient temperature thermal battery having two relatively high temperature melting electrolytes which form a low melting temperature electrolyte upon activation.

  5. Battery Calorimetry Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    LaboratoryBrayton Lab Photovoltaic Systems Evaluation ... profile so that modules operate within the desired range. ... calorimetry used to measure cell or battery heat capacity ...

  6. Organic-Acid-Assisted Fabrication of Low-Cost Li-Rich Cathode Material (Li[Li1/6Fe1/6Ni1/6Mn1/2]O-2) for Lithium-Ion Battery

    SciTech Connect

    Zhao, Taolin; Chen, Shi; Li, Li; Zhang, Xiaoxiao; Wu, Huiming; Wu, Tianpin; Sun, Cheng-Jun; Chen, Renjie; Wu, Feng; Lu, Jun; Amine, Khalil

    2014-12-24

    A novel Li-rich cathode Li[Li1/6Fe1/6Ni1/6Mn1/2]O-2 (0.4Li(2)MnO(3-)0.6LiFe(1/3)Ni(1/3)Mn(1/3)O(2)) was synthesized by a solgel method, which uses citric acid (SC), tartaric acid (ST), or adipic acid (SA) as a chelating agent. The structural, morphological, and electrochemical properties of the prepared samples were characterized by various methods. X-ray diffraction showed that single-phase materials are formed mainly with typical alpha-NaFeO2 layered structure (R3 m), and the SC sample has the lowest Li/Ni cation disorder. The morphological study indicated homogeneous primary particles in good distribution size (100 nm) with small aggregates. The Fe, Ni, and Mn valences were determined by X-ray absorption near-edge structure analysis. In coin cell tests, the initial reversible discharge capacity of an SA electrode was 289.7 mAh g(-1) at the 0.1C rate in the 1.54.8 V voltage range, while an SC electrode showed a better cycling stability with relatively high capacity retention. At the 2C rate, the SC electrode can deliver a discharge capacity of 150 mAh g(-1) after 50 cycles. Differential capacity vs voltage curves were employed to further investigate the electrochemical reactions and the structural change process during cycling. This low-cost, Fe-based compound prepared by the solgel method has the potential to be used as the high capacity cathode material for Liion batteries.

  7. Battery SEAB Presentation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Battery SEAB Presentation Battery SEAB Presentation Battery SEAB Presentation (1.43 MB) More Documents & Publications Overview of Battery R&D Activities Hybrid Electric Systems Overview of Battery R&D Activities

  8. Status of the DOE Battery and Electrochemical Technology Program V

    SciTech Connect

    Roberts, R.

    1985-06-01

    The program consists of two activities, Technology Base Research (TBR) managed by the Lawrence Berkeley Laboratory (LBL) and Exploratory Technology Development and Testing (EDT) managed by the Sandia National Laboratories (SNL). The status of the Battery Energy Storage Test (BEST) Facility is presented, including the status of the batteries to be tested. ECS program contributions to the advancement of the lead-acid battery and specific examples of technology transfer from this program are given. The advances during the period December 1982 to June 1984 in the characterization and performance of the lead-acid, iron/nickel-oxide, iron/air, aluminum/air, zinc/bromide, zinc/ferricyanide, and sodium/sulfur batteries and in fuel cells for transport are summarized. Novel techniques and the application of established techniques to the study of electrode processes, especially the electrode/electrolyte interface, are described. Research with the potential of leading to improved ceramic electrolytes and positive electrode container and current-collectors for the sodium/sulfur battery is presented. Advances in the electrocatalysis of the oxygen (air) electrode and the relationship of these advances to the iron/air and aluminum/air batteries and to the fuel cell are noted. The quest for new battery couples and battery materials is reviewed. New developments in the modeling of electrochemical cell and electrode performance with the approaches to test these models are reported.

  9. Prieto Battery | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Colorado Zip: 80526 Product: Colorado-based startup company that is developing lithium ion batteries based on nano-structured materials. References: Prieto Battery1 This...

  10. Phylion Battery | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Phylion Battery Jump to: navigation, search Name: Phylion Battery Place: Suzhou, Jiangsu Province, China Zip: 215011 Sector: Vehicles Product: Jiangsu-province-based producer of...

  11. Battery Ventures | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery Ventures (Boston) Name: Battery Ventures (Boston) Address: 930 Winter Street, Suite 2500 Place: Waltham, Massachusetts Zip: 02451 Region: Greater Boston Area Product:...

  12. Vehicle Technologies Office Merit Review 2016: Computer Aided Battery Engineering Consortium

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by National Renewable Energy Laboratory (NREL) at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting...

  13. Overview and Progress of United States Advanced Battery Consortium (USABC) Activity

    Office of Energy Efficiency and Renewable Energy (EERE)

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  14. Vehicle Technologies Office Merit Review 2016: Consortium for Advanced Battery Simulation (CABS)

    Energy.gov [DOE]

    Presentation given by Oak Ridge National Laboratory (ORNL) at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about...

  15. Battery availability for near-term (1998) electric vehicles

    SciTech Connect

    Burke, A.F.

    1991-06-01

    Battery Requirements were determined for a wide spectrum of electric vehicles ranging from 2-passenger sports cars and microvans to full-size vans with a payload of 500 kg. All the vehicles utilize ac, high voltage (340--360 V) powertrains and have acceleration performance (0--80 km/h in less than 15 seconds) expected to be the norm in 1988 electric vehicles. Battery packs were configured for each of the vehicles using families of sealed lead-acid and nickel-cadmium modules which are either presently available in limited quantities or are being developed by battery companies which market a similar battery technology. It was found that the battery families available encompass the Ah cell sizes required for the various vehicles and that they could be packaged in the space available in each vehicle. The acceleration performance and range of the vehicles were calculated using the SIMPLEV simulation program. The results showed that all the vehicles had the required acceleration characteristics and ranges between 80--160 km (50--100 miles) with the ranges using nickel-cadmium batteries being 40--60% greater than those using lead-acid batteries. Significant changes in the design of electric vehicles over the last fifteen years are noted. These changes make the design of the batteries more difficult by increasing the peak power density required from about 60 W/kg to 100--150 W/kg and by reducing the Ah cell size needed from about 150 Ah to 30--70 Ah. Both of these changes in battery specifications increase the difficulty of achieving low $/kWh cost and long cycle life. This true for both lead-acid and nickel-cadmium batteries. 25 refs., 6 figs., 16 tabs.

  16. Battery separator assembly

    SciTech Connect

    Faust, M.A.; Suchanski, M.R.; Osterhoudt, H.W.

    1988-05-03

    A separator assembly for use in batteries is described comprising a film bearing a thermal fuse in the form of a layer of wax coated fibers; wherein the assembly is sufficiently porous to allow continuous flow of ions in the battery.

  17. Battery Particle Simulation

    SciTech Connect

    2014-09-15

    Two simulations show the differences between a battery being drained at a slower rate, over a full hour, versus a faster rate, only six minutes (a tenth of an hour). In both cases battery particles go from being fully charged (green) to fully drained (red), but there are significant differences in the patterns of discharge based on the rate.

  18. Battery Test Manual For Electric Vehicles, Revision 3

    SciTech Connect

    Christophersen, Jon P.

    2015-06-01

    This battery test procedure manual was prepared for the United States Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Office. It is based on technical targets for commercial viability established for energy storage development projects aimed at meeting system level DOE goals for Electric Vehicles (EV). The specific procedures defined in this manual support the performance and life characterization of advanced battery devices under development for EVs. However, it does share some methods described in the previously published battery test manual for plug-in hybrid electric vehicles. Due to the complexity of some of the procedures and supporting analysis, future revisions including some modifications and clarifications of these procedures are expected. As in previous battery and capacitor test manuals, this version of the manual defines testing methods for full-size battery systems, along with provisions for scaling these tests for modules, cells or other subscale level devices. The DOE-United States Advanced Battery Consortium (USABC), Technical Advisory Committee (TAC) supported the development of the manual. Technical Team points of contact responsible for its development and revision are Chul Bae of Ford Motor Company and Jon P. Christophersen of the Idaho National Laboratory. The development of this manual was funded by the Unites States Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Technical direction from DOE was provided by David Howell, Energy Storage R&D Manager and Hybrid Electric Systems Team Leader. Comments and questions regarding the manual should be directed to Jon P. Christophersen at the Idaho National Laboratory (jon.christophersen@inl.gov).

  19. EV Everywhere Batteries Workshop - Next Generation Lithium Ion Batteries

    Energy Saver

    Breakout Session Report | Department of Energy Next Generation Lithium Ion Batteries Breakout Session Report EV Everywhere Batteries Workshop - Next Generation Lithium Ion Batteries Breakout Session Report Breakout session presentation for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. report_out-next-generation_li-ion_b.pdf (136.48 KB) More Documents & Publications EV Everywhere Batteries Workshop - Beyond Lithium Ion

  20. Polymeric battery separators

    SciTech Connect

    Minchak, R. J.; Schenk, W. N.

    1985-06-11

    Configurations of cross-linked or vulcanized amphophilic or quaternized block copolymer of haloalkyl epoxides and hydroxyl terminated alkadiene polymers are useful as battery separators in both primary and secondary batteries, particularly nickel-zinc batteries. The quaternized block copolymers are prepared by polymerizing a haloalkyl epoxide in the presence of a hydroxyl terminated 1,3-alkadiene to form a block copolymer that is then reacted with an amine to form the quaternized or amphophilic block copolymer that is then cured or cross-linked with sulfur, polyamines, metal oxides, organic peroxides and the like.

  1. Battery utilizing ceramic membranes

    DOEpatents

    Yahnke, M.S.; Shlomo, G.; Anderson, M.A.

    1994-08-30

    A thin film battery is disclosed based on the use of ceramic membrane technology. The battery includes a pair of conductive collectors on which the materials for the anode and the cathode may be spin coated. The separator is formed of a porous metal oxide ceramic membrane impregnated with electrolyte so that electrical separation is maintained while ion mobility is also maintained. The entire battery can be made less than 10 microns thick while generating a potential in the 1 volt range. 2 figs.

  2. BEEST: Electric Vehicle Batteries

    SciTech Connect

    2010-07-01

    BEEST Project: The U.S. spends nearly a $1 billion per day to import petroleum, but we need dramatically better batteries for electric and plug-in hybrid vehicles (EV/PHEV) to truly compete with gasoline-powered cars. The 10 projects in ARPA-E’s BEEST Project, short for “Batteries for Electrical Energy Storage in Transportation,” could make that happen by developing a variety of rechargeable battery technologies that would enable EV/PHEVs to meet or beat the price and performance of gasoline-powered cars, and enable mass production of electric vehicles that people will be excited to drive.

  3. Batteries | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Batteries Batteries A small New York City startup is hoping it has the next big solution in energy storage. A video documents what the company's breakthrough means for the future of grid-scale energy storage. Learn more. Batteries have changed a lot in the past century, but there is still work to do. Improving this type of energy storage technology will have dramatic impacts on the way Americans travel and the ability to incorporate renewable energy into the nation's electric grid. On the

  4. A review of battery life-cycle analysis : state of knowledge and critical needs.

    SciTech Connect

    Sullivan, J. L.; Gaines, L.; Energy Systems

    2010-12-22

    A literature review and evaluation has been conducted on cradle-to-gate life-cycle inventory studies of lead-acid, nickel-cadmium, nickel-metal hydride, sodium-sulfur, and lithium-ion battery technologies. Data were sought that represent the production of battery constituent materials and battery manufacture and assembly. Life-cycle production data for many battery materials are available and usable, though some need updating. For the remaining battery materials, lifecycle data either are nonexistent or, in some cases, in need of updating. Although battery manufacturing processes have occasionally been well described, detailed quantitative information on energy and material flows is missing. For all but the lithium-ion batteries, enough constituent material production energy data are available to approximate material production energies for the batteries, though improved input data for some materials are needed. Due to the potential benefit of battery recycling and a scarcity of associated data, there is a critical need for life-cycle data on battery material recycling. Either on a per kilogram or per watt-hour capacity basis, lead-acid batteries have the lowest production energy, carbon dioxide emissions, and criteria pollutant emissions. Some process-related emissions are also reviewed in this report.

  5. Colorado: Isothermal Battery Calorimeter Quantifies Heat Flow...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Colorado: Isothermal Battery Calorimeter Quantifies Heat Flow, Helps Make Safer, Longer-lasting Batteries Colorado: Isothermal Battery Calorimeter Quantifies Heat Flow, Helps Make ...

  6. GP Batteries International Limited | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    International Limited is principally engaged in the development, manufacture and marketing of batteries and battery-related products. References: GP Batteries International...

  7. Aerospatiale Batteries ASB | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Aerospatiale Batteries ASB Jump to: navigation, search Name: Aerospatiale Batteries (ASB) Place: France Product: Research, design and manufacture of Thermal Batteries. References:...

  8. Advanced Battery Factory | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery Factory Place: Shen Zhen City, Guangdong Province, China Product: Producers of lithium polymer batteries, established in 1958. References: Advanced Battery Factory1 This...

  9. Ningbo Veken Battery Company | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: Ningbo Veken Battery Company Place: China Product: Ningbo-based maker of Lithium polymer, aluminum-shell and lithium power batteries. References: Ningbo Veken Battery...

  10. Hierarchically Structured Materials for Lithium Batteries (Journal...

    Office of Scientific and Technical Information (OSTI)

    Hierarchically Structured Materials for Lithium Batteries Citation Details In-Document Search Title: Hierarchically Structured Materials for Lithium Batteries Lithium-ion battery ...

  11. Mapping Particle Charges in Battery Electrodes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mapping Particle Charges in Battery Electrodes Print The deceivingly simple appearance of batteries masks their chemical complexity. A typical lithium-ion battery in a cell phone ...

  12. PHEV Battery Cost Assessment | Department of Energy

    Energy.gov [DOE] (indexed site)

    es02barnett.pdf (615.99 KB) More Documents & Publications PHEV Battery Cost Assessment PHEV Battery Cost Assessment PHEV and LEESS Battery Cost Assessment

  13. RPM Flywheel Battery | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RPM Flywheel Battery Jump to: navigation, search Name: RPM Flywheel Battery Place: California Product: Start-up planning to develop, produce, and market flywheel batteries for...

  14. Ford Electric Battery Group | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Electric Battery Group Jump to: navigation, search Name: Ford Electric Battery Group Place: Dearborn, MI References: Ford Battery1 Information About Partnership with NREL...

  15. Mapping Particle Charges in Battery Electrodes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mapping Particle Charges in Battery Electrodes Print The deceivingly simple appearance of batteries masks their chemical complexity. A typical lithium-ion battery in a cell phone...

  16. Carbon Micro Battery LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Micro Battery LLC Jump to: navigation, search Name: Carbon Micro Battery, LLC Place: California Sector: Carbon Product: Carbon Micro Battery, LLC, technology developer of micro and...

  17. Intellect Battery Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Intellect Battery Co Ltd Jump to: navigation, search Name: Intellect Battery Co Ltd Place: Guangdong Province, China Product: Producer of NiMH rechargeable batteries and...

  18. Depletion Aggregation > Batteries & Fuel Cells > Research > The...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Batteries & Fuel Cells In This Section Battery Anodes Battery Cathodes Depletion Aggregation Membranes Depletion Aggregation We are exploring a number of synthetic strategies to ...

  19. NERSC Helps Develop Next-Gen Batteries

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NERSC Helps Develop Next-Gen Batteries NERSC Helps Develop Next-Gen Batteries A genomics approach to materials research could speed up advancements in battery performance December ...

  20. Terragenome: International Soil Metagenome Sequencing Consortium (GSC8 Meeting)

    ScienceCinema

    Jansson, Janet [LBNL

    2016-07-12

    The Genomic Standards Consortium was formed in September 2005. It is an international, open-membership working body which promotes standardization in the description of genomes and the exchange and integration of genomic data. The 2009 meeting was an activity of a five-year funding "Research Coordination Network" from the National Science Foundation and was organized held at the DOE Joint Genome Institute with organizational support provided by the JGI and by the University of California - San Diego. Janet Jansson of the Lawrence Berkeley National Laboratory discusses the Terragenome Initiative at the Genomic Standards Consortium's 8th meeting at the DOE JGI in Walnut Creek, Calif. on Sept. 9, 2009

  1. COLLOQUIUM: CASL: Consortium for Advanced Simulation of Light Water

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Reactors, a DOE Energy Innovation Hub | Princeton Plasma Physics Lab May 29, 2013, 4:15pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: CASL: Consortium for Advanced Simulation of Light Water Reactors, a DOE Energy Innovation Hub Dr. Douglas Kothe Oak Ridge National Laboratory The Consortium for Advanced Simulation of Light Water Reactors (CASL) is the first U.S. Department of Energy (DOE) Energy Innovation Hub, established in July 2010 for the modeling and simulation (M&S) of nuclear

  2. Thermal battery degradation mechanisms

    SciTech Connect

    Missert, Nancy A.; Brunke, Lyle Brent

    2015-09-01

    Diffuse reflectance IR spectroscopy (DRIFTS) was used to investigate the effect of accelerated aging on LiSi based anodes in simulated MC3816 batteries. DRIFTS spectra showed that the oxygen, carbonate, hydroxide and sulfur content of the anodes changes with aging times and temperatures, but not in a monotonic fashion that could be correlated to phase evolution. Bands associated with sulfur species were only observed in anodes taken from batteries aged in wet environments, providing further evidence for a reaction pathway facilitated by H2S transport from the cathode, through the separator, to the anode. Loss of battery capacity with accelerated aging in wet environments was correlated to loss of FeS2 in the catholyte pellets, suggesting that the major contribution to battery performance degradation results from loss of active cathode material.

  3. battery2.indd

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... However, increase the temperature to 200C and the voltage drop is now a more agreeable 2 volts. Two batteries in parallel at 100C would drop 4 volts at 100C and render a ...

  4. Sodium sulfur battery seal

    DOEpatents

    Mikkor, Mati

    1981-01-01

    This disclosure is directed to an improvement in a sodium sulfur battery construction in which a seal between various battery compartments is made by a structure in which a soft metal seal member is held in a sealing position by holding structure. A pressure applying structure is used to apply pressure on the soft metal seal member when it is being held in sealing relationship to a surface of a container member of the sodium sulfur battery by the holding structure. The improvement comprises including a thin, well-adhered, soft metal layer on the surface of the container member of the sodium sulfur battery to which the soft metal seal member is to be bonded.

  5. Parallel flow diffusion battery

    DOEpatents

    Yeh, H.C.; Cheng, Y.S.

    1984-01-01

    A parallel flow diffusion battery for determining the mass distribution of an aerosol has a plurality of diffusion cells mounted in parallel to an aerosol stream, each diffusion cell including a stack of mesh wire screens of different density.

  6. Battery Life Predictive Model

    Energy Science and Technology Software Center

    2009-12-31

    The Software consists of a model used to predict battery capacity fade and resistance growth for arbitrary cycling and temperature profiles. It allows the user to extrapolate from experimental data to predict actual life cycle.

  7. Parallel flow diffusion battery

    DOEpatents

    Yeh, Hsu-Chi; Cheng, Yung-Sung

    1984-08-07

    A parallel flow diffusion battery for determining the mass distribution of an aerosol has a plurality of diffusion cells mounted in parallel to an aerosol stream, each diffusion cell including a stack of mesh wire screens of different density.

  8. Battery packaging - Technology review

    SciTech Connect

    Maiser, Eric

    2014-06-16

    This paper gives a brief overview of battery packaging concepts, their specific advantages and drawbacks, as well as the importance of packaging for performance and cost. Production processes, scaling and automation are discussed in detail to reveal opportunities for cost reduction. Module standardization as an additional path to drive down cost is introduced. A comparison to electronics and photovoltaics production shows 'lessons learned' in those related industries and how they can accelerate learning curves in battery production.

  9. battery2.indd

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6-1982J Solid-State Environmentally Safe Battery for Replacing Lithium Batteries 1. Submitting Organization Sandia National Laboratories PO Box 5800, MS 1033 Albuquerque, NM USA 87158-1033 Randy A. Normann (505) 845-9675, (505) 844-3952 (fax), ranorma@sandia.gov Affi rmation I affi rm that all information submitted as a part of, or supplemental to, this entry is fair and accurate representation of this product. ________________________________________________________________ Submitter Signature

  10. Proceedings of the AD HOC Workshop on Ceramics for Li/FeS{sub 2} batteries

    SciTech Connect

    Not Available

    1993-12-31

    Representatives from industry, the U.S. Advanced Battery Consortium (USABC), DOE, national laboratories, and other govt agencies met to develop recommendations and actions for accelerating the development of ceramic components critical to the successful introduction of the Li/FeS{sub 2} bipolar battery for electric vehicles. Most of the workshop is devoted to electrode materials, bipolar designs, separators, and bipolar plates. The bulk of this document is viewographs and is divided into: ceramics, USABC overview, SAFT`s Li/FeS{sub 2} USABC program, bipolar Li/FeS{sub 2} component development, design requirements for bipolar plates, separator design requirements, compatibility of ceramic insulators with lithium, characterization of MgO for use in separators, resistivity measurements of separators, sintered AlN separators for LiMS batteries, etc.

  11. Battery with a microcorrugated, microthin sheet of highly porous corroded metal

    DOEpatents

    LaFollette, Rodney M.

    2005-09-27

    Microthin sheet technology is disclosed by which superior batteries are constructed which, among other things, accommodate the requirements for high load rapid discharge and recharge, mandated by electric vehicle criteria. The microthin sheet technology has process and article overtones and can be used to form thin electrodes used in batteries of various kinds and types, such as spirally-wound batteries, bipolar batteries, lead acid batteries silver/zinc batteries, and others. Superior high performance battery features include: (a) minimal ionic resistance; (b) minimal electronic resistance; (c) minimal polarization resistance to both charging and discharging; (d) improved current accessibility to active material of the electrodes; (e) a high surface area to volume ratio; (f) high electrode porosity (microporosity); (g) longer life cycle; (h) superior discharge/recharge characteristics; (i) higher capacities (A.multidot.hr); and (j) high specific capacitance.

  12. Overview of the US Department of Energy Utility Battery Storage Systems Program

    SciTech Connect

    Eaton, R.; Akhil, A.; Butler, P.C.; Hurwitch, J.

    1993-08-01

    The US Department of Energy (DOE) is sponsoring the Utility Battery Storage Systems Program at Sandia National Laboratories and its contractors. This program is specifically aimed at developing battery energy storage systems for electric utility applications commencing in the mid to late 1990s. One factory-integrated utility battery system and three battery technologies: sodium/sulfur, zinc/bromine, and lead-acid are being developed under this program. In the last few years the emphasis of this program has focused on battery system development. This emphasis has included greater interactions with utilities to define application requirements. Recent activities have identified specific applications of battery energy storage in certain utility systems and quantified the value of these applications to these utility companies. In part due to these activities, battery energy storage is no longer regarded by utilities as a load-leveling resource only, but as a multifunction, energy management resource.

  13. SmartGrid Consortium: Smart Grid Roadmap for the State of New...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    SmartGrid Consortium: Smart Grid Roadmap for the State of New York SmartGrid Consortium: Smart Grid Roadmap for the State of New York Throughout its history, New York State has ...

  14. Nanomaterials for sodium-ion batteries

    SciTech Connect

    Liu, Jun; Cao, Yuliang; Xiao, Lifen; Yang, Zhenguo; Wang, Wei; Choi, Daiwon; Nie, Zimin

    2015-05-05

    A crystalline nanowire and method of making a crystalline nanowire are disclosed. The method includes dissolving a first nitrate salt and a second nitrate salt in an acrylic acid aqueous solution. An initiator is added to the solution, which is then heated to form polyacrylatyes. The polyacrylates are dried and calcined. The nanowires show high reversible capacity, enhanced cycleability, and promising rate capability for a battery or capacitor.

  15. New sealed rechargeable batteries and supercapacitors

    SciTech Connect

    Barnett, B.M. ); Dowgiallo, E. ); Halpert, G. ); Matsuda, Y. ); Takehara, Z.I. )

    1993-01-01

    This conference was divided into the following sections: supercapacitors; nickel-metal hydride batteries; lithium polymer batteries; lithium/carbon batteries; cathode materials; and lithium batteries. Separate abstracts were prepared for the 46 papers of this conference.

  16. Nickel coated aluminum battery cell tabs

    SciTech Connect

    Bucchi, Robert S.; Casoli, Daniel J.; Campbell, Kathleen M.; Nicotina, Joseph

    2014-07-29

    A battery cell tab is described. The battery cell tab is anodized on one end and has a metal coating on the other end. Battery cells and methods of making battery cell tabs are also described.

  17. Category:Battery makers | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery makers Jump to: navigation, search Pages in category "Battery makers" The following 5 pages are in this category, out of 5 total. B Battery Ventures F Ford Electric Battery...

  18. BETO Establishes a Consortium of National Laboratories to Streamline Biomanufacturing

    Office of Energy Efficiency and Renewable Energy (EERE)

    On October 1, the U.S. Department of Energy’s Bioenergy Technologies Office (BETO) established the Agile BioFoundry (ABF)—a new consortium of nine Energy Department national laboratories working to standardize and streamline the entire biomanufacturing pipeline by uniting computer-assisted biological pathway design, process integration, process scale-up, and machine learning.

  19. Ecological and biomedical effects of effluents from near-term electric vehicle storage battery cycles

    SciTech Connect

    Not Available

    1980-05-01

    An assessment of the ecological and biomedical effects due to commercialization of storage batteries for electric and hybrid vehicles is given. It deals only with the near-term batteries, namely Pb/acid, Ni/Zn, and Ni/Fe, but the complete battery cycle is considered, i.e., mining and milling of raw materials, manufacture of the batteries, cases and covers; use of the batteries in electric vehicles, including the charge-discharge cycles; recycling of spent batteries; and disposal of nonrecyclable components. The gaseous, liquid, and solid emissions from various phases of the battery cycle are identified. The effluent dispersal in the environment is modeled and ecological effects are assessed in terms of biogeochemical cycles. The metabolic and toxic responses by humans and laboratory animals to constituents of the effluents are discussed. Pertinent environmental and health regulations related to the battery industry are summarized and regulatory implications for large-scale storage battery commercialization are discussed. Each of the seven sections were abstracted and indexed individually for EDB/ERA. Additional information is presented in the seven appendixes entitled; growth rate scenario for lead/acid battery development; changes in battery composition during discharge; dispersion of stack and fugitive emissions from battery-related operations; methodology for estimating population exposure to total suspended particulates and SO/sub 2/ resulting from central power station emissions for the daily battery charging demand of 10,000 electric vehicles; determination of As air emissions from Zn smelting; health effects: research related to EV battery technologies. (JGB)

  20. HydroGEN Consortium Overview, Part 1 of 3: Photoelectrochemical (PEC) Water

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Splitting Webinar | Department of Energy HydroGEN Consortium Overview, Part 1 of 3: Photoelectrochemical (PEC) Water Splitting Webinar HydroGEN Consortium Overview, Part 1 of 3: Photoelectrochemical (PEC) Water Splitting Webinar Download the presentation slides from the Fuel Cell Technologies Office webinar "HydroGEN Consortium Overview, Part 1 of 3: Photoelectrochemical (PEC) Water Splitting" held on November 10, 2016. HydroGEN Consortium Overview, Part 1 of 3:

  1. Morongo Band of Cahuilla Mission Indians: Southwest Tribal Energy Consortium- 2006 Project

    Energy.gov [DOE]

    The Southwest Tribal Energy Consortium, represented by the Morongo Band, is comprised of tribes in California, Arizona and New Mexico.

  2. DOE Municipal Solid-State Street Lighting Consortium | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOE Municipal Solid-State Street Lighting Consortium DOE Municipal Solid-State Street Lighting Consortium The DOE Municipal Solid-State Street Lighting Consortium shares technical information and experiences related to LED street and area lighting demonstrations and serves as an objective resource for evaluating new products on the market intended for those applications. Cities, power providers, and others who invest in street and area lighting are invited to join the Consortium and share their

  3. Project Reports for Morongo Band of Cahuilla Mission Indians: Southwest Tribal Energy Consortium- 2006 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Southwest Tribal Energy Consortium, represented by the Morongo Band, is comprised of tribes in California, Arizona and New Mexico.

  4. NREL to Lead New Consortium to Develop Advanced Water Splitting Materials

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    for Hydrogen Production - News Releases | NREL to Lead New Consortium to Develop Advanced Water Splitting Materials for Hydrogen Production HydroGEN Consortium to accelerate R&D and deployment October 24, 2016 The Energy Department's National Renewable Energy Laboratory (NREL) has formed a new consortium with five other national labs intended to accelerate the development of commercially viable pathways for hydrogen production from renewable energy sources. The consortium, named HydroGEN

  5. Development of Industrially Viable Battery Electrode Coatings...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications Development of Industrially Viable Battery Electrode Coatings Development of Industrially Viable Battery Electrode Coatings Development of ...

  6. Testimonials- Partnerships in Battery Technologies- CalBattery

    Office of Energy Efficiency and Renewable Energy (EERE)

    Phil Roberts, CEO and Founder of California Lithium Battery (CalBattery), describes the new growth and development that was possible through partnering with the U.S. Department of Energy.

  7. Battery, heal thyself: Inventing self-repairing batteries | Argonne...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Battery, heal thyself: Inventing self-repairing batteries By Louise Lerner * January 11, 2012 Tweet EmailPrint Imagine dropping your phone on the hard concrete sidewalk-but when...

  8. Battery Vent Mechanism And Method

    SciTech Connect

    Ching, Larry K. W.

    2000-02-15

    Disclosed herein is a venting mechanism for a battery. The venting mechanism includes a battery vent structure which is located on the battery cover and may be integrally formed therewith. The venting mechanism includes an opening extending through the battery cover such that the opening communicates with a plurality of battery cells located within the battery case. The venting mechanism also includes a vent manifold which attaches to the battery vent structure. The vent manifold includes a first opening which communicates with the battery vent structure opening and second and third openings which allow the vent manifold to be connected to two separate conduits. In this manner, a plurality of batteries may be interconnected for venting purposes, thus eliminating the need to provide separate vent lines for each battery. The vent manifold may be attached to the battery vent structure by a spin-welding technique. To facilitate this technique, the vent manifold may be provided with a flange portion which fits into a corresponding groove portion on the battery vent structure. The vent manifold includes an internal chamber which is large enough to completely house a conventional battery flame arrester and overpressure safety valve. In this manner, the vent manifold, when installed, lessens the likelihood of tampering with the flame arrester and safety valve.

  9. Battery venting system and method

    SciTech Connect

    Casale, Thomas J.; Ching, Larry K. W.; Baer, Jose T.; Swan, David H.

    1999-01-05

    Disclosed herein is a venting mechanism for a battery. The venting mechanism includes a battery vent structure which is located on the battery cover and may be integrally formed therewith. The venting mechanism includes an opening extending through the battery cover such that the opening communicates with a plurality of battery cells located within the battery case. The venting mechanism also includes a vent manifold which attaches to the battery vent structure. The vent manifold includes a first opening which communicates with the battery vent structure opening and second and third openings which allow the vent manifold to be connected to two separate conduits. In this manner, a plurality of batteries may be interconnected for venting purposes, thus eliminating the need to provide separate vent lines for each battery. The vent manifold may be attached to the battery vent structure by a spin-welding technique. To facilitate this technique, the vent manifold may be provided with a flange portion which fits into a corresponding groove portion on the battery vent structure. The vent manifold includes an internal chamber which is large enough to completely house a conventional battery flame arrester and overpressure safety valve. In this manner, the vent manifold, when installed, lessens the likelihood of tampering with the flame arrester and safety valve.

  10. Battery venting system and method

    DOEpatents

    Casale, T.J.; Ching, L.K.W.; Baer, J.T.; Swan, D.H.

    1999-01-05

    Disclosed herein is a venting mechanism for a battery. The venting mechanism includes a battery vent structure which is located on the battery cover and may be integrally formed therewith. The venting mechanism includes an opening extending through the battery cover such that the opening communicates with a plurality of battery cells located within the battery case. The venting mechanism also includes a vent manifold which attaches to the battery vent structure. The vent manifold includes a first opening which communicates with the battery vent structure opening and second and third openings which allow the vent manifold to be connected to two separate conduits. In this manner, a plurality of batteries may be interconnected for venting purposes, thus eliminating the need to provide separate vent lines for each battery. The vent manifold may be attached to the battery vent structure by a spin-welding technique. To facilitate this technique, the vent manifold may be provided with a flange portion which fits into a corresponding groove portion on the battery vent structure. The vent manifold includes an internal chamber which is large enough to completely house a conventional battery flame arrester and overpressure safety valve. In this manner, the vent manifold, when installed, lessens the likelihood of tampering with the flame arrester and safety valve. 8 figs.

  11. Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems

    SciTech Connect

    Tuffner, Francis K.; Kintner-Meyer, Michael C. W.; Hammerstrom, Donald J.; Pratt, Richard M.

    2012-05-22

    Battery charging control methods, electric vehicle charging methods, battery charging apparatuses and rechargeable battery systems. According to one aspect, a battery charging control method includes accessing information regarding a presence of at least one of a surplus and a deficiency of electrical energy upon an electrical power distribution system at a plurality of different moments in time, and using the information, controlling an adjustment of an amount of the electrical energy provided from the electrical power distribution system to a rechargeable battery to charge the rechargeable battery.

  12. Fermentation and recovery process for lactic acid production

    DOEpatents

    Tsai, S.P.; Moon, S.H.; Coleman, R.

    1995-11-07

    A method is described for converting starch to glucose and fermenting glucose to lactic acid, including simultaneous saccharification and fermentation through use of a novel consortium of bacterial strains. 2 figs.

  13. Circulating current battery heater

    DOEpatents

    Ashtiani, Cyrus N.; Stuart, Thomas A.

    2001-01-01

    A circuit for heating energy storage devices such as batteries is provided. The circuit includes a pair of switches connected in a half-bridge configuration. Unidirectional current conduction devices are connected in parallel with each switch. A series resonant element for storing energy is connected from the energy storage device to the pair of switches. An energy storage device for intermediate storage of energy is connected in a loop with the series resonant element and one of the switches. The energy storage device which is being heated is connected in a loop with the series resonant element and the other switch. Energy from the heated energy storage device is transferred to the switched network and then recirculated back to the battery. The flow of energy through the battery causes internal power dissipation due to electrical to chemical conversion inefficiencies. The dissipated power causes the internal temperature of the battery to increase. Higher internal temperatures expand the cold temperature operating range and energy capacity utilization of the battery. As disclosed, either fixed frequency or variable frequency modulation schemes may be used to control the network.

  14. Flow Batteries: A Historical Perspective

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Flow Batteries A Historical Perspective Robert F. Savinell Case Western Reserve University Department of Chemical Engineering DOE Flow Battery Workshop March 2012 2 OUTLINE *The first flow cell? *Review articles- documented progress *Early NASA Work- some learning *Fuel Cell and Flow Battery Similarities (and differences) *What my group is working on at CWRU *Acknowledgements Redox Flow Batteries: Earliest? Concept: Fe 3+ Sn 2+ Pt Pt + - Fuel Air or O 2 Fe 2+ Sn 4+ - Also Br 2 + 2e - ↔ 2Br Sn

  15. Safe battery solvents

    DOEpatents

    Harrup, Mason K.; Delmastro, Joseph R.; Stewart, Frederick F.; Luther, Thomas A.

    2007-10-23

    An ion transporting solvent maintains very low vapor pressure, contains flame retarding elements, and is nontoxic. The solvent in combination with common battery electrolyte salts can be used to replace the current carbonate electrolyte solution, creating a safer battery. It can also be used in combination with polymer gels or solid polymer electrolytes to produce polymer batteries with enhanced conductivity characteristics. The solvents may comprise a class of cyclic and acyclic low molecular weight phosphazenes compounds, comprising repeating phosphorus and nitrogen units forming a core backbone and ion-carrying pendent groups bound to the phosphorus. In preferred embodiments, the cyclic phosphazene comprises at least 3 phosphorus and nitrogen units, and the pendent groups are polyethers, polythioethers, polyether/polythioethers or any combination thereof, and/or other groups preferably comprising other atoms from Group 6B of the periodic table of elements.

  16. Seal for sodium sulfur battery

    DOEpatents

    Topouzian, Armenag; Minck, Robert W.; Williams, William J.

    1980-01-01

    This invention is directed to a seal for a sodium sulfur battery in which the sealing is accomplished by a radial compression seal made on a ceramic component of the battery which separates an anode compartment from a cathode compartment of the battery.

  17. Battery switch for downhole tools

    DOEpatents

    Boling, Brian E.

    2010-02-23

    An electrical circuit for a downhole tool may include a battery, a load electrically connected to the battery, and at least one switch electrically connected in series with the battery and to the load. The at least one switch may be configured to close when a tool temperature exceeds a selected temperature.

  18. Analysis of batteries for use in photovoltaic systems. Final report

    SciTech Connect

    Podder, A; Kapner, M

    1981-02-01

    An evaluation of 11 types of secondary batteries for energy storage in photovoltaic electric power systems is given. The evaluation was based on six specific application scenarios which were selected to represent the diverse requirements of various photovoltaic systems. Electrical load characteristics and solar insulation data were first obtained for each application scenario. A computer-based simulation program, SOLSIM, was then developed to determine optimal sizes for battery, solar array, and power conditioning systems. Projected service lives and battery costs were used to estimate life-cycle costs for each candidate battery type. The evaluation considered battery life-cycle cost, safety and health effects associated with battery operation, and reliability/maintainability. The 11 battery types were: lead-acid, nickel-zinc, nickel-iron, nickel-hydrogen, lithium-iron sulfide, calcium-iron sulfide, sodium-sulfur, zinc-chlorine, zinc-bromine, Redox, and zinc-ferricyanide. The six application scenarios were: (1) a single-family house in Denver, Colorado (photovoltaic system connected to the utility line); (2) a remote village in equatorial Africa (stand-alone power system); (3) a dairy farm in Howard County, Maryland (onsite generator for backup power); (4) a 50,000 square foot office building in Washington, DC (onsite generator backup); (5) a community in central Arizona with a population of 10,000 (battery to be used for dedicated energy storage for a utility grid-connected photovoltaic power plant); and (6) a military field telephone office with a constant 300 W load (trailer-mounted auxiliary generator backup). Recommendations for a research and development program on battery energy storage for photovoltaic applications are given, and a discussion of electrical interfacing problems for utility line-connected photovoltaic power systems is included. (WHK)

  19. Batteries & Fuel Cells > Research > The Energy Materials Center...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Batteries & Fuel Cells Here are the details of what we're doing in the labs to improve battery & fuel cell technology. Battery Anodes Battery Cathodes Depletion Aggregation ...

  20. China Hyper Battery Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery Co Ltd Jump to: navigation, search Name: China Hyper Battery Co Ltd Place: Shenzhen, China Zip: 518048 Product: Manufacturer and exporter of batteries and battery packs....

  1. A University Consortium on Homogeneous Charge Compression Ignition Engine Research

    SciTech Connect

    Assanis, Dennis; Atreya, Arvind; Bowman, Craig; Chen, Jyh-Yuan; Cheng, Wai; Davidson, David; Dibble, Robert; Edwards, Chris; Filipi, Zoran; Golden, David; Green, William; Hanson, Ronald; Hedrick, J Karl; Heywood, John; Im, Hong; Lavoie, George; Sick, Volker; Wooldridge, Margaret

    2007-03-31

    Over the course of this four year project, the consortium team members from UM, MIT, Stanford, and Berkeley along with contributors from Sandia National Labs and LLNL, have produced a wide range of results on gasoline HCCI control and implementation. The work spanned a wide range of activities including engine experiments, fundamental chemical kinetics experiments, and an array of analytical modeling techniques and simulations. Throughout the project a collaborative approach has produced a many significant new insights into HCCI engines and their behavior while at the same time we achieved our key consortium goal: to develop workable strategies for gasoline HCCI control and implementation. The major accomplishments in each task are summarized, followed by detailed discussion.

  2. Current balancing for battery strings

    DOEpatents

    Galloway, James H.

    1985-01-01

    A battery plant is described which features magnetic circuit means for balancing the electrical current flow through a pluraliircuitbattery strings which are connected electrically in parallel. The magnetic circuit means is associated with the battery strings such that the conductors carrying the electrical current flow through each of the battery strings pass through the magnetic circuit means in directions which cause the electromagnetic fields of at least one predetermined pair of the conductors to oppose each other. In an alternative embodiment, a low voltage converter is associated with each of the battery strings for balancing the electrical current flow through the battery strings.

  3. NNSA Hosts Cybersecurity Consortium Members Following White House

    National Nuclear Security Administration (NNSA)

    Announcement of $25 Million in Grants to 13 HBCUs | National Nuclear Security Administration | (NNSA) Hosts Cybersecurity Consortium Members Following White House Announcement of $25 Million in Grants to 13 HBCUs January 16, 2015 WASHINGTON, D.C. - The Department of Energy's National Nuclear Security Administration (DOE/NNSA) hosted a roundtable today with 13 Historically Black Colleges and Universities (HBCUs) to discuss new funding that will strengthen American cybersecurity expertise. A

  4. Performance Evaluation and Analysis Consortium (PEAC) End Station | Argonne

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Leadership Computing Facility Allgather implementations on 32K BG/P cores, highlighting the "bucket" algorithm from UIUC Allgather implementations on 32K BG/P cores, highlighting the "bucket" algorithm from UIUC. Leonid Oliker, Lawrence Berkeley National Laboratory Performance Evaluation and Analysis Consortium (PEAC) End Station PI Name: Leonid Oliker PI Email: loliker@lbl.gov Institution: Lawrence Berkeley National Laboratory Allocation Program: INCITE Allocation Hours

  5. Eliot Feibush leads new Princeton consortium to visualize Big Data |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Princeton Plasma Physics Lab Eliot Feibush leads new Princeton consortium to visualize Big Data By John Greenwald April 20, 2015 Tweet Widget Google Plus One Share on Facebook Eliot Feibush (Photo by Elle Starkman/PPPL Office of Communications) Eliot Feibush Gallery: Cross section of a tokamak plasma with red and blue colors showing direction and structure of plasma flow. (Photo by PPPL) Cross section of a tokamak plasma with red and blue colors showing direction and structure of plasma

  6. Eliot Feibush leads new Princeton consortium to visualize Big Data |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Princeton Plasma Physics Lab Eliot Feibush leads new Princeton consortium to visualize Big Data By John Greenwald April 22, 2015 Tweet Widget Google Plus One Share on Facebook Eliot Feibush (Photo by Elle Starkman/PPPL Office of Communications) Eliot Feibush Gallery: Cross section of a tokamak plasma with red and blue colors showing direction and structure of plasma flow. (Photo by PPPL) Cross section of a tokamak plasma with red and blue colors showing direction and structure of plasma

  7. Consortium for Advanced Simulation of Light Water Reactors (CASL)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science and Technology Archive Energy Department Announces Five Year Renewal of Funding for First Energy Innovation Hub Consortium for Advanced Simulation of Light Water Reactors to Receive up to $121.5 Million Over Five Years. Posted: January 29, 2015 VERA-CS Coupled Multi-physics Capability demonstrated in a Full Core Simulation In December, CASL reported on the latest results from its Watts Bar reactor progression problem modeling. Posted: August 14, 2014 Westinghouse Completes its AP1000®

  8. Consortium for Advanced Simulation of Light Water Reactors (CASL)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Video Gallery Management of Uncertainties in Predictive Science presented by Dr. Hany Abdel-Khalik and Dr. Ralph Smith, NCSU. Surrogate Models for Uncertainty Quantification presented by Dr. Ralph Smith, NCSU. Subchannel Methods for the Thermal-Hydraulic Analysis for Nuclear Power Systems presented by Dr. Michael Doster, NCSU. Finding the Cure for CRUD: Insights from CASL presented by Dr. Mike Short, MIT. Andrew Godfrey (ORNL) describes CASL -- the Consortium for Advanced Simulation of Light

  9. NNSA Hosts Cybersecurity Consortium Members Following White House

    National Nuclear Security Administration (NNSA)

    Announcement of $25 Million in Grants to 13 HBCUs | National Nuclear Security Administration | (NNSA) Hosts Cybersecurity Consortium Members Following White House Announcement of $25 Million in Grants to 13 HBCUs Friday, January 16, 2015 - 12:42pm The Department of Energy's National Nuclear Security Administration (DOE/NNSA) hosted a roundtable today with 13 Historically Black Colleges and Universities (HBCUs) to discuss new funding that will strengthen American cybersecurity expertise. A

  10. Solid polymeric electrolytes for lithium batteries

    DOEpatents

    Angell, Charles A.; Xu, Wu; Sun, Xiaoguang

    2006-03-14

    Novel conductive polyanionic polymers and methods for their preparion are provided. The polyanionic polymers comprise repeating units of weakly-coordinating anionic groups chemically linked to polymer chains. The polymer chains in turn comprise repeating spacer groups. Spacer groups can be chosen to be of length and structure to impart desired electrochemical and physical properties to the polymers. Preferred embodiments are prepared from precursor polymers comprising the Lewis acid borate tri-coordinated to a selected ligand and repeating spacer groups to form repeating polymer chain units. These precursor polymers are reacted with a chosen Lewis base to form a polyanionic polymer comprising weakly coordinating anionic groups spaced at chosen intervals along the polymer chain. The polyanionic polymers exhibit high conductivity and physical properties which make them suitable as solid polymeric electrolytes in lithium batteries, especially secondary lithium batteries.

  11. Durham, North Carolina: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    district.12 Registered Energy Companies in Durham, North Carolina Advanced Lead Acid Battery Consortium Carolina Solar Energy CSE Cree Inc Semprius Registered...

  12. Orange County, North Carolina: Energy Resources | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Advanced Lead Acid Battery Consortium Carolina Solar Energy CSE Cree Inc Practical Eco Semprius University of North Carolina Registered Financial Organizations in Orange...

  13. The future of automotive lithium-ion battery recycling: Charting a sustainable course

    SciTech Connect

    Gaines, Linda

    2014-12-01

    This paper looks ahead, beyond the projected large-scale market penetration of vehicles containing advanced batteries, to the time when the spent batteries will be ready for final disposition. It describes a working system for recycling, using leadacid battery recycling as a model. Recycling of automotive lithium-ion (Li-ion) batteries is more complicated and not yet established because few end-of-life batteries will need recycling for another decade. There is thus the opportunity now to obviate some of the technical, economic, and institutional roadblocks that might arise. The paper considers what actions can be started now to avoid the impediments to recycling and ensure that economical and sustainable options are available at the end of the batteries' useful life.

  14. The future of automotive lithium-ion battery recycling: Charting a sustainable course

    DOE PAGES [OSTI]

    Gaines, Linda

    2014-12-01

    This paper looks ahead, beyond the projected large-scale market penetration of vehicles containing advanced batteries, to the time when the spent batteries will be ready for final disposition. It describes a working system for recycling, using leadacid battery recycling as a model. Recycling of automotive lithium-ion (Li-ion) batteries is more complicated and not yet established because few end-of-life batteries will need recycling for another decade. There is thus the opportunity now to obviate some of the technical, economic, and institutional roadblocks that might arise. The paper considers what actions can be started now to avoid the impediments to recycling andmoreensure that economical and sustainable options are available at the end of the batteries' useful life.less

  15. Battery paste compositions and electrochemical cells for use therewith

    SciTech Connect

    Olson, John B.

    1999-12-07

    An improved battery paste composition and a lead-acid electrochemical cell which incorporates the composition. The cell includes a positive current collector and a negative current collector which are each coated with a paste containing one or more lead-containing compositions and a paste vehicle to form a positive plate and a negative plate. An absorbent electrolyte-containing separator member may also be positioned between the positive and negative plates. The paste on the positive current collector, the negative current collector, or both further includes a special additive consisting of polyvinylsulfonic acid or salts thereof which provides many benefits including improved battery cycle life, increased charge capacity, and enhanced overall stability. The additive also makes the pastes smoother and more adhesive, thereby improving the paste application process. The paste compositions of interest may be used in conventional flat-plate cells or in spirally wound batteries with equal effectiveness.

  16. Battery paste compositions and electrochemical cells for use therewith

    SciTech Connect

    Olson, John B.

    1999-02-16

    An improved battery paste composition and a lead-acid electrochemical cell which incorporates the composition. The cell includes a positive current collector and a negative current collector which are each coated with a paste containing one or more lead-containing compositions and a paste vehicle to form a positive plate and a negative plate. An absorbent electrolyte-containing separator member may also be positioned between the positive and negative plates. The paste on the positive current collector, the negative current collector, or both further includes a special additive consisting of polyvinylsulfonic acid or salts thereof which provides many benefits including improved battery cycle life, increased charge capacity, and enhanced overall stability. The additive also makes the pastes smoother and more adhesive, thereby improving the paste application process. The paste compositions of interest may be used in conventional flat-plate cells or in spirally wound batteries with equal effectiveness.

  17. Battery paste compositions and electrochemical cells for use therewith

    DOEpatents

    Olson, J.B.

    1999-02-16

    An improved battery paste composition and a lead-acid electrochemical cell which incorporates the composition are disclosed. The cell includes a positive current collector and a negative current collector which are each coated with a paste containing one or more lead-containing compositions and a paste vehicle to form a positive plate and a negative plate. An absorbent electrolyte-containing separator member may also be positioned between the positive and negative plates. The paste on the positive current collector, the negative current collector, or both further includes a special additive consisting of polyvinyl sulfonic acid or salts thereof which provides many benefits including improved battery cycle life, increased charge capacity, and enhanced overall stability. The additive also makes the pastes smoother and more adhesive, thereby improving the paste application process. The paste compositions of interest may be used in conventional flat-plate cells or in spirally wound batteries with equal effectiveness. 2 figs.

  18. Advanced Battery Manufacturing (VA)

    SciTech Connect

    Stratton, Jeremy

    2012-09-30

    LiFeBATT has concentrated its recent testing and evaluation on the safety of its batteries. There appears to be a good margin of safety with respect to overheating of the cells and the cases being utilized for the batteries are specifically designed to dissipate any heat built up during charging. This aspect of LiFeBATTs products will be even more fully investigated, and assuming ongoing positive results, it will become a major component of marketing efforts for the batteries. LiFeBATT has continued to receive prismatic 20 Amp hour cells from Taiwan. Further testing continues to indicate significant advantages over the previously available 15 Ah cells. Battery packs are being assembled with battery management systems in the Danville facility. Comprehensive tests are underway at Sandia National Laboratory to provide further documentation of the advantages of these 20 Ah cells. The company is pursuing its work with Hybrid Vehicles of Danville to critically evaluate the 20 Ah cells in a hybrid, armored vehicle being developed for military and security applications. Results have been even more encouraging than they were initially. LiFeBATT is expanding its work with several OEM customers to build a worldwide distribution network. These customers include a major automotive consulting group in the U.K., an Australian maker of luxury off-road campers, and a number of makers of E-bikes and scooters. LiFeBATT continues to explore the possibility of working with nations that are woefully short of infrastructure. Negotiations are underway with Siemens to jointly develop a system for using photovoltaic generation and battery storage to supply electricity to communities that are not currently served adequately. The IDA has continued to monitor the progress of LiFeBATTs work to ensure that all funds are being expended wisely and that matching funds will be generated as promised. The company has also remained current on all obligations for repayment of an IDA loan and lease

  19. AVTA: Battery Testing - DC Fast Charging's Effects on PEV Batteries...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Vehicle Testing Reports DC Fast Charge Impacts on Battery Life and Vehicle Performance INL Efficiency and Security Testing of EVSE, DC Fast Chargers, and Wireless Charging Systems

  20. Applying the Battery Ownership Model in Pursuit of Optimal Battery...

    Energy.gov [DOE] (indexed site)

    Vehicle Technologies Office: 2013 Energy Storage R&D Progress Report, Sections 4-6 Analysis of Electric Vehicle Battery Performance Targets Building America Whole-House Solutions ...

  1. Battery Test Manual For 12 Volt Start/Stop Hybrid Electric Vehicles

    SciTech Connect

    Belt, Jeffrey R.

    2015-05-01

    This manual was prepared by and for the United Stated Advanced Battery Consortium (USABC) Electrochemical Energy Storage Team. It is based on the targets established for 12 Volt Start/Stop energy storage development and is similar (with some important changes) to an earlier manual for the former FreedomCAR program. The specific procedures were developed primarily to characterize the performance of energy storage devices relative to the USABC requirements. However, it is anticipated that these procedures will have some utility for characterizing 12 Volt Start/Stop hybrid energy storage device behavior in general.

  2. Block copolymer battery separator

    DOEpatents

    Wong, David; Balsara, Nitash Pervez

    2016-04-26

    The invention herein described is the use of a block copolymer/homopolymer blend for creating nanoporous materials for transport applications. Specifically, this is demonstrated by using the block copolymer poly(styrene-block-ethylene-block-styrene) (SES) and blending it with homopolymer polystyrene (PS). After blending the polymers, a film is cast, and the film is submerged in tetrahydrofuran, which removes the PS. This creates a nanoporous polymer film, whereby the holes are lined with PS. Control of morphology of the system is achieved by manipulating the amount of PS added and the relative size of the PS added. The porous nature of these films was demonstrated by measuring the ionic conductivity in a traditional battery electrolyte, 1M LiPF.sub.6 in EC/DEC (1:1 v/v) using AC impedance spectroscopy and comparing these results to commercially available battery separators.

  3. Battery charging stations

    SciTech Connect

    Bergey, M.

    1997-12-01

    This paper discusses the concept of battery charging stations (BCSs), designed to service rural owners of battery power sources. Many such power sources now are transported to urban areas for recharging. A BCS provides the opportunity to locate these facilities closer to the user, is often powered by renewable sources, or hybrid systems, takes advantage of economies of scale, and has the potential to provide lower cost of service, better service, and better cost recovery than other rural electrification programs. Typical systems discussed can service 200 to 1200 people, and consist of stations powered by photovoltaics, wind/PV, wind/diesel, or diesel only. Examples of installed systems are presented, followed by cost figures, economic analysis, and typical system design and performance numbers.

  4. Batteries called primary source of lead, cadmium in municipal waste

    SciTech Connect

    Not Available

    1989-04-01

    The US Environmental Protection Agency reports that lead-acid batteries, such as those used in automobiles, and rechargeable nickel-cadmium batteries used in consumer electronics equipment, are the primary sources of lead and cadmium in municipal trash and garbage. A report prepared for EPA analyzed existing data from 1970 to 1986 and made projections to the year 2000. Lead-acid batteries continue to constitute a major source of lead in garbage even though 80 percent of them are now recycled. As a result, EPA is calling for additional recycling of batteries. This study is an important step in implementing EPA's strategy for helping states and cities achieve the national goal of recycling and reducing 25 percent of all municipal garbage by 1992. The findings on batteries are the result of a study conducted for EPA because of concern over the levels of lead and cadmium found n ash (residue) from municipal waste incinerators. Lead and cadmium are two metals of particular concern in the solid waste stream. The metals can contaminate soil and groundwater when landfilled. They also may be found in some incinerator emissions.

  5. Kansas Consortium Plug-in Hybrid Medium Duty

    SciTech Connect

    None, None

    2012-03-31

    On September 30, 2008, the US Department of Energy (DoE), issued a cooperative agreement award, DE-FC26-08NT01914, to the Metropolitan Energy Center (MEC), for a project known as “Kansas Consortium Plug-in Hybrid Medium Duty Certification” project. The cooperative agreement was awarded pursuant to H15915 in reference to H. R. 2764 Congressionally Directed Projects. The original agreement provided funding for The Consortium to implement the established project objectives as follows: (1) to understand the current state of the development of a test protocol for PHEV configurations; (2) to work with industry stakeholders to recommend a medium duty vehicle test protocol; (3) to utilize the Phase 1 Eaton PHEV F550 Chassis or other appropriate PHEV configurations to conduct emissions testing; (4) and to make an industry PHEV certification test protocol recommendation for medium duty trucks. Subsequent amendments to the initial agreement were made, the most significant being a revised Scope of Project Objectives (SOPO) that did not address actual field data since it was not available as originally expected. This project was mated by DOE with a parallel project award given to the South Coast Air Quality Management District (SCAQMD) in California. The SCAQMD project involved designing, building and testing of five medium duty plug-in hybrid electric trucks. SCAQMD had contracted with the Electric Power Research Institute (EPRI) to manage the project. EPRI provided the required match to the federal grant funds to both the SCAQMD project and the Kansas Consortium project. The rational for linking the two projects was that the data derived from the SCAQMD project could be used to validate the protocols developed by the Kansas Consortium team. At the same time, the consortium team would be a useful resource to SCAQMD in designating their test procedures for emissions and operating parameters and determining vehicle mileage. The years between award of the cooperative

  6. A University Consortium on Efficient and Clean High-Pressure, Lean Burn

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    (HPLB) Engines | Department of Energy A University Consortium on Efficient and Clean High-Pressure, Lean Burn (HPLB) Engines A University Consortium on Efficient and Clean High-Pressure, Lean Burn (HPLB) Engines 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ace019_wooldridge_2012_o.pdf (2.63 MB) More Documents & Publications A University Consortium on Efficient and Clean High-Pressure, Lean Burn (HPLB) Engines A

  7. ABB and Energy Utilities Form Consortium to Fund SCADA/EMS Cyber Security

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Assessment at National SCADA Test Bed | Department of Energy ABB and Energy Utilities Form Consortium to Fund SCADA/EMS Cyber Security Assessment at National SCADA Test Bed ABB and Energy Utilities Form Consortium to Fund SCADA/EMS Cyber Security Assessment at National SCADA Test Bed Twelve utilities have formed a consortium with ABB, a supervisory control and data acquisition (SCADA) system vendor, to privately fund advanced research and testing through the U.S. Department of Energy's (DOE)

  8. Webinar: FCTO's HydroGEN Consortium Webinar Series, Part 1 of 3:

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Photoelectrochemical (PEC) Water Splitting | Department of Energy FCTO's HydroGEN Consortium Webinar Series, Part 1 of 3: Photoelectrochemical (PEC) Water Splitting Webinar: FCTO's HydroGEN Consortium Webinar Series, Part 1 of 3: Photoelectrochemical (PEC) Water Splitting November 10, 2016 4:00PM to 5:00PM EST The Fuel Cell Technologies Office (FCTO) will present a webinar entitled "FCTO's HydroGEN Consortium Webinar Series, Part 1 of 3: Photoelectrochemical (PEC) Water Splitting"

  9. Text-Alternative Version: Municipal Solid-State Street Lighting Consortium

    Energy Saver

    Kickoff | Department of Energy Kickoff Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Kickoff Below is the text-alternative version of the Municipal Solid-State Street Lighting Consortium Kickoff webcast, held May 6, 2010. Terry Shoemaker: Welcome, ladies and gentlemen. I'm Terry Shoemaker with the Pacific Northwest National Laboratory, and I'd like to welcome you to today's webcast, Municipal Solid-State Street Lighting Consortium Kickoff Meeting. This is brought

  10. HyMARC: Hydrogen Materials-Advanced Research Consortium | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy HyMARC: Hydrogen Materials-Advanced Research Consortium HyMARC: Hydrogen Materials-Advanced Research Consortium The Hydrogen Materials-Advanced Research Consortium (HyMARC), composed of Sandia National Laboratories, Lawrence Livermore National Laboratory, and Lawrence Berkeley National Laboratory, has been formed with the objective of addressing the scientific gaps blocking the advancement of solid-state storage materials. Illustration of the research consortia model showing a

  11. HydroGEN Consortium Webinar Series Begins November 10 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy HydroGEN Consortium Webinar Series Begins November 10 HydroGEN Consortium Webinar Series Begins November 10 November 8, 2016 - 9:37am Addthis The Fuel Cell Technologies Office (FCTO) will present a series of three live webinars to describe the capabilities in each of the water splitting pathways being covered by FCTO's HydroGEN consortium. Audience members will have the opportunity to ask questions about the nodes following each presentation. Part 1: Photoelectrochemical (PEC) Water

  12. NREL: Energy Storage - Battery Lifespan

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Battery Lifespan Graph of relative capacity (ranging from .75 to 1) of battery in percent over time (ranging from 0 to 15 years) for three different climates (represented by Minneapolis, Houston and Phoenix) compared to a range of temperatures in 5-degree Celsius increments over 15 years. Trend lines from upper left to lower right reflect diminished capacity over time and shorter lifespan in Phoenix. Impact of climate on battery calendar lifetime with no thermal management. Simulation using NREL

  13. Battery Chargers | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Battery Chargers Battery Chargers The Department of Energy (DOE) develops standardized data templates for reporting the results of tests conducted in accordance with current DOE test procedures. Templates may be used by third-party laboratories under contract with DOE that conduct testing in support of ENERGY STAR® verification, DOE rulemakings, and enforcement of the federal energy conservation standards. Battery Chargers -- v1.0 (94 KB) More Documents & Publications Illuminated Exit Signs

  14. Understanding the function and performance of carbon-enhanced lead-acid batteries : milestone report for the DOE energy storage systems program (FY11 Quarter 3: April through June 2011).

    SciTech Connect

    Ferreira, Summer Rhodes; Shane, Rodney; Enos, David George

    2011-09-01

    This report describes the status of research being performed under CRADA No. SC10/01771.00 (Lead/Carbon Functionality in VRLA Batteries) between Sandia National Laboratories and East Penn Manufacturing, conducted for the U.S. Department of Energy's Energy Storage Systems Program. The Quarter 3 Milestone was completed on time. The milestone entails an ex situ analysis of a control as well as three carbon-containing negative plates in the raw, as cast form as well as after formation. The morphology, porosity, and porosity distribution within each plate was evaluated. In addition, baseline electrochemical measurements were performed on each battery to establish their initial performance. These measurements included capacity, internal resistance, and float current. The results obtained for the electrochemical testing were in agreement with previous evaluations performed at East Penn manufacturing. Cycling on a subset of the received East Penn cells containing different carbons (and a control) has been initiated.

  15. Mapping Particle Charges in Battery Electrodes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    simple appearance of batteries masks their chemical complexity. A typical lithium-ion battery in a cell phone consists of trillions of particles. When a lithium-ion battery...

  16. Promising Magnesium Battery Research at ALS

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Promising Magnesium Battery Research at ALS Promising Magnesium Battery Research at ALS Print Wednesday, 23 January 2013 16:59 toyota battery a) Cross-section of the in situ ...

  17. SANIK Battery Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    SANIK Battery Co Ltd Jump to: navigation, search Name: SANIK Battery Co., Ltd. Place: China Product: Foshan City-based NiCd and NiMH rechargeable batteries producer for smaller...

  18. JYH Battery Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    JYH Battery Co Ltd Jump to: navigation, search Name: JYH Battery Co, Ltd Place: China Product: China-based maker of NiMH rechargeable batteries, also with some NiCd and Li-ion...

  19. Beijing Tianruichi Battery TRC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Tianruichi Battery TRC Jump to: navigation, search Name: Beijing Tianruichi Battery (TRC) Place: China Product: China-based maker of Li-Poly, Li-Iron and Li-Ion batteries....

  20. Consortium for Advanced Simulation of Light Water Reactors (CASL)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Media Kit CASL Acknowledgement This research was supported by the Consortium for Advanced Simulation of Light Water Reactors (http://www.casl.gov), an Energy Innovation Hub (http://www.energy.gov/hubs) for Modeling and Simulation of Nuclear Reactors under U.S. Department of Energy Contract No. DE-AC05-00OR22725. CASL Logo Files CASL Extended - CASL_word.jpg and CASL_word.png CASL without words - CASL.jpg and CASL.png CASL with words - CASL_word.jpg and CASL_word.png CASL Partners - partners.jpg

  1. Grid-tied PV battery systems.

    SciTech Connect

    Barrett, Keith Phillip; Gonzalez, Sigifredo; Hund, Thomas D.

    2010-09-01

    Grid tied PV energy smoothing was implemented by using a valve regulated lead-acid (VRLA) battery as a temporary energy storage device to both charge and discharge as required to smooth the inverter energy output from the PV array. Inverter output was controlled by the average solar irradiance over the previous 1h time interval. On a clear day the solar irradiance power curve is offset by about 1h, while on a variable cloudy day the inverter output power curve will be smoothed based on the average solar irradiance. Test results demonstrate that this smoothing algorithm works very well. Battery state of charge was more difficult to manage because of the variable system inefficiencies. Testing continued for 30-days and established consistent operational performance for extended periods of time under a wide variety of resource conditions. Both battery technologies from Exide (Absolyte) and East Penn (ALABC Advanced) proved to cycle well at a Partial state of charge over the time interval tested.

  2. EV Everywhere Challenge Battery Workshop

    Energy.gov [DOE]

    Backsplash for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  3. Self-charging solar battery

    SciTech Connect

    Curiel, R.F.

    1986-01-07

    This self-charging solar battery consists of: a flashlight housing formed at least partially of a transparent material, an open-ended cylindrical battery housing formed at least partially of a transparent material, a rechargeable battery cell means mounted in the battery housing (with its transparent material positioned adjacent the transparent material of the flashlight housing and comprising positive and negative terminals, one at each end thereof), a solar electric panel comprising photo-voltaic cell means having positive and negative terminals, and a diode means mounted in the battery housing and comprising an anode and a cathode. The solar battery also has: a first means for connecting the positive terminal of the photo-voltaic cell means to the anode and for connecting the cathode to the positive terminal of the battery cell means, a second means for connecting the negative terminal of the battery cell means to the negative terminal of the photo-voltaic cell means, and cap means for closing each end of the battery housing.

  4. Self-charging solar battery

    SciTech Connect

    Curiel, R.F.

    1987-03-03

    This patent describes a flashlight employing a self-charging solar battery assembly comprising: a flashlight housing formed at least partially of a transparent material, an open-ended cylindrical battery housing formed at least partially of a transparent material, a rechargeable battery cell means mounted in the battery housing with its transparent material positioned adjacent the transparent material of the flashlight housing and comprising positive and negative terminals, one at each end thereof, a solar electric panel comprising photo-voltaic cell means having positive and negative terminals, the panel being mounted within the battery housing with the photo-voltaic cell means juxtapositioned to the transparent material of the battery housing such that solar rays may pass through the transparent material of the flashlight housing and the battery housing and excite the photo-voltaic cell means, a first means for connecting the positive terminal of the photo-voltaic cell means to the positive terminal of the battery cell means, and a second means for connecting the negative terminal of the battery cell means to the negative terminal of the photo-voltaic cell means.

  5. ABB and Energy Utilities Form Consortium to Fund SCADA/EMS Cyber...

    Energy Saver

    Assessment at National SCADA Test Bed ABB and Energy Utilities Form Consortium to Fund SCADAEMS Cyber Security Assessment at National SCADA Test Bed Twelve utilities have ...

  6. CASL-8-2015-0137-000 Jess C. Gehin, PhD Director, Consortium...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Consortium for the Advanced Simulation of Light ... MC2015 - Joint International Conference on Mathematics and Computation ... 2014 Electric Power Research Institute, Inc. ...

  7. Text-Alternative Version: Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool Webcast

    Office of Energy Efficiency and Renewable Energy (EERE)

    Below is the text-alternative version of the "Municipal Solid-State Street Lighting Consortium Retrofit Financial Analysis Tool" webcast, held April 3, 2012.

  8. 'Thirsty' Metals Key to Longer Battery Lifetimes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    'Thirsty' Metals Key to Longer Battery Lifetimes 'Thirsty' Metals Key to Longer Battery Lifetimes Computations at NERSC show how multiply charged metal ions impact battery capacity June 30, 2014 Contact: Kathy Kincade, +1 510 495 2124, kkincade@lbl.gov PCCPxantheascover Imagine a cell phone battery that lasted a whole week on a single charge. A car battery that worked for months between charges. A massive battery that stores the intermittent electricity from wind turbines and releases it when

  9. Zibo Storage Battery Factory | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Storage Battery Factory Jump to: navigation, search Name: Zibo Storage Battery Factory Place: Zibo, Shandong Province, China Zip: 255056 Product: China-based affiliate of CSIC...

  10. electrochemical battery stress-induced degradation mechanisms

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    electrochemical battery stress-induced degradation mechanisms - Sandia Energy Energy ... Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel ...

  11. Horizon Batteries formerly Electrosource | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Batteries formerly Electrosource Jump to: navigation, search Name: Horizon Batteries (formerly Electrosource) Place: Texas Sector: Vehicles Product: Manufacturer of high-power,...

  12. Rechargeable Nanoelectrofuels for Flow Batteries | Argonne National...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Rechargeable Nanoelectrofuels for Flow Batteries Four-page general brochure describing a groundbreaking energy storage concept that may revolutionize the world of batteries PDF...

  13. Kayo Battery Industries Group | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    started by Hong Kong Highpower Technology and Japan Kayo Group, active in producing Lithium and NiMH batteries for various applications including batteries suitable for...

  14. Bullith Batteries AG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Batteries AG Place: Ismaning, Germany Zip: 85737 Product: Batteries producer using the lithium-polymer technology. Coordinates: 48.22727, 11.676305 Show Map Loading map......

  15. TCL Hyperpower Batteries Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Batteries, Inc Place: China Product: China-based subsidiary of TCL Group, they make Lithium Polymer, NiMH and Primary batteries, primarily for smaller devices. References: TCL...

  16. Electrolytic orthoborate salts for lithium batteries (Patent...

    Office of Scientific and Technical Information (OSTI)

    Electrolytic orthoborate salts for lithium batteries Title: Electrolytic orthoborate salts for lithium batteries Orthoborate salts suitable for use as electrolytes in lithium ...

  17. Cathode material for lithium batteries (Patent) | DOEPatents

    Office of Scientific and Technical Information (OSTI)

    Title: Cathode material for lithium batteries A method of manufacture an article of a cathode (positive electrode) material for lithium batteries. The cathode material is a lithium ...

  18. Advanced Lithium Ion Battery Technologies - Energy Innovation...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Find More Like This Return to Search Advanced Lithium Ion Battery Technologies Lawrence ... improved battery life when used in the fabrication of negative silicon electrodes. ...

  19. Vehicle Technologies Office Battery Research Partner Requests...

    Office of Environmental Management (EM)

    Battery Research Partner Requests Proposals for Thermal Management Systems Vehicle Technologies Office Battery Research Partner Requests Proposals for Thermal Management Systems ...

  20. EV Everywhere Grand Challenge - Battery Workshop Agenda

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ...2012 EV Everywhere Grand Challenge -- Battery Workshop Thursday, July 26, 2012 - ... Technologies Program 9:25-9:50 AM EV BATTERY TECHNOLOGY-CURRENT STATUS & COST ...

  1. Dual Functional Cathode Additives for Battery Technologies -...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Return to Search Dual Functional Cathode Additives for Battery Technologies Brookhaven ... activation of the cell of a lithium battery having a primary metal sulfide additive ...

  2. Advanced Battery Manufacturing Facilities and Equipment Program...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications Advanced Battery Manufacturing Facilities and Equipment Program Advanced Battery Manufacturing Facilities and Equipment Program Fact Sheet: Grid-Scale ...

  3. Electric Fuel Battery Corporation | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Fuel Battery Corporation Jump to: navigation, search Name: Electric Fuel Battery Corporation Place: Auburn, Alabama Zip: 36832 Product: Develops and manufactures BA-8180U high...

  4. Advanced Battery Manufacturing Facilities and Equipment Program...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    D.C. PDF icon esarravt002flicker2010p.pdf More Documents & Publications Advanced Battery Manufacturing Facilities and Equipment Program Advanced Battery Manufacturing...

  5. American Battery Charging Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Battery Charging Inc Jump to: navigation, search Name: American Battery Charging Inc Place: Smithfield, Rhode Island Zip: 2917 Product: Manufacturer of industrial and railroad...

  6. Epitaxial Single Crystal Nanostructures for Batteries & PVs ...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    for Lithium Sulfur Batteries Better Ham & Cheese: Enhanced Anodes and Cathodes for Fuel Cells Epitaxial Single Crystal Nanostructures for Batteries & PVs High Performance ...

  7. Disordered Materials Hold Promise for Better Batteries

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Disordered materials hold promise for better batteries Disordered Materials Hold Promise for Better Batteries February 21, 2014 Contact: Linda Vu, +1 510 495 2402, lvu@lbl.gov ...

  8. Washington: Graphene Nanostructures for Lithium Batteries Recieves...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Graphene Nanostructures for Lithium Batteries Recieves 2012 R&D 100 Award Washington: ... Improving charge time and these other battery characteristics could significantly expand ...

  9. Ovonic Battery Company Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: Ovonic Battery Company Inc Place: Michigan Zip: 48309 Sector: Hydro, Hydrogen Product: Focused on commercializing its patented and proprietary NiMH battery...

  10. Electronically conductive polymer binder for lithium-ion battery electrode

    DOEpatents

    Liu, Gao; Xun, Shidi; Battaglia, Vincent S; Zheng, Honghe

    2014-10-07

    A family of carboxylic acid group containing fluorene/fluorenon copolymers is disclosed as binders of silicon particles in the fabrication of negative electrodes for use with lithium ion batteries. These binders enable the use of silicon as an electrode material as they significantly improve the cycle-ability of silicon by preventing electrode degradation over time. In particular, these polymers, which become conductive on first charge, bind to the silicon particles of the electrode, are flexible so as to better accommodate the expansion and contraction of the electrode during charge/discharge, and being conductive promote the flow battery current.

  11. Non-aqueous electrolytes for lithium ion batteries

    DOEpatents

    Chen, Zonghai; Amine, Khalil

    2015-11-12

    The present invention is generally related to electrolytes containing anion receptor additives to enhance the power capability of lithium-ion batteries. The anion receptor of the present invention is a Lewis acid that can help to dissolve LiF in the passivation films of lithium-ion batteries. Accordingly, one aspect the invention provides electrolytes comprising a lithium salt; a polar aprotic solvent; and an anion receptor additive; and wherein the electrolyte solution is substantially non-aqueous. Further there are provided electrochemical devices employing the electrolyte and methods of making the electrolyte.

  12. Technoeconomic Modeling of Battery Energy Storage in SAM

    SciTech Connect

    DiOrio, Nicholas; Dobos, Aron; Janzou, Steven; Nelson, Austin; Lundstrom, Blake

    2015-09-01

    Detailed comprehensive lead-acid and lithium-ion battery models have been integrated with photovoltaic models in an effort to allow System Advisor Model (SAM) to offer the ability to predict the performance and economic benefit of behind the meter storage. In a system with storage, excess PV energy can be saved until later in the day when PV production has fallen, or until times of peak demand when it is more valuable. Complex dispatch strategies can be developed to leverage storage to reduce energy consumption or power demand based on the utility rate structure. This document describes the details of the battery performance and economic models in SAM.

  13. Battery resource assessment. Subtask II. 5. Battery manufacturing capability recycling of battery materials. Draft final report

    SciTech Connect

    Pemsler, P.

    1981-02-01

    Studies were conducted on the recycling of advanced battery system components for six different battery systems. These include: Nickel/Zinc, Nickel/Iron, Zinc/Chlorine, Zinc/Bromine, Sodium/Sulfur, and Lithium-Aluminum/Iron Sulfide. For each battery system, one or more processes has been developed which would permit recycling of the major or active materials. Each recycle process has been designed to produce a product material which can be used directly as a raw material by the battery manufacturer. Metal recoverabilities are in the range of 93 to 95% for all processes. In each case, capital and operating costs have been developed for a recycling plant which processes 100,000 electric vehicle batteries per year. These costs have been developed based on material and energy balances, equipment lists, factored installation costs, and manpower estimates. In general, there are no technological barriers for recycling in the Nickel/Zinc, Nickel/Iron, Zinc/Chlorine and Zinc/Bromine battery systems. The recycling processes are based on essentially conventional, demonstrate technology. The lead times required to build battery recycling plants based on these processes is comparable to that of any other new plant. The total elapsed time required from inception to plant operation is approximately 3 to 5 y. The recycling process for the sodium/sulfur and lithium-aluminum/sulfide battery systems are not based on conventional technology. In particular, mechanical systems for dismantling these batteries must be developed.

  14. Multiple Syntrophic Interactions in a Terephthalate-Degrading Methanogenic Consortium

    SciTech Connect

    Lykidis, Athanasios; Chen, Chia-Lung; Tringe, Susannah G.; McHardy, Alice C.; Copeland, Alex 5; Kyrpides, Nikos C.; Hugenholtz, Philip; Liu, Wen-Tso

    2010-08-05

    Terephthalate (TA) is one of the top 50 chemicals produced worldwide. Its production results in a TA-containing wastewater that is treated by anaerobic processes through a poorly understood methanogenic syntrophy. Using metagenomics, we characterized the methanogenic consortium tinside a hyper-mesophilic (i.e., between mesophilic and thermophilic), TA-degrading bioreactor. We identified genes belonging to dominant Pelotomaculum species presumably involved in TA degradation through decarboxylation, dearomatization, and modified ?-oxidation to H{sub 2}/CO{sub 2} and acetate. These intermediates are converted to CH{sub 4}/CO{sub 2} by three novel hyper-mesophilic methanogens. Additional secondary syntrophic interactions were predicted in Thermotogae, Syntrophus and candidate phyla OP5 and WWE1 populations. The OP5 encodes genes capable of anaerobic autotrophic butyrate production and Thermotogae, Syntrophus and WWE1 have the genetic potential to oxidize butyrate to COsub 2}/H{sub 2} and acetate. These observations suggest that the TA-degrading consortium consists of additional syntrophic interactions beyond the standard H{sub 2}-producing syntroph ? methanogen partnership that may serve to improve community stability.

  15. Inner-City Energy and Environmental Education Consortium

    SciTech Connect

    Not Available

    1993-06-11

    The numbers of individuals with adequate education and training to participate effectively in the highly technical aspects of environmental site cleanup are insufficient to meet the increasing demands of industry and government. Young people are particularly sensitive to these issues and want to become better equipped to solve the problems which will confront them during their lives. Educational institutions, on the other hand, have been slow in offering courses and curricula which will allow students to fulfill these interests. This has been in part due to the lack of federal funding to support new academic programs. This Consortium has been organized to initiate focused educational effort to reach inner-city youth with interesting and useful energy and environmental programs which can lead to well-paying and satisfying careers. Successful Consortium programs can be replicated in other parts of the nation. This report describes a pilot program in Washington, DC, Philadelphia, and Baltimore with the goal to attract and retain inner-city youth to pursue careers in energy-related scientific and technical areas, environmental restoration, and waste management.

  16. Battery system with temperature sensors

    DOEpatents

    Wood, Steven J.; Trester, Dale B.

    2012-11-13

    A battery system to monitor temperature includes at least one cell with a temperature sensing device proximate the at least one cell. The battery system also includes a flexible member that holds the temperature sensor proximate to the at least one cell.

  17. Scientists View Battery Under Microscope

    SciTech Connect

    2015-04-10

    PNNL researchers use a special microscope setup that shows the inside of a battery as it charges and discharges. This battery-watching microscope is located at EMSL, DOE's Environmental Molecular Sciences Laboratory that resides at PNNL. Researchers the world over can visit EMSL and use special instruments like this, many of which are the only one of their kind available to scientists.

  18. Redox Flow Batteries, a Review

    SciTech Connect

    U. Tennessee Knoxville; U. Texas Austin; McGill U; Weber, Adam Z.; Mench, Matthew M.; Meyers, Jeremy P.; Ross, Philip N.; Gostick, Jeffrey T.; Liu, Qinghua

    2011-07-15

    Redox flow batteries are enjoying a renaissance due to their ability to store large amounts of electrical energy relatively cheaply and efficiently. In this review, we examine the components of redox flow batteries with a focus on understanding the underlying physical processes. The various transport and kinetic phenomena are discussed along with the most common redox couples.

  19. Hydraulic seal battery terminal

    SciTech Connect

    Stadnick, S.J.

    1980-09-23

    A self-sealing battery terminal is described that includes a hydroformed Inconel outer case, a low shear strength sealant material, and a central post in the form of a bolt which acts as both a conductor and transmits the preload from a pair of Belleville washers to a lower ceramic washer. The lower ceramic washer acts like a piston to compress the sealant when the nut on the central post is tightened. The Belleville washers serve to maintain a minimum tension on the central post. A top ceramic washer is held in place by the tension in the central bolt as long as the tension exceeds a minimum value.

  20. Preparation of ionic membranes for zinc/bromine storage batteries

    SciTech Connect

    Assink, R.A.; Arnold, C. Jr.

    1991-01-01

    Zinc/bromine flow batteries are being developed for vehicular and utility load leveling applications. During charge, an aqueous zinc bromide salt is electolyzed to zinc metal and molecular bromine. During discharge, the zinc and bromine react to again form the zinc bromide salt. One serious disadvantage of the microporous separators presently used in the zinc/bromine battery is that modest amounts of bromine and negatively charged bromine moieties permeate through these materials and react with the zinc anode. This results in partial self-discharge of the battery and low coulombic efficiencies. Our approach to this problem is to impregnate the microporous separators with a soluble cationic polyelectrolyte. In laboratory screening tests a sulfonated polysulfone resin and fully fluorinated sulfonic acid polymer substantially reduced bromine permeation with only modest increases in the area resistance. 5 refs., 6 figs., 11 tabs.

  1. Test Report : GS battery, EPC power HES RESCU.

    SciTech Connect

    Rose, David Martin; Schenkman, Benjamin L.; Borneo, Daniel R.

    2013-10-01

    The Department of Energy Office of Electricity (DOE/OE), Sandia National Laboratories (SNL) and the Base Camp Integration Lab (BCIL) partnered together to incorporate an energy storage system into a microgrid configured Forward Operating Base to reduce the fossil fuel consumption and to ultimately save lives. Energy storage vendors will be sending their systems to SNL Energy Storage Test Pad (ESTP) for functional testing and then to the BCIL for performance evaluation. The technologies that will be tested are electro-chemical energy storage systems comprising of lead acid, lithium-ion or zinc-bromide. GS Battery and EPC Power have developed an energy storage system that utilizes zinc-bromide flow batteries to save fuel on a military microgrid. This report contains the testing results and some limited analysis of performance of the GS Battery, EPC Power HES RESCU.

  2. The Activities of the European Consortium on Nuclear Data Development and Analysis for Fusion

    SciTech Connect

    Fischer, U.; Avrigeanu, M.; Avrigeanu, V.; Cabellos, O.; Kodeli, I.; Koning, A.; Konobeyev, A.Yu.; Leeb, H.; Rochman, D.; Pereslavtsev, P.; Sauvan, P.; Sublet, J.-C.; Dupont, E.; Leichtle, D.; Izquierdo, J.

    2014-06-15

    This paper presents an overview of the activities of the European Consortium on Nuclear Data Development and Analysis for Fusion. The Consortium combines available European expertise to provide services for the generation, maintenance, and validation of nuclear data evaluations and data files relevant for ITER, IFMIF and DEMO, as well as codes and software tools required for related nuclear calculations.

  3. Battery Life Data Analysis

    Energy Science and Technology Software Center

    2008-07-01

    The FreedomCar Partnership has established life goals for batteries. Among them is a 15 year calendar life. The software and the underlying methodology attempt to predict cell and battery life using, at most, two years of test data. The software uses statistical models based on data from accelerated aging experiments to estimate cell life. The life model reflects the average cell performance under a given set of stress conditions with time. No specific form ofmore » the life model is assumed. The software will fit the model to experimental data. An error model, reflecting the cell-to-cell variability and measurement errors, is included in the software. Monte Carlo simulations, based on the developed models, are used to assess Lack-of-fit and develop uncertainty limis for the average cell life. The software has three operating modes: fit only, fit and simulation and simulation only. The user is given these options by means of means and alert boxes.« less

  4. Energy and environmental impacts of electric vehicle battery production and recycling

    SciTech Connect

    Gaines, L.; Singh, M.

    1995-12-31

    Electric vehicle batteries use energy and generate environmental residuals when they are produced and recycled. This study estimates, for 4 selected battery types (advanced lead-acid, sodium-sulfur, nickel-cadmium, and nickel-metal hydride), the impacts of production and recycling of the materials used in electric vehicle batteries. These impacts are compared, with special attention to the locations of the emissions. It is found that the choice among batteries for electric vehicles involves tradeoffs among impacts. For example, although the nickel-cadmium and nickel-metal hydride batteries are similar, energy requirements for production of the cadmium electrodes may be higher than those for the metal hydride electrodes, but the latter may be more difficult to recycle.

  5. Alternative battery systems for transportation uses | Argonne...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    batteries --Electricity transmission --Smart Grid Environment -Biology --Computational biology --Environmental biology ---Metagenomics ---Terrestrial ecology --Molecular ...

  6. Battery Thermal Management System Design Modeling (Presentation)

    SciTech Connect

    Kim, G-H.; Pesaran, A.

    2006-10-01

    Presents the objectives and motivations for a battery thermal management vehicle system design study.

  7. BEST (Battery Economics for more Sustainable Transportation)

    Energy Science and Technology Software Center

    2009-12-31

    Computer software for the simulation of battery economics based on various transportation business models.

  8. CREAT A CONSORTIUM AND DEVELOP PREMIUM CARBON PRODUCTS FROM COAL

    SciTech Connect

    John M. Andresen

    2003-08-01

    The Consortium for Premium Carbon Products from Coal, with funding from the U.S. Department of Energy's National Energy Technology Laboratory and matching funds from industry and academic institutions continued to excel in developing innovative technologies to use coal and coal-derived feedstocks to produce premium carbon product. During Budget Period 5, eleven projects were supported and sub-contracted were awarded to seven organizations. The CPCPC held two meetings and one tutorial at various locations during the year. Budget Period 5 was a time of growth for CPCPC in terms of number of proposals and funding requested from members, projects funded and participation during meetings. Although the membership was stable during the first part of Budget Period 5 an increase in new members was registered during the last months of the performance period.

  9. Consortium for Algal Biofuel Commercialization (CAB-COMM) Final Report

    SciTech Connect

    Mayfield, Stephen P.

    2015-12-04

    The Consortium for Algal Biofuel Commercialization (CAB-Comm) was established in 2010 to conduct research to enable commercial viability of alternative liquid fuels produced from algal biomass. The main objective of CAB-Comm was to dramatically improve the viability of algae as a source of liquid fuels to meet US energy needs, by addressing several significant barriers to economic viability. To achieve this goal, CAB-Comm took a diverse set of approaches on three key aspects of the algal biofuels value chain: crop protection; nutrient utilization and recycling; and the development of genetic tools. These projects have been undertaken as collaboration between six academic institutions and two industrial partners: University of California, San Diego; Scripps Institution of Oceanography; University of Nebraska, Lincoln; Rutgers University; University of California, Davis; Johns Hopkins University; Sapphire Energy; and Life Technologies.

  10. Computational Astrophysics Consortium, University of Minnesota, Final Report

    SciTech Connect

    Heger, Alexander

    2015-03-26

    During its six year duration the Computational Astrophysics consortium helped to train the next generation of scientists in computational and nuclear astrophysics. A total of five graduate students were supported by the grant at UMN. The major advances at UMN were in the use, testing, and contribution to development of the CASTRO that efficiently scales on over 100,000 CPUs. At UMN it was used for modeling of thermonuclear supernovae (pair instability and supermassive stars) and core-collapse supernovae as well as the final phases of their progenitors, as well as for x-ray bursts from accreting neutron stars. Important secondary advances in the field of nuclear astrophysics included a better understanding of the evolution of massive stars and the origin of the elements. The research resulted in more than 50 publications.

  11. Technical Progress Report for the Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison

    2005-10-24

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of July 1, 2005 through September 30, 2005. During this time period efforts were directed toward (1) receiving proposals in response to the RFP, and (2) organizing and hosting the proposal selection meeting on August 30-31, 2005.

  12. Technical Progress Report for the Gas Storage Technology Consortium

    SciTech Connect

    Joel L. Morrison; Sharon L. Elder

    2006-02-27

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services, and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is critical in meeting the needs of these new markets. In order to address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance operational flexibility and deliverability of the Nation's gas storage system, and provide a cost effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of October 1, 2005 through December 31, 2005. Activities during this time period were: (1) Nomination and election of Executive Council members for 2006-07 term, (2) Release the 2006 GSTC request-for-proposals (RFP), (3) Recruit and invoice membership for FY2006, (4) Improve communication efforts, and (5) Continue planning the GSTC spring meeting in San Diego, CA on February 21-22, 2006.

  13. Load Leveling Battery System Costs

    Energy Science and Technology Software Center

    1994-10-12

    SYSPLAN evaluates capital investment in customer side of the meter load leveling battery systems. Such systems reduce the customer's monthly electrical demand charge by reducing the maximum power load supplied by the utility during the customer's peak demand. System equipment consists of a large array of batteries, a current converter, and balance of plant equipment and facilities required to support the battery and converter system. The system is installed on the customer's side of themore » meter and controlled and operated by the customer. Its economic feasibility depends largely on the customer's load profile. Load shape requirements, utility rate structures, and battery equipment cost and performance data serve as bases for determining whether a load leveling battery system is economically feasible for a particular installation. Life-cycle costs for system hardware include all costs associated with the purchase, installation, and operation of battery, converter, and balance of plant facilities and equipment. The SYSPLAN spreadsheet software is specifically designed to evaluate these costs and the reduced demand charge benefits; it completes a 20 year period life cycle cost analysis based on the battery system description and cost data. A built-in sensitivity analysis routine is also included for key battery cost parameters. The life cycle cost analysis spreadsheet is augmented by a system sizing routine to help users identify load leveling system size requirements for their facilities. The optional XSIZE system sizing spreadsheet which is included can be used to identify a range of battery system sizes that might be economically attractive. XSIZE output consisting of system operating requirements can then be passed by the temporary file SIZE to the main SYSPLAN spreadsheet.« less

  14. Cell for making secondary batteries

    DOEpatents

    Visco, S.J.; Liu, M.; DeJonghe, L.C.

    1992-11-10

    The present invention provides all solid-state lithium and sodium batteries operating in the approximate temperature range of ambient to 145 C (limited by melting points of electrodes/electrolyte), with demonstrated energy and power densities far in excess of state-of-the-art high-temperature battery systems. The preferred battery comprises a solid lithium or sodium electrode, a polymeric electrolyte such as polyethylene oxide doped with lithium trifluorate (PEO[sub 8]LiCF[sub 3]SO[sub 3]), and a solid-state composite positive electrode containing a polymeric organosulfur electrode, (SRS)[sub n], and carbon black, dispersed in a polymeric electrolyte. 2 figs.

  15. Cell for making secondary batteries

    DOEpatents

    Visco, Steven J.; Liu, Meilin; DeJonghe, Lutgard C.

    1992-01-01

    The present invention provides all solid-state lithium and sodium batteries operating in the approximate temperature range of ambient to 145.degree. C. (limited by melting points of electrodes/electrolyte), with demonstrated energy and power densities far in excess of state-of-the-art high-temperature battery systems. The preferred battery comprises a solid lithium or sodium electrode, a polymeric electrolyte such as polyethylene oxide doped with lithium triflate (PEO.sub.8 LiCF.sub.3 SO.sub.3), and a solid-state composite positive electrode containing a polymeric organosulfur electrode, (SRS).sub.n, and carbon black, dispersed in a polymeric electrolyte.

  16. Solid polymer battery electrolyte and reactive metal-water battery

    DOEpatents

    Harrup, Mason K.; Peterson, Eric S.; Stewart, Frederick F.

    2000-01-01

    In one implementation, a reactive metal-water battery includes an anode comprising a metal in atomic or alloy form selected from the group consisting of periodic table Group 1A metals, periodic table Group 2A metals and mixtures thereof. The battery includes a cathode comprising water. Such also includes a solid polymer electrolyte comprising a polyphosphazene comprising ligands bonded with a phosphazene polymer backbone. The ligands comprise an aromatic ring containing hydrophobic portion and a metal ion carrier portion. The metal ion carrier portion is bonded at one location with the polymer backbone and at another location with the aromatic ring containing hydrophobic portion. The invention also contemplates such solid polymer electrolytes use in reactive metal/water batteries, and in any other battery.

  17. Advanced Redox Flow Batteries for Stationary Electrical Energy Storage

    SciTech Connect

    Li, Liyu; Kim, Soowhan; Xia, Guanguang; Wang, Wei; Yang, Zhenguo

    2012-03-19

    This report describes the status of the advanced redox flow battery research being performed at Pacific Northwest National Laboratories for the U.S. Department of Energy’s Energy Storage Systems Program. The Quarter 1 of FY2012 Milestone was completed on time. The milestone entails completion of evaluation and optimization of single cell components for the two advanced redox flow battery electrolyte chemistries recently developed at the lab, the all vanadium (V) mixed acid and V-Fe mixed acid solutions. All the single cell components to be used in future kW-scale stacks have been identified and optimized in this quarter, which include solution electrolyte, membrane or separator; carbon felt electrode and bi-polar plate. Varied electrochemical, chemical and physical evaluations were carried out to assist the component screening and optimization. The mechanisms of the battery capacity fading behavior for the all vanadium redox flow and the Fe/V battery were discovered, which allowed us to optimize the related cell operation parameters and continuously operate the system for more than three months without any capacity decay.

  18. Evaluation of electric vehicle battery systems through in-vehicle testing: Third annual report, April 1989

    SciTech Connect

    Blickwedel, T.W.; Thomas, W.A.; Whitehead, G.D.

    1989-04-01

    This third annual summary report documents the performance from October 1986 through September 1987 of the Tennessee Valley Authority's ongoing project to evaluate near-term electric vehicle traction battery packs. Detailed test procedures and test data are available from EPRI in an informal data report. The purpose of this field test activity is to provide an impartial life evaluation and comparison of the performance of various battery systems in a real-world operating environment. Testing includes initial acceptance testing of battery components and systems, daily in-vehicle operation of the batteries, monthly in-vehicle driving range tests, and periodic static (constant current) discharge tests under computer control. This year's report gives the final results on a NiZn, NiCd, Gel Cell, and two lead-acid battery packs. Specific energy and monthly driving ranges (SAE J227a ''C'' cycle and 35 mi/h constant speed cycles) are maintained throughout battery life. Vehicle range test data is analyzed statistically and variable conditions are normalized for comparative purposes. Battery modules in the pack are replaced when their measured ampere-hour capacity at a fixed discharge rate drops to 60 percent of the manufacturer's rated value. The life of a test battery pack is terminated when 25 percent of the modules in the pack have been replaced or require replacement. 26 figs., 8 tabs.

  19. Technical and economic assessments of electrochemical energy storage systems: Topical report on the potential for savings in load-leveling battery and balance of plant costs

    SciTech Connect

    Abraham, J.; Binas, G.; Del Monaco, J.L.; Pandya, D.A.; Sharp, T.E.; Consiglio, J.A.

    1985-08-31

    The battery technologies considered in this study are zinc-bromide, lead-acid, zinc-chloride and sodium sulfur. Results of the study are presented in self contained sections in the following order: Balance of Plant, Zinc-Bromide, Lead-Acid, Zinc-chloride, and Sodium-Sulfur. The balance of plant cost estimates are examined first since the results of this section are utilized in the following battery sections to generate cost reductions in the battery plant costs for each of the battery technologies.

  20. Final Progress Report for Linking Ion Solvation and Lithium Battery

    Office of Scientific and Technical Information (OSTI)

    for Linking Ion Solvation and Lithium Battery Electrolyte Properties Henderson, Wesley 25 ENERGY STORAGE battery, electrolyte, solvation, ionic association battery, electrolyte,...

  1. Battery Lifetime Analysis and Simulation Tool (BLAST) Documentation

    Office of Scientific and Technical Information (OSTI)

    Battery Lifetime Analysis and Simulation Tool (BLAST) Documentation Neubauer, J. 25 ENERGY STORAGE BATTERY; LITHIUM-ION; STATIONARY ENERGY STORAGE; BLAST; BATTERY DEGRADATION;...

  2. Leading experts to speak at battery & energy storage technology...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    including: new battery chemistries, battery longevity and performance, energy storage in electric grid applications and the latest developments in fuel cells and flow batteries. ...

  3. ZAP Advanced Battery Technologies JV | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    battery manufacturer Advanced Battery Technologies focusing on manufacturing and marketing of advanced batteries for electric cars using the latest in nanotechnology....

  4. Guangzhou Fullriver Battery New Technology Co Ltd | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Fullriver Battery New Technology Co, Ltd Place: China Product: China-based maker of Lithium Polymer and Lithium Iron batteries as well protection circuit modules and battery...

  5. Estimating the system price of redox flow batteries for grid...

    Office of Scientific and Technical Information (OSTI)

    Estimating the system price of redox flow batteries for grid storage Citation Details ... Subject: energy storage; flow battery; grid storage; lithium-ion battery; manufacturing ...

  6. EERE Success Story-Colorado: Isothermal Battery Calorimeter Quantifies...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Colorado: Isothermal Battery Calorimeter Quantifies Heat Flow, Helps Make Safer, Longer-lasting Batteries EERE Success Story-Colorado: Isothermal Battery Calorimeter Quantifies ...

  7. Hunan Copower EV Battery Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Copower EV Battery Co Ltd Jump to: navigation, search Name: Hunan Copower EV Battery Co Ltd Place: Hunan Province, China Sector: Vehicles Product: Producer of batteries and...

  8. Vehicle Technologies Office: Plug-In Electric Vehicles and Batteries...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Plug-In Electric Vehicles and Batteries Vehicle Technologies Office: Plug-In Electric Vehicles and Batteries Vehicle Technologies Office: Plug-In Electric Vehicles and Batteries ...

  9. Vehicle Technologies Office: AVTA - Battery Testing Data | Department...

    Energy Saver

    Battery Testing Data Vehicle Technologies Office: AVTA - Battery Testing Data For plug-in electric vehicles to achieve widespread market adoption, vehicle batteries must have ...

  10. EV Everywhere Batteries Workshop - Materials Processing and Manufactur...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications EV Everywhere Batteries Workshop - Next Generation Lithium Ion Batteries Breakout Session Report EV Everywhere Batteries Workshop - Beyond Lithium Ion ...

  11. Recent Developments and Trends in Redox Flow Batteries - Joint...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    January 1, 2015, Research Highlights Recent Developments and Trends in Redox Flow Batteries Different flow batteries schemes were investigated. The classic flow battery (top left, ...

  12. Battery Ownership Model - Medium Duty HEV Battery Leasing & Standardization

    SciTech Connect

    Kelly, Ken; Smith, Kandler; Cosgrove, Jon; Prohaska, Robert; Pesaran, Ahmad; Paul, James; Wiseman, Marc

    2015-12-01

    Prepared for the U.S. Department of Energy, this milestone report focuses on the economics of leasing versus owning batteries for medium-duty hybrid electric vehicles as well as various battery standardization scenarios. The work described in this report was performed by members of the Energy Storage Team and the Vehicle Simulation Team in NREL's Transportation and Hydrogen Systems Center along with members of the Vehicles Analysis Team at Ricardo.

  13. Deep-Discharge Zinc-Bromine Battery Module Offers Megawatts Capacity: Inventions and Innovation Project Fact Sheet

    SciTech Connect

    2001-01-25

    Project fact sheet written for the Inventions and Innovation Program about a new technology that increases load-leveling efficiency and offers longer cycle life than lead-acid batteries.

  14. Feasibility study for the recycling of nickel metal hydride electric vehicle batteries. Final report

    SciTech Connect

    Sabatini, J.C.; Field, E.L.; Wu, I.C.; Cox, M.R.; Barnett, B.M.; Coleman, J.T.

    1994-01-01

    This feasibility study examined three possible recycling processes for two compositions (AB{sub 2} and AB{sub 5}) of nickel metal hydride electric vehicle batteries to determine possible rotes for recovering battery materials. Analysts examined the processes, estimated the costs for capital equipment and operation, and estimated the value of the reclaimed material. They examined the following three processes: (1) a chemical process that leached battery powders using hydrochloric acid, (2) a pyrometallurical process, and (3) a physical separation/chemical process. The economic analysis revealed that the physical separation/chemical process generated the most revenue.

  15. Redox Flow Batteries for Grid-scale Energy Storage - Energy Innovation

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Portal Energy Storage Energy Storage Find More Like This Return to Search Redox Flow Batteries for Grid-scale Energy Storage Pacific Northwest National Laboratory Contact PNNL About This Technology A schematic of an upgraded vanadium redox batter shows how using both hydrochloric and sulfuric acids in the electrolyte significantly improves the battery&#39;s performance and could also improve the electric grid&#39;s reliability and help connect more wind turbines and solar panels to

  16. Electroactive materials for rechargeable batteries

    DOEpatents

    Wu, Huiming; Amine, Khalil; Abouimrane, Ali

    2015-04-21

    An as-prepared cathode for a secondary battery, the cathode including an alkaline source material including an alkali metal oxide, an alkali metal sulfide, an alkali metal salt, or a combination of any two or more thereof.

  17. EV Everywhere Battery Workshop Introduction

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Acting Under Secretary of Energy David Sandalow at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  18. Thermal battery with composite anode

    SciTech Connect

    Higley, L.R.

    1990-11-06

    This patent describes a thermal battery for generating electrical energy. It comprises: a sodium composite electrode comprising sodium metal and a protective metal; a cathode; and a separator located between the sodium composite electrode and the cathode.

  19. Johnson Controls Develops an Improved Vehicle Battery, Works to Cut Battery Costs in Half

    Energy.gov [DOE]

    Johnson Controls is working to increase energy density of vehicle batteries while reducing manufacturing costs for lithium-ion battery cells.

  20. Colorado: Isothermal Battery Calorimeter Quantifies Heat Flow, Helps Make Safer, Longer-lasting Batteries

    Energy.gov [DOE]

    Partnered with NETZSCH, the National Renewable Energy Laboratory (NREL) developed an Isothermal Battery Calorimeter (IBC) used to quantify heat flow in battery cells and modules.

  1. Applying the Battery Ownership Model in Pursuit of Optimal Battery Use Strategies (Presentation)

    SciTech Connect

    Neubauer, J.; Ahmad, P.; Brooker, A.; Wood, E.; Smith, K.; Johnson, C.; Mendelsohn, M.

    2012-05-01

    This Annual Merit Review presentation describes the application of the Battery Ownership Model for strategies for optimal battery use in electric drive vehicles (PEVs, PHEVs, and BEVs).

  2. Reinventing Batteries for Grid Storage

    SciTech Connect

    Banerjee, Sanjoy

    2012-01-01

    The City University of New York's Energy Institute, with the help of ARPA-E funding, is creating safe, low cost, rechargeable, long lifecycle batteries that could be used as modular distributed storage for the electrical grid. The batteries could be used at the building level or the utility level to offer benefits such as capture of renewable energy, peak shaving and microgridding, for a safer, cheaper, and more secure electrical grid.

  3. Reinventing Batteries for Grid Storage

    ScienceCinema

    Banerjee, Sanjoy

    2016-07-12

    The City University of New York's Energy Institute, with the help of ARPA-E funding, is creating safe, low cost, rechargeable, long lifecycle batteries that could be used as modular distributed storage for the electrical grid. The batteries could be used at the building level or the utility level to offer benefits such as capture of renewable energy, peak shaving and microgridding, for a safer, cheaper, and more secure electrical grid.

  4. Batteries using molten salt electrolyte

    DOEpatents

    Guidotti, Ronald A.

    2003-04-08

    An electrolyte system suitable for a molten salt electrolyte battery is described where the electrolyte system is a molten nitrate compound, an organic compound containing dissolved lithium salts, or a 1-ethyl-3-methlyimidazolium salt with a melting temperature between approximately room temperature and approximately 250.degree. C. With a compatible anode and cathode, the electrolyte system is utilized in a battery as a power source suitable for oil/gas borehole applications and in heat sensors.

  5. Alkali metal/sulfur battery

    DOEpatents

    Anand, Joginder N.

    1978-01-01

    Alkali metal/sulfur batteries in which the electrolyte-separator is a relatively fragile membrane are improved by providing means for separating the molten sulfur/sulfide catholyte from contact with the membrane prior to cooling the cell to temperatures at which the catholyte will solidify. If the catholyte is permitted to solidify while in contact with the membrane, the latter may be damaged. The improvement permits such batteries to be prefilled with catholyte and shipped, at ordinary temperatures.

  6. Solid polymer electrolyte lithium batteries

    DOEpatents

    Alamgir, M.; Abraham, K.M.

    1993-10-12

    This invention pertains to Lithium batteries using Li ion (Li[sup +]) conductive solid polymer electrolytes composed of solvates of Li salts immobilized in a solid organic polymer matrix. In particular, this invention relates to Li batteries using solid polymer electrolytes derived by immobilizing solvates formed between a Li salt and an aprotic organic solvent (or mixture of such solvents) in poly(vinyl chloride). 3 figures.

  7. Solid polymer electrolyte lithium batteries

    DOEpatents

    Alamgir, Mohamed; Abraham, Kuzhikalail M.

    1993-01-01

    This invention pertains to Lithium batteries using Li ion (Li.sup.+) conductive solid polymer electrolytes composed of solvates of Li salts immobilized in a solid organic polymer matrix. In particular, this invention relates to Li batteries using solid polymer electrolytes derived by immobilizing solvates formed between a Li salt and an aprotic organic solvent (or mixture of such solvents) in poly(vinyl chloride).

  8. Microsoft Word - RelaxedBattery

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Persistent State-of-Charge Heterogeneity in Fully Relaxed Battery Electrode Particles Lithium ion batteries are used ubiquitously for portable energy storage in today's modern electronic devices and have served in that capacity for decades. Recently, budding energy storage markets - such as those of electric vehicles, large-scale renewable energy storage, and grid balancing - have emerged that require storage capabilities that are beyond what today's lithium ion technologies currently provide.

  9. Nuclear Arms Control R&D Consortium includes Los Alamos

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nuclear Arms Control R&D Consortium includes Los Alamos Nuclear Arms Control R&D Consortium includes Los Alamos A consortium led by the University of Michigan that includes LANL as a partner has been awarded a $25 million grant by the NNSA. April 7, 2014 A neutron detector like this one at Los Alamos National Laboratory is an invaluable national-security technology tool. Researchers at Los Alamos can help train and mentor the next generation of nation-security scientists thanks to

  10. FC-PAD: Fuel Cell Consortium for Performance and Durability | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy FC-PAD: Fuel Cell Consortium for Performance and Durability FC-PAD: Fuel Cell Consortium for Performance and Durability Illustration of the research consortia model showing a 'National Laboratory Core Team' as the central role with three sub-groups of University &amp; Non-Profit, Industry, and National Lab contributing to the core. The Fuel Cell Consortium for Performance and Durability (FC-PAD) will aid in the understanding of-and lead to significant improvements in-fuel cell

  11. Thermal Batteries for Electric Vehicles

    SciTech Connect

    2011-11-21

    HEATS Project: UT Austin will demonstrate a high-energy density and low-cost thermal storage system that will provide efficient cabin heating and cooling for EVs. Compared to existing HVAC systems powered by electric batteries in EVs, the innovative hot-and-cold thermal batteries-based technology is expected to decrease the manufacturing cost and increase the driving range of next-generation EVs. These thermal batteries can be charged with off-peak electric power together with the electric batteries. Based on innovations in composite materials offering twice the energy density of ice and 10 times the thermal conductivity of water, these thermal batteries are expected to achieve a comparable energy density at 25% of the cost of electric batteries. Moreover, because UT Austin’s thermal energy storage systems are modular, they may be incorporated into the heating and cooling systems in buildings, providing further energy efficiencies and positively impacting the emissions of current building heating/cooling systems.

  12. Model based control of a coke battery

    SciTech Connect

    Stone, P.M.; Srour, J.M.; Zulli, P.; Cunningham, R.; Hockings, K.

    1997-12-31

    This paper describes a model-based strategy for coke battery control at BHP Steel`s operations in Pt Kembla, Australia. The strategy uses several models describing the battery thermal and coking behavior. A prototype controller has been installed on the Pt Kembla No. 6 Battery (PK6CO). In trials, the new controller has been well accepted by operators and has resulted in a clear improvement in battery thermal stability, with a halving of the standard deviation of average battery temperature. Along with other improvements to that battery`s operations, this implementation has contributed to a 10% decrease in specific battery energy consumption. A number of enhancements to the low level control systems on that battery are currently being undertaken in order to realize further benefits.

  13. Using all energy in a battery

    SciTech Connect

    Dudney, Nancy J.; Li, Juchuan

    2015-01-09

    It is not simple to pull all the energy from a battery. For a battery to discharge, electrons and ions have to reach the same place in the active electrode material at the same moment. To reach the entire volume of the battery and maximize energy use, internal pathways for both electrons and ions must be low-resistance and continuous, connecting all regions of the battery electrode. Traditional batteries consist of a randomly distributed mixture of conductive phases within the active battery material. In these materials, bottlenecks and poor contacts may impede effective access to parts of the battery. On page 149 of this issue, Kirshenbaum et al. (1) explore a different approach, in which silver electronic pathways form on internal surfaces as the battery is discharged. Finally, the electronic pathways are well distributed throughout the electrode, improving battery performance.

  14. Using all energy in a battery

    DOE PAGES [OSTI]

    Dudney, Nancy J.; Li, Juchuan

    2015-01-09

    It is not simple to pull all the energy from a battery. For a battery to discharge, electrons and ions have to reach the same place in the active electrode material at the same moment. To reach the entire volume of the battery and maximize energy use, internal pathways for both electrons and ions must be low-resistance and continuous, connecting all regions of the battery electrode. Traditional batteries consist of a randomly distributed mixture of conductive phases within the active battery material. In these materials, bottlenecks and poor contacts may impede effective access to parts of the battery. On pagemore » 149 of this issue, Kirshenbaum et al. (1) explore a different approach, in which silver electronic pathways form on internal surfaces as the battery is discharged. Finally, the electronic pathways are well distributed throughout the electrode, improving battery performance.« less

  15. Fact Sheet: Vanadium Redox Flow Batteries (October 2012)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Breakthrough Researchers at Pacific Northwest National Laboratory have developed a new sulfate (SO 4 2- ) and chloride (Cl - ) mixed solution that is used as the electrolyte. Compared to pure sulfuric acid, the new solution can hold more than 70% more vanadium ions, increasing energy storage capacity by more than 70%. The use of Cl - in the new solution also increases the operating temperature window by 83%, so the battery can operate between -5° and 50°C. Other properties, such as

  16. Graphene-based battery electrodes having continuous flow paths...

    Office of Scientific and Technical Information (OSTI)

    Title: Graphene-based battery electrodes having continuous flow paths Some batteries can ... Metal-air batteries can benefit from such electrodes. In particular Li-air batteries show ...

  17. Optimal management of batteries in electric systems

    DOEpatents

    Atcitty, Stanley; Butler, Paul C.; Corey, Garth P.; Symons, Philip C.

    2002-01-01

    An electric system including at least a pair of battery strings and an AC source minimizes the use and maximizes the efficiency of the AC source by using the AC source only to charge all battery strings at the same time. Then one or more battery strings is used to power the load while management, such as application of a finish charge, is provided to one battery string. After another charge cycle, the roles of the battery strings are reversed so that each battery string receives regular management.

  18. Dedicated Beamline Facilities for Catalytic Research. Synchrotron Catalysis Consortium (SCC)

    SciTech Connect

    Chen, Jingguang; Frenkel, Anatoly; Rodriguez, Jose; Adzic, Radoslav; Bare, Simon R.; Hulbert, Steve L.; Karim, Ayman; Mullins, David R.; Overbury, Steve

    2015-03-04

    Synchrotron spectroscopies offer unique advantages over conventional techniques, including higher detection sensitivity and molecular specificity, faster detection rate, and more in-depth information regarding the structural, electronic and catalytic properties under in-situ reaction conditions. Despite these advantages, synchrotron techniques are often underutilized or unexplored by the catalysis community due to various perceived and real barriers, which will be addressed in the current proposal. Since its establishment in 2005, the Synchrotron Catalysis Consortium (SCC) has coordinated significant efforts to promote the utilization of cutting-edge catalytic research under in-situ conditions. The purpose of the current renewal proposal is aimed to provide assistance, and to develop new sciences/techniques, for the catalysis community through the following concerted efforts: Coordinating the implementation of a suite of beamlines for catalysis studies at the new NSLS-II synchrotron source; Providing assistance and coordination for catalysis users at an SSRL catalysis beamline during the initial period of NSLS to NSLS II transition; Designing in-situ reactors for a variety of catalytic and electrocatalytic studies; Assisting experimental set-up and data analysis by a dedicated research scientist; Offering training courses and help sessions by the PIs and co-PIs.

  19. EV Everywhere Batteries Workshop - Next Generation Lithium Ion...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications EV Everywhere Batteries Workshop - Beyond Lithium Ion Breakout Session Report EV Everywhere Batteries Workshop - Materials Processing and ...

  20. Increasing the Life of Batteries | Argonne National Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Increasing the Life of Batteries A brochure highlighting Argonne's Battery Post-Test Facility. PDF icon PTF_brochure

  1. National Advanced Biofuels Consortium (NABC), Biofuels for Advancing America (Fact Sheet)

    SciTech Connect

    Not Available

    2010-06-01

    Introduction to the National Advanced Biofuels Consortium, a collaboration between 17 national laboratory, university, and industry partners that is conducting cutting-edge research to develop infrastructure-compatible, sustainable, biomass-based hydrocarbon fuels.

  2. BETO Announces June Webinar: Algal Biofuels Consortium Releases Groundbreaking Research Results

    Energy.gov [DOE]

    BETO will host a live webinar titled “Algal Biofuels Consortium Releases Groundbreaking Research Results” on Wednesday, June 11, 2014, from 2:00 p.m. to 3:00 p.m. Eastern Standard Time.

  3. Existing Homes Retrofit Case Study: Consortium for Advanced Residential Buildings (CARB), Washington, D.C.

    SciTech Connect

    2009-09-01

    This is a Building America fact sheet describing Consortium for Advanced Residential Buildiings (CARB) whole building retrofit process to renovate a 145-year-old home in Washington, D.C.

  4. New Technologies that Enhance Environmental Protection, Increase Domestic Production, Result from DOE-Supported Consortium

    Office of Energy Efficiency and Renewable Energy (EERE)

    New technologies that help small, independent oil and natural gas operators contribute to domestic energy production while improving environmental protection have resulted from U.S. Department of Energy support of the Stripper Well Consortium.

  5. DOE Street Lighting Consortium Releases Results of Public Street and Area Lighting Inventory Survey

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE's Municipal Solid-State Street Lighting Consortium (MSSLC) has released the results of a voluntary web-based inventory survey of public street and area lighting across the U.S., conducted...

  6. Municipal Consortium Releases Updated Model Specification for Networked Outdoor Lighting Control Systems

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy's Municipal Solid-State Street Lighting Consortium (MSSLC) has released an update to its Model Specification for Adaptive Control and Remote Monitoring of LED Roadway...

  7. SMART Wind Consortium Virtual Meeting on Installation: Reducing Electrical and Foundation Costs

    Energy.gov [DOE]

    This 90-minute SMART Wind Consortium virtual meeting is intended to foster dialogue on actions to improve safety and efficiency and to reduce installation costs for distributed wind turbines. Gary...

  8. Secretary of Energy's Statement on the NuStart Consortium's Site Selection

    Energy.gov [DOE]

    WASHINGTON, DC – Secretary of Energy Samuel Bodman released the following statement regarding today’s announcement by the NuStart Consortium on the selection of two sites for Advanced Nuclear Plant...

  9. Smart Grid Consortium, Response of New York State Smart Grid Addressing

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Policy and Logistical Challenges | Department of Energy Consortium, Response of New York State Smart Grid Addressing Policy and Logistical Challenges Smart Grid Consortium, Response of New York State Smart Grid Addressing Policy and Logistical Challenges It represents a unique public-private partnership of largely New York State utilities, authorities, universities, industrial companies, and institutions and research organizations which came together in a collaborative manner to facilitate

  10. Los Alamos-led consortium works to enhance fuel cell technology

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Los Alamos-led consortium works to enhance fuel cell technology Los Alamos-led consortium works to enhance fuel cell technology Los Alamos National Laboratory is leading a Department of Energy- Fuel Cells Technologies Office-funded project to enhance the performance and durability of polymer electrolyte membrane (PEM) fuel cells, while simultaneously reducing their cost. October 8, 2015 The DOE Secretary's Achievement Award is presented to the RLUOB Transfer Team. Top (from left): David

  11. Washoe Tribe Nevada Inter-Tribal Energy Consortium Energy Organization Enhancement Project Final Report

    SciTech Connect

    Johnson, Jennifer

    2014-11-06

    The Washoe Tribe of Nevada and California was awarded funding from the Department of Energy to complete the Nevada Inter-Tribal Energy Consortium Energy Organization Enhancement Project. The main goal of the project was to enhance the capacity of the Nevada Inter-Tribal Energy Consortium (NITEC) to effectively assist tribes within Nevada to technically manage tribal energy resources and implement tribal energy projects.

  12. Consortium Led by University of California, Berkeley Awarded $25M NNSA

    National Nuclear Security Administration (NNSA)

    Grant for Nuclear Science and Security Research | National Nuclear Security Administration | (NNSA) Consortium Led by University of California, Berkeley Awarded $25M NNSA Grant for Nuclear Science and Security Research January 28, 2016 Through Grant, Consortium of Eight Universities to Continue Work with Nuclear Labs on Research & Development WASHINGTON - The Department of Energy's National Nuclear Security Administration (NNSA) announced a grant award of $25 million to a University of

  13. Microporous Separators for Fe/V Redox Flow Batteries

    SciTech Connect

    Wei, Xiaoliang; Li, Liyu; Luo, Qingtao; Nie, Zimin; Wang, Wei; Li, Bin; Xia, Guanguang; Miller, Eric; Chambers, Jeff; Yang, Zhenguo

    2012-06-28

    The Fe/V redox flow battery has demonstrated promising performance that is advantageous over other redox flow battery systems. The less oxidative nature of the Fe(III) species enables use of hydrocarbon - based ion exchange membranes or separators. Daramic(reg. sign) microporous polyethylene separators were tested on Fe/V flow cells using the sulphuric/chloric mixed acid - supporting electrolytes. Among them, Daramic(reg. sign) C exhibited good flow cell cycling performance with satisfactory repeatability over a broad temperature range of 5 - 50 degrees C. Energy efficiency (EE) of C remains above 67% at current densities of 50 - 80 cm{sup -2} in the temperature range from room temperature to 50 degrees C. The capacity decay problem could be circumvented through hydraulic pressure balancing by applying different pump rates to the positive and negative electrolytes. Stable capacity and energy were obtained over 40 cycles at room temperature and 40 degrees C. These results manifest that the extremely low-cost separators ($10/cm2) are applicable in the Fe/V flow battery system at an acceptable sacrifice of energy efficiency. This stands for a remarkable breakthrough in significant reduction of the capital cost of the Fe/V flow battery system, and is promising to promote its market penetration in grid stabilization and renewable integration.

  14. Michael Thackeray on Lithium-air Batteries

    ScienceCinema

    Thackeray, Michael

    2016-07-12

    Michael Thackeray, Distinguished Fellow at Argonne National Laboratory, speaks on the new technology Lithium-air batteries, which could potentially increase energy density by 5-10 times over lithium-ion batteries.

  15. Michael Thackery on Lithium-air Batteries

    ScienceCinema

    Michael Thackery

    2010-01-08

    Michael Thackery, Distinguished Fellow at Argonne National Laboratory, speaks on the new technology Lithium-air batteries, which could potentially increase energy density by 5-10 times over lithium-ion batteries.

  16. Probability-theoretic characteristics of solar batteries

    SciTech Connect

    Lidorenko, N.S.; Asharin, L.N.; Borisova, N.A.; Evdokimov, V.M.; Ryabikov, S.V.

    1980-01-01

    Results are reported for an investigation into the characteristics of solar batteries on the basis of probability theory with the photocells treated as current generators; methods for reducing solar-battery circuit losses are considered.

  17. Khalil Amine on Lithium-air Batteries

    ScienceCinema

    Khalil Amine

    2016-07-12

    Khalil Amine, materials scientist at Argonne National Laboratory, speaks on the new technology Lithium-air batteries, which could potentially increase energy density by 5-10 times over lithium-ion batteries.

  18. Khalil Amine on Lithium-air Batteries

    SciTech Connect

    Khalil Amine

    2009-09-14

    Khalil Amine, materials scientist at Argonne National Laboratory, speaks on the new technology Lithium-air batteries, which could potentially increase energy density by 5-10 times over lithium-ion batteries.

  19. Battery Wireless Solutions Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solutions Inc Jump to: navigation, search Name: Battery & Wireless Solutions Inc Place: New Westminster, British Columbia, Canada Zip: V3M 5V9 Product: Distributor of battery and...

  20. Forever Battery Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Co Ltd Jump to: navigation, search Name: Forever Battery Co, Ltd Place: China Product: China-based producer of NiMH, NiCd and Li-ion batteries and packs primarily for smaller...