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

Vehicle Technologies Office: Batteries  

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

Batteries to someone by Batteries to someone by E-mail Share Vehicle Technologies Office: Batteries on Facebook Tweet about Vehicle Technologies Office: Batteries on Twitter Bookmark Vehicle Technologies Office: Batteries on Google Bookmark Vehicle Technologies Office: Batteries on Delicious Rank Vehicle Technologies Office: Batteries on Digg Find More places to share Vehicle Technologies Office: Batteries on AddThis.com... Just the Basics Hybrid & Vehicle Systems Energy Storage Batteries Battery Systems Applied Battery Research Long-Term Exploratory Research Ultracapacitors Advanced Power Electronics & Electrical Machines Advanced Combustion Engines Fuels & Lubricants Materials Technologies Batteries battery/cell diagram Battery/Cell Diagram Batteries are important to our everyday lives and show up in various

2

ESS 2012 Peer Review - GRIDS Soluble Lead Flow Battery Technology - Aaron Sathrum, General Atomics  

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

Atomics Proprietary Information Atomics Proprietary Information 1 GRIDS Soluble Lead Flow Battery Technology General Atomics and the University of California, San Diego Aaron J. Sathrum (General Atomics): Aaron.Sathrum@ga.com Advanced Research Projects Agency - Energy (ARPA-e) OVERVIEW TECHNICAL CHALLENGES RESULTS MODELING CHARACTERIZATION FLOW BATTERY OUTLOOK Anode: Pb 2+ + 2e -  Pb Cathode: Pb 2+ + 2H 2 O  PbO 2 + 4H + + 2e - Overall: H 2 O  Pb + PbO 2 + 4H + Cell Potential = 1.76V Energy Density = 75Wh/kg, 95Wh/L General Atomics (GA) and the University of California, San Diego (UCSD) are jointly developing a soluble lead flow battery 1 where the active lead material is dissolved into methanesulfonic acid, which allows for the use of a single electrolyte and eliminates the

3

Vehicle Technologies Office: Batteries  

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

Batteries Batteries battery/cell diagram Battery/Cell Diagram Batteries are important to our everyday lives and show up in various consumer electronics and appliances, from MP3 players to laptops to our vehicles. Batteries play an important role in our vehicles and are gradually becoming more and more important as they assume energy storage responsibilities from fuel in vehicle propulsion systems. A battery is a device that stores chemical energy in its active materials and converts it, on demand, into electrical energy by means of an electrochemical reaction. An electrochemical reaction is a chemical reaction involving the transfer of electrons, and it is that reaction which creates electricity. There are three main parts of a battery: the anode, cathode, and electrolyte. The anode is the "fuel" electrode which gives up electrons to the external circuit to create the flow of electrons or electricity. The cathode is the oxidizing electrode which accepts electrons in the external circuit. Finally, the electrolyte carries the electric current, as ions, inside the cell, between the anode and cathode.

4

Colorado: Isothermal Battery Calorimeter Quantifies Heat Flow...  

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

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

5

October 29 ESTAP Webinar: Flow Battery Basics (Part 2)  

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

On Wednesday, October 29, 2014 from 1 - 2:30 p.m. ET, Clean Energy State Alliance will host the second in a series of webinars on flow batteries. OE's Imre Gyuk, Energy Storage Program Manager, will present an introduction to flow battery technology, and Dan Borneo of Sandia National Laboratories will discuss flow battery testing and technological readiness.

6

Redox Flow Batteries: An Engineering Perspective  

SciTech Connect

Redox flow batteries are well suited to provide modular and scalable energy storage systems for a wide range of energy storage applications. In this paper, we review the development of redox flow battery technology including recent advances in new redox active materials and systems. We discuss cost, performance, and reliability metrics that are critical for deployment of large flow battery systems. The technology, while relatively young, has the potential for significant improvement through reduced materials costs, improved energy and power efficiency, and significant reduction in the overall system cost.

Chalamala, Babu R.; Soundappan, Thiagarajan; Fisher, Graham R.; Anstey, Mitchell A.; Viswanathan, Vilayanur V.; Perry, Mike L.

2014-10-01T23:59:59.000Z

7

ESS 2012 Peer Review - Low-Cost, High-Performance Hybrid Membranes for Redox Flow Batteries - Hongxing Hu, Amsen Technologies  

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

DESIGN © 2008 DESIGN © 2008 www.PosterPresentations.com Low-Cost, High-Performance Hybrid Membranes for Redox Flow Batteries Hongxing Hu, Amsen Technologies LLC DOE SBIR Project, Program Manager at DOE: Dr. Imre Gyuk Objectives and Technical Approach Objectives: This SBIR project aims to develop low-cost, high performance hybrid polymeric PEMs for redox flow batteries (RFBs). Such membranes shall have high chemical stability in RFB electrolytes, high proton conductivity, low permeability of vanadium ions, along with high dimensional stability, high mechanical strength and durability, and lower cost than Nafion membranes. Approach: * Hybrid membranes of sulfonated polymers * Balance between different types of polymers for proton conductivity and chemical stability

8

Redox Flow Batteries, a Review  

SciTech Connect

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.

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

2011-07-15T23:59:59.000Z

9

Vehicle Technologies Office: Batteries  

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

Improving the batteries for electric drive vehicles, including hybrid electric (HEV) and plug-in electric (PEV) vehicles, is key to improving vehicles' economic, social, and environmental...

10

Cascade redox flow battery systems  

DOE Patents (OSTI)

A reduction/oxidation ("redox") flow battery system includes a series of electrochemical cells arranged in a cascade, whereby liquid electrolyte reacts in a first electrochemical cell (or group of cells) before being directed into a second cell (or group of cells) where it reacts before being directed to subsequent cells. The cascade includes 2 to n stages, each stage having one or more electrochemical cells. During a charge reaction, electrolyte entering a first stage will have a lower state-of-charge than electrolyte entering the nth stage. In some embodiments, cell components and/or characteristics may be configured based on a state-of-charge of electrolytes expected at each cascade stage. Such engineered cascades provide redox flow battery systems with higher energy efficiency over a broader range of current density than prior art arrangements.

Horne, Craig R.; Kinoshita, Kim; Hickey, Darren B.; Sha, Jay E.; Bose, Deepak

2014-07-22T23:59:59.000Z

11

ESS 2012 Peer Review - Redox Flow Battery (RFB) with Low-cost Electrolyte and Membrane Technologies - Thomas Kodenkandath, ITN Energy Systems  

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

Innovative, high energy density Mn-V based RFB electrolytes as a Innovative, high energy density Mn-V based RFB electrolytes as a low-cost alternate to all-Vanadium systems * Low-cost membrane technology, based on renewable biopolymer Chitosan with improved proton conduction & chemical stability, adaptable to Mn-V system * Scale-up of electrolyte and membrane technologies in pursuit of ARPA-E's goal for a 2.5kW/10kWh RFB stack with integrated BoS at a total cost of ~$1000/unit and ~1.2 m 3 footprint ITN Energy Systems, Inc., Littleton, CO 2.5kW/10kWh Redox Flow Battery (RFB) with Low-cost Electrolyte and Membrane Technologies $2.1 M, 33-month program awarded by ARPA-E Sept 7, 2012 Dr. Thomas Kodenkandath High-Performance, Low-cost RFB through Electrolyte & Membrane Innovations Technology Summary

12

Progress in Grid Scale Flow Batteries  

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

Grid Scale Flow Batteries IMRE GYUK, PROGRAM MANAGER ENERGY STORAGE RESEARCH, DOE FlowBat 03- 07- 12 Without technological breakthroughs in efficient, large scale Energy Storage, it will be difficult to rely on intermittent renewables for much more than 20-30% of our Electricity. Secretary Chu, Feb. 2010 The need for regulation services can dramatically increase as the amount of variable renewable resources is increased. Local storage is among the best means to ensure we can reliably integrate renewable energy resources into the grid. Chairman Wellinghoff, FERC, March 2010 Transmission and storage capacity are key issues for energy resource planning. If you like wind power, you have to love transmission and storage. Terry Boston , CEO, PJM, June 2010

13

Overview of the Batteries for Advanced Transportation Technologies...  

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

of the Batteries for Advanced Transportation Technologies (BATT) Program Overview of the Batteries for Advanced Transportation Technologies (BATT) Program Presentation from the...

14

Overview of the Batteries for Advanced Transportation Technologies...  

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

Overview of the Batteries for Advanced Transportation Technologies (BATT) Program Overview of the Batteries for Advanced Transportation Technologies (BATT) Program 2010 DOE Vehicle...

15

Overview of the Batteries for Advanced Transportation Technologies...  

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

Overview of the Batteries for Advanced Transportation Technologies (BATT) Program Overview of the Batteries for Advanced Transportation Technologies (BATT) Program 2009 DOE...

16

Flow Battery System Design for Manufacturability.  

SciTech Connect

Flow battery energy storage systems can support renewable energy generation and increase energy efficiency. But, presently, the costs of flow battery energy storage systems can be a significant barrier for large-scale market penetration. For cost- effective systems to be produced, it is critical to optimize the selection of materials and components simultaneously with the adherence to requirements and manufacturing processes to allow these batteries and their manufacturers to succeed in the market by reducing costs to consumers. This report analyzes performance, safety, and testing requirements derived from applicable regulations as well as commercial and military standards that would apply to a flow battery energy storage system. System components of a zinc-bromine flow battery energy storage system, including the batteries, inverters, and control and monitoring system, are discussed relative to manufacturing. The issues addressed include costs and component availability and lead times. A service and support model including setup, maintenance and transportation is outlined, along with a description of the safety-related features of the example flow battery energy storage system to promote regulatory and environmental, safety, and health compliance in anticipation of scale manufacturing.

Montoya, Tracy Louise; Meacham, Paul Gregory; Perry, David; Broyles, Robin S.; Hickey, Steven; Hernandez, Jacquelynne

2014-10-01T23:59:59.000Z

17

Membrane-less hydrogen bromine flow battery  

E-Print Network (OSTI)

In order for the widely discussed benefits of flow batteries for electrochemical energy storage to be applied at large scale, the cost of the electrochemical stack must come down substantially. One promising avenue for ...

Braff, William A.

18

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

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

19

Building Technologies Office: Battery Chargers and External Power Supplies  

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

Battery Chargers and Battery Chargers and External Power Supplies Framework Document Public Meeting to someone by E-mail Share Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Facebook Tweet about Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Twitter Bookmark Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Google Bookmark Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Delicious Rank Building Technologies Office: Battery Chargers and External Power Supplies Framework Document Public Meeting on Digg Find More places to share Building Technologies Office: Battery

20

Argonne Transportation - Lithium Battery Technology Patents  

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

Awarded Lithium Battery Technology Patents Awarded Lithium Battery Technology Patents "Composite-structure" material is a promising battery electrode for electric vehicles Argonne National Laboratory has been granted two U.S. patents (U.S. Pat. 6,677,082 and U.S. Pat. 6,680,143) on new "composite-structure" electrode materials for rechargeable lithium-ion batteries. Electrode compositions of this type are receiving worldwide attention. Such electrodes offer superior cost and safety features over state-of-the-art LiCoO2 electrodes that power conventional lithium-ion batteries. Moreover, they demonstrate outstanding cycling stability and can be charged and discharged at high rates, making them excellent candidates to replace LiCoO2 for consumer electronic applications and hybrid electric vehicles.

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


21

Lithium-Polysulfide Flow Battery Demonstration  

SciTech Connect

In this video, Stanford graduate student Wesley Zheng demonstrates the new low-cost, long-lived flow battery he helped create. The researchers created this miniature system using simple glassware. Adding a lithium polysulfide solution to the flask immediately produces electricity that lights an LED. A utility version of the new battery would be scaled up to store many megawatt-hours of energy.

Zheng, Wesley

2014-06-30T23:59:59.000Z

22

Optimized Anion Exchange Membranes for Vanadium Redox Flow Batteries  

Science Journals Connector (OSTI)

vanadium redox flow battery; anion exchange membrane; ion exchange capacity; cycling performance; power density ... All electrochemical measurements were conducted using a fully automated redox flow battery testing system (Scribner 857 Redox Flow Cell System). ... Characteristics of a new all-vanadium redox flow battery ...

Dongyang Chen; Michael A. Hickner; Ertan Agar; E. Caglan Kumbur

2013-06-25T23:59:59.000Z

23

Blue Spark Technologies formerly Thin Battery Technologies Inc | Open  

Open Energy Info (EERE)

Spark Technologies formerly Thin Battery Technologies Inc Spark Technologies formerly Thin Battery Technologies Inc Jump to: navigation, search Name Blue Spark Technologies (formerly Thin Battery Technologies Inc.) Place Westlake, Ohio Zip 44130 Sector Carbon Product Developer and licensor of carbon-zinc battery technology. Coordinates 32.980007°, -97.168831° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.980007,"lon":-97.168831,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

24

Rebalancing electrolytes in redox flow battery systems  

DOE Patents (OSTI)

Embodiments of redox flow battery rebalancing systems include a system for reacting an unbalanced flow battery electrolyte with a rebalance electrolyte in a first reaction cell. In some embodiments, the rebalance electrolyte may contain ferrous iron (Fe.sup.2+) which may be oxidized to ferric iron (Fe.sup.3+) in the first reaction cell. The reducing ability of the rebalance reactant may be restored in a second rebalance cell that is configured to reduce the ferric iron in the rebalance electrolyte back into ferrous iron through a reaction with metallic iron.

Chang, On Kok; Pham, Ai Quoc

2014-12-23T23:59:59.000Z

25

Flow Batteries: A Historical Perspective  

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

Presentation by Robert Savinell, Case Western Reserve University, at the Flow Cells for Energy Storage Workshop held March 7-8, 2012, in Washington, DC.

26

Transformative Battery Technology at the National Labs | Department of  

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

Transformative Battery Technology at the National Labs Transformative Battery Technology at the National Labs Transformative Battery Technology at the National Labs January 17, 2012 - 10:45am Addthis Vince Battaglia leads a behind-the-scenes tour of Berkeley Lab's Batteries for Advanced Transportation Technologies Program where researchers aim to improve batteries upon which the range, efficiency, and power of tomorrow's electric cars will depend. Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs What are the key facts? Berkeley's Batteries for Advanced Transportation Technologies Program is developing lithium-ion technology to power a vehicle for 300 miles. Lithium-sulfur and lithium-air are "unknown known" technologies for the future of electric vehicle batteries.

27

Transformative Battery Technology at the National Labs | Department of  

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

Transformative Battery Technology at the National Labs Transformative Battery Technology at the National Labs Transformative Battery Technology at the National Labs January 17, 2012 - 10:45am Addthis Vince Battaglia leads a behind-the-scenes tour of Berkeley Lab's Batteries for Advanced Transportation Technologies Program where researchers aim to improve batteries upon which the range, efficiency, and power of tomorrow's electric cars will depend. Michael Hess Michael Hess Former Digital Communications Specialist, Office of Public Affairs What are the key facts? Berkeley's Batteries for Advanced Transportation Technologies Program is developing lithium-ion technology to power a vehicle for 300 miles. Lithium-sulfur and lithium-air are "unknown known" technologies for the future of electric vehicle batteries.

28

Membranes and separators for flowing electrolyte batteries-a review  

SciTech Connect

Flowing electrolyte batteries are rechargeable electrochemical storage devices in which externally stored electrolytes are circulated through the cell stack during charge or discharge. The potential advantages that flow batteries offer compared to other secondary batteries include: 1) ease of thermal and electrolyte management, 2) simple electrochemistry, 3) deep cycling capability, and 4) minimal loss of capacity with cycling. However, flow batteries are more complex than other secondary batteries and consequently may cost more and may be less reliable. Flow batteries are being developed for utility load leveling, electric vehicles, solar photovoltaic and wind turbine application. The status of flow batteries has recently been reviewed by Clark et al. The flowing electrolyte batteries place rigorous demands on the performance of separators and membranes. The operating characteristics of the iron/chromium redox battery were changed in order to accommodate the limitations in membrane performance. Low cost alternatives to the presently used membrane must be found before the zinc/ferricyanide battery can be economically feasible. The zinc/bromine battery's efficiency could be improved if a suitably selective membrane were available. It is anticipated that better and less costly membranes to meet these needs will be developed as more is learned about their preparation and performance.

Arnold, C.; Assink, R.A.

1983-01-01T23:59:59.000Z

29

Shida Battery Technology Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Co, Ltd Place: China Product: Shida is a China-based maker of NiMH and Li-Poly batteries with applications that include e-bikes. References: Shida Battery Technology Co,...

30

Vanadium Flow Battery for Energy Storage: Prospects and Challenges  

Science Journals Connector (OSTI)

Vanadium Flow Battery for Energy Storage: Prospects and Challenges ... Her work involves investigating the strategy to improve the stability of electrolytes for the vanadium flow battery. ... Dr. Huamin Zhang currently is a tenured Professor at Dalian Institute of Chemical Physics, Chinese Academy of Science; he serves as the head of the energy storage division and chief scientist of the 973 National Project on Flow Battery. ...

Cong Ding; Huamin Zhang; Xianfeng Li; Tao Liu; Feng Xing

2013-03-28T23:59:59.000Z

31

Fe-V redox flow batteries  

DOE Patents (OSTI)

A redox flow battery having a supporting solution that includes Cl.sup.- anions is characterized by an anolyte having V.sup.2+ and V.sup.3+ in the supporting solution, a catholyte having Fe.sup.2+ and Fe.sup.3+ in the supporting solution, and a membrane separating the anolyte and the catholyte. The anolyte and catholyte can have V cations and Fe cations, respectively, or the anolyte and catholyte can each contain both V and Fe cations in a mixture. Furthermore, the supporting solution can contain a mixture of SO.sub.4.sup.2- and Cl.sup.- anions.

Li, Liyu; Kim, Soowhan; Yang, Zhenguo; Wang, Wei; Zhang, Jianlu; Chen, Baowei; Nie, Zimin; Xia, Guanguang

2014-07-08T23:59:59.000Z

32

Leading experts to speak at battery & energy storage technology...  

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

Leading experts to speak at battery & energy storage technology conference adipex for sale Speakers from US Department of Energy, academia and industry to meet November 5th in...

33

Vehicle Technologies Office Merit Review 2014: Battery Thermal Characterization  

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

Presentation given by NREL at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about battery thermal characterization.

34

Vehicle Technologies Office Merit Review 2014: Battery Safety Testing  

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

Presentation given by Sandia National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about battery safety...

35

Vorbeck Materials Licenses Graphene-based Battery Technologies...  

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

America Energy Storage Energy Storage Return to Search Vorbeck Materials Licenses Graphene-based Battery Technologies Pacific Northwest National Laboratory Testing materials in...

36

Fact Sheet: Vanadium Redox Flow Batteries (October 2012) | Department of  

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

Vanadium Redox Flow Batteries (October 2012) Vanadium Redox Flow Batteries (October 2012) Fact Sheet: Vanadium Redox Flow Batteries (October 2012) DOE's Energy Storage Program is funding research to develop next-generation vanadium redox flow batteries (VRBs) that reduce costs by improving energy and power densities, widening the operating temperature window, and simplifying and optimizing stack/system designs. These efforts build on Pacific Northwest National Laboratory research that has developed new redox electrolytes that enable increased VRB operating temperatures and energy storage capabilities. Fact Sheet: Vanadium Redox Flow Batteries (October 2012) More Documents & Publications Energy Storage Systems 2012 Peer Review Presentations - Day 3, Session 2 Energy Storage Systems 2012 Peer Review Presentations - Poster Session 2

37

ESS 2012 Peer Review - Flow Battery Modeling - Mario Martinez, SNL  

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

Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. Photos placed in horizontal position with even amount of white space between photos and header Photos placed in horizontal position with even amount of white space between photos and header Flow Battery Modeling Energy Storage Systems Peer Review September 26-28, 2012 MJ Martinez (PI), J Clausen, SM Davison, HK Moffat Flow Battery Modeling Schematic of a Flow Battery PURPOSE: The flow battery modeling task seeks to improve fundamental understanding and enable high-performing, low-cost designs of flow batteries through

38

ZAP Advanced Battery Technologies JV | Open Energy Information  

Open Energy Info (EERE)

ZAP Advanced Battery Technologies JV ZAP Advanced Battery Technologies JV Jump to: navigation, search Name ZAP & Advanced Battery Technologies JV Place Beijing, China Product JV between ZAP & Chinese battery manufacturer Advanced Battery Technologies focusing on manufacturing and marketing of advanced batteries for electric cars using the latest in nanotechnology. Coordinates 39.90601°, 116.387909° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.90601,"lon":116.387909,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

39

EA-1939: Reese Technology Center Wind and Battery Integration Project,  

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

9: Reese Technology Center Wind and Battery Integration 9: Reese Technology Center Wind and Battery Integration Project, Lubbock County, TX EA-1939: Reese Technology Center Wind and Battery Integration Project, Lubbock County, TX SUMMARY This EA will evaluate the potential environmental impacts of a proposal by the Center for Commercialization of Electric Technologies to demonstrate battery technology integration with wind generated electricity by deploying and evaluating utility-scale lithium battery technology to improve grid performance and thereby aid in the integration of wind generation into the local electricity supply. Under the proposed action, DOE's Office of Electricity Delivery and Energy Reliability would provide cost shared funding for the project through American Reinvestment and Recovery Act

40

Li-Ion and Other Advanced Battery Technologies  

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

scientist viewing computer screen scientist viewing computer screen Li-Ion and Other Advanced Battery Technologies The research aims to overcome the fundamental chemical and mechanical instabilities that have impeded the development of batteries for vehicles with acceptable range, acceleration, costs, lifetime, and safety. Its aim is to identify and better understand cell performance and lifetime limitations. These batteries have many other applications, in mobile electronic devices, for example. The work addresses synthesis of components into battery cells with determination of failure modes, materials synthesis and evaluation, advanced diagnostics, and improved electrochemical model development. This research involves: Battery development and analysis; Mathematical modeling; Sophisticated diagnostics;

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


41

Vehicle Technologies Office Merit Review 2014: Advanced Battery Recycling  

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

Presentation given by OnTo Technology LLC at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced battery recycling.

42

Vehicle Technologies Office: Exploratory Battery Materials Research  

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

Lowering the cost and improving the performance of batteries for plug-in electric vehicles requires improving every part of the battery, from underlying chemistry to packaging. To reach the EV...

43

Vehicle Technologies Office: Advanced Battery Development, System...  

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

learn how batteries are used in plug-in electric vehicles, visit the Alternative Fuels Data Center's page on batteries. Through the USABC, VTO supports a variety of research,...

44

Taking Battery Technology from the Lab to the Big City  

SciTech Connect

Urban Electric Power, a startup formed by researchers from the City University of New York (CUNY) Energy Institute, is taking breakthroughs in battery technology from the lab to the market. With industry and government funding, including a grant from the Energy Department, Urban Electric Power developed a zinc-nickel oxide battery electrolyte that circulates constantly, eliminating dendrite formation and preventing battery shortages. Their new challenge is to take this technology to the market, where they can scale up the batteries for reducing peak energy demand in urban areas and storing variable renewable electricity.

Banerjee, Sanjoy; Shmukler, Michael; Martin, Cheryl

2013-07-29T23:59:59.000Z

45

ESS 2012 Peer Review - Flow Battery Membrane - David Ofer, Tiax  

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

Flow Battery Membrane Flow Battery Membrane Energy Storage Systems Program (ESS) Peer Review and Update Meeting 2012 Jack Treger treger.jack@tiaxllc.com Washington DC, September 27, 2012 Flow Battery Membrane Background and Purpose 1 Vanadium redox batteries (VRB) for energy storage require improved ion- selective membranes. * Vanadium permeation across current membranes leads to self-discharge and decreases cycling efficiency: - Negative half cell: V 2+ V 3+ + e - E o = -0.255V - Positive half cell: e - + VO 2 + + 2H + VO 2+ + H 2 O E o = 1.00V . * Current perfluorosulfonic acid polymer membranes are costly. * TIAX is developing a novel composite bipolar membrane: - Composite anionic membrane minimizes content of costly perfluorosulfonic acid polymer - Made bipolar by a cationic surface layer to improve selectivity for

46

Argonne battery technology confirmed by U.S. Patent Office |...  

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

battery technology confirmed by U.S. Patent Office January 29, 2014 Tweet EmailPrint ARGONNE, Ill. - The U.S. Department of Energy's (DOE) Argonne National Laboratory is pleased to...

47

Overview of the Batteries for Advanced Transportation Technologies...  

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

in support of the DOEEERE FreedomCAR and Vehicle Technologies Program to develop batteries for vehicular applications (EV, HEV, and Plug-in hybrid) * Presently, the focus is...

48

Comparison of various battery technologies for electric vehicles  

E-Print Network (OSTI)

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...

Dickinson, Blake Edward

1993-01-01T23:59:59.000Z

49

Characterization of the Hydrogen-Bromine Flow Battery for Electrical Energy Storage  

E-Print Network (OSTI)

generating units through peak shaving and load leveling. Batteries have proper energy and power densities for these applications. A flow battery is advantageous to a secondary battery because the reactants are stored externally and the electrodes are inert...

Kreutzer, Haley Maren

2012-05-31T23:59:59.000Z

50

Graphene-based battery electrodes having continuous flow paths  

SciTech Connect

Some batteries can exhibit greatly improved performance by utilizing electrodes having randomly arranged graphene nanosheets forming a network of channels defining continuous flow paths through the electrode. The network of channels can provide a diffusion pathway for the liquid electrolyte and/or for reactant gases. Metal-air batteries can benefit from such electrodes. In particular Li-air batteries show extremely high capacities, wherein the network of channels allow oxygen to diffuse through the electrode and mesopores in the electrode can store discharge products.

Zhang, Jiguang; Xiao, Jie; Liu, Jun; Xu, Wu; Li, Xiaolin; Wang, Deyu

2014-05-24T23:59:59.000Z

51

Workshop on electrodes for flowing solution batteries. Summary report  

SciTech Connect

The electrochemical technology of aqueous secondary cells with flowing electrolyte solutions was the subject of a workshop sponsored by EPRI with the cooperation of DOE. The workshop was held in Tampa, Florida, 5-7 November 1979, and was attended by a select group drawn from advanced battery developers, government agencies, universities, and research organizations. The workshop general objectives were to look at the significant parameters believed to govern the performance of the two basic types of electrodes now in use; namely, a porous flow-through electrode (PFTE), and an impervious flow-by electrode. Progress, problems, and prospects were informally discussed. Brief critical reviews were given by session chairmen as a means of introducing each of the key topics (Current Distribution in FTPE, Conversion Efficiency, Segmented FTPE Studies, General Discussion on FTPF Parameters, Surface Activation, Application of FTPE to Waste Recovery, Exxon Zinc-Bromine Flow-By System, FTPE In NASA Redox Energy Storage, and Application of FTPE In Lockheed Zinc/Ferricyanide Redox System). The interaction of this diverse group of engineers and scientists was said by all to be of great benefit in widening understanding of the problems and possible future approaches to new work. The main needs for future work that were identified in the final discussion session among the participants were: (1) engineering analysis, (2) porous structures, (3) materials characteristics, and (4) chemical characteristics. In generally comparing flow-through to flow-by electrodes, there were some surprising differences arising from experimental results that did not fit conventional thinking.

Nanis, L.

1981-02-01T23:59:59.000Z

52

Advanced Battery Technologies Inc ABAT | Open Energy Information  

Open Energy Info (EERE)

Battery Technologies Inc ABAT Battery Technologies Inc ABAT Jump to: navigation, search Name Advanced Battery Technologies Inc (ABAT) Place Shuangcheng, Heilongjiang Province, China Zip 150100 Product China-based developer, manufacturer and distributer of rechargeable polymer lithium-ion (PLI) batteries. Coordinates 45.363708°, 126.314621° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.363708,"lon":126.314621,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

53

Vehicle Technologies Office: Applied Battery Research  

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

Applied battery research addresses the barriers facing the lithium-ion systems that are closest to meeting the technical energy and power requirements for hybrid electric vehicle (HEV) and electric...

54

Nitrogen-Doped Carbon Nanotube/Graphite Felts as Advanced Electrode Materials for Vanadium Redox Flow Batteries  

Science Journals Connector (OSTI)

vanadium redox flow battery; nitrogen doping; carbon nanotubes; graphite felt ... Nanorod Niobium Oxide as Powerful Catalysts for an All Vanadium Redox Flow Battery ... Nanorod Niobium Oxide as Powerful Catalysts for an All Vanadium Redox Flow Battery ...

Shuangyin Wang; Xinsheng Zhao; Thomas Cochell; Arumugam Manthiram

2012-07-27T23:59:59.000Z

55

Technology to Extend Battery Life Coming Soon | Department of Energy  

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

Technology to Extend Battery Life Coming Soon Technology to Extend Battery Life Coming Soon Technology to Extend Battery Life Coming Soon December 7, 2009 - 9:46am Addthis Joshua DeLung What are the key facts? A firm in Albany, New York is developing a clean source of energy -- fuel cells -- for portable electronics. A cost-sharing award through the Recovery Acy will help MTI demonstrate a commercially viable, methanol fuel cell-powered charger for the consumer electronics market. Many Americans across the country rely on handheld devices each day to get their jobs done or stay in touch with friends and family, and now some companies are pushing technologies that power that hardware from concept to reality faster than ever. One such firm in Albany, N.Y., has developed a clean source of energy for portable electronics designed for anybody

56

Advanced Redox Flow Batteries for Stationary Electrical Energy Storage  

SciTech Connect

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 Energys 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.

Li, Liyu; Kim, Soowhan; Xia, Guanguang; Wang, Wei; Yang, Zhenguo

2012-03-19T23:59:59.000Z

57

Study of the Ce3+/Ce4+ Redox Couple in Mixed-Acid Media (CH3SO3H and H2SO4) for Redox Flow Battery Application  

Science Journals Connector (OSTI)

Study of the Ce3+/Ce4+ Redox Couple in Mixed-Acid Media (CH3SO3H and H2SO4) for Redox Flow Battery Application ... The present paper first reports a kind of supporting electrolyte, mixed-acid media (CH3SO3H and H2SO4), used in redox flow battery (RFB) technology. ... Redox flow battery (RFB) technology(1, 2) has received wide attention in the application for renewable energy storage systems. ...

Zhipeng Xie; Fengjiao Xiong; Debi Zhou

2011-04-19T23:59:59.000Z

58

Numerical modeling of an all vanadium redox flow battery.  

SciTech Connect

We develop a capability to simulate reduction-oxidation (redox) flow batteries in the Sierra Multi-Mechanics code base. Specifically, we focus on all-vanadium redox flow batteries; however, the capability is general in implementation and could be adopted to other chemistries. The electrochemical and porous flow models follow those developed in the recent publication by [28]. We review the model implemented in this work and its assumptions, and we show several verification cases including a binary electrolyte, and a battery half-cell. Then, we compare our model implementation with the experimental results shown in [28], with good agreement seen. Next, a sensitivity study is conducted for the major model parameters, which is beneficial in targeting specific features of the redox flow cell for improvement. Lastly, we simulate a three-dimensional version of the flow cell to determine the impact of plenum channels on the performance of the cell. Such channels are frequently seen in experimental designs where the current collector plates are borrowed from fuel cell designs. These designs use a serpentine channel etched into a solid collector plate.

Clausen, Jonathan R.; Brunini, Victor E.; Moffat, Harry K.; Martinez, Mario J.

2014-01-01T23:59:59.000Z

59

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

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

Taking Battery Technology from the Lab to the Big City Taking Battery Technology from the Lab to the Big City Addthis Duration 2:08 Topic Smart Grid Storage...

60

Technological assessment and evaluation of high power batteries and their commercial values  

E-Print Network (OSTI)

Lithium Ion (Li-ion) battery technology has the potential to compete with the more matured Nickel Metal Hydride (NiMH) battery technology in the Hybrid Electric Vehicle (HEV) energy storage market as it has higher specific ...

Teo, Seh Kiat

2006-01-01T23:59:59.000Z

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


61

ESS 2012 Peer Review - Reducing the Costs of Manufacturing Flow Batteries - Dhruv Bhatnagar, SNL  

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

the Costs of Manufacturing Flow Batteries the Costs of Manufacturing Flow Batteries Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. SAND No. 2011-XXXXP Next Steps 1. Continued outreach with other with other manufacturers 2. Characterization of the flow battery manufacturing process and determination of process issues 3. Evaluation of the fuel cell, other battery and other industry manufacturing process to address issues identified 4. Coordination with PNNL flow battery component cost

62

Redox flow batteries based on supporting solutions containing chloride  

DOE Patents (OSTI)

Redox flow battery systems having a supporting solution that contains Cl.sup.- ions can exhibit improved performance and characteristics. Furthermore, a supporting solution having mixed SO.sub.4.sup.2- and Cl.sup.- ions can provide increased energy density and improved stability and solubility of one or more of the ionic species in the catholyte and/or anolyte. According to one example, a vanadium-based redox flow battery system is characterized by an anolyte having V.sup.2+ and V.sup.3+ in a supporting solution and a catholyte having V.sup.4+ and V.sup.5+ in a supporting solution. The supporting solution can contain Cl.sup.- ions or a mixture of SO.sub.4.sup.2- and Cl.sup.- ions.

Li, Liyu; Kim, Soowhan; Yang, Zhenguo; Wang, Wei; Zhang, Jianlu; Chen, Baowei; Nie, Zimin; Xia, Guanguang

2014-01-14T23:59:59.000Z

63

Shunt current loss of the vanadium redox flow battery  

Science Journals Connector (OSTI)

The shunt current loss is one of main factors to affect the performance of the vanadium redox flow battery, which will shorten the cycle life and decrease the energy transfer efficiency. In this paper, a stack-level model based on the circuit analog method is proposed to research the shunt current loss of the vanadium redox flow battery, in which the SOC (state of charge) of electrolyte is introduced. The distribution of shunt current is described in detail. The sensitive analysis of shunt current is reported. The shunt current loss in charge/discharge cycle is predicted with the given experimental data. The effect of charge/discharge pattern on the shunt current loss is studied. The result shows that the reduction of the number of single cells in series, the decrease of the resistances of manifold and channel and the increase of the power of single cell will be the further development for the VRFB stack.

Feng Xing; Huamin Zhang; Xiangkun Ma

2011-01-01T23:59:59.000Z

64

Tennessee, Pennsylvania: Porous Power Technologies Improves Lithium Ion Battery, Wins R&D 100 Award  

Office of Energy Efficiency and Renewable Energy (EERE)

Porous Power Technologies, partnered with Oak Ridge National Laboratory (ORNL), developed SYMMETRIX HPX-F, a nanocomposite separator for improved lithium-ion battery technology.

65

2/1/2014 New Micro-Windmill TechnologyTo Recharge Cell Phone Batteries http://www.technocrazed.com/new-micro-windmill-technology-to-recharge-cell-phone-batteries 1/4  

E-Print Network (OSTI)

2/1/2014 New Micro-Windmill TechnologyTo Recharge Cell Phone Batteries http://www.technocrazed.com/new-micro-windmill-technology-to-recharge-cell-phone manual winding or new batteries. It is the researchers' dream to recharge the cell phone batteries Micro-Windmill Technology To Recharge Cell Phone Batteries New Micro-Windmill Technology To Recharge

Chiao, Jung-Chih

66

Nanorod Niobium Oxide as Powerful Catalysts for an All Vanadium Redox Flow Battery  

Science Journals Connector (OSTI)

Nanorod Niobium Oxide as Powerful Catalysts for an All Vanadium Redox Flow Battery ... A powerful low-cost electrocatalyst, nanorod Nb2O5, is synthesized using the hydrothermal method with monoclinic phases and simultaneously deposited on the surface of a graphite felt (GF) electrode in an all vanadium flow battery (VRB). ... Flow battery cyclic performance also demonstrates the excellent stability of the as prepared Nb2O5 catalyst enhanced electrode. ...

Bin Li; Meng Gu; Zimin Nie; Xiaoliang Wei; Chongmin Wang; Vincent Sprenkle; Wei Wang

2013-11-26T23:59:59.000Z

67

ESS 2012 Peer Review - Highly Selective Proton-Conducting Composite Membranes for Redox Flow Batteries - Alan Cisar, Lynntech  

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

Membrane for Redox Flow Batteries Membrane for Redox Flow Batteries DOE Grant No: DE-SC0004516 Alan Cisar* and Chris Rhodes Lynntech, Inc., 2501 Earl Rudder Freeway South, College Station, TX 77845 *E-mail: alan.cisar@lynntech.com, Phone: 979.764.2311 Introduction * Redox flow batteries (RFBs) are a promising technology to store electrical energy from intermittent renewable sources such as solar and wind power. Although they offer many advantages, RFBs with reduced cost and improved performance (i.e., efficiency and durability) need to be developed to achieve broad market penetration. * Ion exchange membranes in RFBs separate two soluble redox couples should allow rapid proton transport and suppress transport of the reactive species between anode and cathode compartments. Nafion

68

Material and energy flows in the materials production, assembly, and end-of-life stages of the automotive lithium-ion battery life cycle  

SciTech Connect

This document contains material and energy flows for lithium-ion batteries with an active cathode material of lithium manganese oxide (LiMn{sub 2}O{sub 4}). These data are incorporated into Argonne National Laboratory's Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model, replacing previous data for lithium-ion batteries that are based on a nickel/cobalt/manganese (Ni/Co/Mn) cathode chemistry. To identify and determine the mass of lithium-ion battery components, we modeled batteries with LiMn{sub 2}O{sub 4} as the cathode material using Argonne's Battery Performance and Cost (BatPaC) model for hybrid electric vehicles, plug-in hybrid electric vehicles, and electric vehicles. As input for GREET, we developed new or updated data for the cathode material and the following materials that are included in its supply chain: soda ash, lime, petroleum-derived ethanol, lithium brine, and lithium carbonate. Also as input to GREET, we calculated new emission factors for equipment (kilns, dryers, and calciners) that were not previously included in the model and developed new material and energy flows for the battery electrolyte, binder, and binder solvent. Finally, we revised the data included in GREET for graphite (the anode active material), battery electronics, and battery assembly. For the first time, we incorporated energy and material flows for battery recycling into GREET, considering four battery recycling processes: pyrometallurgical, hydrometallurgical, intermediate physical, and direct physical. Opportunities for future research include considering alternative battery chemistries and battery packaging. As battery assembly and recycling technologies develop, staying up to date with them will be critical to understanding the energy, materials, and emissions burdens associated with batteries.

Dunn, J.B.; Gaines, L.; Barnes, M.; Wang, M.; Sullivan, J. (Energy Systems)

2012-06-21T23:59:59.000Z

69

FY2001 Progress Report for the Batteries for Advanced Transportation Technologies (High-Energy Battery)  

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

FOR ADVANCED FOR ADVANCED TRANSPORTATION TECHNOLOGIES (HIGH-ENERGY BATTERY) 2 0 0 1 A N N U A L P R O G R E S S R E P O R T U.S. Department of Energy Energy Efficiency and Renewable Energy Office of Transportation Technologies A C K N O W L E D G E M E N T We would like to express our sincere appreciation to Lawrence Berkeley National Laboratory, to Argonne National Laboratory, and to Sentech, Inc., for their artistic and technical contributions in preparing and publishing this report. In addition, we would like to thank all our program participants for their contributions to the programs and all the authors who prepared the project abstracts that comprise this report. U.S. Department of Energy Office of Advanced Automotive Technologies 1000 Independence Avenue, S.W. Washington, D.C. 20585-0121 FY 2001 Progress Report for the

70

Batteries for Plug-in Hybrid Electric Vehicles (PHEVs): Goals and the State of Technology circa 2008  

E-Print Network (OSTI)

safety and cost. Third, Li-Ion battery designs are betterattributes of one type of Li-Ion battery cannot necessarilycapabilities. In any case, Li-Ion battery technologies hold

Axsen, Jonn; Burke, Andy; Kurani, Kenneth S

2008-01-01T23:59:59.000Z

71

Vehicle Technologies Office: Advanced Battery Development, System Analysis, and Testing  

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

To develop better lithium-ion (Li-ion) batteries for plug-in electric vehicles, researchers must integrate the advances made in exploratory battery materials and applied battery research into full...

72

Taking Battery Technology from the Lab to the Big City | Department of  

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

Taking Battery Technology from the Lab to the Big City Taking Battery Technology from the Lab to the Big City Taking Battery Technology from the Lab to the Big City July 29, 2013 - 2:09pm Addthis Watch the video to learn how Urban Electric Power is taking battery technology from the lab to the market. | Video by Matty Greene, Energy Department. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs Matty Greene Matty Greene Videographer What are the key facts? The CUNY Energy Institute developed a low-cost zinc anode rechargeable battery that can be used for grid-scale energy storage. Building on this technology, ARPA-E funded the CUNY Energy Institute to develop a long-lasting, fully rechargeable battery that can store renewable energy for future grid-use at any location. In 2012, Urban Electric Power was formed to commercialize the

73

Bismuth Nanoparticle Decorating Graphite Felt as a High-Performance Electrode for an All-Vanadium Redox Flow Battery  

Science Journals Connector (OSTI)

Bismuth Nanoparticle Decorating Graphite Felt as a High-Performance Electrode for an All-Vanadium Redox Flow Battery ... Employing electrolytes containing Bi3+, bismuth nanoparticles are synchronously electrodeposited onto the surface of a graphite felt electrode during operation of an all-vanadium redox flow battery (VRFB). ... Energy storage; redox flow battery; electrode; catalyst; vanadium ...

Bin Li; Meng Gu; Zimin Nie; Yuyan Shao; Qingtao Luo; Xiaoliang Wei; Xiaolin Li; Jie Xiao; Chongmin Wang; Vincent Sprenkle; Wei Wang

2013-02-11T23:59:59.000Z

74

Influences of Permeation of Vanadium Ions through PVDF-g-PSSA Membranes on Performances of Vanadium Redox Flow Batteries  

Science Journals Connector (OSTI)

The vanadium redox flow battery (VRB) proposed by Skyllas-Kazacos and co-workers1-3 in 1985 has received considerable attention due to its long cycle life, flexible design, fast response time, deep-discharge capability, and low cost in energy storage. ... Figure 1 Schematic illustration of a vanadium redox flow battery. ... Vanadium Redox Flow Battery Performance. ...

Xuanli Luo; Zhengzhong Lu; Jingyu Xi; Zenghua Wu; Wentao Zhu; Liquan Chen; Xinping Qiu

2005-10-08T23:59:59.000Z

75

Influence of Solvent on Polymer Prequaternization toward Anion-Conductive Membrane Fabrication for All-Vanadium Flow Battery  

Science Journals Connector (OSTI)

Influence of Solvent on Polymer Prequaternization toward Anion-Conductive Membrane Fabrication for All-Vanadium Flow Battery ... The all-vanadium redox flow battery (VFB) can potentially circumvent the mismatch between the generation and end use of renewable but unsteady energies such as photovoltaics and wind turbines. ... 2.3 All-Vanadium Redox Flow Battery (VFB) Performance ...

Fengxiang Zhang; Huamin Zhang; Chao Qu

2012-07-09T23:59:59.000Z

76

Fact Sheet: Grid-Scale Energy Storage Demonstration Using UltraBattery Technology (October 2012)  

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

East Penn Manufacturing East Penn Manufacturing American Recovery and Reinvestment Act (ARRA) Grid-Scale Energy Storage Demonstration Using UltraBattery ® Technology Demonstrating new lead-acid battery and capacitor energy storage technology to improve grid performance East Penn Manufacturing, through its subsidiary 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. The system is selling up to 3 MW of frequency regulation to PJM Interconnection's grid.

77

Flow Batteries for Microfluidic Networks: Configuring An Electroosmotic Pump for Nonterminal Positions  

Science Journals Connector (OSTI)

In this work we develop a flow battery (or pressure power supply) to address this issue. ... A flow battery consists of a +EOP (in which the liquid flows in the same direction as the field gradient) and a ?EOP (in which the liquid flows opposite to the electric field gradient), and the outlet of the +EOP is directly connected to the inlet of the ?EOP. ... An external high voltage is applied to this outlet?inlet joint via a short gel-filled capillary that allows ions but not bulk liquid flow, while the +EOPs inlet and the ?EOPs outlet (the flow batterys inlet and outlet) are grounded. ...

Chiyang He; Joann J. Lu; Zhijian Jia; Wei Wang; Xiayan Wang; Purnendu K. Dasgupta; Shaorong Liu

2011-03-04T23:59:59.000Z

78

U.S.-China Electric Vehicle and Battery Technology Workshop | Department of  

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

Electric Vehicle and Battery Technology Workshop Electric Vehicle and Battery Technology Workshop U.S.-China Electric Vehicle and Battery Technology Workshop August 31, 2010 - 2:52pm Addthis DOE's Office of Policy and International Affairs and China's Ministry of Science and Technology convened a 3-day workshop at Argonne National Laboratory that brought together more than 100 U.S. and Chinese experts from government, industry, and academia to discuss progress made in the electric vehicle industry to date and opportunities for increased collaboration. The workshop was held in support of the U.S.-China Electric Vehicles Initiative announced by President Obama and China's President Hu Jintao in 2009. Participants engaged in three concurrent roundtables on battery technology roadmapping, battery test procedures, and vehicle

79

High-Energy Redox-Flow Batteries with Hybrid Metal Foam Electrodes  

Science Journals Connector (OSTI)

A nonaqueous redox-flow battery employing [Co(bpy)3]+/2+ and [Fe(bpy)3]2+/3+ redox couples is proposed for use in large-scale energy-storage applications. ... We successfully demonstrate a redox-flow battery with a practical operating voltage of over 2.1 V and an energy efficiency of 85% through a rational cell design. ... By utilizing carbon-coated Ni-FeCrAl and Cu metal foam electrodes, the electrochemical reactivity and stability of the nonaqueous redox-flow battery can be considerably enhanced. ...

Min-Sik Park; Nam-Jin Lee; Seung-Wook Lee; Ki Jae Kim; Duk-Jin Oh; Young-Jun Kim

2014-06-06T23:59:59.000Z

80

Some Lessons Learned from 20 Years in RedOx Flow Battery R&d  

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

lessons learned from 20 years in lessons learned from 20 years in RedOx Flow Battery R&D Dr Steve Clarke, CEO Applied Intellectual Capital, Alameda CAc DOE Workshop Washington DC March 2012 www.apicap.com Contents ● AIC's involvement in RFB R&D ● Some key lessons learned ● Some remaining challenges to be overcome 2 Applied Intellectual Capital ● Technology consulting  Electrochemical and materials focus  Clients include leading industrials, VCs, DOE, DOD and EPA  33,000 ft. facility for laboratory, engineering, rapid prototyping and testing ● Technology venturing (own micro- fund)  IP generated by consulting and R&D  Leverages labs, facilities and consulting successes ● Combined resources  Proven business development team  Start-up to IPO

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


81

Microfabricated thin-film batteries : technology and potential applications  

E-Print Network (OSTI)

High-energy-density lithium ion batteries have enabled a myriad of small consumer-electronics applications. Batteries for these applications most often employ a liquid electrolyte system. However, liquid electrolytes do ...

Greiner, Julia

2006-01-01T23:59:59.000Z

82

TEMPO-based Catholyte for High Energy Density Nonaqueous Redox Flow Batteries  

SciTech Connect

We will present a novel design lithium-organic non-aqueous redox flow battery based on a TEMPO catholyte. This RFB produced desired electrochemical performance exceeding most of the currently reported nonaqueous RFB systems.

Wei, Xiaoliang; Xu, Wu; Vijayakumar, M.; Cosimbescu, Lelia; Liu, Tianbiao L.; Sprenkle, Vincent L.; Wang, Wei

2014-12-03T23:59:59.000Z

83

R&D 100: Battery Technology Goes Viral | Department of Energy  

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

Battery Technology Goes Viral Battery Technology Goes Viral R&D 100: Battery Technology Goes Viral July 24, 2013 - 3:55pm Addthis By applying pressure to the generator, one is able to generate about six nanoamperes of current and 400 millivolts of potential -- roughly a quarter of the voltage of a AAA battery and enough to flash a number on the small LCD screen. | Photo courtesy of Seung-Wuk Lee's lab at Lawrence Berkeley National Laboratory. By applying pressure to the generator, one is able to generate about six nanoamperes of current and 400 millivolts of potential -- roughly a quarter of the voltage of a AAA battery and enough to flash a number on the small LCD screen. | Photo courtesy of Seung-Wuk Lee's lab at Lawrence Berkeley National Laboratory. Ben Dotson Ben Dotson Project Coordinator for Digital Reform, Office of Public Affairs

84

R&D 100: Battery Technology Goes Viral | Department of Energy  

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

Battery Technology Goes Viral Battery Technology Goes Viral R&D 100: Battery Technology Goes Viral July 24, 2013 - 3:55pm Addthis By applying pressure to the generator, one is able to generate about six nanoamperes of current and 400 millivolts of potential -- roughly a quarter of the voltage of a AAA battery and enough to flash a number on the small LCD screen. | Photo courtesy of Seung-Wuk Lee's lab at Lawrence Berkeley National Laboratory. By applying pressure to the generator, one is able to generate about six nanoamperes of current and 400 millivolts of potential -- roughly a quarter of the voltage of a AAA battery and enough to flash a number on the small LCD screen. | Photo courtesy of Seung-Wuk Lee's lab at Lawrence Berkeley National Laboratory. Ben Dotson Ben Dotson Project Coordinator for Digital Reform, Office of Public Affairs

85

Vehicle Technologies Office Merit Review 2014: Overview and Progress of the Batteries for Advanced Transportation Technologies (BATT) Activity  

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

Presentation given by the Department of Energy's Energy Storage area at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the research area that is examining new battery materials and addressing fundamental chemical and mechanical instability issues in batteries.

86

Monitoring Battery System for Electric Vehicle, Based On "One Wire" Technology  

E-Print Network (OSTI)

Santiago, Chile jdixon@ing.puc.cl Abstract-- A monitoring system for a battery powered electric vehicle (EV- powered electric vehicles, the need for fast information related to different components and equipmentMonitoring Battery System for Electric Vehicle, Based On "One Wire" Technology Javier Ibáñez Vial

Catholic University of Chile (Universidad Católica de Chile)

87

ESS 2012 Peer Review - Estimation of Capital and Levelized Cost for Redox Flow Batteries - Vilayanur Viswanathan, PNNL  

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

Estimation of Capital and Levelized Estimation of Capital and Levelized Cost for Redox Flow Batteries V. Viswanathan, A. Crawford, L. Thaller 1 , D. Stephenson, S. Kim, W. Wang, G. Coffey, P. Balducci, Z. Gary Yang 2 , Liyu Li 2 , M. Kintner-Meyer, V. Sprenkle 1 Consultant 2 UniEnergy Technology September 28, 2012 USDOE-OE ESS Peer Review Washington, DC Dr. Imre Gyuk - Energy Storage Program Manager, Office of Electricity Delivery and Energy Reliability 1 What are we trying to accomplish? PNNL grid analytics team has established ESS cost targets for various applications PNNL cost/performance model estimates cost for redox flow battery systems of various chemistries drives research internally to focus on most important components/parameters/metrics for cost reduction and performance improvement

88

Technology Analysis - Battery Recycling and Life Cycle Analysis  

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

Lithium-Ion Battery Recycling and Life Cycle Analysis Lithium-Ion Battery Recycling and Life Cycle Analysis diagram of the battery recycling life cycle Several types of recycling processes are available, recovering materials usable at different stages of the production cycle- from metallic elements to materials that can be reused directly in new batteries. Recovery closer to final usable form avoids more impact-intensive process steps. Portions courtesy of Umicore, Inc. To identify the potential impacts of the growing market for automotive lithium-ion batteries, Argonne researchers are examining the material demand and recycling issues related to lithium-ion batteries. Research includes: Conducting studies to identify the greenest, most economical recycling processes, Investigating recycling practices to determine how much of which

89

Microsoft PowerPoint - Progress in Battery Swapping Technology and Demonstration in China  

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

ProgressinBatterySwapping ProgressinBatterySwapping TechnologyandDemonstrationinChina Jianfeng Hua Email: huajf@tsinghua.edu.cn Tel: 010-62789570 2 Outline Background Battery Swapping Demonstration in China Conclusion 3 HowtorefuelforElectricalVehicle? AC Charging DC Charging Battery Swapping  Duetothelimiteddrivingrangeofelectricalvehicle, therefuelforalongdistancedrivingisanessential

90

Argonne CNM News: Batteries Get a Quick Charge with New Anode Technology  

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

Batteries Get a Quick Charge with New Anode Technology Batteries Get a Quick Charge with New Anode Technology Tijana Rajh Argonne nanoscientist Tijana Rajh holds a strip of material created from titanium dioxide nanotubes. A team of researchers led by Tijana Rajh (Group Leader, Argonne Center for Nanoscale Materials NanoBio Interfaces Group), and Christopher Johnson (Argonne's Chemical Sciences & Engineering Division), working under a CNM user science project, discovered that nanotubes composed of titanium dioxide can switch their phase as a battery is cycled, gradually boosting their operational capacity. New batteries produced with this material can be recharged up to half of their original capacity in less than 30 seconds. By switching out conventional graphite anodes with titanium nanotube anodes, a surprising phenomenon occurs. As the battery cycles through

91

Vehicle Technologies Office Merit Review 2014: High Energy High Power Battery Exceeding PHEV-40 Requirements  

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

Presentation given by [company name] at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high energy high power battery...

92

Vehicle Technologies Office Merit Review 2014: High Energy Lithium Batteries for PHEV Applications  

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

Presentation given by [company name] at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high energy lithium batteries...

93

Thermodynamic Investigation of Electrolytes of the Vanadium Redox Flow Battery (III): Volumetric Properties of Aqueous VOSO4  

Science Journals Connector (OSTI)

Thermodynamic Investigation of Electrolytes of the Vanadium Redox Flow Battery (III): Volumetric Properties of Aqueous VOSO4 ... The all-vanadium redox flow battery (VRFB) as an effective energy-storage system proposed by Skyllas-Kazacos et al. has been investigated extensively. ... Oriji, G.; Katayama, Y.; Miura, T.Investigation on V(IV)/V(V) species in a vanadium redox flow battery Electrochim. ...

Ye Qin; Jian-Guo Liu; Chuan-Wei Yan

2011-11-22T23:59:59.000Z

94

High Performance Hydrogen/Bromine Redox Flow Battery for Grid-Scale Energy  

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

High Performance Hydrogen/Bromine Redox Flow Battery for Grid-Scale Energy High Performance Hydrogen/Bromine Redox Flow Battery for Grid-Scale Energy Storage Title High Performance Hydrogen/Bromine Redox Flow Battery for Grid-Scale Energy Storage Publication Type Journal Article Year of Publication 2012 Authors Cho, Kyu Taek, Paul L. Ridgway, Adam Z. Weber, Sophia Haussener, Vincent S. Battaglia, and Venkat Srinivasan Journal Journal of the Electrochemical Society Volume 159 Issue 11 Pagination A1806 - A1815 Date Published 01/2012 ISSN 0013-4651 Keywords hydrogen/bromine, redox flow battery Abstract The electrochemical behavior of a promising hydrogen/bromine redox flow battery is investigated for grid-scale energy-storage application with some of the best redox-flow-battery performance results to date, including a peak power of 1.4 W/cm(2) and a 91% voltaic efficiency at 0.4 W/cm(2) constant-power operation. The kinetics of bromine on various materials is discussed, with both rotating-disk-electrode and cell studies demonstrating that a carbon porous electrode for the bromine reaction can conduct platinum-comparable performance as long as sufficient surface area is realized. The effect of flow-cell designs and operating temperature is examined, and ohmic and mass-transfer losses are decreased by utilizing a flow-through electrode design and increasing cell temperature. Charge/discharge and discharge-rate tests also reveal that this system has highly reversible behavior and good rate capability.

95

Electric car batteries: Avoiding the environmental drawbacks via alternative technologies  

Science Journals Connector (OSTI)

In this article, we address the question of whether air pollution resulting from the pyrometallurgical winning, recycling, and casting of lead for car batteries is a serious threat to the environmental acceptabil...

Hans Warlimont Dr.rer.nat.; Marco Olper

1996-07-01T23:59:59.000Z

96

Rubber meets the road with new ORNL carbon, battery technologies...  

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

batteries that provide power to plug-in electric vehicles and store energy produced by wind and solar, say researchers at the Department of Energy's Oak Ridge National Laboratory....

97

Practical and commercial issues in the design and manufacture of vanadium flow batteries  

Science Journals Connector (OSTI)

The vanadium flow battery has emerged as one of the most favourable types of flow batteries for a number of reasons, including the lack of cross-contamination that troubled many earlier systems such as the Fe/Cr flow battery. Because the vanadium flow battery employs the same metal ion in both electrolytes, albeit in different oxidation states, there is no cumulative loss in performance, just an effective reversible self-discharge current. The self discharge that occurs in the vanadium flow batteries is limited to the electrolyte volume in the cells. However it can become substantial under low load conditions. The pumps also use power from the battery and may be considered as another source of self discharge. Taking these and maintenance considerations into account the layout of a 10kW, 100kWh, 48V vanadium flow battery was designed as a Multi-Stage-Operation system to provide maximum performance at all levels of load, ease of use and optimum maintenance conditions. Experimental A complete energy storage system with 10kW in power and 100kWh in energy was designed. It consists of a vanadium flow battery with smart controller and configurable power electronics housed in a weatherproof housing. The battery can be charged and discharged at up to 10kW and provides up to 100kWh of energy. The smart controller ensures that the battery operates at maximum efficiency at all times and allows remote observation of various battery parameters, including a reliable state of charge (SOC) measurement. The option of different arrangements of power electronics gives almost complete freedom in specification of electrical output (dc, single or three-phase ac). The battery can also be connected to photovoltaic, wind turbine, diesel/petrol/gas/biogas generators, fuel cells and water turbines to form discrete autonomous power supplies or to be part of a micro-, mini- or smart-grid. The FB10/100 battery for Multi-Stage-Operation is comprised of 5 strings of 3640 cells each in 3 separate fluid circuits. The first fluid circuit, containing a single string, is always actively pumped with electrolyte and electrically connected to the charger and load. The second and third fluid circuits contain 2 strings each and are only actively pumped and electrically connected when the voltage reaches preset limits. When the circuits are in standby, i.e. not actively pumped and electrically connected, the self discharge is limited to the small volume of electrolyte in the cells. There is also a significant saving of pumping energy, because 3 pairs of small pumps are used in place of 1 pair of more powerful pumps. Results In Multi-Stage-Operation mode, the overall battery performance is improved significantly. This is very important in off-grid installations, where loads are typically small compared to the power levels necessary for charging; i.e. a solar powered telemetric station may use 500W continuous power but requires fast charging due to the narrow time window when solar energy is available. In example, at a 1kW load the battery provides 25% more energy when operated in Multi-Stage-Operation mode compared to all stacks in operation. Since 2008, several power station have been equipped with FB10/100 storage units and put into operation. Within the presentation a report on the latest results including technical performance and cost issues will be given.

Martha Schreiber; Martin Harrer; Adam Whitehead; Herbert Bucsich; Matthias Dragschitz; Ernst Seifert; Peter Tymciw

2012-01-01T23:59:59.000Z

98

Primus Power's Flow Battery Powered by $11 Million in Private Investment  

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

Primus Power's Flow Battery Powered by $11 Million in Private Primus Power's Flow Battery Powered by $11 Million in Private Investment Primus Power's Flow Battery Powered by $11 Million in Private Investment June 14, 2011 - 10:00am Addthis Primus Power's energy cell stack. | Photo Courtesy of Primus Power Primus Power's energy cell stack. | Photo Courtesy of Primus Power Kristina Pflanz Writer & Contractor, Advanced Research Projects Agency - Energy What does this mean for me? Will make renewable energy sources, such as solar and wind, available to more utility customers. In February, the Advanced Research Projects Agency-Energy (ARPA-E) announced that six of its projects, which initially received a total of $23.6 million in agency seed funding, had collectively generated more than $100 million in outside private capital investment. ARPA-E recently

99

Fact Sheet: Vanadium Redox Flow Batteries (October 2012)  

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

Breakthrough 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

100

NREL: Technology Transfer - Innovative Way to Test Batteries...  

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

high volumes of tests across a variety of applications. Printable Version Technology Transfer Home About Technology Transfer Technology Partnership Agreements Licensing...

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


101

Progress in Grid Scale Flow Batteries | Department of Energy  

Energy Savers (EERE)

2012) Home About the Fuel Cell Technologies Office Hydrogen Production Hydrogen Delivery Hydrogen Storage Fuel Cells Technology Validation Manufacturing Safety, Codes, and...

102

Comparison of the environmental impact of five electric vehicle battery technologies using LCA  

Science Journals Connector (OSTI)

The environmental assessment of various electric vehicle battery technologies (lead-acid, nickel-cadmium, nickel-metal hydride, sodium nickel-chloride, and lithium-ion) was performed in the context of the European end-of-life vehicles directive (2000/53/EC). An environmental single-score based on a life-cycle approach, was allocated to each of the studied battery technologies through the combined use of the Simapro software and of the life cycle impact assessment (LCIA) method Eco-indicator 99. The allocation of a single-score enables determining which battery technology is to be used preferably in electric vehicles and to indicate how to further improve the overall environmental friendliness of electric vehicles in the future.

Julien Matheys; Jean-Marc Timmermans; Joeri Van Mierlo; Sandrine Meyer; Peter Van den Bossche

2009-01-01T23:59:59.000Z

103

Thermal analysis and two-directional air flow thermal management for lithium-ion battery pack  

Science Journals Connector (OSTI)

Abstract Thermal management is a routine but crucial strategy to ensure thermal stability and long-term durability of the lithium-ion batteries. An air-flow-integrated thermal management system is designed in the present study to dissipate heat generation and uniformize the distribution of temperature in the lithium-ion batteries. The system contains of two types of air ducts with independent intake channels and fans. One is to cool the batteries through the regular channel, and the other minimizes the heat accumulations in the middle pack of batteries through jet cooling. A three-dimensional anisotropic heat transfer model is developed to describe the thermal behavior of the lithium-ion batteries with the integration of heat generation theory, and validated through both simulations and experiments. Moreover, the simulations and experiments show that the maximum temperature can be decreased to 33.1C through the new thermal management system in comparison with 42.3C through the traditional ones, and temperature uniformity of the lithium-ion battery packs is enhanced, significantly.

Kuahai Yu; Xi Yang; Yongzhou Cheng; Changhao Li

2014-01-01T23:59:59.000Z

104

In Situ X-ray Near-Edge Absorption Spectroscopy Investigation of the State of Charge of All-Vanadium Redox Flow Batteries  

Science Journals Connector (OSTI)

all-vanadium flow battery; X-ray near-edge adsorption spectroscopy; synchrotron; in situ; state of charge; electrolyte ... Among different types of RFBs, the all-vanadium redox flow battery (VRB) displays excellent electrochemical activity and reversibility. ... To the best of our knowledge, this is the first report to use the in situ synchrotron techniques to study the redox flow battery. ...

Chuankun Jia; Qi Liu; Cheng-Jun Sun; Fan Yang; Yang Ren; Steve M. Heald; Yadong Liu; Zhe-Fei Li; Wenquan Lu; Jian Xie

2014-09-05T23:59:59.000Z

105

Vehicle Technologies Office Merit Review 2014: Overview and Progress of Applied Battery Research (ABR) Activities  

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

Presentation given by the Department of Energy's Energy Storage area at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the research area that addresses near term (less than 5 years) opportunities and barriers as battery materials move from R&D to cell construction and validation.

106

Vehicle Technologies Office Merit Review 2013: A High-Performance PHEV Battery Pack  

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

Presentation given by LG Chem at 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting about a high-performance battery pack the company is researching for plug-in electric vehicles.

107

Overview and Progress of the Batteries for Advanced Transportation Technologies  

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

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

108

ESS 2012 Peer Review - Acid Based Blend Membranes for Redox Flow Batteries - Alan Cisar, Lynntech  

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

Acid Based Blend Membranes for Redox Flow Batteries Acid Based Blend Membranes for Redox Flow Batteries DOE Grant No: DE-SC0006306 Alan Cisar* and Chris Rhodes Lynntech, Inc., 2501 Earl Rudder Freeway South, College Station, TX 77845 *E-mail: alan.cisar@lynntech.com, Phone: 979.764.2311 Prof. Arumugam Manthiram University of Texas, Austin, TX 78712 Prof. Fuqiang Liu University of Texas Arlington, Arlington, TX 76019 Conclusions Lynntech, in conjunction with the University of Texas and the University of Texas at Arlington, developed a new series of low-cost polymer blend membranes with high proton conductivity and ultralow vanadium ion permeability. The proton conductivity and physical properties of these membranes are tunable by adjusting the ratio of acid and base components. Membrane conductivity was found to be more critical to

109

In-situ Investigation of Vanadium Ion Transport in Redox Flow Battery  

SciTech Connect

We will show a new method to differentiate the vanadium transport from concentration gradient and that from electric field. Flow batteries with vanadium and iron redox couples as the electro-active species were employed to investigate the transport behavior of vanadium ions in the presence of electric field. It was shown that electric field accelerated the positive-to-negative and reduced the negative-to-positive vanadium ions transport in charge process and affected the vanadium ions transport in an opposite way in discharge process. In addition, a method was designed to differentiate the concentration gradient-driven vanadium ions diffusion and electric field-driven vanadium ions migration. Simplified mathematical model was established to simulate the vanadium ions transport in real charge-discharge operation of flow battery. The concentration gradient diffusion coefficients and electric-migration coefficients of V2+, V3+, VO2+, and VO2+ across Nafion membrane were obtained by fitting the experimental data.

Luo, Qingtao; Li, Liyu; Nie, Zimin; Wang, Wei; Wei, Xiaoliang; Li, Bin; Chen, Baowei; Yang, Zhenguo

2012-06-27T23:59:59.000Z

110

A three-dimensional model for negative half cell of the vanadium redox flow battery  

Science Journals Connector (OSTI)

A stationary, isothermal, three-dimensional model for negative half cell of the vanadium redox flow battery is developed, which is based on the comprehensive conservation laws, such as charge, mass and momentum, together with a kinetic model for reaction involving vanadium species. The model is validated against the results calculated by the available two-dimensional model. With the given geometry of the negative half cell, the distributions of velocity, concentration, overpotential and transfer current density in the sections that are perpendicular and parallel to the applied current are studied. It is shown that the distribution of the electrolyte velocity in the electrode has significant impact on the distribution of concentration, overpotential and transfer current density. The lower velocity in the electrode will cause the higher overpotential, further result in the side reaction and corrosion of key materials locally. The development of the design of the vanadium redox flow battery is discussed, and the further research is proposed.

Xiangkun Ma; Huamin Zhang; Feng Xing

2011-01-01T23:59:59.000Z

111

ESS 2012 Peer Review - Advanced Materials for Flow Batteries - Travis Anderson, SNL  

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

Advanced Materials for Advanced Materials for Flow Batteries Friday, September 28, 2012 Travis M. Anderson and Harry D. Pratt III Sandia National Laboratories Ionic Liquid Flow Batteries MetIL - + MetIL * 59 mV/n separation (ideally n > 1) * Viscosity < 500 cP * Conductivity > 0.5 mS cm -1 * Open Circuit Potential > 1.5 V Problem: Getting high concentrations of redox active species. MetILs * Transition Metal Cation * Weakly Coordinating Anions * Alkanolamine Ligands * Negligible Vapor Pressure * Non-toxic 2 FY12 Milestones Approach: Design electrolytes with charge storage species as part of their chemical composition. Energy Density/Costs SNL APPROACH: Consider a compound CuL 2 BF 4 (L = methanolamine, MW = 47 g/mol), measured density 1.6 g/mL, formula weight,

112

Overview of the Batteries for Advanced Transportation Technologies (BATT) Program  

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

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

113

Overview of the Batteries for Advanced Transportation Technologies (BATT) Program  

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

Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25, 2008 in Bethesda, Maryland.

114

Overview of the Batteries for Advanced Transportation Technologies (BATT) Program  

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

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

115

Membrane Separator for Redox Flow Batteries that Utilize Anion Radical Mediators.  

SciTech Connect

A Na + ion conducting polyethylene oxide membrane is developed for an organic electrolyte redox flow battery that utilizes anion radical mediators. To achieve high specific ionic conductivity, tetraethyleneglycol dimethylether (TEGDME) is used as a plasticizer to reduce crystallinity and increase the free volume of the gel film. This membrane is physically and chemically stable in TEGDME electrolyte that contains highly reactive biphenyl anion radical mediators.

Delnick, Frank M.

2014-10-01T23:59:59.000Z

116

New York Battery and Energy Storage Technology Consortium NY BEST | Open  

Open Energy Info (EERE)

Storage Technology Consortium NY BEST Storage Technology Consortium NY BEST Jump to: navigation, search Name New York Battery and Energy Storage Technology Consortium (NY-BEST) Place Albany, New York Zip 12203 Product Albany-based project of NYSERDA promoting battery and energy storage in New York. Coordinates 42.707237°, -89.436378° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.707237,"lon":-89.436378,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

117

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 61, NO. 7, SEPTEMBER 2012 2925 Battery Cell Identification and SOC Estimation Using  

E-Print Network (OSTI)

battery technology employs cell- or module-level voltage sensors, with high costs for sensors observability for battery cell subsystems. Control strategies, estimation algorithms, and their key properties for electric vehicles (including hybrid electric, plug-in hybrid, fuel cell, and solar vehicles), renewable

Mi, Chunting "Chris"

118

Batteries: Overview of Battery Cathodes  

E-Print Network (OSTI)

materials, although electro-active compounds containing these metals exist. Todays technologically important cathodesactive field. Characteristics of battery cathode materials

Doeff, Marca M

2011-01-01T23:59:59.000Z

119

Dynamic electro-thermal modeling of all-vanadium redox flow battery with forced cooling strategies  

Science Journals Connector (OSTI)

Abstract The present study focuses on the dynamic electro-thermal modeling for the all-vanadium redox flow battery (VRB) with forced cooling strategies. The Foster network is adopted to dynamically model the heat dissipation of VRB with heat exchangers. The parameters of Foster network are extracted by fitting the step response of it to the results of linearized CFD model. Then a complete electro-thermal model is proposed by coupling the heat generation model, Foster network and electrical model. Results show that the established model has nearly the same accuracy with the nonlinear CFD model in electrolyte temperature prediction but drastically improves the computational efficiency. The modeled terminal voltage is also benchmarked with the experimental data under different current densities. The electrolyte temperature is found to be significantly influenced by the flow rate of coolant. As compared, although the electrolyte flow rate has unremarkable impact on electrolyte temperature, its effect on system pressure drop and battery efficiency is significant. Increasing the electrolyte flow rate improves the coulombic efficiency, voltage efficiency and energy efficiency simultaneously but at the expense of higher pump power demanded. An optimal flow rate exists for each operating condition to maximize the system efficiency.

Zhongbao Wei; Jiyun Zhao; Binyu Xiong

2014-01-01T23:59:59.000Z

120

CWRU awarded grant to build battery for smart grid, renewables New design for iron flow battery would enhance energy and economic security  

E-Print Network (OSTI)

technologies ­ two of ARPA-E's goals. The key is a new battery architecture that enables greater energy storage and compressed air systems, which require large water supplies and land with mixed elevations, or access downhill through turbines that produce electricity. Compressed air stations pump air into caverns when

Rollins, Andrew M.

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


121

Precision Flow Technologies | Open Energy Information  

Open Energy Info (EERE)

Precision Flow Technologies Precision Flow Technologies Jump to: navigation, search Name Precision Flow Technologies Place Saugerties, New York Zip 12477 Product New York-based, firm focused on the design and manufacture of ultra high purity gas and control systems. Coordinates 42.07778°, -73.952459° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.07778,"lon":-73.952459,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

122

Vehicle Technologies Office Merit Review 2014: Overview and Progress of the Battery Testing, Design and Analysis Activity  

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

Presentation given by the Department of Energy's Energy Storage area at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the battery testing, design, and analysis activity.

123

ESS 2012 Peer Review - Component Research for Redox Flow Batteries - Tom Zawodzinski, ORNL  

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

Battelle Battelle for the Department of Energy Component Research for Redox Flow Batteries Tom Zawodzinski and Che-Nan (Josh) Sun With help from Jamie Lawton, Zhijiang Tang, Doug Aaron, Alex Papandrew, Qinhua Liu, Matt Mench (UTK) Frank Delnick (SNL) Thanks to Imre Gyuk (OE) and team at UTK Managed by UT-Battelle for the Department of Energy Approach This project is a little different from many others in the portfolio We are not looking into alternative battery chemistries per se We are doing work to guide you in choices of materials and hardware designs to make all RFBs better! Focus on components, diagnostics to drive understanding how to improve Managed by UT-Battelle for the Department of Energy Goals and Tasks 1. Demonstrate improved performance of RFBs in pre-

124

Synergistic Effect of Carbon Nanofiber/Nanotube Composite Catalyst on Carbon Felt Electrode for High-Performance All-Vanadium Redox Flow Battery  

Science Journals Connector (OSTI)

Synergistic Effect of Carbon Nanofiber/Nanotube Composite Catalyst on Carbon Felt Electrode for High-Performance All-Vanadium Redox Flow Battery ... Carbon nanofiber/nanotube (CNF/CNT) composite catalysts grown on carbon felt (CF), prepared from a simple way involving the thermal decomposition of acetylene gas over Ni catalysts, are studied as electrode materials in a vanadium redox flow battery. ... Energy storage; redox flow battery; electrode; carbon nanofiber; carbon nanotube; catalyst ...

Minjoon Park; Yang-jae Jung; Jungyun Kim; Ho il Lee; Jeaphil Cho

2013-09-11T23:59:59.000Z

125

The ARPA-E Innovation Model: A Glimpse into the Future of Automotive Battery Technology  

ScienceCinema (OSTI)

The Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) focuses on funding game-changing R&D aimed at reducing U.S. foreign energy dependence and emissions. ARPA-E has made a strong commitment to support breakthrough energy storage technologies that can accelerate the mass adoption of electrified vehicles. This presentation will highlight the range of ARPA-E's efforts in this area, offering a glimpse into the ARPA-E innovation model and the future of automotive battery technology.

Gur, Ilan (Program Director and Senior Advisor, ARPA-E)

2014-04-11T23:59:59.000Z

126

Batteries - Home  

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

Advanced Battery Research, Development, and Testing Advanced Battery Research, Development, and Testing Argonne's Research Argonne plays a major role in the US Department of Energy's (DOE's) energy storage program within its Office of Vehicle Technologies. Activities include: Developing advanced anode and cathode materials under DOE's longer term exploratory R&D program Leading DOE's applied R&D program focused on improving lithium-ion (Li-Ion) battery technology for use in transportation applications Developing higher capacity electrode materials and electrolyte systems that will increase the energy density of lithium batteries for extended electric range PHEV applications Conducting independent performance and life tests on other advanced (Li-Ion, Ni-MH, Pb-Acid) batteries. Argonne's R&D focus is on advanced lithium battery technologies to meet the energy storage needs of the light-duty vehicle market.

127

Argonne Transportation Technology R&D Center - Lithium-ion Batteries,  

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

Alternative Fuels Autonomie Batteries Downloadable Dynamometer Database Engines Green Racing GREET Hybrid Electric Vehicles Hydrogen & Fuel Cells Materials Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Technology Analysis Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Photo of battery developers that links to story Press Coverage What's New Multimedia Logo of the Wharton School of Business Dec. 13. Knowledge@Wharton. Green SPorts and Transportation: The Elephant in the Room Logo of Crain's Chicago Business Dec. 10. Crain's Chicago Business. Argonne chemist Pete Chupas named one of Crain's 2013 "40 under 40" Logo of the Sioux City Journal Dec. 2. Sioux City Journal. Ethanol Supporters Say the Numbers Support Their Industry

128

Vehicle Battery Basics | Department of Energy  

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

Vehicle Battery Basics Vehicle Battery Basics Vehicle Battery Basics November 22, 2013 - 1:58pm Addthis Batteries are essential for electric drive technologies such as hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and all-electric vehicles (AEVs). What is a Battery? A battery is a device that stores chemical energy and converts it on demand into electrical energy. It carries out this process through an electrochemical reaction, which is a chemical reaction involving the transfer of electrons. Batteries have three main parts, each of which plays a different role in the electrochemical reaction: the anode, cathode, and electrolyte. The anode is the "fuel" electrode (or "negative" part), which gives up electrons to the external circuit to create a flow of electrons, otherwise

129

Isothermal Battery Calorimeter Technology Transfer and Development: Cooperative Research and Development Final Report, CRADA Number CRD-12-461  

SciTech Connect

During the last 15 years, NREL has been utilizing its unique expertise and capabilities to work with industry partners on battery thermal testing and electric and hybrid vehicle simulation and testing. Further information and publications about NREL's work and unique capabilities in battery testing and modeling can be found at NREL's Energy Storage website: http://www.nrel.gov/vehiclesandfuels/energystorage/. Particularly, NREL has developed and fabricated a large volume isothermal battery calorimeter that has been made available for licensing and potential commercialization (http://techportal.eere.energy.gov/technology.do/techID=394). In summer of 2011, NREL developed and fabricated a smaller version of the large volume isothermal battery calorimeter, called hereafter 'cell-scale LVBC.' NETZSCH Instruments North America, LLC is a leading company in thermal analysis, calorimetry, and determination of thermo-physical properties of materials (www.netzsch-thermal-analysis.com). NETZSCH is interested in evaluation and eventual commercialization of the NREL large volume isothermal battery calorimeter.

Pesaran, A.; Keyser, M.

2014-12-01T23:59:59.000Z

130

Distribution Power Flow for Smart Grid Technologies  

SciTech Connect

Smart Grid technologies hold the promise of being able to solve many of the problems currently facing in the electric power industry. However, the large scale deployment of these new technologies has been limited due to an inability to accurately model their effects or to quantify their potential benefits. GridLAB-D is a new open source power system modeling and simulation environment developed by the United States Department of Energy specifically to integrate detailed power systems and end-use models. In order to effectively model the vast array of possible smart grid technologies GridLAB-D was developed as a general simulation environment. This paper describes the basic design concept, the power flow solutions implemented, and a detailed example of the type of analysis that can be performed within the simulation environment in order to support the evaluation of smart grid technologies.

Schneider, Kevin P.; Chassin, David P.; Chen, Yousu; Fuller, Jason C.

2009-03-18T23:59:59.000Z

131

ESS 2012 Peer Review - Low Cost and Highly Selective Composite Membrane for Redox Flow Batteries - Fei Wang, EIC Laboratories  

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

Low Cost and Highly Selective Composite Membrane for Redox Flow Batteries Low Cost and Highly Selective Composite Membrane for Redox Flow Batteries Fei Wang, Dharmasena Peramunage, James M. Sylvia, and Monsy M. Jocob EIC Laboratories, Inc. 111 Downey Street, Norwood, MA 02062. www.eiclabs.com Identification of the Problem and Technical Approach Redox flow batteries (RFB) hold great promise for large scale electrochemical energy storage. A critical component of RFB is the membrane which separates anode and cathode compartments. The current state-of-the-art membrane, NAFION is too expensive, lacks selectivity, permitting leakage between anode and cathode electrolyte compartments. EIC is developing a novel bilayer, interpenetrating network membrane. Thin Nafion layer for anode side protection providing oxidative stability. The bulk part of the membrane consists of a block

132

ESS 2012 Peer Review - New Generation Aqueous Base Redox Flow Battery Component Development - Wei Wang, PNNL  

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

Generation Aqueous Base Redox Flow Generation Aqueous Base Redox Flow Battery Component Development Wei Wang, Qingtao Luo, Xiaoliang Wei, Bin Li, Zimin Nie, Baowei Chen, Yuyan Shao, Vijayakumar Murugesan, Amy Chen, Gordon, Xia, Liyu Li, Gary Z. Yang, Vincent Sprenkle Pacific Northwest National Laboratory 902 Battelle Boulevard P. O. Box 999 Richland, WA 99352, USA DOE Stationary Energy Storage Program Review, Washington, DC Sept. 26-28, 2012 Dr. Imre Gyuk 1 2 Review of previous work 2.5M, ~30Wh/L, -5~50 o C Mixed-acid VRB Double Energy Density Extend temperature window Charge Discharge Charge Discharge Charge Discharge Catholyte: VO 2+ + Cl - + H 2 O - e VO 2 Cl + 2H + ε co =1.0 V Anolyte: V 3+ + e V 2+ ε ao =-0.25 Overall: VO 2+ + Cl

133

ESS 2012 Peer Review - Hydrogen-Bromine Flow Batteries for Grid-Scale Energy Storage - Vincent Battaglia, LBNL  

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

H H 2 /Br 2 Flow Battery for Grid-Scale Energy Storage Venkat Srinivasan, Adam Weber, & Vince Battaglia Lawrence Berkeley National Laboratory * DOE ESS Review * Washington, DC * September 26, 2012 vsbattaglia@lbl.gov Purpose Develop a low-cost, energy-storage system with high power density at 80% efficiency Use H 2 and Br 2 in a flow battery Future Plans Modeling Funding from ARPA-E GRIDS, USDOE LBNL: Kyu Taek Cho (Cell studies); Paul Ridgway (Catalysis studies); Sophia Haussener (Transport modeling) Bosch: Paul Albertus (Cost Modeling); Roel Sanchez-Carrera and Boris Kozinsky (Catalyst theory)

134

HVAC's Variable Refrigerant Flow (VRF) Technology  

E-Print Network (OSTI)

1 Comfort by Design Steve Jones Commercial Sales Manager for Mitsubishi Southwest Business Unit HVAC?s Variable Refrigerant Flow (VRF) Technology HVAC Industry Overview HVAC Market Dollar Volume $18 Billion Source:;NABH Research....2M Systems Ductless is a small percent of the U.S. HVAC market but current building and energy usage trends indicate a large growth opportunity Determining the Proper Application Worldwide Usage-Opportunity Window Unitary Chillers...

Jones, S.

2012-01-01T23:59:59.000Z

135

Safety Hazards of Batteries  

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

Safety Hazards of Batteries Safety Hazards of Batteries Battery technology is at the heart of much of our technological revolution. One of the most prevalent rechargeable batteries in use today is the Lithium-ion battery. Cell phones, laptop computers, GPS systems, iPods, and even cars are now using lithium- ion rechargeable battery technology. In fact, you probably have a lithium-ion battery in your pocket or purse right now! Although lithium-ion batteries are very common there are some inherent dangers when using ANY battery. Lithium cells are like any other technology - if they are abused and not used for their intended purpose catastrophic results may occur, such as: first-, second-, and third-degree burns, respiratory problems, fires, explosions, and even death. Please handle the lithium-ion batteries with care and respect.

136

MHK Technologies/GreenFlow Turbines | Open Energy Information  

Open Energy Info (EERE)

GreenFlow Turbines GreenFlow Turbines < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage GreenFlow Turbines.jpg Technology Profile Primary Organization Gulfstream Technologies Technology Resource Click here Current Technology Type Click here Cross Flow Turbine Technology Readiness Level Click here TRL 1 3 Discovery Concept Def Early Stage Dev Design Engineering Technology Description Targeted at commercial sites with large water flow volume These hydro turbines range in size from 50kW to 750kW with many sites able to house multiple units Technology Dimensions Device Testing Date Submitted 55:53.9 << Return to the MHK database homepage Retrieved from "http://en.openei.org/w/index.php?title=MHK_Technologies/GreenFlow_Turbines&oldid=681584

137

Thermal Management of High-Performance Lithium-Ion Batteries  

Science Journals Connector (OSTI)

The battery power and lifetime depend to a large...cool...) is usually reduced using a high volumetric flow rate. Lathin technology from Behr ensures efficient temperature homogenisation (locally adapted thermal ...

Dr.-Ing. Matthias Stripf; Dr.-Ing. Manuel Wehowski

2012-01-01T23:59:59.000Z

138

ESS 2012 Peer Review - Single Substance Organic Redox Flow Battery - Paul Rasmussen, Vinazene  

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

Charging Mechanism Charging Mechanism The Z compound, as described in Vinazene Patent 8,080,327, undergoes the following half reactions during charging: Z Z + + e - E 0 = -1.3V Z + e -  Z - E 0 = -1.5V _____________________ 2Z  Z - + Z + E 0 = -2.8V A Single Substance Organic Redox Flow Battery -+- -+- Components Compound Z Tetraethylammonium Tetrafluoroborate (TEA-BF 4 ) Maintains Electroneutrality Acetonitrile (MeCN) Dielectric and Transport medium Abstract Abundant energy, in the exajoule range, is available everyday from solar and wind flux. However, green sources of this energy are subject to intermittent and/or periodic fluctuations. Mitigation of supply obstacles is possible through the use of cost effective and dispatchable energy storage methods. During Phase I of this SBIR

139

Development of carbon composite bipolar plate (BP) for vanadium redox flow battery (VRFB)  

Science Journals Connector (OSTI)

Abstract A vanadium redox flow battery (VRFB) is one of the most promising energy storage systems (ESSs) due to its safety, durability and scalability. However, high cost of its components has been obstacle for commercialization of VRFB. Especially, bipolar plates (BPs) which are the main components of VRFB, are fabricated using graphite, which increases not only its manufacturing cost, but also decreases the reliability of VFRB, especially for the large area BP due to the brittleness of graphite although the graphite has high electrical conductivity and chemical stability. In this work, a carbon composite BP for the VRFB has been developed optimally considering its electrical as well as chemical stabilities against strong acids. Charge/discharge tests of the VRFB using the developed carbon composite \\{BPs\\} were performed to observe its energy and voltage efficiencies, from which the durability of the composite BP was estimated.

Ki Hyun Kim; Bu Gi Kim; Dai Gil Lee

2014-01-01T23:59:59.000Z

140

Modeling a vanadium redox flow battery system for large scale applications  

Science Journals Connector (OSTI)

A simulation model of a vanadium redox flow battery (VRFB) system based on measurements with a kilowatt scale real life VRFB unit was developed. Various hourly charging and discharging cycles were performed for states of charge (SOC) of 75%, 60%, 40% and 20% at different power values ranging from 2kW to 10kW. The dependence of the overall system efficiency in a VRFB unit on the SOC was determined by considering the energy losses at stacks during the electrochemical conversion and by the auxiliary power consumption of the hydraulic circuits as well as the power conversion systems. Using the model, optimal number of modules for certain power levels during charging and discharging operations were estimated for megawatt scale operations.

Burak Turker; Sebastian Arroyo Klein; Eva-Maria Hammer; Bettina Lenz; Lidiya Komsiyska

2013-01-01T23:59:59.000Z

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


141

Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop  

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

Flow Cells for Energy Flow Cells for Energy Storage Workshop to someone by E-mail Share Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop on Facebook Tweet about Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop on Twitter Bookmark Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop on Google Bookmark Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop on Delicious Rank Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop on Digg Find More places to share Fuel Cell Technologies Office: Flow Cells for Energy Storage Workshop on AddThis.com... Publications Program Publications Technical Publications Educational Publications Newsletter Program Presentations Multimedia Conferences & Meetings Annual Merit Review Proceedings

142

Overview and Progress of the Exploratory Technology Research Activity: Batteries for Advanced Transportation Technologies (BATT)  

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

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

143

Vehicle Technologies Office Merit Review 2014: The Voltage Fade Project, A New Paradigm for Applied Battery Research  

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

Presentation given by the Department of Energy's Energy Storage area at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about a new approach to the challenge of voltage fade in batteries for plug-in electric vehicles.

144

Vehicle Technologies Office Merit Review 2014: Daikin Advanced Lithium Ion Battery Technology High Voltage Electrolyte  

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

Presentation given by Daikin America at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Daikin advanced lithium ion...

145

Properties Investigation of Sulfonated Poly(ether ether ketone)/Polyacrylonitrile AcidBase Blend Membrane for Vanadium Redox Flow Battery Application  

Science Journals Connector (OSTI)

Acidbase blend membrane prepared from sulfonated poly(ether ether ketone) (SPEEK) and polyacrylonitrile (PAN) was detailedly evaluated for vanadium redox flow battery (VRFB) application. SPEEK/PAN blend membrane exhibited dense and homogeneous cross-...

Zhaohua Li; Wenjing Dai; Lihong Yu; Le Liu; Jingyu Xi; Xinping Qiu; Liquan Chen

2014-10-15T23:59:59.000Z

146

ESS 2012 Peer Review - Low Cost, High Performance and Long Life Flow Battery Electrodes - Tom Stepien, Primus Power  

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

With ARPA-E we optimized With ARPA-E we optimized * Adhesion * Current density * Duration * Catalytic coatings * Voltaic performance Goals * Cost-effectiveness * High-efficiency * Uniformity EnergyPod Low Cost, High Performance and Long Life Flow Battery Electrodes TM A Breakthrough In Distributed, Grid Scale Energy Storage ARPA-E has enabled Primus Power to create an innovative and technically advanced electrode Electrode Zinc Plating This, combined with our other advances has enabled us to create a unique flow battery system with ...  Low cost electrodes  Long life  High efficiency  Flexibility For...  Ubiquitous  Dispatchable  Cost effective ... grid-scale electrical energy storage to: * Accelerate renewable

147

U.S. Department of Energy Vehicle Technologies Program: Battery Test Manual For Plug-In Hybrid Electric Vehicles  

SciTech Connect

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 Plug-in Hybrid Electric Vehicles (PHEV). The specific procedures defined in this manual support the performance and life characterization of advanced battery devices under development for PHEVs. However, it does share some methods described in the previously published battery test manual for power-assist 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 Renata M. Arsenault 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).

Jon P. Christophersen

2014-09-01T23:59:59.000Z

148

Batteries and Fuel Cells  

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

Collage of electric cars, plug, battery research lab Collage of electric cars, plug, battery research lab Batteries and Fuel Cells EETD researchers study the basic science and development of advanced batteries and fuel cells for transportation, electric grid storage, and other stationary applications. This research is aimed at developing more environmentally friendly technologies for generating and storing energy, including better batteries and fuel cells. Li-Ion and Other Advanced Battery Technologies Research conducted here on battery technology is aimed at developing low-cost rechargeable advanced electrochemical batteries for both automotive and stationary applications. The goal of fuel cell research is to provide the technologies for the successful commercialization of polymer-electrolyte and solid oxide fuel

149

MHK Technologies/Uppsala Cross flow Turbine | Open Energy Information  

Open Energy Info (EERE)

flow Turbine flow Turbine < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Uppsala Cross flow Turbine.gif Technology Profile Primary Organization Uppsala University Technology Resource Click here Wave Technology Type Click here Cross Flow Turbine Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description A cross flow turbine with fixed blade pitch is directly connected i e no gearbox to a low speed generator The generator is designed to give good efficiency over a wide range of speeds and loads The output voltage and current from the generator will be rectified and then inverted to grid specifications Mooring Configuration Gravity base Optimum Marine/Riverline Conditions Not yet determined Research concerns velocities below and above 1 m s

150

Nanoporous Polytetrafluoroethylene/Silica Composite Separator as a High-Performance All-Vanadium Redox Flow Battery Membrane  

SciTech Connect

Driven by the motivation of searching for low-cost membrane alternatives, a novel nanoporous polytetrafluoroethylene/silica composite separator has been prepared and evaluated for its use in all-vanadium mixed-acid redox flow battery. This separator consisting of silica particles enmeshed in a polytetrafluoroethylene fibril matrix has no ion exchange capacity and is featured with unique nanoporous structures, which function as the ion transport channels in redox flow battery operation, with an average pore size of 38nm and a porosity of 48%. This separator has produced excellent electrochemical performance in the all-vanadium mixed-acid system with energy efficiency delivery comparable to Nafion membrane and superior rate capability and temperature tolerance. The separator also demonstrates an exceptional capacity retention capability over extended cycling, offering additional operational latitude towards conveniently mitigating the capacity decay that is inevitable for Nafion. Because of the inexpensive raw materials and simple preparation protocol, the separator is particularly low-cost, estimated to be at least an order of magnitude more inexpensive than Nafion. Plus the proven chemical stability due to the same backbone material as Nafion, this separator possesses a good combination of critical membrane requirements and shows great potential to promote market penetration of the all-vanadium redox flow battery by enabling significant reduction of capital and cycle costs.

Wei, Xiaoliang; Nie, Zimin; Luo, Qingtao; Li, Bin; Chen, Baowei; Simmons, Kevin L.; Sprenkle, Vincent L.; Wang, Wei

2013-09-02T23:59:59.000Z

151

Development of a Novel Iodine-Vitamin C/Vanadium Redox Flow Battery  

Science Journals Connector (OSTI)

Abstract A novel (I+/I2)/vitamin C vs. V4+/V5+ semi-vanadium redox flow battery (semi-VRFB) with iodine, vitamin C, and V4+/V5+ redox couples, using multiple electrodes was investigated. The electrodes, Ni-P/carbon paper and Ni-P/TiO2/carbon paper, were modified by the electroless plating method and sol-gel process. The electrochemical characteristics and the performance of the semi-VRFB were verified by the cyclic voltammetry method and a charge-discharge test. This study shows modified electrodes can improve the reversibility and symmetry of the oxidation-reduction reaction of the semi-VRFB system, and effectively raise its storage ability. The coulomb efficiency of the semi-VRFB system is close to 96%, which is higher than the all-VRFB. The semi-VRFB system can reduce the amount of vanadium salt, therefore, it is not only a reduction in cost, but also has a great potential for the development of energy storage systems.

Mei-Ling Chen; Shu-Ling Huang; Chin-Lung Hsieh; Jan- Yen Lee; Tz-Jiun Tsai

2014-01-01T23:59:59.000Z

152

Evolution of Strategies for Modern Rechargeable Batteries  

Science Journals Connector (OSTI)

(3) Electrochemical Energy Storage and Conversion: Interrupted by the first energy crisis and a move to the University of Oxford, England, he has used his experience with oxides to develop electrodes and solid electrolytes for rechargeable batteries and for the solid oxide fuel cell. ... The sodiumsulfur battery has also opened the door to consideration of other high-temperature battery configurations, viz. a gaseous fuel-cell/electrolysis-cell cycle via an Fe/FeOx oxidation/reduction, based on the solid-oxide fuel-cell technology. ... composites constitute flowable semi-solid fuels that are here charged and discharged in prototype flow cells. ...

John B. Goodenough

2012-07-02T23:59:59.000Z

153

ESS 2012 Peer Review - Flow Battery Solution for Smart Grid Renewable Energy Applications - Sheri Nevins, Raytheon & Ron Moss, EnerVault  

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

2012, Raytheon Proprietary and EnerVault Corporation, All Rights Reserved. 2012, Raytheon Proprietary and EnerVault Corporation, All Rights Reserved. 1 Sheri Nevins Raytheon Ktech Ron Mosso EnerVault Corporation DEMONSTRATION OF ENERGY STORAGE USING A BREAKTHROUGH REDOX FLOW BATTERY TECHNOLOGY v. 1-0 Copyright ©2012, Raytheon Proprietary and EnerVault Corporation, All Rights Reserved. 2 Disclaimer This material is partially based upon work supported by NYSERDA under PON1200 Project 15880 NYSERDA has not reviewed the information contained herein, and the opinions expressed in this report do not necessarily reflect those of NYSERDA or the State of New York. This material is partially based upon work supported by the Department of Energy under Award Number DE-OE0000225. This report was prepared as an account of work sponsored by an agency of the United States

154

PEMFC R&D at the DOE Fuel Cell Technologies Program | Department...  

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

Meeting Hydrogen and Fuel Cell Activities: 5th International Conference on Polymer Batteries and Fuel Cells Fuel Cell Technologies Overview: 2012 Flow Cells for Energy...

155

Calendar Life Studies of Advanced Technology Development Program Gen 1 Lithium Ion Batteries  

SciTech Connect

This report presents the test results of a special calendar-life test conducted on 18650-size, prototype, lithium-ion battery cells developed to establish a baseline chemistry and performance for the Advanced Technology Development Program. As part of electrical performance testing, a new calendar-life test protocol was used. The test consisted of a once-per-day discharge and charge pulse designed to have minimal impact on the cell yet establish the performance of the cell over a period of time such that the calendar life of the cell could be determined. The calendar life test matrix included two states of charge (i.e., 60 and 80%) and four temperatures (40, 50, 60, and 70C). Discharge and regen resistances were calculated from the test data. Results indicate that both discharge and regen resistance increased nonlinearly as a function of the test time. The magnitude of the discharge and regen resistance depended on the temperature and state of charge at which the test was conducted. The calculated discharge and regen resistances were then used to develop empirical models that may be useful to predict the calendar life or the cells.

Wright, Randy Ben; Motloch, Chester George

2001-03-01T23:59:59.000Z

156

Cycle Life Studies of Advanced Technology Development Program Gen 1 Lithium Ion Batteries  

SciTech Connect

This report presents the test results of a special calendar-life test conducted on 18650-size, prototype, lithium-ion battery cells developed to establish a baseline chemistry and performance for the Advanced Technology Development Program. As part of electrical performance testing, a new calendar-life test protocol was used. The test consisted of a once-per-day discharge and charge pulse designed to have minimal impact on the cell yet establish the performance of the cell over a period of time such that the calendar life of the cell could be determined. The calendar life test matrix included two states of charge (i.e., 60 and 80%) and four temperatures (40, 50, 60, and 70C). Discharge and regen resistances were calculated from the test data. Results indicate that both discharge and regen resistance increased nonlinearly as a function of the test time. The magnitude of the discharge and regen resistance depended on the temperature and state of charge at which the test was conducted. The calculated discharge and regen resistances were then used to develop empirical models that may be useful to predict the calendar life or the cells.

Wright, Randy Ben; Motloch, Chester George

2001-03-01T23:59:59.000Z

157

EMSL - battery materials  

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

battery-materials en Measuring Spatial Variability of Vapor Flux to Characterize Vadose-zone VOC Sources: Flow-cell Experiments. http:www.emsl.pnl.govemslwebpublications...

158

ESS 2012 Peer Review - Iron Based Flow Batteries for Low Cost Grid Level Energy Storage - Jesse Wainright, Case Western Reserve  

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

authors gratefully acknowledge the support of the Department of Energy/Office of Electricity's Energy Storage Program. authors gratefully acknowledge the support of the Department of Energy/Office of Electricity's Energy Storage Program. Iron Based Flow Batteries for Low Cost Grid Level Energy Storage J.S. Wainright, R. F. Savinell, P.I.s Dept. of Chemical Engineering, Case Western Reserve University Purpose Impact on Iron Based Batteries on the DOE OE Energy Storage Mission Recent Results Recent Results Develop efficient, cost-effective grid level storage capability based on iron. Goals of this Effort: * Minimize Cost/Watt by increasing current density - Hardware Cost >> Electrolyte Cost * Minimize Cost/Whr by increasing plating capacity * Maximize Efficiency by minimizing current lost to hydrogen evolution Electrochemistry of the all-Iron system:

159

Part II Energy Storage Technologies  

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

II. II. Energy Storage Technology Overview * Instructor - Haresh Kamath, EPRI PEAC * Short term - Flywheels, Cranking Batteries, Electrochemical Capacitors, SMES * Long term - Compressed Air, Pumped Hydro storage, Stationary, Flow Batteries 2 Overview * Technology Types - Batteries, flywheels, electrochemical capacitors, SMES, compressed air, and pumped hydro * Theory of Operation - Brief description of the technologies and the differences between them * State-of-the-art - Past demonstrations, existing hurdles and performance targets for commercialization * Cost and cost projections: - Prototype cost vs. fully commercialized targets Technology Choice for Discharge Time and Power Rating (From ESA) 4 Maturity Levels for Energy Storage Technologies * Mature Technologies - Conventional pumped hydro

160

Nuclear batteries  

Science Journals Connector (OSTI)

Nuclear batteries ... Describes the structure, operation, and application of nuclear batteries. ... Nuclear / Radiochemistry ...

Alfred B. Garrett

1956-01-01T23:59:59.000Z

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


161

Renaissance in Flow-Cell Technologies: Recent Advancements and...  

Office of Environmental Management (EM)

Presentation by Mike Perry, United Technologies Research Center, at the Flow Cells for Energy Storage Workshop held March 7-8, 2012, in Washington, DC. flowcells2012perry.pdf...

162

Bio-mass derived mesoporous carbon as super electrode in all vanadium redox flow battery with multicouple reactions  

Science Journals Connector (OSTI)

Abstract We first report the multi-couple reaction in all vanadium redox flow batteries (VRFB) while using bio-mass (coconut shell) derived mesoporous carbon as electrode. The presence of V3+/V4+ redox couple certainly supplies the additional electrons for the electrochemical reaction and subsequently provides improved electrochemical performance of VRFB system. The efficient electro-catalytic activity of such coconut shell derived high surface area mesoporous carbon is believed for the improved cell performance. Extensive power and electrochemical studies are performed for VRFB application point of view and described in detail.

Mani Ulaganathan; Akshay Jain; Vanchiappan Aravindan; Sundaramurthy Jayaraman; Wong Chui Ling; Tuti Mariana Lim; M.P. Srinivasan; Qingyu Yan; Srinivasan Madhavi

2014-01-01T23:59:59.000Z

163

"Buried-Anode" Technology Leads to Advanced Lithium Batteries (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

It all began in 2001, when three NREL researchers took their thin-film It all began in 2001, when three NREL researchers took their thin-film expertise from window technology research and applied it to a solid-state, thin-film lithium battery. The researchers knew that lithium batteries tended to degrade quickly because the fragile lithium metal anode was on the top of the battery, where any cracks in the encapsulant could lead to rapid failure. The team developed the concept of building the battery in reverse order, depositing first the solid-state electrolyte, made of lithium phosphorous oxynitride (LiPON), then the cathode, a metal oxide. Lithium is typically intercalated (chemically trapped) within the cathode material. Placing an initial charge on the battery causes the lithium ions to migrate out of the cathode

164

Polymer Electrolytes for Advanced Lithium Batteries | Department...  

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

Advanced Lithium Batteries Polymer Electrolytes for Advanced Lithium Batteries 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

165

Ovonic Battery Company Inc | Open Energy Information  

Open Energy Info (EERE)

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

166

PHEV Battery Cost Assessment | Department of Energy  

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

PHEV Battery Cost Assessment PHEV Battery Cost Assessment 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting...

167

PHEV Battery Cost Assessment | Department of Energy  

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

PHEV Battery Cost Assessment PHEV Battery Cost Assessment 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

168

ESS 2012 Peer Review - Painesville Municipal Electric Power Vanadium Redox Battery Demo Project - Jodi Startari, Ashlawn Energy  

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

Electric Power Electric Power Vanadium Redox Battery Demonstration Project Jodi Startari Ashlawn Energy LLC Briefing Overview * Painesville Municipal Electric Power Plant Project Synopsis * Vanadium Redox Flow Battery Technology * City of Painesville Municipal Electric Plant History * Project Multiple Objectives and Additional Detail * Project Risk Analysis presented at previous Peer Review * Project to date progress * Cost Distribution * Summary/Conclusions * Future Tasks * Questions US Produced Vanadium Redox Flow Battery for Bulk Storage, Peak Shaving * 8 MW Hour redox flow battery (1MW 8 hours) * To be installed at Painesville Municipal Electric Plant (PMEP), a 32 MW coal fired facility * Most efficient PMEP operation is steady state at 26 MW (lowest emissions, lowest operating cost)

169

Tanks for the Batteries  

Science Journals Connector (OSTI)

...kg), in the most common flow batteries that number ranges from 20 to 50 Wh/kg. Most modular units now under development range in size from refrigerators to railcars. A flow battery in Osaka, Japan, that's capable of storing a megawatt...

Robert F. Service

2014-04-25T23:59:59.000Z

170

Overview and Progress of the Batteries for Advanced Transportation...  

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

and Progress of the Batteries for Advanced Transportation Technologies (BATT) Activity Overview and Progress of the Batteries for Advanced Transportation Technologies (BATT)...

171

Current balancing for battery strings  

DOE Patents (OSTI)

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.

Galloway, James H. (New Baltimore, MI)

1985-01-01T23:59:59.000Z

172

Batteries | Department of Energy  

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

Batteries 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. First invented by Thomas Edison, 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 transportation side, the Energy Department is working to reduce the costs and weight of electric vehicle batteries while increasing their energy storage and lifespan. The Department is also supports research, development and deployment of battery technologies that would allow the

173

Polysulfide Flow Batteries Enabled by Percolating Nanoscale Conductor Networks Frank Y. Fan1  

E-Print Network (OSTI)

and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA. 2 Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA and solar suffer from intermittency, while existing baseload nuclear and fossil fuel generation plants

174

Some Lessons Learned from 20 Years in RedOx Flow Battery R&d  

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

Presentation by Steve Clarke, Applied Intellectual Capital, at the Flow Cells for Energy Storage Workshop held March 7-8, 2012, in Washington, DC.

175

Overview and Progress of the Batteries for Advanced Transportation Technologies (BATT) Activity  

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

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

176

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

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

Ownership Model in Pursuit of Optimal Battery Use Strategies 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

177

Vehicle Technologies Office Merit Review 2014: Advanced in situ Diagnostic Techniques for Battery Materials  

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

Presentation given by Brookhaven National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced in...

178

Stabilized Lithium Metal Powder, Enabling Material and Revolutionary Technology for High Energy Li-ion Batteries  

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

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

179

Thin-film Lithium Batteries  

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

Thin-Film Battery with Lithium Anode Courtesy of Oak Ridge National Laboratory, Materials Science and Technology Division Thin-Film Lithium Batteries Resources with Additional Information The Department of Energy's 'Oak Ridge National Laboratory (ORNL) has developed high-performance thin-film lithium batteries for a variety of technological applications. These batteries have high energy densities, can be recharged thousands of times, and are only 10 microns thick. They can be made in essentially any size and shape. Recently, Teledyne licensed this technology from ORNL to make batteries for medical devices including electrocardiographs. In addition, new "textured" cathodes have been developed which have greatly increased the peak current capability of the batteries. This greatly expands the potential medical uses of the batteries, including transdermal applications for heart regulation.'

180

Nanocarbon Networks for Advanced Rechargeable Lithium Batteries  

Science Journals Connector (OSTI)

His research focuses on energy storage and conversion with batteries, fuel cells, and solar cells. ... As an important type of secondary battery, lithium-ion batteries (LIBs) have quickly dominated the market for consumer electronics and become one of key technologies in the battery industry after their first release by Sony Company in the early 1990s. ...

Sen Xin; Yu-Guo Guo; Li-Jun Wan

2012-09-06T23:59:59.000Z

Note: This page contains sample records for the topic "flow battery technology" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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181

Batteries: Overview of Battery Cathodes  

E-Print Network (OSTI)

insertion reactions. For Li-ion battery materials, it refersis widespread throughout the Li-ion battery literature, thisthe chemistry of the Li-ion battery is not fixed, unlike the

Doeff, Marca M

2011-01-01T23:59:59.000Z

182

Vanadium redox-flow batteries Installation at Ris for characterisation measurements  

E-Print Network (OSTI)

in August 2007. Power systems with high penetration of Wind energy/Renewable energy Renewable energy technologies are being installed at an increasing rate in many countries and regions in order to increase the sustainability of the electricity supply. In some power systems is the level of penetration so high

183

Polymers For Advanced Lithium Batteries | Department of Energy  

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

Polymers For Advanced Lithium Batteries Polymers For Advanced Lithium Batteries 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and...

184

Polymers For Advanced Lithium Batteries | Department of Energy  

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

Polymers For Advanced Lithium Batteries Polymers For Advanced Lithium Batteries 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and...

185

Overcharge Protection for PHEV Batteries | Department of Energy  

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

Overcharge Protection for PHEV Batteries Overcharge Protection for PHEV Batteries 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and...

186

New INL High Energy Battery Test Facility | Department of Energy  

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

INL High Energy Battery Test Facility New INL High Energy Battery Test Facility 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and...

187

NREL Battery Thermal and Life Test Facility | Department of Energy  

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

NREL Battery Thermal and Life Test Facility NREL Battery Thermal and Life Test Facility 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit...

188

Abuse Testing of High Power Batteries | Department of Energy  

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

Testing of High Power Batteries Abuse Testing of High Power Batteries 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting,...

189

Li-Ion Battery Cell Manufacturing | Department of Energy  

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

Li-Ion Battery Cell Manufacturing Li-Ion Battery Cell Manufacturing 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer...

190

PHEV and LEESS Battery Cost Assessment | Department of Energy  

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

PHEV and LEESS Battery Cost Assessment PHEV and LEESS Battery Cost Assessment 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and...

191

Vehicle Technologies Office Merit Review 2014: Development of Computer-Aided Design Tools for Automotive Batteries  

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

Presentation given by CD-Adapco at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about development of computer-aided...

192

Vehicle Technologies Office Merit Review 2014: Electric Drive and Advanced Battery and Components Testbed (EDAB)  

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

Presentation given by Idaho National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Electric Drive and...

193

Vehicle Technologies Office Merit Review 2014: Stand-Alone Battery Thermal Management System  

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

Presentation given by DENSO International America, Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about stand-alone...

194

Vehicle Technologies Office Merit Review 2014: Development of Electrolytes for Lithium-ion Batteries  

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

Presentation given by University of Rhode Island at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the development of...

195

Vehicle Technologies Office Merit Review 2014: Overview of the DOE Advanced Battery R&D Program  

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

Presentation given by U.S. Department of Energy at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting providing an overview of...

196

Vehicle Technologies Office Merit Review 2014: Electrode Architecture-Assembly of Battery Materials and Electrodes  

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

Presentation given by Hydro-Qubec at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about electrode architecture-assembly...

197

Vehicle Technologies Office Merit Review 2014: Development of Computer-Aided Design Tools for Automotive Batteries  

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

Presentation given by General Motors at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about development of computer-aided...

198

Vehicle Technologies Office Merit Review 2014: High-Voltage Solid Polymer Batteries for Electric Drive Vehicles  

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

Presentation given by Seeo, Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high-voltage solid polymer...

199

Battery Technology for Electric and Hybrid Vehicles: Expert Views about Prospects for Advancement.  

E-Print Network (OSTI)

, 220 Elab, University of Massachusetts, Amherst, MA 01003; edbaker@ecs.umass.edu; 413-545-0670 Haewon of Massachusetts, Boston, MA 02125; jeff.keisler@umb.edu 1 #12;Abstract In this paper we present the results change energy technologies including solar photovoltaics [3], nuclear power [2], CCS [4], electricity

Massachusetts at Amherst, University of

200

Jeff Chamberlain on Lithium-air batteries  

ScienceCinema (OSTI)

Jeff Chamberlain, technology transfer expert 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. More information at http://www.anl.gov/Media_Center/News/2009/batteries090915.html

Chamberlain, Jeff

2013-04-19T23:59:59.000Z

Note: This page contains sample records for the topic "flow battery technology" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


201

Jeff Chamberlain on Lithium-air batteries  

SciTech Connect

Jeff Chamberlain, technology transfer expert 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. More information at http://www.anl.gov/Media_Center/News/2009/batteries090915.html

Chamberlain, Jeff

2009-01-01T23:59:59.000Z

202

Khalil Amine on Lithium-air Batteries  

ScienceCinema (OSTI)

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.

Khalil Amine

2010-01-08T23:59:59.000Z

203

Distributed Energy Resources On-Site Optimization for Commercial Buildings with Electric and Thermal Storage Technologies  

E-Print Network (OSTI)

lead/acid battery, and thermal storage, capabilities, withhour electrical flow battery 8 thermal Not all constraintslifetime ( a) thermal storage 11 flow battery absorption

Stadler, Michael

2008-01-01T23:59:59.000Z

204

ESTABLISHING SUSTAINABLE US HEV/PHEV MANUFACTURING BASE: STABILIZED LITHIUM METAL POWDER, ENABLING MATERIAL AND REVOLUTIONARY TECHNOLOGY FOR HIGH ENERGY LI-ION BATTERIES  

SciTech Connect

FMC Lithium Division has successfully completed the project Establishing Sustainable US PHEV/EV Manufacturing Base: Stabilized Lithium Metal Powder, Enabling Material and Revolutionary Technology for High Energy Li-ion Batteries. The project included design, acquisition and process development for the production scale units to 1) produce stabilized lithium dispersions in oil medium, 2) to produce dry stabilized lithium metal powders, 3) to evaluate, design and acquire pilot-scale unit for alternative production technology to further decrease the cost, and 4) to demonstrate concepts for integrating SLMP technology into the Li- ion batteries to increase energy density. It is very difficult to satisfy safety, cost and performance requirements for the PHEV and EV applications. As the initial step in SLMP Technology introduction, industry can use commercially available LiMn2O4 or LiFePO4, for example, that are the only proven safer and cheaper lithium providing cathodes available on the market. Unfortunately, these cathodes alone are inferior to the energy density of the conventional LiCoO2 cathode and, even when paired with the advanced anode materials, such as silicon composite material, the resulting cell will still not meet the energy density requirements. We have demonstrated, however, if SLMP Technology is used to compensate for the irreversible capacity in the anode, the efficiency of the cathode utilization will be improved and the cost of the cell, based on the materials, will decrease.

Yakovleva, Marina

2012-12-31T23:59:59.000Z

205

Renaissance in Flow-Cell Technologies: Recent Advancements and Future Opportunities  

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

Presentation by Mike Perry, United Technologies Research Center, at the Flow Cells for Energy Storage Workshop held March 7-8, 2012, in Washington, DC.

206

Overview and Progress of the Batteries for Advanced Transportation...  

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

Technologies Overview and Progress of the Batteries for Advanced Transportation Technologies 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit...

207

batteries | OpenEI  

Open Energy Info (EERE)

batteries batteries Dataset Summary Description The National Renewable Energy Laboratory (NREL) publishes a wide selection of data and statistics on renewable energy power technologies from a variety of sources (e.g. EIA, Oak Ridge National Laboratory, Sandia National Laboratory, EPRI and AWEA). In 2006, NREL published the 4th edition, presenting market and performance data for over a dozen technologies from publications from 1997 - 2004. Source NREL Date Released March 01st, 2006 (8 years ago) Date Updated Unknown Keywords advanced energy storage batteries biomass csp fuel cells geothermal Hydro market data NREL performance data PV wind Data application/vnd.ms-excel icon Technology Profiles (market and performance data) (xls, 207.4 KiB) Quality Metrics Level of Review Some Review

208

Boosting batteries | EMSL  

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

Boosting batteries Boosting batteries Broad use possible for lithium-silicon batteries Findings could pave the way for widespread adoption of lithium ion batteries for applications...

209

Thermodynamic Investigation of Electrolytes of the Vanadium Redox Flow Battery (II): A Study on Low-Temperature Heat Capacities and Thermodynamic Properties of VOSO42.63H2O(s)  

Science Journals Connector (OSTI)

Thermodynamic Investigation of Electrolytes of the Vanadium Redox Flow Battery (II): A Study on Low-Temperature Heat Capacities and Thermodynamic Properties of VOSO42.63H2O(s) ... The low-temperature heat capacities of VOSO42.63H2O(s) which is a key component in the electrolyte of the vanadium redox flow battery were measured by adiabatic calorimetry in the temperature range of (78 to 388) K, and the experimental values of the molar heat capacities in the temperature regions of (78 to 372) K were fitted to a polynomial equation. ... The vanadium redox flow battery (VRB) was first proposed and investigated by Skyllas-Kazacos et al.,(1, 2) in which the V(II)/V(III) and V(IV)/V(V) redox couples were successfully employed as the negative and positive half-cell electrolytes. ...

Ye Qin; Jian-Guo Liu; You-Ying Di; Chuan-Wei Yan; Chao-Liu Zeng; Jia-Zhen Yang

2009-12-17T23:59:59.000Z

210

Epitaxial Single Crystal Nanostructures for Batteries & PVs ...  

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

Electrode Channel Flow DEMS Cell Sulfur@Carbon Cathodes for Lithium Sulfur Batteries Better Ham & Cheese: Enhanced Anodes and Cathodes for Fuel Cells Epitaxial Single...

211

Managing Critical Materials with a Technology-Specific Stocks and Flows Model  

Science Journals Connector (OSTI)

The scenarios detail the fleets of internal combustion engine vehicles (ICEVs), plug-in hybrid electric vehicles (PHEVs), and fully electric vehicles (EVs). ... The trade-off between higher efficiency component remanufacturing and reuse and the lower efficiency, more flexible material recycling, that allows materials to be recycled between different technologies and infrastructures, could be extended in such a study to the reuse of components between different infrastructures, such as EV batteries reused for grid-attached storage. ... Renewable energy technologies, necessary for low-carbon infrastructure networks, are being adopted to help reduce fossil fuel dependence and meet carbon mitigation targets. ...

Jonathan Busch; Julia K. Steinberger; David A. Dawson; Phil Purnell; Katy Roelich

2013-12-11T23:59:59.000Z

212

Mapping Particle Charges in Battery Electrodes  

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

Mapping Particle Charges in Battery Electrodes Print 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 consists of trillions of particles. When a lithium-ion battery is charged or discharged lithium ions move from one electrode to another, filling and unfilling individual, variably-sized battery particles. The rates of these processes determine how much power a battery can deliver. Despite the technological innovations and widespread use of batteries, the mechanism behind charging and discharging particles remains largely a mystery, partly because it is difficult to visualize the motion of lithium ions for a significant number of battery particles at nanoscale resolution.

213

Mapping Particle Charges in Battery Electrodes  

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

Mapping Particle Charges in Battery Electrodes Print 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 consists of trillions of particles. When a lithium-ion battery is charged or discharged lithium ions move from one electrode to another, filling and unfilling individual, variably-sized battery particles. The rates of these processes determine how much power a battery can deliver. Despite the technological innovations and widespread use of batteries, the mechanism behind charging and discharging particles remains largely a mystery, partly because it is difficult to visualize the motion of lithium ions for a significant number of battery particles at nanoscale resolution.

214

Bubbles Help Break Energy Storage Record for Lithium Air-Batteries  

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

Bubbles Help Break Energy Storage Record for Lithium Air-Batteries Foam-base graphene keeps oxygen flowing in batteries that holds promise for electric vehicles January...

215

Battery electrode growth accommodation  

DOE Patents (OSTI)

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.

Bowen, Gerald K. (Cedarburg, WI); Andrew, Michael G. (Wauwatosa, WI); Eskra, Michael D. (Fredonia, WI)

1992-01-01T23:59:59.000Z

216

Aqueous Cathode for Next-Generation Alkali-Ion Batteries  

Science Journals Connector (OSTI)

The aqueous cathode in the flow-through mode can be individually stored in a fuel tank, which reduces the volume of the battery and increases the design flexibility of the battery structure, as shown in Figure 1. ... Unlike previous lithium?water batteries, the aqueous cathode is not plagued by H2 evolution from the solution, and the battery is efficiently rechargeable. ...

Yuhao Lu; John B. Goodenough; Youngsik Kim

2011-03-28T23:59:59.000Z

217

Lithium Iron Phosphate Composites for Lithium Batteries | Argonne...  

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

Lithium Iron Phosphate Composites for Lithium Batteries Technology available for licensing: Inexpensive, electrochemically active phosphate compounds with high functionality for...

218

Development of Computer-Aided Design Tools for Automotive Batteries...  

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

More Documents & Publications Progress of Computer-Aided Engineering of Batteries (CAEBAT) Vehicle Technologies Office Merit Review 2014: Development of...

219

EMSL - batteries  

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

batteries en Magnesium behavior and structural defects in Mg+ ion implanted silicon carbide. http:www.emsl.pnl.govemslwebpublicationsmagnesium-behavior-and-structural-defects-...

220

Battery systems performance studies - HIL components testing...  

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

systems performance studies - HIL components testing Battery systems performance studies - HIL components testing 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual...

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


221

NREL: Energy Storage - Battery Materials Synthesis  

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

power requirements and system integration demands of EDVs pose significant challenges to energy storage technologies. Making these materials durable enough that batteries last...

222

Autogenic Pressure Reactions for Battery Materials Manufacture...  

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

Battery Materials Manufacture Technology available for licensing: A unique method for anode and cathode manufacture A one-step, solvent-free reaction for producing unique...

223

USABC Battery Separator Development | Department of Energy  

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

Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation es007smith2011p.pdf More Documents & Publications USABC Battery Separator Development Overview...

224

Kayo Battery Industries Group | Open Energy Information  

Open Energy Info (EERE)

Vehicles Product: Shenzhen-based company, started by Hong Kong Highpower Technology and Japan Kayo Group, active in producing Lithium and NiMH batteries for various applications...

225

Bericht des Instituts f ur Aerodynamik und Str omungstechnik Report of the Institute of Aerodynamics and Flow Technology  

E-Print Network (OSTI)

of Aerodynamics and Flow Technology IB 124-2008/1 Discontinuous Galerkin Methods for inviscid low Mach number of Alessandra Nigro at the Institute of Aerodynamics and Flow Technology at the DLR, Braunschweig. This work has

Hartmann, Ralf

226

BROADBAND IDENTIFICATION OF BATTERY ELECTRICAL IMPEDANCE FOR HEV  

E-Print Network (OSTI)

­ CEA LETI/LITEN; P. Granjon ­ GIPSA-Lab; Abstract -- In recent years, Li-ion batteries have been for the broadband monitoring of a battery. Keywords-- battery impedance, spectroscopy, broadband signals, Li-ion system of EV and HEV. Li-ion battery technology is believed to be the most attractive

Paris-Sud XI, Université de

227

KAir Battery  

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

228

E-Print Network 3.0 - advanced battery systems Sample Search...  

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

; Computer Technologies and Information Sciences 3 : Measurement of Battery Capacity in Mobile Robot Systems Summary: RoBM2 : Measurement of Battery Capacity in Mobile...

229

ESS 2012 Peer Review - Flow-Assisted Zinc Anode Batteries for Grid-Scale Electricity Storage - Sanjoy Banerjee, CUNY Energy Institute  

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

GRID-CONNECTED SYSTEM! GRID-CONNECTED SYSTEM! !"#$%&'()* !"#$%&'()* The CUNY EI is developing and testing hardware/software systems for peak shaving applications in commercial and industrial buildings 30KWH DEMONSTRATION !"#$%&'()*+&,-./01&2134/5& 6/57+340-4/3&809-+&6/5-+6&:%-0;/& 0/68:'?&@+/0;1&A+3<484/& & '()*+&B(CC&9/&(+4/;0-4/6&B(4%&D+E F )*+& (+&F"G!& G""H&=1:C/3& I&J"K&=7C859(:&@L:(/+:1& I&M"K&@+/0;1&@L:(/+:1& & =755/0:(-C(N/6&91&>09-+&@C/:40(:&O7B/0& %.PQRR340(+;"""GS8/P(+:S:75& FLOW-ASSISTED ZINC ANODE BATTERIES FOR GRID-SCALE ELECTRICITY STORAGE !

230

Advanced battery thermal management for electrical-drive vehicles using reciprocating cooling flow and spatial-resolution, lumped-capacitance thermal model.  

E-Print Network (OSTI)

?? The thermal management of traction battery systems for electrical-drive vehicles directly affects vehicle dynamic performance, long-term durability and cost of the battery systems. The (more)

Mahamud, Rajib

2011-01-01T23:59:59.000Z

231

Integrated Building Energy Systems Design Considering Storage Technologies  

E-Print Network (OSTI)

lead/acid battery, and thermal storage, capabilities, withn/a n/a electrical flow battery I) thermal I) Flow batteriesor $/kWh) lifetime (a) thermal storage 8 IV) flow battery V)

Stadler, Michael

2009-01-01T23:59:59.000Z

232

Fuel Cell Technologies Overview: 2012 Flow Cells for Energy Storage Workshop  

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

Presentation by Sunita Satyapal and Dimitrios Papageorgopoulos, U.S. Department of Energy Fuel Cell Technologies Program, at the Flow Cells for Energy Storage Workshop held March 7-8, 2012, in Washington, DC.

233

Value and Technology Assessment to Enhance the Business Case for the CERTS Microgrid  

E-Print Network (OSTI)

chiller solar thermal flow battery 220$/kWh and 2125$/kWlead-acid batteries flow battery thermal n/a n/a Please noteinside of the battery and a good thermal conductor. Another

Lasseter, Robert

2010-01-01T23:59:59.000Z

234

Argonne TTRDC - Publications - Transforum 10.2 - Battery Facilities  

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

New Battery Facilities Will Help Accelerate Commercialization of Technologies New Battery Facilities Will Help Accelerate Commercialization of Technologies Gang Cheng tests batteries At existing Argonne battery testing labs, researcher Gang Cheng conducts an experiment to detect moisture in battery electrolytes. Moisture is detrimental to the performance and longevity of battery cells. Argonne will soon have three new battery facilities to bolster its research and development of battery materials and batteries for hybrid electric vehicles, plug-in hybrid electric vehicles and all other electric vehicles. The Lab was recently awarded $8.8 million in American Recovery and Reinvestment Act (ARRA) funding to build a Battery Prototype Cell Fabrication Facility, a Materials Production Scale-Up Facility and a Post-Test Analysis Facility.

235

Anodic polymerization of vinyl ethylene carbonate in Li-Ion battery electrolyte  

E-Print Network (OSTI)

Ethylene Carbonate in Li-Ion Battery Electrolyte Guoyingof a commercial Li-ion battery electrolyte containing 2 %are an important part of Li-ion battery technology yet their

Chen, Guoying; Zhuang, Guorong V.; Richardson, Thomas J.; Gao, Liu; Ross Jr., Philip N.

2005-01-01T23:59:59.000Z

236

ESS 2012 Peer Review - Nitrogen-Oxygen Battery for Large Scale Energy Storage - Frank Delnick, SNL  

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

US DOE Energy Storage Systems Research Program US DOE Energy Storage Systems Research Program Peer Review, Washington, DC Sept. 26-28, 2012 Frank Delnick, David Ingersoll, Karen Waldrip, Peter Feibelman Nitrogen/Oxygen Battery A Transformational Architecture for Large Scale Energy Storage Power Sources Technology Group Sandia National Laboratories Albuquerque, NM SAND2012-7881P N 2 /O 2 Battery Project Overview  Air/Air battery.  N 2 electrochemistry enables the redefinition of a gas (diffusion) electrode and the three phase interface.  Operated as redox flow battery.  Provide a very high energy density, very low cost, environmentally benign electrochemical platform for load leveling and for grid-integrated storage of energy generated by wind, solar and other sustainable but intermittent sources.

237

Fact Sheet: Lithium-Ion Batteries for Stationary Energy Storage (October 2012)  

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

Pacific Northwest National Laboratory Pacific Northwest National Laboratory Current Li-Ion Battery Improved Li-Ion Battery Novel Synthesis New Electrode Candidates Coin Cell Test Stability and Safety Full Cell Fabrication and Optimization Lithium-ion (Li-ion) batteries offer high energy and power density, making them popular in a variety of mobile applications from cellular telephones to electric vehicles. Li-ion batteries operate by migrating positively charged lithium ions through an electrolyte from one electrode to another, which either stores or discharges energy, depending on the direction of the flow. They can employ several different chemistries, each offering distinct benefits and limitations. Despite their success in mobile applications, Li-ion technologies have not demonstrated

238

Advanced batteries for electric vehicle applications  

SciTech Connect

A technology assessment is given for electric batteries with potential for use in electric powered vehicles. Parameters considered include: specific energy, specific power, energy density, power density, cycle life, service life, recharge time, and selling price. Near term batteries include: nickel/cadmium and lead-acid batteries. Mid term batteries include: sodium/sulfur, sodium/nickel chloride, nickel/metal hydride, zinc/air, zinc/bromine, and nickel/iron systems. Long term batteries include: lithium/iron disulfide and lithium- polymer systems. Performance and life testing data for these systems are discussed. (GHH)

Henriksen, G.L.

1993-08-01T23:59:59.000Z

239

Evaluation of battery/microturbine hybrid energy storage technologies at the University of Maryland :a study for the DOE Energy Storage Systems Program.  

SciTech Connect

This study describes the technical and economic benefits derived from adding an energy storage component to an existing building cooling, heating, and power system that uses microturbine generation to augment utility-provided power. Three different types of battery energy storage were evaluated: flooded lead-acid, valve-regulated lead-acid, and zinc/bromine. Additionally, the economic advantages of hybrid generation/storage systems were evaluated for a representative range of utility tariffs. The analysis was done using the Distributed Energy Technology Simulator developed for the Energy Storage Systems Program at Sandia National Laboratories by Energetics, Inc. The study was sponsored by the U.S. DOE Energy Storage Systems Program through Sandia National Laboratories and was performed in coordination with the University of Maryland's Center for Environmental Energy Engineering.

De Anda, Mindi Farber (Energetics, Inc., Washington, DC); Fall, Ndeye K. (Energetics, Inc., Washington, DC)

2005-03-01T23:59:59.000Z

240

Microreactor technology : scale-up of multiphase continuous flow chemistries  

E-Print Network (OSTI)

Microreactors have been demonstrated to provide many advantages over conventional process technologies for the synthesis of chemical compounds and kinetic studies at the laboratory scale. High heat and mass transfer rates, ...

Nieves Remacha, Mara Jos

2014-01-01T23:59:59.000Z

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


241

Accelerating the Electrification of U.S. Drive Trains: Ready and Affordable Technology Solutions for Domestically Manufactured Advanced Batteries  

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

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

243

Batteries: Overview of Battery Cathodes  

E-Print Network (OSTI)

and Titanates as High-Energy Cathode Materials for Li-IonI, Amine K (2009) High Energy Cathode Material for Long-LifeA New Cathode Material for Batteries of High Energy Density.

Doeff, Marca M

2011-01-01T23:59:59.000Z

244

Batteries, from Cradle to Grave  

Science Journals Connector (OSTI)

As battery producers and vendors, legislators, and the consumer population become aware of the consequences of inappropriate disposal of batteries to landfill sites instead of responsible chemical neutralization and reuse, the topic of battery recycling has begun to appear on the environmental agenda. ... Significant advances are also being made in fuel-cell technology with several companies involved in the design and manufacture of high-performance fuel cells adapted to the portable electronics, back-up energy, and traction markets (37-41). ... These hydrogen or methanol-fuelled cells draw their chemical energy from a quick-fill reservoir outside the cell (or stack) structure. ...

Michael J. Smith; Fiona M. Gray

2010-01-12T23:59:59.000Z

245

High Voltage Electrolytes for Li-ion Batteries | Department of...  

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

Electrolytes for Li-ion Batteries High Voltage Electrolytes for Li-ion Batteries 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and...

246

Abuse Testing of High Power Batteries | Department of Energy  

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

Abuse Testing of High Power Batteries Abuse Testing of High Power Batteries Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review 2008 on February 25,...

247

Overview of Battery R&D Activities | Department of Energy  

Energy Savers (EERE)

of Battery R&D Activities Overview of Battery R&D Activities 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

248

Overview of Battery R&D Activities | Department of Energy  

Energy Savers (EERE)

of Battery R&D Activities Overview of Battery R&D Activities 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

249

Vehicle Technologies Office Merit Review 2014: Overcoming Processing Cost Barriers of High-Performance Lithium-Ion Battery Electrodes  

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

Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about overcoming...

250

Vehicle Technologies Office Merit Review 2014: Significant Enhancement of Computational Efficiency in Nonlinear Multiscale Battery Model for Computer Aided Engineering  

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

Presentation given by NREL at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about significant enhancement of computational...

251

Vehicle Technologies Office Merit Review 2014: Innovative Manufacturing and Materials for Low-Cost Lithium-Ion Batteries  

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

Presentation given by Optodot Corporation at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about innovative manufacturing...

252

Vehicle Technologies Office Merit Review 2014: Wiring Up Silicon Nanostructures for High Energy Lithium-Ion Battery Anodes  

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

Presentation given by Stanford University at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about wiring up silicon...

253

Vehicle Technologies Office Merit Review 2014: Manufacturability Study and Scale-Up for Large Format Lithium Ion Batteries  

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

Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about...

254

Accelerating the Electrification of U.S. Drive Trains: Ready and Affordable Technology Solutions for Domestically Manufactured Advanced Batteries  

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

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

255

Control of Greenhouse Gas Emissions by Optimal DER Technology Investment and Energy Management in Zero-Net-Energy Buildings  

E-Print Network (OSTI)

P.C. (2001), Introduction to Advancd Batteries for Emergingthe characteristics of batteries and heat reservoirs, suchh ? m , t , h d ? D Flow batteries differ from conventional

Stadler, Michael

2010-01-01T23:59:59.000Z

256

Argonne TTRDC - APRF - Research Activities - Ultracapacitors with Batteries  

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

Active Combination of Ultracapacitors with Batteries for PHEVs Active Combination of Ultracapacitors with Batteries for PHEVs Ultracapacitors Ultracapacitors will dramatically boost the power of lithium-ion batteries, enabling plug-in vehicles to travel much further on a single charge. Lithium-ion battery The newest generation of lithium-ion battery (foreground) has an energy density three times that of the batteries in today's electric cars (background). Argonne researchers are investigating the benefits of combining ultracapacitors with lithium-ion batteries. This combination can dramatically boost the power of lithium-ion batteries, offering a potential solution to the battery-related challenges facing electric vehicles. This technology can: Exponentially increase the calendar and cycle lifetimes of lithium-ion batteries

257

Advanced cell technology for high performance Li-A1/FeS{sub 2} secondary batteries.  

SciTech Connect

In early 1993. Argonne National Laboratory (ANL) initiated a major R and D effort to develop bipolar Li-Al/LiCl-LiBr-KBr/FeS{sub 2} batteries for electric vehicles, targeting the USABC Long-Term Goals. Significant advancements were achieved in the areas of (i) chemical purity, (ii) electrode and electrolyte additives, and (iii) peripheral seals. It was determined that key chemical constituents contained undesirable impurities. ANL developed new chemical processes for preparing Li{sub 2}S, FeS, and CoS{sub 2} that were >98.5% pure. We evaluated a large variety of electrode and electrolyte additives for reducing cell area specific impedance (ASI). Candidate positive electrode additives offered increased electronic conductivity, enhanced reaction kinetics, and/or improved porous electrode morphology. CoS{sub 2}, CuFeS{sub 2}, MgO, and graphite (fibers) were identified as the most beneficial impedance-reducing positive electrode additives. Although electronically conductive carbon and graphite additives produced measurable ASI reductions in the negative electrode, they degraded its structural integrity and were deemed impractical. Lil and LiF were identified as beneficial electrolyte additives, that enhance positive electrode kinetics. ANL refined its baseline metal/ceramic peripheral seal and increased its strength by a factor of three (achieving a safety factor >10). In parallel, ANL developed a high-strength advanced metal/ceramic seal that offers appreciable cost reductions.

Henriksen, G. L.

1998-07-10T23:59:59.000Z

258

Vehicle Technologies Office Merit Review 2014: Post-Test Analysis of Lithium-Ion Battery Materials at Argonne National Laboratory  

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

Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about post-test...

259

Vehicle Technologies Office Merit Review 2014: Roll-to-Roll Electrode Processing NDE for Advanced Lithium Secondary Batteries  

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

Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about roll-to-roll...

260

Vehicle Technologies Office Merit Review 2014: DC Fast Charging Effects on Battery Life and EVSE Efficiency and Security Testing  

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

Presentation given by Idaho National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about DC fast charging...

Note: This page contains sample records for the topic "flow battery technology" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


261

Vehicle Technologies Office Merit Review 2014: High Energy, Long Cycle Life Lithium-ion Batteries for EV Applications  

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

Presentation given by The Pennsylvania State University at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high energy...

262

Vehicle Technologies Office Merit Review 2014: Real-time Metrology for Li-ion Battery R&D and Manufacturing  

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

Presentation given by Applied Spectra, Inc at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about real-time metrology for...

263

Electrical Energy Storage for the Grid: A Battery of Choices  

Science Journals Connector (OSTI)

...long research and development path. Fig. 4...the anode and a cathode consisting of...lithium battery cathodes . J. Electrochem...tetrahydroxybenzoquinone: Toward the development of a sustainable...battery research and development . J. Electrochem...Rechargeable alkali-ion cathode-flow battery...

Bruce Dunn; Haresh Kamath; Jean-Marie Tarascon

2011-11-18T23:59:59.000Z

264

Highly Reversible Open Framework Nanoscale Electrodes for Divalent Ion Batteries  

Science Journals Connector (OSTI)

Reversible insertion of divalent ions such as magnesium would allow the creation of new battery chemistries that are potentially safer and cheaper than lithium-based batteries. ... New developments in the chem. of secondary and flow batteries as well as regenerative fuel cells are also considered. ...

Richard Y. Wang; Colin D. Wessells; Robert A. Huggins; Yi Cui

2013-10-22T23:59:59.000Z

265

Fuel Cell Technologies Overview  

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

4/3/2012 4/3/2012 eere.energy.gov Fuel Cell Technologies Overview Flow Cell Workshop Washington, DC Dr. Sunita Satyapal & Dr. Dimitrios Papageorgopoulos U.S. Department of Energy Fuel Cell Technologies Program 3/7/2011 Flow Cells for Energy Storage Workshop Purpose To understand the applied research and development needs and the grand challenges for the use of flow cells as energy-storage devices. Objectives 1. Understand the needs for applied research from stakeholders. 2. Gather input for future development of roadmaps and technical targets for flow cells for various applications. 3. Identify grand challenges and prioritize R&D needs. Flow cells combine the unique advantages of batteries and fuel cells and can offer benefits for multiple energy storage applications.

266

Sulfur@Carbon Cathodes for Lithium Sulfur Batteries > Research...  

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

Electrode Channel Flow DEMS Cell Sulfur@Carbon Cathodes for Lithium Sulfur Batteries Better Ham & Cheese: Enhanced Anodes and Cathodes for Fuel Cells Epitaxial Single...

267

Chloroaluminate-Doped Conducting Polymers as Positive Electrodes in Rechargeable Aluminum Batteries  

Science Journals Connector (OSTI)

These energy densities are competitive for grid-scale energy storage; they are on par with those of flow battery(2, 46, 47) and lead-acid(2, 48) systems. ... Skyllas-Kazacos, M.; Chakrabarti, M. H.; Hajimolana, S. A.; Mjalli, F. S.; Saleem, M.Progress in Flow Battery Research and Development J. Electrochem. ... Progress in Flow Battery Research and Development ...

Nicholas S. Hudak

2014-02-20T23:59:59.000Z

268

Batteries: Overview of Battery Cathodes  

SciTech Connect

The very high theoretical capacity of lithium (3829 mAh/g) provided a compelling rationale from the 1970's onward for development of rechargeable batteries employing the elemental metal as an anode. The realization that some transition metal compounds undergo reductive lithium intercalation reactions reversibly allowed use of these materials as cathodes in these devices, most notably, TiS{sub 2}. Another intercalation compound, LiCoO{sub 2}, was described shortly thereafter but, because it was produced in the discharged state, was not considered to be of interest by battery companies at the time. Due to difficulties with the rechargeability of lithium and related safety concerns, however, alternative anodes were sought. The graphite intercalation compound (GIC) LiC{sub 6} was considered an attractive candidate but the high reactivity with commonly used electrolytic solutions containing organic solvents was recognized as a significant impediment to its use. The development of electrolytes that allowed the formation of a solid electrolyte interface (SEI) on surfaces of the carbon particles was a breakthrough that enabled commercialization of Li-ion batteries. In 1990, Sony announced the first commercial batteries based on a dual Li ion intercalation system. These devices are assembled in the discharged state, so that it is convenient to employ a prelithiated cathode such as LiCoO{sub 2} with the commonly used graphite anode. After charging, the batteries are ready to power devices. The practical realization of high energy density Li-ion batteries revolutionized the portable electronics industry, as evidenced by the widespread market penetration of mobile phones, laptop computers, digital music players, and other lightweight devices since the early 1990s. In 2009, worldwide sales of Li-ion batteries for these applications alone were US$ 7 billion. Furthermore, their performance characteristics (Figure 1) make them attractive for traction applications such as hybrid 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 requirements for all applications, research into cathodes for Li-ion batteries is, as of this writ

Doeff, Marca M

2010-07-12T23:59:59.000Z

269

TransForum - Special Issue: Batteries - August 2010  

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

Special Issue: Batteries-August 2010 Special Issue: Batteries-August 2010 RESEARCH REVIEWS 2 China's Minister of Science and Technology Visits Argonne 3 Testing the Tesla 4 Six Myths about Plug-in Hybrid Electric Vehicles 6 Charging Ahead: Taking PHEVs Farther on a Single Battery Charge 7 Argonne to Explore Lithium-air Battery 8 Argonne's Lithium-ion Battery Research Produces New Materials and Technology Transfer Successes 11 New Battery Facilities Will Help Accelerate Commercialization of Technologies 12 Argonne Charges Ahead with Smart Grid Research 14 Center for Electrical Energy Storage Promises Advances in Transportation Technologies 15 PHEVs Need Further Research for Acceptable Payback 16 PUTTING ARGONNE'S RESOURCES TO WORK FOR YOU Lithium-ion Battery Research page 8 Minister of Science and

270

Pioneering battery maker files for bankruptcy  

Science Journals Connector (OSTI)

... Ultimately, the fate of US battery makers will remain tied to that of the electric car itself. And for now, no battery technology can compete cost-wise with the internal ... cost-wise with the internal combustion engine. The outlook in the near future for electric cars does not look that promising, says Daniel Scherson, an electrochemist at Case Western ...

Devin Powell

2012-10-24T23:59:59.000Z

271

Metal-Air Batteries  

SciTech Connect

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.

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

2011-08-01T23:59:59.000Z

272

Chemical preconcentrator with integral thermal flow sensor  

DOE Patents (OSTI)

A chemical preconcentrator with integral thermal flow sensor can be used to accurately measure fluid flow rate in a microanalytical system. The thermal flow sensor can be operated in either constant temperature or constant power mode and variants thereof. The chemical preconcentrator with integral thermal flow sensor can be fabricated with the same MEMS technology as the rest of the microanlaytical system. Because of its low heat capacity, low-loss, and small size, the chemical preconcentrator with integral thermal flow sensor is fast and efficient enough to be used in battery-powered, portable microanalytical systems.

Manginell, Ronald P. (Albuquerque, NM); Frye-Mason, Gregory C. (Cedar Crest, NM)

2003-01-01T23:59:59.000Z

273

Vehicle Technologies Office Merit Review 2014: Utilization of UV or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes  

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

Presentation given by Miltec UV International at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the utilization of UV...

274

Multi-scale Characterization Studies of Aged Li-ion Battery Materials for Improved Performance.  

E-Print Network (OSTI)

?? Among various electrical energy storage devices the recent advances in Li-ion battery technology has made this technology very promising. Li-ion batteries can be used (more)

Nagpure, Shrikant C.

2012-01-01T23:59:59.000Z

275

Battery business boost  

Science Journals Connector (OSTI)

... year, A123 formed deals with the US car manufacturer Chrysler to make batteries for its electric cars. Other applications for A123 products include batteries for portable power tools and huge batteries ... batteries are not yet developed enough to be considered for use in its Prius hybrid electric car, preferring instead to keep using nickel metal hydride batteries. ...

Katharine Sanderson

2009-09-24T23:59:59.000Z

276

NREL/CCSE PEV Battery Second Use Project (Presentation)  

SciTech Connect

This presentation describes the Battery Second Use Project. Preliminary analysis results show (1) the impact of competing technologies, (2) potential revenue generation, and (3) supply and demand of the second use of plug-in electric vehicle batteries. The impact of competing technologies are: maximum salve value of a used battery will be limited by future battery prices, under favorable conditions, second use can only discount today's battery prices by 12% or less, however, second use will offer batteries to second applications at reduced cost (typically < $170/kWh). Revenue streams are highly variable, allowable battery costs are highly sensitive to balance-of-system costs, and batteries need to be very cheap for these applications to be viable. Supply and demand show that high-value applications have both competition and small markets, and supply from plug-in electric vehicles has the potential to overwhelm many second use markets.

Neubauer, J.; Pesaran, A.

2011-09-01T23:59:59.000Z

277

E-Print Network 3.0 - acid storage batteries Sample Search Results  

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

electric power applications Summary: expensive. Pneumatic storage technology's main advantages over the lead-acid batteries are (a) unlimited... . . . . . . . . . . . . . . . . ....

278

Thermal Batteries for Electric Vehicles  

SciTech Connect

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 Austins 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.

None

2011-11-21T23:59:59.000Z

279

EV Everywhre Grand Challenge - Battery Status and Cost Reduction...  

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

EV Everywhere Grand Challenge Battery Status and Cost Reduction Prospects July 26, 2012 David Howell Team Lead, Hybrid & Electric Systems Vehicle Technologies Program U.S....

280

Three Angles on PEV Battery Second Use (Presentation)  

SciTech Connect

This presentation looks at three aspects of the second use of PEV batteries: Competitive technology, revenue streams, and supply and demand.

Neubauer, J.; Pesaran, A.

2011-10-01T23:59:59.000Z

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


281

Electric Drive and Advanced Battery and Components Testbed (EDAB...  

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

and Peer Evaluation Meeting vss033carlson2012o.pdf More Documents & Publications Electric Drive and Advanced Battery and Components Testbed (EDAB) Vehicle Technologies Office...

282

Thermal Electrochemical Dynamic Modeling of Sealed Lead Acid Batteries.  

E-Print Network (OSTI)

??Limitations to battery technology ranks second as the most vital problem facing the electronic and mechanical engineering industry in the future. The life span and (more)

Siniard, Kevin

2009-01-01T23:59:59.000Z

283

EV Everywhere Grand Challenge- Battery Status and Cost Reduction Prospects  

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

Presentation given by technology manager David Howell at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

284

Battery Thermal Modeling and Testing | Department of Energy  

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

Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation es110smith2011p.pdf More Documents & Publications NREL Battery Thermal and Life Test Facility...

285

Impact of Battery Management on Fuel Efficiency Validity | Department...  

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

Validity Impact of Battery Management on Fuel Efficiency Validity 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer...

286

Battery Safety Testing  

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

mechanical modeling battery crash worthiness for USCAR Abuse tolerance evaluation of cells, batteries, and systems Milestones Demonstrate improved abuse tolerant cells and...

287

Science Highlight July 2011 Better Batteries through Nanoscale 3D Chemical Imaging  

E-Print Network (OSTI)

to hierarchical structures found in energy materials such as battery electrodes, fuel cells, and catalytic systems Science Highlight ­ July 2011 Better Batteries through Nanoscale 3D Chemical Imaging Concerns battery technology. Although Li-ion batteries, crucial in the boom of portable electronics, stand

Wechsler, Risa H.

288

NREL: Continuum Magazine - Electric Vehicle Battery Development Gains  

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

Electric Vehicle Battery Development Gains Momentum Electric Vehicle Battery Development Gains Momentum Issue 5 Print Version Share this resource Electric Vehicle Battery Development Gains Momentum CAEBAT collaboration targets EDV batteries with longer range and lifespan, at a lower cost. A photo of two men silhouetted in front of six back-lit display screens showing battery models, located in a dark room (22008). Enlarge image NREL's modeling, simulation, and testing activities include battery safety assessment, next-generation battery technologies, material synthesis and research, subsystem analysis, and battery second use studies. Photo by Dennis Schroeder, NREL "When people get behind the wheel of an electric car, it should be a great driving experience. Period." Dr. Taeyoung Han, GM technical fellow, said,

289

Two Studies Reveal Details of Lithium-Battery Function  

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

Two Studies Reveal Details of Lithium-Battery Function Print Two Studies Reveal Details of Lithium-Battery Function Print Our way of life is deeply intertwined with battery technologies that have enabled a mobile revolution powering cell phones, laptops, medical devices, and cars. As conventional lithium-ion batteries approach their theoretical energy-storage limits, new technologies are emerging to address the long-term energy-storage improvements needed for mobile systems, electric vehicles in particular. Battery performance depends on the dynamics of evolving electronic and chemical states that, despite advances in material synthesis and structural probes, remain elusive and largely unexplored. At Beamlines 8.0.1 and 9.3.2, researchers studied lithium-ion and lithium-air batteries, respectively, using soft x-ray spectroscopy techniques. The detailed information they obtained about the evolution of electronic and chemical states will be indispensable for understanding and optimizing better battery materials.

290

Two Studies Reveal Details of Lithium-Battery Function  

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

Two Studies Reveal Details of Lithium-Battery Function Print Two Studies Reveal Details of Lithium-Battery Function Print Our way of life is deeply intertwined with battery technologies that have enabled a mobile revolution powering cell phones, laptops, medical devices, and cars. As conventional lithium-ion batteries approach their theoretical energy-storage limits, new technologies are emerging to address the long-term energy-storage improvements needed for mobile systems, electric vehicles in particular. Battery performance depends on the dynamics of evolving electronic and chemical states that, despite advances in material synthesis and structural probes, remain elusive and largely unexplored. At Beamlines 8.0.1 and 9.3.2, researchers studied lithium-ion and lithium-air batteries, respectively, using soft x-ray spectroscopy techniques. The detailed information they obtained about the evolution of electronic and chemical states will be indispensable for understanding and optimizing better battery materials.

291

Redox Flow Batteries, a Review  

E-Print Network (OSTI)

and water. For a fuel cell, hydrogen oxidizes at the anode5. 2.1.5 Hydrogen-based systems A fuel cell takes a fuel (

Weber, Adam Z.

2013-01-01T23:59:59.000Z

292

Optimal Technology Investment and Operation in Zero-Net-Energy Buildings with Demand Response  

E-Print Network (OSTI)

capacity electrical flow battery thermal n/a n/a source:lead/acid battery) and thermal storage capabilities werelifetime (a) thermal storage 15 flow battery 220$/kWh and

Stadler, Michael

2009-01-01T23:59:59.000Z

293

The BATINTREC process for reclaiming used batteries  

SciTech Connect

The Integrated Battery Recycling (BATINTREC) process is an innovative technology for the recycling of used batteries and electronic waste, which combines vacuum metallurgical reprocessing and a ferrite synthesis process. Vacuum metallurgical reprocessing can be used to reclaim the mercury (Hg) in the dry batteries and the cadmium (Cd) in the Ni-Cd batteries. The ferrite synthesis process reclaims the other heavy metals by synthesizing ferrite in a liquid phase. Mixtures of manganese oxide and carbon black are also produced in the ferrite synthesis process. The effluent from the process is recycled, thus significantly minimizing its discharge. The heavy metal contents of the effluent could meet the Integrated Wastewater Discharge Standard of China if the ratio of the crushed battery scrap and powder to FeSO{sub 4}{center_dot}7H{sub 2}O is set at 1:6. This process could not only stabilize the heavy metals, but also recover useful resource from the waste.

Xia Yueqing; Li Guojian

2004-07-01T23:59:59.000Z

294

Optima Batteries | Open Energy Information  

Open Energy Info (EERE)

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

295

Vehicle Technologies Office Merit Review 2014: High-Voltage Solid...  

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

High-Voltage Solid Polymer Batteries for Electric Drive Vehicles Vehicle Technologies Office Merit Review 2014: High-Voltage Solid Polymer Batteries for Electric Drive Vehicles...

296

Vehicle Technologies Office Merit Review 2014: High Energy Lithium...  

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

High Energy Lithium Batteries for PHEV Applications Vehicle Technologies Office Merit Review 2014: High Energy Lithium Batteries for PHEV Applications Presentation given by...

297

Vehicle Technologies Office Merit Review 2014: Development of...  

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

Development of Electrolytes for Lithium-ion Batteries Vehicle Technologies Office Merit Review 2014: Development of Electrolytes for Lithium-ion Batteries Presentation given by...

298

Backup Power Cost of Ownership Analysis and Incumbent Technology...  

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

of battery and diesel generator systems. The analysis compares three different backup power technologies (diesel, battery, and fuel cell) operating in similar circumstances in...

299

Vehicle Technologies Office: 2012 Fuel and Lubricant Technologies...  

Energy Savers (EERE)

2008-2009 Fuels Technologies R&D Progress Report Vehicles Home About Vehicle Technologies Office Plug-in Electric Vehicles & Batteries Fuel Efficiency & Emissions Alternative Fuels...

300

Lithium Metal Anodes for Rechargeable Batteries  

SciTech Connect

Rechargeable lithium metal batteries have much higher energy density than those of lithium ion batteries using graphite anode. Unfortunately, uncontrollable dendritic lithium growth inherent in these batteries (upon repeated charge/discharge cycling) and limited Coulombic efficiency during lithium deposition/striping has prevented their practical application over the past 40 years. With the emerging of post Li-ion batteries, safe and efficient operation of lithium metal anode has become an enabling technology which may determine the fate of several promising candidates for the next generation of energy storage systems, including rechargeable Li-air battery, Li-S battery, and Li metal battery which utilize lithium intercalation compounds as cathode. In this work, various factors which affect the morphology and Coulombic efficiency of lithium anode will be analyzed. Technologies used to characterize the morphology of lithium deposition and the results obtained by modeling of lithium dendrite growth will also be reviewed. At last, recent development in this filed and urgent need in this field will also be discussed.

Xu, Wu; Wang, Jiulin; Ding, Fei; Chen, Xilin; Nasybulin, Eduard N.; Zhang, Yaohui; Zhang, Jiguang

2014-02-28T23:59:59.000Z

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


301

Maximizing the usage of renewable energy will reduce our reliance on dwindling natural resources and environmental pollution. Batteries are an important enabling technology for renewable energy, portable  

E-Print Network (OSTI)

electrodes and enhance the capacity and life of batteries. Bio Meng Gu received his B.S. degree (2008) in materials science in the University of California Davis. His Ph.D. research centered on the growth as a senior analytical scientist since February 2014 focusing on Cryo-TEM study of soft materials and solar

Tsymbal, Evgeny Y.

302

Comfort by Design: An Introduction to HVAC's Variable Refrigerant Flow (VRF) Technology  

E-Print Network (OSTI)

Comfort by Design An Introduction to HVACs Variable Refrigerant Flow (VRF) Technology Keith Reihl kreihl@hvac.mea.com ESL-KT-14-11-13 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 HVAC Market Overview 0% 27% 9% 5% 4... Through Efficiency Conference, Dallas, Texas Nov. 18-20 How LOUD is a traditional HVAC unit? 33 dB(A) Library 50 dB(A) Refrigerator 60 dB(A) Conversation 78 dB(A) Vacuum 25 dB(A) Recording Studio 65-75 dB(A) Residential 3-ton HVAC Unit How Q IET are VRF...

Reihl,K.

2014-01-01T23:59:59.000Z

303

Design of a testing device for quasi-confined compression of lithium-ion battery cells  

E-Print Network (OSTI)

The Impact and Crashworthiness Laboratory at MIT has formed a battery consortium to promote research concerning the crash characteristics of new lithium-ion battery technologies as used in automotive applications. Within ...

Roselli, Eric (Eric J.)

2011-01-01T23:59:59.000Z

304

Efficient Simulation and Reformulation of Lithium-Ion Battery Models for Enabling Electric Transportation  

E-Print Network (OSTI)

Improving the efficiency and utilization of battery systems can increase the viability and cost-effectiveness of existing technologies for electric vehicles (EVs). Developing smarter battery management systems and advanced ...

Northrop, Paul W. C.

305

Control of Greenhouse Gas Emissions by Optimal DER Technology Investment and Energy Management in Zero-Net-Energy Buildings  

E-Print Network (OSTI)

capacity electrical flow battery thermal n/a n/a source:lead/acid battery) and thermal storage capabilities were$/kW or $/kWh) thermal storage 30 flow battery 220$/kWh and

Stadler, Michael

2010-01-01T23:59:59.000Z

306

Modeling & Simulation - Batteries  

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

Production of Batteries for Electric and Hybrid Vehicles Production of Batteries for Electric and Hybrid Vehicles battery assessment graph Lithium-ion (Li-ion) batteries are currently being implemented in hybrid electric (HEV), plug-in hybrid electric (PHEV), and electric (EV) vehicles. While nickel metal-hydride will continue to be the battery chemistry of choice for some HEV models, Li-ion will be the dominate battery chemistry of the remaining market share for the near-future. Large government incentives are currently necessary for customer acceptance of the vehicles such as the Chevrolet Volt and Nissan Leaf. Understanding the parameters that control the cost of Li-ion will help researchers and policy makers understand the potential of Li-ion batteries to meet battery energy density and cost goals, thus enabling widespread adoption without incentives.

307

Battery cell feedthrough apparatus  

DOE Patents (OSTI)

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.

Kaun, T.D.

1995-03-14T23:59:59.000Z

308

Batteries and Fuel Cells  

Science Journals Connector (OSTI)

A battery is a device which can store chemical energy and, on demand, convert it into electrical energy to drive an external circuit. The importance of batteries to modern life surely requires no emphasis. Eve...

Derek Pletcher

1984-01-01T23:59:59.000Z

309

Batteries and fuel cells  

Science Journals Connector (OSTI)

A battery is a device which can store chemical energy and, on demand, convert it into electrical energy to drive an external circuit. The importance of batteries to modern life surely requires no emphasis. Eve...

Derek Pletcher; Frank C. Walsh

1993-01-01T23:59:59.000Z

310

Fact Sheet: Grid-Scale Energy Storage Demonstration Using UltraBattery  

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

Grid-Scale Energy Storage Demonstration Using Grid-Scale Energy Storage Demonstration Using UltraBattery Technology (October 2012) Fact Sheet: Grid-Scale Energy Storage Demonstration Using UltraBattery Technology (October 2012) 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. Fact Sheet: Grid-Scale Energy Storage Demonstration Using UltraBattery Technology (October 2012) More Documents & Publications

311

Batteries - Lithium-ion - Developing Better High-Energy Batteries for  

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

Argonne's Lithium-Ion Battery Technology Offers Reliability, Greater Safety Argonne's Lithium-Ion Battery Technology Offers Reliability, Greater Safety Michael Thackeray holds a model of the molecular structure associated with Argonne's advanced cathode material. Researcher Michael Thackeray holds a model of the molecular structure associated with Argonne's advanced cathode material, a key element of the material licensed to NanoeXa. Argonne's an internationally recognized leader in the development of lithium-battery technology. "Our success reflects a combined effort with a materials group and a technology group to exploit the concept to tackle key safety and energy problems associated with conventional technology," said Argonne's Michael Thackeray. Recently, Argonne announced a licensing agreement with NanoeXa (see

312

Recycling of Li-Ion Batteries  

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

1 1 Linda Gaines Center for Transportation Research Argonne National Laboratory Recycling of Li-Ion Batteries Illinois Sustainable Technology Center University of Illinois We don't want to trade one crisis for another!  Battery material shortages are unlikely - We demonstrated that lithium demand can be met - Recycling mitigates potential scarcity  Life-cycle analysis checks for unforeseen impacts  We need to find something to do with the used materials - Safe - Economical 2 We answer these questions to address material supply issues  How many electric-drive vehicles will be sold in the US and world-wide?  What kind of batteries might they use? - How much lithium would each battery use?  How much lithium would be needed each year?

313

The Science of Battery Degradation.  

SciTech Connect

This report documents work that was performed under the Laboratory Directed Research and Development project, Science of Battery Degradation. The focus of this work was on the creation of new experimental and theoretical approaches to understand atomistic mechanisms of degradation in battery electrodes that result in loss of electrical energy storage capacity. Several unique approaches were developed during the course of the project, including the invention of a technique based on ultramicrotoming to cross-section commercial scale battery electrodes, the demonstration of scanning transmission x-ray microscopy (STXM) to probe lithium transport mechanisms within Li-ion battery electrodes, the creation of in-situ liquid cells to observe electrochemical reactions in real-time using both transmission electron microscopy (TEM) and STXM, the creation of an in-situ optical cell utilizing Raman spectroscopy and the application of the cell for analyzing redox flow batteries, the invention of an approach for performing ab initio simulation of electrochemical reactions under potential control and its application for the study of electrolyte degradation, and the development of an electrochemical entropy technique combined with x-ray based structural measurements for understanding origins of battery degradation. These approaches led to a number of scientific discoveries. Using STXM we learned that lithium iron phosphate battery cathodes display unexpected behavior during lithiation wherein lithium transport is controlled by nucleation of a lithiated phase, leading to high heterogeneity in lithium content at each particle and a surprising invariance of local current density with the overall electrode charging current. We discovered using in-situ transmission electron microscopy that there is a size limit to lithiation of silicon anode particles above which particle fracture controls electrode degradation. From electrochemical entropy measurements, we discovered that entropy changes little with degradation but the origin of degradation in cathodes is kinetic in nature, i.e. lower rate cycling recovers lost capacity. Finally, our modeling of electrode-electrolyte interfaces revealed that electrolyte degradation may occur by either a single or double electron transfer process depending on thickness of the solid-electrolyte- interphase layer, and this cross-over can be modeled and predicted.

Sullivan, John P; Fenton, Kyle R [Sandia National Laboratories, Albuquerque, NM; El Gabaly Marquez, Farid; Harris, Charles Thomas [Sandia National Laboratories, Albuquerque, NM; Hayden, Carl C.; Hudak, Nicholas [Sandia National Laboratories, Albuquerque, NM; Jungjohann, Katherine Leigh [Sandia National Laboratories, Albuquerque, NM; Kliewer, Christopher Jesse; Leung, Kevin [Sandia National Laboratories, Albuquerque, NM; McDaniel, Anthony H.; Nagasubramanian, Ganesan [Sandia National Laboratories, Albuquerque, NM; Sugar, Joshua Daniel; Talin, Albert Alec; Tenney, Craig M [Sandia National Laboratories, Albuquerque, NM; Zavadil, Kevin R. [Sandia National Laboratories, Albuquerque, NM

2015-01-01T23:59:59.000Z

314

Chemical Sciences and Engineering - US China Electric Vehicle and Battery  

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

Presentations Presentations View program in brief » View the Conference Booklet with program (pdf) » Plenary Sessions 4th US - China Electric Vehicle and Battery Technology Workshop, Dave Howell, US Department of Energy (pdf) U.S. Department of Energy Vehicle Technologies Program Overview, Henry Kelly, US DOE Energy Efficiency and Renewable Energy (pdf) EcoPartnerships: A model for US-China Energy Collaboration, David Fleshler, Case Western Reserve University and QIN Xingcai, Tianjin Lishen Battery Joint-Stock Co., Ltd. (pdf) Lishen Advanced Battery Development for EV and ESS, Qin Xingcai, Tianjin Lishen Battery Joint-Stock Co., Ltd. (pdf) EV R&D in CAERI, Xiaochang Ren, China Automotive Engineering Research Institute (pdf) Roundtable 1: Joint Battery Technology Roadmapping

315

Advanced Battery Manufacturing Making Strides in Oregon | Department of  

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

Advanced Battery Manufacturing Making Strides in Oregon Advanced Battery Manufacturing Making Strides in Oregon Advanced Battery Manufacturing Making Strides in Oregon February 16, 2012 - 12:09pm Addthis EnerG2 Ribbon Cutting Ceremony for new battery materials plant in Albany, Oregon. Photo courtesy of the Vehicle Technologies Program EnerG2 Ribbon Cutting Ceremony for new battery materials plant in Albany, Oregon. Photo courtesy of the Vehicle Technologies Program Patrick B. Davis Patrick B. Davis Vehicle Technologies Program Manager What are the key facts? Through the Recovery Act, the Department has invested $2.4 billion dollars to help the U.S. compete in the electric drive vehicle and component manufacturing industry. The company EnerG2 is expected to produce enough material to support 60,000 electric drive vehicles per year for American families across the

316

Control Technology - Multi-Pollutant Control Using Membrane-Based Up-Flow  

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

Control Control Control Technologies - Multi-Pollutant Control Using Membrane-Based Up-Flow Wet Precipitation Up-Flow Wet Precipitation The primary objective of this work is to compare the performance of metallic collecting surfaces to the performance of membrane collecting surfaces in a wet electrostatic precipitator (ESP), in terms of their efficiency in removing fine particulates, acid aerosols, and mercury from an actual power plant flue gas stream. The relative durability and overall cost-effectiveness of the membrane collectors versus metallic collectors will also be evaluated. Due to the higher specific powers, superior corrosion resistance, and better wetting and cleaning qualities, the membrane-collecting surface is expected to perform better than the metallic surface. The second objective of the project will be to compare the overall fine particulate, acid aerosol, and mercury removal efficiency of the baseline flue gas treatment system on BMP Units 1 and 2 to the efficiencies obtained when the two wet ESP systems (metallic and membrane collectors) are added to the existing treatment system.

317

The Salty Science of the Aluminum-Air Battery  

Science Journals Connector (OSTI)

Fruit batteries and saltwater batteries are excellent ways to explore simple circuits in the classroom. These are examples of air batteries1 in which metal reacts with oxygen in the air in order to generate free electrons which flow through an external circuit and do work. Students are typically told that the salt or fruit water acts as an electrolyte to bring electrons from the anode to the cathode. That's true but it leaves the battery as a black box. Physics teachers often don't have the background to explain the chemistry behind these batteries. We've written this paper to explore the electrochemistry behind an air battery using coppercathode aluminum anode and saltwater.

Stephanie V. Chasteen; N. Dennis Chasteen; Paul Doherty

2008-01-01T23:59:59.000Z

318

Comparing the Energy Content of Batteries, Fuels, and Materials  

Science Journals Connector (OSTI)

Comparing the Energy Content of Batteries, Fuels, and Materials ... Whereas the literature contains numerous comparisons of the specific energy of battery technologies and hydrocarbons typically found in fuel, the methodology used to obtain these values is usually not specified. ... The calculated specific energies are based on standard Gibbs free energy of formation of the elements and compounds of interest. ...

Nitash P. Balsara; John Newman

2013-03-29T23:59:59.000Z

319

Experimental Study on Flow Technology and Steel Corrosion of Lead-Bismuth  

SciTech Connect

For the feasibility study of Pb-Bi-cooled fast reactors (FR) and the Pb-Bi target of accelerator-driven nuclear transmutation systems, Pb-Bi flow technologies were developed and steel corrosion behavior in a Pb-Bi flow was investigated using a Pb-Bi circulation loop. The performance of an electro-magnetic flow meter with electrically insulated electrodes plated with Rh was better than those of conventional and tubular types. Oxygen concentration was controlled by continuous injection of Ar, H{sub 2} and H{sub 2}O mixture gas into the Pb-Bi flow. In order to have desired oxygen potential, the partial pressure ratio of P{sub H{sub 2}}/P{sub H{sub 2}}{sub O} was chosen in the range from 0.12 to 2.2 by bubbling the mixture of Ar and H{sub 2} in water columns at the room temperature. By injecting the mixture gas into the loop for sufficient time, the oxygen potentials measured by the oxygen sensor made of solid electrolyte ZrO{sub 2}-Y{sub 2}O{sub 3} agreed well with those in the injected gas mixture. In the first corrosion test, steels were exposed to a Pb-Bi flow at the temperature of 550 deg. C, the velocity of 2 m/s and the oxygen concentration of {approx}5.0x10{sup -7} wt.% for 959 hours. It was found that the weight loss was larger in the order of SS316, low Cr steel (SCM420) and high Cr steels (STBA26, SUS405, SUS430). Corrosion was suppressed by a Cr oxide layer for high Cr steels. A porous layer was formed on SS316 surface due to high solubility of Ni in Pb-Bi,. In the second corrosion test, the oxygen concentration was kept at 3.6x10{sup -7} wt.% by injecting Ar, H{sub 2} and H{sub 2}O mixture gas into a Pb-Bi flow, and steels were exposed to a Pb-Bi flow at the temperature of 550 deg. C, the velocity of 2 m/s for 1000 hours. Serious erosion damage was observed in SCM420 at the entrance, and some erosion damages appeared in low Cr steels: SCM420, F82H, STBA26 and HCM12 downstream. Crack type damage was observed on the surface of HCM12, and pitting-type damage was observed on the surface of 2 1/4Cr-1Mo steel. Some penetration of Pb-Bi into the materials appeared in some of the erosion-damaged steels. (authors)

Minoru Takahashi; Hiroshi Sekimoto; Kotaro Ishikawa; Naoki Sawada; Tadashi Suzuki; Susumu Yoshida; Toyohiko Yano; Masamitsu Imai [Tokyo Institute of Technology, 2-12-1 O-okayama, Meguro-ku, Tokyo 152-8550 (Japan); Koji Hata [Nuclear Development Corporation, 622-12 Funaishikawa, Tokai-mura, Ibaraki 319-1111 (Japan); Suizheng Qiu [Xi'an Jiaotong University, No.28, Xianning West Road, Xi'an, Shaanxi, 710049 (China)

2002-07-01T23:59:59.000Z

320

OPTIMIZATION WITH ENERGY MANAGEMENT OF PV BATTERY STAND-ALONE SYSTEMS OVER THE ENTIRE LIFE CYCLE  

E-Print Network (OSTI)

of both the installed PV power and storage capacity (lead-acid battery technology for purposes). Keywords: Battery storage and control, Lifetime simulation, PV system. 1. INTRODUCTION Given the sizable-averaged renewable output. The battery state of charge (SOC), which determines the efficiency during charging

Paris-Sud XI, Université de

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


321

Alan MacDiarmid, Conductive Polymers, and Plastic Batteries  

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

Alan MacDiarmid, Conductive Polymers, and Plastic Batteries Alan MacDiarmid, Conductive Polymers, and Plastic Batteries Resources with Additional Information · Patents Alan MacDiarmid ©Alan MacDiarmid/ University of Pennsylvania Photo by Felice Macera Until 1987, the billions of batteries that had been marketed in myriad sizes and shapes all had one thing in common. To make electricity, they depended exclusively upon chemical reactions involving metal components of the battery. But today a revolutionary new type of battery is available commercially. It stores electricity in plastic. Plastic batteries are the most radical innovation in commercial batteries since the dry cell was introduced in 1890. Plastic batteries offer higher capacity, higher voltage, and longer shelf-life than many competitive designs. Companies are testing new shapes and configurations, including flat batteries, that can be bent like cardboard. Researchers expect that the new technology will free electronic designers from many of the constraints imposed by metal batteries such as limited recharging cycles, high weight, and high cost.

322

NREL: News Feature - Award-Winning Battery's Secret is 'Buried'  

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

Award-Winning Battery's Secret is 'Buried' Award-Winning Battery's Secret is 'Buried' September 11, 2009 Photo of three men in a laboratory. In the background is a glovebox. NREL scientists Ed Tracy, left, Roland Pitts, right, and Dane Gillaspie, rear, pose in the lab where they continue to work on improving the award-winning buried-anode battery. Credit: Joe Poellot An innovative microbattery based on a National Renewable Energy Laboratory team's inspired digression is already bringing home major awards. But those involved with the buried anode thin-film rechargeable battery's ongoing development say the technology holds greatest promise as a building block for big batteries powering automobiles and storing power generated by wind, solar and other renewable energy systems. The PowerPlane UX, a coin-cell-sized battery produced by Planar Energy

323

A Better Anode Design to Improve Lithium-Ion Batteries  

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

A Better Anode Design to Improve A Better Anode Design to Improve Lithium-Ion Batteries A Better Anode Design to Improve Lithium-Ion Batteries Print Friday, 23 March 2012 13:53 Lithium-ion batteries are in smart phones, laptops, most other consumer electronics, and the newest electric cars. Good as these batteries are, the need for energy storage in batteries is surpassing current technologies. In a lithium-ion battery, charge moves from the cathode to the anode, a critical component for storing energy. A team of Berkeley Lab scientists has designed a new kind of anode that absorbs eight times the lithium of current designs, and has maintained its greatly increased energy capacity after more than a year of testing and many hundreds of charge-discharge cycles. Cyclical Science Succeeds

324

Redox reactions with empirical potentials: Atomistic battery discharge simulations  

E-Print Network (OSTI)

Batteries are pivotal components in overcoming some of today's greatest technological challenges. Yet to date there is no self-consistent atomistic description of a complete battery. We take first steps toward modeling of a battery as a whole microscopically. Our focus lies on phenomena occurring at the electrode-electrolyte interface which are not easily studied with other methods. We use the redox split-charge equilibration (redoxSQE) method that assigns a discrete ionization state to each atom. Along with exchanging partial charges across bonds, atoms can swap integer charges. With redoxSQE we study the discharge behavior of a nano-battery, and demonstrate that this reproduces the generic properties of a macroscopic battery qualitatively. Examples are the dependence of the battery's capacity on temperature and discharge rate, as well as performance degradation upon recharge.

Dapp, Wolf B

2013-01-01T23:59:59.000Z

325

Utilization of UV or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes  

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

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

326

Utilization of UV or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes  

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

2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

327

Batteries and Energy Storage | Argonne National Laboratory  

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

The Joint Center for Energy Storage Research (JCESR) is a major research The Joint Center for Energy Storage Research (JCESR) is a major research partnership that integrates government, academic and industrial researchers from many disciplines to overcome critical scientific and technical barriers and create new breakthrough energy storage technology. Batteries and Energy Storage Argonne's all- encompassing battery research program spans the continuum from basic materials research and diagnostics to scale-up processes and ultimate deployment by industry. At Argonne, our multidisciplinary team of world-renowned researchers are working in overdrive to develop advanced energy storage technologies to aid the growth of the U.S. battery manufacturing industry, transition the U.S. automotive fleet to plug-in hybrid and electric vehicles, and enable

328

Issue and challenges facing rechargeable thin film lithium batteries  

Science Journals Connector (OSTI)

New materials hold the key to fundamental advances in energy conversion and storage, both of which are vital in order to meet the challenge of global warming and the finite nature of fossil fuels. Nanomaterials in particular offer unique properties or combinations of properties as electrodes and electrolytes in a range of energy devices. Technological improvements in rechargeable solid-state batteries are being driven by an ever-increasing demand for portable electronic devices. Lithium batteries are the systems of choice, offering high energy density, flexible, lightweight design and longer lifespan than comparable battery technologies. We present a brief historical review of the development of lithium-based thin film rechargeable batteries highlight ongoing research strategies and discuss the challenges that remain regarding the discovery of nanomaterials as electrolytes and electrodes for lithium batteries also this article describes the possible evolution of lithium technology and evaluates the expected improvements, arising from new materials to cell technology. New active materials under investigation and electrode process improvements may allow an ultimate final energy density of more than 500Wh/L and 200Wh/kg, in the next 56 years, while maintaining sufficient power densities. A new rechargeable battery technology cannot be foreseen today that surpasses this. This report will provide key performance results for thin film batteries and highlight recent advances in their development.

Arun Patil; Vaishali Patil; Dong Wook Shin; Ji-Won Choi; Dong-Soo Paik; Seok-Jin Yoon

2008-01-01T23:59:59.000Z

329

Recent advances in lithiumsulfur batteries  

Science Journals Connector (OSTI)

Abstract Lithiumsulfur (LiS) batteries have attracted much attention lately because they have very high theoretical specific energy (2500Whkg?1), five times higher than that of the commercial LiCoO2/graphite batteries. As a result, they are strong contenders for next-generation energy storage in the areas of portable electronics, electric vehicles, and storage systems for renewable energy such as wind power and solar energy. However, poor cycling life and low capacity retention are main factors limiting their commercialization. To date, a large number of electrode and electrolyte materials to address these challenges have been investigated. In this review, we present the latest fundamental studies and technological development of various nanostructured cathode materials for LiS batteries, including their preparation approaches, structure, morphology and battery performance. Furthermore, the development of other significant components of LiS batteries including anodes, electrolytes, additives, binders and separators are also highlighted. Not only does the intention of our review article comprise the summary of recent advances in LiS cells, but also we cover some of our proposals for engineering of LiS cell configurations. These systematic discussion and proposed directions can enlighten ideas and offer avenues in the rational design of durable and high performance LiS batteries in the near future.

Lin Chen; Leon L. Shaw

2014-01-01T23:59:59.000Z

330

Overview and Progress of the Exploratory Technology Research...  

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

Overview and Progress of the Exploratory Technology Research Activity: Batteries for Advanced Transportation Technologies (BATT) Overview and Progress of the Exploratory Technology...

331

Batteries Breakout Session  

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

capture external conditions (consumer and infrastructure) * Capture Secondary use of batteries * EV100 Primary Vehicle, felt not practical? Barriers Interfering with Reaching the...

332

battery2.indd  

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

High Power Battery Systems Company 5 Silkin Street, Apt. 40 Sarov, Nizhny Novgorod Russia, 607190 Alexander A. Potanin 7-(83130)-43701 (phonefax), potanin@hpbs.ru General...

333

GBP Battery | Open Energy Information  

Open Energy Info (EERE)

GBP Battery Place: China Product: Shenzhen-China-based maker of Li-Poly and Li-ion batteries suitable for EVs and other applications. References: GBP Battery1 This article is...

334

Non-Aqueous Battery Systems  

Science Journals Connector (OSTI)

...0 V. Practical non-aqueous batteries have energies extending from 100...electric watches to 20 kWh secondary batteries being developed for vehicle traction...10 years, to a military lithium thermal battery delivering all of its energy in...

1996-01-01T23:59:59.000Z

335

Skylab Technologies Inc | Open Energy Information  

Open Energy Info (EERE)

Inc Place: Jacksonville, Florida Product: Developed proprietary technology for a solid plastic battery. Merged with Leading Edge Technologies Inc. in Septemeber 2001 to form...

336

Vehicle Technologies Office: National Laboratories | Department...  

Office of Environmental Management (EM)

Technology R&D Center at Argonne National Laboratory Vehicles Home About Vehicle Technologies Office Plug-in Electric Vehicles & Batteries Fuel Efficiency & Emissions...

337

Flexographically Printed Rechargeable Zinc-based Battery for Grid Energy Storage  

E-Print Network (OSTI)

D. O. Energy, Energy Storage-A Key Enabler of the Smartof storage [electric energy storage], Power and EnergyJ. stergaard, Battery energy storage technology for power

Wang, Zuoqian

2013-01-01T23:59:59.000Z

338

E-Print Network 3.0 - alumina batteries status Sample Search...  

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

for micro-batteries. Lithium (Li) can be inserted reversibly within most Source: Yang, Eui-Hyeok - Department of Mechanical Engineering, Stevens Institute of Technology...

339

Thermal Analysis of Lithium-Ion Battery Packs and Thermal Management Solutions.  

E-Print Network (OSTI)

??Lithium ion (Li-ion) batteries have been gaining recognition as the primary technology for energy storage in motive applications due to their improved specific energy densities, (more)

Bhatia, Padampat Chander

2013-01-01T23:59:59.000Z

340

Techno-economic evaluation of hybrid energy storage technologies for a solarwind generation system  

Science Journals Connector (OSTI)

Huazhong University of Science and Technology is planning to establish a hybrid solarwind generation dynamic simulation laboratory. Energy storage technologies will be vital to this system for load leveling, power quality control and stable output. In this paper, the technical feasibility of energy storage technologies for renewable intermittent sources like wind and solar generation is analyzed. Furthermore, the different combination modes of energy storage technologies are proposed. The involved energy storage technologies include superconducting magnetic energy storage systems (SMESs), flywheels (FWs), electrochemical super-capacitors (SCs) and redox flow batteries (RFBs). Based on that, the economic analysis of hybrid energy storage technologies is conducted.

L. Ren; Y. Tang; J. Shi; J. Dou; S. Zhou; T. Jin

2013-01-01T23:59:59.000Z

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


341

2011 Hyundai Sonata 3539 - Hybrid Electric Vehicle Battery Test Results  

SciTech Connect

The U.S. Department of Energys Advanced Vehicle Testing Activity Program consists of vehicle, battery, and infrastructure testing on advanced technology related to transportation. The activity includes tests on hybrid electric vehicles, including testing hybrid electric vehicle batteries when both the vehicles and batteries are new and at the conclusion of 160,000 miles of on-road fleet testing. This report documents battery testing performed for the 2011 Hyundai Sonata Hybrid (VIN KMHEC4A47BA003539). Battery testing was performed by Intertek Testing Services NA. The Idaho National Laboratory and Intertek collaborate on the Advanced Vehicle Testing Activity for the Vehicle Technologies Program of the U.S. Department of Energy.

Matthew Shirk; Tyler Gray; Jeffrey Wishart

2014-09-01T23:59:59.000Z

342

Hierarchically Porous Graphene as a LithiumAir Battery Electrode  

Science Journals Connector (OSTI)

The lithiumair battery is one of the most promising technologies among various electrochemical energy storage systems. We demonstrate that a novel air electrode consisting of an unusual hierarchical arrangement of functionalized graphene sheets (with no ...

Jie Xiao; Donghai Mei; Xiaolin Li; Wu Xu; Deyu Wang; Gordon L. Graff; Wendy D. Bennett; Zimin Nie; Laxmikant V. Saraf; Ilhan A. Aksay; Jun Liu; Ji-Guang Zhang

2011-10-10T23:59:59.000Z

343

Aerosol Synthesis Of Cathode Materials For Li-Ion Batteries.  

E-Print Network (OSTI)

??Rapid advancement of technologies for production of next-generation Li-ion batteries will be critical to address the Nation's need for clean, efficient and secure transportation system (more)

Zhang, Xiaofeng

2011-01-01T23:59:59.000Z

344

EV Everywhere Battery Workshop: Preliminary Target-Setting Framework  

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

Presentation given by Vehicle Technologies Office analyst Jacob Ward at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

345

Numerical Simulation of the Thermal Management for Traction Batteries  

Science Journals Connector (OSTI)

The electrification of vehicle powertrains is a rapidly developing technology. Especially for the development of the used high-voltage batteries, an elaborated thermal management is needed to secure their perform...

Xiao Hu

2012-02-01T23:59:59.000Z

346

High Voltage Electrolytes for Li-ion Batteries | Department of...  

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

in Support of 5 V Li-ion Chemistries Vehicle Technologies Office Merit Review 2014: Fluorinated Electrolyte for 5-V Li-Ion Chemistry High Voltage Electrolyte for Lithium Batteries...

347

Prieto Battery | Open Energy Information  

Open Energy Info (EERE)

Colorado-based startup company that is developing lithium ion batteries based on nano-structured materials. References: Prieto Battery1 This article is a stub. You can...

348

The Utility Battery Storage Systems Program Overview  

SciTech Connect

Utility battery energy storage allows a utility or customer to store electrical energy for dispatch at a time when its use is more economical, strategic, or efficient. The UBS program sponsors systems analyses, technology development of subsystems and systems integration, laboratory and field evaluation, and industry outreach. Achievements and planned activities in each area are discussed.

Not Available

1994-11-01T23:59:59.000Z

349

Thermochemical treatments based on NH3/O2 for improved graphite-based fiber electrodes in vanadium redox flow batteries  

Science Journals Connector (OSTI)

Abstract Electrochemical behavior of the polyacrylonitrile (PAN)-based graphite as a low cost electrode material for vanadium based redox batteries (VFB) in sulfuric acid medium has been improved by means of the successful introduction of nitrogen and oxygen-containing groups at the graphite surface by thermal activation under NH3/O2 (1:1) atmosphere. Influence of the temperature and treatment duration times have been studied towards the positive reaction of VFB. The structure, composition, and electrochemical properties of the treated samples have been characterized with field emission scanning electron microscopy, X-ray photoelectron spectroscopy, cyclic voltammetry and electrochemical impedance spectroscopy. The estimation of electrochemical surface area has also been evaluated. The treatment of PAN graphite material at 773K for 24-h leads to electrode materials with the best electrochemical activity towards the VO 2 + /VO2+ redox couple. This method produces an increase of the nitrogen and oxygen content at the surface up to 8% and 32%, respectively, and is proved to be a straightforward and cost-effective methodology. This improvement of the electrochemical properties is attributed to the incorporation of the nitrogen and oxygen-containing groups that facilitate the electron transfer through the electrode/electrolyte interface for both oxidation and reduction processes.

Cristina Flox; Javier Rubio-Garca; Marcel Skoumal; Teresa Andreu; Juan Ramn Morante

2013-01-01T23:59:59.000Z

350

Batteries - Beyond Lithium Ion Breakout session  

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

BEYOND LITHIUM ION BREAKOUT BEYOND LITHIUM ION BREAKOUT Breakout Session #1 - Discussion of Performance Targets and Barriers Comments on the Achievability of the Targets * 1 - Zn-Air possible either w/ or w/o electric-hybridization; also possible with a solid electrolyte variant * 2 - Multivalent systems (e.g Mg), potentially needing hybrid-battery * 3 - Advanced Li-ion with hybridization @ cell / molecular level for high-energy and high- power * 4 - MH-air, Li-air, Li-S, all show promise * 5 - High-energy density (e.g. Na-metal ) flow battery can meet power and energy goals * 6 - Solid-state batteries (all types) * 7 - New cathode chemistries (beyond S) to increase voltage * 8 - New high-voltage non-flammable electrolytes (both li-ion and beyond li-ion) * 9 - Power to energy ratio of >=12 needed for fast charge (10 min)  So liquid refill capable

351

Science&TechnologyHighlights As the world's lightest metal, lithium is well positioned to meet  

E-Print Network (OSTI)

, strategic investments have been made in metal-air, aluminum-ion, and all solid-state batteries; safety, light- weight, high-energy density, lithium ion batteries are attractive for plug-in hybrid and battery for battery R&D at ORNL. Traditionally, battery technology was driven by electrochemical advance- ments

Pennycook, Steve

352

Environmental, health, and safety issues of sodium-sulfur batteries for electric and hybrid vehicles. Volume 1, Cell and battery safety  

SciTech Connect

This report is the first of four volumes that identify and assess the environmental, health, and safety issues involved in using sodium-sulfur (Na/S) battery technology as the energy source in electric and hybrid vehicles that may affect the commercialization of Na/S batteries. This and the other reports on recycling, shipping, and vehicle safety are intended to help the Electric and Hybrid Propulsion Division of the Office of Transportation Technologies in the US Department of Energy (DOE/EHP) determine the direction of its research, development, and demonstration (RD&D) program for Na/S battery technology. The reports review the status of Na/S battery RD&D and identify potential hazards and risks that may require additional research or that may affect the design and use of Na/S batteries. This volume covers cell design and engineering as the basis of safety for Na/S batteries and describes and assesses the potential chemical, electrical, and thermal hazards and risks of Na/S cells and batteries as well as the RD&D performed, under way, or to address these hazards and risks. The report is based on a review of the literature and on discussions with experts at DOE, national laboratories and agencies, universities, and private industry. Subsequent volumes will address environmental, health, and safety issues involved in shipping cells and batteries, using batteries to propel electric vehicles, and recycling and disposing of spent batteries. The remainder of this volume is divided into two major sections on safety at the cell and battery levels. The section on Na/S cells describes major component and potential failure modes, design, life testing and failure testing, thermal cycling, and the safety status of Na/S cells. The section on batteries describes battery design, testing, and safety status. Additional EH&S information on Na/S batteries is provided in the appendices.

Ohi, J.M.

1992-09-01T23:59:59.000Z

353

Fact Sheet: Carbon-Enhanced Lead-Acid Batteries (October 2012) | Department  

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

Carbon-Enhanced Lead-Acid Batteries (October 2012) Carbon-Enhanced Lead-Acid Batteries (October 2012) Fact Sheet: Carbon-Enhanced Lead-Acid Batteries (October 2012) 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 for the beneficial effect of carbon additions will help demonstrate the near-term feasibility of grid-scale energy storage with lead-acid batteries, and may also benefit other battery chemistries. Fact Sheet: Carbon-Enhanced Lead-Acid Batteries (October 2012) More Documents & Publications Fact Sheet: Grid-Scale Energy Storage Demonstration Using UltraBattery Technology (October 2012) New Reports and Other Materials Energy Storage Systems 2012 Peer Review Presentations - Day 1, Session 2

354

Battery Power for Your Residential Solar Electric System: Better Buildings Series Solar Electric Fact Sheet  

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

ELECTRIC ELECTRIC Battery Power for Your Residential Solar Electric System A Winning Combination-Design, Efficiency, and Solar Technology A battery bank stores electricity produced by a solar electric system. If your house is not connected to the utility grid, or if you antici- pate long power outages from the grid, you will need a battery bank. This fact sheet pro- vides an overview of battery basics, including information to help you select and maintain your battery bank. Types of Batteries There are many types of batteries avail- able, and each type is designed for specific applications. Lead-acid batteries have been used for residential solar electric systems for many years and are still the best choice for this application because of their low mainte- nance requirements and cost. You may

355

The Breakthrough Behind the Chevy Volt Battery | U.S. DOE Office of Science (SC)  

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

The Breakthrough Behind the Chevy Volt Battery The Breakthrough Behind the Chevy Volt Battery Stories of Discovery & Innovation The Breakthrough Behind the Chevy Volt Battery Enlarge Photo Image courtesy of General Motors The 2011 Chevrolet Volt's 16 kWh battery can be recharged using a 120V or 240V outlet. The car's lithium-ion battery is based on technology developed at Argonne National Laboratory. Enlarge Photo Illustration courtesy Argonne National Laboratory This illustration shows the inner workings of a lithium-ion battery. When delivering energy to a device, the lithium ion moves from the anode to the cathode. The ion moves in reverse when recharging. Compared to other rechargeable 03.28.11 The Breakthrough Behind the Chevy Volt Battery A revolutionary breakthrough cathode for lithium-ion batteries-the kind in your

356

Vehicle Technologies Office Merit Review 2014: Development of Cell/Pack Level Models for Automotive Li-Ion Batteries with Experimental Validation  

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

Presentation given by EC Power at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about evelopment of cell/pack level models...

357

Vehicle Technologies Office Merit Review 2014: Coupling of Mechanical Behavior of Cell Components to Electrochemical-Thermal Models for Computer-Aided Engineering of Batteries under Abuse  

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

Presentation given by NREL at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about coupling of mechanical behavior of cell...

358

Iron-air battery development program  

SciTech Connect

The progress and status of the research and development program on the iron-air advanced technology battery system at the Westinghouse Electric Corporation during the period June 1978-December 1979 are described. This advanced battery system is being developed for electric vehicle propulsion applications. Testing and evaluation of 100 cm/sup 2/ size cells was undertaken while individual iron and air electrode programs continued. Progress is reported in a number of these study areas. Results of the improvements made in the utilization of the iron electrode active material coupled with manufacturing and processing studies related to improved air electrodes continue to indicate that a fully developed iron-air battery system will be capable of fulfilling the performance requirements for commuter electric vehicles.

Buzzelli, E.S.; Liu, C.T.; Bryant, W.A.

1980-05-01T23:59:59.000Z

359

SOLAR BATTERY CHARGERS FOR NIMH BATTERIES1 Abstract -This paper proposes new solar battery  

E-Print Network (OSTI)

SOLAR BATTERY CHARGERS FOR NIMH BATTERIES1 Abstract - This paper proposes new solar battery chargers for NiMH batteries. Used with portable solar panels, existing charge control methods are shown of consumer portable solar arrays. These new arrays are lightweight, durable, and flexible and have been

Lehman, Brad

360

Driving Battery Production in Ohio | Department of Energy  

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

Battery Production in Ohio Battery Production in Ohio Driving Battery Production in Ohio November 1, 2010 - 6:19pm Addthis Randy Turk, Elyria Site Manager; Rep. Betty Sutton (OH); Frank Bozich, President Catalysts, BASF and Patrick Davis, DOE Program Manager participate in groundbreaking ceremony for BASF battery materials plant in Elyria, Ohio | Photo Courtesy of Nat Clymer Photography, LLC | Randy Turk, Elyria Site Manager; Rep. Betty Sutton (OH); Frank Bozich, President Catalysts, BASF and Patrick Davis, DOE Program Manager participate in groundbreaking ceremony for BASF battery materials plant in Elyria, Ohio | Photo Courtesy of Nat Clymer Photography, LLC | Patrick B. Davis Patrick B. Davis Vehicle Technologies Program Manager Last week, I traveled to Elyria, Ohio (not far from Cleveland and the Rock

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


361

Battery Test Manual For Plug-In Hybrid Electric Vehicles  

SciTech Connect

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 Program. It is based on technical targets established for energy storage development projects aimed at meeting system level DOE goals for Plug-in Hybrid Electric Vehicles (PHEV). The specific procedures defined in this manual support the performance and life characterization of advanced battery devices under development for PHEVs. However, it does share some methods described in the previously published battery test manual for power-assist hybrid electric vehicles. Due to the complexity of some of the procedures and supporting analysis, a revision including some modifications and clarifications of these procedures is 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.

Jeffrey R. Belt

2010-12-01T23:59:59.000Z

362

Lithium Metal Anodes for Rechargeable Batteries. | EMSL  

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

Metal Anodes for Rechargeable Batteries. Lithium Metal Anodes for Rechargeable Batteries. Abstract: Rechargeable lithium metal batteries have much higher energy density than those...

363

Blue Sky Batteries Inc | Open Energy Information  

Open Energy Info (EERE)

Batteries Inc Jump to: navigation, search Name: Blue Sky Batteries Inc Place: Laramie, Wyoming Zip: 82072-3 Product: Nanoengineers materials for rechargeable lithium batteries....

364

Design and Simulation of Lithium Rechargeable Batteries  

E-Print Network (OSTI)

Gabano, Ed. , Lithium Batteries, Academic Press, New York,K. V. Kordesch, "Primary Batteries 1951-1976," J. Elec- n ~.Rechargeable Lithium Batteries," J. Electrochem. Soc. , [20

Doyle, C.M.

2010-01-01T23:59:59.000Z

365

Aerospatiale Batteries ASB | Open Energy Information  

Open Energy Info (EERE)

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

366

American Battery Charging Inc | Open Energy Information  

Open Energy Info (EERE)

American Battery Charging Inc Place: Smithfield, Rhode Island Zip: 2917 Product: Manufacturer of industrial and railroad battery chargers. References: American Battery Charging...

367

Nickel-Metal-Hydride Batterie--High Energy Storage for Electric Vehicles  

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

Freedomcar & Vehicle Technologies Program Freedomcar & Vehicle Technologies Program Nickel-Metal-Hydride Batteries - High Energy Storage for Electric Vehicles Background The key to making electric vehicles (EVs) practical is the development of batteries that can provide performance comparable with that of con ventional vehicles at a similar cost. Most EV batteries have limited energy storage capabili ties, permitting only relatively short driving distances before the batteries must be recharged. In 1991, under a coopera tive agreement with The U.S. Department of Energy (DOE), the United States Advanced Battery Consortium (USABC) initiated development of nickel- metal-hydride (NiMH) battery technology and established it as a prime mid-term candidate for use in EVs. DOE funding has been instru

368

Temperature maintained battery system  

SciTech Connect

A chassis contains a battery charger connected to a multi-cell battery. The charger receives direct current from an external direct current power source and has means to automatically selectively charge the battery in accordance with a preselected charging program relating to temperature adjusted state of discharge of the battery. A heater device is positioned within the chassis which includes heater elements and a thermal switch which activates the heater elements to maintain the battery above a certain predetermined temperature in accordance with preselected temperature conditions occurring within the chassis. A cooling device within the chassis includes a cooler regulator, a temperature sensor, and peltier effect cooler elements. The cooler regulator activates and deactivates the peltier cooler elements in accordance with preselected temperature conditions within the chassis sensed by the temperature sensor. Various vehicle function circuitry may also be positioned within the chassis. The contents of the chassis are positioned to form a passage proximate the battery in communication with an inlet and outlet in the chassis to receive air for cooling purposes from an external source.

Newman, W.A.

1980-10-21T23:59:59.000Z

369

GE Uses DOE Advanced Light Sources to Develop Revolutionary Battery  

Office of Science (SC) Website

GE Uses DOE Advanced Light Sources to Develop GE Uses DOE Advanced Light Sources to Develop Revolutionary Battery Technology Discovery & Innovation Stories of Discovery & Innovation Brief Science Highlights SBIR/STTR Highlights Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 06.13.11 GE Uses DOE Advanced Light Sources to Develop Revolutionary Battery Technology Company is constructing a new battery factory in Upstate New York that is expected to create 300+ jobs. Print Text Size: A A A Subscribe FeedbackShare Page Click to enlarge photo. Enlarge Photo GE's new Image courtesy of GE GE's new "Durathon(tm)" sodium metal halide battery. The story of American manufacturing over the past two decades has too often been a tale of outsourcing, off-shoring, and downsizing-not least in

370

Nickel coated aluminum battery cell tabs  

DOE Patents (OSTI)

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.

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

2014-07-29T23:59:59.000Z

371

Shortcut computation for the thermal management of a large air-cooled battery pack  

Science Journals Connector (OSTI)

Abstract Thermal management is crucial to maintain the performance of large battery packs in electric vehicles. To this end, we present herein a shortcut computational method to rapidly estimate the flow and temperature profiles in a parallel airflow-cooled large battery pack with wedge-shaped plenums for airflow distribution. The method couples a flow resistance network model with a transient heat transfer model to calculate the temperature distribution in a battery pack as influenced by the airflows within and among battery modules in the pack. The effects of the plate angle of the plenums, the minimal plenum width and the battery unit spacing on the airflow and temperature distributions are presented. Additionally, an example of collective parameter adjustment for acceptable temperature uniformity of a battery pack subjected to total volume constraint is given.

Zhongming Liu; Yuxin Wang; Jun Zhang; Zhibin Liu

2014-01-01T23:59:59.000Z

372

Composite Manganese Oxide Percolating Networks As a Suspension Electrode for an Asymmetric Flow Capacitor  

Science Journals Connector (OSTI)

(1, 3-6) Many of these systems adopt several of the key benefits derived from flow battery systems, namely, the ability to obtain both scalable energy and power densities at a lower cost. ... Skyllas-Kazacos, M.; Chakrabarti, M.; Hajimolana, S.; Mjalli, F.; Saleem, M.Progress in Flow Battery Research and Development J. Electrochem. ... Progress in Flow Battery Research and Development ...

Kelsey B. Hatzell; Lei Fan; Majid Beidaghi; Muhammad Boota; Ekaterina Pomerantseva; Emin C. Kumbur; Yury Gogotsi

2014-04-23T23:59:59.000Z

373

Electrocatalysts for Nonaqueous LithiumAir Batteries:...  

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

Electrocatalysts for Nonaqueous LithiumAir Batteries: Status, Challenges, and Perspective. Electrocatalysts for Nonaqueous LithiumAir Batteries: Status, Challenges,...

374

Battery Vent Mechanism And Method  

DOE Patents (OSTI)

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.

Ching, Larry K. W. (Littleton, CO)

2000-02-15T23:59:59.000Z

375

Battery venting system and method  

DOE Patents (OSTI)

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.

Casale, Thomas J. (Aurora, CO); Ching, Larry K. W. (Littleton, CO); Baer, Jose T. (Gaviota, CA); Swan, David H. (Monrovia, CA)

1999-01-05T23:59:59.000Z

376

Vehicle Technologies Office Merit Review 2014: Utilization of...  

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

or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes Vehicle Technologies Office Merit Review 2014: Utilization of...

377

Utilization of UV or EB Curing Technology to Significantly Reduce...  

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

or EB Curing Technology to Significantly Reduce Costs and VOCs in the Manufacture of Lithium-Ion Battery Electrodes Utilization of UV or EB Curing Technology to Significantly...

378

Lifecycle Cost Analysis of Hydrogen Versus Other Technologies...  

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

compared with three other storage technologies: batteries, pumped hydro, and compressed air energy storage (CAES). Lifecycle Cost Analysis of Hydrogen Versus Other Technologies...

379

Batteries - Materials Engineering Facility: Scale-Up R&D Bridges Gap  

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

Argonne's Advanced Battery Materials Synthesis and Manufacturing R&D program Argonne's Advanced Battery Materials Synthesis and Manufacturing R&D program Initial discovery amounts of battery materials are small compared to the kilo-scale amounts needed for validation of new battery technologies. Argonne researcher Sabine Gallagher Argonne researcher Sabine Gallagher loads a sample mount of battery cathode materials for X-ray diffraction, an analysis tool for obtaining information on the crystallographic structure and composition of materials. Materials Engineering Research Facility (MERF) Argonne's new Materials Engineering Research Facility (MERF) supports the laboratory's Advanced Battery Materials Synthesis and Manufacturing R&D Program. The MERF is enabling the development of manufacturing processes for producing advanced battery materials in sufficient quantity for

380

ARPA-E Awardee PARC Aims to Change the Way We Think About Batteries |  

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

Awardee PARC Aims to Change the Way We Think About Batteries Awardee PARC Aims to Change the Way We Think About Batteries ARPA-E Awardee PARC Aims to Change the Way We Think About Batteries May 23, 2013 - 1:29pm Addthis Dr. Eric Shrader, the principal investigator of PARC’s battery co-extrusion project, talks about battery innovation and the company's project with ARPA-E. | Photo courtesy of PARC. Dr. Eric Shrader, the principal investigator of PARC's battery co-extrusion project, talks about battery innovation and the company's project with ARPA-E. | Photo courtesy of PARC. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs About ARPA-E: Modeled after the successful Defense Advanced Research Projects Agency (DARPA), ARPA-E advances high-potential, high-impact energy technologies that are too early for private-sector investment.

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


381

Nuclear Batteries for Implantable Applications  

Science Journals Connector (OSTI)

The nuclear battery is so named because its source of ... the nucleus of the atoms of the fuel, rather than in the electrons that surround ... the fundamental source of energy for the chemical batteries describ...

David L. Purdy

1986-01-01T23:59:59.000Z

382

Transparent lithium-ion batteries  

Science Journals Connector (OSTI)

...computers). Typically, a battery is composed of electrode...nanotubes (5, 7), graphene (11), and organic...is not suitable for batteries, because, to our knowledge...production of 30-inch graphene films for transparent electrodes...rechargeable lithium batteries . Nature 414 : 359 367...

Yuan Yang; Sangmoo Jeong; Liangbing Hu; Hui Wu; Seok Woo Lee; Yi Cui

2011-01-01T23:59:59.000Z

383

Technology Analysis  

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

* Heavy Vehicle Technologies * Heavy Vehicle Technologies * Multi-Path Transportation Futures * Idling Studies * EDrive Vehicle Monthly Sales Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Technology Analysis truck Heavy vehicle techologies are one subject of study. Research Reducing Greenhouse Gas Emissions from U.S. Transportation Heavy Vehicle Technologies Multi-Path Transportation Futures Study Idling Studies Light Duty Electric Drive Vehicles Monthly Sales Updates Lithium-Ion Battery Recycling and Life Cycle Analysis Reports Propane Vehicles: Status, Challenges, and Opportunities (pdf; 525 kB) Natural Gas Vehicles: Status, Barriers, and Opportunities (pdf; 696 kB) Regulatory Influences That Will Likely Affect Success of Plug-in Hybrid and Battery Electric Vehicles (pdf; 1.02 MB)

384

B-Doped Graphene as Catalyst To Improve Charge Rate of LithiumAir Battery  

Science Journals Connector (OSTI)

B-Doped Graphene as Catalyst To Improve Charge Rate of LithiumAir Battery ... The lithiumair battery as an energy storage technology can be used in electric vehicles due to its large energy density, while its poor rate capability limits its practical usage under large current density. ... According to first-principles thermodynamics calculation, we predict B-doped graphene can be a potential catalyst to improve the charge rate of lithiumair battery. ...

Xiaodong Ren; Jinzhen Zhu; Fuming Du; Jianjun Liu; Wenqing Zhang

2014-09-10T23:59:59.000Z

385

Batteries - EnerDel Lithium-Ion Battery  

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

EnerDel/Argonne Advanced High-Power Battery for Hybrid Electric Vehicles EnerDel/Argonne Advanced High-Power Battery for Hybrid Electric Vehicles EnerDel lithium-ion battery The EnerDel Lithium-Ion Battery The EnerDel/Argonne lithium-ion battery is a highly reliable and extremely safe device that is lighter in weight, more compact, more powerful and longer-lasting than the nickel-metal hydride (Ni-MH) batteries in today's hybrid electric vehicles (HEVs). The battery is expected to meet the U.S. Advanced Battery Consortium's $500 manufacturing price criterion for a 25-kilowatt battery, which is almost a sixth of the cost to make comparable Ni-MH batteries intended for use in HEVs. It is also less expensive to make than comparable Li-ion batteries. That cost reduction is expected to help make HEVs more competitive in the marketplace and enable consumers to receive an immediate payback in

386

High Performance Cathodes for Li-Air Batteries  

SciTech Connect

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.

Xing, Yangchuan

2013-08-22T23:59:59.000Z

387

Design parameters for fuel batteries operating in a zero G field  

Science Journals Connector (OSTI)

Some design parameters of a hydrazineoxygen fuel battery operating in a zero G field are described in a digital computer programming treatment. The power balance for a battery employing a gas-producing electrode and an electrolyte pump is treated; optimum power densities and flow rates are established.

A.P. Hardt; H.M. Cota; J.L. Fick; T. Katan

1963-01-01T23:59:59.000Z

388

Energy Conversion Efficiency of Nanofluidic Batteries: Hydrodynamic Slip and Access Resistance  

E-Print Network (OSTI)

Energy Conversion Efficiency of Nanofluidic Batteries: Hydrodynamic Slip and Access Resistance Yu and concentration polarization) on the energy conversion efficiency of pressure-driven electrolyte flow through battery system is its low energy conversion efficiency. Up to now, the energy conversion efficiencies have

Chang, Hsueh-Chia

389

Vehicle Technologies Office Merit Review 2014: Manufacturability...  

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

Batteries Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

390

Technolog  

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

Research in Research in Science and Technolog y Sandia pushes frontiers of knowledge to meet the nation's needs, today and tomorrow Sandia National Laboratories' fundamental science and technology research leads to greater understanding of how and why things work and is intrinsic to technological advances. Basic research that challenges scientific assumptions enables the nation to push scientific boundaries. Innovations and breakthroughs produced at Sandia allow it to tackle critical issues, from maintaining the safety, security and effectiveness of the nation's nuclear weapons and preventing domestic and interna- tional terrorism to finding innovative clean energy solutions, develop- ing cutting-edge nanotechnology and moving the latest advances to the marketplace. Sandia's expertise includes:

391

Johnson Controls Develops an Improved Vehicle Battery, Works...  

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

Johnson Controls Develops an Improved Vehicle Battery, Works to Cut Battery Costs in Half Johnson Controls Develops an Improved Vehicle Battery, Works to Cut Battery Costs in Half...

392

Vehicle Technologies Office Merit Review 2014: Post-Test Analysis...  

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

Post-Test Analysis of Lithium-Ion Battery Materials at Argonne National Laboratory Vehicle Technologies Office Merit Review 2014: Post-Test Analysis of Lithium-Ion Battery...

393

Investigation of technology for monitoring UF/sub 6/ mass flow  

SciTech Connect

The applicability of gas flow meters, in-line enrichment monitors, and instruments for measuring uranium or UF/sub 6/ concentrations in process streams as a means for verifying declared plant throughput have been investigated. The study was performed to assist the International Atomic Energy Agency in the development of an effective international safeguards approach for aerodynamic uranium enrichment plants. Because the process gas in an aerodynamic enrichment facility is a mixture of UF/sub 6/ and H/sub 2/, a mass flow measurement in conjunction with a measurement of the uranium (or UF/sub 6/) concentration in the process gas is required to quantify the amount of uranium being fed into, and withdrawn from, the cascades for nuclear materials accountability verification. In-line enrichment monitors developed for the US gas centrifuge enrichment plant are found to be applicable only to pure UF/sub 6/ streams. Of the five gas flow meters evaluated, the orifice meter and the pitot tube meter are judged the best choices for the proposed applications: the first is recommended for low-velocity gas, small diameter piping; the latter, for high-velocity gas, large diameter piping. Of the six procedures evaluated for measurement of uranium or UF/sub 6/ concentration in a mixed process stream, infrared-ultraviolet-visible spectrophotometry is judged to be the best procedure currently available to perform the required measurement. 4 refs., 3 figs., 3 tabs.

Cooley, J.N.; Moran, B.W.; Swindle, D.W. Jr.

1987-06-01T23:59:59.000Z

394

ABAA - 6th International Conference on Advanced Lithium Batteries for  

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

Conference Information Conference Information About ABAA6 We cordially invite you to the 6th International Conference on Advanced Lithium Batteries for Automobile Applications (ABAA6) to be held in Chicago, Illinois, USA on September 9-11, 2013. The ABAA6 Organizing Committee is busy creating various scientific programs, as well as social activities, to advance battery knowledge with the purpose of expanding vehicle electrification. We hope you will join us at ABAA6 and have a meaningful time interacting with your fellow global experts. Previous Conferences 2008 Chicago 2009 Tokyo 2010 Seoul 2011 Beijing 2012 Istanbul Conference At-A-Glance Title 6th International Conference on Advanced Lithium Batteries for Automobile Applications (ABAA6) Theme Advanced Battery Technologies for Automotive Applications

395

Pushing the Boundaries in Energy Technbology: Materials Design for Battery Applications  

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

Pushing the Boundaries in Energy Technology: Materials Design for Battery Applications" Pushing the Boundaries in Energy Technology: Materials Design for Battery Applications" Co-Organizers: Elena Shevchenko (CNM), Mitra Taheri (Drexel University), and Mali Balasubramanian (APS) Batteries are a key element for storing and supplying energy. Transformational battery technologies require tailoring novel materials and/or incorporating new chemical processes. Energy storage devices are intrinsically complex with the relevant materials processes covering time-scales from picoseconds to years and length-scales from angstroms to millimeters. Advanced x-ray and electron microscopy methods have opened a new window by which vital structural and electronic properties of battery materials can be obtained at the appropriate spatio- temporal scales using spectroscopic, scattering and imaging techniques under real world

396

Energy Harvesting Enabled Wireless Sensor Networks: Energy Model and Battery Dimensioning  

E-Print Network (OSTI)

, Battery Dimensioning 1. INTRODUCTION Advances in micro-electro-mechanical systems (MEMS) as a technologyEnergy Harvesting Enabled Wireless Sensor Networks: Energy Model and Battery Dimensioning Raul to the required energy for the communication process creates the necessity of temporal storage. Unfortu- nately

Politècnica de Catalunya, Universitat

397

Dynamics Visual Servo Control System for the Electric Buses Battery Replacement Robot Following the Target  

Science Journals Connector (OSTI)

This paper designs a robotic system based on dynamics visual servo control system for the electric buses battery replacement robot following the target in order to meet the development of the domestic electric car and to adapt to changes in the height ... Keywords: battery replacement robot, following the target, multi-axis motion control technology, dynamics visual servo, PID control

Qi Hui; Tan Lin

2012-04-01T23:59:59.000Z

398

Diagnostic Characterization of High-Power Lithium-Ion Batteries For Use in Hybrid Electric Vehicles  

E-Print Network (OSTI)

Diagnostic Characterization of High-Power Lithium-Ion Batteries For Use in Hybrid Electric Vehicles and electric vehicles due to their relatively high specific energy and specific power. The Advanced Technology of lithium-ion batteries for hybrid electric vehicle (HEV) applications. The ATD Program is a joint effort

399

An Advanced Lithium-Ion Battery Based on a Graphene Anode and a Lithium Iron Phosphate Cathode  

Science Journals Connector (OSTI)

An Advanced Lithium-Ion Battery Based on a Graphene Anode and a Lithium Iron Phosphate Cathode ... To the best of our knowledge, complete, graphene-based, lithium ion batteries having performances comparable with those offered by the present technology are rarely reported; hence, we believe that the results disclosed in this work may open up new opportunities for exploiting graphene in the lithium-ion battery science and development. ... A full Li-ion battery (Figure 4a) is obtained by coupling the Cu-supported graphene nanoflake anode with a lithium iron phosphate, LiFePO4, that is, a cathode commonly used in commercial batteries. ...

Jusef Hassoun; Francesco Bonaccorso; Marco Agostini; Marco Angelucci; Maria Grazia Betti; Roberto Cingolani; Mauro Gemmi; Carlo Mariani; Stefania Panero; Vittorio Pellegrini; Bruno Scrosati

2014-07-15T23:59:59.000Z

400

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

Science Journals Connector (OSTI)

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

Yutao Huo; Zhonghao Rao; Xinjian Liu; Jiateng Zhao

2015-01-01T23:59:59.000Z

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


401

Advanced Battery Manufacturing (VA)  

SciTech Connect

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 payments for space to the IDA. A commercial venture is being formed to utilize the LiFeBATT product for consumer use in enabling photovoltaic powered boat lifts. Field tests of the system have proven to be very effective and commercially promising. This venture is expected to result in significant sales within the next six months.

Stratton, Jeremy

2012-09-30T23:59:59.000Z

402

Batteries, mobile phones & small electrical devices  

E-Print Network (OSTI)

at the ANU (eg. lead acid car batteries) send an email to recycle@anu.edu.au A bit of information about by batteries. Rechargeable batteries have been found to save resources, money and energy and therefore are a more environmentally friendly alternative to single use batteries. However rechargeable batteries

403

US advanced battery consortium in-vehicle battery testing procedure  

SciTech Connect

This article describes test procedures to be used as part of a program to monitor the performance of batteries used in electric vehicle applications. The data will be collected as part of an electric vehicle testing program, which will include battery packs from a number of different suppliers. Most data will be collected by on-board systems or from driver logs. The paper describes the test procedure to be implemented for batteries being used in this testing.

NONE

1997-03-01T23:59:59.000Z

404

Phosphazene Based Additives for Improvement of Safety and Battery Lifetimes in Lithium-Ion Batteries  

SciTech Connect

There need to be significant improvements made in lithium-ion battery technology, principally in the areas of safety and useful lifetimes to truly enable widespread adoption of large format batteries for the electrification of the light transportation fleet. In order to effect the transition to lithium ion technology in a timely fashion, one promising next step is through improvements to the electrolyte in the form of novel additives that simultaneously improve safety and useful lifetimes without impairing performance characteristics over wide temperature and cycle duty ranges. Recent efforts in our laboratory have been focused on the development of such additives with all the requisite properties enumerated above. We present the results of the study of novel phosphazene based electrolytes additives.

Mason K Harrup; Kevin L Gering; Harry W Rollins; Sergiy V Sazhin; Michael T Benson; David K Jamison; Christopher J Michelbacher

2011-10-01T23:59:59.000Z

405

FY14 Milestone: Simulated Impacts of Life-Like Fast Charging on BEV Batteries (Management Publication)  

SciTech Connect

Fast charging is attractive to battery electric vehicle (BEV) drivers for its ability to enable long-distance travel and quickly recharge depleted batteries on short notice. However, such aggressive charging and the sustained vehicle operation that results could lead to excessive battery temperatures and degradation. Properly assessing the consequences of fast charging requires accounting for disparate cycling, heating, and aging of individual cells in large BEV packs when subjected to realistic travel patterns, usage of fast chargers, and climates over long durations (i.e., years). The U.S. Department of Energy's Vehicle Technologies Office has supported NREL's development of BLAST-V 'the Battery Lifetime Analysis and Simulation Tool for Vehicles' to create a tool capable of accounting for all of these factors. The authors present on the findings of applying this tool to realistic fast charge scenarios. The effects of different travel patterns, climates, battery sizes, battery thermal management systems, and other factors on battery performance and degradation are presented. The primary challenge for BEV batteries operated in the presence of fast charging is controlling maximum battery temperature, which can be achieved with active battery cooling systems.

Neubauer, J.; Wood, E.; Burton, E.; Smith, K.; Pesaran, A.

2014-09-01T23:59:59.000Z

406

Status and evaluation of hybrid electric vehicle batteries for short term applications. Final report  

SciTech Connect

The objective of this task is to compile information regarding batteries which could be use for electric cars or hybrid vehicles in the short term. More specifically, this study applies lead-acid batteries and nickel-cadmium battery technologies which are more developed than the advanced batteries which are presently being investigated under USABC contracts and therefore more accessible in production efficiency and economies of scale. Moreover, the development of these batteries has advanced the state-of-the-art not only in terms of performance and energy density but also in cost reduction. The survey of lead-acid battery development took the biggest part of the effort, since they are considered more apt to be used in the short-term. Companies pursuing the advancement of lead-acid batteries were not necessarily the major automobile battery manufacturers. Innovation is found more in small or new companies. Other battery systems for short-term are discussed in the last part of this report. We will review the various technologies investigated, their status and prognosis for success in the short term.

Himy, A. [Westinghouse Electric Co., Pittsburgh, PA (United States). Machinery Technology Div.

1995-07-01T23:59:59.000Z

407

Vent construction for batteries  

SciTech Connect

A battery casing to be hermetically sealed is described the casing having main side walls with end walls bridging the end portions of the side walls, at least one of the end walls facing and being exposed to the battery interior, the improvement in vent means for the casing which ruptures when internal casing pressure exceeds a given value. The vent means include at least one vent-forming rib of a given length and width projecting outward from a portion of the end wall normally facing the battery interior, the rib being in a central band or segment of the one end wall and oriented so that the length of the rib is parallel to the band or segment; and the rib having formed therein a vent-forming groove which extends transversely of the length of the rib only part way substantially symmetrically along the transverse contour thereof, so that both ends of the groove are spaced from the base of the rib and the groove extends comparable distances on both sides of the top or center point of the rib contour.

Romero, A.

1986-07-22T23:59:59.000Z

408

Hybrid Vehicle Technology - Home  

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

* Batteries * Batteries * Modeling * Testing Hydrogen & Fuel Cells Materials Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Technology Analysis Transportation Research and Analysis Computing Center Working With Argonne Contact TTRDC Hybrid Vehicle Technology revolutionize transportation Argonne's Research Argonne researchers are developing and testing various hybrid electric vehicles (HEVs) and their components to identify the technologies, configurations, and engine control strategies that provide the best combination of high fuel economy and low emissions. Vehicle Validation Argonne also serves as the lead laboratory for hardware-in-the-loop (HIL) and technology validation for the U.S. Department of Energy (DOE). HIL is a

409

Smoothing the Flow of Renewable Solar Energy in California's...  

Energy Savers (EERE)

which are packaged in small modules, iron-chromium flow batteries consist of two large tanks that store liquids (called electrolytes) containing the metals. During discharge, the...

410

EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery and  

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

EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery and Component Manufacturing Initiative EA-1851: Delphi Automotive Systems Electric Drive Vehicle Battery and Component Manufacturing Initiative Summary This EA evaluates the environmental impacts of a proposal to provide a financial assistance grant under the American Recovery and Reinvestment Act of 2009 (ARRA) to Delphi Automotive Systems, Limited Liability Corporation (LLC) (Delphi). Delphi proposes to construct a laboratory referred to as the "Delphi Kokomo, IN Corporate Technology Center" (Delphi CTC Project) and retrofit a manufacturing facility. The project would advance DOE's Vehicle Technology Program through manufacturing and testing of electric-drive vehicle components as well as assist in the

411

Nickel recovery aids battery development  

Science Journals Connector (OSTI)

GM is developing the zinc/nickel-oxide battery for the small commuter-type electric car that the company expects to produce in a few years. ...

1981-11-02T23:59:59.000Z

412

United States Advanced Battery Consortium  

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

of internal short circuit as a potential failure mechanism * Public Perception: - Media and other promotion of unrealistic expectations for battery capabilities present a...

413

Mapping Particle Charges in Battery Electrodes  

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

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 is charged or...

414

Advanced battery modeling using neural networks  

E-Print Network (OSTI)

battery models are available today that can accurately predict the performance of the battery system. This thesis presents a modeling technique for batteries employing neural networks. The advantage of using neural networks is that the effect of any...

Arikara, Muralidharan Pushpakam

1993-01-01T23:59:59.000Z

415

Promising Magnesium Battery Research at ALS  

NLE Websites -- All DOE Office Websites (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...

416

Block copolymer electrolytes for lithium batteries  

E-Print Network (OSTI)

interface in the Li-ion battery. Electrochimica Acta 50,K. The role of Li-ion battery electrolyte reactivity inK. The role of Li-ion battery electrolyte reactivity in

Hudson, William Rodgers

2011-01-01T23:59:59.000Z

417

Usiing NovoCOS cleaning equipment in repairing the furnace-chamber lining in coke batteries 4 & 5 at OAO Koks  

SciTech Connect

Experience with a new surface-preparation technology for the ceramic resurfacing of the refractory furnace-chamber lining in coke batteries is described.

S.G. Protasov; R. Linden; A. Gross [OAO Koks, Kemerovo (Russian Federation)

2009-05-15T23:59:59.000Z

418

2011 Honda CR-Z 4466 - Hybrid Electric Vehicle Battery Test Results  

SciTech Connect

The U.S. Department of Energys Advanced Vehicle Testing Activity Program consists of vehicle, battery, and infrastructure testing on advanced technology related to transportation. The activity includes tests on hybrid electric vehicles, including testing traction batteries when both the vehicles and batteries are new and at the conclusion of 160,000 miles of on-road fleet testing. This report documents battery testing performed for the 2011 Honda CR-Z (VIN JHMZF1C67BS004466). Battery testing was performed by Intertek Testing Services NA. The Idaho National Laboratory and Intertek collaborate on the Advanced Vehicle Testing Activity for the Vehicle Technologies Office of the U.S. Department of Energy.

Tyler Gray; Matthew Shirk; Jeffrey Wishart

2014-09-01T23:59:59.000Z

419

2011 HONDA CR-Z 2982 - HYBRID ELECTRIC VEHICLE BATTERY TEST RESULTS  

SciTech Connect

The U.S. Department of Energys Advanced Vehicle Testing Activity Program consists of vehicle, battery, and infrastructure testing on advanced technology related to transportation. The activity includes tests on hybrid electric vehicles, including testing traction batteries when both the vehicles and batteries are new and at the conclusion of 160,000 miles of on-road fleet testing. This report documents battery testing performed for the 2011 Honda CR-Z (VIN JHMZF1C64BS002982). Battery testing was performed by Intertek Testing Services NA. The Idaho National Laboratory and Intertek collaborate on the Advanced Vehicle Testing Activity for the Vehicle Technologies Office of the U.S. Department of Energy.

Gray, Tyler [Interek; Shirk, Matthew [Idaho National Laboratory; Wishart, Jeffrey [Interek

2014-09-01T23:59:59.000Z

420

Cathode materials for lithium ion batteries prepared by sol-gel methods  

Science Journals Connector (OSTI)

Improving the preparation technology and electrochemical performance of cathode materials for lithium ion batteries is a current major focus of research and development in the areas of materials, power sources...

H. Liu; Y. P. Wu; E. Rahm; R. Holze; H. Q. Wu

2004-06-01T23:59:59.000Z

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


421

A grid-level alkali liquid metal battery recycling process : design, implementation, and characterization  

E-Print Network (OSTI)

The application of liquid metal batteries for large scale grid-level energy storage is being enabled through the development of research conducted at the Massachusetts Institute of Technology (MIT) in 2006. A recycling ...

Thomas, Dale Arlington, III

2014-01-01T23:59:59.000Z

422

Sandia National Laboratories: Evaluating Powerful Batteries for...  

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

ClimateECEnergyEvaluating Powerful Batteries for Modular Electric Grid Energy Storage Evaluating Powerful Batteries for Modular Electric Grid Energy Storage Sandian Spoke at the...

423

Batteries lose in game of thorns | EMSL  

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

Batteries lose in game of thorns Batteries lose in game of thorns Scientists see how and where disruptive structures form and cause voltage fading Images from EMSL's scanning...

424

Disordered Materials Hold Promise for Better Batteries  

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

Disordered materials hold promise for better batteries Disordered Materials Hold Promise for Better Batteries February 21, 2014 | Tags: Chemistry, Hopper, Materials Science,...

425

Hierarchically Structured Materials for Lithium Batteries. |...  

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

battery (LIB) is one of the most promising power sources to be deployed in electric vehicles (EV), including solely battery powered vehicles, plug-in hybrid electric vehicles,...

426

Ford Electric Battery Group | Open Energy Information  

Open Energy Info (EERE)

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

427

Design and Simulation of Lithium Rechargeable Batteries  

E-Print Network (OSTI)

Newman, "Thermal Modeling of the LithiumIPolymer Battery I.J. Newman, "Thermal Modeling of the LithiumIPolymer Battery

Doyle, C.M.

2010-01-01T23:59:59.000Z

428

Advanced Battery Factory | Open Energy Information  

Open Energy Info (EERE)

Factory Jump to: navigation, search Name: Advanced Battery Factory Place: Shen Zhen City, Guangdong Province, China Product: Producers of lithium polymer batteries, established in...

429

Washington: Graphene Nanostructures for Lithium Batteries Recieves...  

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

Washington: Graphene Nanostructures for Lithium Batteries Recieves 2012 R&D 100 Award Washington: Graphene Nanostructures for Lithium Batteries Recieves 2012 R&D 100 Award February...

430

Coordination Chemistry in magnesium battery electrolytes: how...  

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

Chemistry in magnesium battery electrolytes: how ligands affect their performance. Coordination Chemistry in magnesium battery electrolytes: how ligands affect their performance....

431

Upgrading the Vanadium Redox Battery | EMSL  

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

Upgrading the Vanadium Redox Battery Upgrading the Vanadium Redox Battery New electrolyte mix increases energy storage by 70 percent After developing a more effective...

432

A review of nuclear batteries  

Science Journals Connector (OSTI)

Abstract This paper reviews recent efforts in the literature to miniaturize nuclear battery systems. The potential of a nuclear battery for longer shelf-life and higher energy density when compared with other modes of energy storage make them an attractive alternative to investigate. The performance of nuclear batteries is a function of the radioisotope(s), radiation transport properties and energy conversion transducers. The energy conversion mechanisms vary significantly between different nuclear battery types, where the radioisotope thermoelectric generator, or RTG, is typically considered a performance standard for all nuclear battery types. The energy conversion efficiency of non-thermal-type nuclear batteries requires that the two governing scale lengths of the system, the range of ionizing radiation and the size of the transducer, be well-matched. Natural mismatches between these two properties have been the limiting factor in the energy conversion efficiency of small-scale nuclear batteries. Power density is also a critical performance factor and is determined by the interface of the radioisotope to the transducer. Solid radioisotopes are typically coated on the transducer, forcing the cell power density to scale with the surface area (limiting power density). Methods which embed isotopes within the transducer allow the power density to scale with cell volume (maximizing power density). Other issues that are examined include the limitations of shelf-life due to radiation damage in the transducers and the supply of radioisotopes to sustain a commercial enterprise. This review of recent theoretical and experimental literature indicates that the physics of nuclear batteries do not currently support the objectives of miniaturization, high efficiency and high power density. Instead, the physics imply that nuclear batteries will be of moderate size and limited power density. The supply of radioisotopes is limited and cannot support large scale commercialization. Niche applications for nuclear batteries exist, and advances in materials science may enable the development of high-efficiency solid-state nuclear batteries in the near term.

Mark A. Prelas; Charles L. Weaver; Matthew L. Watermann; Eric D. Lukosi; Robert J. Schott; Denis A. Wisniewski

2014-01-01T23:59:59.000Z

433

Batteries from Brine  

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

Low-temp geothermal technologies are meeting a growing demand for strategic materials in clean manufacturing.

434

Non-aqueous electrolyte for lithium-ion battery  

DOE Patents (OSTI)

The present technology relates to stabilizing additives and electrolytes containing the same for use in electrochemical devices such as lithium ion batteries and capacitors. The stabilizing additives include triazinane triones and bicyclic compounds comprising succinic anhydride, such as compounds of Formulas I and II described herein.

Zhang, Lu; Zhang, Zhengcheng; Amine, Khalil

2014-04-15T23:59:59.000Z

435

Electronically conductive polymer binder for lithium-ion battery electrode  

DOE Patents (OSTI)

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.

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

2014-10-07T23:59:59.000Z

436

Environmental Energy Technologies Division News  

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

Conductive Adhesive Improves Lithium-ion Battery Storage by 30 Percent Conductive Adhesive Improves Lithium-ion Battery Storage by 30 Percent An award-winning technology that can boost the capacity of rechargeable lithium-ion batteries has just gotten even better. Lawrence Berkeley National Laboratory (Berkeley Lab) battery researcher Gao Liu and his team earned a coveted R&D 100 Award this year for their invention of an electrically conductive rubbery adhesive that can be mixed with particles of silicon to form a battery's negative electrode, or anode. Lithium-ion batteries whose anodes are built with this "conducting polymer binder" can store 30 percent more power than those with conventional anodes made with aggregated carbon particles. Now, by literally tinkering at the edges of this new polymer material, researchers have raised its performance

437

Microsoft Word - Vehicle Battery EA_Pyrotek  

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

20 20 Environmental Assessment for Pyrotek, Inc. Electric Drive Vehicle Battery and Component Manufacturing Initiative Project, Sanborn, NY April 2010 Prepared for: Department of Energy National Energy Technology Laboratory Environmental Assessment DOE/EA-1720 Pyrotek, Incorporated, Sanborn, NY April 2010 National Environmental Policy Act (NEPA) Compliance Cover Sheet Proposed Action: The U.S. Department of Energy (DOE) proposes, through a cooperative agreement with Pyrotek, Incorporated (Pyrotek), to partially fund the construction of an industrial building; installation of electrically heated furnaces and other production equipment such as conveyors, collectors, screens, and cooling towers required to accomplish the proposed expansion of Pyrotek's graphitization process. The plant expansion would enable the manufacture

438

Lithium batteries for pulse power  

SciTech Connect

New designs of lithium batteries having bipolar construction and thin cell components possess the very low impedance that is necessary to deliver high-intensity current pulses. The R D and understanding of the fundamental properties of these pulse batteries have reached an advanced level. Ranges of 50--300 kW/kg specific power and 80--130 Wh/kg specific energy have been demonstrated with experimental high-temperature lithium alloy/transition-metal disulfide rechargeable bipolar batteries in repeated 1- to 100-ms long pulses. Other versions are designed for repetitive power bursts that may last up to 20 or 30 s and yet may attain high specific power (1--10 kW/kg). Primary high-temperature Li-alloy/FeS{sub 2} pulse batteries (thermal batteries) are already commercially available. Other high-temperature lithium systems may use chlorine or metal-oxide positive electrodes. Also under development are low-temperature pulse batteries: a 50-kW Li/SOCl{sub 2} primary batter and an all solid-state, polymer-electrolyte secondary battery. Such pulse batteries could find use in commercial and military applications in the near future. 21 refs., 8 figs.

Redey, L.

1990-01-01T23:59:59.000Z

439

Battery system with temperature sensors  

DOE Patents (OSTI)

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.

Wood, Steven J.; Trester, Dale B.

2012-11-13T23:59:59.000Z

440

Advanced Technology Paths to Global Climate Stability: Energy for a Greenhouse Planet  

Science Journals Connector (OSTI)

...arrays today requires pumped-storage or battery-electric...adsorbents from flowing seawater (61). Oceans have 3.2 10...without transmission, storage, and power conditioning...arrays today requires pumped-storage or battery-electric...

Martin I. Hoffert; Ken Caldeira; Gregory Benford; David R. Criswell; Christopher Green; Howard Herzog; Atul K. Jain; Haroon S. Kheshgi; Klaus S. Lackner; John S. Lewis; H. Douglas Lightfoot; Wallace Manheimer; John C. Mankins; Michael E. Mauel; L. John Perkins; Michael E. Schlesinger; Tyler Volk; Tom M. L. Wigley

2002-11-01T23:59:59.000Z

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


441

Definition: Battery | Open Energy Information  

Open Energy Info (EERE)

Battery Battery Jump to: navigation, search Dictionary.png Battery An energy storage device comprised of two or more electrochemical cells enclosed in a container and electrically interconnected in an appropriate series/parallel arrangement to provide the required operating voltage and current levels. Under common usage, the term battery also applies to a single cell if it constitutes the entire electrochemical storage system.[1] View on Wikipedia Wikipedia Definition Also Known As Electrochemical cell Related Terms Fuel cell, energy, operating voltage, smart grid References ↑ http://www1.eere.energy.gov/solar/solar_glossary.html#B Retrie LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ved from "http://en.openei.org/w/index.php?title=Definition:Battery&oldid=502543

442

Measuring Energy Efficiency Improvements in Industrial Battery Chargers  

E-Print Network (OSTI)

&E is sponsoring this test work as a direct result of the energy saving opportunity that is available in the installed base of forklift battery chargers in our service territory. It is estimated that 32,000 three phase chargers and 12,500 single phase chargers...) website in summer 2009: ESL-IE-09-05-32 Proceedings of the Thirty-First Industrial Energy Technology Conference, New Orleans, LA, May 12-15, 2009 www.etcc-ca.com There are a number of elements that make up battery charger energy efficiency...

Matley, R.

443

The Cosmic Battery in Astrophysical Accretion Disks  

E-Print Network (OSTI)

The aberrated radiation pressure at the inner edge of the accretion disk around an astrophysical black hole imparts a relative azimuthal velocity on the electrons with respect to the ions which gives rise to a ring electric current that generates large scale poloidal magnetic field loops. This is the Cosmic Battery established by Contopoulos and Kazanas in 1998. In the present work we perform realistic numerical simulations of this important astrophysical mechanism in advection-dominated accretion flows-ADAF. We confirm the original prediction that the inner parts of the loops are continuously advected toward the central black hole and contribute to the growth of the large scale magnetic field, whereas the outer parts of the loops are continuously diffusing outward through the turbulent accretion flow. This process of inward advection of the axial field and outward diffusion of the return field proceeds all the way to equipartition, thus generating astrophysically significant magnetic fields on astrophysicall...

Contopoulos, Ioannis; Katsanikas, Matthaios

2015-01-01T23:59:59.000Z

444

PHEV Battery Cost Assessment  

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

2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

445

SOLID ELECTROLYTE BATTERIES  

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

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

446

Battery Thermal Management System Design Modeling (Presentation)  

SciTech Connect

Presents the objectives and motivations for a battery thermal management vehicle system design study.

Kim, G-H.; Pesaran, A.

2006-10-01T23:59:59.000Z

447

Advanced Materials for Sodium-Beta Alumina Batteries: Status, Challenges and Perspectives  

SciTech Connect

The increasing penetration of renewable energy and the trend toward clean, efficient transportation have spurred growing interests in sodium-beta alumina batteries that store electrical energy via sodium ion transport across a ?"-Al2O3 solid electrolyte at elevated temperatures (typically 300~350C). Currently, the negative electrode or anode is metallic sodium in molten state during battery operation; the positive electrode or cathode can be molten sulfur (Na-S battery) or solid transition metal halides plus a liquid phase secondary electrolyte (e.g., ZEBRA battery). Since the groundbreaking works in the sodium-beta alumina batteries a few decades ago, encouraging progress has been achieved in improving battery performance, along with cost reduction. However there remain issues that hinder broad applications and market penetration of the technologies. To better the Na-beta alumina technologies require further advancement in materials along with component and system design and engineering. This paper offers a comprehensive review on materials of electrodes and electrolytes for the Na-beta alumina batteries and discusses the challenges ahead for further technology improvement.

Lu, Xiaochuan; Xia, Guanguang; Lemmon, John P.; Yang, Zhenguo

2010-05-01T23:59:59.000Z

448

Rechargeable Heat Battery's Secret Revealed: Solar Energy Capture in  

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

Rechargeable Heat Rechargeable Heat Battery Rechargeable Heat Battery's Secret Revealed Solar energy capture in chemical form makes it storable and transportable January 11, 2011 | Tags: Chemistry, Energy Technologies, Franklin Contact: John Hules, JAHules@lbl.gov, +1 510 486 6008 2011-01-11-Heat-Battery.jpg A molecule of fulvalene diruthenium, seen in diagram, changes its configuration when it absorbs heat, and later releases heat when it snaps back to its original shape. Image: Jeffrey Grossman Broadly speaking, there have been two approaches to capturing the sun's energy: photovoltaics, which turn the sunlight into electricity, or solar-thermal systems, which concentrate the sun's heat and use it to boil water to turn a turbine, or use the heat directly for hot water or home

449

Vehicle Technologies Office Merit Review 2014: Innovative Manufacturin...  

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

Innovative Manufacturing and Materials for Low-Cost Lithium-Ion Batteries Vehicle Technologies Office Merit Review 2014: Innovative Manufacturing and Materials for Low-Cost...

450

Vehicle Technologies Office Merit Review 2014: Development of...  

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

Development of Computer-Aided Design Tools for Automotive Batteries Vehicle Technologies Office Merit Review 2014: Development of Computer-Aided Design Tools for Automotive...

451

Vehicle Technologies Office Merit Review 2014: Overcoming Processing...  

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

Office Merit Review 2014: Overcoming Processing Cost Barriers of High-Performance Lithium-Ion Battery Electrodes Vehicle Technologies Office Merit Review 2014: Overcoming...

452

Vehicle Technologies Office's Research Recognized by R&D 100...  

Office of Environmental Management (EM)

Vehicles Home About Vehicle Technologies Office Plug-in Electric Vehicles & Batteries Fuel Efficiency & Emissions Alternative Fuels Modeling, Testing, Data & Results Education...

453

Vehicle Technologies Office Merit Review 2014: Emissions Modeling...  

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

Feedstocks Vehicles Home About Vehicle Technologies Office Plug-in Electric Vehicles & Batteries Fuel Efficiency & Emissions Alternative Fuels Modeling, Testing, Data & Results...

454

Cell for making secondary batteries  

DOE Patents (OSTI)

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.

Visco, Steven J. (2336 California St., Berkeley, CA 94703); Liu, Meilin (1121C Ninth St., #29, Albany, CA 94710); DeJonghe, Lutgard C. (910 Acalanes Rd., Lafayette, CA 94549)

1992-01-01T23:59:59.000Z

455

Cell for making secondary batteries  

DOE Patents (OSTI)

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.

Visco, S.J.; Liu, M.; DeJonghe, L.C.

1992-11-10T23:59:59.000Z

456

Battery SEAB Presentation  

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

The Parker Ranch installation in Hawaii The Parker Ranch installation in Hawaii US Department of Energy Vehicle Battery R&D: Current Scope and Future Directions January 31, 2012 * David Howell (EERE/VTP) * Pat Davis (EERE/VTP) * Dane Boysen (ARPA-E) * Dave Danielson (ARPA-E) * Linda Horton (BES) * John Vetrano (BES) 2 | Energy Efficiency and Renewable Energy eere.energy.gov U.S. Oil-dependence is Driven by Transportation Source: DOE/EIA Annual Energy Review, April 2010 Transportation Residential and Commercial 94% Oil-dependent Industry 41% Oil-dependent 17% Oil-dependent 72% 22% 1% 5% U.S. Oil Consumption by End-use Sector 19.1 Million Barrels per Day (2010) Electric Power 1% Oil-dependent * On-road vehicles are responsible for ~80% of transportation oil usage 3 | Energy Efficiency and Renewable Energy eere.energy.gov

457

A Better Anode Design to Improve Lithium-Ion Batteries  

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

A Better Anode Design to Improve Lithium-Ion Batteries Print A Better Anode Design to Improve Lithium-Ion Batteries Print Lithium-ion batteries are in smart phones, laptops, most other consumer electronics, and the newest electric cars. Good as these batteries are, the need for energy storage in batteries is surpassing current technologies. In a lithium-ion battery, charge moves from the cathode to the anode, a critical component for storing energy. A team of Berkeley Lab scientists has designed a new kind of anode that absorbs eight times the lithium of current designs, and has maintained its greatly increased energy capacity after more than a year of testing and many hundreds of charge-discharge cycles. Cyclical Science Succeeds The anode achievement described in this highlight provides a rare scientific showcase, combining advanced tools of synthesis, characterization, and simulation in a novel approach to materials development. Gao Liu's original research team, part of Berkeley Lab's Environmental Energy Technologies Division (EETD), got the ball rolling by designing the original series of polyfluorene-based conducting polymers. Then, Wanli Yang of the ALS suggested soft x-ray absorption spectroscopy to determine their key electronic properties. To better understand these results, and their relevance to the conductivity of the polymer, the growing team sought a theoretical explanation from Lin-Wang Wang of Berkeley Lab's Materials Sciences Division (MSD). By conducting calculations on the promising polymers at Berkeley Lab's National Energy Research Scientific Computing Center (NERSC), the team gained insight into what was really happening in the PF with the carbonyl functional group, singling it out for further development.

458

A Better Anode Design to Improve Lithium-Ion Batteries  

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

A Better Anode Design to Improve Lithium-Ion Batteries Print A Better Anode Design to Improve Lithium-Ion Batteries Print Lithium-ion batteries are in smart phones, laptops, most other consumer electronics, and the newest electric cars. Good as these batteries are, the need for energy storage in batteries is surpassing current technologies. In a lithium-ion battery, charge moves from the cathode to the anode, a critical component for storing energy. A team of Berkeley Lab scientists has designed a new kind of anode that absorbs eight times the lithium of current designs, and has maintained its greatly increased energy capacity after more than a year of testing and many hundreds of charge-discharge cycles. Cyclical Science Succeeds The anode achievement described in this highlight provides a rare scientific showcase, combining advanced tools of synthesis, characterization, and simulation in a novel approach to materials development. Gao Liu's original research team, part of Berkeley Lab's Environmental Energy Technologies Division (EETD), got the ball rolling by designing the original series of polyfluorene-based conducting polymers. Then, Wanli Yang of the ALS suggested soft x-ray absorption spectroscopy to determine their key electronic properties. To better understand these results, and their relevance to the conductivity of the polymer, the growing team sought a theoretical explanation from Lin-Wang Wang of Berkeley Lab's Materials Sciences Division (MSD). By conducting calculations on the promising polymers at Berkeley Lab's National Energy Research Scientific Computing Center (NERSC), the team gained insight into what was really happening in the PF with the carbonyl functional group, singling it out for further development.

459

A Better Anode Design to Improve Lithium-Ion Batteries  

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

Better Anode Design to Improve Lithium-Ion Batteries Print Better Anode Design to Improve Lithium-Ion Batteries Print Lithium-ion batteries are in smart phones, laptops, most other consumer electronics, and the newest electric cars. Good as these batteries are, the need for energy storage in batteries is surpassing current technologies. In a lithium-ion battery, charge moves from the cathode to the anode, a critical component for storing energy. A team of Berkeley Lab scientists has designed a new kind of anode that absorbs eight times the lithium of current designs, and has maintained its greatly increased energy capacity after more than a year of testing and many hundreds of charge-discharge cycles. Cyclical Science Succeeds The anode achievement described in this highlight provides a rare scientific showcase, combining advanced tools of synthesis, characterization, and simulation in a novel approach to materials development. Gao Liu's original research team, part of Berkeley Lab's Environmental Energy Technologies Division (EETD), got the ball rolling by designing the original series of polyfluorene-based conducting polymers. Then, Wanli Yang of the ALS suggested soft x-ray absorption spectroscopy to determine their key electronic properties. To better understand these results, and their relevance to the conductivity of the polymer, the growing team sought a theoretical explanation from Lin-Wang Wang of Berkeley Lab's Materials Sciences Division (MSD). By conducting calculations on the promising polymers at Berkeley Lab's National Energy Research Scientific Computing Center (NERSC), the team gained insight into what was really happening in the PF with the carbonyl functional group, singling it out for further development.

460

Flow Cells for Energy Storage Workshop Summary Report  

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

Workshop Summary Report Workshop Summary Report Prepared for: U. S. Department of Energy Prepared by: Dr. Adam Z. Weber Lawrence Berkeley National Laboratory Organizing Committee: Michael Perry, UTRC Tom Zawodzinski, UTK and ORNL Ned Stetson, DOE EERE Mark Johnson, DOE ARPA-E Imre Gyuk, DOE OEDER i Executive Summary An essentially identical technology to a reversible fuel cell is that of a redox flow cell (RFC) or redox flow battery (RFB), where a RFC can be seen as merging the concepts of RFBs with recent improvements in fuel cells. To investigate how a RFC can be a grid-scale electrical- energy-storage (EES) system and the associated technological needs, this workshop was held. The specific objectives of the workshop were to understand the needs for applied research in RFCs; identify the grand challenges and prioritize R&D needs; and gather input for future

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


461

Geek-Up[08.20.10] -- Turning Trash Bags into Battery Anodes and Researching  

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

8.20.10] -- Turning Trash Bags into Battery Anodes and 8.20.10] -- Turning Trash Bags into Battery Anodes and Researching the Gut Microbiome Geek-Up[08.20.10] -- Turning Trash Bags into Battery Anodes and Researching the Gut Microbiome August 20, 2010 - 5:18pm Addthis Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public Affairs What are the key facts? An Argonne Scholar has figured out a way to convert grocery bags into carbon nanotubes that can be used as components for lithium-ion batteries. We have about three pounds of bacteria living in our gut -- most of which is helpful for our immune system development and metabolism. Scientists at Ames Laboratory are making batteries that are "greener" and more cost-efficient by using rare earth elements -- neodymium

462

ESS 2012 Peer Review - Advanced Sodium Battery - Joonho Koh, Materials & Systems Research  

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

Sodium Battery Sodium Battery Joonho Koh (jkoh@msrihome.com), Greg Tao (gtao@msrihome.com), Neill Weber, and Anil V. Virkar Materials & Systems Research, Inc., 5395 W 700 S, Salt Lake City, UT 84104 Company Introduction History  Founded in 1990 by Dr. Dinesh K. Shetty and Dr. Anil V. Virkar  Currently 11 employees including 5 PhDs  10,000 ft² research facility in Salt Lake City, Utah MSRI's Experience of Na Batteries Status of the Na Batteries Overall Project Description Goal Develop advanced Na battery technology for enhanced safety, reduced fabrication cost, and high-power performance Approach  Innovative cell design using stronger structural materials  Reduction of the fabrication cost using a simple and reliable processing technique

463

ESS 2012 Peer Review - Sodium Intercalation Battery for Stationary Storage - David Ofer, Tiax  

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

Sodium Intercalation Battery for Sodium Intercalation Battery for Stationary Storage Energy Storage Systems Program (ESS) Peer Review and Update Meeting 2012 David Ofer Ofer.david@tiaxllc.com Washington DC, September 27, 2012 Sodium Intercalation Battery for Stationary Storage Background and Purpose 2 Large-scale stationary energy storage for integration with renewables and for off-peak energy capture is a new application requiring new rechargeable batteries. * New combination of requirements - Long cycle life under deep cycling use profile - High cycling efficiency - Moderate rate capability - Very low cost - No requirement for particularly high specific energy or energy density * TIAX is developing a novel Na-ion battery - Leverages teachings of Li-ion technology - Targets novel low-cost chemistry and cell design

464

ORNL, Industry to Collaborate in Advanced Battery Research | ornl.gov  

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

Industry to Collaborate in Advanced Battery Research Industry to Collaborate in Advanced Battery Research December 30, 2010 ORNL's Jagjit Nanda assembles a lithium ion battery for performance testing within a controlled environment Through new collaborations totaling $6.2 million, ORNL and American industry will tackle some of the most critical challenges facing lithium ion battery production. After receiving $3 million in American Recovery and Reinvestment Act (ARRA) funding in August through DOE's Office of Energy Efficiency and Renewable Energy (EERE) Industrial Technologies Program (ITP), ORNL issued a competitive solicitation to industry for proposals addressing key problems centered around lithium ion battery manufacturing science, advanced materials processing, quality control, and processing scale-up. An independent council comprising ORNL and DOE representatives

465

Materials as a Key to Electro-Mobility with Rechargeable LI Batteries  

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

Materials as a Key to Electro-Mobility with Rechargeable LI Batteries Materials as a Key to Electro-Mobility with Rechargeable LI Batteries Speaker(s): Martin Winter Date: February 11, 2013 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Robert Kostecki The lithium ion technology is playing a key role in the electrification of the propulsion system in hybrid electric vehicles (HEVs) and in pure electric vehicles (EVs). The chemist and materials scientists faces this challenge, which derives from the demands for large-scale energy storage and conversion devices for electric propulsion purposes, by development and application of innovative battery components and concepts. The lithium ion battery has been introduced into the market by 1990/1991 and only by the mid 1990ies significant numbers of batteries have been produced. Within a

466

CSE - 6th US-China Battery Conference  

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

2011 Workshop 2011 Workshop 2010 Workshop U Mass 6th U.S.-China Electric Vehicle and Battery Technology Workshop August 22 - 24, 2012 Sponsored by the U.S. Department of Energy and the China Ministry of Science and Technology Hosted by University of Massachusetts Boston View the conference booklet with program (pdf) » Photo Gallery » Presentations Session 1: Plenary Update on US DOE Electric Drive Vehicle R&D and Deployment Activities (pdf), Dave Howell, US Department of Energy China-US Cooperation and Exchanges in Basic Research on Secondary Batteries and Energy Materials (pdf), WU Feng, Beijing Institute of Technology An Update on the US-China Bi-lateral EVI Agreement (pdf), Larry Johnson, Argonne National Lab The EV Everywhere Challenge: Setting the Technical Targets (pdf),

467

California Lithium Battery, Inc. | Department of Energy  

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

Integrated Dynamic Electron Solutions, Inc. Integrated Dynamic Electron Solutions, Inc. Lawrence Livermore National Laboratory 333 likes Integrated Dynamic Electron Solutions, Inc., based in Belmont, California, uses Dynamic Transmission Electron Microscopes (DTEM) to enable imaging of nanoscale objects, such as proteins, thin films and nanoparticles at unprecedented time scales and frame rates. By utilizing a laser-driven electron source, DTEMs are able to produce short bursts of electrons that can form an image with nanometer resolution in as little as 10 nanoseconds. This enables observation of dynamics in material systems that play an important role in a wide range of energy technologies, including battery electrodes, petroleum catalysts, solar cell materials, and organisms for bio fuel growth. Integrated Dynamic Electron Solutions uses technology

468

Hunan Copower EV Battery Co Ltd | Open Energy Information  

Open Energy Info (EERE)

EV Battery Co Ltd Place: Hunan Province, China Sector: Vehicles Product: Producer of batteries and battery-related products for electric vehicles. References: Hunan Copower EV...

469

In situ Characterizations of New Battery Materials and the Studies...  

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

of New Battery Materials and the Studies of High Energy Density Li-Air Batteries In situ Characterizations of New Battery Materials and the Studies of High Energy...

470

Visualization of Charge Distribution in a Lithium Battery Electrode  

E-Print Network (OSTI)

Distribution in Thin-Film Batteries. J. Electrochem. Soc.of Lithium Polymer Batteries. J. Power Sources 2002, 110,for Rechargeable Li Batteries. Chem. Mater. 2010, 15. Padhi,

Liu, Jun

2010-01-01T23:59:59.000Z

471

Developing Next-Gen Batteries With Help From NERSC  

NLE Websites -- All DOE Office Websites (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...

472

Making Li-air batteries rechargeable: material challenges. |...  

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

Li-air batteries rechargeable: material challenges. Making Li-air batteries rechargeable: material challenges. Abstract: A Li-air battery could potentially provide three to five...

473

In Situ Characterizations of New Battery Materials and the Studies...  

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

of New Battery Materials and the Studies of High Energy Density Li-Air Batteries In Situ Characterizations of New Battery Materials and the Studies of High Energy...

474

Autonomic Shutdown of Lithium-Ion Batteries Using Thermoresponsive...  

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

shutdown of Li-ion batteries is demonstrated by incorporating thermoresponsive polyethylene (PE) microspheres (ca. 4 m) onto battery anodes. When the internal battery...

475

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

NLE Websites -- All DOE Office Websites (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...

476

EV Everywhere Battery Workshop Introduction | Department of Energy  

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

Battery Workshop Introduction EV Everywhere Battery Workshop Introduction Presentation given at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the...

477

PHEV Battery Cost Assessment  

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

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

478

Solid Electrolyte Batteries  

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

2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

479

Phylion Battery | Open Energy Information  

Open Energy Info (EERE)

Vehicles Product: Jiangsu-province-based producer of high-power high-energy Li-ion batteries for such uses as electric bicycles, hybrid vehicles, lighting, medical equipment,...

480

Battery Components, Active Materials for  

Science Journals Connector (OSTI)

A battery consists of one or more electrochemical cells that convert into electrically energy the chemical energy stored in two separated electrodes, the anode and the cathode. Inside a cell, the two electrodes ....

J. B. Goodenough

2013-01-01T23:59:59.000Z

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


481

Polymer Electrolyte and Polymer Battery  

Science Journals Connector (OSTI)

Generally the polymer electrolyte of the polymer battery is classified into two kinds of the electrolyte: One is a dry-type electrolyte composed of a polymer matrix and...21.1. Fig....

Toshiyuki Osawa; Michiyuki Kono

2009-01-01T23:59:59.000Z

482

Reinventing Batteries for Grid Storage  

ScienceCinema (OSTI)

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.

Banerjee, Sanjoy

2013-05-29T23:59:59.000Z

483

Batteries using molten salt electrolyte  

DOE Patents (OSTI)

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.

Guidotti, Ronald A. (Albuquerque, NM)

2003-04-08T23:59:59.000Z

484

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

3, 2010 3, 2010 CX-002486: Categorical Exclusion Determination Flow Battery Solution for Smart Grid Renewable Energy Applications CX(s) Applied: B3.6, B4.6, A1, B4.11 Date: 06/03/2010 Location(s): Sunnyvale, California Office(s): Electricity Delivery and Energy Reliability, National Energy Technology Laboratory June 2, 2010 CX-002945: Categorical Exclusion Determination Pennsylvania Green Energy Works Targeted Grant - Native Energy Biogas Project CX(s) Applied: B1.15, B1.24, B1.31, A9, B5.1 Date: 06/02/2010 Location(s): Franklin County, Pennsylvania Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory June 2, 2010 CX-002505: Categorical Exclusion Determination Energy Efficiency Program for Municipalities, Schools, Hospitals, Public Colleges

485

Johnson Controls Develops an Improved Vehicle Battery, Works to Cut Battery Costs in Half  

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

Johnson Controls is working to increase energy density of vehicle batteries while reducing manufacturing costs for lithium-ion battery cells.

486

Iron Edison Battery Company | Open Energy Information  

Open Energy Info (EERE)

Iron Edison Battery Company Iron Edison Battery Company Jump to: navigation, search Logo: Iron Edison Battery Company Name Iron Edison Battery Company Place Lakewood, Colorado Sector Bioenergy, Carbon, Efficiency, Hydro, Renewable Energy, Solar, Wind energy Product Nickel Iron (Ni-Fe) battery systems Year founded 2011 Number of employees 1-10 Phone number 202-681-4766 Website http://ironedison.com Region Rockies Area References Iron Edison Battery Company[1] Nickel Iron Battery Specifications[2] About the company and the owners[3] Nickel Iron Battery Association[4] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Iron Edison Battery Company is a company based in Lakewood, Colorado. Iron Edison is redefining off-grid energy storage using advanced

487

Progress of the Computer-Aided Engineering of Electric Drive Vehicle Batteries (CAEBAT) (Presentation)  

SciTech Connect

This presentation, Progress of Computer-Aided Engineering of Electric Drive Vehicle Batteries (CAEBAT) is about simulation and computer-aided engineering (CAE) tools that are widely used to speed up the research and development cycle and reduce the number of build-and-break steps, particularly in the automotive industry. Realizing this, DOE?s Vehicle Technologies Program initiated the CAEBAT project in April 2010 to develop a suite of software tools for designing batteries.

Pesaran, A. A.; Han, T.; Hartridge, S.; Shaffer, C.; Kim, G. H.; Pannala, S.

2013-06-01T23:59:59.000Z

488

Visualization research on high efficiency and low NOx combustion technology with multiple air?staged and large angle counter flow of fuel?rich jet  

Science Journals Connector (OSTI)

In this paper a new technique for tangentially fired pulverized coal boiler high efficiency and low NOx combustion technology with multiple air?staged and large angle counter flow of fuel?rich jet (ACCT for short) is proposed. Based on traditional air staged and rich?lean combustion technique a NOx reduction area is introduced through air injection between primary combustion zone and secondary combustion zone. To verify the characters of this technique experiment with a new developed visualization method image processing on smog tracing with fractal dimension is carried out on a cold model of 300 MW furnace designed with this technique. The result shows compared to injection without counter flow the center lines of counter flow injection go deeper into the chamber and form a smaller tangential circle which means the rotating momentum of entire vortex is feebler and the exit gyration is weaker. It also shows that with counter flow the fractal dimensions of boundary between primary jet and front fire side air is bigger which means more intense turbulence and better mix. As a conclusion with fractal dimension image processing on smog tracing method can be a quantificational convenient and effective visualization way without disturbing the flow field and its also acknowledged that ACCT has the following superiorities: high burn out rate low NOx emission stable burning slagging preventing and temp?bias reducing.

Y. Y. Li; Y. Li; Z. C. Lin; W. D. Fan; M. C. Zhang

2010-01-01T23:59:59.000Z

489

Available Technologies | Argonne National Laboratory  

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

Innovation Portal Innovation Portal Search for Argonne technologies available for licensing, emerging technologies, patents and patent applications through the U.S. Department of Energy's Innovation Portal. Available Technologies Argonne's Technology Development and Commercialization division helps move technologies from the Lab to the marketplace to benefit society and the U. S. economy. Technology Development and Commercialization (TDC) grants licenses for Argonne-developed intellectual property to existing and start-up companies that are technically and financially capable of turning early-stage technology into commercial products. We are committed to negotiating fair and reasonable license agreements that are beneficial to both parties. Technologies by Subject Area Battery Technology

490

Horizon Batteries formerly Electrosource | Open Energy Information  

Open Energy Info (EERE)

Batteries formerly Electrosource Batteries formerly Electrosource Jump to: navigation, search Name Horizon Batteries (formerly Electrosource) Place Texas Sector Vehicles Product Manufacturer of high-power, light-weight batteries for use in electric and hybrid-electric vehicles, engine-starting and telecommunication stand-by power applications. References Horizon Batteries (formerly Electrosource)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Horizon Batteries (formerly Electrosource) is a company located in Texas . References ↑ "Horizon Batteries (formerly Electrosource)" Retrieved from "http://en.openei.org/w/index.php?title=Horizon_Batteries_formerly_Electrosource&oldid=346600

491

Electrolyte Model Helps Researchers Develop Better Batteries...  

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

Electrolyte Model Helps Researchers Develop Better Batteries, Wins R&D 100 Award Electrolyte Model Helps Researchers Develop Better Batteries, Wins R&D 100 Award October 15, 2014 -...

492

'Thirsty' Metals Key to Longer Battery Lifetimes  

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

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...

493

A User Programmable Battery Charging System  

E-Print Network (OSTI)

, high energy density and longer lasting batteries with efficient charging systems are being developed by companies and original equipment manufacturers. Whatever the application may be, rechargeable batteries, which deliver power to a load or system...

Amanor-Boadu, Judy M

2013-05-07T23:59:59.000Z

494

Molten Salt Batteries and Fuel Cells  

Science Journals Connector (OSTI)

This chapter describes recent work on batteries and fuel cells using molten salt electrolytes. This entails a comparison with other batteries and fuel cells utilizing aqueous and organic electrolytes; for...(1,2)

D. A. J. Swinkels

1971-01-01T23:59:59.000Z

495

PHEV Battery Cost Assessment | Department of Energy  

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

Meeting, June 7-11, 2010 -- Washington D.C. es001barnett2010o.pdf More Documents & Publications PHEV Battery Cost Assessment PHEV and LEESS Battery Cost Assessment PHEV...

496

Design and Simulation of Lithium Rechargeable Batteries  

E-Print Network (OSTI)

A New Rechargeable Plastic Li-Ion Battery," Lithium Batteryion battery developed at Bellcore in Red Bank, NJ.1-6 The experimental prototYpe cell has the configuration: Li

Doyle, C.M.

2010-01-01T23:59:59.000Z

497

Development of Zinc/Bromine Batteries for Load-Leveling Applications: Phase 1 Final Report  

SciTech Connect

The Zinc/Bromine Load-Leveling Battery Development contract (No. 40-8965) was partitioned at the outset into two phases of equal length. Phase 1 started in September 1990 and continued through December 1991. In Phase 1, zinc/bromine battery technology was to be advanced to the point that it would be clear that the technology was viable and would be an appropriate choice for electric utilities wishing to establish stationary energy-storage facilities. Criteria were established that addressed most of the concerns that had been observed in the previous development efforts. The performances of 8-cell and 100-cell laboratory batteries demonstrated that the criteria were met or exceeded. In Phase 2, 100-kWh batteries will be built and demonstrated, and a conceptual design for a load-leveling plant will be presented. At the same time, work will continue to identify improved assembly techniques and operating conditions. This report details the results of the efforts carried out in Phase 1. The highlights are: (1) Four 1-kWh stacks achieved over 100 cycles, One l-kWh stack achieved over 200 cycles, One 1-kWh stack achieved over 300 cycles; (2) Less than 10% degradation in performance occurred in the four stacks that achieved over 100 cycles; (3) The battery used for the zinc loading investigation exhibited virtually no loss in performance for loadings up to 130 mAh/cm{sup 2}; (4) Charge-current densities of 50 ma/cm{sup 2} have been achieved in minicells; (5) Fourteen consecutive no-strip cycles have been conducted on the stack with 300+ cycles; (6) A mass and energy balance spreadsheet that describes battery operation was completed; (7) Materials research has continued to provide improvements in the electrode, activation layer, and separator; and (8) A battery made of two 50-cell stacks (15 kWh) was produced and delivered to Sandia National Laboratories (SNL) for testing. The most critical development was the ability to assemble a battery stack that remained leak free. The task of sealing the battery stack using vibration welding has undergone significant improvement resulting in a viable production process. Through several design iterations, a solid technology base for larger battery stack designs was established. Internal stack stresses can now be modeled, in addition to fluid velocity and fluid pressure distribution, through the use of a finite element analysis computer program. Additionally, the Johnson Controls Battery Group, Inc. (JCBGI) proprietary FORTRAN model has been improved significantly, enabling accurate performance predictions. This modeling was used to improve the integrity and performance of the battery stacks, and should be instrumental in reducing the turnaround time from concept to assembly.

Eidler, Phillip

1999-07-01T23:59:59.000Z

498

Development of battery charging system for the FE gun system of HVEM  

Science Journals Connector (OSTI)

......Full-length paper Development of battery charging...464-8603, 'Beam Technology Center, Instrument...Faculty of Science and Technology, Meijo University...involved in the development of a field emission...pressurized by insulating gas (SF6: 4 Atm...driven by a gas turbine running on SF6 gas......

Chiaki Morita; Shigeo Arai; Toshio Onai; Kyoichi Miyauchi; Hiroshi Shimoyama

2000-01-01T23:59:59.000Z

499

The theory of stabilization of the output power of a rechargeable fuel cell battery under conditions of significant concentration polarization  

Science Journals Connector (OSTI)

A theory is developed for the output power stabilization of a rechargeable fuel cell battery in which the reactants and the electrochemical reaction products are in the electrolyte. Possible means of voltage stabilization are considered which employ continuous-flow and continuous flowcirculation supply of the working solution (electrolyte) to a fuel cell. Expressions are derived for the effective stabilization time and the required electrolyte flow rate. For a battery with known output parameters, the means of stabilization have been optimized based on the electrolyte flow rate and time of stabilization. The optimum solution is shown to depend on the net energy losses in implementing the stabilization procedure.

I.G. Gurevich

1979-01-01T23:59:59.000Z

500

Novel Electrolytes for Lithium Ion Batteries  

SciTech Connect

We have been investigating three primary areas related to lithium ion battery electrolytes. First, we have been investigating the thermal stability of novel electrolytes for lithium ion batteries, in particular borate based salts. Second, we have been investigating novel additives to improve the calendar life of lithium ion batteries. Third, we have been investigating the thermal decomposition reactions of electrolytes for lithium-oxygen batteries.

Lucht, Brett L

2014-12-12T23:59:59.000Z