bnv.fnr.search/tags;tile=1;pos=top;sz=728x90;ord=
6:35 am, October 23, 2014

Search Result

Search Tags:  DoE

New Batteries Provide Shorter Recharge Times

New battery materials developed by the Department of Energy's Pacific Northwest National Lab and a Maryland company could enable electric vehicles, power tools and even cell phones to recharge in minutes rather than hours. In collaboration with a Princeton University researcher, the Lab has demonstrated that small quantities of graphene - an ultra-thin sheet of carbon atoms - can dramatically improve the power and stability of lithium-ion batteries, while maintaining high energy storage capacity. The pioneering work could lead to the development of batteries that store larger amounts of energy and recharge quickly. Today, a typical cell phone battery takes between two and five hours to fully recharge. Researchers think using new battery materials with graphene could cut recharge time to less than 10 minutes.

Tags: technology , Meeting Mission Goals Through Technology , Scott Carr

Wednesday - 07/21/2010, 02:33pm EDT

Proposed Battery Revolutionizes Century-Old Technology

The University of California San Diego along with General Atomics are about to begin work on developing a new kind of flow battery technology that pumps chemicals through a battery cell when electricity is needed. The development of the battery would revolutionize current century-old lead-acid battery technology - creating low cost, high efficiency and reliability needed for use on the smart electrical power grid. This project is receiving $2 million dollars in funding through the U.S. Department of Energy and APRA-E, the Advanced Project Research Agency devoted to Energy research. The goal is the production of a battery that can be scaled for grid-scale energy storage but which costs less and performs far longer than current technologies.

Tags: technology , Meeting Mission Goals Through Technology , APR-E , Scott Carr

Wednesday - 07/21/2010, 02:29pm EDT

Grants Fund Study of Alternative Refrigeration

A Milwaukee-based company is about to begin research on an alternative form of refrigeration for cooling buildings, under a $2-point-nine million dollar energy research grant funded through the federal stimulus package. Using a solid state cooling technology, the privately held Astronautics Corporation of America will research a type of magnetic refrigeration that does not rely on a liquid-based refrigerant. Energy Department officials say, if successful, the breakthrough system could achieve significant energy efficiency, greatly reducing system operating costs compared to conventional compression systems, in addition to producing zero greenhouse gases. In all, $30 million dollars in grant money is being given to 17 different projects around the country that focus on a variety of novel approaches to air-conditioning.

Tags: technology , Meeting Mission Goals Through Technology , Energy , Scott Carr

Wednesday - 07/21/2010, 02:26pm EDT

The fight over luxury showerheads

Learn more about the DOE's efforts to regulate luxury showerheads

Tags: newscast , DorobekInsider , Must Reads ,

Wednesday - 07/21/2010, 01:40pm EDT

DOE gets social

DOE starts Twitter, Facebook accounts

Tags: newscast , DorobekInsider , Must Reads , social networking

Tuesday - 07/20/2010, 01:07pm EDT

Building Government's Future Infrastructure-"Progress & Best Practices"

August 24th

Program will discuss the progress report on on agency infrastructure modernization at FAA-DISA-Interior, whether concepts such as Virtualization-Cloud Computing & Social networking tools being incorporated in plans, critical issues on optimizing government's infrastructure, lessons learned, and the vision for the future.

Tags: technology , Federal Executive Forum , FAA , DISA , Henry Sienkiewicz , Richard Boe , Pete Tseronis , Thomas Mock , Ciena , William Hartwell , Riverbed , Gunnar Hellekson , Red Hat

Wednesday - 07/14/2010, 06:28pm EDT

New Smart Electric Vehicles Being Introduced in U.S.

Smart USA, which recently debuted its smart for two electric vehicle or EV , will deploy a fleet of 250 of them across the U.S. in October. The company says it will target key cities leading in electrification and Department of Energy grant areas, but it hasn't yet released its list of cities. Smart USA is looking for partnerships and is targeting companies, municipalities, organizations, and individuals interested in making a statement on conservation and environmental awareness. The Electric Vehicles are powered by a 30 kilowatt drive motor and a 16.5 kilowatt/hour lithium ion battery; can be fully recharged in about eight hours with a 220 volt outlet. The vehicles can reach highway speeds of 60 miles an hour and offer a range of 82 miles on a single charge.

Tags: technology , Meeting Mission Goals Through Technology , Energy , Scott Carr

Friday - 07/09/2010, 11:39am EDT

DOE Constructing the World's Brightest Light

The Department of Energy's Brookhaven National Lab is constructing the world's most brilliant light source, the National Synchrotron Light Source II. In a recent decision, DOE approved a new project to begin the conceptual design of experimental tools needed to complete the project.

Its research potential will only be realized when equipped with scientific instruments known as beamlines. Specialized magnets called insertion devices will create the light used by the most advanced of the beamlines.

Energy officials say, as the world's most brilliant light source, NSLS II will foster groundbreaking scientific advances. The new source will give scientists the ability to image materials down to a nanometer, or one billionth of a meter. The facility is expected to start operating in 2015.

Tags: technology , Meeting Mission Goals Through Technology , Energy , Scott Carr

Friday - 07/09/2010, 11:38am EDT

Feds lead Smart Grid development effort

The Senate is now considering a bill, approved last week by the House, designed to help the nation's electrical grid evolve into an enhanced Smart Grid which would help protect itself from cyber-attacks. In addition, however, the Smart Grid is also expected to help the nation do a better job of managing our electrical resources. A group of federal employees recently talked about their role in developing the Smart Grid.

Tags: technology , AFFIRM , Eric Lightener , David Wollman , NIST , Nick Sinai , FCC , Max Cacas , Smart Grid

Tuesday - 06/15/2010, 07:15am EDT
Listen

DoD to host a performance symposium open to all

500 performance improvement leaders from across the Department of Defense, including Army, Navy, Air Force, Marines, Agencies and activities, and federal government agencies get ready to gather and compare notes, and you're invited! We get details from J. D. Sicilia, the director of the Defense Department's Lean Six Sigma Program Office.

Tags: Federal Drive , management , performance management , J. D. Sicilia , DoD , Lean Six Sigma , OMB , VA , HUD , NRC , FAA , DHS , Jeffery Zients , Suzanne Kubota

Tuesday - 05/18/2010, 10:31am EDT
Listen
  •  
  • 7
  •