News tagged with smart energy

High-tech companies take on urban design with smart cities

Hitachi Ltd., Toshiba Corp. and other major Japanese electronics makers are increasingly turning their sights toward "smart city" projects designed to create eco-friendly, energy-efficient communities.

Technology / Energy & Green Tech

created Jan 18, 2012 | popularity not rated yet | comments 0

Nanocrystals go bare: Stripping material’s tiny tethers

(PhysOrg.com) -- Researchers with the DOE's Lawrence Berkeley National Laboratory have discovered a universal technique for stripping nanocrystals of tether-like molecules that until now have posed as obstacles ...

Nanotechnology / Nanomaterials

created Dec 09, 2011 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Finnish researchers reduce smart phones power consumption by more than 70 percent

Researchers at Aalto University in Finland have designed a network proxy that can cut the power consumption of 3G smart phones up to 74 percent.

Technology / Engineering

created Nov 24, 2011 | popularity 4.8 / 5 (14) | comments 2 | with audio podcast

A bright idea: Energy-saving apps

It's possible that Tanya Morris has become something of a pest. And she delights in it. Wherever she goes, she's likely to whip out her iPad and open her favorite app: the Light Bulb Finder.

Technology / Energy & Green Tech

created Nov 21, 2011 | popularity 4 / 5 (1) | comments 0

GE, Nissan join hands on electric cars

General Electric and Nissan, maker of the all-electric Nissan Leaf, said Friday they will team up over the next two years to explore ways to promote the use of electric vehicles.

Technology / Energy & Green Tech

created Oct 01, 2011 | popularity 4 / 5 (10) | comments 1

New software tools for railway signaling and energy distribution

New tools to improve the design of embedded software systems in automated railway signalling and smart energy distribution are being developed as part of a multi-million Euro project lead by researchers at the University ...

Technology / Engineering

created Sep 30, 2011 | popularity 5 / 5 (1) | comments 0

New 'smart window' system with unprecedented performance

A new "smart" window system has the unprecedented ability to inexpensively change from summer to winter modes, darkening to save air conditioning costs on scorching days and returning to crystal clarity in ...

Nanotechnology / Nanomaterials

created Sep 21, 2011 | popularity 5 / 5 (10) | comments 0 | with audio podcast

Can smart meters make us greener?

The UK government wants every home to have one by 2020, but might the new generation of electricity meters help to change people’s attitudes to climate change?

Technology / Energy & Green Tech

created Sep 21, 2011 | popularity not rated yet | comments 1

Japanese rebuilding seen as opportunity for 'smart cities'

Japanese corporations and municipalities are exploring plans to rebuild areas devastated by the March earthquake as environmentally friendly "smart cities."

Technology / Energy & Green Tech

created Sep 16, 2011 | popularity not rated yet | comments 1

IBM survey reveals new type of energy concern: Lack of consumer understanding

IBM today unveiled findings from its "2011 IBM Global Utility Consumer Survey," which revealed that many consumers around the globe do not understand the basic unit of electricity pricing and other energy concepts used by ...

Technology / Energy & Green Tech

created Aug 26, 2011 | popularity 5 / 5 (1) | comments 2

Solar power does not have a long shelf life

Storing power is complicated and expensive, but very often, especially far away from the regular power grids, there is no way around large batteries for grid-independent electricity consumers. It would make ...

Technology / Energy & Green Tech

created Aug 01, 2011 | popularity 3 / 5 (1) | comments 2

Advanced power grid slowly takes shape at NC research hub

It takes up enough space to cover a billiards table, but next year it will fit inside a backpack.

Technology / Energy & Green Tech

created Jun 23, 2011 | popularity 5 / 5 (1) | comments 2

Researchers create tool to put the lid on solar power fluctuations

How does the power output from solar panels fluctuate when the clouds roll in? And can researchers predict these fluctuations? UC San Diego Professor Jan Kleissl and Matthew Lave, a Ph.D. student in the Department of Mechanical ...

Technology / Energy & Green Tech

created Jun 21, 2011 | popularity 3 / 5 (1) | comments 0 | with audio podcast

Smart grid development holds promise for U.S. jobs

Turning the electric power system into a smart grid, or so-called "energy Internet," has already created thousands of U.S. jobs and has the potential to create many more, says a new report by a Duke University research team.

Other Sciences / Economics & Business

created May 11, 2011 | popularity not rated yet | comments 0

Test of building smart sensors yields big energy savings

(PhysOrg.com) -- To reduce energy consumption in commercial buildings, computer scientists at the University of California, San Diego have come up with a way to use real-time occupancy sensors and computer ...

Technology / Engineering

created Apr 14, 2011 | popularity 3 / 5 (2) | comments 0