News tagged with power electronics
Researcher Uses Graphene Quilts to Keep Things Cool
Nanotechnology / Nanomaterials
23 hours ago |
4.6 / 5 (10) |
1
(PhysOrg.com) -- University of California, Riverside Professor of Electrical Engineering and Chair of Materials Science and Engineering Alexander Balandin is leading several projects to explore ways to use ...
Tilting at wind farms
Jan 07, 2009 |
4.9 / 5 (10) |
4
A way to make wind power smoother and more efficient that exploits the inertia of a wind turbine rotor could help solve the problem of wind speed variation, according to research published in the International Journal of ...
The hybrid offensive
Oct 01, 2008 |
4.4 / 5 (7) |
0
(PhysOrg.com) -- Fraunhofer research engineers are busy converting a standard production gasoline-engine car into a hybrid. By doing so, they aim to demonstrate what hybrid technology can do, and prove that it can even be ...
Search results for power electronics
Digital Quantum Battery Could Boost Energy Density Tenfold
2 hours ago |
5 / 5 (8) |
3
(PhysOrg.com) -- Physicists theorize that quantum phenomena could provide a major boost to batteries, with the potential to increase energy density up to 10 times that of lithium ion batteries. According to ...
Google-Fujitsu join 'smart objects' alliance
Dec 18, 2009 |
5 / 5 (3) |
0
Internet powerhouse Google and Japanese electronics giant Fujitsu have joined an alliance to promote the ability of objects from appliances to cars to communicate with one another online.
Next-generation Intel products to be launched in January; Include first 32-nm Core i3, i5 processors
Dec 18, 2009 |
3.8 / 5 (12) |
1
(PhysOrg.com) -- Intel has announced it will launch over two dozen new products next month, including new processors, chipsets, and a number of wireless components.
Gadgets: Great gadgets, as a gift or not
Electronics / Consumer & Gadgets
Dec 17, 2009 |
3 / 5 (3) |
0
Officially this is not another gift guide. Instead I'd rather consider it the first of two roundups either of products I just haven't gotten to this year or some I have just couldn't find a home for.
Biking 2.0: MIT's big wheel in Copenhagen (w/ Video)
Dec 16, 2009 |
3.8 / 5 (13) |
6
Yesterday, Dec. 15, at the Copenhagen Conference on Climate Change, MIT researchers debuted the Copenhagen Wheel -- a revolutionary new bicycle wheel that not only boosts power, but can keep track of friends, ...
Growing Europe's nanowires
Dec 16, 2009 |
4.5 / 5 (2) |
0
(PhysOrg.com) -- European researchers have developed state-of-the-art nanowire 'growing' technology, opening the way for faster, smaller microchips and creating a promising new avenue of research and industrial ...
Thermochemical nanolithography now allows multiple chemicals on a chip
Dec 16, 2009 |
4.5 / 5 (4) |
0
(PhysOrg.com) -- Scientists at Georgia Tech have developed a nanolithographic technique that can produce high-resolution patterns of at least three different chemicals on a single chip at writing speeds of ...
Seagate Unveils World's Thinnest 2.5-Inch Hard Drive For Slim Laptop Computers
Dec 15, 2009 |
4.3 / 5 (3) |
0
Seagate Technology today announced the Momentus Thin drive, the world's thinnest 2.5-inch hard disk drive for ultra-portable and entry-level laptops, high-end netbooks, backup devices and consumer electronics. ...
Valuable, rare, raw earth materials extracted from industrial waste stream
Dec 15, 2009 |
4.6 / 5 (9) |
5
Fierce competition over raw materials for new green technologies could become a thing of the past, thanks to a discovery by scientists from the University of Leeds.
Scientists discover mechanism behind superinsulation
Dec 14, 2009 |
5 / 5 (12) |
13
(PhysOrg.com) -- Scientists at the U.S. Department of Energy's Argonne National Laboratory have discovered the microscopic mechanism behind the phenomenon of superinsulation, the ability of certain materials ...
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