Posts Tagged ‘Green’
Tesla Motors finalizes DOE loan for Model S
January 21st, 2010 | 
Author: Tesla Motors will receive a long-sought $465 million loan to build a factory to build its planned Model S electric sedan, the U.S. Department of Energy said on Thursday.
With the loan, Tesla will be able to start making the Model S in volume during 2012 and ramp up to 20,000 units by the end of 2013. The location of the facility is expected to be in Southern California.
The Model S is one of a few highly anticipated electric cars coming out in the next few years. It’s designed to go over 300 miles on batteries, be large enough to carry five adults and two children, and still have lots of cargo space. The base price for the car will be almost $49,900.
For Tesla, the loan allows it to move ahead with its production plans in a difficult environment for raising the large amounts of capital needed to build a factory.
A number of other automakers invested in electrification will also receive Energy Department loans to encourage domestic auto manufacturing. Ford Motor received a $5.9 billion loan and the Energy Department has made conditional commitments to Tesla competitor Fisker Automotive and Nissan North America, which plans to introduce the all-electric Leaf later this year.
In a statement, Energy Secretary Steven Chu said the loan program is an effort to “lay the foundation” for the electric-vehicle industry.
Source :
http://news.cnet.com/8301-11128_3-10439050-54.html?part=rss&subj=news&tag=2547-1_3-0-20
Posted in cars, evironment, Green | 
Tags: electric car, environment, Green, Tesla, Tesla Motors | 
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Ford charges electric, hybrid strategy
BOSTON–Ford Motor expects to manufacture as many as 2 million all-electric and gas-electric vehicles in the next 10 years, betting that rising oil prices and consumer interest will sustain a long-term transition to new technologies.
The company has set a goal of making 10 percent to 25 percent of its fleet “electrified” by 2020, which represents somewhere between 800,000 and 2 million cars, said Nancy Gioia at a media event here on Wednesday. Ford announced on Wednesday that Gioia will hold a newly created position of director of global electrification, which covers hybrids, plug-in hybrids, and battery-electric vehicles.
Plug-in electric vehicles promise to offer a much lower cost-per-mile than gasoline cars and deliver substantial environmental benefits. But in the near term, hybrids will likely represent the largest volume in the mix of technologies, said Gioia at the event.
“We’ve finally demonstrated the technology, the life, the durability, the safety (of hybrids)–all of that has reached a comfort zone to make it viable. Now it’s going to be affordability that will drive mass market adoption,” she said.
http://news.cnet.com/8301-11128_3-10375326-54.html?part=rss&subj=news&tag=2547-1_3-0-20
MIT spin-off stores sun’s energy to power the world
CAMBRIDGE, Mass.–MIT professor Daniel Nocera is a “huge centralized energy person” but when he looks at the world’s energy challenges, he thinks the key is to make energy generation cheap and distributed.
MIT last year announced that a technology developed by Nocera’s lab— a catalyst that can split water–could be used store solar energy. Earlier this year, Nocera formed a company called Sun Catalytix, backed by venture capital firm Polaris Ventures, to commercialize that discovery.
Engineers are now working on a prototype design for the system, Nocera said at the EmTech conference on emerging technology last Thursday. He added that the company has also hired Art Goldstein, the retired CEO of water desalination company Ionics which was purchased by General Electric, to be chairman.
Full story :
http://news.cnet.com/8301-11128_3-10362614-54.html?part=rss&subj=news&tag=2547-1_3-0-20
Posted in evironment, Green, Tech |
Tags: Green, MIT, power, solar power, Sun's Energy |
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New hybrids proclaim their German engineering
I’m a big fan of “German engineering”–that combined focus on power and precision that distinguishes the better automobiles designed or manufactured in Germany.
At Frankfurt’s International Motor Show, BMW will be showing off two new hybrid cars intended to deliver the full promise of German engineering. This is no small thing because most hybrid cars to date have been lightly built and somewhat underpowered in order to improve fuel economy.
The two new BMWs are more like previous offerings from that company: big, solid cars with lots of power to maintain performance in spite of the weight. They’re also real cars, not just prototypes.
Fortunately, I don’t need to describe these new cars here; there’s a great article by Antuan Goodwin over on CNET’s Car Tech blog that does a fine job of that (see “BMW unveiling two big hybrid models at Frankfurt“). What I would like to do instead is to drill down into their respective powertrains, which represent two different solutions to high-performance hybrid design, using images provided by BMW.
The ActiveHybrid X6, due to go on sale in the U.S. later this year, represents one end of the spectrum: higher-power electric motors and a larger battery pack. As the first image shows, the new X6 model has a twin-turbo V8 gas engine with 400 horsepower. Though this is a reasonably efficient engine for its size, it certainly wasn’t chosen primarily for its fuel economy.
BMW’s ActiveHybrid X6 uses a large NiMH battery pack and a new transmission with two integrated electric motors to augment its 400-horsepower gasoline engine.
Solar start-up squeezes more juice from silicon cells
1366 Technologies, a spinoff from the Massachusetts Institute of Technology, says it can produce a very efficient solar cell from silicon which will be in the market in two years.
The Lexington, Mass.-based company on Monday plans to disclose the details of its Self-Aligned Cell (SAC) architecture, a set of technologies it has developed to convert 18 percent of sunlight to electricity with polysilicon, the most common solar cell material. Engineers forecast that they will be able to hit 19 percent efficiency in the next nine months without adding significant cost to existing processes, said Ely Sachs, chief technology officer.
Full Story :
http://news.cnet.com/8301-11128_3-10350957-54.html?part=rss&subj=news&tag=2547-1_3-0-20
