Featured Research

from universities, journals, and other organizations

Reducing costs of electric vehicle batteries

Date:
September 11, 2011
Source:
Karlsruhe Institute of Technology
Summary:
Costs of manufacture of batteries and power trains of electric vehicles can be halved by 2018, if the gaps in the innovation chain can be closed. For reaching this objective, scientists develop concrete, close-to-industry solutions for energy stores and power trains and combine them on the system level.

By means of an integrated approach, KIT wishes to rapidly commercialize its innovations.
Credit: KIT

Costs of manufacture of batteries and power trains of electric vehicles can be halved by 2018, if the gaps in the innovation chain can be closed. For reaching this objective, KIT scientists develop concrete, close-to-industry solutions for energy stores and power trains and combine them on the system level. A close-to-industry "research factory" is planned to be constructed on the premises of KIT.

KIT will present its concept of the 200-million-Euro project in the coming week at the IAA International Motor Show.

"It is no longer focused on studying individual molecules or components, but on developing solutions on the system level, which meet industrial requirements," explains the project head Andreas Gutsch. Under the "Competence E" umbrella project at Karlsruhe Institute of Technology (KIT), 250 scientists from 25 institutes cooperate in an interdisciplinary manner in order to commercialize innovations from research.

The list of developments made by KIT is long: Nanomaterials based on iron-carbon already have twice the specific capacity compared to conventional batteries. A new process reduces the filling time of batteries with electrolytes to one tenth. The corresponding patent has been applied for. Modular battery and power train concepts will allow for a massive cost reduction in mass production. "To make use of the large innovation potential resulting from the high number of partial improvements, we will consistently pursue further development on the system level," announces Gutsch. For this purpose, a so-called "research factory" is being planned at KIT. Here, the gap in the chain of innovation and added value between research and industry will be closed by the construction of demonstrators and prototype fabrication lines for novel batteries and electric motors based on KIT's know-how.

The project costs for construction and development are calculated to amount to about EUR 200 million until 2018. Similar to other publicly funded big research facilities, such as accelerators and clean-room laboratories, the "research factory" will be opened to all partners from industry and research and, thus, contribute to a rapid and wide dissemination of new technologies in Germany. "It is a central objective of Competence E to rapidly commercialize innovations from Karlsruhe," emphasizes Gutsch. Apart from teaching and research, innovation is one of the three pillars of KIT. "We are actively approaching industry and will even intensify these efforts. We are conducting excellent research for application, not for the drawer."

Under the Competence E project of KIT, about 150 new positions are to be occupied by engineers. The first 50 engineers will be employed in 2012 already. In an extra-occupational qualification program at KIT, they will be trained to become specialists in the field of electromobility. Applications for the positions will be invited in Germany and Spain.


Story Source:

The above story is based on materials provided by Karlsruhe Institute of Technology. Note: Materials may be edited for content and length.


Cite This Page:

Karlsruhe Institute of Technology. "Reducing costs of electric vehicle batteries." ScienceDaily. ScienceDaily, 11 September 2011. <www.sciencedaily.com/releases/2011/09/110909111628.htm>.
Karlsruhe Institute of Technology. (2011, September 11). Reducing costs of electric vehicle batteries. ScienceDaily. Retrieved October 21, 2014 from www.sciencedaily.com/releases/2011/09/110909111628.htm
Karlsruhe Institute of Technology. "Reducing costs of electric vehicle batteries." ScienceDaily. www.sciencedaily.com/releases/2011/09/110909111628.htm (accessed October 21, 2014).

Share This



More Matter & Energy News

Tuesday, October 21, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Gulfstream G500, G600 Unveiling

Gulfstream G500, G600 Unveiling

Flying (Oct. 20, 2014) Watch Gulfstream's public launch of the G500 and G600 at their headquarters in Savannah, Ga., along with a surprise unveiling of the G500, which taxied up under its own power. Video provided by Flying
Powered by NewsLook.com
Japanese Scientists Unveil Floating 3D Projection

Japanese Scientists Unveil Floating 3D Projection

Reuters - Innovations Video Online (Oct. 20, 2014) Scientists in Tokyo have demonstrated what they say is the world's first 3D projection that floats in mid air. A laser that fires a pulse up to a thousand times a second superheats molecules in the air, creating a spark which can be guided to certain points in the air to shape what the human eye perceives as an image. Matthew Stock reports. Video provided by Reuters
Powered by NewsLook.com
Hey, Doc! Sewage, Beer and Food Scraps Can Power Chevrolet’s Bi-Fuel Impala

Hey, Doc! Sewage, Beer and Food Scraps Can Power Chevrolet’s Bi-Fuel Impala

3BL Media (Oct. 20, 2014) Hey, Doc! Sewage, Beer and Food Scraps Can Power Chevrolet’s Bi-fuel Impala Video provided by 3BL
Powered by NewsLook.com
What We Know About Microsoft's Rumored Smartwatch

What We Know About Microsoft's Rumored Smartwatch

Newsy (Oct. 20, 2014) Microsoft will reportedly release a smartwatch that works across different mobile platforms, has a two-day battery life and tracks heart rate. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Space & Time

Matter & Energy

Computers & Math

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins