Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

University of Tennessee's Vehicle Arrives for EcoCAR 2 Competition

09.08.2012
A group of University of Tennessee, Knoxville, engineering students feel like sixteen-year olds when they received the keys to a 2013 Chevrolet Malibu they are going to remodel to make more eco-friendly.

The graduate and undergraduate students are part of a team competing in EcoCAR 2: Plugging In to the Future, a three-year collegiate engineering competition established by the U.S. Department of Energy and General Motors. They've spent the past year planning their design with the goal of making the GM-donated car a better, more efficient hybrid vehicle than what is currently on the roadways. Now, they get to see their hard work pay off as they begin to implement their design into the car.

The EcoCAR 2 competition challenges the next generation of automotive engineers to reduce the environmental impact of a 2013 Chevrolet Malibu without compromising performance, safety and consumer acceptability. UT is one of 15 universities in North America participating in the challenge.

A year into the competition, the students have used math-based tools to model and design their own unique architecture for a plug-in hybrid electric vehicle. They'll select the system's powertrain components the same way major automakers do.

"The real-world experience these students are receiving is invaluable," said David Irick, co-adviser and research professor in the College of Engineering's Department of Mechanical, Aerospace and Biomedical Engineering. "They will actually get to see something they've developed in practice. But what is more is that we are training our future engineers to create products that take into account the environmental impact."

The arrival of the Malibu marks the official entry into Phase II of the competition where the design is applied to the car. The design, called series-parallel plug-in hybrid electric vehicle architecture, will improve the vehicle's environmental impact and efficiency in three ways.

First, the vehicle will be able to couple and de-couple the engine from the wheels while still providing electric power from the battery and/or generator to drive an electric motor. Second, the vehicle will have a large, high-voltage battery pack which allows the vehicle to run on electric power. If the battery—which can be charged using a standard wall outlet—gets depleted, the vehicle will use a combination of an engine and electric motor. Third, the vehicle will utilize E85 fuel which is a blend of 85 percent ethanol and 15 percent gasoline and burns cleaner.

"The technology in these advanced vehicles is allowing us to use multiple sources of energy within the vehicle, which, in the end, allows us to use less fuel more efficiently on an average commute," said Mitchel Routh, controls team lead and a graduate student in mechanical engineering.

While translating their design into reality, the team is also developing a working vehicle that meets the competition's goals. The competition culminates at the end of each academic year when all of the schools and their vehicles come together to compete in more than a dozen static and dynamic events. UT won sixth place in Phase I's competition. Winners receive cash awards. Since 1989, UT has had more than 500 students participate in similar projects.

GM provides production vehicles, vehicle components, seed money, technical mentoring and operational support to EcoCAR 2. The DOE and its research and development facility, Argonne National Laboratory, provide competition management, team evaluation and technical and logistical support. In total the 15 teams have been given $745 million. UT's team has received additional support of $50,000 from Denso North America Foundation.

For more information on the student engineering program, the participating schools, or the competition sponsors, please visit www.ecocarchallenge.org or www.greengarageblog.org.

Whitney Heins | Newswise Science News
Further information:
http://www.ecocarchallenge.org
http://www.greengarageblog.org

More articles from Awards Funding:

nachricht Extensive Funding for Research on Chromatin, Adrenal Gland, and Cancer Therapy
28.06.2017 | Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt

nachricht Otto Hahn Medal for Jaime Agudo-Canalejo
21.06.2017 | Max-Planck-Institut für Kolloid- und Grenzflächenforschung

All articles from Awards Funding >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Manipulating Electron Spins Without Loss of Information

Physicists have developed a new technique that uses electrical voltages to control the electron spin on a chip. The newly-developed method provides protection from spin decay, meaning that the contained information can be maintained and transmitted over comparatively large distances, as has been demonstrated by a team from the University of Basel’s Department of Physics and the Swiss Nanoscience Institute. The results have been published in Physical Review X.

For several years, researchers have been trying to use the spin of an electron to store and transmit information. The spin of each electron is always coupled...

Im Focus: The proton precisely weighted

What is the mass of a proton? Scientists from Germany and Japan successfully did an important step towards the most exact knowledge of this fundamental constant. By means of precision measurements on a single proton, they could improve the precision by a factor of three and also correct the existing value.

To determine the mass of a single proton still more accurate – a group of physicists led by Klaus Blaum and Sven Sturm of the Max Planck Institute for Nuclear...

Im Focus: On the way to a biological alternative

A bacterial enzyme enables reactions that open up alternatives to key industrial chemical processes

The research team of Prof. Dr. Oliver Einsle at the University of Freiburg's Institute of Biochemistry has long been exploring the functioning of nitrogenase....

Im Focus: The 1 trillion tonne iceberg

Larsen C Ice Shelf rift finally breaks through

A one trillion tonne iceberg - one of the biggest ever recorded -- has calved away from the Larsen C Ice Shelf in Antarctica, after a rift in the ice,...

Im Focus: Laser-cooled ions contribute to better understanding of friction

Physics supports biology: Researchers from PTB have developed a model system to investigate friction phenomena with atomic precision

Friction: what you want from car brakes, otherwise rather a nuisance. In any case, it is useful to know as precisely as possible how friction phenomena arise –...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Closing the Sustainability Circle: Protection of Food with Biobased Materials

21.07.2017 | Event News

»We are bringing Additive Manufacturing to SMEs«

19.07.2017 | Event News

The technology with a feel for feelings

12.07.2017 | Event News

 
Latest News

NASA looks to solar eclipse to help understand Earth's energy system

21.07.2017 | Earth Sciences

Stanford researchers develop a new type of soft, growing robot

21.07.2017 | Power and Electrical Engineering

Vortex photons from electrons in circular motion

21.07.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>