Showing posts with label OSU. Show all posts
Showing posts with label OSU. Show all posts

Sunday, June 15, 2014

OSU Wins 2014 DOE EcoCAR Challenge


OSU EcoCar Challenge

With an all-electric Bonneville speed record machine and its very own TTXGP/Isle of Man TT contender well underway, the Ohio State University’s engineering program seems like the place to be for talented young people who love the go-fasts. Considering everything OSU has accomplished at the cutting edge of green tech, then, it will probably come as no surprise that OSU has won the DOE’s latest EcoCAR challenge.
The OSU team won the low-emission technical challenge with a late-model Chevy Malibu fitted with an advanced, ethanol-electric hybrid drivetrain that delivered more than 50 MPGe while cutting emissions on the 2013 Chevy Malibu (which is already a super-clean PZEV, according to CARB and the Federal Gov’t) by as much as 50%. That’s nice work for a group of kids who, in theory, know less than the professional engineers who built that Malibu – and the EGR Regal! – in the first place!
You can read more about OSU winning the EcoCAR challenge in the DOE’s official press release, below, and check out some photos of the final judging at the bottom of the page. Enjoy!

WASHINGTON – Today, the U.S. Department of Energy and General Motors Co. announced the winning team of the competition, The Ohio State, as they took home the overall winners title at the EcoCAR 2: Plugging In to the Future finals.
The team’s exceptionally engineered 2013 Chevrolet Malibu with energy storage, electric drive and ethanol (E85) fueled engine technology, earned them the top honor.
EcoCAR 2 – a three-year competition managed by Argonne National Laboratory and sponsored by the U.S. Department of Energy, GM and 30 other government and industry leaders – gave students the opportunity to gain real-world automotive engineering experience while striving to improve the environmental impact and energy efficiency of an already efficient vehicle – the 2013 Chevrolet Malibu.
Over the course of three years, The Ohio State consistently met incremental goals that strengthened their position against the other university teams. Their series-parallel plug-in hybrid Malibu excelled at GM’s Proving Grounds in Milford, Michigan, earlier this month, where it was put through a series of strenuous technical and safety tests similar to those used for real-world production vehicles.
“The EcoCAR 2 competition has been an incredible journey and learning experience for everyone at Ohio State, and that’s what really matters – winning the top spot is just a bonus,” said Katherine Bovee from Ohio State. “We are all excited to take everything we have learned into the workplace after graduation.”
The team’s unique design achieved 50 miles per gallon gas equivalent (MPGGE), while using 315 Watt-hours per mile (Wh/mi­) of electricity. The vehicle impressed the judges with stellar numbers and even lessened the amount of criteria emissions by half, compared to the base vehicle.
“Ohio State met and exceeded the EcoCAR 2 goals at every point in the competition,” said Dr. Michael Knotek – Deputy Under Secretary for Science and Energy, U.S. Department of Energy. “Their innovative work has contributed significantly to the future of energy efficient technology in the automotive industry, and we wish all members of the team the best as they move forward in the next step of their careers, whether in the classroom or in the professional world.”
The second-place team from the University of Washington demonstrated the most energy-efficient vehicle, a B20 biodiesel parallel plug-in hybrid reaching 60 MPGGE and 333 Wh/mi of electricity, as well as the lowest well-to-wheel greenhouse gas emissions. Pennsylvania State University placed third with their E85 series plug-in hybrid.
“For the past three years all 15 EcoCAR 2 teams have worked tirelessly to design the next generation of clean vehicles and we have seen exceptional outcomes,” said Ken Morris, vice president, global product integrity, General Motors. “Ohio State stood out amongst the competition and truly did an outstanding job. All of the teams have helped advance innovative vehicle technology and improve the automotive industry and we thank them for their hard work, dedication and enthusiasm for this program.”
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Source | Photos: EcoCAR 2 Communications.

Friday, August 19, 2011

Buckeye Bullet 3 shooting for 400-plus mph electric speed record in 2012

Buckeye Bullet 2.5
Buckeye Bullet 2.5 – Click above for high-res image gallery

It isn't easy, but work to engineer, design and develop the third version of the Buckeye Bullet capable of breaking past 400 miles per hour is underway. The Ohio State University (OSU) team behind the Buckeye Bullet has revealed that version 3.0 is to be a fresh design that relies on the power of batteries alone to rocket the streamlined vehicle to its blazing top speed.

OSU says version 3.0 will feature a body and fin shape based on aerodynamic simulations conducted at the Ohio Supercomputer Center. Other drag-reducing tweaks – such as driver position and strategic placement of wind deflectors – are currently under consideration. Version 3.0 will be constructed and tested during OSU's 2011-2012 academic year. The OSU team aims to break past the 400-mph mark by the end of 2012 and, in the process, shatter its own electric land speed records.

In 2004, the nickel-metal hydride battery-powered Buckeye Bullet version 1.0 zoomed its way into the record books by hitting 314 mph. Hydrogen fuel cells were employed in the disappointing version 2.0, but version 2.5 of the Buckeye Bullet brought a return to the battery-only setup, which sizzled down the salt flats to a top speed of 307.7 mph. Is 400 mph too ambitious? Looks like we'll find out in 2012.



Source: Autoblog Green