July 21, 2011
Building a battery-powered land speed vehicle capable of achieving a speed of 400+ miles per hour requires innovative components, corporate partnerships, hours of diligent preparation and a powerful supercomputer.
A team of engineering students at The Ohio State University’s (OSU) Center for Automotive Research (CAR) recently began running aerodynamics simulations at the Ohio Supercomputer Center (OSC), one of the first steps in the long and careful process of designing, building and racing the fourth iteration of their record-breaking, alternative-fuel streamliner.fluctuations.
“The third generation electric land speed record vehicle to be designed and built by OSU students, the Buckeye Bullet 3, will be an entirely new car designed and built from the ground up,” noted Giorgio Rizzoni, Ph.D., professor of mechanical and aerospace engineering and director of CAR. “Driven by two custom-made electric motors designed and developed by Venturi, and powered by prismatic A123 batteries, the goal of the new vehicle will be to surpass all previous electric vehicle records.”
In 2004, the team achieved distinction on the speedway at Bonneville Salt Flats in Wendover, Utah, by setting the U.S. electric land speed record at just over 314 mph with the original Buckeye Bullet, a nickel-metal hydride battery-powered vehicle.
Several years later, the team returned with the Buckeye Bullet 2, a completely new vehicle powered by hydrogen fuel cells, and set the international land speed record for that class at nearly 303 mph. The team then replaced the power source, once again, using the same frame and body with a new generation of lithium-ion batteries and set an international electric vehicle record in partnership with Venturi Automobiles and A123 Systems at just over 307 mph.
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