The Story

In 2010, a small group of University of Michigan students formed a team with the goal of designing the most fuel-efficient internal combustion concept car in North America. These original eleven students attempted to answer one question: what would it take to create a vehicle capable of achieving over 3,000 miles per gallon? When our team came into being, the North American record was 3,169 mpg, and we knew that our challenge was to beat that record and to achieve competitive success in fuel economy competitions such as SAE Supermileage (our namesake competition) and the Shell Eco-Marathon. Currently, the University of Michigan Supermileage Team only competes in the Shell Eco-Marathon but they will be competing with two cars in the 2018 year! Both of the cars will be competing in the prototype division with electric and internal combustion engine propulsion.


The Process

As a University of Michigan student engineering team, we work in the Wilson Student Team Project Center, a modern facility that gives us the space and the tools we need to create a world-class vehicle. Every year, we create an entirely new car, which requires detailed planning and tight scheduling. The vehicle is built from the ground up, with every component from the carbon fiber shell to the steering system to the electric wiring made in house, by students. This year marks a new direction for Supermileage: our goal is to compete with two cars with both an electric motor and an internal combustion engine. Last year was the first year that Supermileage competed with an electric car and we successfully completed our first in race run. This year we hope to get multiple runs with both of our vehicles.


The Competition

Our team competes annually in the Shell Eco-marathon: a high school and collegiate competition hosted by Shell Global. Shell Eco-marathon 2018 was held at Sonoma Raceway in Sonoma, CA in April. The competition is held over four days and involves intense rounds of Technical Inspections followed by Indoor Track Testing, and finally a race on the Sonoma Raceway track. The Eco-marathon consists of two categories, Prototype and Urban Concept, and allows for energy types ranging from gasoline to electric to hydrogen powered. Supermileage competes in the Prototype category and races an electric vehicle and gasoline vehicle.

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