You may start seeing a new University of Delaware Shuttle bus picking up and dropping off students within the next two weeks. Make sure to give it lots of room on the roads - your auto insurance might not be able to cover a collision with the bus, which involved a 1.7 million dollar federal fund, and matching private funds to develop.
Why so much?
It’s powered by a fuel cell the size of a brief case, and runs on hydrogen fuel. The only emission that comes powering from the bus is water and steam. There’s some video of the bus in action on the local ABC affiliate website - Hybrid Bus Serves Univ. Of Del.
This is one of the reasons that I love living in Newark - not only does the City have a great history, but it also is home to a University that is tackling some tough problems like an effective means of finding alternative energy resources. The UDaily pages provide more details - UD unveils hydrogen-powered bus that produces no pollutants
It appears that the people driving the bus on its route won’t be your ordinary bus drivers, but rather researchers on the project College of Engineering, who are testing how the bus reacts to being run on a regular route.
There have been other hydrogen powered vehicles created and run before. What makes this project unique is the very small size of the fuel cell running the bus, which is appropriate for a regular route around town:
About 30 buses powered by hydrogen fuel cells currently are in operation in European cities, including London, Advani noted. Other fuel cell bus demonstration projects are in progress in the U.S. and worldwide. Regionally, Georgetown University also is conducting a demonstration project involving fuel cell buses. Almost all bus projects use large fuel cell stacks rated at 100 to 200 kilowatts or higher.
The unique feature of the UD bus is that the fuel cell has been downsized to 19 kilowatts to match it to the urban transit driving schedule, which greatly reduces overall costs. “To the best of our knowledge, this is the first fuel cell powered bus that has such a small stack. If we can demonstrate that it can handle the urban transit drive cycle, it will take us one step closer to commercialization,” Advani said.
This isn’t the only project that the University of Delaware is working upon involving Fuel Cells. For a look at some more, visit the Department of Mechanical Engineering’s Fuel Cell Research Laboratory, where they have more information on the Bus.
Another implication of the small size of the fuel cell used is that the cost of future buses developed with these much smaller fuel cell stacks may be much less expensive to develop in the future.